| 摘要 |
PURPOSE:To simplify a mechanism for supporting a copying paper conveying route, by uniting said route in one body, supporting it rotatably on a vertical axis, making it possible to take it out of the main body of the copying machine, and perfectly releasing U-turn pass. CONSTITUTION:The conveying route of copying paper consists of a paper feed cassette 40, guide plates 43, 45, 46, a transfer charger 13, a separation belt and a separation roll 54, a fixation device 47, timing and ejecting rolls 44, 49, and a tray 41, and the paper is turned U-shapedly below a photoreceptor 10 with the guide plate 45, and these members for constituting the paper conveying route are united in one body. This conveying unit 60 is held rotatably in a horizontal plane with a hinging set in the vertical direction at the point Y of the main body 1 of the and when it is turned in the direction of arrow D, the paper conveying route is perfectly release, the unit supporting mechanism is simple and its strength can be made high enough. |
