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我车间发动群众大搞技术革新,在三台M210型内圆磨床上加装自制的自动测量装置,磨削行星齿轮内孔,既保证了质量,又节约了两名工人,还缩短了零件加工的辅助时间,提高了劳动生产率。自动测量装置工作原理见图1、2,外形结构见图3。夹紧工件用的单向气缸6不通压缩空气,由压弹簧3压夹紧轴套8向后移动,使卡爪12沿夹具外壳13上的斜面向内滑动,把工件(行星齿轮)夹紧,抬起手柄14,液压工作台作往复运动进行磨削,夹紧轴套8、测量
I mobilize the masses to engage in large-scale technical innovation workshop, in three sets of M210-type internal grinder equipped with self-made automatic measuring device, grinding planetary gear bore, both to ensure the quality, but also saves two workers, but also shorten the parts processing The auxiliary time, improve labor productivity. Automatic measuring device working principle shown in Figure 1,2, the shape of the structure shown in Figure 3. The unidirectional cylinder 6 for clamping the work piece is not compressed by the compressed air, and the sleeve 8 is pressed and pressed by the pressure spring 3 to move backward so that the claw 12 slides inwards along the inclined plane of the fixture housing 13 to clamp the work (planet gear) , Lift the handle 14, the hydraulic table for reciprocating grinding, clamping sleeve 8, measuring