S7030超精辊磨床靠模系统数控改造  

NC Improvement on Profiling System of Super-finishing Guiding Roller Grinder S7030

作　　者：韩红彪[1] 毛玺[1] 李济顺[1] 

机构地区：[1]河南科技大学先进制造技术重点学科开放实验室,河南洛阳471003

出　　处：《轴承》2007年第1期12-14,共3页Bearing

摘　　要：针对S7030超精辊磨床机械靠模加工超精辊的不足,研制了数控靠模系统,在S7030超精辊磨床的水平移动丝杠上安装了一个编码器来确定超精辊的水平位移,用步进电机带动凸轮代替原来的机械靠模。介绍了该系统的工作原理。The paper introduces the operating principle and defects of S7030 grinder for roler. A numerical centrol explorstor system is studied. A encoder is mounted on the leading screw to read the displacement of super - finishing guiding roller. The profiling system is replaced by a cam which is driverd by a step motor. The working principle of the system is intreduced.

关 键 词：滚动轴承 滚子 超精辊 机械靠模 数控磨床 加工 

分 类 号：TH133.33[机械工程—机械制造及自动化] TG580.235[金属学及工艺—金属切削加工及机床]