{"id":15581,"date":"2023-01-03T10:00:00","date_gmt":"2023-01-03T02:00:00","guid":{"rendered":"https:\/\/zetarmold.com\/?p=15581"},"modified":"2026-04-09T08:26:54","modified_gmt":"2026-04-09T00:26:54","slug":"moule-a-plan-de-joint","status":"publish","type":"post","link":"https:\/\/zetarmold.com\/fr\/moule-a-plan-de-joint\/","title":{"rendered":"Comment trouver le plan de joint d'un moule ?"},"content":{"rendered":"<p><strong>The parting line of a mold is the line or plane at which the two halves of the mold meet and separate during the <a href=\"https:\/\/zetarmold.com\/fr\/injection-molding-complete-guide\/\">processus de moulage par injection<\/a>.&nbsp;<\/strong><\/p>\n<p><strong>Cette ligne est un aspect crucial de la conception du moule, car elle d\u00e9termine la forme et l'apparence finales de la pi\u00e8ce moul\u00e9e.<\/strong><\/p>\n<p>There are several factors to consider when determining the parting lines of injection molds, including:<\/p>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/zetarmold.com\/wp-content\/uploads\/2023\/01\/part-lines-of-injection-molds-1.jpg\" alt=\"\" class=\"wp-image-15602\" height=\"350\" srcset=\"https:\/\/zetarmold.com\/wp-content\/uploads\/2023\/01\/part-lines-of-injection-molds-1.jpg 564w, https:\/\/zetarmold.com\/wp-content\/uploads\/2023\/01\/part-lines-of-injection-molds-1-300x199.jpg 300w\" sizes=\"(max-width: 564px) 100vw, 564px\" \/><\/figure>\n<\/div>\n<h2 class=\"wp-block-heading\"><span class=\"has-inline-color has-vivid-cyan-blue-color\">1. La forme et la taille de la pi\u00e8ce moul\u00e9e<\/span><\/h2>\n<p>Le plan de joint doit \u00eatre situ\u00e9 \u00e0 un endroit o\u00f9 il est le moins visible ou perceptible sur la pi\u00e8ce finie.&nbsp;<\/p>\n<p>Il peut s'agir de placer la ligne le long d'une couture ou d'un joint naturel de la pi\u00e8ce ou de la dissimuler derri\u00e8re une nervure ou un autre \u00e9l\u00e9ment.<\/p>\n<h2 class=\"wp-block-heading\"><span class=\"has-inline-color has-vivid-cyan-blue-color\">2. Le mat\u00e9riau de la pi\u00e8ce moul\u00e9e<\/span><\/h2>\n<p>Certains mat\u00e9riaux peuvent avoir des taux de r\u00e9tr\u00e9cissement ou des caract\u00e9ristiques d'\u00e9coulement diff\u00e9rents, ce qui peut affecter l'emplacement du plan de joint.<\/p>\n<h2 class=\"wp-block-heading\"><span class=\"has-inline-color has-vivid-cyan-blue-color\">3. Le type de proc\u00e9d\u00e9 de moulage<\/span><\/h2>\n<p>Different injection molding processes, such as injection molding or blow molding, may require different suggested parting line locations due to the way the material is injected or blown into the mold.<\/p>\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-1 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\">\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"564\" height=\"376\" src=\"https:\/\/zetarmold.com\/wp-content\/uploads\/2023\/01\/part-lines-of-injection-molds-2.jpg\" alt=\"\" class=\"wp-image-15603\" srcset=\"https:\/\/zetarmold.com\/wp-content\/uploads\/2023\/01\/part-lines-of-injection-molds-2.jpg 564w, https:\/\/zetarmold.com\/wp-content\/uploads\/2023\/01\/part-lines-of-injection-molds-2-300x200.jpg 300w\" sizes=\"(max-width: 564px) 100vw, 564px\" \/><\/figure>\n<\/div>\n<\/div>\n<\/div>\n<h2 class=\"wp-block-heading\"><span class=\"has-inline-color has-vivid-cyan-blue-color\">4. Le nombre de cavit\u00e9s dans le moule<\/span><\/h2>\n<p>Un moule multi-empreintes pr\u00e9sente g\u00e9n\u00e9ralement un plan de joint biseaut\u00e9 diff\u00e9rent de celui d'un moule mono-empreinte, car les empreintes doivent \u00eatre s\u00e9par\u00e9es pour permettre au mat\u00e9riau de s'\u00e9couler \u00e0 travers le moule.