{"id":5996,"date":"2026-06-23T01:00:00","date_gmt":"2026-06-23T01:00:00","guid":{"rendered":"https:\/\/www.shen-chong.com\/?p=5996"},"modified":"2026-06-22T07:39:32","modified_gmt":"2026-06-22T07:39:32","slug":"how-to-judge-4-roll-plate-bending-machine-quality","status":"publish","type":"post","link":"https:\/\/www.shen-chong.com\/cs\/how-to-judge-4-roll-plate-bending-machine-quality\/","title":{"rendered":"Jak posoudit kvalitu \u010dty\u0159v\u00e1lcov\u00e9ho oh\u00fdbac\u00edho stroje?"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"5996\" class=\"elementor elementor-5996\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-cdc9921 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"cdc9921\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container 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.elementor-toc__list-item{counter-increment:item}ol.elementor-toc__list-wrapper .elementor-toc__list-item-text-wrapper:before{content:counters(item,\".\") \". \"}<\/style>\t\t<div class=\"elementor-toc__header\">\n\t\t\t<h3 class=\"elementor-toc__header-title\">\n\t\t\t\tObsah\t\t\t<\/h3>\n\t\t\t\t\t\t\t<div class=\"elementor-toc__toggle-button elementor-toc__toggle-button--expand\" role=\"button\" tabindex=\"0\" aria-controls=\"elementor-toc__64dd3a4\" aria-expanded=\"true\" aria-label=\"Otev\u0159\u00edt obsah\"><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-down\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M207.029 381.476L12.686 187.132c-9.373-9.373-9.373-24.569 0-33.941l22.667-22.667c9.357-9.357 24.522-9.375 33.901-.04L224 284.505l154.745-154.021c9.379-9.335 24.544-9.317 33.901.04l22.667 22.667c9.373 9.373 9.373 24.569 0 33.941L240.971 381.476c-9.373 9.372-24.569 9.372-33.942 0z\"><\/path><\/svg><\/div>\n\t\t\t\t<div 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xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M500 975V858C696 858 858 696 858 500S696 142 500 142 142 304 142 500H25C25 237 238 25 500 25S975 237 975 500 763 975 500 975Z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-6de83db elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6de83db\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-077152a\" data-id=\"077152a\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-eb5115a elementor-widget elementor-widget-text-editor\" data-id=\"eb5115a\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.20.0 - 13-03-2024 *\/\n.elementor-widget-text-editor.elementor-drop-cap-view-stacked .elementor-drop-cap{background-color:#69727d;color:#fff}.elementor-widget-text-editor.elementor-drop-cap-view-framed .elementor-drop-cap{color:#69727d;border:3px solid;background-color:transparent}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap{margin-top:8px}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap-letter{width:1em;height:1em}.elementor-widget-text-editor .elementor-drop-cap{float:left;text-align:center;line-height:1;font-size:50px}.elementor-widget-text-editor .elementor-drop-cap-letter{display:inline-block}<\/style>\t\t\t\t<p>Posuzov\u00e1n\u00ed kvality \u010dty\u0159v\u00e1lcov\u00e9 oh\u00fdba\u010dky plech\u016f nelze zakl\u00e1dat pouze na zna\u010dce, cen\u011b nebo specifikac\u00edch. Komplexn\u00ed hodnocen\u00ed by m\u011blo b\u00fdt provedeno z n\u011bkolika hledisek, v\u010detn\u011b konstruk\u010dn\u00edho \u0159e\u0161en\u00ed, v\u00fdb\u011bru materi\u00e1lu, v\u00fdrobn\u00edho procesu, hydraulick\u00e9ho syst\u00e9mu, elektrick\u00e9ho \u0159\u00eddic\u00edho syst\u00e9mu, p\u0159esnosti zpracov\u00e1n\u00ed, stability, \u017eivotnosti a poprodejn\u00edho servisu.<\/p><p>\u010cty\u0159v\u00e1lcov\u00e9 v\u00e1lcovac\u00ed stroje jsou kl\u00ed\u010dov\u00fdm za\u0159\u00edzen\u00edm v oblasti tv\u00e1\u0159en\u00ed plech\u016f a \u0161iroce se pou\u017e\u00edvaj\u00ed v pr\u016fmyslov\u00fdch odv\u011btv\u00edch, jako jsou tlakov\u00e9 n\u00e1doby, v\u011b\u017ee v\u011btrn\u00fdch turb\u00edn, petrochemick\u00e9 skladovac\u00ed n\u00e1dr\u017ee, stavba lod\u00ed, ocelov\u00e9 konstrukce, v\u00fdroba stroj\u016f a potrub\u00ed. Vzhledem k tomu, \u017ee se cena t\u011bchto stroj\u016f pohybuje od stovek tis\u00edc do milion\u016f juan\u016f, je p\u0159esn\u00e9 posouzen\u00ed jejich kvality jedn\u00edm z nejd\u016fle\u017eit\u011bj\u0161\u00edch probl\u00e9m\u016f v procesu zad\u00e1v\u00e1n\u00ed ve\u0159ejn\u00fdch zak\u00e1zek.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-a45101e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"a45101e\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-82628ff\" data-id=\"82628ff\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap 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class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7e19673 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7e19673\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-8c82e9d\" data-id=\"8c82e9d\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-c58e0d2 elementor-widget elementor-widget-heading\" data-id=\"c58e0d2\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.20.0 - 13-03-2024 *\/\n.elementor-heading-title{padding:0;margin:0;line-height:1}.elementor-widget-heading .elementor-heading-title[class*=elementor-size-]>a{color:inherit;font-size:inherit;line-height:inherit}.elementor-widget-heading .elementor-heading-title.elementor-size-small{font-size:15px}.elementor-widget-heading .elementor-heading-title.elementor-size-medium{font-size:19px}.elementor-widget-heading .elementor-heading-title.elementor-size-large{font-size:29px}.elementor-widget-heading .elementor-heading-title.elementor-size-xl{font-size:39px}.elementor-widget-heading .elementor-heading-title.elementor-size-xxl{font-size:59px}<\/style><h2 class=\"elementor-heading-title elementor-size-default\">1. Co je t\u0159eba zv\u00e1\u017eit p\u0159i posuzov\u00e1n\u00ed kvality \u010dty\u0159v\u00e1lcov\u00e9 oh\u00fdba\u010dky plech\u016f?<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ba8b30b elementor-widget elementor-widget-image\" data-id=\"ba8b30b\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.20.0 - 13-03-2024 *\/\n.elementor-widget-image{text-align:center}.elementor-widget-image a{display:inline-block}.elementor-widget-image a img[src$=\".svg\"]{width:48px}.elementor-widget-image img{vertical-align:middle;display:inline-block}<\/style>\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/06\/4-Roll-Plate-Bending-Machine-12X320MM.jpg\" class=\"attachment-large size-large wp-image-6002\" alt=\"4v\u00e1lcov\u00e1 oh\u00fdba\u010dka plech\u016f 12X320MM\" srcset=\"https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/06\/4-Roll-Plate-Bending-Machine-12X320MM.jpg 800w, https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/06\/4-Roll-Plate-Bending-Machine-12X320MM-300x225.jpg 300w, https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/06\/4-Roll-Plate-Bending-Machine-12X320MM-768x576.jpg 768w, https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/06\/4-Roll-Plate-Bending-Machine-12X320MM-16x12.jpg 16w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4fa2f7b elementor-widget elementor-widget-text-editor\" data-id=\"4fa2f7b\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Mnoho lid\u00ed posuzuje kvalitu \u010dty\u0159v\u00e1lcov\u00e9 oh\u00fdba\u010dky plech\u016f pouze podle toho, zda vypad\u00e1 jako nov\u00e1, zda je lak leskl\u00fd nebo zda je zna\u010dka zn\u00e1m\u00e1. To nesta\u010d\u00ed.<\/p><p>Na co se skute\u010dn\u011b mus\u00edte pod\u00edvat, jsou n\u00e1sleduj\u00edc\u00ed kl\u00ed\u010dov\u00e9 ukazatele:<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-841538d elementor-widget elementor-widget-heading\" data-id=\"841538d\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">1) Je p\u0159esnost odvalov\u00e1n\u00ed stabiln\u00ed? <\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-eb5a2a0 elementor-widget elementor-widget-text-editor\" data-id=\"eb5a2a0\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Vede dnes v\u00e1lcov\u00e1n\u00ed stejn\u00e9 desky ke stejn\u00e9mu v\u00fdsledku jako z\u00edtra? Existuj\u00ed v\u00fdznamn\u00e9 rozd\u00edly v efektu v\u00e1lcov\u00e1n\u00ed mezi r\u016fzn\u00fdmi oper\u00e1tory?<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-490d2b6 elementor-widget elementor-widget-heading\" data-id=\"490d2b6\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">2) Je kapacita p\u0159edb\u011b\u017en\u00e9ho oh\u00fdb\u00e1n\u00ed siln\u00e1?<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c4edb0c elementor-widget elementor-widget-text-editor\" data-id=\"c4edb0c\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Jednou z nejv\u011bt\u0161\u00edch v\u00fdhod \u010dty\u0159v\u00e1lcov\u00e9ho v\u00e1lcovac\u00edho stroje na plechy je jeho schopnost p\u0159edoh\u00fdb\u00e1n\u00ed. Pokud je polom\u011br p\u0159edoh\u00fdb\u00e1n\u00ed mal\u00fd a hrany nejsou spr\u00e1vn\u011b upnuty, m\u00e1 n\u00e1sledn\u00fd obrobek tendenci m\u00edt rovn\u00e9 hrany, co\u017e ovliv\u0148uje kvalitu hotov\u00e9ho v\u00fdrobku.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-546680f elementor-widget elementor-widget-heading\" data-id=\"546680f\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">3) Je vytvo\u0159en\u00e1 kulatost dobr\u00e1?<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b9a69cd elementor-widget elementor-widget-text-editor\" data-id=\"b9a69cd\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Je v\u00e1lcovan\u00fd v\u00e1lec skute\u010dn\u011b kulat\u00fd? Jsou na n\u011bm n\u011bjak\u00e9 ov\u00e1ly, lok\u00e1ln\u00ed vyboulen\u00ed, vlny nebo zkroucen\u00ed?<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3771436 elementor-widget elementor-widget-heading\" data-id=\"3771436\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">4) Je za\u0159\u00edzen\u00ed dostate\u010dn\u011b pevn\u00e9?<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b1b77c0 elementor-widget elementor-widget-text-editor\" data-id=\"b1b77c0\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Deformuje se, vibruje nebo vychyluje r\u00e1m, v\u00e1le\u010dky, lo\u017eiskov\u00e1 sedla a hydraulick\u00fd syst\u00e9m p\u0159i velk\u00e9m zat\u00ed\u017een\u00ed?