JPH05186057A - Structure of paper sheet feeding part - Google Patents
Structure of paper sheet feeding partInfo
- Publication number
- JPH05186057A JPH05186057A JP4002795A JP279592A JPH05186057A JP H05186057 A JPH05186057 A JP H05186057A JP 4002795 A JP4002795 A JP 4002795A JP 279592 A JP279592 A JP 279592A JP H05186057 A JPH05186057 A JP H05186057A
- Authority
- JP
- Japan
- Prior art keywords
- paper sheet
- cover
- sheet
- paper
- sheet feeding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Paper Feeding For Electrophotography (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
- Facsimiles In General (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、ファクシミリあるいは
複写機等の紙葉処理装置における給紙部の構造に関する
ものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to the structure of a paper feed section in a paper sheet processing apparatus such as a facsimile or a copying machine.
【０００２】[0002]
【従来の技術】この種の紙葉処理装置における従来の給
紙部の各種構造を図３（Ａ）及び図３（Ｂ）に示す。こ
れらの構成，作用の詳細は次の通りである。2. Description of the Related Art Various structures of a conventional paper feeding section in a paper sheet processing apparatus of this type are shown in FIGS. 3 (A) and 3 (B). The details of the configuration and operation of these are as follows.
【０００３】図３（Ａ）の装置では、給紙部１は、カバ
ー２上に紙葉補助台３を別体として設けて構成されてい
る。紙葉補助台３は、長尺紙葉に対応するために、補助
台本体４に、ワイヤを折り曲げて形成した延長部材５を
支持させて構成されている。補助台本体４は、処理しよ
うとする原稿等の紙葉１００に挿入角度を持たせるよう
に傾斜させて設けられている。延長部材５は、補助台本
体４に矢印Ａ，Ａ′方向に移動可能に支持され、長尺紙
葉使用時には矢印Ａ方向に引き出されて、補助台本体４
とともに紙葉を実線状態に支持する。延長部材５を用い
ないと、紙葉は点線状態に垂れる。In the apparatus shown in FIG. 3A, the paper feeding section 1 is constructed by providing a paper sheet auxiliary base 3 as a separate body on a cover 2. The sheet auxiliary stand 3 is configured by supporting an extension member 5 formed by bending a wire on the auxiliary stand main body 4 in order to support a long sheet. The auxiliary table body 4 is provided so as to be inclined so that a sheet 100 such as a document to be processed has an insertion angle. The extension member 5 is supported by the auxiliary base body 4 so as to be movable in the directions of the arrows A and A ′, and is pulled out in the direction of the arrow A when using a long sheet, so that the auxiliary base body 4
Along with that, the paper sheet is supported in a solid line state. If the extension member 5 is not used, the paper sheet hangs in a dotted line.
【０００４】また、図３（Ｂ）の装置では、給紙部１１
は、カバー１２上に紙葉補助台１３を別体として設けて
構成されている。紙葉補助台１３は、カバー１２に固定
された丁番１４に折り畳み可能に支持され、短尺紙葉使
用時には実線の位置に、長尺紙葉使用時には鎖線の位置
に、それぞれ位置決めされ、原稿セット用として使用さ
れる。紙葉補助台１３の使用により、長尺紙葉は点線の
ように垂れずに実線の状態に支持される。Further, in the apparatus shown in FIG. 3B, the paper feeding section 11
Is configured by providing the paper sheet auxiliary base 13 as a separate body on the cover 12. The paper sheet support base 13 is foldably supported by a hinge 14 fixed to the cover 12, and is positioned at the position of a solid line when using short paper sheets and at the position of a chain line when using long paper sheets. Used for By using the paper sheet auxiliary stand 13, the long paper sheet is supported in a solid line state without hanging like the dotted line.
