JPH0255629U

JPH0255629U -

Info

Publication number: JPH0255629U
Application number: JP13431288U
Authority: JP
Priority date: 1988-10-14
Filing date: 1988-10-14
Publication date: 1990-04-23

Description

[Brief explanation of the drawing]

第１図は本考案を一例で実施するリサイクル自
動原稿給排装置の構成を示す断面図、第２ａ図は
その一部を詳細に示す部分断面図、第３図はさら
にその一部を詳細に示す部分斜視図である。第２
ｂ図は第１図の一部を示す斜視図である。第４ａ
図、第４ｂ図および第４ｃ図は給紙テーブル１１
０上に戻された原稿が整頓されるモデルを示す説
明図である。第５図は従来の原稿の分離給紙機構
を示す部分斜視図である。１：給紙部、１１０：給紙テーブル（載置台）
、１１１：サイドフエンス、１１２：ローラ孔、
１１３：溝、１２０：呼出器、１２１，１２２，
１２３：呼出ローラ、１２１１，１２２１，１２
３１：軸、１２４：駆動機構、１２５：先端押え
板、１２６ａ，１２６ｂ：支持枠、１３０：分離
器、１３１：分離ローラ（送出ローラ）、１３２
：分離ベルト（エンドレスベルト）、１３３：駆
動機構、１４０：送出器、１２０，１３０，１４
０：（原稿抽出手段）、１４１：プルアウトロー
ラ、１４２：加圧ローラ、１４３：ガイド、１４
４：レジストセンサ、２：搬送部（搬送手段）、
２１０：搬送ベルト、２１１〜２１６：ローラ、
１３０，１４０，２１０：（給送手段）、３：排
紙部（再載置手段）、３１０：反転器、３１１：
搬送ローラ、３１２：切換爪、３２０：排出器、
３２１：中間ローラ、３２２：排紙ベルト、３２
３：排紙ユニツト、３２４：ガイド、３２５：自
在ガイド、ＣＴＧ：コンタクトガラス。 Fig. 1 is a sectional view showing the configuration of a recycling automatic document feeder/discharge device implementing the present invention as an example, Fig. 2a is a partial sectional view showing a part of it in detail, and Fig. 3 is a further part of it in detail. FIG. Second
Figure b is a perspective view showing a part of Figure 1. 4th a
Figures 4b and 4c show the paper feed table 11.
FIG. 2 is an explanatory diagram showing a model in which originals returned to the top are arranged in order. FIG. 5 is a partial perspective view showing a conventional document separation and feeding mechanism. 1: Paper feed section, 110: Paper feed table (mounting table)
, 111: Side fence, 112: Roller hole,
113: Groove, 120: Caller, 121, 122,
123: Calling roller, 1211, 1221, 12
31: Shaft, 124: Drive mechanism, 125: Tip presser plate, 126a, 126b: Support frame, 130: Separator, 131: Separation roller (feeding roller), 132
: Separation belt (endless belt), 133: Drive mechanism, 140: Delivery device, 120, 130, 14
0: (document extraction means), 141: pull-out roller, 142: pressure roller, 143: guide, 14
4: Registration sensor, 2: Transport section (transport means),
210: conveyor belt, 211-216: roller,
130, 140, 210: (feeding means), 3: paper discharge section (reloading means), 310: inverter, 311:
Conveyance roller, 312: switching claw, 320: ejector,
321: Intermediate roller, 322: Paper ejection belt, 32
3: Paper discharge unit, 324: Guide, 325: Flexible guide, CTG: Contact glass.

Claims

[Scope of claim for utility model registration] A mounting table for stacking multiple manuscripts;
a document extraction device that extracts one document from a plurality of documents stacked on the mounting table and feeds it in the supply direction; a conveyance device that conveys the document extracted by the document extraction device to a document reading position; and , a drive means for driving the document extracting means and the conveying means; the document extracting means are connected to the same rotating shaft that contacts at least a part of the document to be extracted and applies a conveying force in the feeding direction to the document extracting means; A supported multi-divided delivery roller; and provided opposite to each of the delivery rollers, contacting at least a portion of the document that is moved by the conveyance force in the supply direction applied by the delivery roller to prevent the movement thereof. A document feeding device comprising: a multi-segmented endless belt that provides a stopping force.