数控高速外螺旋面磨床设计与研究  

Design and Research of High-speed Numerical Control Outside Helicoidal Surface Grinder

作　　者：刘金乾[1] 刘贞玉 

机构地区：[1]陕西工业职业技术学院校办工厂(咸阳机床厂),陕西咸阳712000 [2]西安中航工业庆安集团有限公司,陕西西安710077

出　　处：《机床与液压》2013年第17期117-119,共3页Machine Tool & Hydraulics

摘　　要：介绍一种磨削汽车转向机螺杆轴滚道的磨床,并剖析带螺旋面类零件在磨削过程中出现波纹度的原因。所开发的数控高速外螺旋面磨床磨削效率优于现有螺纹磨床。Waveness producing reasons in grinding process for part with helicoidal surfaces were analyzed. On the basis, a grind- er for tray of motor car steering screw axes was developed. The grinding efficiency of the designed grinder is higher than that of existing helicoidal surface grinder.

关 键 词：数控高速螺旋面磨床 波纹度 

分 类 号：TH132[机械工程—机械制造及自动化]