【０００５】上記各装置は、原稿読み取り用のイメージ
センサ２１と読み取り部ローラ２２とを備えた例を示し
ている。いずれの場合も、紙葉補助台から供給された原
稿が読み取り部に達すると、イメージセンサ２１により
読み取りが行われ、その後、原稿は矢印方向に排出され
る。読み取られた情報は、図示しない送信手段により相
手側に送信される。Each of the above-mentioned devices shows an example provided with an image sensor 21 for reading a document and a reading section roller 22. In either case, when the original supplied from the sheet auxiliary stand reaches the reading unit, the image sensor 21 reads the original, and then the original is ejected in the arrow direction. The read information is transmitted to the other party by transmitting means (not shown).
【０００６】[0006]
【発明が解決しようとする課題】しかし、これらの従来
構造のものは次の欠点を有していた。 （１）図３（Ａ）の場合は、長尺紙葉を給紙部にセット
する際に、オペレータが必ず延長部材を引き出さなけれ
ばならず、面倒であった。 （２）いずれの構成の場合も、原稿補助台は強度的に弱
く、オペレータが引っ掛けて壊すことがあり、危険度が
高かった。 （３）いずれの構成の場合も、原稿補助台は別部品とな
るため、コスト的に不利であった。However, these conventional structures have the following drawbacks. (1) In the case of FIG. 3 (A), the operator must always pull out the extension member when setting the long paper sheet in the paper feeding section, which is troublesome. (2) In any of the configurations, the manuscript auxiliary table is weak in strength, and the operator may catch and break it, resulting in a high risk. (3) In any of the configurations, the document auxiliary table is a separate part, which is disadvantageous in cost.
【０００７】本発明は、面倒な操作が不要でしかも安全
性に優れた低コストの給紙部の構造を提供することを目
的としている。An object of the present invention is to provide a low-cost paper feed unit structure which does not require a troublesome operation and is excellent in safety.
【０００８】[0008]
【課題を解決するための手段】上記目的を達成するた
め、本発明では、カバー上に、紙葉の少なくとも両側部
を給紙状態に支持する紙葉補助台を設けて成る給紙部を
有し、該給紙部から前記カバー内に供給される紙葉を処
理する紙葉処理装置において、前記紙葉補助台を前記カ
バーと一体化したことを特徴とする構成（第１の構成）
とする。In order to achieve the above-mentioned object, the present invention has a paper feed unit comprising a cover and a paper sheet auxiliary stand for supporting at least both sides of the paper sheet in a paper feeding state. In a paper sheet processing apparatus for processing paper sheets supplied from the paper feeding unit into the cover, the paper sheet auxiliary base is integrated with the cover (first structure).
And
【０００９】上記第１の構成の給紙部の構造において、
紙葉補助台を、カバーの紙葉入口角度の延長線以上の高
さを有する２つの突状部材で構成するとともにカバーの
該両突状部材の間の部分を、該突状部材より低い形状と
したことを特徴とする構成（第２の構成）とする。In the structure of the sheet feeding section of the first configuration,
The sheet auxiliary base is composed of two projecting members having a height equal to or higher than the extension of the sheet inlet angle of the cover, and the portion between the projecting members of the cover is lower than the projecting members. The second configuration is characterized by the above.
【００１０】[0010]
【作用】原稿補助台がカバーと一体化されているため、
オペレータの面倒な操作や強度の不安をなくすことがで
き、コスト低減も実現される。また、第２の構成の場合
は、セットされる紙葉の両側部が突状部材にそれぞれ支
持され、かつ該紙葉の中央部分は垂れ下がる（カバーの
両突状部材の間の部分が該突状部材より低いため）。従
って、セットされた紙葉の腰が強くなり、長尺紙葉でも
安定してセットすることが可能になる。[Function] Since the document auxiliary stand is integrated with the cover,
The operator's troublesome operation and strength anxiety can be eliminated, and the cost can be reduced. In the case of the second configuration, both side portions of the paper sheet to be set are respectively supported by the projecting members, and the central portion of the paper sheet hangs (the portion between the projecting members of the cover is the projecting member). Because it is lower than the shape member). Therefore, the stiffness of the set paper sheet becomes strong, and it becomes possible to set even a long paper sheet stably.
