{"id":2800,"date":"2024-05-20T01:07:00","date_gmt":"2024-05-20T01:07:00","guid":{"rendered":"https:\/\/www.shen-chong.com\/?p=2800"},"modified":"2024-05-17T04:19:03","modified_gmt":"2024-05-17T04:19:03","slug":"flame-cutting-machine-vs-laser-cutting-machine","status":"publish","type":"post","link":"https:\/\/www.shen-chong.com\/cs\/flame-cutting-machine-vs-laser-cutting-machine\/","title":{"rendered":"\u0158ezac\u00ed stroj plamenem VS. laserov\u00fd \u0159ezac\u00ed stroj"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"2800\" class=\"elementor elementor-2800\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-6f1e7ae elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6f1e7ae\" 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 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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<h4 class=\"elementor-toc__header-title\">\n\t\t\t\tObsah\t\t\t<\/h4>\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__8fcfc93\" 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-7d5aab2 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7d5aab2\" 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-2b4baf8\" data-id=\"2b4baf8\" 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-350bb4e elementor-widget elementor-widget-text-editor\" data-id=\"350bb4e\" 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>\u0158ezac\u00ed stroj na plamen je \u0159ezac\u00ed za\u0159\u00edzen\u00ed, kter\u00e9 k \u0159ez\u00e1n\u00ed kovov\u00fdch materi\u00e1l\u016f pou\u017e\u00edv\u00e1 plyn s kysl\u00edkem nebo benz\u00edn s kysl\u00edkem. \u0158ezac\u00ed stroj na plamen pou\u017e\u00edv\u00e1 k \u0159ez\u00e1n\u00ed kov\u016f sm\u011bs kysl\u00edku a acetylenu. Plamen zah\u0159\u00edv\u00e1 kovov\u00fd plech na vysokou teplotu, spaluje malou \u010d\u00e1st a vytv\u00e1\u0159\u00ed \u0159ez. Laserov\u00e9 \u0159ezac\u00ed stroje pou\u017e\u00edvaj\u00ed extr\u00e9mn\u011b v\u00fdkonn\u00e9 laserov\u00e9 paprsky k p\u0159esn\u00e9mu \u0159ez\u00e1n\u00ed materi\u00e1l\u016f. Laserov\u00e9 \u0159ez\u00e1n\u00ed je velmi vhodn\u00e9 pro slo\u017eit\u00e9 a vysoce p\u0159esn\u00e9 \u0159ez\u00e1n\u00ed, zat\u00edmco \u0159ez\u00e1n\u00ed plamenem je vhodn\u011bj\u0161\u00ed pro siln\u011bj\u0161\u00ed materi\u00e1ly. Tento \u010dl\u00e1nek prozkoum\u00e1 rozd\u00edly mezi laserov\u00fdmi \u0159ezac\u00edmi stroji a \u0159ezac\u00edmi stroji na plamen t\u00edm, \u017ee p\u0159edstav\u00ed a analyzuje jejich v\u00fdhody a nev\u00fdhody.<\/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-b1d23c4 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"b1d23c4\" data-element_type=\"widget\" data-widget_type=\"divider.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-divider{--divider-border-style:none;--divider-border-width:1px;--divider-color:#0c0d0e;--divider-icon-size:20px;--divider-element-spacing:10px;--divider-pattern-height:24px;--divider-pattern-size:20px;--divider-pattern-url:none;--divider-pattern-repeat:repeat-x}.elementor-widget-divider .elementor-divider{display:flex}.elementor-widget-divider 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.elementor-divider__text{direction:rtl}.e-con-inner>.elementor-widget-divider,.e-con>.elementor-widget-divider{width:var(--container-widget-width,100%);--flex-grow:var(--container-widget-flex-grow)}<\/style>\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-9853bc2 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"9853bc2\" 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-6165ccc\" data-id=\"6165ccc\" 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-c487e02 elementor-widget elementor-widget-heading\" data-id=\"c487e02\" 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\">Co je to \u0159ez\u00e1n\u00ed plamenem?<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9a12f3d elementor-widget elementor-widget-image\" data-id=\"9a12f3d\" 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=\"650\" height=\"371\" src=\"https:\/\/www.shen-chong.com\/wp-content\/uploads\/2024\/05\/flame-cutting-machine.jpg\" class=\"attachment-full size-full wp-image-2803\" alt=\"\u0159ezac\u00ed stroj plamenem\" srcset=\"https:\/\/www.shen-chong.com\/wp-content\/uploads\/2024\/05\/flame-cutting-machine.jpg 650w, https:\/\/www.shen-chong.com\/wp-content\/uploads\/2024\/05\/flame-cutting-machine-300x171.jpg 300w, https:\/\/www.shen-chong.com\/wp-content\/uploads\/2024\/05\/flame-cutting-machine-18x10.jpg 18w\" sizes=\"(max-width: 650px) 100vw, 650px\" \/>\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-e895c57 elementor-widget elementor-widget-heading\" data-id=\"e895c57\" 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\">Princip \u0159ez\u00e1n\u00ed plamenem<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f225108 elementor-widget elementor-widget-text-editor\" data-id=\"f225108\" 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>\u0158ez\u00e1n\u00ed plamenem je b\u011b\u017en\u00e1 metoda pro hrub\u00e9 obr\u00e1b\u011bn\u00ed ocelov\u00fdch plech\u016f. \u0158ez\u00e1n\u00ed plamenem, zn\u00e1m\u00e9 tak\u00e9 jako \u0159ez\u00e1n\u00ed kysl\u00edkem, vyu\u017e\u00edv\u00e1 k \u0159ez\u00e1n\u00ed kov\u016f sm\u011bs kysl\u00edku a acetylenu. Plamen je sm\u011brov\u00e1n na materi\u00e1l, kter\u00fd se pot\u00e9 zah\u0159eje na vysokou teplotu a sp\u00e1l\u00ed. Konstrukce \u0159ezac\u00edho ho\u0159\u00e1ku poskytuje dostatek kysl\u00edku pro spalov\u00e1n\u00ed oxidu \u017eeleza, co\u017e zaji\u0161\u0165uje dobr\u00fd \u0159ezn\u00fd \u00fa\u010dinek. Tato metoda dok\u00e1\u017ee \u0159ezat mnoho typ\u016f kov\u016f, ale je nejvhodn\u011bj\u0161\u00ed pro siln\u011bj\u0161\u00ed materi\u00e1ly. Tento proces je pom\u011brn\u011b jednoduch\u00fd a cenov\u011b dostupn\u00fd, co\u017e z n\u011bj \u010din\u00ed obl\u00edbenou volbu pro mnoho firem zab\u00fdvaj\u00edc\u00edch se zpracov\u00e1n\u00edm plech\u016f.