| 摘要 |
PURPOSE:To automatically perform plate-making and printing operations by combining a plate feeding mechanism, a plate making mechanism, a printing mechanism, a plate discharge mechanism having a means to suddenly stop a fan motor, a paper feeding mechanism, and a paper discharge mechanism in such a way as to enable them to perform their specific actions. CONSTITUTION:A rolled manuscript paper 10 is cut into a given length by a cutter 16 after being passed through the inside of the cutter 16. In a combination of the manuscript paper 9 sent to the plate supply mechanism 3 and the rolled paper 10, the manuscript paper 9 separated is sent out to a manuscript discharge base 11, and the rolled paper 10 is sent to a printing cylinder 19. When the supply of plate is ended, the printing mechanism 4 begins to operate in response to a printing start signal. A printing paper 13 set on the paper supply base 12 is sent out to the printing mechanism 4 by the paper supply mechanism 6. After the ending of printing, the rolled manuscript paper 10 is separated from the printing cylinder 19 by the plate discharge mechanism 5 and treated. Since the plate discharge mechanism 5 is provided with a means to suddenly stop the fan motor by a regenerative control means, an armature 42 can be suddenly stopped. |