<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2462d59 elementor-widget elementor-widget-heading\" data-id=\"2462d59\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">5) Je provoz hladk\u00fd?<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c388578 elementor-widget elementor-widget-text-editor\" data-id=\"c388578\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Jsou zved\u00e1n\u00ed, up\u00edn\u00e1n\u00ed, lemov\u00e1n\u00ed a odvalov\u00e1n\u00ed plynul\u00e9? Vyskytuje se n\u011bjak\u00e9 zasek\u00e1v\u00e1n\u00ed, abnorm\u00e1ln\u00ed zvuky nebo zjevn\u00e9 n\u00e1razy?<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8aac52c elementor-widget elementor-widget-heading\" data-id=\"8aac52c\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">6) Je automatizace a ovladatelnost spolehliv\u00e1?<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b04e527 elementor-widget elementor-widget-text-editor\" data-id=\"b04e527\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Je \u0159\u00eddic\u00ed syst\u00e9m p\u0159ehledn\u00fd? Jsou parametry p\u0159esn\u00e9? Je opakovatelnost stabiln\u00ed? Jsou poruchov\u00e9 alarmy p\u0159im\u011b\u0159en\u00e9?<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8e13a9b elementor-widget elementor-widget-heading\" data-id=\"8e13a9b\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">7) \u017divotnost a n\u00e1klady na \u00fadr\u017ebu<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-20b7d87 elementor-widget elementor-widget-text-editor\" data-id=\"20b7d87\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Nesta\u010d\u00ed, kdy\u017e to funguje dob\u0159e v den zakoupen\u00ed. Jde o to, jestli to z\u016fstane stabiln\u00ed i po jednom nebo t\u0159ech letech nep\u0159etr\u017eit\u00e9 v\u00fdroby.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-5cbda3c elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"5cbda3c\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-22f8c1c\" data-id=\"22f8c1c\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-0cc0f26 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"0cc0f26\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-40d32da elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"40d32da\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-bd0d9da\" data-id=\"bd0d9da\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4c35b8b elementor-widget elementor-widget-heading\" data-id=\"4c35b8b\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">2. Soud\u011b podle struktury<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2151833 elementor-widget elementor-widget-text-editor\" data-id=\"2151833\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Kvalita \u010dty\u0159v\u00e1lcov\u00e9 oh\u00fdba\u010dky plech\u016f je prim\u00e1rn\u011b ur\u010dena jej\u00ed mechanickou konstrukc\u00ed. Mnoho probl\u00e9m\u016f nelze vy\u0159e\u0161it \u00fapravami, ale jsou inherentn\u011b ur\u010deny jej\u00ed konstrukc\u00ed.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d08c862 elementor-widget elementor-widget-heading\" data-id=\"d08c862\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">1) Je r\u00e1m t\u011b\u017ek\u00fd a je sva\u0159ov\u00e1n\u00ed p\u0159im\u011b\u0159en\u00e9? <\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a1aed74 elementor-widget elementor-widget-heading\" data-id=\"a1aed74\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Vysoce kvalitn\u00ed r\u00e1my v\u00e1lcovac\u00edch stroj\u016f maj\u00ed obvykle n\u00e1sleduj\u00edc\u00ed vlastnosti:<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0dae745 elementor-widget elementor-widget-text-editor\" data-id=\"0dae745\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul><li>Siln\u00e9 ocelov\u00e9 plechy po cel\u00e9 d\u00e9lce, rovnom\u011brn\u00e9 a souvisl\u00e9 svary bez zjevn\u00fdch pod\u0159ez\u00e1n\u00ed, p\u00f3rovitosti nebo struskov\u00fdch vm\u011bstk\u016f.<\/li><li>V\u00fdztu\u017en\u00e1 \u017eebra jsou p\u0159\u00edtomna v kl\u00ed\u010dov\u00fdch nosn\u00fdch oblastech; nen\u00ed to jen \u201etlust\u00e9 zvenku, dut\u00e9 zevnit\u0159\u201c.<\/li><li>Dobr\u00e1 symetrie mezi levou a pravou stranou r\u00e1mu, d\u00edky \u010demu\u017e je m\u00e9n\u011b n\u00e1chyln\u00fd k deformaci p\u0159i zat\u00ed\u017een\u00ed.<\/li><li>Po sva\u0159ov\u00e1n\u00ed se prov\u00e1d\u00ed dostate\u010dn\u00e9 o\u0161et\u0159en\u00ed proti st\u00e1rnut\u00ed nebo o\u0161et\u0159en\u00ed vibra\u010dn\u00edm st\u00e1rnut\u00edm, aby se sn\u00ed\u017eilo vnit\u0159n\u00ed pnut\u00ed.<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a3423af elementor-widget elementor-widget-text-editor\" data-id=\"a3423af\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><b>Pokud je konstrukce r\u00e1mu \u0161patn\u00e1, p\u0159i v\u00e1lcov\u00e1n\u00ed siln\u00fdch plech\u016f se pravd\u011bpodobn\u011b vyskytnou n\u00e1sleduj\u00edc\u00ed probl\u00e9my:<\/b><\/strong><\/p><ul><li>\u0160patn\u00e1 synchronizace vlevo-vpravo<\/li><li>Deformace otvoru pod tlakem<\/li><li>Jedna strana obrobku je pevn\u00e1, zat\u00edmco druh\u00e1 je voln\u00e1<\/li><li>Klesaj\u00edc\u00ed p\u0159esnost p\u0159i dlouhodob\u00e9m pou\u017e\u00edv\u00e1n\u00ed<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d455562 elementor-widget elementor-widget-heading\" data-id=\"d455562\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">2) Materi\u00e1l a povrchov\u00e1 \u00faprava \u010dty\u0159 v\u00e1lc\u016f<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8a85fbf elementor-widget elementor-widget-text-editor\" data-id=\"8a85fbf\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>J\u00e1drem \u010dty\u0159v\u00e1lcov\u00e9ho ml\u00fdna jsou v\u00e1lce.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-168ec64 elementor-widget elementor-widget-heading\" data-id=\"168ec64\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Posouzen\u00ed kvality by se m\u011blo zam\u011b\u0159it na:<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d4583c4 elementor-widget elementor-widget-text-editor\" data-id=\"d4583c4\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul><li>Vynikaj\u00edc\u00ed materi\u00e1l v\u00e1lc\u016f: Obecn\u011b by se m\u011bla pou\u017e\u00edvat vysokopevnostn\u00ed legovan\u00e1 ocel, kter\u00e1 by m\u011bla b\u00fdt \u0159\u00e1dn\u011b tepeln\u011b zpracov\u00e1na.<\/li><li>Dostate\u010dn\u00e1 tvrdost povrchu: Vysok\u00e1 tvrdost povrchu zaji\u0161\u0165uje dobrou odolnost proti opot\u0159eben\u00ed a zabra\u0148uje po\u0161kozen\u00ed tlakem a opot\u0159eben\u00edm.<\/li><li>Jemn\u011b brou\u0161en\u00fd povrch: N\u00edzk\u00e1 drsnost povrchu v\u00e1lce zabra\u0148uje klouz\u00e1n\u00ed nebo po\u0161kr\u00e1b\u00e1n\u00ed desky.<\/li><li>P\u0159\u00edmost v\u00e1lce a kruhov\u00e9 h\u00e1zen\u00ed: Pokud samotn\u00fd v\u00e1lec nen\u00ed rovn\u00fd, i sebelep\u0161\u00ed n\u00e1sledn\u00e1 regulace bude ne\u00fa\u010dinn\u00e1.<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d2805e8 elementor-widget elementor-widget-text-editor\" data-id=\"d2805e8\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Jednodu\u0161e \u0159e\u010deno, kvalita v\u00e1lce ur\u010duje \u201ez\u00e1kladn\u00ed \u017eivotnost\u201c a \u201estabilitu tv\u00e1\u0159en\u00ed\u201c za\u0159\u00edzen\u00ed. Pokud se na povrchu v\u00e1lce rychle objev\u00ed prom\u00e1\u010dkliny, \u0161kr\u00e1bance, od\u0161t\u011bpky nebo nerovnom\u011brn\u00e9 opot\u0159eben\u00ed, nazna\u010duje to probl\u00e9m s materi\u00e1lem, tepeln\u00fdm zpracov\u00e1n\u00edm nebo p\u0159esnost\u00ed obr\u00e1b\u011bn\u00ed.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bc26e05 elementor-widget elementor-widget-heading\" data-id=\"bc26e05\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">3) Spolehlivost ulo\u017een\u00ed a lo\u017eisek v\u00e1le\u010dkov\u00fdch h\u0159\u00eddel\u00ed<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-afc4b40 elementor-widget elementor-widget-text-editor\" data-id=\"afc4b40\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Kdy\u017e <span style=\"text-decoration: underline;\"><a href=\"https:\/\/www.shen-chong.com\/cs\/plate-rolling-machine\/\" target=\"_blank\" rel=\"noopener\">v\u00e1lcovac\u00ed stroj na plechy<\/a><\/span> funguje, valiv\u00e1 lo\u017eiska nejsou vystavena b\u011b\u017en\u00e9mu rota\u010dn\u00edmu zat\u00ed\u017een\u00ed, ale sp\u00ed\u0161e obrovsk\u00e9mu radi\u00e1ln\u00edmu tlaku a st\u0159\u00eddav\u00e9mu zat\u00ed\u017een\u00ed.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e4303cc elementor-widget elementor-widget-text-editor\" data-id=\"e4303cc\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><b>Proto je nutn\u00e9 zkontrolovat:<\/b><\/strong><\/p><ul><li>Zda je model lo\u017eiska vhodn\u00fd a zda se jedn\u00e1 o typ pro t\u011b\u017ek\u00e9 zat\u00ed\u017een\u00ed<\/li><li>Zda je tuhost lo\u017eiskov\u00e9ho t\u011blesa dostate\u010dn\u00e1<\/li><li>Zda je ut\u011bsn\u011bn\u00ed a prachot\u011bsnost kompletn\u00ed<\/li><li>Zda je maz\u00e1n\u00ed pohodln\u00e9 a zda existuj\u00ed centralizovan\u00e1 mazac\u00ed m\u00edsta<\/li><li>Zda se p\u0159i vysok\u00e9m zat\u00ed\u017een\u00ed p\u0159eh\u0159\u00edv\u00e1, doch\u00e1z\u00ed k abnorm\u00e1ln\u00edmu hluku nebo se zasek\u00e1v\u00e1<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d54fa1e elementor-widget elementor-widget-text-editor\" data-id=\"d54fa1e\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><b>Pokud je konstrukce lo\u017eiska \u0161patn\u00e1, za\u0159\u00edzen\u00ed p\u0159i v\u00e1lcov\u00e1n\u00ed tlust\u00fdch plech\u016f \u010dasto za\u017e\u00edv\u00e1 n\u00e1sleduj\u00edc\u00ed probl\u00e9my:<\/b><\/strong><\/p><ul><li>Vysok\u00e1 hlu\u010dnost<\/li><li>Zv\u00fd\u0161en\u00e1 teplota<\/li><li>Axi\u00e1ln\u00ed pohyb<\/li><li>Sn\u00ed\u017een\u00e1 p\u0159esnost po dlouhodob\u00e9m pou\u017e\u00edv\u00e1n\u00ed<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-8ebb922 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"8ebb922\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-33a8ab5\" data-id=\"33a8ab5\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-fc94a64 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"fc94a64\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-316fb9a elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"316fb9a\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-3a90b83\" data-id=\"3a90b83\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-ce487d7 elementor-widget elementor-widget-heading\" data-id=\"ce487d7\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">3. Zkontrolujte pohyby j\u00e1dra: Jsou up\u00edn\u00e1n\u00ed, zved\u00e1n\u00ed horn\u00edho v\u00e1lce a pohyb spodn\u00edho v\u00e1lce p\u0159esn\u00e9?