{"id":899,"date":"2022-05-07T08:29:43","date_gmt":"2022-05-07T08:29:43","guid":{"rendered":"https:\/\/allwinmac.com\/?p=899"},"modified":"2023-06-13T01:54:26","modified_gmt":"2023-06-13T01:54:26","slug":"cum-functioneaza-o-masina-de-taiat-cu-laser","status":"publish","type":"post","link":"https:\/\/allwinmac.com\/ro\/cum-functioneaza-o-masina-de-taiat-cu-laser\/","title":{"rendered":"Cum func\u021bioneaz\u0103 un dispozitiv de t\u0103iere cu laser? (R\u0103spuns)"},"content":{"rendered":"<p>Fie c\u0103 este vorba de t\u0103ierea metalelor la nivel industrial sau de proiecte de bricolaj, aparatele de t\u0103iere cu laser fac \u00eentotdeauna parte din ecua\u021bie. Ini\u021bial destinate produc\u021biei la nivel de fabric\u0103, aparatele de t\u0103iere cu laser au parcurs un drum lung de atunci. Aceste aparate ingenioase se g\u0103sesc acum \u00een case, \u0219coli \u0219i chiar \u00een ateliere mici. Av\u00e2nd \u00een vedere popularitatea imens\u0103, nu suntem surprin\u0219i atunci c\u00e2nd suntem \u00eentreba\u021bi cum func\u021bioneaz\u0103 ma\u0219inile de t\u0103iat cu laser.<\/p>\n\n\n\n<p>Tehnologia de t\u0103iere cu laser utilizeaz\u0103 un fascicul laser unificat pentru a str\u0103punge suprafe\u021bele. Un fascicul laser concentrat \u00eenc\u0103lze\u0219te suprafa\u021ba at\u00e2t de mult \u00eenc\u00e2t aceasta se tope\u0219te complet sau se vaporizeaz\u0103. Fasciculul laser ghidat de calculator urmeaz\u0103 o traiectorie programat\u0103 \u0219i taie materialul \u00een buc\u0103\u021bi.<\/p>\n\n\n\n<p>Cresc\u00e2nd continuu \u00een popularitate ca fiind unul dintre cele mai precise instrumente de fabricare pentru profesioni\u0219ti \u0219i \u00eencep\u0103tori deopotriv\u0103, o ma\u0219in\u0103 de t\u0103iat cu laser a devenit un punct de interes pentru mul\u021bi oameni. Dac\u0103 sunte\u021bi unul dintre ei \u0219i a\u021bi venit \u00een c\u0103utarea modului \u00een care func\u021bioneaz\u0103 un aparat de t\u0103iere cu laser, sunte\u021bi \u00een locul potrivit.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">O introducere la t\u0103ietori cu laser<\/h2>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"450\" src=\"https:\/\/allwinmac.com\/wp-content\/uploads\/2022\/03\/Laser-cutting-machine-display.jpg\" alt=\"O introducere la t\u0103ietori cu laser\" class=\"wp-image-495\" srcset=\"https:\/\/allwinmac.com\/wp-content\/uploads\/2022\/03\/Laser-cutting-machine-display.jpg 600w, https:\/\/allwinmac.com\/wp-content\/uploads\/2022\/03\/Laser-cutting-machine-display-300x225.jpg 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure><\/div>\n\n\n\n<p>Termenul cel mai cunoscut sub numele de laser este de fapt un acronim. Amplificarea luminii prin emisie stimulat\u0103 de radia\u021bii sau laser este o descoperire printre numeroasele inven\u021bii \u0219tiin\u021bifice. Laserele sunt pur \u0219i simplu raze unificate care pot \u00eenc\u0103lzi o suprafa\u021b\u0103. Atunci c\u00e2nd sunt focalizate pe un punct singular, laserele pot t\u0103ia metale.<\/p>\n\n\n\n<p>Ma\u0219ina utilizat\u0103 \u00een procesul de fabricare este un <a href=\"https:\/\/allwinmac.com\/ro\/cnc-vs-laser-cutter\/\" data-type=\"post\" data-id=\"1002\">CNC sau ma\u0219in\u0103 cu control numeric computerizat<\/a>. Un software mediat de calculator se ocup\u0103 de dispozitivul de t\u0103iere cu laser. Cu o proiectare \u0219i instruc\u021biuni adecvate, un dispozitiv de t\u0103iere cu laser poate t\u0103ia, modifica \u0219i grava modele sau motive pe diverse materiale.