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量具修理由手工改为机械化、是社会主义工业发展的需要。在工业学大庆的群众运动中,我们根据兄弟厂制造研磨机的经验,参照有关图纸资料,发扬艰苦奋斗、自力更生的精神,经过半年的努力,制造成功了一台卡尺、千分尺、研磨器、平板四用综合研磨机,结构紧凑,占地面积小,使用效果良好,大大减轻了劳动强度,提高了工作效率,保证了研磨质量。现将这台机器的结构概况说明如下。如图所示,电机38通过塔轮37和21,及蜗杆20和蜗轮19,实现了传递动力和速度变换;在蜗轮19的
Gauge repair by hand to mechanization, is the development of socialist industry needs. In the Daqing mass movement in industry, according to the experience of manufacturing grinding machines in Brother Factory and carrying forward the spirit of arduous struggle and self-reliance based on the drawings and materials, we succeeded in manufacturing a caliper, micrometer, grinder and flat plate Four with a comprehensive grinding machine, compact structure, small footprint, the use of good results, greatly reducing the labor intensity, improve work efficiency and ensure the quality of grinding. Now the outline of the structure of this machine is as follows. As shown in the figure, the motor 38 achieves the transmission of power and the speed change through the driving wheels 37 and 21, the worm 20 and the worm wheel 19;