{"id":1996,"date":"2025-01-03T08:13:10","date_gmt":"2025-01-03T08:13:10","guid":{"rendered":"https:\/\/newsky-mould.com\/?page_id=1996"},"modified":"2025-09-04T00:48:30","modified_gmt":"2025-09-04T00:48:30","slug":"elementor-1996","status":"publish","type":"page","link":"https:\/\/newsky-mould.com\/fr\/deep-drawing-stamping-die\/elementor-1996\/","title":{"rendered":"Fili\u00e8re d'emboutissage"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"1996\" class=\"elementor elementor-1996\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-77abfa97 e-flex e-con-boxed e-con e-parent\" data-id=\"77abfa97\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-7d2165e0 e-con-full e-flex e-con e-child\" data-id=\"7d2165e0\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1d1f9873 elementor-widget elementor-widget-image-box\" data-id=\"1d1f9873\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image-box.default\">\n\t\t\t\t\t<div class=\"elementor-image-box-wrapper\"><div class=\"elementor-image-box-content\"><h3 class=\"elementor-image-box-title\">Fili\u00e8re d'emboutissage<\/h3><p class=\"elementor-image-box-description\">NEWSKY offre une large gamme de services, notamment la conception de produits, l'emboutissage, le prototypage, l'usinage, la fabrication et l'emboutissage. La deuxi\u00e8me usine assure la fabrication de moules \u00e0 injection et le moulage par injection. Nous disposons d'une \u00e9quipe de professionnels hautement qualifi\u00e9s pour garantir \u00e0 nos clients des solutions de fabrication de haute qualit\u00e9.<\/p><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-53d9a98 e-flex e-con-boxed e-con e-parent\" data-id=\"53d9a98\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-f8a0db9 e-con-full e-flex e-con e-child\" data-id=\"f8a0db9\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-fef2313 e-con-full e-flex e-con e-child\" data-id=\"fef2313\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4053959 elementor-widget elementor-widget-image\" data-id=\"4053959\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"540\" height=\"310\" src=\"https:\/\/newsky-mould.com\/wp-content\/uploads\/2025\/01\/Deep-drawing-progressive-die.jpg\" class=\"attachment-large size-large wp-image-2974\" alt=\"Dessin profond progressif\" srcset=\"https:\/\/newsky-mould.com\/wp-content\/uploads\/2025\/01\/Deep-drawing-progressive-die.jpg 540w, https:\/\/newsky-mould.com\/wp-content\/uploads\/2025\/01\/Deep-drawing-progressive-die-300x172.jpg 300w\" sizes=\"(max-width: 540px) 100vw, 540px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-a404dc1 e-con-full e-flex e-con e-child\" data-id=\"a404dc1\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-4dc6b2f e-con-full e-flex e-con e-child\" data-id=\"4dc6b2f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7efb5ba elementor-widget elementor-widget-image-box\" data-id=\"7efb5ba\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image-box.default\">\n\t\t\t\t\t<div class=\"elementor-image-box-wrapper\"><div class=\"elementor-image-box-content\"><h3 class=\"elementor-image-box-title\">Fili\u00e8re d'emboutissage<\/h3><p class=\"elementor-image-box-description\">Les matrices d'emboutissage et les services d'emboutissage personnalis\u00e9s de NEWSKY ont \u00e9t\u00e9 utilis\u00e9s pour fabriquer d'innombrables pi\u00e8ces et composants dans les secteurs de l'automobile, de la m\u00e9decine, de l'a\u00e9rospatiale, des biens de consommation et de l'\u00e9nergie alternative. Notre parc de plus de trente presses de 800 tonnes dispose d'une grande vari\u00e9t\u00e9 de courses de presse et est capable d'emboutir des pi\u00e8ces de grande taille et tr\u00e8s embouties.<\/p><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b83f417 e-con-full e-flex e-con e-child\" data-id=\"b83f417\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5536a02 elementor-widget elementor-widget-text-editor\" data-id=\"5536a02\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ul><li>Mat\u00e9riau : Acier, aluminium, laiton, cuivre, acier inoxydable, etc.