弯管零件注塑模的计算机辅助设计  

CAD of injection mold for elbow part

作　　者：李彬[1] 

机构地区：[1]广州航海学院船舶工程系,广东广州510725

出　　处：《粉末冶金工业》2015年第4期74-76,共3页Powder Metallurgy Industry

基　　金：广东省科技计划项目(2010B090400372;2011B040400018)

摘　　要：采用组合式型腔和斜导柱抽芯机构成形弯管零件,自动化程度较高,提高了生产效率。用Moldflow模流软件对注塑过程进行有限元模拟,并对模具工作过程进行仿真。结果表明,该模具结构合理,可以生产出符合技术要求的弯管零件。Combined cavities and core-pulling mechanism were used for the elbow parts forming, which has high automation degree, thus the production efficiency was improved. The software of Moldflow was used to simulating the injection process and the working process of mold. The results show that the mold structure is reasonable, which can meet the technologic requirements of elbow parts.

关 键 词：注塑模 数控 电火花加工 

分 类 号：TQ320.52[化学工程—合成树脂塑料工业]