<\/p><p>Mezi za\u0159\u00edzen\u00ed pro \u0159ez\u00e1n\u00ed plamenem obvykle pat\u0159\u00ed \u0159ezac\u00ed ho\u0159\u00e1ky, kysl\u00edkov\u00e9 lahve a acetylenov\u00e9 lahve. Plyn je k \u0159ezac\u00edmu ho\u0159\u00e1ku p\u0159iv\u00e1d\u011bn hadic\u00ed. Jiskry emitovan\u00e9 ho\u0159\u00e1kem zapaluj\u00ed kysl\u00edk a acetylen, kter\u00e9 ho\u0159\u00ed p\u0159i teplot\u011b dostate\u010dn\u00e9 k odpa\u0159en\u00ed kovu. Maxim\u00e1ln\u00ed teplota tohoto procesu je asi 3500 \u00b0C, co\u017e znamen\u00e1, \u017ee t\u00edmto zp\u016fsobem lze \u0159ezat i kovy s vysok\u00fdm bodem t\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-ad6b5c9 elementor-widget elementor-widget-heading\" data-id=\"ad6b5c9\" 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\">Stroj na \u0159ez\u00e1n\u00ed plamenem<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f9a6ab2 elementor-widget elementor-widget-text-editor\" data-id=\"f9a6ab2\" 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>\u0158ezac\u00ed stroj na plamen se skl\u00e1d\u00e1 z \u0159ezac\u00edho ho\u0159\u00e1ku, mechanismu s pevnou d\u00e9lkou a za\u0159\u00edzen\u00ed pro \u010di\u0161t\u011bn\u00ed \u0159ezn\u00fdch spoj\u016f, kter\u00e9 funguje podobn\u011b jako plamenn\u00e1 pistole. Existuj\u00ed mechanick\u00e9, pulzn\u00ed a fotoelektrick\u00e9 m\u011b\u0159ic\u00ed mechanismy, kter\u00e9 umo\u017e\u0148uj\u00ed automatick\u00e9 m\u011b\u0159en\u00ed. Za\u0159\u00edzen\u00ed pro \u010di\u0161t\u011bn\u00ed \u0159ezn\u00fdch spoj\u016f je speci\u00e1ln\u011b navr\u017eeno k \u010di\u0161t\u011bn\u00ed zbytk\u016f ulp\u011bl\u00fdch na \u0159ezn\u00e9m spoji, aby se zabr\u00e1nilo ovlivn\u011bn\u00ed kvality povrchu oceli b\u011bhem v\u00e1lcov\u00e1n\u00ed. Metoda \u010di\u0161t\u011bn\u00ed zahrnuje se\u0161kr\u00e1b\u00e1n\u00ed lepkav\u00fdch zbytk\u016f \u0161krabkou a tak\u00e9 pou\u017eit\u00ed sady vysokorychlostn\u00edch rotuj\u00edc\u00edch ostr\u00fdch kladiv k odstran\u011bn\u00ed lepkav\u00fdch zbytk\u016f a ot\u0159ep\u016f. \u0158ezac\u00ed stroje na plamen se \u010dasto pou\u017e\u00edvaj\u00ed jako za\u0159\u00edzen\u00ed pro \u0159ez\u00e1n\u00ed ocelov\u00fdch p\u0159edvalk\u016f po kontilit\u00ed, \u0159ez\u00e1n\u00ed velk\u00fdch pr\u016f\u0159ez\u016f, bram a velk\u00fdch trubkov\u00fdch p\u0159edvalk\u016f. Pou\u017e\u00edvaj\u00ed se tak\u00e9 k \u0159ez\u00e1n\u00ed hotov\u00fdch ocelov\u00fdch plech\u016f o tlou\u0161\u0165ce v\u011bt\u0161\u00ed ne\u017e 50 mm.<\/p><p>CNC \u0159ezac\u00ed stroj na plamen je nejstar\u0161\u00ed pou\u017e\u00edvan\u00e9 CNC \u0159ezac\u00ed za\u0159\u00edzen\u00ed. Zaveden\u00ed CNC technologie do \u0159ez\u00e1n\u00ed plamenem dos\u00e1hlo automatizace cel\u00e9ho procesu \u0159ez\u00e1n\u00ed, co\u017e v\u00fdrazn\u011b zlep\u0161ilo kvalitu \u0159ezu ocelov\u00fdch plech\u016f (amplituda velikosti a kvalita \u0159ezu, kter\u00e1 m\u016f\u017ee nahradit n\u011bkter\u00e9 mechanick\u00e9 zpracov\u00e1n\u00ed), vysokou efektivitu v\u00fdroby (kontinu\u00e1ln\u00ed \u0159ez\u00e1n\u00ed, \u0159ez\u00e1n\u00ed v\u00edce pistolemi) a vysok\u00e9 vyu\u017eit\u00ed materi\u00e1lu (vno\u0159en\u00e9 \u0159ez\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-1eb3bda elementor-widget elementor-widget-heading\" data-id=\"1eb3bda\" 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\">Kvalita \u0159ez\u00e1n\u00ed plamenem \u0159ezac\u00edho stroje <\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a6b22dd elementor-widget elementor-widget-text-editor\" data-id=\"a6b22dd\" 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 \u0159ez\u00e1n\u00ed z\u00e1vis\u00ed nejen na v\u00fdkonu, stupni dr\u00e1\u017eky a spolehlivosti CNC obr\u00e1b\u011bc\u00edch stroj\u016f, ale tak\u00e9 \u00fazce souvis\u00ed s kvalitou pou\u017eit\u00e9ho plynu, kvalitou \u0159ezac\u00edch program\u016f a kvalitou obsluhy. Mezi b\u011b\u017en\u00e9 probl\u00e9my \u0159ezac\u00edch stroj\u016f p\u0159i v\u00fdrob\u011b pat\u0159\u00ed deformace p\u0159i \u0159ez\u00e1n\u00ed, drsn\u00fd povrch \u0159ezn\u00e9 plochy a siln\u00e9 skvrny. Pro sn\u00ed\u017een\u00ed deformace p\u0159i \u0159ez\u00e1n\u00ed je t\u0159eba zvolit rozumn\u00fd proces p\u0159ep\u00edn\u00e1n\u00ed (po\u010d\u00e1te\u010dn\u00ed bod \u0159ez\u00e1n\u00ed, sm\u011br a sekvence) a zv\u00e1\u017eit p\u0159eru\u0161ovan\u00e9 \u0159ez\u00e1n\u00ed. Nosn\u00e1 konzola ocelov\u00e9ho plechu by m\u011bla b\u00fdt rovn\u00e1 a stabiln\u00ed a m\u011bla by se zlep\u0161it suchost ocelov\u00e9ho plechu. Zlep\u0161en\u00ed \u010distoty a tlakov\u00e9 stability kysl\u00edku a acetylenu je z\u00e1kladn\u00ed z\u00e1rukou pro zlep\u0161en\u00ed \u00fa\u010dinnosti CNC \u0159ezac\u00edch stroj\u016f a dosa\u017een\u00ed vysoce kvalitn\u00edch \u0159ezn\u00fdch povrch\u016f. Pou\u017eit\u00edm \u0159ez\u00e1n\u00ed kapaln\u00fdm kysl\u00edkem se v\u00fdrazn\u011b zlep\u0161uje kvalita \u0159ezn\u00e9 plochy d\u00edky stabiln\u00edmu tlaku a \u010distot\u011b p\u0159es 99,5%. Zachycuje se velmi m\u00e1lo strusky a rychlost \u0159ez\u00e1n\u00ed se v\u00fdrazn\u011b zlep\u0161uje.<\/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-bf864a3 elementor-widget elementor-widget-heading\" data-id=\"bf864a3\" 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\">\u0158\u00eddic\u00ed syst\u00e9m \u0159ezac\u00edho stroje plamenem<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b27a1ce elementor-widget elementor-widget-text-editor\" data-id=\"b27a1ce\" 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>Po\u010d\u00edta\u010dem podporovan\u00fd programovac\u00ed syst\u00e9m pro nesting je podp\u016frn\u00e9 za\u0159\u00edzen\u00ed pro CNC \u0159ezac\u00ed stroje. Je z\u00e1kladn\u00ed z\u00e1rukou rychl\u00e9ho a spr\u00e1vn\u00e9ho programov\u00e1n\u00ed CNC program\u016f a zlep\u0161en\u00ed m\u00edry vyu\u017eit\u00ed ocelov\u00fdch plech\u016f. Po\u010d\u00edta\u010dem podporovan\u00e9 programov\u00e1n\u00ed zahrnuje zad\u00e1v\u00e1n\u00ed grafiky d\u00edl\u016f. Skl\u00e1d\u00e1 se ze \u010dty\u0159 hlavn\u00edch krok\u016f: \u0161ikm\u00e9 zad\u00e1v\u00e1n\u00ed, \u0159ez\u00e1n\u00ed a n\u00e1sledn\u00e9 zpracov\u00e1n\u00ed. Kvalita programovac\u00edho softwaru se odr\u00e1\u017e\u00ed p\u0159edev\u0161\u00edm v rychlosti grafick\u00e9ho zad\u00e1v\u00e1n\u00ed a nestingu, proto\u017ee tyto dv\u011b \u010d\u00e1sti zab\u00edraj\u00ed nejv\u00edce \u010dasu z cel\u00e9 program\u00e1torsk\u00e9 pr\u00e1ce. M\u011bl by m\u00edt rychl\u00fd grafick\u00fd vstup a snadnou kontrolu a \u00fapravy. Nesting m\u00e1 pln\u011b automatick\u00e9 v\u00edce\u00farov\u0148ov\u00e9 nestingov\u00e9 a manu\u00e1ln\u00ed funkce rozvr\u017een\u00ed, stejn\u011b jako siln\u00e9 funkce spr\u00e1vy d\u00edl\u016f a \u0159\u00edzen\u00ed v\u00fdroby. Dok\u00e1\u017ee automaticky nebo ru\u010dn\u011b ur\u010dit proces \u0159ez\u00e1n\u00ed a m\u00e1 pohodln\u00e9 p\u0159emos\u0165ovac\u00ed funkce.