<\/p>\n\n\n\n<p>Ma\u0219inile de t\u0103iat cu laser sunt precise \u0219i rapide. For\u021ba de munc\u0103 uman\u0103 nu poate produce rezultate precise \u0219i rapide acolo unde o ma\u0219in\u0103 de t\u0103iere cu laser are o capacitate de prototipare rapid\u0103.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Diferite tipuri de t\u0103ietori cu laser<\/h2>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"450\" height=\"228\" src=\"https:\/\/allwinmac.com\/wp-content\/uploads\/2022\/03\/Manufacturing-laser-machines.jpg\" alt=\"Diferite tipuri de t\u0103ietori cu laser\" class=\"wp-image-367\" srcset=\"https:\/\/allwinmac.com\/wp-content\/uploads\/2022\/03\/Manufacturing-laser-machines.jpg 450w, https:\/\/allwinmac.com\/wp-content\/uploads\/2022\/03\/Manufacturing-laser-machines-300x152.jpg 300w\" sizes=\"auto, (max-width: 450px) 100vw, 450px\" \/><\/figure><\/div>\n\n\n\n<p>Dou\u0103 mari <a href=\"https:\/\/allwinmac.com\/ro\/tipuri-de-taietori-cu-laser\/\" data-type=\"post\" data-id=\"989\">tipuri de t\u0103ietori cu laser<\/a> sunt utilizate pe scar\u0103 larg\u0103. Acestea sunt laserele cu dioxid de carbon \u0219i laserele cu fibre. Un nou tip de laser numit <a rel=\"noreferrer noopener\" href=\"https:\/\/monroeengineering.com\/blog\/co2-vs-nd-laser-cutting-whats-the-difference\/\" target=\"_blank\">neodimiu<\/a> a intrat, de asemenea, \u00een afacere.<\/p>\n\n\n\n<p>Toate aceste lasere au punctele lor forte \u0219i punctele slabe. Diferen\u021ba dintre gamele lor de putere le face potrivite pentru t\u0103ierea unor tipuri de materiale \u0219i grosimi diferite.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><a><\/a>Lasere cu dioxid de carbon<\/h3>\n\n\n\n<p>Ocup\u00e2nd cea mai mare parte a pie\u021bei, laserele CO2 sunt considerate cel mai comun tip de ma\u0219in\u0103 de t\u0103iere cu laser. Ma\u0219inile de t\u0103iat cu laser CO2 sunt eficiente, ieftine \u0219i necesit\u0103 mai pu\u021bin\u0103 energie.<\/p>\n\n\n\n<p>\u00cen acest tip de t\u0103ietor cu laser se utilizeaz\u0103 laserele generate de desc\u0103rc\u0103ri electrice din substan\u021be gazoase stimulate const\u00e2nd \u00een dioxid de carbon. Acesta poate t\u0103ia \u0219i opera pe o gam\u0103 larg\u0103 de materiale, \u00eencep\u00e2nd de la lemn, piele, sticl\u0103, plastic \u0219i acrilic.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><a><\/a>Lasere cu fibr\u0103 optic\u0103<\/h3>\n\n\n\n<p>Originare din laserele cu semin\u021be \u0219i amplificate cu fibre de sticl\u0103, laserele cu fibre au o lungime de und\u0103 mai mic\u0103 dec\u00e2t laserele CO2 \u0219i au o putere \u0219i o intensitate mult mai mari. Laserele cu fibr\u0103 pot fabrica, t\u0103ia \u0219i grava pe metale \u0219i suprafe\u021be mai groase.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><a><\/a>Lasere cu neodimiu<\/h3>\n\n\n\n<p>Cristalele tratate cu neodim produc un tip specific de laser intens. Aceste lasere au o lungime de und\u0103 mai sub\u021bire \u0219i o capacitate de penetrare excelent\u0103.