摘要
介绍一种近年来在汽车覆盖件冲压模具结构设计中使用频率较高、结构新颖、一个冲程能完成两道工序内容的模具结构,即模具在一个冲程过程中完成对冲压件的冲孔和翻孔动作。
This paper introduces a automotive covering parts stamping die structure design in recent years in the use of high frequency, novel structure, a stroke of the contents of two process can finish the die structure, namely the die in a stroke of stamping parts in the process of piercing and flanging action.
出处
《模具制造》
2014年第8期35-37,共3页
Die & Mould Manufacture
关键词
汽车覆盖件
冲压模具结构
冲翻孔模结构
automobile covering parts
stamping die structure
piercing-flanging die structure
