摘要
结合火车弹簧端盖的成形工艺,分析了宽凸缘深锥件的快速拉伸方法。实践证明,该方法可以减少工序和模具数量,具有一定的推广价值。
Combining forming process of the train spring cover, analyzed quick drawing method of wide flange deep cone shaped parts. Practice has proved that the method has reduced the number of operational sequences and mold required, it is worthy of studying and promote.
出处
《模具制造》
2010年第4期11-13,共3页
Die & Mould Manufacture
关键词
宽凸缘
锥形件
快速拉伸法
wide flange
deep cone-shaped parts
quick-drawing method
