轴类零件挤压成形工艺实验与分析  

An Analysin of the Experiment of the Forming of Axial Parts by Extrusion

作　　者：张晓宇[1] 孟繁晶[1] 魏英 

机构地区：[1]吉林工学院材料工程系,吉林长春130012 [2]长春第一汽车集团公司工艺处,吉林长春130011

出　　处：《吉林工学院学报（自然科学版）》2001年第2期28-29,共2页Journal of Jilin Institute of Technology

摘　　要：提出轴类零件成形采用挤压工艺这一方法 ,并以平头车刹车蹄片轴进行挤压实验为实例进行分析与计算。结果表明 ,采用挤压成形代替传统锻造制坯工艺是可行的。The forming of axial parts by extrusion is discussed. The horseshoe axle in the brake of a flat headed lorry was taken as an example for analysis, calculation and testing. The results demonstrates that to employ the technology of extrusion for axial parts instead of the traditional blank making process is feasible.

关 键 词：挤压成形 变形程度 实际挤压力 轴类零件 

分 类 号：TG306[金属学及工艺—金属压力加工]