{"id":7434,"date":"2022-09-01T00:00:58","date_gmt":"2022-08-31T16:00:58","guid":{"rendered":"https:\/\/acomold.com\/injection-molded-plastic-parts-for-electrical-switch-holder.html"},"modified":"2023-07-26T16:46:21","modified_gmt":"2023-07-26T08:46:21","slug":"injection-molded-plastic-parts-for-electrical-switch-holder","status":"publish","type":"post","link":"https:\/\/www.acomold.com\/injection-molded-plastic-parts-for-electrical-switch-holder.html","title":{"rendered":"Injection Molded Plastic Parts for Electrical Switch Holder"},"content":{"rendered":"<p>This injection mold making project is an electrical switch plastic holder, the material is PC-ABS.<br \/>\n<img decoding=\"async\" class=\"lazyload\" title=\"Electrical Switch Holder\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" data-src=\"\/image\/electrical-switch-holder.jpg\" alt=\"Electrical Switch Holder\" width=\"260\" height=\"142\" align=\"right\"><noscript><img decoding=\"async\" class=\"lazyload\" title=\"Electrical Switch Holder\" src=\"\/image\/electrical-switch-holder.jpg\" alt=\"Electrical Switch Holder\" width=\"260\" height=\"142\" align=\"right\"><\/noscript><br \/>\n<strong>Basic part information <\/strong><\/p>\n<ul>\n<li>Part size: 47.64 x 73.59 x 16.59 mm<\/li>\n<li>Plastic material: BAYBLEND FR3010<\/li>\n<li>Finish: VDI-18<\/li>\n<li>Color: black<\/li>\n<li>Production volume: 10K<\/li>\n<\/ul>\n<p>Considering the electrical switch holder outer surface are visible, <a href=\"https:\/\/www.acomold.com\/\">ACO Mold<\/a> used <a href=\"https:\/\/www.acomold.com\/injection-molding-gate-types.html\">sub gate design<\/a> at the plastic holder&#8217;s edge position, sub gate have minimum gate mark left over and easy to break off during mass production, mold can be run automatically.<\/p>\n<p><strong>Basic mold information<\/strong> <img decoding=\"async\" class=\"lazyload\" title=\"Electrical switch holder design\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" data-src=\"\/image\/electrical-switch-holder-design.jpg\" alt=\"Electrical switch holder design\" width=\"260\" height=\"115\" align=\"right\"><noscript><img loading=\"lazy\" decoding=\"async\" class=\"lazyload\" title=\"Electrical switch holder design\" src=\"\/image\/electrical-switch-holder-design.jpg\" alt=\"Electrical switch holder design\" width=\"260\" height=\"115\" align=\"right\"><\/noscript><\/p>\n<ul>\n<li>Mold type: 2-Plate<\/li>\n<li>Gate type: Sub Gate<\/li>\n<li>Cavity number: 1+1<\/li>\n<li>Material: BAYBLEND FR3010<\/li>\n<li>Shrinkage: 5\/1000<\/li>\n<li>Molding Machine (Tons): 120T<\/li>\n<\/ul>\n<p>Before making the injection mold, ACO Mold did DFM and product analysis, verified some important information with customer, i.e. parting line, gate position, ejection, etc.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"lazyload\" title=\"Electrical switch plastic holder basic mold information\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" data-src=\"\/image\/electrical-switch-holder-basic-mold-information.jpg\" alt=\"Electrical switch plastic holder basic mold information\" width=\"680\" height=\"332\"><noscript><img loading=\"lazy\" decoding=\"async\" class=\"lazyload\" title=\"Electrical switch plastic holder basic mold information\" src=\"\/image\/electrical-switch-holder-basic-mold-information.jpg\" alt=\"Electrical switch plastic holder basic mold information\" width=\"680\" height=\"332\"><\/noscript><\/p>\n<p>After DFM process, ACO Mold start mold design.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"lazyload\" title=\"Electrical switch plastic holder 3D design\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" data-src=\"\/image\/electrical-switch-holder-3d-design.jpg\" alt=\"Electrical switch plastic holder 3D design\" width=\"680\" height=\"575\"><noscript><img loading=\"lazy\" decoding=\"async\" class=\"lazyload\" title=\"Electrical switch plastic holder 3D design\" src=\"\/image\/electrical-switch-holder-3d-design.jpg\" alt=\"Electrical switch plastic holder 3D design\" width=\"680\" height=\"575\"><\/noscript><\/p>\n<p><a href=\"https:\/\/www.acomold.com\/mold-making.html\">Injection mold making<\/a> took 20 days, then ACO Mold produced T1 sample parts. Considering T1 sample parts might need adjustment, ACO Mold didn&#8217;t make surface texture for T1 samples, part surface is just polished.