<\/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-dac1dfc elementor-widget elementor-widget-heading\" data-id=\"dac1dfc\" 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\">Bezpe\u010dnostn\u00ed opat\u0159en\u00ed pro pou\u017e\u00edv\u00e1n\u00ed \u0159ezac\u00edch stroj\u016f plamenem<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6901709 elementor-widget elementor-widget-text-editor\" data-id=\"6901709\" 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 \u0159ez\u00e1n\u00ed na CNC \u0159ezac\u00edm stroji \u010dasto doch\u00e1z\u00ed k r\u016fzn\u00fdm vad\u00e1m \u0159ezu. Pro zlep\u0161en\u00ed kvality \u0159ezu uv\u00e1d\u00edme stru\u010dn\u00fd \u00favod do kl\u00ed\u010dov\u00fdch bod\u016f kontroly kvality v r\u016fzn\u00fdch \u0159ezn\u00fdch situac\u00edch:<\/p><ol><li><strong><b> Kl\u00ed\u010dov\u00e9 body, kter\u00fdm je t\u0159eba v\u011bnovat pozornost p\u0159i \u0159ez\u00e1n\u00ed kov\u00e1n\u00ed<\/b><\/strong><strong><b>.<\/b><\/strong><\/li><\/ol><p>Vzhledem k siln\u00e9 oxidov\u00e9 vrstv\u011b na povrchu v\u00fdkovku a skute\u010dnosti, \u017ee bod vzn\u00edcen\u00ed oxidov\u00e9 vrstvy je vy\u0161\u0161\u00ed ne\u017e bod t\u00e1n\u00ed, je b\u011bhem \u0159ez\u00e1n\u00ed pravd\u011bpodobn\u00e9 p\u0159eru\u0161en\u00ed \u0159ezu, co\u017e m\u00e1 za n\u00e1sledek sn\u00ed\u017een\u00ed kvality \u0159ezu a efektivity pr\u00e1ce. Proto by se p\u0159i \u0159ez\u00e1n\u00ed v\u00fdkovk\u016f m\u011bla oxidov\u00e1 vrstva na horn\u00edm a spodn\u00edm povrchu v oblasti \u0159ezu p\u0159ed \u0159ez\u00e1n\u00edm odstranit, aby se zlep\u0161ila rychlost a kvalita \u0159ezu.<\/p><ol start=\"2\"><li><strong><b> Kl\u00ed\u010dov\u00e9 body pro prevenci deformace b\u011bhem \u0159ez\u00e1n\u00ed ozuben\u00fdch desek za studena pro v\u00e1lcov\u00e1n\u00ed \u010dtvercov\u00fdch sochor\u016f<\/b><\/strong><strong><b>.<\/b><\/strong><\/li><\/ol><p>Je velmi d\u016fle\u017eit\u00e9 kontrolovat deformaci obrobku p\u0159i \u0159ez\u00e1n\u00ed. Nap\u0159\u00edklad uspo\u0159\u00e1d\u00e1n\u00ed \u0159ezn\u00e9 trasy podle konvence m\u016f\u017ee zp\u016fsobit deformaci a odchylku obrobku. I kdy\u017e je obrobek tvarovan\u00fd, je obt\u00ed\u017en\u00e9 splnit po\u017eadavky na velikost a v\u00fdrobek bude nakonec zmetkov\u00fd. Proto je rozumn\u00e9 uspo\u0159\u00e1d\u00e1n\u00ed \u0159ezn\u00e9 trasy plynem z\u00e1sadn\u00ed.<\/p><ol start=\"3\"><li><strong><b> Kl\u00ed\u010dov\u00e9 body, kter\u00fdm je t\u0159eba v\u011bnovat pozornost p\u0159i \u0159ez\u00e1n\u00ed siln\u00fdch plech\u016f<\/b><\/strong><strong><b>.<\/b><\/strong><\/li><\/ol><p>P\u0159i \u0159ez\u00e1n\u00ed tlust\u00fdch ocelov\u00fdch plech\u016f teplota kles\u00e1 od horn\u00edho povrchu sm\u011brem dol\u016f. Na za\u010d\u00e1tku \u0159ez\u00e1n\u00ed se tlak kysl\u00edku postupn\u011b zvy\u0161uje a nakonec dos\u00e1hne konzistence ve sm\u011bru tlou\u0161\u0165ky ocelov\u00e9ho plechu. To zp\u016fsobuje nekonzistentn\u00ed spalov\u00e1n\u00ed ve sm\u011bru tlou\u0161\u0165ky ocelov\u00e9ho plechu v po\u010d\u00e1te\u010dn\u00ed poloze \u0159ez\u00e1n\u00ed, co\u017e m\u00e1 za n\u00e1sledek vady na za\u010d\u00e1tku \u0159ez\u00e1n\u00ed obrobku.<\/p><p>Aby se p\u0159ede\u0161lo vad\u00e1m, lze pou\u017e\u00edt n\u00e1sleduj\u00edc\u00ed metody:<\/p><ul><li>Pou\u017eit\u00ed kruhov\u00e9ho obloukov\u00e9ho pod\u00e1v\u00e1n\u00ed pro zv\u011bt\u0161en\u00ed d\u00e9lky p\u0159\u00edvodu v \u0159ad\u011b a vyhnut\u00ed se p\u0159\u00edm\u00fdm vstupn\u00edm bod\u016fm. Tato metoda m\u00e1 dobrou \u00fa\u010dinnost a je \u0161iroce pou\u017e\u00edv\u00e1na ve v\u00fdrob\u011b, ale jej\u00ed nev\u00fdhodou je pl\u00fdtv\u00e1n\u00ed materi\u00e1lem.<\/li><li>Pou\u017eijte zapalovac\u00ed ty\u010de. Metoda spo\u010d\u00edv\u00e1 ve zv\u011bt\u0161en\u00ed tlou\u0161\u0165ky ocelov\u00e9ho plechu o jeden kus v m\u00edst\u011b vstupu bez mezer. \u0158ezn\u00fd n\u016f\u017e by m\u011bl b\u00fdt zasunut ze zapalovac\u00ed ty\u010de, kter\u00e1 bude v\u00e9st plamen \u0159ezn\u00e9ho n\u00e1stroje ke spodn\u00ed \u010d\u00e1sti ocelov\u00e9ho plechu tak, aby rychlost ho\u0159en\u00ed ocelov\u00e9ho plechu byla konzistentn\u00ed a byl dosa\u017een optim\u00e1ln\u00ed povrch \u0159ezn\u00e9 sekce. Zapalovac\u00ed ty\u010d lze nahradit na\u0159ezan\u00fdmi od\u0159ezky. Tato metoda zmen\u0161uje vzd\u00e1lenost mezi obrobkem a okrajem plechu, sni\u017euje tvorbu rohov\u00fdch od\u0159ezk\u016f a \u00fa\u010dinn\u011b zlep\u0161uje m\u00edru vyu\u017eit\u00ed plechu. Zapalovac\u00ed ty\u010d je prakti\u010dt\u011bj\u0161\u00ed p\u0159i \u0159ez\u00e1n\u00ed ultra siln\u00fdch ocelov\u00fdch plech\u016f.<\/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-b364854 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"b364854\" 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-f0d9e01 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"f0d9e01\" 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-f65e8a5\" data-id=\"f65e8a5\" 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-35a6a98 elementor-widget elementor-widget-heading\" data-id=\"35a6a98\" 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\">Co je laserov\u00e9 \u0159ez\u00e1n\u00ed?