| 摘要 |
PURPOSE:To efficiently align sheets for either center-referenced sheets or end face-referenced sheets with a simple structure. CONSTITUTION:A sheet post-processor is provided with multiple bins 350 sorting and storing the sheets discharged from an image forming device, a fence section 460 brought into contact with the sheets stored on the bins 350 at one end, a jogger rod 502 provided to penetrate the bins 350 and driving the sheets stored on the bins 350 in the direction of the fence section 460 in contact with them, and a signal receiving means receiving the signal outputted from the image forming device. The signal receiving means receives the reference position signal indicating whether the end face or the center of the sheets is used as the reference position, and the waiting position of the jogger rod 502 is changed in response to the reference position signal. |
