{"id":2377,"date":"2024-03-11T08:38:08","date_gmt":"2024-03-11T08:38:08","guid":{"rendered":"https:\/\/www.shen-chong.com\/?p=2377"},"modified":"2024-03-18T01:53:17","modified_gmt":"2024-03-18T01:53:17","slug":"what-is-laser-cutting-machine","status":"publish","type":"post","link":"https:\/\/www.shen-chong.com\/cs\/what-is-laser-cutting-machine\/","title":{"rendered":"Co je laserov\u00fd \u0159ezac\u00ed stroj?"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"2377\" class=\"elementor elementor-2377\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-c9db313 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"c9db313\" 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-9b4f18a\" data-id=\"9b4f18a\" 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-11d6e37 elementor-widget elementor-widget-text-editor\" data-id=\"11d6e37\" 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>V sou\u010dasn\u00e9 dob\u011b je laserov\u00fd \u0159ezac\u00ed stroj nejobl\u00edben\u011bj\u0161\u00edm strojem na \u0159ez\u00e1n\u00ed kov\u016f v odv\u011btv\u00ed tv\u00e1\u0159ec\u00edch stroj\u016f na plech. S technologick\u00fdm pr\u016flomem vl\u00e1knov\u00fdch laserov\u00fdch \u0159ezac\u00edch stroj\u016f v \u010c\u00edn\u011b od roku 2010 dramaticky klesly ceny laserov\u00fdch \u0159ezac\u00edch stroj\u016f a st\u00e1le v\u00edce klient\u016f si vol\u00ed laserov\u00fd \u0159ezac\u00ed stroj nam\u00edsto jin\u00fdch tradi\u010dn\u00edch stroj\u016f na \u0159ez\u00e1n\u00ed kov\u016f, jako jsou plazmov\u00e9 \u0159ezac\u00ed stroje. <span style=\"color: #ff0000;\"><a style=\"color: #ff0000;\" href=\"https:\/\/www.shen-chong.com\/cs\/plate-shearing-machine\/\" target=\"_blank\" rel=\"noopener\"><strong><b>st\u0159ihac\u00ed stroj na plechy<\/b><\/strong><\/a><\/span>\u00a0a \u0159ezac\u00ed stroj vodn\u00edm paprskem atd.<\/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-0f8e55e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"0f8e55e\" 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-add6d5f\" data-id=\"add6d5f\" 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-0ec56ad elementor-widget elementor-widget-heading\" data-id=\"0ec56ad\" 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\">Stru\u010dn\u00fd \u00favod do laserov\u00e9ho \u0159ezac\u00edho stroje<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-87a366d elementor-widget elementor-widget-text-editor\" data-id=\"87a366d\" 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 zaost\u0159uje laserov\u00fd paprsek vyza\u0159ovan\u00fd z laseru do laserov\u00e9ho paprsku s vysokou hustotou v\u00fdkonu prost\u0159ednictv\u00edm optick\u00e9ho syst\u00e9mu. Laserov\u00fd paprsek oza\u0159uje povrch obrobku, \u010d\u00edm\u017e zp\u016fsobuje jeho dosa\u017een\u00ed bodu t\u00e1n\u00ed nebo varu, zat\u00edmco plyn pod vysok\u00fdm tlakem, kter\u00fd je s paprskem souos\u00fd, odfouk\u00e1v\u00e1 roztaven\u00fd nebo odpa\u0159en\u00fd kov.<\/p><p>Jak se paprsek sv\u011btla pohybuje vzhledem k obrobku, nakonec vytvo\u0159\u00ed v materi\u00e1lu \u0159ezn\u00fd \u0161ev, \u010d\u00edm\u017e se dos\u00e1hne \u00fa\u010delu \u0159ez\u00e1n\u00ed.<\/p><p>Laserov\u00e9 \u0159ez\u00e1n\u00ed nahrazuje tradi\u010dn\u00ed mechanick\u00e9 \u010depele neviditeln\u00fdmi paprsky sv\u011btla. Vyzna\u010duje se vysokou p\u0159esnost\u00ed, rychl\u00fdm \u0159ez\u00e1n\u00edm, neomezuje se pouze na \u0159ezn\u00e9 vzory, m\u00e1 automatick\u00e9 rozvr\u017een\u00ed, \u0161et\u0159\u00ed materi\u00e1l, je hladk\u00fd a \u0159ezn\u00fd 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.