汽车低压三芯互锁连接器插座注塑模具设计  

Design of Injection Mold for Automobile Low Pressure Three Core Interlock Connector Socket

作　　者：蔡凯武 程伟[2] 林潇浩 Cai Kaiwu;Cheng Wei;Lin Xiaohao(Guangdong University of Technology Jieyang Institute of Technology,Jieyang,Guangdong,515200;Huali College Guangdong University of Technology,Guangzhou,Guangdong,511325;Shenzhen Honest Electromechanical Equipment Co.,Ltd.,Shenzhen,Guangdong,518000)

机构地区：[1]广工揭阳理工学院(筹),广东揭阳515200 [2]广东工业大学华立学院,广东广州511325 [3]深圳合力士机电设备有限公司,广东深圳518000

出　　处：《现代塑料加工应用》2020年第6期44-47,共4页Modern Plastics Processing and Applications

基　　金：2017年广东省教育厅重点平台及科研项目青年创新人才类项目(自然科学类)(2017KQNCX254)。

摘　　要：分析了汽车低压三芯互锁连接器插座的结构特点,利用Pro/E软件对该零件进行模具设计。模具采用一模两腔的布局,选择设定分型面,通过Moldflow模流分析优化。采用点浇口,热流道注塑,外轮廓上有倒钩侧拉结构,在塑件侧面设计侧分型抽芯机构,设置冷却水道,设计了合理的镶件结构,模具开模顺利,塑件成型质量稳定。The structural characteristics of the socket of automobile low-voltage three core interlocking connector was analysized,and Pro/E software was applied to design for the die of the part.One module with two cavities and the parting surface were selected.Optimization operation was carried out under help of Moldflow software,where the point gate,hot runner injection and barbed side pulling structure were applied to the outer part.The side core pulling mechanism was designed on the side of the plastic parts,and the cooling water channels were set up.Considering the mold manufacturing process,a reasonable insert structure was designed with the result that the mold could be opened smoothly,and the molding quality of the plastic parts was stable.

关 键 词：热流道 注塑模 侧抽芯 镶件结构 浇口 

分 类 号：U463.83[机械工程—车辆工程] TQ320.52[交通运输工程—载运工具运用工程]