Moldex3D在多模腔流道平衡设计中的应用  

The application of Moldex3D in the optimization of runner balance of the mold with multi-cavity

作　　者：吴悦乐[1] 唐佳[2] 郑卫[1] 

机构地区：[1]上海工程技术大学高职学院,上海200434 [2]上海工程技术大学工程实训中心,上海201620

出　　处：《现代制造工程》2010年第5期12-15,106,共5页Modern Manufacturing Engineering

基　　金：国家自然科学基金项目(10590355)

摘　　要：利用Moldex3D模流分析技术对常见的扇形零件注塑过程进行模拟,选取一模八腔和三个合理浇口位置进行试验。采用计算机试模的方式进行填充、保压和翘曲变形分析,通过更改浇口位置优化模具设计参数,在模具制造前,可预见地解决流动不平衡、零件翘曲变形等问题。大大降低了传统试模周期与成本。Simulating the injection process with fan-shaped part by Moldex3D（mold flow analysis techniques）,eight-cavity mold.Select three forms of injecting location for the experiments.It can simulate with the filling,packing and warpage in computer.Changing the gate location to find the best design parameters.Resolve the imbalance in the flow,warpage and so on.Prior to manufacturing the mold,resolving the issue of predictability,and significantly saving time and cost of mold.

关 键 词：Moldex3D技术 平衡流道 模流分析 多模腔 浇口位置 

分 类 号：TH16[机械工程—机械制造及自动化]