Title:
シート搬送装置
Document Type and Number:
Japanese Patent JP7408511
Kind Code:
B2
Abstract:
A carrying-in unit moves a sheet in the length direction and feeds the sheet to a stacking unit. A lower conveyance unit constitutes at least a part of the bottom of the stacking unit and applies a force to the lower side of a sheet stacked on the stacking unit so as to move the sheet in the length direction. A lifting and lowering unit lifts and lowers at least an end of the lower conveyance unit on a side close to the carrying-in unit in at least three stages of a lower stage suitable for a case where the length of a handled sheet is a first length shorter than a distance from the carrying-in unit to a discharge unit, a middle stage suitable for a case where the length of a handled sheet is a second length longer than the first length, and an upper stage suitable for discharging a sheet. An upper conveyance unit faces the lower conveyance unit and applies a force to the upper side of the sheet pinched between the upper conveyance unit and the lower conveyance unit that is moved to the upper stage by the lifting and lowering unit, so as to move the sheet in the length direction. A stopper protrudes above the lower conveyance unit placed at the lower stage by the lifting and lowering unit, and the downstream end in the feeding direction of a sheet having the first length abuts on the stopper.
Inventors:
Tsutomu Fujiwara
Tin Yi Chin
Kenji Eoka
Tin Yi Chin
Kenji Eoka
Application Number:
JP2020147904A
Publication Date:
January 05, 2024
Filing Date:
September 02, 2020
Export Citation:
Assignee:
NCR CORPORATION
International Classes:
B65H31/30; B65H5/02
Domestic Patent References:
| JP200044107A | ||||
| JP2008179439A | ||||
| JP2013245080A |
Attorney, Agent or Firm:
Sakai International Patent Office