| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a sheet processing device for quickly moving a chucking device and shortening time required for a staple processing. SOLUTION: When sheets of a prescribed number or below are accumulated in a bin, a chopping control is performed for power supply to a chucking solenoid and excessive heat generation due to excessive power supply to the chucking solenoid is prevented. As a result, a heat radiating plate provided on the solenoid is allowable even if it is small and the plate is miniaturized and lightened. Therefore, a chucking device can be quickly moved and time required for a staple processing is short.</p> |