<\/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-4a75b02 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4a75b02\" 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-1c3770f\" data-id=\"1c3770f\" 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-5415be4 elementor-widget elementor-widget-heading\" data-id=\"5415be4\" 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\">Hlavn\u00ed vlastnosti laserov\u00fdch \u0159ezac\u00edch stroj\u016f<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cad08cf elementor-widget elementor-widget-text-editor\" data-id=\"cad08cf\" 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>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.<\/li><li>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.<\/li><li>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).<\/li><li>\u0158ez nen\u00ed mechanicky nam\u00e1h\u00e1n a nevznikaj\u00ed \u017e\u00e1dn\u00e9 smykov\u00e9 ot\u0159epy.<\/li><li>Vysok\u00e1 p\u0159esnost obr\u00e1b\u011bn\u00ed, dobr\u00e1 opakovatelnost a \u017e\u00e1dn\u00e9 po\u0161kozen\u00ed povrchu materi\u00e1lu.<\/li><li>CNC programov\u00e1n\u00ed dok\u00e1\u017ee zpracovat jak\u00fdkoli ploch\u00fd v\u00fdkres a \u0159ezat velk\u00e9 cel\u00e9 desky bez nutnosti forem, co\u017e je ekonomick\u00e9 a \u010dasov\u011b \u00fasporn\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-fe61c4c elementor-widget elementor-widget-heading\" data-id=\"fe61c4c\" 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 \u0159ezac\u00edho stroje<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d43ae18 elementor-widget elementor-widget-text-editor\" data-id=\"d43ae18\" 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>Laser je typ sv\u011btla, kter\u00e9 stejn\u011b jako jin\u00e9 p\u0159irozen\u00e9 sv\u011btlo vznik\u00e1 p\u0159echodem atom\u016f (molekul nebo iont\u016f atd.). Od b\u011b\u017en\u00e9ho sv\u011btla se v\u0161ak li\u0161\u00ed t\u00edm, \u017ee laser spol\u00e9h\u00e1 na spont\u00e1nn\u00ed emisi pouze po velmi kr\u00e1tkou dobu a n\u00e1sledn\u00fd proces je zcela ur\u010den excita\u010dn\u00edm z\u00e1\u0159en\u00edm. Laser m\u00e1 proto velmi \u010distou barvu, t\u00e9m\u011b\u0159 \u017e\u00e1dnou divergentn\u00ed sm\u011brovost, extr\u00e9mn\u011b vysokou intenzitu sv\u011btla a vysokou koherenci.<\/p><p>\u0158ez\u00e1n\u00ed laserem se dosahuje vyu\u017eit\u00edm energie s vysokou hustotou v\u00fdkonu generovan\u00e9 laserov\u00fdm zaost\u0159ov\u00e1n\u00edm. Pod \u0159\u00edzen\u00edm po\u010d\u00edta\u010de je laser vyb\u00edjen pulzy a vytv\u00e1\u0159\u00ed \u0159\u00edzen\u00fd, opakuj\u00edc\u00ed se vysokofrekven\u010dn\u00ed pulzn\u00ed laser, kter\u00fd vytv\u00e1\u0159\u00ed sv\u011bteln\u00fd paprsek s ur\u010ditou frekvenc\u00ed a \u0161\u00ed\u0159kou pulzu. Pulzn\u00ed laserov\u00fd paprsek je propou\u0161t\u011bn a odr\u00e1\u017een optickou cestou a zaost\u0159ov\u00e1n na povrch zpracov\u00e1van\u00e9ho objektu pomoc\u00ed skupiny zaost\u0159ovac\u00edch \u010do\u010dek, \u010d\u00edm\u017e vytv\u00e1\u0159\u00ed jemn\u00e9 sv\u011bteln\u00e9 skvrny s vysokou hustotou energie. Ohniskov\u00e9 skvrny se nach\u00e1zej\u00ed v bl\u00edzkosti zpracov\u00e1van\u00e9ho povrchu a p\u0159i vysok\u00fdch teplot\u00e1ch okam\u017eit\u011b roztav\u00ed nebo odpa\u0159\u00ed zpracov\u00e1van\u00fd materi\u00e1l. Ka\u017ed\u00fd vysokoenergetick\u00fd laserov\u00fd pulz okam\u017eit\u011b vytvo\u0159\u00ed mal\u00fd otvor na povrchu objektu. Pod \u0159\u00edzen\u00edm po\u010d\u00edta\u010de se laserov\u00e1 obr\u00e1b\u011bc\u00ed hlava a zpracov\u00e1van\u00fd materi\u00e1l plynule pohybuj\u00ed v\u016f\u010di sob\u011b navz\u00e1jem podle p\u0159edem nakreslen\u00e9ho tvaru, \u010d\u00edm\u017e se objekt zpracov\u00e1v\u00e1 do po\u017eadovan\u00e9ho tvaru.