High-Efficiency and Precision Grinding Technology of HIPSN All-Ceramic Bearing Race
- 作者：Songhua LiYuhou Wu
- 会议时间：2010-07-17
- 关键词：Ceramic bearing ; Grinding ; HIPSN ; Efficiency
- 作者单位：Songhua Li(School of Mechanical Engineering,Dalian University of Technology,Dalian,China,116024;Traffic & Mechanical Engineering School,Shenyang Jianzhu University,Shenyang,China,110168)Yuhou Wu(Traffic & Mechanical Engineering School,Shenyang Jianzhu University,Shenyang,China,110168)
- 母体文献：国家自然科学基金委员会高性能机床主轴中的关键科学问题”十二五“规划研讨会论文集
- 会议名称：国家自然科学基金委员会高性能机床主轴中的关键科学问题”十二五“规划研讨会
- 会议地点：长沙
- 主办单位：国家自然科学基金委员会
- 语种：chi
摘要
This paper deals with the development of a high-efficiency and precision grinding technology for producing HIPSN ceramic bearing races.A new high-speed CNC grinding machine has been developed, which is equipped with a high-speed ceramic spindle with a built-in motor.Extensive experiments have been performed with this new machine to investigate the influence of various process parameters such as wheel speed, work speed, depth of cut, and wheel grit size on material removal rate, surface finish, grinding forces, and so on.The results of these investigations are presented in this paper.With the application of this technology, a low cost production of ceramic bearings race was realized with the most optimized process parameter.