JPS6155028A - Paper containing cassette - Google Patents
Paper containing cassetteInfo
- Publication number
- JPS6155028A JPS6155028A JP17550984A JP17550984A JPS6155028A JP S6155028 A JPS6155028 A JP S6155028A JP 17550984 A JP17550984 A JP 17550984A JP 17550984 A JP17550984 A JP 17550984A JP S6155028 A JPS6155028 A JP S6155028A
- Authority
- JP
- Japan
- Prior art keywords
- paper
- stepped
- size
- screw
- sheets
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H1/00—Supports or magazines for piles from which articles are to be separated
- B65H1/26—Supports or magazines for piles from which articles are to be separated with auxiliary supports to facilitate introduction or renewal of the pile
- B65H1/266—Support fully or partially removable from the handling machine, e.g. cassette, drawer
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Assembled Shelves (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
- Connection Of Plates (AREA)
Abstract
Description
【発明の詳細な説明】
産業上の利用分野
本発明は、静電転写式複写機やプリンタなどに用いられ
る給紙用の用紙収納カセットに関するものである。DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to a paper storage cassette for feeding paper used in electrostatic transfer copying machines, printers, and the like.
従来例の溝数とその問題点
近年、複写機の機能の向上はめざましい発展を示してお
り、需要家の多岐にわたる要望に答えるべくかなりのバ
リエーションが豊富になっている。Number of Grooves in Conventional Examples and Their Problems In recent years, there has been remarkable progress in improving the functions of copying machines, and a considerable number of variations have become available to meet the wide-ranging demands of customers.
そのために複写機に使用できる用紙の大きさ９種類など
非常に多く、その用紙を収容するカセットもたくさんの
種類を準備しなければならない。そ ゛
のために最近ではいろいろな用紙の大きさに対応できる
フリーサイズの用紙収容カセットが市場にでまわってい
る０
、以下、従来のフリーサイズの用紙収容カセットについ
て説明する。従来、フリーサイズのカセ。For this reason, there are a large number of paper sizes, including nine sizes, that can be used in copying machines, and many types of cassettes must be prepared to accommodate the paper. For this reason, recently, one-size-fits-all paper storage cassettes that can accommodate a variety of paper sizes are on the market.
Hereinafter, a conventional free-size paper storage cassette will be described. Traditionally, one-size-fits-all skeins.
トは、筐体内に収容される用紙の両サイド及び後端を係
止させるための紙ガイドを有しており、筐体内に用紙を
入れたのち紙ガイドを連続的に移動して収容用紙を筐体
内の規定位置に係止させる方式。また、紙ガイドを小さ
いピッチで移動させて収容用紙を筐体内に係止させる方
式などがあった。The paper guide has paper guides for locking both sides and the rear end of the paper stored in the housing, and after the paper is placed in the housing, the paper guide is continuously moved to hold the paper stored in the housing. A method of locking at a specified position within the housing. There is also a method in which paper guides are moved at small pitches to lock the stored paper inside the housing.
このような方式では、収容用紙を複写機等に供給する場
合、複写機の動作による振動あるいは収容用紙を複写機
等に供給する際に用紙の横ブレなどが発生して紙ガイド
に力が加わり、収容用紙の係止位置にズレが生じると共
に収容用紙の両サイドに紙ガイドで加えられる接触力が
ユーザー側で合わせるために共ラッキが大きくなり、用
紙の供給が不安定な状態になる。In this type of system, when feeding paper into a copying machine, etc., force is applied to the paper guide due to vibrations caused by the operation of the copying machine or horizontal shaking of the paper when feeding the paper into the copying machine. , a shift occurs in the locking position of the stored paper, and the contact force applied by the paper guide to both sides of the stored paper is adjusted by the user, resulting in a large amount of racking, and the supply of paper becomes unstable.