<\/p><p>Parametry procesu (\u0159ezn\u00e1 rychlost, v\u00fdkon laseru, tlak plynu atd.) a trajektorie pohybu b\u011bhem \u0159ez\u00e1n\u00ed jsou \u0159\u00edzeny CNC syst\u00e9mem a struska v m\u00edst\u011b \u0159ezu je odfouk\u00e1na pomocn\u00fdm plynem pod ur\u010dit\u00fdm tlakem.<\/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-f150109 elementor-widget elementor-widget-heading\" data-id=\"f150109\" 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\">\u010c\u00e1st slo\u017een\u00ed laserov\u00e9ho \u0159ezac\u00edho stroje<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bd8c675 elementor-widget elementor-widget-text-editor\" data-id=\"bd8c675\" 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>Syst\u00e9m laserov\u00e9ho \u0159ezac\u00edho stroje se obvykle skl\u00e1d\u00e1 z laserov\u00e9ho gener\u00e1toru, (extern\u00edch) komponent pro p\u0159enos paprsku, pracovn\u00edho stolu (obr\u00e1b\u011bc\u00edho stroje), sk\u0159\u00edn\u011b s numerick\u00fdm \u0159\u00edzen\u00edm mikropo\u010d\u00edta\u010de, chladi\u010de a po\u010d\u00edta\u010de (hardwaru a softwaru).<\/p><p>1) Hlavn\u00ed \u010d\u00e1st obr\u00e1b\u011bc\u00edho stroje: \u010c\u00e1st obr\u00e1b\u011bc\u00edho stroje laserov\u00e9ho \u0159ezac\u00edho stroje, co\u017e je mechanick\u00e1 \u010d\u00e1st, kter\u00e1 realizuje pohyb os X, Y a Z, v\u010detn\u011b \u0159ezac\u00ed pracovn\u00ed plo\u0161iny. Pou\u017e\u00edv\u00e1 se k um\u00edst\u011bn\u00ed \u0159ezan\u00e9ho obrobku a jeho spr\u00e1vn\u00e9mu a p\u0159esn\u00e9mu pohybu podle \u0159\u00eddic\u00edho programu, obvykle poh\u00e1n\u011bn\u00e9ho servomotorem.<\/p><p>2) Laserov\u00fd gener\u00e1tor: za\u0159\u00edzen\u00ed, kter\u00e9 generuje laserov\u00fd zdroj sv\u011btla. Pro laserov\u00e9 \u0159ez\u00e1n\u00ed, s v\u00fdjimkou n\u011bkolika m\u00e1lo p\u0159\u00edpad\u016f, kdy se pou\u017e\u00edvaj\u00ed YAG lasery v pevn\u00e9 f\u00e1zi, se p\u0159ed rokem 2010 drtiv\u00e1 v\u011bt\u0161ina pou\u017e\u00edvala plynov\u00e9 CO2 lasery s vysokou \u00fa\u010dinnost\u00ed elektrooptick\u00e9ho p\u0159evodu a schopnost\u00ed produkovat vysok\u00fd v\u00fdkon. Vzhledem k vysok\u00fdm po\u017eadavk\u016fm na kvalitu paprsku p\u0159i laserov\u00e9m \u0159ez\u00e1n\u00ed nelze k \u0159ez\u00e1n\u00ed pou\u017e\u00edt v\u0161echny lasery. Gauss\u016fv re\u017eim je vhodn\u00fd pro CO2 lasery pod 1500 W, CO2 lasery s n\u00edzk\u00fdm re\u017eimem mezi 100 W a 3000 W a multim\u00f3dov\u00e9 CO2 lasery nad 3000 W. Po roce 2010, od v\u00fdvoje vl\u00e1knov\u00fdch laser\u016f v \u010c\u00edn\u011b, v\u0161ak byl laserov\u00fd \u0159ezac\u00ed stroj C02 postupn\u011b nahrazov\u00e1n... <span style=\"color: #ff0000;\"><a style=\"color: #ff0000;\" href=\"https:\/\/www.shen-chong.com\/cs\/laser-cutting-machine\/\" target=\"_blank\" rel=\"noopener\"><strong>F<b>laserov\u00fd \u0159ezac\u00ed stroj Iber<\/b><\/strong><\/a><\/span>V sou\u010dasn\u00e9 dob\u011b se vl\u00e1knov\u00fd laserov\u00fd \u0159ezac\u00ed stroj stal hlavn\u00ed volbou na trhu s lasery.<\/p><p>3) Vn\u011bj\u0161\u00ed optick\u00e1 dr\u00e1ha: refrak\u010dn\u00ed zrcadlo pou\u017e\u00edvan\u00e9 k veden\u00ed laseru po\u017eadovan\u00fdm sm\u011brem. Aby se zajistilo, \u017ee dr\u00e1ha paprsku nefunguje spr\u00e1vn\u011b, mus\u00ed b\u00fdt v\u0161echna zrcadla chr\u00e1n\u011bna ochrann\u00fdmi kryty a do \u010do\u010dek by m\u011bl b\u00fdt zaveden \u010dist\u00fd ochrann\u00fd plyn s p\u0159etlakem, aby se zabr\u00e1nilo kontaminaci. Sada vysoce v\u00fdkonn\u00fdch \u010do\u010dek zaost\u0159\u00ed paprsek sv\u011btla bez \u00fahlu divergence do nekone\u010dn\u011b mal\u00e9ho bodu. Obecn\u011b se pou\u017e\u00edv\u00e1 \u010do\u010dka s ohniskovou vzd\u00e1lenost\u00ed 5,0 palce. \u010co\u010dky s ohniskovou vzd\u00e1lenost\u00ed 7,5 palce se pou\u017e\u00edvaj\u00ed pouze pro materi\u00e1ly o tlou\u0161\u0165ce &gt; 12 mm.