{"id":1351,"date":"2020-07-22T15:05:45","date_gmt":"2020-07-22T07:05:45","guid":{"rendered":"https:\/\/www.symachining.com\/?p=1351"},"modified":"2020-07-22T15:05:45","modified_gmt":"2020-07-22T07:05:45","slug":"slecting-right-precise-machining-process","status":"publish","type":"post","link":"https:\/\/www.symachining.com\/fr\/slecting-right-precise-machining-process\/","title":{"rendered":"Choisir le bon proc\u00e9d\u00e9 d'usinage de pr\u00e9cision"},"content":{"rendered":"

Choisir le bon proc\u00e9d\u00e9 d'usinage de pr\u00e9cision<\/h3>\n

Pour les pi\u00e8ces usin\u00e9es de pr\u00e9cision, le processus d'usinage pr\u00e9cis affecte directement la qualit\u00e9 des produits, en fonction des diff\u00e9rentes exigences de tol\u00e9rance pour \u00e9crire diff\u00e9rents processus d'usinage pr\u00e9cis, pour garantir la qualit\u00e9 des pi\u00e8ces usin\u00e9es, un bon processus d'usinage est tr\u00e8s important.<\/p>\n

Au SYM Precision Machining<\/a>Notre norme de fonctionnement est le dessin de production fourni par le client. Pour r\u00e9pondre aux exigences de tol\u00e9rance du dessin, \u00e9crire le processus d'usinage pr\u00e9cis le plus \u00e9conomique, nous exigeons que le niveau technique professionnel de l'ing\u00e9nieur de processus soit tr\u00e8s \u00e9lev\u00e9.<\/p>\n

1. En fonction de la pr\u00e9cision de la taille du dessin, d\u00e9terminer la m\u00e9thode de coupe, telle que le tournage, le fraisage, le meulage, la d\u00e9coupe au fil et l'\u00e9lectro\u00e9rosion, etc.<\/p>\n

2. En fonction de chaque caract\u00e9ristique de coupe pour d\u00e9terminer le processus, par exemple, l'usinage des pi\u00e8ces de l'image ci-dessous, le processus d'usinage serait le suivant.<\/p>\n

\"precise<\/a>
processus d'usinage pr\u00e9cis - tournage<\/figcaption><\/figure>\n

1) Se tourner vers l'ext\u00e9rieur<\/p>\n

2) Per\u00e7age du trou central<\/p>\n

3) Usinage de la surface d'extr\u00e9mit\u00e9<\/p>\n

4) Chanfreinage<\/p>\n

5) \u00c9barbage<\/p>\n

3. Afin d'am\u00e9liorer l'efficacit\u00e9 de la production, de r\u00e9duire les dommages caus\u00e9s aux pi\u00e8ces, mais aussi de tenir compte des temps de serrage, il faut autant que possible r\u00e9duire les temps de serrage des pi\u00e8ces dans le processus d'usinage.
\nL'usinage CNC est g\u00e9n\u00e9ralement utilis\u00e9 pour la production de masse, l'usinage traditionnel est g\u00e9n\u00e9ralement utilis\u00e9 pour la production de petites quantit\u00e9s, le co\u00fbt sera plus \u00e9lev\u00e9 si l'on utilise l'usinage CNC pour la production de petites quantit\u00e9s.<\/p>\n

La modification et le compl\u00e9ment des r\u00e8gles relatives aux processus d'usinage de pr\u00e9cision doivent faire l'objet d'une discussion et d'une approbation approfondies.<\/p>","protected":false},"excerpt":{"rendered":"

Choisir le bon processus d'usinage de pr\u00e9cision Pour les pi\u00e8ces usin\u00e9es de pr\u00e9cision, le processus d'usinage de pr\u00e9cision affecte directement la qualit\u00e9 des produits, en fonction des diff\u00e9rentes exigences de tol\u00e9rance pour \u00e9crire diff\u00e9rents processus d'usinage de pr\u00e9cision, pour garantir la qualit\u00e9 des pi\u00e8ces usin\u00e9es, un bon processus d'usinage est tr\u00e8s important. Chez SYM Precision Machining, notre norme de fonctionnement est le dessin de production [...]<\/p>","protected":false},"author":2,"featured_media":1353,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[14],"tags":[],"class_list":["post-1351","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-machining-industry"],"acf":[],"yoast_head":"\nSelecting the right precise machining process - SYM Precision Machining Manufacturer China<\/title>\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.symachining.com\/fr\/slecting-right-precise-machining-process\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Selecting the right precise machining process - SYM Precision Machining Manufacturer China\" \/>\n<meta property=\"og:description\" content=\"Selecting the right precise machining process For precision machined parts, the precise machining process directly affects the quality of products, according to different tolerance requirements to write different precise machining process, to ensure the quality of machined parts, a good machining process is very important. At SYM Precision Machining,our operation standard is the production drawing […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.symachining.com\/fr\/slecting-right-precise-machining-process\/\" \/>\n<meta property=\"og:site_name\" content=\"SYM Precision Machining Manufacturer China\" \/>\n<meta property=\"article:published_time\" content=\"2020-07-22T07:05:45+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.symachining.com\/wp-content\/uploads\/2020\/07\/turning-part.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"600\" \/>\n\t<meta property=\"og:image:height\" content=\"315\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"susan@dgsym.com\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"susan@dgsym.com\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.symachining.com\/slecting-right-precise-machining-process\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.symachining.com\/slecting-right-precise-machining-process\/\"},\"author\":{\"name\":\"susan@dgsym.com\",\"@id\":\"https:\/\/www.symachining.com\/#\/schema\/person\/f948b2efca41ad5dbaba72a5f4b9ae05\"},\"headline\":\"Selecting the right precise machining process\",\"datePublished\":\"2020-07-22T07:05:45+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.symachining.com\/slecting-right-precise-machining-process\/\"},\"wordCount\":260,\"publisher\":{\"@id\":\"https:\/\/www.symachining.com\/#organization\"},\"image\":{\"@id\":\"https:\/\/www.symachining.com\/slecting-right-precise-machining-process\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.symachining.com\/wp-content\/uploads\/2020\/07\/Precise-machining-process.jpg\",\"articleSection\":[\"Machining\"],\"inLanguage\":\"fr-FR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.symachining.com\/slecting-right-precise-machining-process\/\",\"url\":\"https:\/\/www.symachining.com\/slecting-right-precise-machining-process\/\",\"name\":\"Selecting the right precise machining process - 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