| 摘要 |
PURPOSE: A driving device of a knuckle press is provided, which lowers the overall height of the knuckle press by making elevating action of a slider proceed smoothly. CONSTITUTION: A driving device of a knuckle press comprises a lifting link(41), a horizontal link member(42), and a connecting rod(43). The bottom of the lifting link is connected to the slider. The horizontal link member is connected in the backward and forward direction of the frame which is orthogonal to the upper end of the lifting link. The horizontal link member is linked in order to raise the lifting link. One side of the connecting rod is connected to the horizontal link member. The other side of the connecting rod is connected to the driving part. The driving part is rotated by being delivered with the torque of an electric motor.
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