<\/p><p>4) CNC syst\u00e9m: \u0159\u00edd\u00ed obr\u00e1b\u011bc\u00ed stroj pro dosa\u017een\u00ed pohybu v os\u00e1ch X, Y a Z a z\u00e1rove\u0148 \u0159\u00edd\u00ed v\u00fdstupn\u00ed v\u00fdkon laseru.<\/p><p>5) Stabilizovan\u00fd zdroj nap\u00e1jen\u00ed: p\u0159ipojen\u00fd mezi laser, CNC obr\u00e1b\u011bc\u00ed stroj a nap\u00e1jec\u00ed syst\u00e9m. Slou\u017e\u00ed p\u0159edev\u0161\u00edm k prevenci ru\u0161en\u00ed z extern\u00edch elektrick\u00fdch s\u00edt\u00ed.<\/p><p>6) \u0158ezn\u00e1 hlava: zahrnuje hlavn\u011b sou\u010d\u00e1sti, jako je dutina, sedlo zaost\u0159ovac\u00ed \u010do\u010dky, zaost\u0159ovac\u00ed zrcadlo, kapacitn\u00ed senzor a pomocn\u00e1 plynov\u00e1 tryska. Pohon \u0159ezn\u00e9 hlavy slou\u017e\u00ed k pohonu \u0159ezn\u00e9 hlavy tak, aby se pohybovala ve sm\u011bru osy Z podle programu, a skl\u00e1d\u00e1 se ze servomotor\u016f a p\u0159evodov\u00fdch komponent, jako jsou \u0161rouby nebo ozuben\u00e1 kola.<\/p><p>7) Ovl\u00e1dac\u00ed konzole: slou\u017e\u00ed k ovl\u00e1d\u00e1n\u00ed cel\u00e9ho pracovn\u00edho procesu \u0159ezac\u00edho za\u0159\u00edzen\u00ed.<\/p><p>8) Chladic\u00ed jednotka: pou\u017e\u00edv\u00e1 se k chlazen\u00ed laserov\u00e9ho gener\u00e1toru. Laser je za\u0159\u00edzen\u00ed, kter\u00e9 p\u0159em\u011b\u0148uje elektrickou energii na sv\u011btelnou energii. Nap\u0159\u00edklad plynov\u00fd CO2 laser m\u00e1 typicky konverzn\u00ed pom\u011br 20% a zb\u00fdvaj\u00edc\u00ed energie se p\u0159em\u011b\u0148uje na teplo. Chladic\u00ed voda odv\u00e1d\u00ed p\u0159ebyte\u010dn\u00e9 teplo, aby se udr\u017eel norm\u00e1ln\u00ed provoz laserov\u00e9ho gener\u00e1toru. Chladic\u00ed jednotka tak\u00e9 chlad\u00ed vn\u011bj\u0161\u00ed reflektor sv\u011bteln\u00e9 dr\u00e1hy a zaost\u0159ovac\u00ed zrcadlo obr\u00e1b\u011bc\u00edho stroje, aby byla zaji\u0161t\u011bna stabiln\u00ed kvalita p\u0159enosu paprsku a \u00fa\u010dinn\u011b se zabr\u00e1nilo deformaci nebo explozi zp\u016fsoben\u00e9 vysokou teplotou \u010do\u010dky.<\/p><p>9) Plynov\u00e1 l\u00e1hev: v\u010detn\u011b plynov\u00e9 l\u00e1hve s pracovn\u00edm m\u00e9diem a pomocn\u00e9 plynov\u00e9 l\u00e1hve laserov\u00e9ho \u0159ezac\u00edho stroje, pou\u017e\u00edvan\u00e9 k dopln\u011bn\u00ed technick\u00e9ho plynu pro laserov\u00e9 vibrace a pomocn\u00e9ho plynu pro nap\u00e1jen\u00ed \u0159ezn\u00fdch hlav.<\/p><p>10) Vzduchov\u00e9 kompresory a skladovac\u00ed n\u00e1dr\u017ee: dod\u00e1vaj\u00ed a skladuj\u00ed stla\u010den\u00fd vzduch.<\/p><p>11) Su\u0161i\u010dka a filtr pro chlazen\u00ed vzduchem: pou\u017e\u00edv\u00e1 se k p\u0159\u00edvodu \u010dist\u00e9ho such\u00e9ho vzduchu do laserov\u00e9ho gener\u00e1toru a dr\u00e1hy paprsku pro udr\u017een\u00ed norm\u00e1ln\u00edho provozu dr\u00e1hy a reflektoru.<\/p><p>12) Ods\u00e1vac\u00ed lapa\u010d prachu: Ods\u00e1v\u00e1 kou\u0159 a prach vznikaj\u00edc\u00ed b\u011bhem zpracov\u00e1n\u00ed a filtruje je, aby emise v\u00fdfukov\u00fdch plyn\u016f spl\u0148ovaly normy ochrany \u017eivotn\u00edho prost\u0159ed\u00ed.