<br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"lazyload\" title=\"Electrical switch plastic holder T1 sample\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" data-src=\"\/image\/electrical-switch-holder-t1-sample.jpg\" alt=\"Electrical switch plastic holder T1 sample\" width=\"680\" height=\"404\"><noscript><img loading=\"lazy\" decoding=\"async\" class=\"lazyload\" title=\"Electrical switch plastic holder T1 sample\" src=\"\/image\/electrical-switch-holder-t1-sample.jpg\" alt=\"Electrical switch plastic holder T1 sample\" width=\"680\" height=\"404\"><\/noscript><\/p>\n<p>ACO Mold sent T1 sample parts to customer by DHL, and got approval from the customer. Customer agreed to make surface texture, then directly start mass production of the electrical switch plastic holder, during mass production, we have a welding line problem, see pictures below, The lines across the plastic are highly visible and unacceptable by customer, the welding line is quite slim while the part surface is polish, it gets blemish look while the part surface is matt.<br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"lazyload\" title=\"Injection molded electrical switch holder welding line\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" data-src=\"\/image\/injection-molded-electrical-switch-holder-welding-line.jpg\" alt=\"Injection molded electrical switch holder welding line\" width=\"680\" height=\"396\"><noscript><img loading=\"lazy\" decoding=\"async\" class=\"lazyload\" title=\"Injection molded electrical switch holder welding line\" src=\"\/image\/injection-molded-electrical-switch-holder-welding-line.jpg\" alt=\"Injection molded electrical switch holder welding line\" width=\"680\" height=\"396\"><\/noscript><\/p>\n<p>The reason of the welding line is simply because melt flows are spitted by steel\/insert and meet on the other side, it occurs on all <a href=\"https:\/\/www.acomold.com\/holes-plastic-molded-parts-design.html\">holes features<\/a> usually, to make it as invisible as possible, the mold temperature needs to be as high as possible, so the resin melt temperature does not drop too much while it flow over the mold inserts and meet on the other side.<\/p>\n<p>We also change the gate position and a sub gate to allow faster melt flow, problem was resolved at the end, take a look how we packed the parts.<br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"lazyload\" title=\"Packed electrical switch holder parts\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" data-src=\"\/image\/packed-electrical-switch-holder-parts.jpg\" alt=\"Packed electrical switch holder parts\" width=\"680\" height=\"317\"><noscript><img loading=\"lazy\" decoding=\"async\" class=\"lazyload\" title=\"Packed electrical switch holder parts\" src=\"\/image\/packed-electrical-switch-holder-parts.jpg\" alt=\"Packed electrical switch holder parts\" width=\"680\" height=\"317\"><\/noscript><\/p>\n<p><strong>ACO Mold comments<\/strong><br \/>\nWelding lines are a typical defects for <a href=\"https:\/\/www.acomold.com\/injection-molded-parts.html\">injection molded parts<\/a> with many hole features, such as computer key board typically, the hot resin flow around the little inserts and melt flow meet each other on other side where the welding line occurs, this is how welding line occurs, melt flow temperature always drop while melt resin flow over the <a href=\"https:\/\/www.acomold.com\/how-to-determine-the-number-of-cavity-in-a-mold.html\">mold cavity<\/a>, that is why the welding line can only be optimized but can not be completed removed if you simply use higher mold temperature, in some other cases, changing gate position would just change the welding line to a less critical location, but for a product similar like computer key board, neither mold temperature or changing gate location would work, as a consumer product, the surface finish is quite critical thing, so as you can see now most of the key board product was painted nicely to cover the welding line defects.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>This injection mold making project is an electrical switch plastic holder, the material is PC-ABS. Basic part information Part size: 47.64 x 73.59 x 16.59 mm Plastic material: BAYBLEND FR3010 Finish: VDI-18 Color: black Production volume: 10K Considering the electrical switch holder outer surface are visible, ACO Mold used sub gate design at the plastic [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":7632,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[19],"tags":[],"class_list":["post-7434","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-china"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v20.5 (Yoast SEO v24.