数控车削刀具刀尖圆弧半径对加工精度影响的分析与解决途径  

Analysis of NC Lathe Machining Precision with Affects of Cutting Tool Tip's Radius and Its Solution

作　　者：高晓东[1] 

机构地区：[1]江苏联合职业技术学院盐城机电分院

出　　处：《工具技术》2013年第2期58-60,共3页Tool Engineering

摘　　要：分析了数控车削加工中,在加工圆锥面、圆弧面以及非圆曲线表面时,刀具的刀尖圆弧半径的大小对零件加工精度的影响。对产生误差进行了研究,并论述了消除误差的途径。This paper analyzes how the size of cutting tool tip＇ s radios affects the numerical control lathe machining precision when processing the cone surface, circular surface and non - circular curve surface, which is followed by summa- rizing the causes of errors that occur in processing, and explaining the ways to eliminate them as well.

关 键 词：数控车削刀具 刀尖圆弧半径 加工精度 

分 类 号：TG59[金属学及工艺—金属切削加工及机床]