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在党的社会主义建设总路线的光辉照耀下,通过大闹技术革新和技术革命,我厂先后实现了阀门封闭面的研磨机械化和高压容器层板焊缝的磨锉机械化,使阀门和高压容器生产中手工劳动比重最大的两道工序摆脱了落后局面,并分别提高了生产效率45倍和28倍。创造的各种研磨机如图1、2、3所示。图1是六轴阀瓣研磨机。它是通过皮带轮、齿轮和滑动齿轮来减速,并带动主轴7旋转。主轴7的上端装有大齿轮4,
Under the glorious shining of the general line of the party’s socialist construction, through the technical innovation and technology revolution, the factory has successively realized the mechanization of the grinding of the sealing surface of the valve and the mechanization of the grinding file of the welding of the laminates of the high-pressure vessel to make the valves and high-pressure vessel production The two processes with the largest proportion of manual labor got rid of the backward situation and raised their production efficiency 45 times and 28 times respectively. Create a variety of grinding machine shown in Figure 1,2,3. Figure 1 is a six-axis valve disc grinder. It is decelerated by pulleys, gears and sliding gears, and drives the spindle 7 to rotate. The upper end of the main shaft 7 is equipped with a large gear 4,