Design on High-speed Precision Grinder

摘要：

　　As one of the modern manufacture technology, high-speed precision grinding takes an important part in the modern manufacture field.With the development of the technology on high-speed spindle unit, linear precision high-speed feed unit, manufacture of grinding wheel, measurement etc, a great deal of research achievements make it possible for high-speed precision grinding.In this paper, using PMAC (Programmable Multi-Axis Controller)—PC as the central controller, a new kind of high-speed precision grinder is designed and manufactured.The servo control technology of linear motor is investigated.The dynamic performances of the machine are analyzed according to the experimental results.Elliptical workpieces have been machined with this new high-speed precision grinder.Based on these research results, a very helpful approach is provided for the precision grinding of complicated workpieces, and these results promote the development of high speed grinding too.

关键词： Grinder Electric spindle Linear motor PMAC

作者: Y.H.Wu L.X.Zhang K.Zhang S.H.Li

作者单位: Traffic & Mechanical Engineering School,Shenyang Jianzhu University,Shenyang,110168,China;School of Traffic & Mechanical Engineering School,Shenyang Jianzhu University,Shenyang,110168,China

会议类型: 国内会议

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

会议语种:英文

页码: 492-496

在线出版日期: 2010-07-17（万方平台首次上网日期，不代表论文的发表时间）