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苏联维尼茨基工具厂广泛采用一种以光隙法工作的检具来检查维度铰刀的工作部分。如图1所示,它由刚性的箱形底座1和近似于衬套的环规3和4组成。在环规套在圆锥塞规5上的情况下用环氧树脂将环规粘到体座1的孔中。待树脂干后,用螺钉固定—淬硬的刀口尺其Б面经过精研。工作时,将检具放到灯箱上或者放在光源与观看的眼睛之间,把铰刀的工作部分放入检具的环规中,转动铰刀使刀齿与В面相接触,根据光隙的大小来判定铰刀是否合格。用试唐法调整机床的锥度,直到刀口尺与刀齿间的光隙消失、环
The Soviet Union Venicki Tools Factory widely used to work with a Gap method Gages to check the working part of the dimension reamer. As shown in Fig. 1, it consists of a rigid box-shaped base 1 and ring gauges 3 and 4 similar to the bushing. The ring gauge is attached to the bore of the seat 1 with epoxy resin with the ring gauge on the plug gauge 5. After the resin is dry, it is fixed with screws - the hardened knife-edge of its Б surface after lapping. Work, the seizure on the light box or on the light source and watch the eyes between the reamer part of the gage into the fixture, turn the reamer so that the tooth contact with the surface В, according to the optical gap The size of the reamer to determine eligibility. Use trial method to adjust the taper of the machine until the gap between the blade edge and the blade disappears