<\/li><li>Type d'outillage : Emboutissage profond, matrice progressive ou matrice de transfert<\/li><li>Rapport de tirage : 5:1<\/li><li>Mode de coupe : Coupe rotative ou compression<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-826fecb e-flex e-con-boxed e-con e-parent\" data-id=\"826fecb\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-de9477b e-con-full e-flex e-con e-child\" data-id=\"de9477b\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-c4cd268 e-con-full e-flex e-con e-child\" data-id=\"c4cd268\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-049707c elementor-widget elementor-widget-image\" data-id=\"049707c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1024\" height=\"545\" src=\"https:\/\/newsky-mould.com\/wp-content\/uploads\/2025\/01\/Stamping-process-1024x545.jpg\" class=\"attachment-large size-large wp-image-2969\" alt=\"Processus d&#039;estampage\" srcset=\"https:\/\/newsky-mould.com\/wp-content\/uploads\/2025\/01\/Stamping-process-1024x545.jpg 1024w, https:\/\/newsky-mould.com\/wp-content\/uploads\/2025\/01\/Stamping-process-300x160.jpg 300w, https:\/\/newsky-mould.com\/wp-content\/uploads\/2025\/01\/Stamping-process-768x409.jpg 768w, https:\/\/newsky-mould.com\/wp-content\/uploads\/2025\/01\/Stamping-process-1536x817.jpg 1536w, https:\/\/newsky-mould.com\/wp-content\/uploads\/2025\/01\/Stamping-process.jpg 1678w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-0165af8 e-con-full e-flex e-con e-child\" data-id=\"0165af8\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-23d26ea e-con-full e-flex e-con e-child\" data-id=\"23d26ea\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e94f605 elementor-widget elementor-widget-image-box\" data-id=\"e94f605\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image-box.default\">\n\t\t\t\t\t<div class=\"elementor-image-box-wrapper\"><div class=\"elementor-image-box-content\"><h3 class=\"elementor-image-box-title\">Fili\u00e8re de transfert pour l'emboutissage profond<\/h3><p class=\"elementor-image-box-description\">Nous fournissons \u00e9galement des moules de transfert d'emboutissage \u00e0 nos clients. Par rapport au moule \u00e0 emboutissage progressif, le moule \u00e0 transfert d'emboutissage pr\u00e9sente l'avantage d'\u00e9conomiser des mat\u00e9riaux, de r\u00e9duire les \u00e9tapes de travail et de simplifier la structure du moule, mais l'emboutissage continu de chaque processus est plus \u00e9troit, la hauteur de chaque processus doit \u00eatre d\u00e9finie et l'espace d'activit\u00e9 de la taille du robot est enti\u00e8rement estim\u00e9. Dans l'ensemble, la m\u00e9thode de transfert du manipulateur est plus \u00e9conomique.<\/p><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-8f3d8d6 e-con-full e-flex e-con e-child\" data-id=\"8f3d8d6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7af727e elementor-widget elementor-widget-text-editor\" data-id=\"7af727e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ul><li>Mat\u00e9riau : Acier, aluminium, laiton, cuivre, acier inoxydable, etc.<\/li><li>Type d'outil : Progressif ou transfert<\/li><li>Rapport de tirage : 10:1<\/li><li>Mode de coupe : Coupe rotative ou compression<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7f6d20f e-flex e-con-boxed e-con e-parent\" data-id=\"7f6d20f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-22360a6 elementor-widget elementor-widget-text-editor\" data-id=\"22360a6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h3><strong>\u00c0 propos de la conception des matrices<\/strong><\/h3><p>A <a href=\"https:\/\/newsky-mould.com\/fr\/services\/outil-destampage-progressif\/\" target=\"_blank\" rel=\"noopener\">Fili\u00e8re d'emboutissage<\/a> pr\u00e9sente plusieurs avantages. Le processus peut \u00eatre ex\u00e9cut\u00e9 avec plus de pr\u00e9cision et produire des pi\u00e8ces avec un degr\u00e9 \u00e9lev\u00e9 de pr\u00e9cision de formage. La g\u00e9om\u00e9trie