几何平衡流道系统的流动不平衡问题与模具流道设计最新专利技术

流流不流利禮(CoreTechSystemCo.,Ltd.)JohnP.BeaumontDavidHoffmanBeaumontRunnerTechnologies,Inc.流流不來度異列流流不料流不切異力料度料切流不料流流不更流不料利流料不料流力度度料狀KeyWordMulti-cavityGeometricallybalancedMoldex3DMeltFlipperTM料來都流(Geometricallybalanced)(Multi-cavity)(NaturalBalanced)(Consistency)流念狀流狀離異不(1~6)不流流數流狀“H”流(料)不料兩狀年來度年來1精流流不來來省料量流流不更惡料流切料流流行流流路切率(ShearRate)度度異流切率流零切流度度降(1)料流(Non-Newtonian)(2)料切流料度流料(7~9)流流不料流流不流兩流流不兩流流流異流流流料流切率度度不流料(10B)流”A”流流冷料流”A”流流料(10A)流”B”流流冷料流”B”流流流度度(11)流流不流流流異更流度度流力流度度流力流不狀(12~13)流不BRT(BeaumontRunnerTechnologies,Inc.)MeltFlipperTM流利不流流行力料度行MeltFlipperTM流流流料切異90度流狀流流流切烈料(14B-B)MeltFlipperTM流流(14B-B)流流流切料MeltFlipperTM流流料不不度不不狀狀料流流料了流不念1632不不MeltFlipperTMMeltFlipperTM料2度90度料流/1.“SolvingMoldFillingImbalancesinMulti-CavityInjectionMolds”–JohnP.Beaumont;JournalofInjectionMoldingTechnology,June1998,Vol.2,No.22.“TroubleshootingCavitytoCavityVariationsinMulti-CavityInjectionMolds”-JohnP.Beaumont;JournalofInjectionMoldingTechnology,June1999,Vol.3,No.2例(1)(InsertMolding)連(4)(15~16)(2)(InsertMolding)連(16)(17~18)3.“CAE流–Moldex3D”–,連,44,90年10.(3)(8)(19~20)(4)連(16)(21~24)4.(5)MuCell(8)(25~26)(6)(8)(27~28)5.BeaumontRunnerTechnologies,Inc.流(力)精MeltFlipperTM利流流不狀力度度更利率不不復率更流不數Moldex3D利流流切度異流料切流不了理論參33Moldex3DShell-Flow流不-34Moldex3DShell-Flow流不-410流流流流A流B5Moldex3DShell-Flow流不-59Moldex3DSolid-Flow料流度度6Moldex3DShell-Flow流不-6流流流切率7流切率8Moldex3DSolid-Flow料流切率413Moldex3DSolid-Flow16料流流度不12流流流不度流度流流11Moldex3DSolid-Flow料流流流度不14MeltFlipperTM/料度狀515連(4)–MeltFlipperTM16連(4)–MeltFlipperTM18連(16)–MeltFlipperTM21連(16)–22連(16)–17連(16)–MeltFlipperTM20(8)–MeltFlipperTM19(8)–MeltFlipperTM623連(16)–MeltFlipperTM量異31%24連(16)–MeltFlipperTM量異4%2.252.52.7533.251A(J)1B(K)1C(G)1D(F)2A(I)2B(L)2C(H)2D(E)CAVITYIDENTIFICATIONPARTWEIGHT(g)1.92.152.42.652.91A(J)1B(K)1C(G)1D(F)2A(I)2B(L)2C(H)2D(E)CAVITYIDENTIFICATIONPARTWEIGHT(g)26MuCell(8)–MeltFlipperTM量異2.6%25MuCell(8)–MeltFlipperTM量異23.9%7