この様に、従来のフリーサイズの用紙収容カセットでは
、収容用紙のガイドが安定した状態ではなく、不安定な
状態になるため、その用紙収容カセットから用紙を供給
される複写機等ｔｒｉ ？Ｊｊ写した画像が用紙に対し
て傾斜、あるいは片よっているなどの問題がちっｔｏ
発明の目的
本発明の目的は単一の用紙収容カセットにているいろな
大きさの用紙を収容できるフリーサイズの用紙収容カセ
ットであって、規格的に定められた大きさの用紙の収納
においては、用紙の両サイドの紙ガイドをカセット筐体
に簡単にして固定可能にした用紙収容カセットを提供す
るものである。In this way, in the conventional free-size paper storage cassette, the guide of the stored paper is not in a stable state but in an unstable state. Problems such as the copied image being tilted or skewed with respect to the paper are common.Objective of the Invention The object of the present invention is to provide a one-size-fits-all paper that can accommodate paper of various sizes in a single paper storage cassette. To provide a paper storage cassette in which paper guides on both sides of the paper can be simply fixed to a cassette cassette when storing paper of a standard size.
発明の構成
本発明は、上記目的を達成するために、用紙を収容する
筐体と、この筐体内に収容された用紙の両サイドを規制
する紙ガイドとを具備し、前記筐体の底部に、複数の丸
穴とこの丸穴間の中心線を略同一寸法に振り分は之溝を
形成すると共に前記紙ガイドの対応する位置にネジ穴を
設け、このイ・ジ穴に前記丸穴と溝とに嵌合する径とカ
ット部を備えた段付ビスを螺合してなるものである。Structure of the Invention In order to achieve the above object, the present invention includes a housing for storing paper, and paper guides for regulating both sides of the paper stored in the housing. , a plurality of round holes and the center lines between the round holes are arranged to have approximately the same size to form a groove, and a screw hole is provided at a corresponding position of the paper guide, and a screw hole is provided in the corresponding position of the paper guide. It is formed by screwing together a stepped screw with a cut portion and a diameter that fits into the groove.
実施例の説明
以下本発明の一実施例について図面を参照しなから説明
する。DESCRIPTION OF EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings.
第１図は本発明の用紙収容カセットの平面図であり、図
において、１は筐体で、２は用紙の後端を係止する後紙
ガイドであり、ガイド板３に摺動自在に取ジつけられ、
ガイド板３は筐体１にビス４．６で固定されている。さ
らに、筐体１には用紙の両サイドをガイドする紙ガイド
６と７が設けられている。紙ガイド６．７は筐体１の底
面に配設されており第２図に示すラック８にビス９゜１
０で固定され、ラック８はピニオン１１によって左右均
等に移動可能になっている。ま念、紙ガイド６．７には
用紙を供給する時の紙分離をするために１爪１２，１３
がピン１４．１５によって回動自在に係止されている。FIG. 1 is a plan view of the paper storage cassette of the present invention. In the figure, 1 is a housing, 2 is a rear paper guide that locks the rear end of the paper, and is slidably attached to a guide plate 3. Jiggly,
The guide plate 3 is fixed to the housing 1 with screws 4.6. Furthermore, the housing 1 is provided with paper guides 6 and 7 that guide the paper on both sides. The paper guide 6.7 is arranged on the bottom of the housing 1, and is attached to the rack 8 shown in FIG.
The rack 8 is fixed at 0, and the rack 8 can be moved equally left and right by a pinion 11. To be sure, the paper guides 6 and 7 have one claw 12 and 13 to separate the paper when feeding the paper.
is rotatably locked by pins 14,15.
筺体１の底面には埋し土げ板１６がフック１７によって
回動自在に配設され、伸し上げ板１６の左右には補助押
し上げ板１８ 、１９が押し上げ板１６に゛固定された
ビン２０．２１に２つの長大を介して係合されており、
用紙の太き芒によって紙ガイド７．６をスライドさせる
時に補助押し上げ板１８．１９が傾斜しないようにして
いる。次に筐体１の底面には第３図に示すごとく同一中
心線上に複数の丸穴２２と複数の丸穴２２の中心線を略
同一寸法に振９分けた晋２３を形成している。−力紙ガ
イド７には、筐体１の底面に形成した丸穴２２と溝２３
の中心線が紙ガイド７のスライド方向に対して略同−と
なるようネジ穴２４が設けられている。また、ネジ穴２
４には第４図に示す段付ネジ２６が複数の丸穴２２のう
ちいずれか１つの丸穴２２を介して止めている。この段
付ネジ２６はコイン溝すを有し、コイン溝すに対して直
角方向に段付部ＣがＨカットされている。第３図に示す
筐体１の底面に形成された複数の丸穴２２に段付ビス２
６で紙ガイドアが固定されると、紙ガイド６．７間の巾
が規悠的に定められた大きさの用紙寸法となる。さらに
段付ビス２５の方向を変えることによ９１紙ガイド６．
７のスライドを停止させる（第３図Ａ）こともでき、一
方、段付ビス２５の段付部ＣのＨカット部を溝２３と同
方向にすると、紙ガイド６゜７のスライドはフリーの状
態になる（第３図Ｂ）。A buried soil plate 16 is rotatably arranged on the bottom of the housing 1 by a hook 17, and on the left and right sides of the extension plate 16 are auxiliary push-up plates 18 and 19, which are fixed to the push-up plate 16. .21 through two elongated ends,
The thick awn of the paper prevents the auxiliary push-up plate 18.19 from tilting when the paper guide 7.6 is slid. Next, as shown in FIG. 3, on the bottom surface of the casing 1, a plurality of round holes 22 are formed on the same center line, and nine holes 23 are formed by dividing the center lines of the plurality of round holes 22 into nine sections having approximately the same size. - The paper guide 7 has a round hole 22 and a groove 23 formed on the bottom of the housing 1.