de la matrice et les param\u00e8tres de formage peuvent \u00eatre optimis\u00e9s pour minimiser les d\u00e9fauts au niveau des angles d'entr\u00e9e de la matrice. Plusieurs facteurs doivent \u00eatre pris en compte pour concevoir un outil d'emboutissage profond. Voici quelques-uns de ces facteurs. Cet article pr\u00e9sente les avantages et les inconv\u00e9nients d'une matrice d'emboutissage profond. <a href=\"https:\/\/newsky-mould.com\/fr\/services\/outil-destampage-progressif\/\" target=\"_blank\" rel=\"noopener\">Fili\u00e8re d'emboutissage<\/a> de l'emboutissage. Voici quelques conseils pour optimiser la conception de votre outil de marquage Deep Drawing.<\/p><p>La cavit\u00e9 d'emboutissage par emboutissage profond est le type le plus courant de matrice creuse. La cavit\u00e9 est plus petite que l'\u00e9bauche, de sorte que le m\u00e9tal s'\u00e9coule de la p\u00e9riph\u00e9rie vers la cavit\u00e9. La conception d'un outil d'emboutissage par emboutissage profond permet d'obtenir une grande vari\u00e9t\u00e9 de formes diff\u00e9rentes. En r\u00e8gle g\u00e9n\u00e9rale, plus la cavit\u00e9 de l'outil est peu profonde, plus la cavit\u00e9 du flan peut l'\u00eatre \u00e9galement. Cependant, une cavit\u00e9 plus profonde est plus co\u00fbteuse qu'une cavit\u00e9 peu profonde. Un outil d'emboutissage profond peut \u00eatre utilis\u00e9 pour produire des formes creuses, telles que des cylindres, des joints toriques et des objets fa\u00e7onn\u00e9s.<\/p><p>Au cours du processus d'emboutissage profond, le m\u00e9tal s'\u00e9coule du mat\u00e9riau sous le poin\u00e7on dans la cavit\u00e9 de la matrice, qui le force \u00e0 prendre la forme de la pi\u00e8ce. Cet \u00e9coulement n'est cependant pas enti\u00e8rement r\u00e9gulier, et certaines zones de la pi\u00e8ce peuvent ne pas \u00eatre entra\u00een\u00e9es dans la matrice. C'est ce que l'on appelle le formage des brides. Au fur et \u00e0 mesure que le m\u00e9tal est forc\u00e9 dans la cavit\u00e9 de la matrice, le mat\u00e9riau de cette bride est constamment forc\u00e9 dans la matrice.<\/p><p>La forme de l'\u00e9bauche est \u00e9galement un \u00e9l\u00e9ment important \u00e0 prendre en compte lors de l'emboutissage. Il est important d'avoir un jeu suffisant pour que le m\u00e9tal s'\u00e9coule uniform\u00e9ment dans la cavit\u00e9. Les valeurs de jeu sont g\u00e9n\u00e9ralement comprises entre 107% et 115% de l'\u00e9paisseur de la t\u00f4le. C'est pourquoi une valeur de jeu parfaite est essentielle pour l'emboutissage profond. Le rayon d'angle d'une \u00e9bauche est essentiel pour contr\u00f4ler le flux de mati\u00e8re au cours du processus. Si un flan est trop grand ou trop petit, le m\u00e9tal peut se d\u00e9chirer sur le c\u00f4t\u00e9.<\/p><p>Lors du premier dessin, la collerette d'un cylindre doit \u00eatre connue. Ensuite, la hauteur du poin\u00e7on entrant dans la cavit\u00e9 doit \u00eatre contr\u00f4l\u00e9e afin d'\u00e9viter de lier le mat\u00e9riau entre le poin\u00e7on et la matrice. Un rapport d'emboutissage ad\u00e9quat entre ces deux facteurs d\u00e9termine le nombre de fois que les pi\u00e8ces sont embouties. Le coefficient d'emboutissage d'une matrice d'emboutissage profond n'est pas pr\u00e9visible car il ne peut pas calculer le degr\u00e9 de d\u00e9formation. Voici quelques conseils pour la conception d'une matrice d'emboutissage.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-dbb6969 e-flex e-con-boxed e-con e-parent\" data-id=\"dbb6969\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3e1e996 elementor-widget__width-initial elementor-widget elementor-widget-image\" data-id=\"3e1e996\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"751\" height=\"698\" src=\"https:\/\/newsky-mould.com\/wp-content\/uploads\/2025\/02\/deep-drawing-stamping-die.jpg\" class=\"attachment-large size-large wp-image-3562\" alt=\"matrice d&#039;emboutissage\" srcset=\"https:\/\/newsky-mould.com\/wp-content\/uploads\/2025\/02\/deep-drawing-stamping-die.jpg 