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普通车床床身导轨经过修理后,床鞍和溜板箱的位置均有变化,会使开合螺母中心与前后支承孔中心失去同心,纵行齿轮与齿条不能正确啮合。为了解决这个问题,我们经过多年的摸索,总结出一种保持床鞍原有三孔同心位置的修复方法,现介绍如下: 先在床鞍棱形导轨顶部近两端上和平导轨中间处钻攻三个M10螺孔,其位置见附图。配制调整铜螺钉三个。
After the lathe bed guide of ordinary lathe is repaired, the positions of the saddle and the skateboard box all change, which will make the centers of the opening and closing nuts lose their concentricity with the centers of the front and back support holes, and the longitudinal gears and the rack can not be properly meshed. In order to solve this problem, we after years of exploration, summed up a way to maintain the original three-hole saddle saddle repair location, are described below: first in the saddle prism rail at the top near the ends of the peace track drill attack three A M10 screw hole, the location of the photo. Prepared to adjust three copper screws.