<\/p><p>13) Stroj na odstra\u0148ov\u00e1n\u00ed strusky: odstra\u0148uje zbytky materi\u00e1lu a odpad vznikl\u00fd b\u011bhem 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-7570e9b elementor-widget elementor-widget-heading\" data-id=\"7570e9b\" 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 gener\u00e1tor<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b904768 elementor-widget elementor-widget-heading\" data-id=\"b904768\" 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\">CO2 plynov\u00fd laser<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6691ed0 elementor-widget elementor-widget-text-editor\" data-id=\"6691ed0\" 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>Od zaveden\u00ed laserov\u00e9 technologie pro \u0159ez\u00e1n\u00ed plech\u016f dominovaly v letech 1995 a\u017e 2005 na trhu CO2 lasery. Zdroje sv\u011btla CO2 laser\u016f vy\u017eaduj\u00ed velk\u00e9 mno\u017estv\u00ed energie k excitaci molekul dus\u00edku, kter\u00e9 se sr\u00e1\u017eej\u00ed s molekulami CO2 (laserov\u00e9ho plynu), co\u017e je vyvol\u00e1v\u00e1 k emisi foton\u016f a nakonec vytv\u00e1\u0159\u00ed laserov\u00fd paprsek, kter\u00fd dok\u00e1\u017ee pro\u0159ez\u00e1vat kovy. Molekul\u00e1rn\u00ed aktivita uvnit\u0159 rezonan\u010dn\u00ed dutiny uvol\u0148uje sv\u011btlo i teplo, co\u017e vy\u017eaduje chladic\u00ed syst\u00e9m pro chlazen\u00ed laserov\u00e9ho plynu. To znamen\u00e1, \u017ee b\u011bhem procesu chlazen\u00ed je t\u0159eba spot\u0159ebovat v\u00edce energie, co\u017e d\u00e1le sni\u017euje energetickou \u00fa\u010dinnost.<\/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-a0b5a18 elementor-widget elementor-widget-heading\" data-id=\"a0b5a18\" 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\">Vl\u00e1knov\u00fd laser<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-52d8e64 elementor-widget elementor-widget-text-editor\" data-id=\"52d8e64\" 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>Od roku 2010 zaznamenala technologie vl\u00e1knov\u00fdch laser\u016f pr\u016flom a za\u010daly dominovat na trhu s laserov\u00fdm \u0159ez\u00e1n\u00edm. Stroje vyu\u017e\u00edvaj\u00edc\u00ed vl\u00e1knov\u00e9 lasery maj\u00ed men\u0161\u00ed rozm\u011bry a objem laserov\u00e9ho zdroje a chladic\u00edho syst\u00e9mu je tak\u00e9 men\u0161\u00ed; nen\u00ed zde \u017e\u00e1dn\u00fd laserov\u00fd plynovod a nen\u00ed t\u0159eba nastavovat \u010do\u010dky. Vl\u00e1knov\u00e9 laserov\u00e9 zdroje s v\u00fdkonem 2 kW nebo 3 kW vy\u017eaduj\u00ed pouze 50% energie oproti 4 kW nebo 6 kW CO2 laserov\u00fdm zdroj\u016fm k dosa\u017een\u00ed stejn\u00e9ho v\u00fdkonu s vy\u0161\u0161\u00ed rychlost\u00ed, ni\u017e\u0161\u00ed spot\u0159ebou energie a men\u0161\u00edm dopadem na \u017eivotn\u00ed prost\u0159ed\u00ed. V sou\u010dasn\u00e9 dob\u011b st\u00e1le v\u00edce tov\u00e1ren na laserov\u00e9 \u0159ezac\u00ed stroje uv\u00e1d\u00ed na trh v\u00fdkon 10 000 watt\u016f. <strong><b>laserov\u00fd \u0159ezac\u00ed stroj na plechov\u00e9 vl\u00e1kno<\/b><\/strong>, co\u017e se m\u016f\u017ee st\u00e1t n\u00e1hradou za plazmov\u00fd \u0159ezac\u00ed stroj nebo \u0159ezac\u00ed stroj plamenem.<\/p><p>Vl\u00e1knov\u00fd laser vyu\u017e\u00edv\u00e1 k \u010derp\u00e1n\u00ed molekul uvnit\u0159 dvojit\u011b pl\u00e1tovan\u00e9ho vl\u00e1kna dopovan\u00e9ho ytterbiem pevn\u00e9 diody. Stimulovan\u00e9 emitovan\u00e9 sv\u011btlo n\u011bkolikr\u00e1t proch\u00e1z\u00ed j\u00e1drem vl\u00e1kna a pot\u00e9 vytv\u00e1\u0159\u00ed laserov\u00fd v\u00fdstup p\u0159es p\u0159enosov\u00e9 vl\u00e1kno k \u0159ezac\u00ed zaost\u0159ovac\u00ed hlav\u011b. Proto\u017ee ke v\u0161em sr\u00e1\u017ek\u00e1m mezi molekulami doch\u00e1z\u00ed uvnit\u0159 vl\u00e1kna, nen\u00ed pot\u0159eba laserov\u00fd plyn, co\u017e vede k v\u00fdznamn\u00e9mu sn\u00ed\u017een\u00ed spot\u0159eby energie \u2013 p\u0159ibli\u017en\u011b o t\u0159etinu m\u00e9n\u011b ne\u017e u CO2 laseru. D\u00edky men\u0161\u00edmu mno\u017estv\u00ed generovan\u00e9ho tepla lze odpov\u00eddaj\u00edc\u00edm zp\u016fsobem sn\u00ed\u017eit objem chladi\u010de. Stru\u010dn\u011b \u0159e\u010deno, p\u0159i dosa\u017een\u00ed stejn\u00e9ho v\u00fdkonu je celkov\u00e1 spot\u0159eba energie vl\u00e1knov\u00fdch laser\u016f o 