751w, https:\/\/newsky-mould.com\/wp-content\/uploads\/2025\/02\/deep-drawing-stamping-die-300x279.jpg 300w\" sizes=\"(max-width: 751px) 100vw, 751px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-471d6d6 e-flex e-con-boxed e-con e-parent\" data-id=\"471d6d6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-aedb435 elementor-widget elementor-widget-text-editor\" data-id=\"aedb435\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h3><strong>Vitesse d'emboutissage<\/strong><\/h3><p>L'obtention de vitesses d'emboutissage \u00e9lev\u00e9es n\u00e9cessite une conception ad\u00e9quate de la fili\u00e8re. Plusieurs facteurs jouent un r\u00f4le important dans le processus, notamment le rayon d'entr\u00e9e, la taille de la fili\u00e8re, le type de mat\u00e9riau et l'\u00e9paisseur de l'\u00e9bauche, ainsi que le type de c\u00f4ne de sortie. En plus de ces facteurs, la conception de la fili\u00e8re doit tenir compte du fil ou de la tige qui entrera dans la fili\u00e8re. Par exemple, le diam\u00e8tre d'une fili\u00e8re de tr\u00e9filage profond doit \u00eatre inf\u00e9rieur \u00e0 celui d'une fili\u00e8re de tr\u00e9filage normal.<\/p><p>L'intensit\u00e9 des forces de maintien requises par un outil d'emboutissage profond d\u00e9pend de la vitesse de formage. Des vitesses de formage \u00e9lev\u00e9es peuvent entra\u00eener une d\u00e9formation excessive du mat\u00e9riau, provoquant la d\u00e9faillance de la matrice ou l'endommagement du flan. C'est pourquoi les vitesses d'emboutissage lentes produisent des pi\u00e8ces de meilleure qualit\u00e9. L'emboutissage \u00e0 une vitesse plus lente donne \u00e9galement au m\u00e9tal suffisamment de temps pour s'\u00e9couler dans la matrice. Si n\u00e9cessaire, un lubrifiant est appliqu\u00e9 sur les deux faces du flan avant l'emboutissage. Certains lubrifiants conviennent mieux \u00e0 l'emboutissage que d'autres, comme les huiles, les cires ou les \u00e9mulsions. La trempe de la matrice doit \u00e9galement \u00eatre effectu\u00e9e, car ce processus renforce la matrice et l'emp\u00eache d'\u00eatre endommag\u00e9e lors de l'emboutissage.<\/p><p>Lors de l'emboutissage, il est essentiel que le jeu entre le poin\u00e7on et la matrice soit correct. Dans le cas contraire, le mat\u00e9riau risque d'\u00eatre perc\u00e9, d\u00e9chir\u00e9 ou pliss\u00e9. Les valeurs du jeu d'emboutissage varient g\u00e9n\u00e9ralement entre 107 et 115% de l'\u00e9paisseur de la t\u00f4le. En revanche, le jeu de coupe est g\u00e9n\u00e9ralement de l'ordre de 3 \u00e0 8 %. En outre, un jeu correct entre le poin\u00e7on et la matrice est n\u00e9cessaire pour un emboutissage profond de haute qualit\u00e9. Les matrices d'emboutissage profond doivent \u00eatre con\u00e7ues et fabriqu\u00e9es en fonction des sp\u00e9cifications des pi\u00e8ces produites.<\/p><p>Une presse pour emboutissage profond poss\u00e8de les caract\u00e9ristiques n\u00e9cessaires pour produire efficacement des pi\u00e8ces embouties. Une presse \u00e0 double action avec des capacit\u00e9s d'amortissement des matrices est indispensable. La taille d'une presse d'emboutissage doit pouvoir accueillir l'ensemble des matrices, plus les tol\u00e9rances de transfert. La taille du banc est facilement calcul\u00e9e en tenant compte de l'\u00e9bauche et du diam\u00e8tre de la pi\u00e8ce. La profondeur de l'emboutissage doit \u00e9galement \u00eatre d\u00e9termin\u00e9e en fonction de l'\u00e9paisseur du mat\u00e9riau. Un flan \u00e9pais peut n\u00e9cessiter une faible force de la part du poin\u00e7on, tandis qu'un flan mince peut n\u00e9cessiter jusqu'\u00e0 30% de la charge d'\u00e9tirage totale.<\/p><p><strong>\u00a0<\/strong><\/p><h3><strong>Taille de la bride du moule<\/strong><\/h3><p>L'augmentation du diam\u00e8tre de la bride de la matrice est essentielle pour l'emboutissage profond, car le bord de la bride est une dimension critique pour l'assemblage. La taille de la collerette des matrices d'emboutissage profond peut \u00eatre ajust\u00e9e en modifiant le rapport d'emboutissage ou les rayons. Un rayon de cinq millim\u00e8tres plus grand entra\u00eenera des brides trop petites, mais un rayon de neuf millim\u00e8tres plus grand minimisera le flux de mati\u00e8re non axisym\u00e9trique.