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Injection Molded Plastic Parts for Electrical Switch Holder - ACO Mold<\/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.acomold.com\/injection-molded-plastic-parts-for-electrical-switch-holder.html\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Injection Molded Plastic Parts for Electrical Switch Holder\" \/>\n<meta property=\"og:description\" content=\"This injection mold making project is an electrical switch plastic holder, the material is PC-ABS. Basic part information Part size: 47.64 x 73.59 x 16.59 mm Plastic material: BAYBLEND FR3010 Finish: VDI-18 Color: black Production volume: 10K Considering the electrical switch holder outer surface are visible, ACO Mold used sub gate design at the plastic [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.acomold.com\/injection-molded-plastic-parts-for-electrical-switch-holder.html\" \/>\n<meta property=\"og:site_name\" content=\"ACO Mold\" \/>\n<meta property=\"article:published_time\" content=\"2022-08-31T16:00:58+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2023-07-26T08:46:21+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.acomold.com\/wp-content\/uploads\/2022\/09\/blog-mold.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"720\" \/>\n\t<meta property=\"og:image:height\" content=\"500\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"mmldigi\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"mmldigi\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"5 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.acomold.com\/injection-molded-plastic-parts-for-electrical-switch-holder.html\",\"url\":\"https:\/\/www.acomold.com\/injection-molded-plastic-parts-for-electrical-switch-holder.html\",\"name\":\"Injection Molded Plastic Parts for Electrical Switch Holder - ACO Mold\",\"isPartOf\":{\"@id\":\"https:\/\/www.acomold.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.acomold.com\/injection-molded-plastic-parts-for-electrical-switch-holder.html#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.acomold.com\/injection-molded-plastic-parts-for-electrical-switch-holder.html#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.acomold.com\/wp-content\/uploads\/2022\/09\/blog-mold.jpg\",\"datePublished\":\"2022-08-31T16:00:58+00:00\",\"dateModified\":\"2023-07-26T08:46:21+00:00\",\"author\":{\"@id\":\"https:\/\/www.acomold.com\/#\/schema\/person\/3fc4cbf4416710d8c586f0453dbc4ae9\"},\"breadcrumb\":{\"@id\":\"https:\/\/www.acomold.com\/injection-molded-plastic-parts-for-electrical-switch-holder.html#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.acomold.com\/injection-molded-plastic-parts-for-electrical-switch-holder.html\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.acomold.com\/injection-molded-plastic-parts-for-electrical-switch-holder.html#primaryimage\",\"url\":\"https:\/\/www.acomold.com\/wp-content\/uploads\/2022\/09\/blog-mold.jpg\",\"contentUrl\":\"https:\/\/www.acomold.com\/wp-content\/uploads\/2022\/09\/blog-mold.jpg\",\"width\":720,\"height\":500,\"caption\":\"blog mold\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.acomold.com\/injection-molded-plastic-parts-for-electrical-switch-holder.html#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.acomold.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Injection Molded Plastic Parts for Electrical Switch Holder\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.acomold.com\/#website\",\"url\":\"https:\/\/www.acomold.com\/\",\"name\":\"ACO Mold\",\"description\":\"A One-Stop Manufacturer for Plastic Injection Mold and Molding Services\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.acomold.com\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.acomold.com\/#\/schema\/person\/3fc4cbf4416710d8c586f0453dbc4ae9\",\"name\":\"mmldigi\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.acomold.com\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/e94c9c722541d5c2192c891bdf0bf42b73ad86e531a8667aa4fe9071e530d7a2?