<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c723ce8 elementor-widget elementor-widget-image\" data-id=\"c723ce8\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"545\" src=\"https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/06\/SW12-4-roll-plate-bending-machine-60X2000mm.jpg\" class=\"attachment-large size-large wp-image-6003\" alt=\"\" srcset=\"https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/06\/SW12-4-roll-plate-bending-machine-60X2000mm.jpg 800w, https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/06\/SW12-4-roll-plate-bending-machine-60X2000mm-300x204.jpg 300w, https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/06\/SW12-4-roll-plate-bending-machine-60X2000mm-768x523.jpg 768w, https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/06\/SW12-4-roll-plate-bending-machine-60X2000mm-18x12.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-277c6e6 elementor-widget elementor-widget-text-editor\" data-id=\"277c6e6\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Kvalita \u010dty\u0159v\u00e1lcov\u00e9 oh\u00fdba\u010dky plech\u016f z\u00e1vis\u00ed na jej\u00edm pohybov\u00e9m syst\u00e9mu, proto\u017ee p\u0159\u00edmo ovliv\u0148uje p\u0159esnost p\u0159edoh\u00fdb\u00e1n\u00ed, v\u00e1lcov\u00e1n\u00ed a opakovatelnosti plechu.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-97f8db5 elementor-widget elementor-widget-heading\" data-id=\"97f8db5\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">1) Je horn\u00ed v\u00e1lec stabiln\u011b upevn\u011bn?<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e018896 elementor-widget elementor-widget-text-editor\" data-id=\"e018896\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><b>Vysoce kvalitn\u00ed up\u00ednac\u00ed mechanismus horn\u00edho v\u00e1le\u010dku by m\u011bl m\u00edt n\u00e1sleduj\u00edc\u00ed vlastnosti:<\/b><\/strong><\/p><ul><li>Dostate\u010dn\u00e1 up\u00ednac\u00ed s\u00edla<\/li><li>Synchronn\u00ed lev\u00fd a prav\u00fd, bez zkreslen\u00ed<\/li><li>\u017d\u00e1dn\u00e9 pru\u017en\u00e9 zp\u011btn\u00e9 r\u00e1zy ani prokluzov\u00e1n\u00ed po upnut\u00ed<\/li><li>Plynul\u00fd pohyb p\u0159i zm\u011bn\u00e1ch v\u00fd\u0161ky<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-157eedc elementor-widget elementor-widget-text-editor\" data-id=\"157eedc\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><b>Pokud je up\u00edn\u00e1n\u00ed nestabiln\u00ed, plech b\u011bhem v\u00e1lcov\u00e1n\u00ed proklouzne, co\u017e zp\u016fsob\u00ed:<\/b><\/strong><\/p><ul><li>Nerovnom\u011brn\u00e1 kulatost<\/li><li>Nekonzistentn\u00ed p\u0159edohnut\u00e9 hrany<\/li><li>Deformace konce obrobku<\/li><li>Nadm\u011brn\u00e9 zbytky rovn\u00e9 hrany<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5bc1a26 elementor-widget elementor-widget-heading\" data-id=\"5bc1a26\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">2) Je spodn\u00ed v\u00e1lec synchronizovan\u00fd a symetrick\u00fd?<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-142d231 elementor-widget elementor-widget-text-editor\" data-id=\"142d231\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><b>Spodn\u00ed v\u00e1lec \u010dty\u0159v\u00e1lcov\u00e9ho ml\u00fdna obvykle poskytuje oporu a pohon, co\u017e vy\u017eaduje:<\/b><\/strong><\/p><ul><li>Vysok\u00e1 p\u0159esnost synchronizace vlevo-vpravo<\/li><li>P\u0159esn\u00e9 \u0159\u00edzen\u00ed posunut\u00ed<\/li><li>\u017d\u00e1dn\u00e9 driftov\u00e1n\u00ed pod z\u00e1t\u011b\u017e\u00ed<\/li><li>\u017d\u00e1dn\u00e1 asynchronnost b\u011bhem dlouhodob\u00e9ho provozu<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f137c5c elementor-widget elementor-widget-text-editor\" data-id=\"f137c5c\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><b>Pokud je synchronizace \u0161patn\u00e1, nejz\u0159ejm\u011bj\u0161\u00edm probl\u00e9mem je:<\/b><\/strong><\/p><p>Obrobek se oh\u00fdb\u00e1 nejprve na jedn\u00e9 stran\u011b a pozd\u011bji na druh\u00e9, co\u017e m\u00e1 za n\u00e1sledek zarolovan\u00fd v\u00e1lec, kter\u00fd je n\u00e1chyln\u00fd ke zkosen\u00ed a kroucen\u00ed, co\u017e zt\u011b\u017euje korekci.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5c587b3 elementor-widget elementor-widget-heading\" data-id=\"5c587b3\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">3) Je pohyb bo\u010dn\u00edho v\u00e1le\u010dku jemn\u00fd?<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5114579 elementor-widget elementor-widget-text-editor\" data-id=\"5114579\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Bo\u010dn\u00ed v\u00e1lce jsou kl\u00ed\u010dov\u00fdmi komponenty pro p\u0159edoh\u00fdb\u00e1n\u00ed a tv\u00e1\u0159en\u00ed na \u010dty\u0159v\u00e1lcov\u00e9 v\u00e1lcovac\u00ed stolici.<\/p><p><strong><b>Bo\u010dn\u00ed v\u00e1lce dobr\u00e9ho za\u0159\u00edzen\u00ed by m\u011bly m\u00edt n\u00e1sleduj\u00edc\u00ed vlastnosti:<\/b><\/strong><\/p><ul><li>\u0160irok\u00fd rozsah nastaven\u00ed<\/li><li>P\u0159esn\u00e9 polohov\u00e1n\u00ed<\/li><li>Citliv\u00e1 reakce<\/li><li>\u017d\u00e1dn\u00e9 kym\u00e1cen\u00ed p\u0159i nam\u00e1h\u00e1n\u00ed<\/li><\/ul><p>Pokud je ovl\u00e1d\u00e1n\u00ed bo\u010dn\u00edch v\u00e1lc\u016f hrub\u00e9, bude obt\u00ed\u017en\u00e9 b\u011bhem p\u0159edoh\u00fdb\u00e1n\u00ed zatla\u010dit hrany na m\u00edsto, co\u017e je obzvl\u00e1\u0161t\u011b patrn\u00e9 p\u0159i v\u00e1lcov\u00e1n\u00ed tenk\u00fdch, kr\u00e1tk\u00fdch nebo \u00fazk\u00fdch plech\u016f.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-b5586db elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"b5586db\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-d74e762\" data-id=\"d74e762\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-0d63ce3 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"0d63ce3\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-a745e86 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"a745e86\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-c66f118\" data-id=\"c66f118\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-d1d993c elementor-widget elementor-widget-heading\" data-id=\"d1d993c\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">4. Nejd\u016fle\u017eit\u011bj\u0161\u00ed schopnost: Efekt p\u0159edb\u011b\u017en\u00e9ho oh\u00fdb\u00e1n\u00ed<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-252660e elementor-widget elementor-widget-text-editor\" data-id=\"252660e\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Velkou v\u00fdhodou <span style=\"text-decoration: underline;\"><a href=\"https:\/\/www.shen-chong.com\/cs\/4-roller-bending-machine\/\" target=\"_blank\" rel=\"noopener\">\u010dty\u0159v\u00e1lcov\u00e9 v\u00e1lcovac\u00ed stroje na plechy<\/a><\/span> V\u00fdhodou t\u0159\u00edv\u00e1lcov\u00fdch stroj\u016f je jejich siln\u00e1 schopnost p\u0159edoh\u00fdb\u00e1n\u00ed. Proto je p\u0159i posuzov\u00e1n\u00ed kvality nezbytn\u00e9 zam\u011b\u0159it se na to, zda je mo\u017en\u00e9 \u00fahledn\u011b opracovat po\u010d\u00e1te\u010dn\u00ed a koncov\u00e9 hrany.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8178c8d elementor-widget elementor-widget-heading\" data-id=\"8178c8d\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">1) Zkontrolujte, zda nez\u016fstaly zbytky rovn\u00e9 hrany<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e29497e elementor-widget elementor-widget-text-editor\" data-id=\"e29497e\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Nejp\u0159\u00edm\u011bj\u0161\u00edm ukazatelem dobr\u00e9ho p\u0159edoh\u00fdbac\u00edho \u00fa\u010dinku je d\u00e9lka prav\u00edtka.<\/p><p>Vysoce kvalitn\u00ed za\u0159\u00edzen\u00ed vyr\u00e1b\u00ed v\u00e1lce s krat\u0161\u00edmi, dokonce velmi mal\u00fdmi, rovn\u00fdmi hranami na obou konc\u00edch; stroje n\u00edzk\u00e9 kvality maj\u00ed velmi z\u0159eteln\u00e9 rovn\u00e9 hrany, co\u017e ovliv\u0148uje n\u00e1sledn\u00e9 sva\u0159ov\u00e1n\u00ed, mont\u00e1\u017e a vzhled.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-366492c elementor-widget elementor-widget-heading\" data-id=\"366492c\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">2) Zkontrolujte p\u0159irozen\u00fd p\u0159echod hran<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-898567f elementor-widget elementor-widget-text-editor\" data-id=\"898567f\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Dobr\u00e9 p\u0159edoh\u00fdb\u00e1n\u00ed nen\u00ed \u201etvrd\u00e9 oh\u00fdb\u00e1n\u00ed\u201c, ale sp\u00ed\u0161e rovnom\u011brn\u00fd p\u0159echod hran s p\u0159irozenou k\u0159ivkou, bez n\u00e1hl\u00fdch zm\u011bn nebo z\u00e1hyb\u016f.<\/p><p>Pokud se po p\u0159edb\u011b\u017en\u00e9m ohnut\u00ed na hran\u011b objev\u00ed lok\u00e1ln\u00ed z\u00e1hyby, prom\u00e1\u010dkliny nebo vlnitost, nazna\u010duje to nestabiln\u00ed proces v\u00e1lcov\u00e1n\u00ed nebo nespr\u00e1vnou regulaci tlaku.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5c2d59e elementor-widget elementor-widget-heading\" data-id=\"5c2d59e\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">3) Sledujte p\u0159izp\u016fsobivost r\u016fzn\u00fdm tlou\u0161\u0165k\u00e1m plech\u016f<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b45af8f elementor-widget elementor-widget-text-editor\" data-id=\"b45af8f\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Vysoce kvalitn\u00ed za\u0159\u00edzen\u00ed nejen\u017ee dob\u0159e pracuje s plechy jedn\u00e9 tlou\u0161\u0165ky, ale tak\u00e9 si v ur\u010dit\u00e9m rozsahu udr\u017euje dobrou kvalitu p\u0159edoh\u00fdb\u00e1n\u00ed.