70% ni\u017e\u0161\u00ed ne\u017e u CO2 laser\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-65f3969 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"65f3969\" 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-a58cea4\" data-id=\"a58cea4\" 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-c7938c1 elementor-widget elementor-widget-heading\" data-id=\"c7938c1\" 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\">Tr\u017en\u00ed vyhl\u00eddky laserov\u00fdch \u0159ezac\u00edch stroj\u016f<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b1a7b61 elementor-widget elementor-widget-text-editor\" data-id=\"b1a7b61\" 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>Tr\u017en\u00ed vyhl\u00eddky laserov\u00fdch \u0159ezac\u00edch stroj\u016f jsou \u0161irok\u00e9, a to p\u0159edev\u0161\u00edm d\u00edky n\u00e1sleduj\u00edc\u00edm faktor\u016fm:<\/p><ol><li>Popt\u00e1vka spot\u0159ebitel\u016f a technologick\u00fd rozvoj ve v\u00fdrobn\u00edm pr\u016fmyslu: S rozvojem technologi\u00ed, jako je Pr\u016fmysl 4.0 a um\u011bl\u00e1 inteligence, laserov\u00e9 \u0159ezac\u00ed stroje dos\u00e1hnou automatizace a digit\u00e1ln\u00edho zpracov\u00e1n\u00ed operac\u00ed, \u010d\u00edm\u017e se zlep\u0161\u00ed efektivita a p\u0159esnost zpracov\u00e1n\u00ed.<\/li><li>Inovace v technologii laserov\u00fdch sv\u011bteln\u00fdch zdroj\u016f: Zlep\u0161\u00ed se rychlost \u0159ez\u00e1n\u00ed a n\u00e1klady na laserov\u00e9 \u0159ezac\u00ed stroje a rychl\u00fd rozvoj pr\u016fmyslov\u00fdch vl\u00e1knov\u00fdch a diskov\u00fdch laser\u016f p\u0159inese technologick\u00e9 zm\u011bny.<\/li><li>\u0160irok\u00e9 pole pou\u017eit\u00ed: laserov\u00fd \u0159ezac\u00ed stroj je vhodn\u00fd pro \u0159ez\u00e1n\u00ed r\u016fzn\u00fdch materi\u00e1l\u016f, v\u010detn\u011b kovov\u00fdch a nekovov\u00fdch materi\u00e1l\u016f, a je \u0161iroce pou\u017e\u00edv\u00e1n v automobilov\u00e9m, leteck\u00e9m, elektronick\u00e9m, po\u010d\u00edta\u010dov\u00e9m a dal\u0161\u00edch oblastech.<\/li><li>4. O\u010dek\u00e1v\u00e1n\u00ed budouc\u00edho trhu: O\u010dek\u00e1v\u00e1 se, \u017ee glob\u00e1ln\u00ed trh s laserov\u00fdmi \u0159ezac\u00edmi stroji dos\u00e1hne do roku 2025 objemu 10 miliard americk\u00fdch dolar\u016f, p\u0159i\u010dem\u017e \u010d\u00ednsk\u00fd trh dos\u00e1hne objemu 4 miliard americk\u00fdch dolar\u016f a popt\u00e1vka na trhu si bude i nad\u00e1le udr\u017eovat vysok\u00fd r\u016fst.<\/li><\/ol><p>Stru\u010dn\u011b \u0159e\u010deno, tr\u017en\u00ed vyhl\u00eddky laserov\u00fdch \u0159ezac\u00edch stroj\u016f jsou velmi \u0161irok\u00e9, s velk\u00fdm potenci\u00e1lem uplatn\u011bn\u00ed a stanou se jednou z kl\u00ed\u010dov\u00fdch technologi\u00ed v budouc\u00ed \u00e9\u0159e inteligentn\u00ed v\u00fdroby.<\/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-4c19543 elementor-widget elementor-widget-heading\" data-id=\"4c19543\" 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\">Pr\u016fmyslov\u00e9 aplikace<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4007959 elementor-widget elementor-widget-text-editor\" data-id=\"4007959\" 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>Pou\u017eit\u00ed laserov\u00fdch \u0159ezac\u00edch stroj\u016f na kov je velmi rozs\u00e1hl\u00e9, pokr\u00fdv\u00e1 mnoho odv\u011btv\u00ed a je jedn\u00edm ze z\u00e1kladn\u00edch za\u0159\u00edzen\u00ed pro mnoho podnik\u016f. Pat\u0159\u00ed mezi n\u011b v\u00fdroba reklamn\u00edch cedul\u00ed (zejm\u00e9na loga z nerezov\u00e9 oceli a identifika\u010dn\u00ed \u0159ez\u00e1n\u00ed), zpracov\u00e1n\u00ed plech\u016f (zpracov\u00e1n\u00ed plech\u016f v podstat\u011b zahrnuje v\u0161echny kovov\u00e9 materi\u00e1ly, kter\u00e9 obecn\u011b zahrnuj\u00ed