{"id":1976,"date":"2026-10-10T14:12:53","date_gmt":"2026-10-10T06:12:53","guid":{"rendered":"https:\/\/www.vic-motor.net\/news\/cnc-machine\/"},"modified":"2026-10-16T17:22:13","modified_gmt":"2026-10-16T09:22:13","slug":"cnc-machine","status":"publish","type":"post","link":"https:\/\/www.vic-motor.net\/fr\/high-precision-control\/cnc-machine\/","title":{"rendered":"Machine CNC"},"content":{"rendered":"

La Machine \u00e0 Commande Num\u00e9rique par Ordinateur, \u00e9galement appel\u00e9e machine CNC, est une machine-outil automatis\u00e9e dot\u00e9e d\u2019un syst\u00e8me de commande programm\u00e9.<\/p>\n

La fraiseuse permet d\u2019obtenir une grande pr\u00e9cision et de r\u00e9aliser des mouvements multidimensionnels, selon un programme pr\u00e9d\u00e9fini, afin de d\u00e9couper et de percer le mat\u00e9riau selon la forme d\u00e9sir\u00e9e.<\/p>\n

Cela exige une extr\u00eame pr\u00e9cision et des tol\u00e9rances tr\u00e8s faibles. En r\u00e8gle g\u00e9n\u00e9rale, un moteur servo (\u00e0 boucle ferm\u00e9e) ou un moteur pas \u00e0 pas hybride (moteur NEMA) est utilis\u00e9 sur les machines CNC.<\/p>\n

Sp\u00e9cialement con\u00e7u pour les moteurs pas \u00e0 pas hybrides, il pr\u00e9sente un faible angle de pas (1,8\u00b0 ou 0,9\u00b0 par pas), ce qui permet au moteur d\u2019effectuer davantage de pas pour r\u00e9aliser un tour complet (200 ou 400 pas par tour). Le d\u00e9placement \u00e0 chaque pas est ainsi plus r\u00e9duit, ce qui augmente la r\u00e9solution. Il convient particuli\u00e8rement aux machines CNC.<\/p>\n

\u00a0<\/p>\n

\"CNC<\/figure>\n

\u00a0<\/p>\n

Recommended Products:\u00a0NEMA Stepper Motor<\/p>\n

\"CNC<\/figure>\n

<\/p>","protected":false},"excerpt":{"rendered":"

Computerized Numerical Control Machine, also known as CNC machine, is an automatic machine tool with programmed control system. Milling cutter can achieve high precision, multiple dimension movement, under preset program. To cut and drill the material into wanted shape. This requires the movement to be very precision with low tolerance. Generally a Servo motor(Close-looped motor) […]<\/p>","protected":false},"author":2,"featured_media":1974,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"","footnotes":""},"categories":[64],"tags":[],"class_list":["post-1976","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-high-precision-control"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.vic-motor.net\/fr\/wp-json\/wp\/v2\/posts\/1976","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.vic-motor.net\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.vic-motor.net\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.vic-motor.net\/fr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.vic-motor.net\/fr\/wp-json\/wp\/v2\/comments?post=1976"}],"version-history":[{"count":1,"href":"https:\/\/www.vic-motor.net\/fr\/wp-json\/wp\/v2\/posts\/1976\/revisions"}],"predecessor-version":[{"id":2662,"href":"https:\/\/www.vic-motor.net\/fr\/wp-json\/wp\/v2\/posts\/1976\/revisions\/2662"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.vic-motor.net\/fr\/wp-json\/wp\/v2\/media\/1974"}],"wp:attachment":[{"href":"https:\/\/www.vic-motor.net\/fr\/wp-json\/wp\/v2\/media?parent=1976"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vic-motor.net\/fr\/wp-json\/wp\/v2\/categories?post=1976"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vic-motor.net\/fr\/wp-json\/wp\/v2\/tags?post=1976"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}