<\/p><p><strong><b>Testy lze prov\u00e1d\u011bt na:<\/b><\/strong><\/p><ul><li>Zda se tenk\u00e9 tal\u00ed\u0159e snadno ma\u010dkaj\u00ed<\/li><li>Zda lze st\u0159edn\u011b siln\u00e9 desky vtla\u010dit na m\u00edsto<\/li><li>Zda hrany tlust\u00fdch plech\u016f st\u00e1le maj\u00ed dostate\u010dnou tv\u00e1\u0159itelnost<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-4dc684f elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4dc684f\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-d656136\" data-id=\"d656136\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-14e7821 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"14e7821\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-ed0afdc elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"ed0afdc\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-cad2687\" data-id=\"cad2687\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-fd06011 elementor-widget elementor-widget-heading\" data-id=\"fd06011\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">5. Sledujte v\u00fdsledky rolov\u00e1n\u00ed<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5589fb4 elementor-widget elementor-widget-text-editor\" data-id=\"5589fb4\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Kvalita hotov\u00e9ho v\u00fdrobku nejl\u00e9pe odr\u00e1\u017e\u00ed jeho kvalitu. Pro skute\u010dn\u011b dobr\u00fd v\u00e1lcovac\u00ed stroj na plechy je nutn\u00e9 kone\u010dn\u00fd v\u00fdrobek zkontrolovat.<\/p><p><strong><b>Doporu\u010duje se prov\u00e9st kontrolu z n\u00e1sleduj\u00edc\u00edch hledisek:<\/b><\/strong><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-58f06f2 elementor-widget elementor-widget-heading\" data-id=\"58f06f2\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">1) Zaoblen\u00ed<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e286124 elementor-widget elementor-widget-text-editor\" data-id=\"e286124\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Kruhovitost je jedn\u00edm z nejd\u016fle\u017eit\u011bj\u0161\u00edch ukazatel\u016f v\u00fdkonu v\u00e1lcovac\u00edch stroj\u016f na plechy.<\/p><p><strong><b>Mezi metody posuzov\u00e1n\u00ed pat\u0159\u00ed:<\/b><\/strong><\/p><ul><li>Zda se pr\u016f\u0159ez v\u00e1lce bl\u00ed\u017e\u00ed standardn\u00ed kru\u017enici<\/li><li>Zda existuje z\u0159ejm\u00e1 elipsa<\/li><li>Zda je polom\u011br ka\u017ed\u00e9ho bodu na stejn\u00e9m pr\u016f\u0159ezu konzistentn\u00ed<\/li><li>Zda je pod\u00e9l d\u00e9lky z\u00fa\u017een\u00ed nebo zvln\u011bn\u00ed.<\/li><\/ul><p>\u0160patn\u00e1 kruhovitost \u010dasto nen\u00ed zp\u016fsobena dovednost\u00ed obsluhy, ale sp\u00ed\u0161e nedostate\u010dnou synchronizac\u00ed, tuhost\u00ed nebo p\u0159esnost\u00ed ovl\u00e1d\u00e1n\u00ed za\u0159\u00edzen\u00ed.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e889b96 elementor-widget elementor-widget-heading\" data-id=\"e889b96\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">2) P\u0159\u00edmost<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-dac49a0 elementor-widget elementor-widget-text-editor\" data-id=\"dac49a0\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>U dlouh\u00fdch v\u00e1lcov\u00fdch plech\u016f je p\u0159\u00edmost tvo\u0159\u00edc\u00ed p\u0159\u00edmky z\u00e1sadn\u00ed.<\/p><p>Pokud je v\u00e1lcovan\u00fd plech \u201evyboulen\u00fd uprost\u0159ed a ploch\u00fd na obou konc\u00edch\u201c nebo \u201ezkroucen\u00fd uprost\u0159ed a mimo st\u0159ed na obou stran\u00e1ch\u201c, nazna\u010duje to probl\u00e9m se za\u0159\u00edzen\u00edm, pokud jde o kontrolu dlouh\u00e9ho materi\u00e1lu, tuhost podp\u011bry nebo rozlo\u017een\u00ed tlaku.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-35eae1e elementor-widget elementor-widget-heading\" data-id=\"35eae1e\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">3) P\u0159esnost koncov\u00e9ho zarovn\u00e1n\u00ed<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9617da7 elementor-widget elementor-widget-text-editor\" data-id=\"9617da7\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Dobr\u00e1 \u010dty\u0159v\u00e1lcov\u00e1 v\u00e1lcovac\u00ed stolice v\u00e1lcuje plech s jednodu\u0161\u0161\u00edm zarovn\u00e1n\u00edm konc\u016f a men\u0161\u00edm nesouosost\u00ed.<\/p><p><strong><b>Velk\u00e9 odchylky od zarovn\u00e1n\u00ed nazna\u010duj\u00ed:<\/b><\/strong><\/p><ul><li>\u0160patn\u00e1 rovnob\u011b\u017enost v\u00e1le\u010dk\u016f<\/li><li>Nep\u0159esn\u00e1 synchronizace spodn\u00edch v\u00e1le\u010dk\u016f<\/li><li>V\u00fdznamn\u00e1 deformace r\u00e1mu pod tlakem<\/li><li>Prokluzov\u00e1n\u00ed v p\u0159enosu plechov\u00e9ho materi\u00e1lu<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9ab6fd5 elementor-widget elementor-widget-heading\" data-id=\"9ab6fd5\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">4) Kvalita povrchu<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-59004dc elementor-widget elementor-widget-text-editor\" data-id=\"59004dc\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Dobr\u00e1 v\u00e1lcovac\u00ed stolice na plechy by nem\u011bla m\u00edt na povrchu plechu viditeln\u00e9 prom\u00e1\u010dkliny, \u0161kr\u00e1bance, tlakov\u00e9 body ani zdrsn\u011bn\u00ed.<\/p><p><strong><b>Pokud se na povrchu obrobku \u010dasto objevuj\u00ed \u0161kr\u00e1bance, v\u011bnujte zvl\u00e1\u0161tn\u00ed pozornost kontrole:<\/b><\/strong><\/p><ul><li>Hladkost povrchu v\u00e1lce<\/li><li>Tvrdost povrchu<\/li><li>Zda lo\u017eisko vibruje<\/li><li>Zda se jedn\u00e1 o \u017eelezn\u00e9 piliny nebo kontaminaci sva\u0159ovac\u00ed struskou<\/li><li>Zda jsou na vodic\u00edch \u010d\u00e1stech ot\u0159epy<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-e076d89 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"e076d89\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-a1987b4\" data-id=\"a1987b4\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-973b900 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"973b900\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-8507175 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"8507175\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-a0db5b5\" data-id=\"a0db5b5\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-2b28c0d elementor-widget elementor-widget-heading\" data-id=\"2b28c0d\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">6. Prozkoumejte \u0159\u00eddic\u00ed syst\u00e9m<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c717787 elementor-widget elementor-widget-text-editor\" data-id=\"c717787\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Nesta\u010d\u00ed se jen \u201eh\u00fdbat\u201c, mus\u00ed \u201ep\u0159esn\u011b ovl\u00e1dat a pamatovat si sv\u00e9 vstupy\u201c.<\/p><p>Modern\u00ed \u010dty\u0159v\u00e1lcov\u00e9 oh\u00fdba\u010dky plech\u016f jsou obvykle vybaveny CNC nebo poloautomatick\u00fdmi \u0159\u00eddic\u00edmi syst\u00e9my. Nekvalitn\u00ed \u0159\u00eddic\u00ed syst\u00e9m znehodnot\u00ed i ten nejv\u011bt\u0161\u00ed stroj.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fd1eb69 elementor-widget elementor-widget-heading\" data-id=\"fd1eb69\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">1) Je zad\u00e1v\u00e1n\u00ed parametr\u016f intuitivn\u00ed?<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-37745cf elementor-widget elementor-widget-text-editor\" data-id=\"37745cf\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Dobr\u00e9 ovl\u00e1dac\u00ed rozhran\u00ed by m\u011blo b\u00fdt jasn\u00e9 a b\u011b\u017en\u011b pou\u017e\u00edvan\u00e9 parametry by m\u011bly b\u00fdt snadno zadateln\u00e9, nap\u0159\u00edklad:<\/p><ul><li>Tlou\u0161\u0165ka plechu<\/li><li>\u0160\u00ed\u0159ka desky<\/li><li>Pevnost materi\u00e1lu<\/li><li>Pr\u016fm\u011br c\u00edle<\/li><li>Polohy horn\u00edho v\u00e1lce, spodn\u00edho v\u00e1lce a bo\u010dn\u00edch v\u00e1lc\u016f<\/li><\/ul><p>Pokud je rozhran\u00ed slo\u017eit\u00e9 a logika parametr\u016f matouc\u00ed, oper\u00e1tor se bude muset spol\u00e9hat na zku\u0161enosti, aby \u201eh\u00e1dal\u201c, co\u017e m\u00e1 za n\u00e1sledek \u0161patnou opakovatelnost za\u0159\u00edzen\u00ed.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-eae7ab4 elementor-widget elementor-widget-heading\" data-id=\"eae7ab4\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">2) Je zp\u011btn\u00e1 vazba o poloze p\u0159esn\u00e1?<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c042cab elementor-widget elementor-widget-text-editor\" data-id=\"c042cab\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><b>Zkontrolujte spolehliv\u00e1 za\u0159\u00edzen\u00ed pro zp\u011btnou vazbu posunut\u00ed, jako nap\u0159\u00edklad:<\/b><\/strong><\/p><ul><li>Line\u00e1rn\u00ed prav\u00edtko<\/li><li>Kod\u00e9r<\/li><li>Sn\u00edma\u010d posunut\u00ed<\/li><\/ul><p>Bez p\u0159esn\u00e9 zp\u011btn\u00e9 vazby m\u016f\u017ee stroj dos\u00e1hnout spr\u00e1vn\u00e9 polohy pouze p\u0159ibli\u017en\u011b, co\u017e zt\u011b\u017euje zaji\u0161t\u011bn\u00ed konzistence u ka\u017ed\u00e9ho v\u00e1lce.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0732e7a elementor-widget elementor-widget-heading\" data-id=\"0732e7a\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">3) Stabilita programu<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3d7e0cf elementor-widget elementor-widget-text-editor\" data-id=\"3d7e0cf\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Vysoce kvalitn\u00ed stroj by m\u011bl m\u00edt stabiln\u00ed provoz programu, bez \u010dast\u00fdch p\u00e1d\u016f, fale\u0161n\u00fdch poplach\u016f nebo ztr\u00e1ty parametr\u016f.<\/p><p>Zejm\u00e9na b\u011bhem dlouhodob\u00e9 nep\u0159etr\u017eit\u00e9 v\u00fdroby by \u0159\u00eddic\u00ed syst\u00e9m nem\u011bl selh\u00e1vat v d\u016fsledku teploty, vibrac\u00ed nebo kol\u00eds\u00e1n\u00ed nap\u011bt\u00ed.