摘要 |
PURPOSE:To efficiently perform printing work in printing process by detecting by which exposure, device a print plate completed in its developing process is image recorded and sending the print plate to a collection device provided opposed to the oppropriate exposure device according to the detection results. CONSTITUTION:When a plate detection sensor detects loading of PS plate 20 sent from a pattern area rate measuring device 26 onto a pallet 54, the sensor reads according to a controller by which composing plate the PS plate 20 is processed and selects according to the read information on which collection device 62 the PS plate 20 is collected. When the collection device 62 is selected, a drive device is driven so as to transfer the pallet 54 to the selected collection device 62 and the pallet 54 is made to stop at a position opposed to the applicable collection device 62. Afterward, a mortar 60 is driven so that the loaded PS plate 20 is sent to the turning shoot 66 of the collection device 62 by pairs of rollers 58. |