| 摘要 |
PURPOSE:To automate a series of works and to carry out the same rapidly by button manipulation, by providing a press plate supply and discharge active means provided with a suction disc for holding a press plate and a press plate supply and discharge passive means to the free end part of an arm mechanism from a large, a middle and a small three stages in opposed relation to each other to subject the same to mutual related control operation. CONSTITUTION:A suction disc 15 for holding a press plate P is provided to the free end part of an arm mechanism constituted by a large, a middle and a small three stages 14, 26, L and, by this three-stage arm mechanism, an active means conveying and supplying the press plate P to the peripheral surface of a plate cylinder 12 from the outside and releasing and conveying out the press plate P from the peripheral surface of the plate cylinder 12 is provided. After the press plate clamp apparatus 13 of the plate cylinder 12 is stopped at a predetermined position in corresponding relation to said active means, the engaging operations of clutches 26b, 66 are carried out to rotate a shaft 58 (59) for operating hooks by power from the outside and a responsive means for indivisually protruding and retracting desired hooks 56, 67 is provided in opposed relation to said active means. Both means are mutually subjected to related control operation to automate a series of works smoothly and rapidly. |