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a6568d7 elementor-widget elementor-widget-heading\" data-id=\"a6568d7\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">4) Je diagnostika z\u00e1vady komplexn\u00ed?<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6884e92 elementor-widget elementor-widget-text-editor\" data-id=\"6884e92\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><b>Vysoce kvalitn\u00ed za\u0159\u00edzen\u00ed rozd\u011bl\u00ed informace o alarmu na men\u0161\u00ed \u010d\u00e1sti, jako nap\u0159\u00edklad:<\/b><\/strong><\/p><ul><li>Abnorm\u00e1ln\u00ed tlak<\/li><li>Abnorm\u00e1ln\u00ed synchronizace<\/li><li>Poloha mimo toleranci<\/li><li>Teplota oleje je p\u0159\u00edli\u0161 vysok\u00e1<\/li><li>Hladina kapaliny je p\u0159\u00edli\u0161 n\u00edzk\u00e1<\/li><\/ul><p>To umo\u017e\u0148uje rychlou lokalizaci probl\u00e9mu na m\u00edst\u011b.<\/p><p>Pokud za\u0159\u00edzen\u00ed zobraz\u00ed \u201ePorucha\u201c pouze v p\u0159\u00edpad\u011b probl\u00e9mu, ale neuvede jeho p\u0159\u00ed\u010dinu, nazna\u010duje to nedostate\u010dnou vysp\u011blost syst\u00e9mu.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-95f37ba elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"95f37ba\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-2a09cde\" data-id=\"2a09cde\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-8fbf9e1 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"8fbf9e1\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-f776c61 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"f776c61\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-b9c9b02\" data-id=\"b9c9b02\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-ee14a3d elementor-widget elementor-widget-heading\" data-id=\"ee14a3d\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">7. Prozkoumejte hydraulick\u00fd syst\u00e9m<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6232897 elementor-widget elementor-widget-text-editor\" data-id=\"6232897\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Je \u201ezdroj energie\u201c \u010dty\u0159v\u00e1lcov\u00e9 oh\u00fdba\u010dky stabiln\u00ed?<\/p><p>\u010cty\u0159v\u00e1lcov\u00e9 oh\u00fdba\u010dky plech\u016f se v\u011bt\u0161inou spol\u00e9haj\u00ed na hydraulick\u00e9 syst\u00e9my. Kvalita hydraulick\u00e9ho syst\u00e9mu p\u0159\u00edmo ovliv\u0148uje v\u00fdkon, plynulost chodu a \u017eivotnost.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d25006e elementor-widget elementor-widget-heading\" data-id=\"d25006e\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">1) Je konstrukce olejov\u00e9ho \u010derpadla, sestavy ventil\u016f a olejov\u00e9ho okruhu p\u0159im\u011b\u0159en\u00e1?<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ebcaf74 elementor-widget elementor-widget-text-editor\" data-id=\"ebcaf74\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><b>P\u0159i kontrole hydraulick\u00e9ho syst\u00e9mu v\u011bnujte pozornost:<\/b><\/strong><\/p><ul><li>Zda m\u00e1 olejov\u00e9 \u010derpadlo n\u00edzkou hlu\u010dnost a stabiln\u00ed tlak<\/li><li>Zda je sestava ventilu od vysp\u011bl\u00e9 zna\u010dky nebo vysp\u011bl\u00e9ho \u0159e\u0161en\u00ed<\/li><li>Zda je olejov\u00fd okruh \u010dist\u00fd a potrub\u00ed spr\u00e1vn\u011b polo\u017eeno<\/li><li>Zda existuje riziko \u00faniku v m\u00edst\u011b spoj\u016f<\/li><\/ul><p><strong><b>Pokud je hydraulick\u00fd syst\u00e9m \u0161patn\u011b navr\u017een, b\u011b\u017en\u00e9 probl\u00e9my jsou:<\/b><\/strong><\/p><ul><li>Velk\u00fd n\u00e1raz b\u011bhem provozu<\/li><li>Kol\u00edsav\u00fd tlak<\/li><li>Nestabiln\u00ed udr\u017een\u00ed tlaku<\/li><li>Rychl\u00e9 oh\u0159ev hydraulick\u00e9ho oleje<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-63b6844 elementor-widget elementor-widget-heading\" data-id=\"63b6844\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">2) Tlakov\u00e1 kapacita<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-82714f8 elementor-widget elementor-widget-text-editor\" data-id=\"82714f8\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>B\u011bhem procesu v\u00e1lcov\u00e1n\u00ed se jak f\u00e1ze up\u00edn\u00e1n\u00ed, tak i tv\u00e1\u0159en\u00ed spol\u00e9haj\u00ed na udr\u017een\u00ed tlaku.<\/p><p><strong><b>\u0160patn\u00e9 udr\u017een\u00ed tlaku m\u016f\u017ee v\u00e9st k:<\/b><\/strong><\/p><ul><li>Nemo\u017enost upnout desti\u010dku<\/li><li>Prokluzov\u00e1n\u00ed b\u011bhem v\u00e1lcov\u00e1n\u00ed<\/li><li>Kol\u00eds\u00e1n\u00ed tvarovac\u00edho polom\u011bru<\/li><li>Siln\u00e9 odpru\u017een\u00ed obrobku<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4d8aa50 elementor-widget elementor-widget-heading\" data-id=\"4d8aa50\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">3) Regulace n\u00e1r\u016fstu teploty<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b9e14dc elementor-widget elementor-widget-text-editor\" data-id=\"b9e14dc\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Dobr\u00fd stroj se po provozu nep\u0159eh\u0159eje. Pokud teplota oleje prudce stoup\u00e1, nazna\u010duje to n\u00edzkou \u00fa\u010dinnost hydraulick\u00e9ho syst\u00e9mu.<\/p><p><strong><b>Dlouhodob\u00fd provoz povede k:<\/b><\/strong><\/p><ul><li>Zrychlen\u00e9 st\u00e1rnut\u00ed t\u011bsn\u011bn\u00ed<\/li><li>Zhor\u0161en\u00ed v\u00fdkonu oleje<\/li><li>Zv\u00fd\u0161en\u00e9 poruchy syst\u00e9mu<\/li><li>Zkr\u00e1cen\u00e1 \u017eivotnost<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9d6d6d0 elementor-widget elementor-widget-heading\" data-id=\"9d6d6d0\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">4) Ut\u011bsn\u011bn\u00ed a prevence \u00fanik\u016f<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3581076 elementor-widget elementor-widget-text-editor\" data-id=\"3581076\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><b>V\u00e1lce, potrub\u00ed, ventilov\u00e9 bloky a spoje by m\u011bly:<\/b><\/strong><\/p><ul><li>\u017d\u00e1dn\u00fd \u00fanik oleje<\/li><li>\u017d\u00e1dn\u00fd \u00fanik oleje<\/li><li>\u017d\u00e1dn\u00e9 s\u00e1n\u00ed vzduchu<\/li><li>\u017d\u00e1dn\u00e9 zne\u010di\u0161t\u011bn\u00ed \u017eivotn\u00edho prost\u0159ed\u00ed<\/li><\/ul><p>\u00danik hydraulick\u00e9ho oleje nen\u00ed bezv\u00fdznamn\u00fd probl\u00e9m. \u010casto nazna\u010duje potenci\u00e1ln\u00ed probl\u00e9my s p\u0159esnost\u00ed obr\u00e1b\u011bn\u00ed, kvalitou mont\u00e1\u017ee, v\u00fdb\u011brem t\u011bsn\u011bn\u00ed a dlouhodobou spolehlivost\u00ed.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-0b719f6 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"0b719f6\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-806cdab\" data-id=\"806cdab\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-b4149f0 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"b4149f0\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-1ef55e4 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1ef55e4\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-f8a8aa4\" data-id=\"f8a8aa4\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-cd4cd50 elementor-widget elementor-widget-heading\" data-id=\"cd4cd50\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">8. Elektrick\u00e1 a bezpe\u010dnostn\u00ed inspekce<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6e08d40 elementor-widget elementor-widget-text-editor\" data-id=\"6e08d40\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Dobr\u00e9 vybaven\u00ed mus\u00ed b\u00fdt \u201estabiln\u00ed + bezpe\u010dn\u00e9 + snadno udr\u017eovateln\u00e9\u201c<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d82f7b0 elementor-widget elementor-widget-image\" data-id=\"d82f7b0\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"341\" src=\"https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/06\/SC-4-Roll-Plate-Bending-Machine-70X3000mm.jpg\" class=\"attachment-large size-large wp-image-6004\" alt=\"\" srcset=\"https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/06\/SC-4-Roll-Plate-Bending-Machine-70X3000mm.jpg 939w, https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/06\/SC-4-Roll-Plate-Bending-Machine-70X3000mm-300x128.jpg 300w, https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/06\/SC-4-Roll-Plate-Bending-Machine-70X3000mm-768x327.jpg 768w, https:\/\/www.shen-chong.com\/wp-content\/uploads\/2026\/06\/SC-4-Roll-Plate-Bending-Machine-70X3000mm-18x8.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-228d945 elementor-widget elementor-widget-heading\" data-id=\"228d945\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">1) Je uspo\u0159\u00e1d\u00e1n\u00ed elektrick\u00e9 rozvad\u011b\u010de standardizovan\u00e9?<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-81d85a9 elementor-widget elementor-widget-text-editor\" data-id=\"81d85a9\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><b>Dobr\u00e1 elektrick\u00e1 sk\u0159\u00ed\u0148 by m\u011bla:<\/b><\/strong><\/p><ul><li>Pr\u016fhledn\u00e1 kabel\u00e1\u017e<\/li><li>Kompletn\u00ed ozna\u010den\u00ed termin\u00e1l\u016f<\/li><li>\u00dahledn\u00e9 zapojen\u00ed<\/li><li>Odd\u011blte obvody siln\u00e9ho a slab\u00e9ho proudu<\/li><li>Spolehliv\u00e9 uzemn\u011bn\u00ed<\/li><\/ul><p>Pokud je elektrick\u00e1 sk\u0159\u00ed\u0148 nepo\u0159\u00e1dn\u00e1, kabelov\u00fd svazek p\u0159epln\u011bn\u00fd a ozna\u010den\u00ed nedostate\u010dn\u00e9, bude pozd\u011bj\u0161\u00ed \u00fadr\u017eba velmi obt\u00ed\u017en\u00e1.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7a779fd elementor-widget elementor-widget-heading\" data-id=\"7a779fd\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">2) Jsou bezpe\u010dnostn\u00ed opat\u0159en\u00ed kompletn\u00ed?<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d254138 elementor-widget elementor-widget-text-editor\" data-id=\"d254138\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><b>V\u011bnujte pozornost:<\/b><\/strong><\/p><ul><li>Je nouzov\u00e9 zastaven\u00ed \u00fa\u010dinn\u00e9?<\/li><li>Je ochrana proti p\u0159et\u00ed\u017een\u00ed citliv\u00e1?<\/li><li>Je limitn\u00ed ochrana spolehliv\u00e1?<\/li><li>Je ochrana \u0159\u00edzen\u00ed p\u0159\u00edstupu kompletn\u00ed?