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图示的圆柱、圆锥零件定心夹具,可以方便地在圆柱面或圆锥面上加工出对称度较高的孔或键槽。使用时先将钻头插入夹具上部1:50的锥孔内,然后利用夹具下部的V形槽,对圆柱或圆锥零件进行定心。由于
The illustrated cylindrical, conical part centering jig allows easy machining of holes or keyways with high symmetry on cylindrical or conical surfaces. Insert the drill bit into the 1:50 taper hole in the upper part of the fixture first, and then use the V-shaped groove in the lower part of the fixture to center the column or cone part. due to