Title:
PUNCHING DEVICE AND SHEET POST-PROCESSING APPARATUS HAVING THE SAME
Document Type and Number:
Japanese Patent JP2023146119
Kind Code:
A
Abstract:
To provide a punching device which can switch a punching pattern to a sheet with a compact configuration and reduce the switching time, and a sheet post-processing apparatus having the same.SOLUTION: A punching device 1 includes a shaft 12, a punching motor 11, a first punching part 15a and a second punching part 15b, a first cam 14a, a second cam 14b, a control part and a punching switching mechanism 90. The punching switching mechanism 90 moves the shaft 12 in a reciprocal manner in the axial direction to be selectively arranged at the first position where the first cam 14a is opposed to the first punching part 15a and the second punching part 15b and at the second position where the second cam 14b is opposed to the first punching part 15a. The control part can selectively execute the first punching processing and the second punching processing performed by arranging the shaft 12 at the first position and the second position.SELECTED DRAWING: Figure 4
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Inventors:
OKADA RINA
Application Number:
JP2022053141A
Publication Date:
October 12, 2023
Filing Date:
March 29, 2022
Export Citation:
Assignee:
KYOCERA DOCUMENT SOLUTIONS INC
International Classes:
B26D5/16; B26F1/14; B65H37/04
Attorney, Agent or Firm:
Patent Attorney Corporation Sano Patent Office
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