| 摘要 |
<p>PURPOSE:To improve mutual accuracy of the sheet conveying means and the turning means while preventing the rear end leftover of the sheet through a press contact of a driven roller with the drive roller by arranging thereof on the shaft for supporting the turning means. CONSTITUTION:A cam follower 21 fastened on the side end of a shaft 20 of a roller 19a receives an oscillation driven by a convex section on a cam 23 mounted to a chain 22 moving in the direction of the arrow. The shaft 20 supporting a turning means 18a is supported with an arm at both ends. The arm 24 has at one end a fulcrum 25 supporting the arm rotatively while at the other end, it is charged to turn counterclockwise with a coil spring 28 provided between a pin 26 on the arm side and a pin on the sorter side. Accordingly, the roller 19a supported with the shaft 20 is moderately pressed into contact with a drive roller 16a with the coil spring 28.</p> |