<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6cd15ef elementor-widget elementor-widget-image\" data-id=\"6cd15ef\" 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=\"650\" height=\"400\" src=\"https:\/\/www.shen-chong.com\/wp-content\/uploads\/2024\/01\/exchange-table-pipe-and-sheet-laser-cutting-machine.jpg\" class=\"attachment-full size-full wp-image-2431\" alt=\"laserov\u00fd \u0159ezac\u00ed stroj na trubky a plechy s v\u00fdm\u011bnn\u00fdm stolem\" srcset=\"https:\/\/www.shen-chong.com\/wp-content\/uploads\/2024\/01\/exchange-table-pipe-and-sheet-laser-cutting-machine.jpg 650w, https:\/\/www.shen-chong.com\/wp-content\/uploads\/2024\/01\/exchange-table-pipe-and-sheet-laser-cutting-machine-300x185.jpg 300w, https:\/\/www.shen-chong.com\/wp-content\/uploads\/2024\/01\/exchange-table-pipe-and-sheet-laser-cutting-machine-18x12.jpg 18w\" sizes=\"(max-width: 650px) 100vw, 650px\" \/>\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-cad9ba4 elementor-widget elementor-widget-heading\" data-id=\"cad9ba4\" 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\">Princip laserov\u00e9ho \u0159ez\u00e1n\u00ed<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3f31a4b elementor-widget elementor-widget-text-editor\" data-id=\"3f31a4b\" 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>\u0158ez\u00e1n\u00ed laserem je pou\u017eit\u00ed laseru k \u0159ez\u00e1n\u00ed materi\u00e1l\u016f. Laserov\u00e9 \u0159ez\u00e1n\u00ed nahrazuje tradi\u010dn\u00ed mechanick\u00e9 no\u017ee neviditeln\u00fdmi paprsky sv\u011btla. Vyzna\u010duje se vysokou p\u0159esnost\u00ed, rychl\u00fdm \u0159ez\u00e1n\u00edm, neomezuje se pouze na omezen\u00ed \u0159ezn\u00e9ho vzoru, m\u00e1 automatick\u00e9 rozvr\u017een\u00ed, \u0161et\u0159\u00ed materi\u00e1ly, je hladk\u00fd a plynul\u00fd \u0159ez a m\u00e1 n\u00edzk\u00e9 n\u00e1klady na zpracov\u00e1n\u00ed. Postupn\u011b zlep\u0161\u00ed nebo nahrad\u00ed tradi\u010dn\u00ed za\u0159\u00edzen\u00ed pro \u0159ez\u00e1n\u00ed kov\u016f. Laserov\u00fd paprsek je koncentrov\u00e1n \u010do\u010dkou, kter\u00e1 jej pot\u00e9 zaost\u0159uje na specifickou oblast. Tento laserov\u00fd paprsek je velmi v\u00fdkonn\u00fd a dok\u00e1\u017ee \u0159ezat materi\u00e1ly s vysokou p\u0159esnost\u00ed a preciznost\u00ed. \u0158ez\u00e1n\u00ed laserem m\u00e1 dobr\u00fd vliv na materi\u00e1ly, jako je kyselina akrylov\u00e1, d\u0159evo, pap\u00edr a kov. Mechanick\u00e1 \u010d\u00e1st laserov\u00e9ho kotou\u010de nep\u0159ich\u00e1z\u00ed do kontaktu s obrobkem, tak\u017ee b\u011bhem provozu nezp\u016fsobuje \u0161kr\u00e1bance na povrchu obrobku. Rychlost \u0159ez\u00e1n\u00ed laserem je vysok\u00e1, \u0159ez je hladk\u00fd a ploch\u00fd a obecn\u011b nevy\u017eaduje n\u00e1sledn\u00e9 zpracov\u00e1n\u00ed. Z\u00f3na ovlivn\u011bn\u00e1 teplem p\u0159i \u0159ez\u00e1n\u00ed je mal\u00e1, deformace plechu je mal\u00e1 a \u0159ezn\u00fd \u0161ev je \u00fazk\u00fd (0,1 mm ~ 0,3 mm). \u0158ez nen\u00ed mechanicky nam\u00e1h\u00e1n ani nevznikaj\u00ed \u017e\u00e1dn\u00e9 smykov\u00e9 ot\u0159epy. Vysok\u00e1 p\u0159esnost obr\u00e1b\u011bn\u00ed, dobr\u00e1 opakovatelnost a \u017e\u00e1dn\u00e9 po\u0161kozen\u00ed povrchu materi\u00e1lu. CNC programov\u00e1n\u00ed dok\u00e1\u017ee zpracovat jak\u00fdkoli ploch\u00fd v\u00fdkres a \u0159ezat velk\u00e9 cel\u00e9 desky bez nutnosti pou\u017eit\u00ed forem, co\u017e je ekonomick\u00e9 a \u010dasov\u011b \u00fasporn\u00e9. Umo\u017e\u0148uje tak\u00e9 vytv\u00e1\u0159et slo\u017eit\u00e9 n\u00e1vrhy, kter\u00fdch je obt\u00ed\u017en\u00e9 nebo nemo\u017en\u00e9 dos\u00e1hnout \u0159ez\u00e1n\u00edm plamenem.<\/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-92bf7bd elementor-widget elementor-widget-heading\" data-id=\"92bf7bd\" 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\">Laserov\u00fd \u0159ezac\u00ed stroj<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8101747 elementor-widget elementor-widget-text-editor\" data-id=\"8101747\" 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>Laserov\u00e9 \u0159ezac\u00ed stroje jsou slo\u017eit\u00e9 a drah\u00e9 stroje, od z\u00e1kladn\u00edch laserov\u00fdch \u0159ezac\u00edch stroj\u016f a\u017e po laserov\u00e9 grav\u00edrovac\u00ed stroje. Pro spr\u00e1vn\u00e9 fungov\u00e1n\u00ed obvykle vy\u017eaduj\u00ed chladic\u00ed syst\u00e9m a vysoce v\u00fdkonn\u00fd nap\u00e1jec\u00ed zdroj. Laserov\u00e9 z\u00e1\u0159i\u010de se obvykle pohybuj\u00ed velmi p\u0159esn\u011b na materi\u00e1lech pod po\u010d\u00edta\u010dem. Specializovan\u00e1 optick\u00e1 za\u0159\u00edzen\u00ed zaost\u0159uj\u00ed laserov\u00fd paprsek a vedou jej pod\u00e9l \u0159ezn\u00e9 dr\u00e1hy.<\/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-263d875 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"263d875\" 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-307d184 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"307d184\" 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-7a9a3c1\" data-id=\"7a9a3c1\" 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-8b93417 elementor-widget elementor-widget-heading\" data-id=\"8b93417\" 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\">Rozd\u00edl mezi laserov\u00fdm \u0159ezac\u00edm strojem a plamenn\u00fdm \u0159ezac\u00edm strojem<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c14c7c6 elementor-widget elementor-widget-image\" data-id=\"c14c7c6\" 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=\"650\" height=\"400\" src=\"https:\/\/www.shen-chong.com\/wp-content\/uploads\/2024\/05\/flame-cutting.jpg\" class=\"attachment-full size-full wp-image-2804\" alt=\"\u0159ez\u00e1n\u00ed plamenem\" srcset=\"https:\/\/www.shen-chong.com\/wp-content\/uploads\/2024\/05\/flame-cutting.jpg 650w, https:\/\/www.shen-chong.com\/wp-content\/uploads\/2024\/05\/flame-cutting-300x185.jpg 300w, https:\/\/www.shen-chong.com\/wp-content\/uploads\/2024\/05\/flame-cutting-18x12.jpg 18w\" sizes=\"(max-width: 650px) 100vw, 650px\" \/>\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-29b0ca3 elementor-widget elementor-widget-text-editor\" data-id=\"29b0ca3\" 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>P\u0159i porovn\u00e1v\u00e1n\u00ed laserov\u00e9ho \u0159ez\u00e1n\u00ed a \u0159ez\u00e1n\u00ed plamenem je t\u0159eba zv\u00e1\u017eit n\u00e1sleduj\u00edc\u00ed kl\u00ed\u010dov\u00e9 faktory:<\/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-91e6199 elementor-widget elementor-widget-heading\" data-id=\"91e6199\" 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. Univerz\u00e1lnost<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cd6746d elementor-widget elementor-widget-text-editor\" data-id=\"cd6746d\" 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>Laserov\u00fd \u0159ezac\u00ed stroj je univerz\u00e1ln\u011bj\u0161\u00ed volbou. Ve srovn\u00e1n\u00ed s tradi\u010dn\u00edmi plamenn\u00fdmi \u0159ezac\u00edmi stroji maj\u00ed laserov\u00e9 \u0159ezac\u00ed stroje vysokou rychlost \u0159ez\u00e1n\u00ed, \u00fazk\u00e9 \u0159ezn\u00e9 spoje, malou tepeln\u011b ovlivn\u011bnou z\u00f3nu, dobrou kolmost hran \u0159ezn\u00fdch spoj\u016f, hladk\u00e9 \u0159ezn\u00e9 hrany a \u0161irokou \u0161k\u00e1lu materi\u00e1l\u016f, kter\u00e9 lze \u0159ezat laserem, v\u010detn\u011b kov\u016f i nekov\u016f. (uhl\u00edkov\u00e1 ocel, nerezov\u00e1 ocel, legovan\u00e1 ocel, d\u0159evo, plast, pry\u017e, tkanina, k\u0159emen, keramika, sklo, kompozitn\u00ed materi\u00e1ly atd.). Vzhledem k tomu, \u017ee laserov\u00e9 \u0159ezac\u00ed stroje jsou p\u0159edprogramov\u00e1ny, je snaz\u0161\u00ed dos\u00e1hnout automatizace ve velkov\u00fdrobn\u00edch operac\u00edch. Na druhou stranu plamenn\u00e9 \u0159ezac\u00ed stroje mohou \u0159ezat pouze kovov\u00e9 materi\u00e1ly.