<\/p>\n<p>Several methods can be used to find the optimal vertical parting line for an injection mold, including:<\/p>\n<h3 class=\"wp-block-heading\"><span class=\"has-inline-color has-vivid-cyan-blue-color\">1) Croquis \u00e0 la main<\/span><\/h3>\n<p>Il s'agit de dessiner la forme de la pi\u00e8ce moul\u00e9e et d'exp\u00e9rimenter diff\u00e9rents emplacements du plan de joint pour d\u00e9terminer le meilleur ajustement.<\/p>\n<h3 class=\"wp-block-heading\"><span class=\"has-inline-color has-vivid-cyan-blue-color\">2) Conception assist\u00e9e par ordinateur (CAO)<\/span><\/h3>\n<p>CAD software can be used to create a virtual model of the molded part and simulate the injection molding process to determine the optimal parting line location.<\/p>\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-2 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\">\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/zetarmold.com\/wp-content\/uploads\/2023\/01\/part-lines-injection-molds-4.jpg\" alt=\"\" class=\"wp-image-15601\" height=\"300\" srcset=\"https:\/\/zetarmold.com\/wp-content\/uploads\/2023\/01\/part-lines-injection-molds-4.jpg 564w, https:\/\/zetarmold.com\/wp-content\/uploads\/2023\/01\/part-lines-injection-molds-4-300x169.jpg 300w\" sizes=\"(max-width: 564px) 100vw, 564px\" \/><\/figure>\n<\/div>\n<\/div>\n<\/div>\n<h3 class=\"wp-block-heading\"><span class=\"has-inline-color has-vivid-cyan-blue-color\">3) Le prototypage<\/span><\/h3>\n<p>Construire un prototype physique de la <a href=\"https:\/\/zetarmold.com\/fr\/\" data-type=\"URL\" data-id=\"https:\/\/zetarmold.com\/\" target=\"_blank\" rel=\"noreferrer noopener\">pi\u00e8ces moul\u00e9es par injection<\/a> et le tester dans un moule prototype permet d'identifier les probl\u00e8mes li\u00e9s \u00e0 l'emplacement du plan de joint complet choisi et d'effectuer les ajustements n\u00e9cessaires.<\/p>\n<p>Une fois que le plan de joint courbe a \u00e9t\u00e9 d\u00e9termin\u00e9, il est important de s'assurer qu'il est correctement align\u00e9 avec les moiti\u00e9s du moule afin de garantir un processus de moulage par injection plastique fluide et pr\u00e9cis.&nbsp;<\/p>\n<p>Cela peut impliquer d'ajuster l'alignement de la <a href=\"https:\/\/zetarmold.com\/fr\/\" data-type=\"URL\" data-id=\"https:\/\/zetarmold.com\/\" target=\"_blank\" rel=\"noreferrer noopener\">moule d'injection<\/a> ou en ajoutant des goupilles de guidage ou d'autres \u00e9l\u00e9ments pour les maintenir en place.<\/p>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/zetarmold.com\/wp-content\/uploads\/2023\/01\/part-lines-of-injection-molds-3.jpg\" alt=\"\" class=\"wp-image-15604\" height=\"350\" srcset=\"https:\/\/zetarmold.com\/wp-content\/uploads\/2023\/01\/part-lines-of-injection-molds-3.jpg 564w, https:\/\/zetarmold.com\/wp-content\/uploads\/2023\/01\/part-lines-of-injection-molds-3-300x195.jpg 300w\" sizes=\"(max-width: 564px) 100vw, 564px\" \/><\/figure>\n<\/div>\n<h2 class=\"wp-block-heading\"><span class=\"has-inline-color has-vivid-cyan-blue-color\">Conclusion<\/span><\/h2>\n<p>Dans l'ensemble, trouver le plan de joint plastique optimal pour un moule est un aspect crucial du processus de conception, car il peut avoir un impact majeur sur la forme et l'apparence finales de la pi\u00e8ce moul\u00e9e.