Problem to be solved: to provide a press line capable of plural machining by one rotation of the crankshaft.Press line 100One servo motor 40 andSlide 13 in the vertical directionThe crankshaft 12 is connected to the slide 13 and both ends are supported by the frameA plurality of press units 10 driven by servomotorEquipped withOne end of the crankshaft 12 of one press unit 10-3A servomotor 40 for driving the crankshaft 12 is disposed.The crankshaft 12 of each press unit 10 is coupled together in one direction and integratedAxial direction of crankshaft 12The crank pin portion 12a as an eccentric portion of each crankshaft 12 is disposed so as to be different in position.Diagram
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