<\/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-e20da0f elementor-widget elementor-widget-heading\" data-id=\"e20da0f\" 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\u0159esnost \u0159ez\u00e1n\u00ed<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2544c57 elementor-widget elementor-widget-text-editor\" data-id=\"2544c57\" 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>P\u0159esnost laserov\u00fdch \u0159ezac\u00edch stroj\u016f je mnohem vy\u0161\u0161\u00ed ne\u017e u \u0159ezac\u00edch stroj\u016f plamenem. Laserov\u00fd paprsek je zaost\u0159en do velmi mal\u00e9ho pr\u016fm\u011bru a m\u016f\u017ee dos\u00e1hnout p\u0159esnosti a\u017e 0,0005 palce (0,0127 milimetru). \u0158ez\u00e1n\u00ed plamenem takov\u00e9 p\u0159esnosti dos\u00e1hnout nem\u016f\u017ee, proto je laserov\u00e9 \u0159ez\u00e1n\u00ed preferovanou volbou pro slo\u017eit\u00e9 konstrukce nebo p\u0159esn\u00e9 tolerance.<\/p><p>P\u0159esnost laserov\u00e9ho \u0159ezac\u00edho stroje je ur\u010dena n\u00e1sleduj\u00edc\u00edmi faktory.<\/p><ul><li>Velikost laserov\u00e9 kondenzace v laserov\u00e9m gener\u00e1toru. Pokud je sv\u011bteln\u00e1 skvrna po agregaci velmi mal\u00e1, je p\u0159esnost \u0159ezu velmi vysok\u00e1 a pokud je mezera po \u0159ez\u00e1n\u00ed tak\u00e9 velmi mal\u00e1, znamen\u00e1 to, \u017ee p\u0159esnost laserov\u00e9ho \u0159ezac\u00edho stroje je velmi vysok\u00e1 a kvalita je velmi vysok\u00e1. Paprsek vyza\u0159ovan\u00fd laserem je v\u0161ak ku\u017eelovit\u00fd, tak\u017ee vy\u0159ezan\u00e9 mezery jsou tak\u00e9 ku\u017eelovit\u00e9. Za t\u011bchto podm\u00ednek plat\u00ed, \u017ee \u010d\u00edm je obrobek tlust\u0161\u00ed, t\u00edm ni\u017e\u0161\u00ed je p\u0159esnost, co\u017e m\u00e1 za n\u00e1sledek v\u011bt\u0161\u00ed \u0159ezn\u00fd \u0161ev.<\/li><li>P\u0159esnost pracovn\u00edho stolu. Pokud je p\u0159esnost pracovn\u00edho stolu velmi vysok\u00e1, zlep\u0161\u00ed se tak\u00e9 p\u0159esnost \u0159ez\u00e1n\u00ed. Proto je p\u0159esnost pracovn\u00edho stolu tak\u00e9 velmi d\u016fle\u017eit\u00fdm faktorem p\u0159i m\u011b\u0159en\u00ed p\u0159esnosti laserov\u00e9ho gener\u00e1toru.<\/li><li>Laserov\u00fd paprsek se zhu\u0161\u0165uje do ku\u017eele. P\u0159i \u0159ez\u00e1n\u00ed je laserov\u00fd paprsek ku\u017eelovit\u00fd sm\u011brem dol\u016f. Pokud je tlou\u0161\u0165ka \u0159ezan\u00e9ho obrobku velmi velk\u00e1, p\u0159esnost \u0159ezu se sn\u00ed\u017e\u00ed a mezery budou velmi velk\u00e9.<\/li><li>R\u016fzn\u00e9 materi\u00e1ly pou\u017eit\u00e9 k \u0159ez\u00e1n\u00ed mohou tak\u00e9 ovlivnit p\u0159esnost laserov\u00e9ho \u0159ezac\u00edho stroje. Ve stejn\u00e9 situaci se p\u0159esnost \u0159ez\u00e1n\u00ed nerezov\u00e9 oceli a hlin\u00edku bude velmi li\u0161it. P\u0159esnost \u0159ez\u00e1n\u00ed nerezov\u00e9 oceli bude vy\u0161\u0161\u00ed a \u0159ezn\u00fd povrch bude tak\u00e9 hlad\u0161\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-84ed50f elementor-widget elementor-widget-heading\" data-id=\"84ed50f\" 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 \u0159ezu<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-10d9e47 elementor-widget elementor-widget-text-editor\" data-id=\"10d9e47\" 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>Laserov\u00fd paprsek vytv\u00e1\u0159\u00ed \u010dist\u00fd a hladk\u00fd povrch bez ot\u0159ep\u016f a ostr\u00fdch hran. To je obzvl\u00e1\u0161t\u011b u\u017eite\u010dn\u00e9 p\u0159i pou\u017eit\u00ed materi\u00e1l\u016f, jako je akryl a d\u0159evo, kter\u00e9 mohou vy\u017eadovat hladk\u00fd povrch. Na druhou stranu, zaost\u0159en\u00ed \u0159eza\u010dky plamenem nen\u00ed p\u0159\u00edli\u0161 p\u0159esn\u00e9, co\u017e m\u016f\u017ee zp\u016fsobit ztuhnut\u00ed n\u011bkter\u00fdch roztaven\u00fdch materi\u00e1l\u016f na okraj\u00edch a nakonec zanechat drsn\u00fd povrch.<\/p><p>Obecn\u011b lze kvalitu laserov\u00e9ho \u0159ez\u00e1n\u00ed m\u011b\u0159it pomoc\u00ed n\u00e1sleduj\u00edc\u00edch \u0161esti standard\u016f.<\/p><ul><li>Drsnost \u0159ezn\u00e9 plochy<\/li><li>Velikost \u0159ezn\u00e9 strusky<\/li><li>O\u0159ez\u00e1v\u00e1n\u00ed svislosti a sklonu<\/li><li>Velikost zaoblen\u00ed \u0159ezn\u00e9 hrany<\/li><li>M\u00edra p\u0159eta\u017een\u00ed pruh\u016f<\/li><li>Plochost<\/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-1d6cda0 elementor-widget elementor-widget-heading\" data-id=\"1d6cda0\" 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. Sni\u017eov\u00e1n\u00ed odpadu<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3320dbb elementor-widget elementor-widget-text-editor\" data-id=\"3320dbb\" 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>Odpad materi\u00e1lu generovan\u00fd laserov\u00fdm \u0159ezac\u00edm strojem je velmi mal\u00fd, proto\u017ee laserov\u00fd paprsek je velmi p\u0159esn\u00fd. Naproti tomu stroje na \u0159ez\u00e1n\u00ed plamenem tav\u00ed mnohem v\u00edce materi\u00e1lu najednou a mohou tak\u00e9 vytv\u00e1\u0159et nedokonal\u00e9 hrany, kter\u00e9 je pozd\u011bji nutn\u00e9 zarovnat. Celkov\u011b se v d\u016fsledku toho ztrat\u00ed v\u00edce kovov\u00fdch materi\u00e1l\u016f.<\/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-093a3ff elementor-widget elementor-widget-heading\" data-id=\"093a3ff\" 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. N\u00e1klady<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-103bf80 elementor-widget elementor-widget-text-editor\" data-id=\"103bf80\" 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>Vzhledem ke slo\u017eitosti laserov\u00fdch \u0159ezac\u00edch stroj\u016f a n\u00e1klad\u016fm na laserov\u00e9 vybaven\u00ed a spot\u0159ebn\u00ed materi\u00e1l je laserov\u00fd \u0159ezac\u00ed stroj dra\u017e\u0161\u00ed ne\u017e \u0159ezac\u00ed stroj plamenem.