| 摘要 |
<p>An after-processing device for performing sheet folding includes a pair of folding rollers, a heating member, and a supporting unit. The pair of folding rollers is configured to fold a sheet. The heating member is located downstream of the pair of folding rollers in terms of a sheet conveyance direction. The supporting unit supports the heating member in a manner such that position of the heating member in terms of the sheet conveyance direction is changeable in accordance with an amount of conveyance imparted on the sheet by the pair of folding rollers after folding. The position of the heating member in terms of the sheet conveyance direction changes such that the heating member is in contact with a leading edge of a fold portion of the sheet.</p> |
