摘要
介绍用冷挤压工艺代替以机械加工工艺来成形管接头的优点及模具结构。对类似零件的工艺改进具有一定的参考价值。
An introduction was made the advantages of shaping the tube junction to use cold extruding technology to take the place of machining and die structure. It is of certain refernce value to improve on technology of the similar parts.
出处
《现代制造工程》
CSCD
北大核心
2002年第8期42-43,共2页
Modern Manufacturing Engineering
关键词
管接头
加工工艺
材料利用率
正挤压
径向挤压
组合凹模
The rate of utilization on material The right extruding The radial extruding Combined matrix
