Title:
SHEET DELIVERY DEVICE
Document Type and Number:
Japanese Patent JP2022098625
Kind Code:
A
Abstract:
To suppress an erroneous operation such as overlapping, disturbance and the like of sheets, when separating a sheet from a bundle of stacked sheets and delivering the sheet.SOLUTION: A pressing sheet 7 of a sheet delivery device is oscillated between an initial position and an operation position by operation of a sheet raising lever 26. At the operation position, a bundle of stacked sheets causes a sheet on a front surface to adhere to an adhesive tape. The oscillation of the sheet raising lever 26 is detected by an angle detection sensor 50, and middle bending means is operated by control means. At the middle bending means, a wedge bar 33 bends a middle part of the bundle of stacked sheets so as to separate the other portion of the bundle of stacked sheets from the sheet. In the case of a plurality of bundle of the stacked sheets, the oscillation of the sheet raising lever 26 is limited, and the angle detection sensor 50 cannot detect it, so that the operation of the wedge bar 33 is prohibited.SELECTED DRAWING: Figure 4
Inventors:
MASUDA YASUHIRO
HATTA MASAYUKI
HATTA MASAYUKI
Application Number:
JP2020212115A
Publication Date:
July 04, 2022
Filing Date:
December 22, 2020
Export Citation:
Assignee:
TOKYO AUTOMATIC MACHINERY WORKS LTD
International Classes:
B65H1/00
Attorney, Agent or Firm:
Kazuzumi Nishizawa
Kenichi Kawabuchi
Hiroki Ninai
Kenichi Kawabuchi
Hiroki Ninai
Previous Patent: Tape feeding device, pasting device
Next Patent: Channel holding device and liquid processing device
Next Patent: Channel holding device and liquid processing device