菊花瓣成型工艺的优化  

Optimization of the Forming Process of Daisy Petals

作　　者：董晓华 

机构地区：[1]国营七三三厂

出　　处：《模具工业》2001年第9期32-33,共2页Die & Mould Industry

摘　　要：对于一些注射成型工艺性差的塑件 ,若采用先注射成型 ,然后再冲裁的加工工艺 ,可使注射模结构大大简化 ,塑件合格率高 。For the plastic parts with low technological property for injection, the process of first injection and then blanking can greatly simplify the injection mould structure. And the qualitfication rate of the parts is high. It is a technological process worthy of recommendation for plastic moulding.

关 键 词：菊花瓣 注射模 冲裁 工艺优化 电传机 打印机 注塑 

分 类 号：TN917.8[电子电信—通信与信息系统] TQ320.662[电子电信—信息与通信工程]