摘要
对无凸模导向和保护套的模具结构进行分析,提出冲裁小凸模强度核算应考虑的问题。
Both the structure of die without punch guidance and protecting jacket are analyzed, and opinions that intensity of blanking small punch should be verified are concluded.
出处
《模具制造》
2006年第3期44-45,共2页
Die & Mould Manufacture
关键词
小凸模
强度
冲裁
small punch
intensity
blanking