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/e94c9c722541d5c2192c891bdf0bf42b73ad86e531a8667aa4fe9071e530d7a2?s=96&d=mm&r=g\",\"caption\":\"mmldigi\"},\"url\":\"https:\/\/www.acomold.com\/author\/mmldigi\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Injection Molded Plastic Parts for Electrical Switch Holder - ACO Mold","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.acomold.com\/injection-molded-plastic-parts-for-electrical-switch-holder.html","og_locale":"en_US","og_type":"article","og_title":"Injection Molded Plastic Parts for Electrical Switch Holder","og_description":"This injection mold making project is an electrical switch plastic holder, the material is PC-ABS. Basic part information Part size: 47.64 x 73.59 x 16.59 mm Plastic material: BAYBLEND FR3010 Finish: VDI-18 Color: black Production volume: 10K Considering the electrical switch holder outer surface are visible, ACO Mold used sub gate design at the plastic [&hellip;]","og_url":"https:\/\/www.acomold.com\/injection-molded-plastic-parts-for-electrical-switch-holder.html","og_site_name":"ACO Mold","article_published_time":"2022-08-31T16:00:58+00:00","article_modified_time":"2023-07-26T08:46:21+00:00","og_image":[{"width":720,"height":500,"url":"https:\/\/www.acomold.com\/wp-content\/uploads\/2022\/09\/blog-mold.jpg","type":"image\/jpeg"}],"author":"mmldigi","twitter_card":"summary_large_image","twitter_misc":{"Written by":"mmldigi","Est. reading time":"5 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.acomold.com\/injection-molded-plastic-parts-for-electrical-switch-holder.html","url":"https:\/\/www.acomold.com\/injection-molded-plastic-parts-for-electrical-switch-holder.html","name":"Injection Molded Plastic Parts for Electrical Switch Holder - ACO Mold","isPartOf":{"@id":"https:\/\/www.acomold.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.acomold.com\/injection-molded-plastic-parts-for-electrical-switch-holder.html#primaryimage"},"image":{"@id":"https:\/\/www.acomold.com\/injection-molded-plastic-parts-for-electrical-switch-holder.html#primaryimage"},"thumbnailUrl":"https:\/\/www.acomold.com\/wp-content\/uploads\/2022\/09\/blog-mold.jpg","datePublished":"2022-08-31T16:00:58+00:00","dateModified":"2023-07-26T08:46:21+00:00","author":{"@id":"https:\/\/www.acomold.com\/#\/schema\/person\/3fc4cbf4416710d8c586f0453dbc4ae9"},"breadcrumb":{"@id":"https:\/\/www.acomold.com\/injection-molded-plastic-parts-for-electrical-switch-holder.html#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.acomold.com\/injection-molded-plastic-parts-for-electrical-switch-holder.html"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.acomold.com\/injection-molded-plastic-parts-for-electrical-switch-holder.html#primaryimage","url":"https:\/\/www.acomold.com\/wp-content\/uploads\/2022\/09\/blog-mold.jpg","contentUrl":"https:\/\/www.acomold.com\/wp-content\/uploads\/2022\/09\/blog-mold.jpg","width":720,"height":500,"caption":"blog mold"},{"@type":"BreadcrumbList","@id":"https:\/\/www.acomold.com\/injection-molded-plastic-parts-for-electrical-switch-holder.html#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.acomold.com\/"},{"@type":"ListItem","position":2,"name":"Injection Molded Plastic Parts for Electrical Switch Holder"}]},{"@type":"WebSite","@id":"https:\/\/www.acomold.com\/#website","url":"https:\/\/www.acomold.com\/","name":"ACO Mold","description":"A One-Stop Manufacturer for Plastic Injection Mold and Molding Services","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.acomold.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Person","@id":"https:\/\/www.acomold.com\/#\/schema\/person\/3fc4cbf4416710d8c586f0453dbc4ae9","name":"mmldigi","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.acomold.com\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/e94c9c722541d5c2192c891bdf0bf42b73ad86e531a8667aa4fe9071e530d7a2?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/e94c9c722541d5c2192c891bdf0bf42b73ad86e531a8667aa4fe9071e530d7a2?s=96&d=mm&r=g","caption":"mmldigi"},"url":"https:\/\/www.acomold.com\/author\/mmldigi"}]}},"_links":{"self":[{"href":"https:\/\/www.acomold.com\/wp-json\/wp\/v2\/posts\/7434","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.acomold.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.acomold.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.acomold.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.acomold.com\/wp-json\/wp\/v2\/comments?post=7434"}],"version-history":[{"count":1,"href":"https:\/\/www.acomold.com\/wp-json\/wp\/v2\/posts\/7434\/revisions"}],"predecessor-version":[{"id":7631,"href":"https:\/\/www.acomold.com\/wp-json\/wp\/v2\/posts\/7434\/revisions\/7631"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.acomold.com\/wp-json\/wp\/v2\/media\/7632"}],"wp:attachment":[{"href":"https:\/\/www.acomold.com\/wp-json\/wp\/v2\/media?parent=7434"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.acomold.com\/wp-json\/wp\/v2\/categories?post=7434"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.acomold.com\/wp-json\/wp\/v2\/tags?post=7434"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}