一种塑料电子零件的模具创新设计  

The Innovation Design of Mold for a Plastic Electronic Part

作　　者：罗广思[1] 王乾[1] 杨峰[1] 徐自明[1] 

机构地区：[1]常州轻工职业技术学院,江苏常州213164

出　　处：《塑料工业》2014年第6期73-76,共4页China Plastics Industry

摘　　要：对一种塑料电子零件的模具进行了创新设计,通过对模具的分型面、浇注系统、斜孔成型结构、冷却系统及推出机构五个地方的创新设计和增加边锁机构,将复杂的模具结构简化为简单的两板式模具结构,在确保模具合模精度的同时,降低了模具的制造难度和成本,提高了模具的使用寿命和精度,实现了模具的全自动脱模方式,提升了塑件的生产效率。In this paper,the innovation design of mold for one plastic electronic part was realized.Through the innovative design in parting surface,gating system,oblique hole forming structure,cooling system and stripping mechanism,and increased the side lock mechanism,the complex mold structure was simplified to a simple structure which called two plate molds.In ensuring the mold clamping precision at the same time,the mold manufacturing difficulty and cost were reduced,the service life and precision of mold were improved,mold automatic demoulding mode was realized,and the production efficiency of plastic parts was improved.

关 键 词：模具 创新设计 浇注系统 冷却系统 推出机构 

分 类 号：TQ320.52[化学工程—合成树脂塑料工业]