轧辊成形刀片刀刃的最少轴数控磨削  

Least-axis CNC Grinding Method for Formed Bit of Mill Roller

作　　者：何伟[1] 宾鸿赞[1] 黄飞[1] 朱舟[1] 

机构地区：[1]华中科技大学

出　　处：《工具技术》2005年第6期36-40,共5页Tool Engineering

摘　　要：对轧辊成形刀片刀刃的数控磨削方法进行了探讨。分析了采用二轴联动和2.5DCNC加工得到的不同后角,得出了采用2轴联动加工得到的后角过小和至少必须采用2.5DCNC加工方法进行加工的结论。CNC grinding method for formed bits of mill roller is discussed, the different relief angle obtained by different manufacturing methods are compared. The clearances of the bits obtained by the method of 2-axis CNC grinding are too small, thus the formed bits should be ground at least by the method of 2.5D CNC to make the clearances big enough.

关 键 词：数控磨削 轧辊成形刀片 二轴联动 刀刃 

分 类 号：TG580.2[金属学及工艺—金属切削加工及机床]