oh\u00fdb\u00e1n\u00ed, le\u0161t\u011bn\u00ed atd. a \u0159ez\u00e1n\u00ed je jedn\u00edm z nejd\u016fle\u017eit\u011bj\u0161\u00edch proces\u016f), v\u00fdroba podvozk\u016f a sk\u0159\u00edn\u00ed (obvykle zahrnuje uhl\u00edkovou ocel nebo nerezovou ocel a zahrnuje hlavn\u011b dva \u0159ezac\u00ed procesy: oh\u00fdb\u00e1n\u00ed a \u0159ez\u00e1n\u00ed), pru\u017einov\u00e9 desky (kter\u00e9 pat\u0159\u00ed do procesu p\u0159esn\u00e9ho obr\u00e1b\u011bn\u00ed), d\u00edly metra, sk\u0159\u00edn\u011b v\u00fdtah\u016f, sk\u0159\u00edn\u011b mechanick\u00fdch za\u0159\u00edzen\u00ed a kuchy\u0148sk\u00e9 n\u00e1\u010din\u00ed (v\u011bt\u0161inou z nerezov\u00e9 oceli). \u0160iroce se pou\u017e\u00edv\u00e1 p\u0159i zpracov\u00e1n\u00ed plech\u016f, v\u00fdrob\u011b reklamn\u00edch cedul\u00ed, v\u00fdrob\u011b elektrick\u00fdch sk\u0159\u00edn\u00ed vysok\u00e9ho a n\u00edzk\u00e9ho nap\u011bt\u00ed, mechanick\u00fdch d\u00edl\u016f, kuchy\u0148sk\u00e9ho n\u00e1dob\u00ed, automobil\u016f, stroj\u016f, kovov\u00fdch \u0159emesel, pilov\u00fdch kotou\u010d\u016f, elektrick\u00fdch d\u00edl\u016f, skl\u00e1\u0159sk\u00e9ho pr\u016fmyslu, pru\u017einov\u00fdch kotou\u010d\u016f, desek plo\u0161n\u00fdch spoj\u016f, elektrick\u00fdch konvic, l\u00e9ka\u0159sk\u00e9 mikroelektroniky, \u017eelez\u00e1\u0159stv\u00ed, no\u017e\u016f a m\u011b\u0159ic\u00edch n\u00e1stroj\u016f a dal\u0161\u00edch odv\u011btv\u00edch.<\/p><p>Aplikace laserov\u00e9 technologie v reklamn\u00edm pr\u016fmyslu zahrnuje hlavn\u011b dv\u011b pracovn\u00ed metody: laserov\u00e9 \u0159ez\u00e1n\u00ed a laserov\u00e9 grav\u00edrov\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-3d1b2d1 elementor-widget elementor-widget-heading\" data-id=\"3d1b2d1\" 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\">Laserov\u00e9 grav\u00edrov\u00e1n\u00ed<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-de28364 elementor-widget elementor-widget-text-editor\" data-id=\"de28364\" 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 grav\u00edrov\u00e1n\u00ed: prov\u00e1d\u00ed se hlavn\u011b na povrchu p\u0159edm\u011bt\u016f a d\u011bl\u00ed se na dva typy: bitmapov\u00e9 grav\u00edrov\u00e1n\u00ed a vektorov\u00e9 grav\u00edrov\u00e1n\u00ed:<\/p><p>Grav\u00edrov\u00e1n\u00ed bitmap: Nejprve si grafiku, kterou pot\u0159ebujeme vy\u0159ezat, zav\u011bs\u00edme do Photoshopu a p\u0159evedeme ji do \u010dernob\u00edl\u00e9ho form\u00e1tu BMP. Pot\u00e9 otev\u0159eme grafick\u00fd soubor ve specializovan\u00e9m softwaru pro laserov\u00e9 grav\u00edrov\u00e1n\u00ed a \u0159ez\u00e1n\u00ed. Na z\u00e1klad\u011b zpracov\u00e1van\u00fdch materi\u00e1l\u016f m\u016f\u017eeme nastavit vhodn\u00e9 parametry a pot\u00e9 kliknout na tla\u010d\u00edtko Spustit. Laserov\u00fd grav\u00edrovac\u00ed stroj bude vy\u0159ez\u00e1vat podle efektu bodov\u00e9 matice vygenerovan\u00e9ho grafick\u00fdm souborem.<\/p><p>Vektorov\u00e9 grav\u00edrov\u00e1n\u00ed: Pro n\u00e1vrh rozvr\u017een\u00ed pou\u017eijte vektorov\u00fd software, jako je Coreldraw, AutoCad, Illustrator atd., a exportujte grafiku do form\u00e1t\u016f PLT, DXF, AI, zna\u010dkovac\u00edch stroj\u016f a pot\u00e9 pomoc\u00ed specializovan\u00e9ho softwaru pro laserov\u00e9 \u0159ez\u00e1n\u00ed a grav\u00edrov\u00e1n\u00ed otev\u0159ete grafick\u00fd soubor a p\u0159eneste jej do laserov\u00e9ho grav\u00edrovac\u00edho stroje ke zpracov\u00e1n\u00ed.<\/p><p>V reklamn\u00edm pr\u016fmyslu je vhodn\u00fd zejm\u00e9na pro zpracov\u00e1n\u00ed materi\u00e1l\u016f, jako jsou d\u0159ev\u011bn\u00e9 desky, dvoubarevn\u00e9 desky, organick\u00e9 sklo a barevn\u00fd pap\u00edr.