<\/p><p>L'augmentation de la profondeur de la cavit\u00e9 de la fili\u00e8re entra\u00eene une plus grande contrainte radiale sur la bride de la fili\u00e8re. Cette contrainte accrue constitue un probl\u00e8me potentiel de plissement, et la profondeur maximale de la cavit\u00e9 de la fili\u00e8re est un bon \u00e9quilibre entre le plissement et la rupture. En outre, les rayons de la bride de la matrice et des ar\u00eates du poin\u00e7on d\u00e9terminent la quantit\u00e9 de mati\u00e8re brute qui s'\u00e9coule dans la cavit\u00e9. Des rayons trop grands provoqueront des plis sur la paroi de la cuvette, tandis que des rayons trop petits entra\u00eeneront une d\u00e9chirure de l'\u00e9bauche \u00e0 des niveaux de contrainte \u00e9lev\u00e9s.<\/p><p>Un jeu correct entre le poin\u00e7on et le flan est \u00e9galement un facteur important. Si le jeu entre le poin\u00e7on et le flan de t\u00f4le n'est pas correct, la pi\u00e8ce sera perc\u00e9e, ce qui la d\u00e9formera ou la plissera. Le jeu recommand\u00e9 est d'environ 107-115% de l'\u00e9paisseur de la t\u00f4le. En outre, le jeu entre le poin\u00e7on et l'\u00e9bauche doit \u00eatre r\u00e9gul\u00e9 pour \u00e9viter que la pi\u00e8ce ne se plisse ou ne se d\u00e9chire. Certaines installations d'emboutissage profond comportent un support d'\u00e9bauche, un coussin de pression et un support d'\u00e9bauche.<\/p><p>Le DR du MDR est de 2,75 mm. Une matrice conventionnelle a un diam\u00e8tre de 17 mm. Une fili\u00e8re MDR a un diam\u00e8tre de 37-45 mm. La fili\u00e8re MDR peut produire une pi\u00e8ce emboutie sans op\u00e9rations suppl\u00e9mentaires. Cependant, son rayon d'emboutissage est plus petit \u00e0 90 degr\u00e9s et plus grand \u00e0 45 degr\u00e9s. Par rapport aux fili\u00e8res conventionnelles, la fili\u00e8re MDR produit un meilleur LDR.<\/p><p>Le plus petit diam\u00e8tre d'un outil d'emboutissage profond est le facteur le plus important lorsqu'il s'agit de d\u00e9terminer sa pr\u00e9cision. En ajustant la taille de la bride, vous r\u00e9duirez les rayons et les chutes de coupe d'angle. En outre, l'\u00e9paisseur de la pi\u00e8ce obtenue sera plus uniforme apr\u00e8s l'\u00e9tirement sur le poin\u00e7on d'emboutissage final. Veillez donc \u00e0 choisir un outil d'emboutissage adapt\u00e9 \u00e0 la taille de l'\u00e9bauche. Tous ces facteurs peuvent affecter la qualit\u00e9 de vos pi\u00e8ces.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-9602ea8 e-flex e-con-boxed e-con e-parent\" data-id=\"9602ea8\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3670898 elementor-align-center elementor-widget__width-inherit elementor-widget elementor-widget-button\" data-id=\"3670898\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/newsky-mould.com\/fr\/matrice-demboutissage\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Retour aux comp\u00e9tences de base<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Deep drawing stamping die NEWSKY offers a wide range of services including product design, Deep drawing stamping die, prototyping, machining, manufacturing and stamping production, with the second plant providing injection mold manufacturing and injection molding. We have a team of highly skilled professionals to ensure high quality manufacturing solutions for our customers. Deep Drawing stamping [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":596,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"site-sidebar-layout":"no-sidebar","site-content-layout":"page-builder","ast-site-content-layout":"full-width-container","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":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"disabled","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 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