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Sheet processing apparatus, lamination processing apparatus, image forming apparatus, and image forming system

A processing device and sheet material technology, applied in the direction of lamination, control lamination, lamination device, etc., can solve the problems of inability to adjust the inserting position, restrictions, use restrictions, etc.

Active Publication Date: 2021-11-19
RICOH KK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the above-mentioned prior art does not disclose a structure for inserting a plurality of inserts.
Therefore, there is a problem that there is a limitation in usage and it cannot meet the needs of users.
[0006] In addition, as for the laminated sheet, since the insertion position of the inserted insert cannot be adjusted, there is a limitation in use and it cannot meet the needs of users. question

Method used

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  • Sheet processing apparatus, lamination processing apparatus, image forming apparatus, and image forming system
  • Sheet processing apparatus, lamination processing apparatus, image forming apparatus, and image forming system
  • Sheet processing apparatus, lamination processing apparatus, image forming apparatus, and image forming system

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Embodiment Construction

[0052] figure 1 Shown is an overall configuration diagram of a sheet processing apparatus according to an embodiment of the present invention. The sheet processing apparatus 100 of the present embodiment separates two overlapping sheets (hereinafter referred to as sheet S) from each other, inserts a sheet-like medium (hereinafter referred to as insert P) into the separated sheet S, and its gripping.

[0053] Here, the sheet S is two overlapping sheets in which two sheets are overlapped and a part (or one side) thereof is joined. Two superimposed sheets are, for example, one side of which is a transmissive sheet such as a transparent polyester sheet, and the opposite side is made of a transparent or opaque sheet, and one side thereof is bonded. In addition, laminated film materials are also included in the two overlapping sheets.

[0054] The insert P is an example of a sheet-like medium inserted into these two overlapping sheets. Sheet-like media include thick paper, postc...

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Abstract

The invention provides a sheet processing apparatus, a lamination processing apparatus, an image forming apparatus, and an image forming system, which control insertion processing of a sheet-shaped medium into two overlapping sheets according to the size (length in the conveying direction) of the two overlapping sheets (laminated sheets), the size of the sheet-shaped medium (insert), and the number of sheets sandwiched in the sheet-shaped medium. The present invention relates to a sheet processing device that sandwiches a sheet-like medium between two overlapping sheets in which two sheets are overlapped and a part of which is joined. The sheet processing apparatus controls insertion processing of sheet-shaped media into two overlapping sheets according to the length of the two overlapping sheets in the conveying direction, the length of the sheet-shaped media in the conveying direction, and the number of the sheet-shaped media sandwiching the two overlapping sheets. As a result, it is possible to automatically insert one to a plurality of inserts into two overlapping sheets, and it is possible to flexibly cope with the requirements of a user.

Description

technical field [0001] The present invention relates to a sheet processing device, a lamination processing device, an image forming device, and an image forming system. Background technique [0002] A known lamination processing technique is to insert inserts (paper, photographs, etc.) Heat and pressure are applied to bond the two overlapping sheets. [0003] For example, in the lamination device disclosed in Patent Document 1, the lamination film whose leading end is connected is separated by a separation release mechanism (upper and lower vacuum devices), and then a protective sheet is inserted. [0004] In addition, the image forming apparatus disclosed in Patent Document 2 can perform desired lamination processing by controlling the operation of the fixing unit according to the thickness of the laminated sheet. [0005] However, depending on the size of the laminated sheet and the inserts, one to a plurality of inserts may also be inserted within the laminated sheet. ...

Claims

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Application Information

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IPC IPC(8): B65H37/04
CPCB65H37/04B32B2037/0061B32B37/185B65H2801/27B32B41/00B32B37/142B32B38/1841B65H5/301B65H5/305G03G15/6529G03G21/1638
Inventor 高桥航古桥朋裕浅野翔铃木义人门马真也秋山城治原口阳介野崎航
Owner RICOH KK
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