{"id":2065,"date":"2024-12-06T12:34:55","date_gmt":"2024-12-06T11:34:55","guid":{"rendered":"https:\/\/guemisa.es\/?post_type=casos-de-uso&p=2065"},"modified":"2026-04-23T15:33:22","modified_gmt":"2026-04-23T14:33:22","slug":"mesurament-de-dimensions-i-longitud","status":"publish","type":"casos-de-uso","link":"https:\/\/guemisa.es\/ca\/casos-de-uso\/medicion-de-dimensiones-y-longitud\/","title":{"rendered":"Mesura de dimensions i longitud de tall amb sensor l\u00e0ser al sector del metall."},"content":{"rendered":"

Mesura de longitud i control de tall amb sensor l\u00e0ser en mecanitzat de metall<\/h1>\n\n\n\n

En processos de tall i mecanitzat de metall, el mesurament de longitud i posici\u00f3 \u00e9s un factor cr\u00edtic per assegurar la repetibilitat i la qualitat del producte final. En moltes m\u00e0quines, aquest mesurament es realitza manualment mitjan\u00e7ant regles o refer\u00e8ncies visuals, cosa que introdueix errors en determinats lots de producci\u00f3.<\/p>\n\n\n\n

Problema: error en el mesurament manual de longitud<\/h2>\n\n\n\n

L'\u00fas de refer\u00e8ncies manuals en m\u00e0quines de tall pot provocar desviacions a la longitud de les peces a causa de la intervenci\u00f3 de l'operari. Aquest tipus derror afecta directament la qualitat del producte i pot generar rebutjos o reprocessos.<\/p>\n\n\n\n

Soluci\u00f3: mesurament sense contacte amb sensor l\u00e0ser<\/h2>\n\n\n\n

La integraci\u00f3 d'un sensor l\u00e0ser permet mesurar la posici\u00f3 o la longitud de la pe\u00e7a sense contacte f\u00edsic, proporcionant una refer\u00e8ncia cont\u00ednua durant el proc\u00e9s de tall o mecanitzat.<\/p>\n\n\n\n

El sensor es pot utilitzar com a guia visual per a l'operari o integrar-se directament al sistema de control de la m\u00e0quina.<\/p>\n\n\n\n

Integraci\u00f3 en el proc\u00e9s de tall<\/h2>\n\n\n\n

En configuracions automatitzades, el sensor envia el mesurament al sistema de control, que pot determinar quan la pe\u00e7a ha aconseguit la longitud requerida i habilitar el proc\u00e9s de tall o mecanitzat.<\/p>\n\n\n\n

Aquest enfocament permet reduir la depend\u00e8ncia de l'operari i millorar la repetibilitat del proc\u00e9s.<\/p>\n\n\n\n

A la seg\u00fcent imatge es mostra una aplicaci\u00f3 real de mesura de longitud en una m\u00e0quina de tall mitjan\u00e7ant sensor l\u00e0ser.<\/p>\n\n\n\n

\n \"Mesura\n
Mesura de longitud en l\u00ednia de tall mitjan\u00e7ant sensor l\u00e0ser en proc\u00e9s de mecanitzaci\u00f3<\/figcaption>\n<\/figure>\n\n\n\n

Resultats a l'aplicaci\u00f3<\/h2>\n\n\n\n

El mesurament mitjan\u00e7ant sensor l\u00e0ser permet millorar la repetibilitat del tall i reduir errors associats al mesurament manual. A m\u00e9s, facilita l\u201fautomatitzaci\u00f3 del proc\u00e9s quan s\u201fintegra amb el sistema de control de la m\u00e0quina.<\/p>\n\n\n\n

Caracter\u00edstiques t\u00e8cniques rellevants<\/h2>\n\n\n\n

Els sensors l\u00e0ser utilitzats en aquest tipus d'aplicacions poden treballar sense contacte, mesurar superf\u00edcies met\u00e0l\u00b7liques i disposar d'interf\u00edcies industrials per a integraci\u00f3 amb sistemes de control.<\/p>\n\n\n\n

Selecci\u00f3 del sensor<\/h2>\n\n\n\n

Lelecci\u00f3 del sensor dep\u00e8n de la dist\u00e0ncia de mesurament, la precisi\u00f3 requerida, la velocitat del proc\u00e9s i la integraci\u00f3 amb el sistema de control existent.<\/p>","protected":false},"featured_media":2067,"template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"marca":[73],"industria":[105],"class_list":["post-2065","casos-de-uso","type-casos-de-uso","status-publish","has-post-thumbnail","hentry","marca-dimetix","industria-industrias-de-corte-y-mecanizado"],"_links":{"self":[{"href":"https:\/\/guemisa.es\/ca\/wp-json\/wp\/v2\/casos-de-uso\/2065","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/guemisa.es\/ca\/wp-json\/wp\/v2\/casos-de-uso"}],"about":[{"href":"https:\/\/guemisa.es\/ca\/wp-json\/wp\/v2\/types\/casos-de-uso"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/guemisa.es\/ca\/wp-json\/wp\/v2\/media\/2067"}],"wp:attachment":[{"href":"https:\/\/guemisa.es\/ca\/wp-json\/wp\/v2\/media?parent=2065"}],"wp:term":[{"taxonomy":"marca","embeddable":true,"href":"https:\/\/guemisa.es\/ca\/wp-json\/wp\/v2\/marca?post=2065"},{"taxonomy":"industria","embeddable":true,"href":"https:\/\/guemisa.es\/ca\/wp-json\/wp\/v2\/industria?post=2065"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}