<\/p>\n\n\n\n<p>Laserele sunt folosite pentru a t\u0103ia materiale mai groase \u0219i mai rigide. Cu toate acestea, din cauza consumului mare de energie, aparatele de t\u0103iere cu laser cu neodim au un cost de \u00eentre\u021binere ridicat.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Cum func\u021bioneaz\u0103 un dispozitiv de t\u0103iere cu laser?<\/h2>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/allwinmac.com\/wp-content\/uploads\/2022\/02\/cnc-laser-cutting-metal-modern-industrial-technology-small-depth-field-warning-authentic-shooting-challenging-conditions-1024x683.jpg\" alt=\"Cum func\u021bioneaz\u0103 ma\u0219inile de t\u0103iat cu laser?\" class=\"wp-image-103\" srcset=\"https:\/\/allwinmac.com\/wp-content\/uploads\/2022\/02\/cnc-laser-cutting-metal-modern-industrial-technology-small-depth-field-warning-authentic-shooting-challenging-conditions-1024x683.jpg 1024w, https:\/\/allwinmac.com\/wp-content\/uploads\/2022\/02\/cnc-laser-cutting-metal-modern-industrial-technology-small-depth-field-warning-authentic-shooting-challenging-conditions-300x200.jpg 300w, https:\/\/allwinmac.com\/wp-content\/uploads\/2022\/02\/cnc-laser-cutting-metal-modern-industrial-technology-small-depth-field-warning-authentic-shooting-challenging-conditions-768x512.jpg 768w, https:\/\/allwinmac.com\/wp-content\/uploads\/2022\/02\/cnc-laser-cutting-metal-modern-industrial-technology-small-depth-field-warning-authentic-shooting-challenging-conditions-1536x1025.jpg 1536w, https:\/\/allwinmac.com\/wp-content\/uploads\/2022\/02\/cnc-laser-cutting-metal-modern-industrial-technology-small-depth-field-warning-authentic-shooting-challenging-conditions.jpg 2000w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n\n<p>De\u0219i diferitele tipuri de ma\u0219ini folosesc metode diferite pentru a utiliza laserele \u0219i pentru a-\u0219i face treaba, toate au un proces standard de func\u021bionare.<\/p>\n\n\n\n<p>Principiul const\u0103 \u00een faptul c\u0103 dispozitivul emite un fascicul laser concentrat \u0219i intens care, practic, arde suprafa\u021ba substratului pentru a-l grava sau penetra. Un sistem de ghidare mecanic\u0103 direc\u021bioneaz\u0103 fasciculul laser \u00een func\u021bie de un sistem computerizat pentru a produce rezultatele dorite.<\/p>\n\n\n\n<p>Iat\u0103 o defalcare detaliat\u0103 a <a href=\"https:\/\/allwinmac.com\/ro\/ghidul-incepatorilor-pentru-taiere-cu-laser-2\/\" data-type=\"post\" data-id=\"850\">procesul de t\u0103iere cu laser<\/a>:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><a><\/a>Generarea \u0219i amplificarea laserului<\/h3>\n\n\n\n<p>O ma\u0219in\u0103 de t\u0103iat cu laser are dou\u0103 componente principale. Rezonatorul laser \u0219i capul de t\u0103iere. Rezonatorul laser func\u021bioneaz\u0103 ca generator \u0219i intensificator al fasciculului laser. Rezonatorul produce raze de lumin\u0103 intens\u0103 \u0219i le trimite printr-o serie de oglinzi orientate una \u00eempotriva celeilalte. Raza se reflect\u0103 \u0219i se adun\u0103 la o intensitate mai mare.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><a><\/a>Topirea suprafe\u021bei<\/h3>\n\n\n\n<p>\u00cen capul de t\u0103iere, acest fascicul este direc\u021bionat printr-o lentil\u0103 de focalizare \u0219i concentrat \u00eentr-un singur punct. O duz\u0103 canalizeaz\u0103 fasciculul concentrat pe suprafa\u021ba materialului. Acesta tope\u0219te sau evapor\u0103 substratul \u0219i p\u0103trunde \u00een profunzime.