| 摘要 |
<p>PURPOSE:To obtain the new whole structure of a sheet after-treatment device, of which whole dimension is compact and which can be manufactured at a relatively low cost and which can perform the jogging process and the binding process without disturbing the direction and the stacking condition of sheet bundle in the registered condition positioned in a distributing tray. CONSTITUTION:The sheet after-treatment device is formed of multiple stages of distributing trays for distributing the sheets, which are supplied from an image forming device, and for housing them in order, a sheet bundle discharging means 10 for taking out the sheet bundle X stacked in the distributing tray 4 from the distributing tray 4, and a housing stray 13 for stacking and housing the sheet bundles X in order taken out by the sheet bundle discharging means 10. The sheet bundle discharging means 13 has at least a gripper means 9 for taking out the sheet bundle X from the distributing tray 4 in the discharging direction, and the griping operation of the gripper means 9 is performed so that the discharging position to the housing tray 13 is different for each distributing tray 4.</p> |
