高精度柔性球轴承外径面研磨工艺分析  

Analysis on Grinding Technology for Outer Diameter Surface of Flexible Ball Bearings with High Precision

作　　者：李兵建[1,2,3,4] 任小中[1] 孟庆伟[2,3,4] 马万明[2,3,4] 

机构地区：[1]河南科技大学,河南洛阳471003 [2]洛阳轴研科技股份有限公司,河南洛阳471039 [3]河南省高性能轴承技术重点实验室,河南洛阳471039 [4]滚动轴承产业技术创新战略联盟,河南洛阳471039

出　　处：《轴承》2015年第8期25-27,共3页Bearing

摘　　要：介绍柔性球轴承的结构特点和套圈外径面研磨加工原理,举例分析在目前研磨工艺参数下柔性轴承套圈外径面研磨加工出现外径圆度不合格的原因,通过改进采用增加配研块的研磨方法,有效控制了不合格率,满足了生产需求。The structural characteristics of flexible ball bearings and grinding machining principle for outer diameter surface of rings are introduced.The reasons for unqualified outer diameter roundness during grinding for outer diameter surface of rings under current grinding machining parameters are analyzed with examples.The unqualified rates are ef-fectively controlled and production needs are satisfied by improving grinding method for increasing grinding block.

关 键 词：球轴承 柔性轴承 薄壁轴承 研磨 变形 圆度 

分 类 号：TH133.3[机械工程—机械制造及自动化] TG580.68[金属学及工艺—金属切削加工及机床]