摘要
内挡圈的形状较为复杂,需要多道工序方能成形。本文介绍了其成形工艺及模具结构,对设计此类型的模具具有借鉴作用。
The shape of inner locking ring is more complicated. It needs multiple working procedures to shapeup. This paper introduces its shaping process and the structure of the die, which can be made use of in designingsuch kind of die.
出处
《安徽冶金》
2002年第4期28-30,共3页
Anhui Metallurgy
