摘要
分析了可视电话后盖塑料件的结构特点,介绍了成型塑料件的注射模结构,重点介绍了型腔内抽芯的不同情况,采用不同的抽芯方法,实行两次分模的结构设计,并阐述了模具的工作过程。
The structure characteristics of the rear cover of the video telephone were analyzed.The structure of the injection mould far forming the rear cover was introduced. With emphasisly,lntroduced the different situation in pulling out the core from the mould cavity,use differently methods to pull out the core ,and implement two-time mould parting structural.The warking process of the mould was stated.
出处
《机械设计与制造》
北大核心
2010年第1期14-15,共2页
Machinery Design & Manufacture
关键词
型腔抽芯
二次分模
热流道
Core pulling
Two-time mould parting
Hot runner