<\/li><li>Je ochrana proti nespr\u00e1vn\u00e9 obsluze p\u0159im\u011b\u0159en\u00e1?<\/li><\/ul><p>\u010cty\u0159v\u00e1lcov\u00e9 stroje jsou t\u011b\u017ek\u00e1 za\u0159\u00edzen\u00ed; pokud je bezpe\u010dnostn\u00ed ochrana nedostate\u010dn\u00e1, je riziko velmi vysok\u00e9.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d893f27 elementor-widget elementor-widget-heading\" data-id=\"d893f27\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">3) Kvalita elektrick\u00fdch sou\u010d\u00e1stek<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5799c7a elementor-widget elementor-widget-text-editor\" data-id=\"5799c7a\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Kvalita komponent\u016f, jako jsou styka\u010de, rel\u00e9, jisti\u010de, PLC a servopohony, ur\u010duje dlouhodobou stabilitu za\u0159\u00edzen\u00ed.<\/p><p><strong><b>Nekvalitn\u00ed elektrick\u00e9 syst\u00e9my \u010dasto vykazuj\u00ed:<\/b><\/strong><\/p><ul><li>Kontaktn\u00ed eroze<\/li><li>Selh\u00e1n\u00ed kontroly<\/li><li>\u010cast\u00e9 zakop\u00e1v\u00e1n\u00ed<\/li><li>Porucha programu<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-ab6931d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"ab6931d\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-17e1f79\" data-id=\"17e1f79\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-a389a9c elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"a389a9c\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-54c5e82 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"54c5e82\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-1385eec\" data-id=\"1385eec\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-a8d6023 elementor-widget elementor-widget-heading\" data-id=\"a8d6023\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">9. Inspekce v\u00fdrobn\u00edho procesu<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e655ed2 elementor-widget elementor-widget-text-editor\" data-id=\"e655ed2\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Stejn\u00e9 v\u00fdkresy, r\u016fzn\u00e9 procesy vedou ke zcela odli\u0161n\u00fdm v\u00fdsledk\u016fm. Mnoho v\u00e1lcovac\u00edch stroj\u016f na plechy vypad\u00e1 podobn\u011b, ale jejich skute\u010dn\u00e1 p\u0159esnost se zna\u010dn\u011b li\u0161\u00ed, zejm\u00e9na kv\u016fli rozd\u00edl\u016fm v technologii zpracov\u00e1n\u00ed.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-29f4c89 elementor-widget elementor-widget-heading\" data-id=\"29f4c89\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">1) Jsou kl\u00ed\u010dov\u00e9 komponenty p\u0159esn\u011b obr\u00e1b\u011bny?<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5cf9ee1 elementor-widget elementor-widget-text-editor\" data-id=\"5cf9ee1\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><b>Zam\u011b\u0159te se na:<\/b><\/strong><\/p><ul><li>P\u0159esnost brou\u0161en\u00ed v\u00e1lcem<\/li><li>P\u0159esn\u00e9 vyvrt\u00e1v\u00e1n\u00ed otvor\u016f pro h\u0159\u00eddel<\/li><li>P\u0159esn\u00e9 obr\u00e1b\u011bn\u00ed vodic\u00edch li\u0161t<\/li><li>Kolmost a rovnob\u011b\u017enost \u010deln\u00ed plochy<\/li><\/ul><p>Pokud jsou kl\u00ed\u010dov\u00e9 d\u00edly \u0161patn\u011b opracovan\u00e9, bude obt\u00ed\u017en\u00e9 dos\u00e1hnout skute\u010dn\u00e9 p\u0159esnosti sestaven\u00e9ho za\u0159\u00edzen\u00ed.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b74bea0 elementor-widget elementor-widget-heading\" data-id=\"b74bea0\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">2) Je mont\u00e1\u017en\u00ed proces p\u0159\u00edsn\u00fd?<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-714969f elementor-widget elementor-widget-text-editor\" data-id=\"714969f\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><b>Vysoce kvalitn\u00ed vybaven\u00ed klade zvl\u00e1\u0161tn\u00ed d\u016fraz na:<\/b><\/strong><\/p><ul><li>Zarovn\u00e1n\u00ed r\u00e1mu<\/li><li>Nastaven\u00ed rovnob\u011b\u017enosti v\u00e1le\u010dk\u016f<\/li><li>Lad\u011bn\u00ed synchronizace vlevo a vpravo<\/li><li>Zkou\u0161ka bez z\u00e1t\u011b\u017ee\/s z\u00e1t\u011b\u017e\u00ed<\/li><li>Dlouhodob\u00fd zku\u0161ebn\u00ed provoz<\/li><\/ul><p>Stroje se \u0161patn\u00fdmi mont\u00e1\u017en\u00edmi procesy, a to i s kvalitn\u00edmi d\u00edly, mohou m\u00edt st\u00e1le probl\u00e9my s mont\u00e1\u017e\u00ed.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3bbfa6a elementor-widget elementor-widget-heading\" data-id=\"3bbfa6a\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">3) Prov\u00e1d\u00ed se p\u0159ed odesl\u00e1n\u00edm skute\u010dn\u00e9 testov\u00e1n\u00ed materi\u00e1lu?<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-08d96ac elementor-widget elementor-widget-text-editor\" data-id=\"08d96ac\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>V ide\u00e1ln\u00edm p\u0159\u00edpad\u011b se nejedn\u00e1 jen o test bez zat\u00ed\u017een\u00ed, ale o zku\u0161ebn\u00ed rolov\u00e1n\u00ed s pou\u017eit\u00edm skute\u010dn\u00e9ho materi\u00e1lu.<\/p><p><strong><b>Dodr\u017eujte n\u00e1sleduj\u00edc\u00ed:<\/b><\/strong><\/p><ul><li>Lze tlust\u00e9 desky tvo\u0159it kontinu\u00e1ln\u011b?<\/li><li>Jsou \u00fazk\u00e9 desky n\u00e1chyln\u00e9 k odchylk\u00e1m?<\/li><li>Lze stabiln\u011b vyr\u00e1b\u011bt r\u016fzn\u00e9 pr\u016fm\u011bry?<\/li><li>Vykazuje kontinu\u00e1ln\u00ed odvalov\u00e1n\u00ed drift?<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-4b36d0c elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4b36d0c\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-9f679a4\" data-id=\"9f679a4\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-2de17b0 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"2de17b0\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-0801b30 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"0801b30\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-90deb31\" data-id=\"90deb31\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7fa4cc0 elementor-widget elementor-widget-heading\" data-id=\"7fa4cc0\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">10. Pod\u00edvejte se na p\u0159\u00edpadov\u00e9 studie, nejen na zna\u010dky<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-26a838f elementor-widget elementor-widget-text-editor\" data-id=\"26a838f\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Skute\u010dn\u00e9 p\u0159\u00edpadov\u00e9 studie odhaluj\u00ed skute\u010dnou v\u00fdrobn\u00ed kapacitu za\u0159\u00edzen\u00ed. Nejp\u0159esv\u011bd\u010div\u011bj\u0161\u00edm zp\u016fsobem, jak posoudit kvalitu v\u00e1lcovac\u00edho stroje, nejsou reklamn\u00ed tvrzen\u00ed, ale skute\u010dn\u00e9 p\u0159\u00edpadov\u00e9 studie.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6d85ad5 elementor-widget elementor-widget-heading\" data-id=\"6d85ad5\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">1) Zkontrolujte podobn\u00e9 p\u0159\u00edpady pou\u017eit\u00ed v odv\u011btv\u00ed<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3a0a84f elementor-widget elementor-widget-text-editor\" data-id=\"3a0a84f\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><b>Nap\u0159\u00edklad:<\/b><\/strong><\/p><ul><li>Pr\u016fmysl tlakov\u00fdch n\u00e1dob<\/li><li>Pr\u016fmysl v\u011b\u017e\u00ed v\u011btrn\u00fdch turb\u00edn<\/li><li>Pr\u016fmysl ocelov\u00fdch konstrukc\u00ed<\/li><li>Pr\u016fmysl v\u00fdroby potrub\u00ed<\/li><li>Pr\u016fmysl kotl\u016f a z\u00e1sobn\u00edk\u016f<\/li><\/ul><p>Dlouhodob\u00fd provoz v t\u011bchto odv\u011btv\u00edch nazna\u010duje v\u011bt\u0161\u00ed spolehlivost, pokud jde o stabilitu za\u0159\u00edzen\u00ed.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-69d2c99 elementor-widget elementor-widget-heading\" data-id=\"69d2c99\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">2) Zkontrolujte zp\u011btnou vazbu od skute\u010dn\u00fdch u\u017eivatel\u016f ke stejn\u00fdm specifikac\u00edm a tlou\u0161\u0165ce plechu<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6977b05 elementor-widget elementor-widget-text-editor\" data-id=\"6977b05\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><b>Ur\u010dit\u011b se zeptejte:<\/b><\/strong><\/p><ul><li>Lze v\u00e1lcovat plech stejn\u00e9 tlou\u0161\u0165ky?<\/li><li>Lze stabiln\u011b rolovat stejnou d\u00e9lku?<\/li><li>Kolik sm\u011bn je v nep\u0159etr\u017eit\u00e9 v\u00fdrob\u011b?<\/li><li>Jak\u00e1 je m\u00edra selh\u00e1n\u00ed?<\/li><li>Jak \u010dasto se vym\u011b\u0148uj\u00ed zraniteln\u00e9 d\u00edly?<\/li><\/ul><p>To je cenn\u011bj\u0161\u00ed ne\u017e \u00fastn\u00ed sliby od prodejc\u016f.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-320213c elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"320213c\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-b28ba9b\" data-id=\"b28ba9b\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3d06416 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"3d06416\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-e52c3de elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"e52c3de\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-408cad5\" data-id=\"408cad5\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-45cab8b elementor-widget elementor-widget-heading\" data-id=\"45cab8b\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">11. P\u0159ej\u00edmka a testov\u00e1n\u00ed<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e7e0a9e elementor-widget elementor-widget-text-editor\" data-id=\"e7e0a9e\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>B\u011bhem p\u0159ej\u00edmky na m\u00edst\u011b se doporu\u010duj\u00ed n\u00e1sleduj\u00edc\u00ed testy.