封闭槽螺母滚动螺旋传动进给关系的分析与计算

Analysis and calculation of feeding relation of ball screw drive with internal ring groove nut

分析了封闭槽螺母滚动螺旋的传动进给关系，给出了计算公式，并将计算值与样品的实际测量值进行比较。

This paper analyzes feeding relation of ball servw drive with intermal ring groove nut and gives the calculation formu- las.The values worked out are compared with the practically measured ones,proving that the formulas are correct