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我厂三车间工人师傅在学习兄弟厂经验的基础上,自己动手制造成功磨三爪卡盘卡爪止口槽的动态气动测量装置。这一装置使用效果良好,工效提高三倍,测出几何精度2级以上,保证了两槽不等高度在0.01毫米以下,使产品质量稳定合格。采用中原量仪厂制造的双管浮标气动量仪,配以自制的如附图所示的测量装置,在磨卡爪止口槽时,把尺寸变化转换为相应的空气流量的变化,从而改变量仪浮标的位置,从量仪刻度
I plant three workshop workers master brothers plant experience in learning, based on their own successful manufacturing three-jaw chuck claw jaw groove dynamic dynamic measurement device. This device works well, work efficiency increased threefold, measured geometric accuracy of 2 or more, to ensure that the two troughs ranging from height below 0.01 mm, the product quality and stability of qualified. The double-tube buoy pneumatic gauge manufactured by Zhongyuan Measuring and Gauging Factory, coupled with a self-made measuring device as shown in the attached drawings, changes the dimensional change into the corresponding change of the air flow rate when grinding the jaws, thereby changing Measuring instrument buoy position, from the instrument scale