&nbsp;<\/p>\n<p>En tenant compte de la forme et du mat\u00e9riau de la pi\u00e8ce, la <a rel=\"noreferrer noopener\" href=\"https:\/\/zetarmold.com\/fr\/\" data-type=\"URL\" data-id=\"https:\/\/zetarmold.com\/\" target=\"_blank\">moulage par injection<\/a> En fonction de l'\u00e9volution du processus de fabrication et du nombre de cavit\u00e9s dans le moule, il est possible de d\u00e9terminer le meilleur emplacement pour le plan de joint appropri\u00e9 et de garantir la r\u00e9ussite du processus de moulage par injection.<\/p>\n<div style=\"background:#f0f4f8;padding:20px;border-radius:8px;margin-top:30px;\">\n<p style=\"margin:0 0 10px;font-size:18px;\"><strong>Need a Quote for Your Injection Molding Project?<\/strong><\/p>\n<p style=\"margin:0 0 10px;\">Get competitive pricing, DFM feedback, and production timeline from ZetarMold\u2019s engineering team.<\/p>\n<p style=\"margin:0;\"><a href=\"https:\/\/zetarmold.com\/fr\/nous-contacter\/\" style=\"background:#2563eb;color:white;padding:12px 24px;border-radius:6px;text-decoration:none;font-weight:bold;\">Request a Free Quote \u2192<\/a> See our <a href=\"https:\/\/zetarmold.com\/fr\/injection-mold-complete-guide\/\">Injection Mold Complete Guide<\/a> for a comprehensive overview.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Le plan de joint d'un moule est la ligne ou le plan sur lequel les deux moiti\u00e9s du moule se rencontrent et se s\u00e9parent au cours du processus de moulage par injection.  Cette ligne est un aspect crucial de la conception du moule, car elle d\u00e9termine la forme et l'apparence finales de la pi\u00e8ce moul\u00e9e. Plusieurs facteurs doivent \u00eatre pris en compte lorsque [...]<\/p>","protected":false},"author":1,"featured_media":15580,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"How do I find the parting line of a mold? | ZetarMold","_seopress_titles_desc":"Discover expert insights on parting line mold from ZetarMold. We provide professional injection molding services with DFM support, fast prototyping, and","_seopress_robots_index":"","_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[43],"tags":[163],"meta_box":{"post-to-quiz_to":[]},"_links":{"self":[{"href":"https:\/\/zetarmold.com\/fr\/wp-json\/wp\/v2\/posts\/15581"}],"collection":[{"href":"https:\/\/zetarmold.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/zetarmold.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/zetarmold.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/zetarmold.com\/fr\/wp-json\/wp\/v2\/comments?post=15581"}],"version-history":[{"count":0,"href":"https:\/\/zetarmold.com\/fr\/wp-json\/wp\/v2\/posts\/15581\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/zetarmold.com\/fr\/wp-json\/wp\/v2\/media\/15580"}],"wp:attachment":[{"href":"https:\/\/zetarmold.com\/fr\/wp-json\/wp\/v2\/media?parent=15581"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/zetarmold.com\/fr\/wp-json\/wp\/v2\/categories?post=15581"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/zetarmold.com\/fr\/wp-json\/wp\/v2\/tags?post=15581"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}