\u00a0<\/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-083bb82 elementor-widget elementor-widget-heading\" data-id=\"083bb82\" 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\">N\u00e1klady na po\u0159\u00edzen\u00ed stroje<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-93a542f elementor-widget elementor-widget-text-editor\" data-id=\"93a542f\" 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>Cena laserov\u00fdch \u0159ezac\u00edch stroj\u016f se pohybuje od $25800 do $122000, zat\u00edmco cena \u0159ezac\u00edch stroj\u016f plamenem se pohybuje od $2800 do $3500.<\/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-61d1136 elementor-widget elementor-widget-heading\" data-id=\"61d1136\" 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\">Provozn\u00ed n\u00e1klady<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d347f25 elementor-widget elementor-widget-text-editor\" data-id=\"d347f25\" 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>Provozn\u00ed n\u00e1klady na \u0159ezac\u00ed stroj plamenem poch\u00e1zej\u00ed hlavn\u011b z levn\u00e9ho spot\u0159ebn\u00edho materi\u00e1lu, jako je plyn, mechanick\u00fd p\u0159enos elekt\u0159iny a \u0159ezac\u00ed trysky. Ve srovn\u00e1n\u00ed s lasery je pom\u011brn\u011b levn\u00fd.<\/p><p>Provozn\u00ed n\u00e1klady na laserov\u00e9 \u0159ez\u00e1n\u00ed zahrnuj\u00ed:<\/p><ul><li>N\u00e1klady na elekt\u0159inu (zejm\u00e9na zahrnuj\u00ed spot\u0159ebu elekt\u0159iny laseru + spot\u0159ebu elekt\u0159iny vodn\u00edho chladi\u010de + spot\u0159ebu elekt\u0159iny obr\u00e1b\u011bc\u00edho stroje + spot\u0159ebu elekt\u0159iny vzduchov\u00e9ho kompresoru).<\/li><li>N\u00e1klady na \u00fadr\u017ebu. Laserov\u00e9 \u0159ezac\u00ed stroje se li\u0161\u00ed od \u0159ezac\u00edch stroj\u016f plamenem a vy\u017eaduj\u00ed pravidelnou \u00fadr\u017ebu. Obvykle to trv\u00e1 jednou a\u017e dvakr\u00e1t ro\u010dn\u011b, nebo i \u010dast\u011bji.<\/li><li>Existuj\u00ed dva typy plyn\u016f, jeden je laserov\u00fd plyn a druh\u00fd je pomocn\u00fd plyn (pomocn\u00fd plyn zahrnuje kysl\u00edk a dus\u00edk).<\/li><li>Cena spot\u0159ebn\u00edho materi\u00e1lu. P\u0159esto\u017ee pro laserov\u00e9 \u0159ezac\u00ed stroje nen\u00ed mnoho spot\u0159ebn\u00edho materi\u00e1lu, je jejich \u017eivotnost pom\u011brn\u011b dlouh\u00e1. Jednotkov\u00e1 cena je v\u0161ak pom\u011brn\u011b vysok\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-651f0b4 elementor-widget elementor-widget-heading\" data-id=\"651f0b4\" 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. Dopady na pracovn\u00ed prost\u0159ed\u00ed b\u011bhem procesu \u0159ez\u00e1n\u00ed<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5b4f10e elementor-widget elementor-widget-text-editor\" data-id=\"5b4f10e\" 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>Pracovn\u00ed proces laserov\u00e9 \u0159eza\u010dky je relativn\u011b tich\u00fd a bezpe\u010dn\u00fd a b\u011bhem \u0159ez\u00e1n\u00ed se uvol\u0148uje m\u00e9n\u011b plynu nebo kou\u0159e. Na druhou stranu, \u0159ez\u00e1n\u00ed plamenem je hlu\u010dn\u00fd a potenci\u00e1ln\u011b nebezpe\u010dn\u00fd proces, kter\u00fd zahrnuje ho\u0159lav\u00e9 plyny a otev\u0159en\u00fd ohe\u0148.<\/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-84a2db9 elementor-widget elementor-widget-heading\" data-id=\"84a2db9\" 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. Je \u0159ez\u00e1n\u00ed laserem a plamenem bezpe\u010dn\u00e9?<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-266fe97 elementor-widget elementor-widget-text-editor\" data-id=\"266fe97\" 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>Ano, \u0159ez\u00e1n\u00ed laserem a plamenem je bezpe\u010dn\u00e9, pokud jsou dodr\u017eov\u00e1ny p\u0159\u00edslu\u0161n\u00e9 bezpe\u010dnostn\u00ed protokoly. Obsluha pou\u017e\u00edvaj\u00edc\u00ed laserov\u00e9 \u0159ezac\u00ed stroje mus\u00ed nosit ochrann\u00e9 br\u00fdle, ochrann\u00fd od\u011bv a respir\u00e1tory, aby byla chr\u00e1n\u011bna p\u0159ed laserov\u00fdm z\u00e1\u0159en\u00edm a \u0161kodliv\u00fdm kou\u0159em. P\u0159i \u0159ez\u00e1n\u00ed plamenem mus\u00ed obsluha zajistit, aby byl prostor dob\u0159e v\u011btran\u00fd, bez ho\u0159lav\u00fdch materi\u00e1l\u016f, a mus\u00ed tak\u00e9 nosit ochrann\u00fd od\u011bv a respir\u00e1tory, aby byla chr\u00e1n\u011bna p\u0159ed \u0161kodliv\u00fdm kou\u0159em. V kone\u010dn\u00e9m d\u016fsledku, pokud jsou dodr\u017eov\u00e1ny bezpe\u010dnostn\u00ed protokoly a za\u0159\u00edzen\u00ed je \u0159\u00e1dn\u011b udr\u017eov\u00e1no, je \u0159ez\u00e1n\u00ed laserem i plamenem bezpe\u010dn\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-ca8c59f elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"ca8c59f\" 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-3fae665 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"3fae665\" 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-2b01457\" data-id=\"2b01457\" 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-15c290f elementor-widget elementor-widget-heading\" data-id=\"15c290f\" 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\">Kdy zvolit \u0159ez\u00e1n\u00ed laserem nebo \u0159ez\u00e1n\u00ed plamenem?