论文部分内容阅读
冷轧滚珠丝杆较“车一磨”滚珠丝杆具有制造周期短、加工费用便宜等优点。现在,国内的冷轧滚珠丝杆螺距累积误差精度已达每300m m为0.05m m。本文将对冷轧滚珠丝杆螺距累积误差的控制方法进行介绍。
Cold-rolled ball screw than the “car a mill” ball screw with a short manufacturing cycle, the advantages of cheaper processing costs. Now, the cumulative error of cold rolling ball screw pitch has reached 0.05m m per 300m m. This article describes the method of controlling the cumulative pitch error of cold-rolled ball screws.