进给速度 [
jìn jǐ sù dù]
feeding speed
feed speed
feed rate
- 摘要提出了一种基于进给速度恒定和控制弓高误差的弧面凸轮自适应数控编程算法。
An adaptive NC programming algorithm of globoidal cams is proposed in this paper based on the constancy of feed rate and the control of chord error. - 数控字以字母地址开头(如F表示进给速度,S表示主轴转速,X,Y,Z表示轴运动)。
CNC words begin with letter addresses (like F for federate, S for spindle speed, and X, Y, &Z for axis motion). - 计算实例表明,使用这个方法可以缩短插补计算时间,实时性好,插补精度高,进给速度波动范围小。
The simulation calculating shows that, the computing time can be shortened, the real-time operation is good, the interpolation accuracy is higher, and the feed speed is even.