| 摘要 |
<p>PURPOSE:To enable even curled paper to be certainly brought into pressure contact with a reference wall surface to perform proper arrangement of a sheet width regularly and to enable stapling on and after to be certainly carried out by a method wherein when sheets are aligned, a side edge of the sheet housed on a bin is pushed downward with an aligning rod swinging three dimensionally to put the width aside. CONSTITUTION:A paper presser 60 is installed onto an outside surface of a stopper wall 41D. A lever 61 is freely swingingly supported with an axle 62 planted on the outside surface of the stopper wall 41D. A paper presser component 63 is provided to one side tip of the lever 61. The other end of the lever 61 is energized with a leaf spring to be pressed with a roller 72 attached to a tip of an arm 71 of a bin swinger 70. The lever 61 swings by this pushing to apply pressure to an upper surface of paper P and the paper is pressed. After stapling, the arm 71 returns to swing. The bin 41 is energized with the spring to swing and returns to an initial paper delivery position.</p> |
