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全国群英会代表、旅大市特等劳动模范、大连工矿车辆厂青年铣工卢盛和同志,在同行中是一个改革工卡具的出色的能手。他手下革新的上百种工卡具运用到生产上,保证实现了生产连续大跃进。下面介绍的,就是他改进成功的铣制螺钉头槽用的半自动夹具,可以使原来的手工操作变为半自动操作,提高生产效率近20倍。夹具结构如附图所示。夹具体中心部分装在可旋转的齿轮轴9上。在齿轮轴的右上方,在套筒11的支板上装有压轮2。压轮外圆同相对的齿轮上的一个沟槽的两侧,构成夹持工件
Representatives of the National Games, brigade Ljung model workers, workers and workers in Dalian Moulin Lu Mau and comrades, in the peer is a good tool for reform workers. Hundreds of innovative workmanship tools under his belt were applied to production to ensure the continuous great leap forward in production. Introduced below, is his improved semi-automatic milled screw head slot with a successful, you can make the original manual operation into a semi-automatic operation, improve production efficiency nearly 20 times. Fixture structure as shown in the figure. The center of the clip is mounted on a rotatable gear shaft 9. On the upper right side of the gear shaft, a pressure roller 2 is mounted on the support plate of the sleeve 11. The outer circumference of the pressure wheel with the opposite gear on both sides of a groove, constitute a clamping workpiece