<\/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-6743dcc elementor-widget elementor-widget-heading\" data-id=\"6743dcc\" 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\">\u0158ez\u00e1n\u00ed laserem<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c1de377 elementor-widget elementor-widget-text-editor\" data-id=\"c1de377\" 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: M\u016f\u017eeme to ch\u00e1pat jako odd\u011blen\u00ed hran. Pro \u00fa\u010dely takov\u00e9ho zpracov\u00e1n\u00ed bychom m\u011bli nejprve p\u0159ev\u00e9st grafiku do vektorov\u00fdch \u010dar v programech CORELDRAW a AUTOCAD, pou\u017e\u00edt pneumatick\u00e9 zna\u010dkovac\u00ed stroje a pot\u00e9 ji ulo\u017eit v odpov\u00eddaj\u00edc\u00edch form\u00e1tech PLT a DXF. Soubor otev\u0159ete pomoc\u00ed softwaru pro laserov\u00e9 \u0159ezac\u00ed stroje, nastavte parametry energie a rychlosti podle zpracov\u00e1van\u00e9ho materi\u00e1lu a pot\u00e9 jej spus\u0165te. Po obdr\u017een\u00ed pokyn\u016f z po\u010d\u00edta\u010de laserov\u00fd \u0159ezac\u00ed stroj automaticky \u0159e\u017ee podle dr\u00e1hy letu generovan\u00e9 softwarem. Nap\u0159\u00edklad st\u00e1vaj\u00edc\u00ed laserov\u00e9 \u0159ezac\u00ed stroje dok\u00e1\u017e\u00ed automaticky \u0159ezat vzory nakreslen\u00edm \u0161ablon na po\u010d\u00edta\u010di a jejich p\u0159\u00edm\u00fdm zad\u00e1n\u00edm do po\u010d\u00edta\u010de. St\u00e1vaj\u00edc\u00ed laserov\u00e9 \u0159ezac\u00ed stroje maj\u00ed obvykle vlastn\u00ed pevn\u00e9 disky, kter\u00e9 dok\u00e1\u017e\u00ed vkl\u00e1dat obrovsk\u00e9 mno\u017estv\u00ed datov\u00fdch zdroj\u016f.<\/p><p>Laserov\u00e9 \u0159ezac\u00ed stroje se d\u011bl\u00ed na 3 hlavn\u00ed typy. <span style=\"color: #ff0000;\"><a style=\"color: #ff0000;\" href=\"https:\/\/www.shen-chong.com\/cs\/metal-sheet-fiber-laser-cutting-machine\/\" target=\"_blank\" rel=\"noopener\"><strong><b>Laserov\u00fd \u0159ezac\u00ed stroj na plechy<\/b><\/strong><\/a><\/span>\u00a0pou\u017e\u00edv\u00e1 se k \u0159ez\u00e1n\u00ed plech\u016f. <a href=\"https:\/\/www.shen-chong.com\/cs\/tube-fiber-laser-cutting-machine\/\" target=\"_blank\" rel=\"noopener\"><span style=\"color: #ff0000;\"><strong><b>Laserov\u00fd \u0159ezac\u00ed stroj na trubky<\/b><\/strong><\/span><\/a>\u00a0je laserov\u00fd \u0159ezac\u00ed stroj, kter\u00fd profesion\u00e1ln\u011b \u0159e\u017ee trubky a potrub\u00ed. <a href=\"https:\/\/www.shen-chong.com\/cs\/tube-and-sheet-fiber-laser-cutting-machine\/\" target=\"_blank\" rel=\"noopener\"><span style=\"color: #ff0000;\"><strong><b>Laserov\u00fd \u0159ezac\u00ed stroj na plechy a trubky<\/b><\/strong><\/span><\/a>\u00a0kombinuje v\u00fd\u0161e uveden\u00e9 dva typy funkc\u00ed, kter\u00e9 umo\u017e\u0148uj\u00ed \u0159ez\u00e1n\u00ed plech\u016f i trubek na jednom stroji.<\/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>V sou\u010dasn\u00e9 dob\u011b je laserov\u00fd \u0159ezac\u00ed stroj nejobl\u00edben\u011bj\u0161\u00edm strojem na \u0159ez\u00e1n\u00ed kov\u016f v odv\u011btv\u00ed tv\u00e1\u0159ec\u00edch stroj\u016f na plech. S technologick\u00fdm pr\u016flomem vl\u00e1knov\u00fdch laserov\u00fdch \u0159ezac\u00edch stroj\u016f v \u010c\u00edn\u011b od roku 2010 dramaticky kles\u00e1 cena laserov\u00fdch \u0159ezac\u00edch stroj\u016f a st\u00e1le v\u00edce klient\u016f vol\u00ed laserov\u00fd \u0159ezac\u00ed stroj nam\u00edsto jin\u00fdch tradi\u010dn\u00edch \u0159ezac\u00edch stroj\u016f [\u2026]<\/p>","protected":false},"author":1,"featured_media":2381,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2377","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>General Introduction: What Is Laser Cutting Machine? - SC Machinery<\/title>\n<meta name=\"description\" content=\"What is laser cutting machine? 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