| 摘要 |
<p>PURPOSE:To enable copied papers to be stacked in a state of each fold of the papers perfectly coincident with each other and to be bound securely at the positions of the folds for installing a copied paper stacking tray having guide plates provided with a vibration mechanism. CONSTITUTION:The paper P havig a fold formed at the middle part is fed from the conveying roller 55 to paper binding section 57. The guude plate 64 of both guide plates 63, 64 of the section 57 is inclined, the papers P are moved one by one by the action of a laterally moving roller 67 into contact with both wall plates 65, 66. When the papers P are stacked at the position regulated with both guide plates 63, 64 to the quantity to be bound, the plate 66 is moved in the direcion of support shaft 62 to locate the folds of the papers P onto the edge of the receiving seat 59. Both guides 63, 64 are turned and the plates 63, 64 are vibrated with the vibrator 69 so as to allow the folds of the papers P with the edge of the receiving face 60. As a result, all the folds of the papers P can be just aligned bound.</p> |