<\/p><p><strong>Pro praktick\u00e9 posouzen\u00ed kvality \u010dty\u0159v\u00e1lcov\u00e9 oh\u00fdba\u010dky plech\u016f se doporu\u010duje prov\u00e9st na m\u00edst\u011b n\u00e1sleduj\u00edc\u00ed testy:<\/strong><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c0a7151 elementor-widget elementor-widget-heading\" data-id=\"c0a7151\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">1) Zkou\u0161ka bez z\u00e1t\u011b\u017ee<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f8edb65 elementor-widget elementor-widget-text-editor\" data-id=\"f8edb65\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><b>Pozorovat:<\/b><\/strong><\/p><ul><li>Zda je ka\u017ed\u00fd pohyb plynul\u00fd<\/li><li>Zda se vyskytuj\u00ed abnorm\u00e1ln\u00ed zvuky<\/li><li>Zda je provoz stabiln\u00ed<\/li><li>Zda jsou lev\u00e1 a prav\u00e1 strana synchronizovan\u00e9<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-875607f elementor-widget elementor-widget-heading\" data-id=\"875607f\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">2) Zkou\u0161ka lehk\u00fdm zat\u00ed\u017een\u00edm<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-61ade9a elementor-widget elementor-widget-text-editor\" data-id=\"61ade9a\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><b>Zkou\u0161ka s tenk\u00fdmi deskami nebo konven\u010dn\u00edmi materi\u00e1ly:<\/b><\/strong><\/p><ul><li>Zda se to d\u00e1 spr\u00e1vn\u011b upnout<\/li><li>Zda doch\u00e1z\u00ed k prokluzov\u00e1n\u00ed<\/li><li>Zda je ovl\u00e1d\u00e1n\u00ed p\u0159esn\u00e9<\/li><li>Zda je tvarov\u00e1n\u00ed stabiln\u00ed<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9040528 elementor-widget elementor-widget-heading\" data-id=\"9040528\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">3) Zkou\u0161ka t\u011b\u017ek\u00fdm zat\u00ed\u017een\u00edm<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-af6b483 elementor-widget elementor-widget-text-editor\" data-id=\"af6b483\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><b>Zkou\u0161ka s materi\u00e1ly bl\u00edzk\u00fdmi jmenovit\u00e9 kapacit\u011b stroje:<\/b><\/strong><\/p><ul><li>Zda r\u00e1m vibruje<\/li><li>Zda je hydraulick\u00fd syst\u00e9m zat\u00ed\u017een<\/li><li>Zda se synchronizace driftuje<\/li><li>Zda se sni\u017euje p\u0159esnost tv\u00e1\u0159en\u00ed<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1c2c0a9 elementor-widget elementor-widget-heading\" data-id=\"1c2c0a9\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">4) Zkou\u0161ka opakovatelnosti<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-119e227 elementor-widget elementor-widget-text-editor\" data-id=\"119e227\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>V\u00e1lejte v\u00edce kus\u016f nep\u0159etr\u017eit\u011b se stejn\u00fdmi parametry a porovnejte v\u00fdsledky ka\u017ed\u00e9ho kusu.<\/p><p>Pokud je mezi p\u0159edchoz\u00edm a n\u00e1sleduj\u00edc\u00edm hodem v\u00fdznamn\u00fd rozd\u00edl, nazna\u010duje to nedostate\u010dnou stabilitu za\u0159\u00edzen\u00ed.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-531e5a7 elementor-widget elementor-widget-heading\" data-id=\"531e5a7\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">5) Dlouhodob\u00fd provozn\u00ed test<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-89b5883 elementor-widget elementor-widget-text-editor\" data-id=\"89b5883\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><b>Po ur\u010dit\u00e9 dob\u011b nep\u0159etr\u017eit\u00e9ho provozu zkontrolujte:<\/b><\/strong><\/p><ul><li>Teplota oleje<\/li><li>Tlak<\/li><li>Zv\u00fd\u0161en\u00ed teploty lo\u017eiska<\/li><li>Provozn\u00ed hluk<\/li><li>P\u0159esn\u00fd drift<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-dd02305 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"dd02305\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-383998b\" data-id=\"383998b\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-b5fdb70 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"b5fdb70\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-e23e10a elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"e23e10a\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-206c4ab\" data-id=\"206c4ab\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4710c3c elementor-widget elementor-widget-heading\" data-id=\"4710c3c\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">12. Jak\u00e9 jsou b\u011b\u017en\u00e9 znaky \u201enekvalitn\u00ed\u201c \u010dty\u0159v\u00e1lcov\u00e9 oh\u00fdba\u010dky plech\u016f?<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0a793b8 elementor-widget elementor-widget-text-editor\" data-id=\"0a793b8\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Tato \u010d\u00e1st je velmi d\u016fle\u017eit\u00e1. Mnoho probl\u00e9m\u016f nen\u00ed na povrchu viditeln\u00fdch, ale b\u011bhem pou\u017e\u00edv\u00e1n\u00ed se odhal\u00ed.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3a5d04e elementor-widget elementor-widget-heading\" data-id=\"3a5d04e\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">1) Velk\u00e9 rovn\u00e9 hrany po v\u00e1lcov\u00e1n\u00ed<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a31ba54 elementor-widget elementor-widget-text-editor\" data-id=\"a31ba54\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Znamen\u00e1 to slabou schopnost p\u0159edoh\u00fdb\u00e1n\u00ed a \u0161patnou kontrolu hran.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-20e4af8 elementor-widget elementor-widget-heading\" data-id=\"20e4af8\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">2) \u0160patn\u00e1 kulatost a zjevn\u00e1 excentricita<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2a4f2fd elementor-widget elementor-widget-text-editor\" data-id=\"2a4f2fd\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Indikuje nedostate\u010dnou synchronizaci, tuhost a p\u0159esnost.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-251b410 elementor-widget elementor-widget-heading\" data-id=\"251b410\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">3) Prokluzov\u00e1n\u00ed b\u011bhem odvalov\u00e1n\u00ed<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-890a5f7 elementor-widget elementor-widget-text-editor\" data-id=\"890a5f7\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Indikuje nedostate\u010dnou up\u00ednac\u00ed s\u00edlu nebo \u0161patn\u00fd stav povrchu v\u00e1lce.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1ef0a55 elementor-widget elementor-widget-heading\" data-id=\"1ef0a55\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">4) Nesrovnalost mezi levou a pravou stranou<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c1a7fa2 elementor-widget elementor-widget-text-editor\" data-id=\"c1a7fa2\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Ozna\u010duje probl\u00e9my s mechanickou synchronizac\u00ed a \u0159\u00eddic\u00edmi syst\u00e9my.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-903ff31 elementor-widget elementor-widget-heading\" data-id=\"903ff31\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">5) Hlasit\u00fd provozn\u00ed hluk a zjevn\u00e9 vibrace<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-02fbd9e elementor-widget elementor-widget-text-editor\" data-id=\"02fbd9e\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Ozna\u010duje probl\u00e9my s lo\u017eisky, instalac\u00ed a p\u0159esnost\u00ed ulo\u017een\u00ed.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-093344e elementor-widget elementor-widget-heading\" data-id=\"093344e\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">6) Rychl\u00e9 oh\u0159ev hydraulick\u00e9ho syst\u00e9mu<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-da865b1 elementor-widget elementor-widget-text-editor\" data-id=\"da865b1\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Ozna\u010duje n\u00edzkou \u00fa\u010dinnost, nespr\u00e1vn\u00e9 t\u011bsn\u011bn\u00ed nebo konstrukci.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c10887e elementor-widget elementor-widget-heading\" data-id=\"c10887e\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">7) V\u00fdznamn\u00fd pokles p\u0159esnosti po ur\u010dit\u00e9 dob\u011b pou\u017e\u00edv\u00e1n\u00ed<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-aa0cf3a elementor-widget elementor-widget-text-editor\" data-id=\"aa0cf3a\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Znamen\u00e1 to nedostate\u010dnou tuhost r\u00e1mu, rychl\u00e9 opot\u0159eben\u00ed kl\u00ed\u010dov\u00fdch sou\u010d\u00e1st\u00ed a nestabiln\u00ed p\u0159esnost mont\u00e1\u017ee.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-c8ff7f1 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"c8ff7f1\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-fb1606c\" data-id=\"fb1606c\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-65d7c5c elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"65d7c5c\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-6ffe17d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6ffe17d\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-8b80ab0\" data-id=\"8b80ab0\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-a2c1f8a elementor-widget elementor-widget-heading\" data-id=\"a2c1f8a\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">13. Kl\u00ed\u010dov\u00e9 body, kter\u00e9 se p\u0159i zad\u00e1v\u00e1n\u00ed ve\u0159ejn\u00fdch zak\u00e1zek snadno p\u0159ehl\u00ed\u017eej\u00ed<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c29e725 elementor-widget elementor-widget-heading\" data-id=\"c29e725\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">1) Ned\u00edvejte se jen na maxim\u00e1ln\u00ed rolovatelnou tlou\u0161\u0165ku<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5ac7852 elementor-widget elementor-widget-text-editor\" data-id=\"5ac7852\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Uveden\u00e1 rolovateln\u00e1 tlou\u0161\u0165ka za\u0159\u00edzen\u00ed nep\u0159edstavuje jeho dlouhodob\u011b stabiln\u00ed rolovatelnou tlou\u0161\u0165ku.<\/p><p>Zva\u017ete, zda je mo\u017en\u00e9 t\u00e9to kapacity dosahovat trvale b\u011bhem nep\u0159etr\u017eit\u00e9 v\u00fdroby, a ne jen \u201eob\u010das\u201c.