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本文介绍了高精度“密珠”轴承轴系主要零件的关键性工艺;二级蜗轮蜗杆弹性无间隙啮合和三点自位均匀收缩薄壁套锁紧装置的工艺措施等。
This paper introduces the key technology of the main parts of the high-precision “dense bead” bearing shaft system; the second-level worm gear elastic gapless engagement and the three-point self-shrinking thin-wall sleeve locking device process measures.