Sheet bundle binding processing apparatus and image forming system having the same

一种处理装置、片材的技术，应用在薄料处理、垛堆接收装置、应用电荷图形的电记录工艺等方向，能够解决碰撞装订部件、片材堵塞等问题，达到可靠性高的效果

Active Publication Date: 2015-01-21
COPYER +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0013] However, if two types of binding members are arranged on the processing tray, there is a problem that the sheets passing on the processing tray collide with the binding members, causing a sheet jam.

Method used

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  • Sheet bundle binding processing apparatus and image forming system having the same
  • Sheet bundle binding processing apparatus and image forming system having the same
  • Sheet bundle binding processing apparatus and image forming system having the same

Examples

Experimental program
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Effect test

Embodiment Construction

[0046] Hereinafter, the present invention will be described in detail according to preferred embodiments shown in the drawings. figure 1 It is a diagram schematically showing the overall configuration of the image forming system from the side, and an image forming unit A, a post-processing unit B, and an image reading unit C are built in the device housing 20 . Such an image forming system may be configured as an independent system in which the image forming unit A, the post-processing unit B, and the image reading unit C are independent, and each device is connected with a network cable to form a system.

[0047] In a related image forming system, the sheet bundle bookbinding processing apparatus of the present invention is incorporated in the image forming system as a post-processing unit B that applies the image read by the image reading unit C to the image forming unit A. Images are successively printed on a plurality of sheets and the conveyed sheets are subjected to a bind...

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PUM

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Abstract

The purpose of the present invention is to provide a sheet bundle binding processing apparatus capable of performing a binding process in high productivity as selecting a binding processing unit from a staple binding device arranged in a sheet introducing area of a processing tray and a press binding device arranged outside the introducing area. The present invention comprises a sheet bundle binding processing apparatus including a processing tray on which sheets are stacked, an aligning device which aligns the sheets stacked on the processing tray, a first binding device which binds a sheet bundle stacked on the processing tray, a second binding device which binds a sheet bundle stacked on the processing tray having capability to bind a fewer number of sheets than that of the first binding device, and a controller which controls the aligning device so that a sheet bundle stacked on the processing tray is aligned at a position being apart from the second binding device by a predetermined distance before the sheet bundle is bound by the second binding device.

Description

technical field [0001] The present invention relates to a sheet bundle binding processing device that aligns and accumulates sheets that have been image-formed by an image forming device in units of copies in an image forming system, and performs binding processing. A sheet bundle binding processing apparatus that performs binding processing. Background technique [0002] In general, in an image forming system, a post-processing device (finisher) is widely known that stacks sheets on which images have been formed by an image forming device on a processing tray in units of sets, and performs stapling processing. Furthermore, as a binding processing method, a method of performing binding processing with staples, a method of punching and binding so that the cross section becomes uneven, or a method of making holes in a sheet bundle and forming a folded edge for binding is known. [0003] The method of binding with staples has the advantage of being able to securely bind relati...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65H37/04G03G15/00
CPCB31F5/001B65H37/04B65H9/04B65H31/02B65H2801/27G03G21/1633G03G2215/00544G03G2221/1672
Inventor 久保守西泽圣儿高桥雅也
Owner COPYER
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