摘要
介绍了喇叭罩拉伸工艺计算的方法,模具结构设计和各工序所选用设备,经大批量生产实践证明,计算方法正确、模具设计合理,能够保证产品质量。
Introduced in detail calculation method of drawing technology for trumpet hood, die structure design and choose of each process equipment, the mass production practice proved that the method are correct,die structure design are reasonable,can ensure the quality of products.
出处
《模具制造》
2011年第10期7-9,共3页
Die & Mould Manufacture
关键词
喇叭形零件
冲压工艺
计算方法
模具设计
trumpet parts
stamping process
calculation method
die design
