摘要
通过典型凸轮零件的数控铣削加工,阐述铣床数控改造设计的原理和设计的方法,以及在加工编程设计中参数数据的转换。应用斜线指令,巧妙地将两直线运动的连动,变为一直线运动一旋转运动的联动,实现了非圆曲线凸轮的数控加工,并给出了实用的加工编程流程。
The reconstructive principle and the designing way of NC milling machine are expatiated by machining a typical cam, so does the parameter conversion.The NC milling of a non-circinal cam can be realized by using the bias instruction to change the linkage of two linear movements into the hnkage of a linear movement and a rolling movement and the practical flow of machining program is put forward.
出处
《机电产品开发与创新》
2007年第5期183-185,共3页
Development & Innovation of Machinery & Electrical Products
关键词
凸轮加工
机床改造
数控铣削加工
编程参数转换
cam machining
machine reconstruction
NC milling
conversion of program parameter
