注塑模具简介.pptx

eGE PlasticsInjection MoldTooling射出成型模具Tooling Considerations模具相關事項好產品GOODPARTTooling Considerations模具相關事項END USER最終用戶RESINSUPPLIER膠粒供應商MOLDER製模師父MOLD MAKER模具加工商Tooling模具TOOLING DEVELOPMENT 塑膠模具發展Tooling Development模具發展Processing Problems製程上所遇之問題Black Specks黑點 Gloss光澤度Jetting噴射現象 Delamination分層Fingerprinting手紋 Plate-Out電鍍Tooling Development模具發展Processing Problems製程上所遇之問題Weld Lines結合線 Burn Marks燒痕Dimensional Control尺寸控制 Streaking流痕Sticking黏模 Brittleness脆性Short Shots短射Flash毛邊Sinks/Voids縮水Warpage翹曲Splay裂開/Silver Streaking銀痕Gate Blush進澆白化/HaloTooling Development模具發展Processing Problems製程上所遇之問題Tooling Development模具發展Processing Problems製程上所遇之問題 Inconsistent Cycle 周期不一致THE WORST PROBLEM最嚴重的問題Tooling Development模具發展The CHEAPESTTool is The OneThat WORKS左圖為最便宜之模具只有一個模板- Anonymous佚名Tooling Development模具發展模具行業海關分類標準Customs andPracticesof theMoldmaking IndustryClassificationsof InjectionMolds forThermoplasticMaterialsA Guide for the Purchaseror Manufacturer of Thermo-plastic Injection MoldsUp to 400 Tons and 400 tons and over.熱塑性模具分類400到400噸以上熱塑性模具購買指南P S ITooling模具MOLD TYPES 模具種類Tooling Mold Types模具型式Types of Molds 模具型式(Tools) (Dies)SeriesSeriesSeriesSeriesClass AClass BCollapsible CoreTwo Plate二板模Three Plate三板模Acceleration KO?Side InjectionLifterCAMRunnerless - Internally Heated - Externally HeatedPrototypeMUDEtc.Top Clamping Plate上模板APlate公模板B Plate母模板Elector Retainer Plate下頂出板Ejector Housing下模板Tooling Mold Types模具型式Two Plate Design二板模設計Exploded View爆炸圖Leader Pin導柱Support Plate承板Return Pin回位銷Ejector Plate上頂出板Tooling Mold Types模具型式Two Plate Design二板模設計Tooling Mold Types模具成型型式Plate母模StandardTwo PlateMold標準二板模Sprue Bushing射嘴Ejector Plate頂出板Clamping Plate夾模板Support Plate承板Plate公模Tooling Mold Types模具成型型式Parting Line分模面Tooling Mold Types模具成型型式Two PlateMoldEjection二板模分模情形1.開模(公母模分開)Tooling Mold Types模具成型型式Two PlateMoldEjection二板模分模情形2.頂針將成品頂出落下Ejected Part頂出成品Injection Molding Tooling射出成型模具3.頂針退回，準備合模Injection Molding Tooling射出成型模具4.公模藉導柱與母模導銷確實閉合Top Clamping Plate上夾模板 Tooli