现代制造工程Issue(3)：7-10,4.
工程机械螺旋锥齿轮喷丸强化工艺及试验研究
Shot-peening process and experimental study of spiral bevel gear of construction machinery
罗诚 1冯治恒 1丁军鹏 1曹华军2
作者信息
- 1. 广西柳工机械股份有限公司，柳州545007
- 2. 重庆大学机械传动国家重点实验室，重庆400044
- 折叠
摘要
Abstract
Through shot peening experiment on spiral bevel gear prototype of wheel loader drive axle ,research the shot peening strengthening effect for surface and root of gear tooth ,get obvious shot peening parameters impacting shot peening result and find the reasonable shot peening parameters .Through simulating overload condition and carrying out accelerate fatigue bench test ,veri-fy improvement of fatigue life of spiral bevel gear by shot peening .Under the no change the gear geometric design ,improve gear strength by processing method ,reduce the design cost and provide basis for industrial production using shoot peening .关键词
装载机驱动桥/螺旋锥齿轮/喷丸强化/加速疲劳台架试验Key words
wheel loader drive axle/spiral bevel gear/shot peening/accelerated fatigue bench test分类
机械制造引用本文复制引用
罗诚,冯治恒,丁军鹏,曹华军..工程机械螺旋锥齿轮喷丸强化工艺及试验研究[J].现代制造工程,2015,(3):7-10,4.