The screw hole 24 is provided so that the center line of the paper guide 7 is approximately the same as the sliding direction of the paper guide 7. Also, screw hole 2
4 is fastened with a stepped screw 26 shown in FIG. 4 through one of the plurality of round holes 22. This stepped screw 26 has a coin groove, and the stepped portion C is H-cut in a direction perpendicular to the coin groove. Stepped screws 2 are inserted into a plurality of round holes 22 formed on the bottom of the casing 1 shown in FIG.
When the paper guide door 6 is fixed, the width between the paper guides 6 and 7 becomes a paper size of a freely determined size. Furthermore, by changing the direction of the stepped screw 25, 91 paper guide 6.
7 can be stopped (Fig. 3A). On the other hand, if the H-cut portion of the stepped portion C of the stepped screw 25 is in the same direction as the groove 23, the slide of the paper guide 6° 7 will be free. state (Figure 3B).
以上の様な構成の用紙収容カセットの動作を説明すると
、まず規格的に定められた大きさの用紙を使用する場合
は、段付ビス２５の段付部ＣのＨカット部を溝２３と同
一方向にし、紙、ガイド６゜７をスライドさせて段付ビ
ス２５を複数の丸穴ｎのいずれか使用する用紙の大きさ
に位置させる。To explain the operation of the paper storage cassette with the above configuration, first, when using paper of a standard size, the H cut part of the stepped part C of the stepped screw 25 should be aligned with the groove 23. direction, slide the paper guide 6°7, and position the stepped screw 25 in one of the plurality of round holes n to the size of the paper to be used.
その後、段付ビス２５を９０’ 回転させて段付部ｃ
ｃ７） Ｈカット部を＠２３の方向とは直角に位置させ
、用紙をカセット内に入れて複写機等の給紙部にセット
する。また、規格的に定められていない任意の大きさの
用紙を使用する場合は、１ず、段付ビス２６の段付部Ｃ
のＨ力、ト部を溝２３と同一方向にし、使用する用紙を
カセット内に入れて、その後、紙ガイド６．７をスライ
ドさせて用紙の両サイドに係止させ、複写機等の給紙部
にセットする。After that, rotate the stepped screw 25 by 90' to remove the stepped part c.
c7) Position the H-cut section perpendicular to the direction @23, place the paper in the cassette, and set it in the paper feed section of a copying machine, etc. In addition, when using paper of an arbitrary size that is not specified in the standard, first, the stepped part C of the stepped screw 26
With the H force of Set it in the section.
発明の効果
以上の様に本発明の用紙収容カセットによれば、現洛的
に定められた大きさの用紙を使用すると従来からある単
一用紙用のカセントと同一の性能を得ることができると
共に、規格外の大きさを有する用紙を用いることもでき
、単一の筐体でありながら多種多様の用紙を収容し、ま
た複写機等に用紙を供給することができる。さらに、現
行のフリーサイズの用紙収容カセットに若干の改良を加
え之簡単な構成であり、ユーザ゛−側にしてみれば、複
雑な取り扱いもすることなく、簡単にして取り扱いが可
能である。Effects of the Invention As described above, the paper accommodating cassette of the present invention can provide the same performance as the conventional single paper cassette when using paper of a currently defined size. It is also possible to use paper having a non-standard size, and a single housing can accommodate a wide variety of paper and supply paper to a copying machine or the like. Furthermore, it has a simple structure with some improvements made to the current one-size-fits-all paper storage cassette, and from the user's perspective, it can be easily handled without any complicated handling.
