数控加工刀补指令G41与G42互相转换分析  

Analysis on the Mutual Conversion of NC Machining Cutter Compensation Instructions--G41 and G42

作　　者：嵇宁[1] 

机构地区：[1]西安航空学院飞行器学院,陕西西安710077

出　　处：《河南科技》2015年第9期39-42,共4页Henan Science and Technology

摘　　要：本文针对数控加工中,径向刀补G41与G42指令互相转换问题,进行了详细分析。提出了G41与G42指令在数控加工直线和圆弧中,可以不经建立和撤销径向刀补的过程,直接进行互相转换,简化了编程,提高了加工效率。Aimed at the mutual conversion of G41 and G42 instructions of radial cutter compensation in NC machin-ing, this paper carried out a detailed analysis, proposed that the G41 and G42 instructions, during NC machining lineand arc, without the establishment and revocation of radial cutter compensation, can make direct mutual conversion,which has simplified programming and improved the processing efficiency.

关 键 词：数控加工 径向刀补 G41/G42 互相转换 

分 类 号：TG659[金属学及工艺—金属切削加工及机床]