摘要
分析了手柄冲压成形的工艺特点，设计了一副落料、冲孔级进模；介绍了该模具的结构特点、设计思路以及装配和制造中应注意的问题。
The technological characteristics of punching the handle part were analyzed. A progressive die with blanking and flanging processes was designed. Its structural characteristics, design method and some problems require consideration in assembly and manufacturing were also introduced.
出处
《模具技术》
2008年第1期28-30,共3页
Die and Mould Technology
关键词
手柄落料
冲孔
级进模
模具结构
handle＇ s blanking
piercing
progressive die
die structure