第１図は本発明の一実施例の用紙収容力セントの上面図
、第２図は同カセットの収容用紙の両サイドをガイドす
る紙ガイドのスライド機構を示す要部拡大平面図、第３
図Ａ、Ｂは同カセットの紙ガイドを筐体に固定する構成
を説明する図、第４図は同カセットの紙ガイドを筐体に
固定する段付ビスを示す斜視図である。
１・・・・・・筐体、６，７・・・・・・紙ガイド、１
６・・・・・押し上げ板、２２・・・・複数の丸穴、２
３−・・・・・溝、２５・・・・・段付ビス。
代理人の氏名 弁理士 中 尾 敏 男 ほか１名（＞
ＣＤ
派 城
ｃｖ） 寸城
城FIG. 1 is a top view of a paper storage capacity center according to an embodiment of the present invention, FIG.
Figures A and B are diagrams illustrating a structure for fixing the paper guide of the cassette to the housing, and FIG. 4 is a perspective view showing a stepped screw that fixes the paper guide of the cassette to the housing. 1... Housing, 6, 7... Paper guide, 1
6... Push-up plate, 22... Multiple round holes, 2
3-...Groove, 25...Stepped screw. Name of agent: Patent attorney Toshio Nakao and one other person (＞
CD faction castle cv) Sunjo
castle
Claims (1)
両サイドを規制する紙ガイドとを具備し、前記筐体の底
部に複数の丸穴とこの丸穴間の中心線を略同一寸法に振
り分けた溝を形成すると共に前記紙ガイドの対応する位
置にネジ穴を設け、このネジ穴に前記丸穴と溝とに嵌合
する径とカット部を備えた段付ビスを螺合してなること
を特徴とする用紙収容カセット。The housing includes a housing for storing paper, and a paper guide for regulating both sides of the paper stored in the housing, and a plurality of round holes in the bottom of the housing and center lines between the round holes are approximately the same. Form grooves with different dimensions and provide screw holes at corresponding positions on the paper guide, and screw into these screw holes a stepped screw having a diameter and a cut portion that fits into the round hole and groove. A paper storage cassette characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17550984A JPH0659942B2 (en) | 1984-08-23 | 1984-08-23 | Paper storage cassette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17550984A JPH0659942B2 (en) | 1984-08-23 | 1984-08-23 | Paper storage cassette |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6155028A true JPS6155028A (en) | 1986-03-19 |
| JPH0659942B2 JPH0659942B2 (en) | 1994-08-10 |
Family
ID=15997290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17550984A Expired - Lifetime JPH0659942B2 (en) | 1984-08-23 | 1984-08-23 | Paper storage cassette |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0659942B2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0323124U (en) * | 1989-07-14 | 1991-03-11 | ||
| US5215303A (en) * | 1990-07-06 | 1993-06-01 | Konica Corporation | Sheet alignment device for a copying apparatus having an intermediate standby position |
| EP1821154A1 (en) | 2006-02-21 | 2007-08-22 | Oki Data Corporation | Media storage apparatus and image forming apparatus |
-
1984
- 1984-08-23 JP JP17550984A patent/JPH0659942B2/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0323124U (en) * | 1989-07-14 | 1991-03-11 | ||
| US5215303A (en) * | 1990-07-06 | 1993-06-01 | Konica Corporation | Sheet alignment device for a copying apparatus having an intermediate standby position |
| EP1821154A1 (en) | 2006-02-21 | 2007-08-22 | Oki Data Corporation | Media storage apparatus and image forming apparatus |
| US8045216B2 (en) | 2006-02-21 | 2011-10-25 | Oki Data Corporation | Media storage apparatus and image forming apparatus configured to operate with regular-sized recording media and irregular-sized recording media |
| USRE44135E1 (en) | 2006-02-21 | 2013-04-09 | Oki Data Corporation | Media storage apparatus and image forming apparatus configured to operate with regular-sized recording media and irregular-sized recording media |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0659942B2 (en) | 1994-08-10 |
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