等径铣削圆柱凸轮的数控编程  

NC Programming for Equal Diameter Milling Cylindrical Cam

作　　者：牛兴华[1] 迟荣兰[1] 胡亚辉[1] 陈广来[1] 

机构地区：[1]天津理工大学机械工程学院,天津300191

出　　处：《机械传动》2006年第1期49-51,共3页Journal of Mechanical Transmission

摘　　要：分析在4轴数控铣床上等径铣削移动从动件槽形圆柱凸轮的原理及数控编程方法,基于“对应圆柱”分析F功能中进给速度的修正原理,并进一步给出进给速度修正的计算方法。The principle and the NC programming method are analyzed for equal diameter milling groove-cylindrical cam with reciprocating follower on the 4-axis NC mill.Based on the corresponding cylinder,the principle of correcting feed speed of F function is analyzed,and the calculating method for correcting speed is given out.

关 键 词：对应圆柱 数控编程 进给速度修正 圆柱凸轮 移动从动件 

分 类 号：TG547[金属学及工艺—金属切削加工及机床]