摘要
分析了瓶盖塑件的结构特点 ,即有4处需强制脱模 ,故在设计模具时采用了与传统结构不同的五板四开式结构 ,并介绍了模具的工作过程。
The structure characteristics of the plastic parts of the bottle lids were analyzed. Four positions need forced demoulding. For this, the mould design adopted a 5_plate and 4_open structure that differed from the traditional structure. The working process of the mould was introduced.
出处
《模具工业》
2000年第10期41-42,共2页
Die & Mould Industry
关键词
色拉油瓶盖
注射模
强制脱模
顺序脱模
注塑
salad oil bottle lid, injection mould, forced demoulding, ordinal demoulding
