When turning the symmetrical taper hole of the workpiece shown in Fig. 1, the clamping of the clamp shown in Fig. 2 is more than several times higher than the original process. The working process of the clamp is to fix the clamp in the spindle hole of the machine tool by the tie rod 14, and the positive member 5 is mounted in the positioning hole of the curved plate 2, and is pressed by the pressure plate 6 (at this time, the tapered mandrel 12 is contracted to the positioning sleeve) Inside) When the car is 19mm and the taper hole is closed at one end, the head is clamped (at this time, the tapered mandrel 12 automatically positions the workpiece under the pushing of the spring 13) to press the tapered hole at the other end of the workpiece.
OSB Chipboard,Particle Board OSB,Oriented Strand Board,Non Residential OSB
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