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><a><\/a>Mi\u0219carea capului laser<\/h3>\n\n\n\n<p>Mi\u0219carea precis\u0103 a fasciculului laser este dirijat\u0103 cu ajutorul unui gantry XY. Acesta este un sistem mecanic care permite capului de t\u0103iere montat s\u0103 se deplaseze liber \u00eentr-o zon\u0103 dreptunghiular\u0103 2D.<\/p>\n\n\n\n<p>Gantry-ul permite capului laser s\u0103 se deplaseze peste piesa de prelucrat, de-a lungul patului de lucru. Acesta este modul \u00een care capul laser poate efectua mi\u0219c\u0103ri \u0219i t\u0103ieturi at\u00e2t de precise.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><a><\/a>\u00cendrumare \u0219i proiectare<\/h3>\n\n\n\n<p>Un sistem computerizat ghideaz\u0103 laserul. Designerul poate realiza orice design, model, text sau motiv cu ajutorul unui software.<\/p>\n\n\n\n<p>Software-ul d\u0103 apoi instruc\u021biuni pieselor mecanice pentru a executa acela\u0219i desen sau t\u0103iere \u00een piesa de prelucrat. Prin controlul puterii \u0219i intensit\u0103\u021bii laserului, substratul poate fi t\u0103iat sau gravat \u00een mod corespunz\u0103tor.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><a><\/a>Software de t\u0103iere cu laser<\/h2>\n\n\n\n<p>O ma\u0219in\u0103 de t\u0103iat cu laser se aseam\u0103n\u0103 destul de mult cu o imprimant\u0103 obi\u0219nuit\u0103. Aceasta este dirijat\u0103 digital pentru a-\u0219i executa sarcina \u00eentr-un modul analogic.<\/p>\n\n\n\n<p>Software-ul computerului genereaz\u0103 date digitale \u0219i le transfer\u0103 ma\u0219inii \u00eentr-un mod \u00een care aceasta le poate citi. Dup\u0103 ce i se dau instruc\u021biuni, dispozitivul \u00ee\u0219i face treaba \u00een mod mecanic.<\/p>\n\n\n\n<p>\u00cen cazul ma\u0219inilor de t\u0103iat cu laser se utilizeaz\u0103 o mul\u021bime de programe de proiectare. At\u00e2t software-ul de proiectare 2D, c\u00e2t \u0219i cel 3D sunt disponibile pentru a lucra cu o ma\u0219in\u0103 de t\u0103iat cu laser.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><a><\/a>Software 2D<\/h3>\n\n\n\n<p>Pentru crearea de desene grafice \u0219i schi\u021be 2D de \u00eenalt\u0103 calitate, se utilizeaz\u0103 urm\u0103toarele programe:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>CorelDRAW<\/li><li>Adobe Illustrator<\/li><li>AutoCAD<\/li><\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><a><\/a>Software 3D<\/h3>\n\n\n\n<p>Ma\u0219inile moderne de t\u0103iat cu laser pot lucra \u0219i cu modele 3D. Pentru a lucra cu modele 3D, ave\u021bi nevoie de un software de modelare 3D, cum ar fi cel de mai jos.