【００１１】[0011]
【実施例】以下、図１及び図２に関連して本発明の実施
例を説明する。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT An embodiment of the present invention will be described below with reference to FIGS.
【００１２】図１は本例の紙葉処理装置の構造説明図
（図１（Ａ）は平面図、図１（Ｂ）は正面図、図１
（Ｃ）は側面図）で、図中、３１は給紙部である。給紙
部３１は、カバー３２上に紙葉補助台３３を一体に設け
て構成されている。FIG. 1 is a structural explanatory view of a sheet processing apparatus of this example (FIG. 1 (A) is a plan view, FIG. 1 (B) is a front view, and FIG.
(C) is a side view), in which 31 is a paper feeding unit. The sheet feeding unit 31 is configured by integrally providing a sheet auxiliary stand 33 on a cover 32.
【００１３】紙葉補助台３３は、２つの突状部材３４で
構成され、突状部材３４は、カバー３２の紙葉入口角度
θ（図１（Ｃ）参照）の延長線以上の高さを有してい
る。また、カバー３２の両突状部材３４，３４の間の部
分には、該突状部材３４より低い平面３５が形成されて
いる。原稿等の紙葉１００は、両側部を突状部材３４，
３４に支持させてセットされ、装置内に挿入されて処理
が行われる。The sheet auxiliary stand 33 is composed of two projecting members 34, and the projecting members 34 have a height equal to or larger than an extension line of the sheet inlet angle θ of the cover 32 (see FIG. 1C). Have A flat surface 35, which is lower than the protruding members 34, is formed in the portion of the cover 32 between the protruding members 34. A paper sheet 100 such as a manuscript is provided with protrusions 34,
34 is supported and set, and is inserted into the apparatus and processed.
【００１４】この紙葉セット時に、紙葉が長尺の場合
は、従来延長部材等を使用していた。しかし、本例では
平面３５が突状部材３４より低いため、セットされた長
尺の紙葉１００の中央部分は突状部材３４，３４の間で
図１（Ｂ）に示すように自重で垂れ下がる。その結果、
セットされた紙葉の腰は強くなり、従来のような延長部
材等を用いなくても、安定した紙葉セットが実現され
る。なお、Ｂ４サイズの紙葉を使用する場合は、突状部
材３４のピッチａは約２３０mmとし、突状部材３４の幅
ｂは約１５mmとする。これらの方法は、紙葉サイズによ
り変える必要がある。At the time of setting the sheet, if the sheet is long, an extension member or the like has been conventionally used. However, in this example, since the flat surface 35 is lower than the protruding member 34, the central portion of the set long sheet 100 hangs between the protruding members 34, 34 by its own weight as shown in FIG. 1B. .. as a result,
The stiffness of the set paper sheets becomes strong, and a stable paper sheet setting is realized without using an extension member or the like as in the past. When a B4 size sheet is used, the pitch a of the protruding members 34 is about 230 mm, and the width b of the protruding members 34 is about 15 mm. These methods need to be changed depending on the paper size.
【００１５】図２に、他の紙葉部の構造を示す。本例の
場合は、カバーの両突状部材３４，３４の間に、該凸状
部材３４より低い曲面３６が形成されている。本例の場
合は、自重で垂れ下がった紙葉１００の中央部分は、曲
面３６により面で支持されることになり、より効果的で
ある。FIG. 2 shows the structure of another sheet portion. In the case of this example, a curved surface 36 that is lower than the convex member 34 is formed between the projecting members 34, 34 of the cover. In the case of this example, the central portion of the paper sheet 100 that hangs down by its own weight is supported by the curved surface 36 on the surface, which is more effective.
