| 摘要 |
<P>PROBLEM TO BE SOLVED: To reduce the occurrence of conveyance failures caused by an aligning conveyance member. <P>SOLUTION: This post-processing device (U3) includes: a one-end aligning member (8) aligning one end of a medium (S) stacked on a first stacking part (6); a first discharge member (4) discharging the medium (S) toward the first stacking part (6); an aligning conveyance member (22) conveying the medium (S) discharged by the first discharge member (4) toward the one-end aligning member (8); and a cleaning control means (C30) for cleaning the aligning conveyance member (22) by means of contact with the cleaning medium (S0) by actuating the aligning conveyance member (22) while the aligning conveyance member (22) is in contact with the cleaning medium (S0) and the cleaning medium (S0) is nipped by the first discharge member (4), when the cleaning medium (S0) for cleaning the aligning conveyance member (22) is discharged. <P>COPYRIGHT: (C)2013,JPO&INPIT |