<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-29b410f elementor-widget elementor-widget-image\" data-id=\"29b410f\" 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 loading=\"lazy\" decoding=\"async\" width=\"650\" height=\"389\" src=\"https:\/\/www.shen-chong.com\/wp-content\/uploads\/2024\/05\/fiber-laser-cutting.jpg\" class=\"attachment-full size-full wp-image-2805\" alt=\"\u0159ez\u00e1n\u00ed vl\u00e1knov\u00fdm laserem\" srcset=\"https:\/\/www.shen-chong.com\/wp-content\/uploads\/2024\/05\/fiber-laser-cutting.jpg 650w, https:\/\/www.shen-chong.com\/wp-content\/uploads\/2024\/05\/fiber-laser-cutting-300x180.jpg 300w, https:\/\/www.shen-chong.com\/wp-content\/uploads\/2024\/05\/fiber-laser-cutting-18x12.jpg 18w\" sizes=\"(max-width: 650px) 100vw, 650px\" \/>\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-80180a8 elementor-widget elementor-widget-text-editor\" data-id=\"80180a8\" 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>Volba mezi laserov\u00fdm \u0159ez\u00e1n\u00edm a \u0159ez\u00e1n\u00edm plamenem z\u00e1vis\u00ed na \u0159ezan\u00fdch materi\u00e1lech a po\u017eadavc\u00edch na p\u0159esnost \u0159ez\u00e1n\u00ed. Vzhledem ke sv\u00e9 v\u0161estrannosti, p\u0159esnosti a hospod\u00e1rnosti ve velkov\u00fdrob\u011b se laserov\u00e9 \u0159ez\u00e1n\u00ed \u010dast\u011bji vol\u00ed pro \u0159ez\u00e1n\u00ed obrobk\u016f s vysokou p\u0159esnost\u00ed a po\u017eadavky na sn\u00ed\u017een\u00ed odpadu. \u0158ez\u00e1n\u00ed plamenem je naproti tomu vhodn\u011bj\u0161\u00ed pro \u0159ez\u00e1n\u00ed siln\u00fdch plech\u016f s m\u00e9n\u011b d\u016fle\u017eitou p\u0159esnost\u00ed. V kone\u010dn\u00e9m d\u016fsledku je d\u016fle\u017eit\u00e9 vyhodnotit dan\u00fd projekt a zv\u00e1\u017eit ob\u011b mo\u017enosti, aby se ur\u010dila n\u00e1kladov\u011b efektivn\u011bj\u0161\u00ed a \u00fa\u010dinn\u011bj\u0161\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-3d4bc01 elementor-widget elementor-widget-heading\" data-id=\"3d4bc01\" 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\">Vyberte si plamenn\u00fd \u0159ezac\u00ed stroj<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-546ddab elementor-widget elementor-widget-text-editor\" data-id=\"546ddab\" 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\u00fdhodami \u0159ezac\u00edch stroj\u016f na plamen jsou \u0159ez\u00e1n\u00ed velk\u00fdch tlou\u0161t\u011bk a n\u00edzk\u00e9 n\u00e1klady. Ve srovn\u00e1n\u00ed s laserov\u00fdmi \u0159ezac\u00edmi stroji existuje v\u00fdznamn\u00e1 v\u00fdhoda v \u00fa\u010dinnosti, zejm\u00e9na p\u0159i \u0159ez\u00e1n\u00ed plech\u016f o tlou\u0161\u0165ce p\u0159esahuj\u00edc\u00ed 50 mm. \u0158ezac\u00ed stroj na plamen dok\u00e1\u017ee \u0159ezat plechy a\u017e do tlou\u0161\u0165ky 200 mm. \u0158ezac\u00ed stroje na plamen se obecn\u011b pou\u017e\u00edvaj\u00ed k \u0159ez\u00e1n\u00ed b\u011b\u017en\u00fdch kov\u016f, jako je n\u00edzkouhl\u00edkov\u00e1 ocel, m\u011b\u010f a hlin\u00edk. Nemohou v\u0161ak \u0159ezat vysokouhl\u00edkovou ocel, nerezovou ocel, litinu atd. a maj\u00ed velkou tepeln\u011b ovlivn\u011bnou z\u00f3nu, silnou deformaci tlust\u00fdch plech\u016f a vysokou provozn\u00ed obt\u00ed\u017enost.<\/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-daafea6 elementor-widget elementor-widget-heading\" data-id=\"daafea6\" 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\">Vyberte laserovou \u0159eza\u010dku<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-067f489 elementor-widget elementor-widget-text-editor\" data-id=\"067f489\" 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>Rozsah \u0159ez\u00e1n\u00ed laserem je velmi \u0161irok\u00fd, a\u0165 u\u017e se jedn\u00e1 o kov nebo nekovy. Laserov\u00fd \u0159ezac\u00ed stroj m\u00e1 \u00fazkou \u0161\u00ed\u0159ku \u0159ezu, vysokou p\u0159esnost, vynikaj\u00edc\u00ed drsnost \u0159ezn\u00e9ho povrchu a vysokou rychlost \u0159ez\u00e1n\u00ed. Je vhodn\u00fd zejm\u00e9na pro \u0159ez\u00e1n\u00ed tenk\u00fdch plech\u016f, nap\u0159\u00edklad o tlou\u0161\u0165ce men\u0161\u00ed ne\u017e 25 mm. Jeho n\u00e1klady na za\u0159\u00edzen\u00ed jsou v\u0161ak vysok\u00e9 a \u00fa\u010dinnost \u0159ez\u00e1n\u00ed tlust\u00fdch plech\u016f je v\u00fdrazn\u011b sn\u00ed\u017eena.<\/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-05965af elementor-widget elementor-widget-heading\" data-id=\"05965af\" 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\">Lze laserov\u00e9 \u0159ez\u00e1n\u00ed pou\u017e\u00edt k \u0159ez\u00e1n\u00ed siln\u00fdch materi\u00e1l\u016f?<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8e0441a elementor-widget elementor-widget-text-editor\" data-id=\"8e0441a\" 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>Ano, lasery mohou pronikat siln\u00fdmi materi\u00e1ly, pokud maj\u00ed dostate\u010dn\u00fd v\u00fdkon. Vysok\u00fd v\u00fdkon obvykle znamen\u00e1 v\u011bt\u0161\u00ed laserovou hlavu. \u0158ez\u00e1n\u00ed siln\u00fdch materi\u00e1l\u016f laserem m\u016f\u017ee tak\u00e9 vy\u017eadovat dal\u0161\u00ed pr\u016fchody laserovou hlavou, co\u017e sn\u00ed\u017e\u00ed celkovou rychlost \u0159ez\u00e1n\u00ed a prodra\u017e\u00ed operaci. V sou\u010dasn\u00e9 dob\u011b je konkurence na trhu v odv\u011btv\u00ed laserov\u00fdch \u0159ezac\u00edch stroj\u016f velmi tvrd\u00e1 a r\u016fzn\u00ed v\u00fdrobci laserov\u00fdch \u0159ezac\u00edch stroj\u016f usiluj\u00ed o vy\u0161\u0161\u00ed v\u00fdkon. \u010c\u00edna ji\u017e vyrobila laserov\u00e9 \u0159ezac\u00ed stroje s v\u00fdkonem 120 000 watt\u016f.<\/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-51aa5d1 elementor-widget elementor-widget-heading\" data-id=\"51aa5d1\" 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\">Jak\u00e9 materi\u00e1ly lze \u0159ezat laserem?<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4f2b9af elementor-widget elementor-widget-text-editor\" data-id=\"4f2b9af\" 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>Existuje n\u011bkolik materi\u00e1l\u016f, kter\u00e9 lze \u0159ezat laserem, v\u010detn\u011b kovu, plastu a skla. Materi\u00e1ly, kter\u00e9 lze \u0159ezat laserem, v\u0161ak z\u00e1vis\u00ed na typu pou\u017eit\u00e9ho laseru. Nap\u0159\u00edklad n\u011bkter\u00e9 laserov\u00e9 \u0159ezac\u00ed stroje dok\u00e1\u017e\u00ed \u0159ezat pouze ur\u010dit\u00e9 materi\u00e1ly, zat\u00edmco jin\u00e9 dok\u00e1\u017e\u00ed \u0159ezat v\u00edce materi\u00e1l\u016f. Pokud se pou\u017eije \u0159ezac\u00ed stroj CO2 laser, dok\u00e1\u017ee \u0159ezat r\u016fzn\u00e9 materi\u00e1ly, v\u010detn\u011b d\u0159eva, plastu, skla a kovu. Na druhou stranu, <a href=\"https:\/\/www.shen-chong.com\/cs\/laser-cutting-machine\/\" target=\"_blank\" rel=\"noopener\"><span style=\"color: #3366ff;\"><strong><b>vl\u00e1knov\u00e9 laserov\u00e9 \u0159ezac\u00ed stroje<\/b><\/strong><\/span><\/a>\u00a0dok\u00e1\u017ee \u0159ezat nerezovou ocel, hlin\u00edk a mosaz.<\/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-8dbeed0 elementor-widget elementor-widget-heading\" data-id=\"8dbeed0\" 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\">Jak\u00e9 materi\u00e1ly nelze \u0159ezat laserem?