【００１６】[0016]
【発明の効果】以上述べたように、本発明によれば、次
の各種の効果を奏することができる。 （１）オペレータの面倒な操作が不要である。 （２）従来の延長部材のように装置外形より突出するこ
とがなく、引っ掛けたりすることがなくなる。 （３）従来問題となっている原稿補助台の強度に対する
配慮は不要である。 （４）部品点数の削減，コスト低減が実現される。As described above, according to the present invention, the following various effects can be achieved. (1) There is no need for troublesome operations by the operator. (2) Unlike the conventional extension member, it does not protrude from the outer shape of the device and is not caught. (3) It is not necessary to consider the strength of the document support table, which has been a problem in the past. (4) The number of parts and the cost can be reduced.
【図１】本発明の実施例の紙葉処理装置の構造説明図
で、図１（Ａ）は平面図、図１（Ｂ）は正面図、図１
（Ｃ）は側面図である。FIG. 1 is a structural explanatory view of a sheet processing apparatus according to an embodiment of the present invention, FIG. 1 (A) is a plan view, FIG. 1 (B) is a front view, and FIG.
(C) is a side view.
【図２】本発明の実施例の他の給紙部の構造を示す正面
図である。FIG. 2 is a front view showing the structure of another sheet feeding unit according to the embodiment of the invention.
【図３】従来の給紙部の構造説明図で、図３（Ａ）は延
長部材式のものを、図３（Ｂ）は折り畳み式のものを、
それぞれ示している。3A and 3B are structural explanatory views of a conventional paper feeding unit, FIG. 3A shows an extension member type, and FIG. 3B shows a folding type.
Shown respectively.
３１ 給紙部 ３２ カバー ３３ 紙葉補助台 ３４ 突状部材 31 Paper Feeding Section 32 Cover 33 Paper Sheet Auxiliary Base 34 Projecting Member
Claims (2)
給紙状態に支持する紙葉補助台を設けて成る給紙部を有
し、該給紙部から前記カバー内に供給される紙葉を処理
する紙葉処理装置において、 前記紙葉補助台を前記カバーと一体化したことを特徴と
する給紙部の構造。1. A paper feed unit comprising a cover and a paper sheet support base for supporting at least both sides of the paper sheet in a paper feed state, and a paper sheet fed from the paper feed unit into the cover. A sheet processing apparatus for processing leaves, wherein the sheet auxiliary base is integrated with the cover.
さを有する２つの突状部材で構成するとともに、 カバーの該突状部材の間の部分を、該突状部材より低い
形状としたことを特徴とする給紙部の構造。2. The structure of the paper feeding unit according to claim 1, wherein the paper sheet auxiliary base is composed of two projecting members having a height equal to or higher than an extension line of the paper sheet inlet angle of the cover, and A structure of a sheet feeding unit, characterized in that a portion between the protruding members has a shape lower than that of the protruding members.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4002795A JPH05186057A (en) | 1992-01-10 | 1992-01-10 | Structure of paper sheet feeding part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4002795A JPH05186057A (en) | 1992-01-10 | 1992-01-10 | Structure of paper sheet feeding part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH05186057A true JPH05186057A (en) | 1993-07-27 |
Family
ID=11539309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4002795A Pending JPH05186057A (en) | 1992-01-10 | 1992-01-10 | Structure of paper sheet feeding part |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH05186057A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009007167A (en) * | 2007-06-01 | 2009-01-15 | Dainippon Printing Co Ltd | Paper feeder |
| JP2011042446A (en) * | 2009-08-20 | 2011-03-03 | Nec Access Technica Ltd | Paper holding plate and device having printing function |
| JP2011046497A (en) * | 2009-08-27 | 2011-03-10 | Brother Industries Ltd | Image recorder |
-
1992
- 1992-01-10 JP JP4002795A patent/JPH05186057A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009007167A (en) * | 2007-06-01 | 2009-01-15 | Dainippon Printing Co Ltd | Paper feeder |
| JP2011042446A (en) * | 2009-08-20 | 2011-03-03 | Nec Access Technica Ltd | Paper holding plate and device having printing function |
| JP2011046497A (en) * | 2009-08-27 | 2011-03-10 | Brother Industries Ltd | Image recorder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20000627 |