蜗轮副的精度修复是机床修理中经常遇到的一项关键工作,不少单位对此作了许多探索,取得了一定的成效。由于目前对蜗轮副传动误差的测量,多数采用静态测量,化费时间长,测量精度较低,影响蜗轮副修复工作中精度修复与效率的提高。我厂采用了专用磁栅盘法对蜗轮副进行传动误差测量 Precision repair of worm gear repair machine repair is often encountered in a key task, many units made a lot of exploration, and achieved some results. Due to the current measurement of worm gear transmission error, most of the static measurement, the cost of a long time, the measurement accuracy is low, the impact of worm repair work to repair accuracy and efficiency. I plant used a special method of magnetic disk drive worm gear pair error measurement