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针对滚珠大螺旋传动的同柱面回珠方式,提出了回珠曲线的设计方法,分析了钢球在回珠槽中的回珠效率。
Aiming at the method of the same cylindrical bead returning to the big spiral ball screw drive, the design method of the bead back curve is put forward. The efficiency of bead return in the bead return groove is analyzed.