摘要
针对某汽车发动机用深沟球轴承原磨工艺存在的缺点和不足,经过反复的试验,改进了磨加工工艺方法和工艺装备,使产品质量稳步提高,满足了用户要求。
The grinding technology method and technology equipments were improved by tests repeatedly shortcomings and insufficients existed in original grinding technology of deep groove ball bearings applied automobile engines. The products quality was raised and requirements of users were met.
出处
《哈尔滨轴承》
2008年第3期16-17,25,共3页
Journal of Harbin Bearing
关键词
汽车发动机
深沟球轴承
座工艺
沟道超精研机床
automobile engine
deep groove ball bearing
grinding technology
super honing machine for raceway to to