<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Solidworks<\/li><li>AutoCAD Fusion<\/li><li>AutoCAD inventor<\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><a><\/a>Concluzie<\/h2>\n\n\n\n<p>Ma\u0219inile de t\u0103iat cu laser pot prelucra o gam\u0103 versatil\u0103 de <a href=\"https:\/\/allwinmac.com\/ro\/ce-materiale-poti-utiliza-cu-laser-cutters\/\" data-type=\"post\" data-id=\"872\">materiale<\/a> cu o eficien\u021b\u0103 excelent\u0103. Orice alt utilaj de fabricare nu poate \u00eenc\u0103 dep\u0103\u0219i precizia \u0219i viteza t\u0103ietorilor cu laser. Pute\u021bi fi un me\u0219ter profesionist care \u00ee\u0219i c\u00e2\u0219tig\u0103 existen\u021ba me\u0219te\u0219ugind sau un me\u0219ter \u00eencep\u0103tor care me\u0219tere\u0219te din hobby. <\/p>\n\n\n\n<p>Merge\u021bi pe la <a rel=\"noreferrer noopener\" href=\"https:\/\/allwinmac.com\/ro\/\" target=\"_blank\"><strong>Allwinmac<\/strong><\/a> pentru a g\u0103si dispozitivul de t\u0103iere cu laser perfect pentru lucrarea dumneavoastr\u0103. Cu siguran\u021b\u0103 v\u0103 va u\u0219ura eforturile dac\u0103 \u00eel ve\u021bi utiliza corect!<\/p>\n\n\n\n<p>Considera\u021bi aparatul de t\u0103iat cu laser ca fiind o investi\u021bie excelent\u0103 dac\u0103 v\u0103 ocupa\u021bi de artizanat \u0219i fabricare. Operarea unui dispozitiv de t\u0103iere cu laser necesit\u0103 s\u0103 ave\u021bi cuno\u0219tin\u021be explicite despre modul \u00een care func\u021bioneaz\u0103 dispozitivele de t\u0103iere cu laser. Sper\u0103m c\u0103 p\u00e2n\u0103 acum a\u021bi aflat tot ce \u021bine de modul \u00een care func\u021bioneaz\u0103 un cutter cu laser.<\/p>","protected":false},"excerpt":{"rendered":"<p>Whether for industrial-grade metal cutting or DIY projects, laser cutters are always part of the equation. Initially intended for factory-level production, laser cutters have come a long way since then. The nifty machines are now found in homes, schools, and even small workshops. Given the immense popularity, we are not surprised when asked how laser [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":902,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"How Does a Laser Cutter Work? - A Simple Yet In-Depth Explanation","_seopress_titles_desc":"You&#039;ve probably heard the term laser cutting, but do you know how does a laser cutter works, what they&#039;re used for &amp; their different types? Keep reading to get all of your questions answered.","_seopress_robots_index":"","footnotes":""},"categories":[8],"tags":[35],"class_list":["post-899","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-laser-cutting-machine","tag-how-does-a-laser-cutter-work"],"_links":{"self":[{"href":"https:\/\/allwinmac.com\/ro\/wp-json\/wp\/v2\/posts\/899","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/allwinmac.com\/ro\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/allwinmac.com\/ro\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/allwinmac.com\/ro\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/allwinmac.com\/ro\/wp-json\/wp\/v2\/comments?post=899"}],"version-history":[{"count":5,"href":"https:\/\/allwinmac.com\/ro\/wp-json\/wp\/v2\/posts\/899\/revisions"}],"predecessor-version":[{"id":1044,"href":"https:\/\/allwinmac.com\/ro\/wp-json\/wp\/v2\/posts\/899\/revisions\/1044"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/allwinmac.com\/ro\/wp-json\/wp\/v2\/media\/902"}],"wp:attachment":[{"href":"https:\/\/allwinmac.com\/ro\/wp-json\/wp\/v2\/media?parent=899"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/allwinmac.com\/ro\/wp-json\/wp\/v2\/categories?post=899"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/allwinmac.com\/ro\/wp-json\/wp\/v2\/tags?post=899"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}