摘要
介绍了一种实现筒形类零件二次拉伸的简易模具结构,为类似零件的生产制造提供参考。
A kind of simple die structure which can realize the re-drawing of barrel-shape parts is introduced, which can be referenced by similar parts manufacture.
出处
《模具制造》
2005年第12期32-33,共2页
Die & Mould Manufacture