摘要
分析了继电器中的基板零件 ,对原模具结构存在的问题进行改进 。
The parts of the basilar plate of relays were analyzed. An improvement in the existing problems of the thick die structure was mentioned. And the technological process of the key parts was put forward.
出处
《模具工业》
2000年第2期29-30,共2页
Die & Mould Industry
关键词
继电器
基板
模具结构
整体式
凸模
冲模
basilar plates of relay, die structure, integral-typed punch