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-017d161 elementor-widget elementor-widget-heading\" data-id=\"017d161\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">2) Neptejte se jen na cenu<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a407b47 elementor-widget elementor-widget-text-editor\" data-id=\"a407b47\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong>N\u00edzk\u00e1 cena m\u016f\u017ee znamenat:<\/strong><\/p><ul><li>\u0160patn\u00fd materi\u00e1l v\u00e1lc\u016f<\/li><li>Zjednodu\u0161en\u00fd hydraulick\u00fd syst\u00e9m<\/li><li>Zastaral\u00fd \u0159\u00eddic\u00ed syst\u00e9m<\/li><li>Technologie hrub\u00e9ho zpracov\u00e1n\u00ed<\/li><li>Slab\u00fd poprodejn\u00ed servis<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4d3e033 elementor-widget elementor-widget-heading\" data-id=\"4d3e033\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">3) Ned\u00edvejte se jen na ton\u00e1\u017e nebo v\u00fdkon<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1c8123e elementor-widget elementor-widget-text-editor\" data-id=\"1c8123e\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>To jsou pouze vstupn\u00ed podm\u00ednky, nikoli samotn\u00e1 kvalita hotov\u00e9ho produktu.\u00a0<\/p><p>Skute\u010dn\u011b d\u016fle\u017eit\u00fd je v\u00fdstupn\u00ed efekt: jak dob\u0159e se val\u00ed, jak je stabiln\u00ed a jak je odoln\u00e9.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-30b81ce elementor-widget elementor-widget-heading\" data-id=\"30b81ce\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">4) Nezanedb\u00e1vejte poprodejn\u00ed servis a n\u00e1hradn\u00ed d\u00edly<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-aa15e7d elementor-widget elementor-widget-text-editor\" data-id=\"aa15e7d\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>V\u00e1lcova\u010dka plech\u016f nen\u00ed jednor\u00e1zov\u00e9 za\u0159\u00edzen\u00ed.<\/p><p>Schopnost dlouhodob\u011b opravovat olejov\u00e1 t\u011bsn\u011bn\u00ed, lo\u017eiska, sestavy ventil\u016f, senzory a v\u00e1le\u010dky ovlivn\u00ed dlouhodob\u00e9 hodnocen\u00ed kvality.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-e602545 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"e602545\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-c907251\" data-id=\"c907251\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-835e3c0 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"835e3c0\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-868d90e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"868d90e\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-7f275a3\" data-id=\"7f275a3\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5345dba elementor-widget elementor-widget-heading\" data-id=\"5345dba\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">14. P\u0159\u00edmo pou\u017eiteln\u00fd \u201er\u00e1mec standard\u016f posuzov\u00e1n\u00ed kvality\u201c<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b03992d elementor-widget elementor-widget-text-editor\" data-id=\"b03992d\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><b>Hodnocen\u00ed m\u016f\u017eete rozd\u011blit do sedmi bod\u016f, z nich\u017e ka\u017ed\u00fd je hodnocen:<\/b><\/strong><\/p><ul><li>Konstruk\u010dn\u00ed tuhost: Jsou r\u00e1m, v\u00e1le\u010dky a lo\u017eiskov\u00e9 podp\u011bry pevn\u00e9?<\/li><li>P\u0159esnost pohybu: Jsou zved\u00e1n\u00ed, up\u00edn\u00e1n\u00ed, synchronizace a polohov\u00e1n\u00ed p\u0159esn\u00e9?<\/li><li>Kapacita p\u0159edoh\u00fdb\u00e1n\u00ed: Je oh\u00fdb\u00e1n\u00ed hran dostate\u010dn\u00e9? Jsou rovn\u00e9 hrany mal\u00e9?<\/li><li>Kvalita hotov\u00e9ho v\u00fdrobku: Kruhovitost, p\u0159\u00edmost, zarovn\u00e1n\u00ed konc\u016f, kvalita povrchu<\/li><li>\u0158\u00eddic\u00ed syst\u00e9m: Je ovl\u00e1d\u00e1n\u00ed pohodln\u00e9? Je zp\u011btn\u00e1 vazba p\u0159esn\u00e1? Jsou alarmy jasn\u00e9?<\/li><li>Hydraulick\u00fd syst\u00e9m: Je tlak stabiln\u00ed? Je tlak spolehliv\u011b udr\u017eov\u00e1n? Je n\u00e1r\u016fst teploty regulovateln\u00fd? Jsou tam n\u011bjak\u00e9 net\u011bsnosti?<\/li><li>Dlouhodob\u00e1 stabilita: Sni\u017euje se v\u00fdkon po nep\u0159etr\u017eit\u00e9m provozu? Je poruchovost n\u00edzk\u00e1?<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7c338e5 elementor-widget elementor-widget-text-editor\" data-id=\"7c338e5\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Pokud \u010dty\u0159v\u00e1lcov\u00e1 oh\u00fdba\u010dka plech\u016f dosahuje vynikaj\u00edc\u00edch v\u00fdsledk\u016f ve v\u011bt\u0161in\u011b z v\u00fd\u0161e uveden\u00fdch sedmi polo\u017eek, lze ji obecn\u011b pova\u017eovat za vysoce kvalitn\u00ed stroj. Naopak, pokud jsou dv\u011b nebo t\u0159i z t\u011bchto polo\u017eek v\u00fdrazn\u011b slab\u00e9, nazna\u010duje to, \u017ee stroj nen\u00ed vhodn\u00fd pro dlouhodobou vysoce intenzivn\u00ed v\u00fdrobu.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-609abc5 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"609abc5\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-07be994\" data-id=\"07be994\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-c928b50 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"c928b50\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-459c835 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"459c835\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-f66edef\" data-id=\"f66edef\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1d1c8af elementor-widget elementor-widget-heading\" data-id=\"1d1c8af\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">15. Shrnut\u00ed<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1b6fc49 elementor-widget elementor-widget-text-editor\" data-id=\"1b6fc49\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>J\u00e1drem posouzen\u00ed kvality \u010dty\u0159v\u00e1lcov\u00e9 oh\u00fdba\u010dky plech\u016f nen\u00ed \u201ezda vypad\u00e1 jako dobr\u00fd stroj\u201c, ale sp\u00ed\u0161e to, zda m\u00e1 tyto \u010dty\u0159i vlastnosti: p\u0159esn\u00e9 v\u00e1lcov\u00e1n\u00ed, stabiln\u00ed lisov\u00e1n\u00ed, dlouhou \u017eivotnost a n\u00edzk\u00e9 n\u00e1roky na \u00fadr\u017ebu.<\/p><ul><li>P\u0159esn\u00e9 v\u00e1lcov\u00e1n\u00ed: Dobr\u00e1 kulatost, p\u0159\u00edmost a p\u0159edoh\u00fdbac\u00ed \u00fa\u010dinek hotov\u00e9ho v\u00fdrobku.<\/li><li>Stabiln\u00ed lisov\u00e1n\u00ed: Stabiln\u00ed up\u00edn\u00e1n\u00ed, tv\u00e1\u0159en\u00ed, synchronizace a udr\u017een\u00ed tlaku.<\/li><li>Dlouh\u00e1 \u017eivotnost: P\u0159esnost se po dlouhodob\u00e9m pou\u017e\u00edv\u00e1n\u00ed snadno nezhor\u0161uje.<\/li><li>N\u00edzk\u00e9 n\u00e1roky na \u00fadr\u017ebu: P\u0159im\u011b\u0159en\u00e1 konstrukce, m\u00e1lo poruch, jednoduch\u00e1 \u00fadr\u017eba a snadno dostupn\u00e9 n\u00e1hradn\u00ed d\u00edly.<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1f681ba elementor-widget elementor-widget-text-editor\" data-id=\"1f681ba\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><b>Vzorec pro kone\u010dn\u00e9 rozhodnut\u00ed n\u00e1kup\u010d\u00edho:<\/b><\/strong><\/p><ul><li>Nejprve se pod\u00edvejte na v\u00e1le\u010dky<\/li><li>Za druh\u00e9, pod\u00edvejte se na r\u00e1m<\/li><li>Za t\u0159et\u00ed, pod\u00edvejte se na hydrauliku<\/li><li>Za \u010dtvrt\u00e9, pod\u00edvejte se na p\u0159esnost<\/li><li>Za p\u00e1t\u00e9, pod\u00edvejte se na p\u0159edb\u011b\u017en\u00e9 oh\u00fdb\u00e1n\u00ed<\/li><li>Za \u0161est\u00e9, pod\u00edvejte se na syst\u00e9m<\/li><li>Za sedm\u00e9, pod\u00edvejte se na testovac\u00ed role<\/li><li>Za osm\u00e9, pod\u00edvejte se na slu\u017ebu<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a73d987 elementor-widget elementor-widget-text-editor\" data-id=\"a73d987\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Skute\u010dn\u011b kvalitn\u00ed \u010dty\u0159v\u00e1lcov\u00e1 oh\u00fdba\u010dka plech\u016f by m\u011bla b\u00fdt nejen schopna v\u00e1lcovat kulat\u00e9 tvary, ale co je d\u016fle\u017eit\u011bj\u0161\u00ed, m\u011bla by b\u00fdt schopna udr\u017eet stabiln\u00ed p\u0159esnost, n\u00edzkou poruchovost a dlouhou \u017eivotnost i p\u0159i dlouhodob\u00e9m vysok\u00e9m zat\u00ed\u017een\u00ed. Z hlediska celkov\u00fdch n\u00e1klad\u016f na \u017eivotn\u00ed cyklus za\u0159\u00edzen\u00ed, a\u010dkoli m\u00e1 vysoce kvalitn\u00ed \u010dty\u0159v\u00e1lcov\u00e1 oh\u00fdba\u010dka plech\u016f po\u0159izovac\u00ed cenu o 10% a\u017e 30% vy\u0161\u0161\u00ed, \u010dasto p\u0159in\u00e1\u0161\u00ed vy\u0161\u0161\u00ed n\u00e1vratnost investic, pokud jde o p\u0159esnou \u00fadr\u017ebu, n\u00e1klady na \u00fadr\u017ebu, efektivitu v\u00fdroby a \u017eivotnost.<\/p><p>Pro podniky zab\u00fdvaj\u00edc\u00ed se v\u00fdrobou tlakov\u00fdch n\u00e1dob, v\u011b\u017e\u00ed v\u011btrn\u00fdch turb\u00edn, stavbou lod\u00ed a v\u00fdrobou velk\u00fdch ocelov\u00fdch konstrukc\u00ed by se kl\u00ed\u010dov\u00e1 pozornost m\u011bla kl\u00e1st na kvalitu v\u00e1lc\u016f, tuhost r\u00e1mu, hydraulick\u00fd syst\u00e9m a p\u0159esnost v\u00e1lcov\u00e1n\u00ed. Tyto \u010dty\u0159i ukazatele v podstat\u011b ur\u010duj\u00ed celkovou kvalitu \u010dty\u0159v\u00e1lcov\u00e9 oh\u00fdba\u010dky plech\u016f.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Obsah Posouzen\u00ed kvality \u010dty\u0159v\u00e1lcov\u00e9 oh\u00fdba\u010dky plech\u016f nelze zakl\u00e1dat pouze na zna\u010dce, cen\u011b nebo specifikac\u00edch. Komplexn\u00ed hodnocen\u00ed by m\u011blo b\u00fdt provedeno z n\u011bkolika hledisek, v\u010detn\u011b konstruk\u010dn\u00edho n\u00e1vrhu, v\u00fdb\u011bru materi\u00e1lu, v\u00fdrobn\u00edho procesu, hydraulick\u00e9ho syst\u00e9mu, elektrick\u00e9ho \u0159\u00eddic\u00edho syst\u00e9mu, p\u0159esnosti zpracov\u00e1n\u00ed, stability, \u017eivotnosti a poprodejn\u00edho servisu. \u010cty\u0159v\u00e1lcov\u00e9 v\u00e1lcovac\u00ed stroje plech\u016f jsou kl\u00ed\u010dov\u00fdm za\u0159\u00edzen\u00edm v oboru [\u2026]<\/p>","protected":false},"author":1,"featured_media":5998,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-5996","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news-events"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v22.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>How To Judge The 4-Roll Plate Bending Machine Quality? - SC Machinery<\/title>\n<meta name=\"description\" content=\"Judging 4-roll plate bending machine quality cannot based solely on brand, price, or specifications. 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