JPH02105957U

JPH02105957U -

Info

Publication number: JPH02105957U
Application number: JP1498189U
Authority: JP
Priority date: 1989-02-10
Filing date: 1989-02-10
Publication date: 1990-08-23
Anticipated expiration: 2004-02-10
Also published as: JPH083416Y2

Description

[Brief explanation of drawings]

第１図は本考案の用紙仕上げ装置全体の基本的
構成例を示す概略断面図、第２図ａ，ｂは本考案
実施例の用紙仕上げ装置の部分平面図及び部分断
面図、第３図は同用紙仕上げ装置の駆動系を示す
部分背面図、第４図は搬送ローラ駆動系の詳細を
示す部分平面図、第５図はニツプ側排出ローラ及
びゲートの動作を説明するための分解斜視図、第
６図は用紙の横方向の位置決めを説明するための
部分正面図、第７図はステープラの移動を説明す
るための平面図、第８図は排出ローラ駆動系の詳
細を示す部分平面図である。また、第９図は「Ｎ
―１」方式を採用した複写システムを示す概略断
面図、第１０図は「１―Ｎ」方式を採用した従来
の用紙仕上げ装置の概略断面図である。１：搬送ローラ、２：デイスク（円板部材）、
２ａ：長溝、２ｂ：デイスク軸、３：シユート、
３ａ：横方向位置規制部材、４：編集トレイ、４
ａ：基端、４ｂ：切欠、５：ステープラ、６：駆
動側排出ローラ、７：ニツプ側排出ローラ、７ａ
：軸、７ｂ：排出ローラ支持部材、７ｃ，７ｄ，
８ｂ：アーム、７ｅ：軸受板、８：ゲート、８ａ
：軸、８ｃ：遊端、９，２６：ソレノイド、１０
，１１：搬送ローラ、１０ａ：ローラ軸、１２：
排出トレイ、１３：用紙仕上げ装置本体、１４：
第１の用紙センサ、１５：第２の用紙センサ、１
６：リンク、１７：引つ張りバネ、１８：湾曲シ
ユート、２０，２７：モータ、２０ａ，２７ａ：
駆動プーリ、２１，２８：タイミングベルト、２
２，２３，２９ａ，３１ａ：従動プーリ、２２ａ
，２４，２５ａ，２９，３０ａ，３１〜３４：ギ
ア、２５：スプリングクラツチ、３０：電磁スプ
リングクラツチ、３０ｂ：排出ローラ軸、４０：
ブラケツト、４０ａ：ラツク、４０ｂ：ピニオン
、４１：棒状ガイド、５１，５２：フレーム、５
３：タイプレート。 FIG. 1 is a schematic sectional view showing an example of the basic configuration of the entire paper finishing device of the present invention, FIGS. 2a and b are partial plan views and partial sectional views of the paper finishing device of the embodiment of the present invention, and FIG. 4 is a partial plan view showing details of the conveyance roller drive system; FIG. 5 is an exploded perspective view illustrating the operation of the nip-side discharge roller and gate; FIG. 6 is a partial front view for explaining the lateral positioning of paper, FIG. 7 is a plan view for explaining the movement of the stapler, and FIG. 8 is a partial plan view for explaining the details of the ejection roller drive system. be. Also, Figure 9 shows “N
FIG. 10 is a schematic cross-sectional view showing a copying system employing the "-1" method, and FIG. 10 is a schematic cross-sectional view of a conventional paper finishing apparatus employing the "1-N" method. 1: Conveyance roller, 2: Disc (disc member),
2a: long groove, 2b: disc shaft, 3: chute,
3a: Lateral position regulating member, 4: Editing tray, 4
a: Base end, 4b: Notch, 5: Stapler, 6: Drive side ejection roller, 7: Nip side ejection roller, 7a
: shaft, 7b: discharge roller support member, 7c, 7d,
8b: Arm, 7e: Bearing plate, 8: Gate, 8a
: Shaft, 8c: Free end, 9, 26: Solenoid, 10
, 11: Conveyance roller, 10a: Roller shaft, 12:
Ejection tray, 13: Paper finishing device main body, 14:
First paper sensor, 15: Second paper sensor, 1
6: Link, 17: Tension spring, 18: Curved chute, 20, 27: Motor, 20a, 27a:
Drive pulley, 21, 28: Timing belt, 2
2, 23, 29a, 31a: driven pulley, 22a
, 24, 25a, 29, 30a, 31-34: Gear, 25: Spring clutch, 30: Electromagnetic spring clutch, 30b: Discharge roller shaft, 40:
Bracket, 40a: Rack, 40b: Pinion, 41: Rod-shaped guide, 51, 52: Frame, 5
3: Tie plate.

Claims

[Claims for Utility Model Registration] 1. A rotatably driven disk member is provided on the upper part of the paper finishing device main body, and has a circular arc-shaped long groove into which the paper introduced into the paper finishing device main body is introduced. , an editing tray is provided near the bottom of the disc member, the editing tray being inclined with respect to the horizontal plane and equipped with a stapler for binding a set of sheets at a desired location; A paper finishing device characterized in that a paper finishing device is provided with a conveyance means for inverting and discharging paper onto a discharge tray provided below the editing tray. 2. The paper finishing device according to claim 1, further comprising a gate provided at the base of the editing tray to open and close the conveyance path in synchronization with rotation of the disc member.