模锻锤上叉类零件锻压成型工艺分析  

An Analysis on the Extruding Technology for Forming the Forked Parts on the Forging Hammer

作　　者：方文武[1] 宋加兵 徐磊 

机构地区：[1]安庆汽车钢板弹簧厂,安徽安庆246131

出　　处：《模具工业》2000年第10期48-49,共2页Die & Mould Industry

摘　　要：介绍了叉类件(典型类转向节)的锻压成型工艺 ,重点论述了零件分模面、锁扣等的设计过程 ,解决了锻造时部分结构无法成型的技术难题。The forging technology for forming the forked parts (the typical steering joint) was introduced. The design process for the parting line and the lock catch of the part was emphatically stated. It solved the technical problem that part of the structure could not be formed when forging.

关 键 词：曲面分模 方形封闭锁扣 汽车转向节 锻造 

分 类 号：U463.460.6[机械工程—车辆工程]