<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b9bd3c1 elementor-widget elementor-widget-text-editor\" data-id=\"b9bd3c1\" 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>Mezi materi\u00e1ly, kter\u00e9 nelze \u0159ezat laserem, pat\u0159\u00ed vysoce reflexn\u00ed materi\u00e1ly, jako jsou zrcadla, tenk\u00e9 materi\u00e1ly n\u00e1chyln\u00e9 k oh\u00fdb\u00e1n\u00ed nebo taven\u00ed, a materi\u00e1ly, kter\u00e9 jsou nebezpe\u010dn\u00e9 pro \u0159ez\u00e1n\u00ed, jako je azbest nebo v\u00fdbu\u0161niny.<\/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-d6f0a8d elementor-widget elementor-widget-heading\" data-id=\"d6f0a8d\" 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\">Jak\u00fd je rozd\u00edl mezi \u0159ez\u00e1n\u00edm plamenem, plazmou a laserem?<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8161a19 elementor-widget elementor-widget-text-editor\" data-id=\"8161a19\" 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>Hlavn\u00ed rozd\u00edl mezi \u0159ez\u00e1n\u00edm plamenem a plazmov\u00fdm \u0159ez\u00e1n\u00edm spo\u010d\u00edv\u00e1 v pou\u017eit\u00e9 energii. \u0158ez\u00e1n\u00ed plamenem vyu\u017e\u00edv\u00e1 kysl\u00edko-acetylenov\u00fd ho\u0159\u00e1k, zat\u00edmco plazmov\u00e9 \u0159ez\u00e1n\u00ed vyu\u017e\u00edv\u00e1 zrychlen\u00fd proud hork\u00e9 plazmy. \u0158ez\u00e1n\u00ed plamenem je pomalej\u0161\u00ed a m\u00e9n\u011b p\u0159esn\u00e9 ne\u017e plazmov\u00e9 \u0159ez\u00e1n\u00ed, ale lze jej prov\u00e1d\u011bt i na siln\u011bj\u0161\u00edch materi\u00e1lech. Na druhou stranu, plazmov\u00e9 \u0159ez\u00e1n\u00ed je rychlej\u0161\u00ed a p\u0159esn\u011bj\u0161\u00ed, ale jeho maxim\u00e1ln\u00ed hloubka \u0159ezu je men\u0161\u00ed ne\u017e u \u0159ez\u00e1n\u00ed plamenem.<\/p><ul><li>\u0158ezac\u00ed stroj na plamen m\u00e1 zna\u010dnou v\u00fdhodu v \u00fa\u010dinnosti a nejni\u017e\u0161\u00edch n\u00e1kladech p\u0159i \u0159ez\u00e1n\u00ed plech\u016f o tlou\u0161\u0165ce p\u0159esahuj\u00edc\u00ed 50 mm.<\/li><li>Plazmov\u00e9 \u0159ezac\u00ed stroje maj\u00ed vysokou \u0159eznou \u00fa\u010dinnost p\u0159i zpracov\u00e1n\u00ed plech\u016f o tlou\u0161\u0165ce 6-40 mm.<\/li><li>Laserov\u00e9 \u0159ezac\u00ed stroje se v sou\u010dasnosti \u0161iroce pou\u017e\u00edvaj\u00ed pro zpracov\u00e1n\u00ed plech\u016f o tlou\u0161\u0165ce 6-40 mm. Vzhledem k poklesu cen laserov\u00fdch \u0159ezac\u00edch stroj\u016f v posledn\u00edch letech v podstat\u011b nahradily plazmov\u00e9 \u0159ezac\u00ed stroje.<\/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-62488da elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"62488da\" 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-f222570 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"f222570\" 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-0c1f691\" data-id=\"0c1f691\" 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-7ba01ff elementor-widget elementor-widget-heading\" data-id=\"7ba01ff\" 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\">Shrnut\u00ed<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-efbf066 elementor-widget elementor-widget-text-editor\" data-id=\"efbf066\" 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>Tento \u010dl\u00e1nek p\u0159edstavuje principy a koncepty laserov\u00e9ho a plamenn\u00e9ho \u0159ez\u00e1n\u00ed a rozeb\u00edr\u00e1 jejich rozsah zpracov\u00e1n\u00ed, aplikace, v\u00fdhody a nev\u00fdhody.<\/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-99d745c elementor-widget elementor-widget-text-editor\" data-id=\"99d745c\" 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>Souvisej\u00edc\u00ed \u010dl\u00e1nky:<\/b><\/strong><\/p><p><a href=\"https:\/\/www.shen-chong.com\/cs\/what-is-laser-cutting-machine\/\" target=\"_blank\" rel=\"noopener\">Obecn\u00fd \u00favod: Co je laserov\u00fd \u0159ezac\u00ed stroj?<\/a><\/p><p><a href=\"https:\/\/www.shen-chong.com\/cs\/how-to-choose-suitable-fiber-laser-cutting-machine-power\/\" target=\"_blank\" rel=\"noopener\">Jak vybrat vhodn\u00fd v\u00fdkon vl\u00e1knov\u00e9ho laserov\u00e9ho \u0159ezac\u00edho stroje?<\/a><\/p><p><a href=\"https:\/\/www.shen-chong.com\/cs\/laser-cutting-machine-maintenance-guide\/\" target=\"_blank\" rel=\"noopener\">Pr\u016fvodce \u00fadr\u017ebou laserov\u00e9ho \u0159ezac\u00edho stroje<\/a><\/p><p><a href=\"https:\/\/www.shen-chong.com\/cs\/30-common-problems-for-laser-cutting-machine-and-solutions\/\" target=\"_blank\" rel=\"noopener\">30 b\u011b\u017en\u00fdch probl\u00e9m\u016f s laserov\u00fdm \u0159ezac\u00edm strojem a jejich \u0159e\u0161en\u00ed<\/a><\/p><p><a href=\"https:\/\/www.shen-chong.com\/cs\/most-recent-price-2024-how-much-is-a-laser-cutting-machine\/\" target=\"_blank\" rel=\"noopener\">Nejnov\u011bj\u0161\u00ed cena 2024: Kolik stoj\u00ed laserov\u00fd \u0159ezac\u00ed stroj?<\/a><\/p><p>Zdroj:<\/p><p><a href=\"https:\/\/en.wikipedia.org\/wiki\/Oxy-fuel_welding_and_cutting\" target=\"_blank\" rel=\"noopener\">Autogenn\u00ed sva\u0159ov\u00e1n\u00ed a \u0159ez\u00e1n\u00ed | Wikipedie<\/a><\/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 \u0158ezac\u00ed stroj plamenem je \u0159ezac\u00ed za\u0159\u00edzen\u00ed, kter\u00e9 k \u0159ez\u00e1n\u00ed kovov\u00fdch materi\u00e1l\u016f pou\u017e\u00edv\u00e1 plyn s kysl\u00edkem nebo benz\u00edn s kysl\u00edkem. \u0158ez\u00e1n\u00ed plamenem pou\u017e\u00edv\u00e1 k \u0159ez\u00e1n\u00ed kov\u016f sm\u011bs kysl\u00edku a acetylenu. Plamen zah\u0159\u00edv\u00e1 kovov\u00fd plech na vysokou teplotu, spaluje malou \u010d\u00e1st a vytv\u00e1\u0159\u00ed \u0159ez. Laser [\u2026]<\/p>","protected":false},"author":1,"featured_media":2801,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2800","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>Flame Cutting Machine VS Laser Cutting Machine - SC Machinery<\/title>\n<meta name=\"description\" content=\"Exploring the differences between laser cutting machine and flame cutting machine by introducing and analyzing advantages and disadvantages.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.shen-chong.com\/cs\/flame-cutting-machine-vs-laser-cutting-machine\/\" \/>\n<meta property=\"og:locale\" content=\"cs_CZ\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Flame Cutting Machine VS Laser Cutting Machine - 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