JPS59224855A - Roll paper supplying device of copying machine - Google Patents
Roll paper supplying device of copying machineInfo
- Publication number
- JPS59224855A JPS59224855A JP58091606A JP9160683A JPS59224855A JP S59224855 A JPS59224855 A JP S59224855A JP 58091606 A JP58091606 A JP 58091606A JP 9160683 A JP9160683 A JP 9160683A JP S59224855 A JPS59224855 A JP S59224855A
- Authority
- JP
- Japan
- Prior art keywords
- roll paper
- copying machine
- guide shaft
- deflection
- baffle
- 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
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/65—Apparatus which relate to the handling of copy material
- G03G15/6517—Apparatus for continuous web copy material of plain paper, e.g. supply rolls; Roll holders therefor
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Paper Feeding For Electrophotography (AREA)
- Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
Abstract
Description
【発明の詳細な説明】
（産業上の利用分野）
本発明はロール紙装填型複写機において、ロール紙の収
納、供給を行うためのロール紙供給装置に関するもので
ある。DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a roll paper supply device for storing and supplying roll paper in a roll paper loading type copying machine.
（従来技術）
従来のロール紙装填型複写機のロール紙供給装置におい
ては、ロール紙収納部の軸の方向は感光体の軸の方向と
平行であるためロール紙収納部が複写機本体の長手方向
に突出して設置Ｉ−の障害とな−ったり、複写作業中に
ロール紙を交換する必要が生じたときには複写機本体の
横に廻り込んで交換作業を行わなければならず煩雑な作
業を要すると共（二、横方向に充分な作業スペースを要
し、普段はそれがデッドスペースにな−ってしまう等の
欠点があ−った。(Prior art) In the roll paper supply device of a conventional roll paper loading copying machine, the axis of the roll paper storage section is parallel to the axis of the photoreceptor, so the roll paper storage section is located along the longitudinal axis of the copying machine main body. If the roll paper protrudes in the direction of the machine and becomes an obstacle to the installation, or if it becomes necessary to replace the roll paper during copying, it is necessary to go around the side of the copying machine to replace it, which is a tedious task. (2) It requires a sufficient amount of work space in the lateral direction, which usually becomes a dead space.
（発明の目的）
本発明の目的は、」二記した従来装置の欠点を解消し、
ロール紙の装填・交換が極めて容易であると共（二、デ
ッドスペースが生ずることはなく、他の機材等に密着さ
せて設置することができ、か−っ、ロール紙搬送におい
てもロール紙収納部からロール紙を感光体側へ確実に搬
送することができるようにしたロール紙供給装置を提供
することにある。(Object of the Invention) The object of the present invention is to eliminate the drawbacks of the conventional device mentioned in 2.
It is extremely easy to load and replace roll paper (2. No dead space is created, and it can be installed closely to other equipment, etc.). An object of the present invention is to provide a roll paper supply device that can reliably transport roll paper from a photoreceptor to a photoreceptor.
（発明の構成）
本発明は、ロール紙供給部にロール紙収納軸方向がドラ
ム等の感光体の軸方向に対して略直角となるよう（二ロ
ール紙の送出方向を偏向するため略４５度の偏向角を有
する偏向バッフルと、この偏向バッフルの折曲部にロー
ル紙の送出に伴って回転する偏向ガイドシャフトとが配
設された構成のものである。(Structure of the Invention) The present invention has a roll paper supply unit so that the roll paper storage axis direction is approximately perpendicular to the axial direction of a photoreceptor such as a drum (approximately 45 degrees in order to deflect the two roll paper feeding directions). This configuration includes a deflection baffle having a deflection angle of , and a deflection guide shaft that rotates as the roll paper is fed out at a bent portion of the deflection baffle.
（実施例）
本発明の実施例を第１図乃至′第３図に基づいて説明す
る。(Example) An example of the present invention will be described based on FIGS. 1 to 3.
図中、（１）は複写機本体であって、内部には感光体（
２）が設けられている。（３）はロール紙供給装置であ
−って、ロール紙収納部（４）、ロール紙（５）を搬送
するためのフィードローラ（６）、（７）、カッター（
８）、偏向バッフル（９）、偏向バッフル（９）の折曲
部（田に設けられた偏向ガイドシャフト（１３とから構
成されている。上記偏向バッフル（９）は上記感光体（
２）の１ｐｌＩＩ（１のがロール紙（５）のロール軸α
℃に対し直角となるようにロール紙（５）の送出方向を
ガイドするように形成されている。これに設けられる偏
向ガイドシャフト０３は実施例では二重円筒状で外部円
筒０ゆは自由回転可能にな−っていて、折曲部０りの内
側に沿−って設けられている。In the figure, (1) is the main body of the copying machine, and inside is a photoreceptor (
2) is provided. (3) is a roll paper supply device, which includes a roll paper storage section (4), feed rollers (6), (7) for conveying the roll paper (5), and a cutter (
8), a deflection baffle (9), and a deflection guide shaft (13) provided at the bent portion of the deflection baffle (9).
2) 1plII (1 is the roll axis α of the roll paper (5)
It is formed to guide the feeding direction of the roll paper (5) so as to be perpendicular to the temperature. In the embodiment, the deflection guide shaft 03 provided thereon has a double cylindrical shape, the outer cylinder 0 is freely rotatable, and is provided along the inside of the bent portion 0.
上記偏向バッフル（９）には、その端縁を折曲して形成
したガイド部（１５〜］５）が設けられており、ロール
紙収納部（４）からフィードローラ（６）により偏向バ
ッフル（９）内へ搬送されたロール紙（５）の先端は」
−記ガイド部（１５〜１５）に案内されて−１−記偏向
ガイドシャフ）（１３ｉ二巻き込まれ折り曲部（１りで
反転して直角方向に順次偏向されてフィードローラ（７
）側へ押し出される。押し出されたロール紙（５）はフ
ィードローラ（７）により感光体（２）側に搬送され、
所定の複写がなされる。ロール紙の供給は、偏向ガイド
シャフト（１３が回転することにより円滑に行なわれ紙
づまり、折れ曲がり、紙の傷み等の搬送ミスがなくなり
安定したロール紙供給が得られる。なお、偏向バッフル
の折曲角度を任意に選択することにより所望の方向へロ
ール紙を確実に供給することができる。The deflection baffle (9) is provided with a guide section (15 to 5) formed by bending its edge, and the deflection baffle ( 9) The leading edge of the roll paper (5) that has been conveyed inside is
- Guided by the guide parts (15 to 15) -1 - Deflection guide shaft)
) side. The pushed out roll paper (5) is conveyed to the photoreceptor (2) side by a feed roller (7),
Predetermined copies are made. The roll paper is fed smoothly by the rotation of the deflection guide shaft (13), which eliminates conveyance errors such as paper jams, folds, and paper damage, and provides stable roll paper supply. By arbitrarily selecting the angle, the roll paper can be reliably fed in a desired direction.
（発明の効果）
本発明に係る複写機におけるロール紙供給装置によれば
、複写機本体の操作方向とロール紙装填・交換等の作業
方向とを同一にすることができるため作業し易く、操作
性を大巾に改善することができるし、複写機本体の設置
の際も横力にロール紙交換のためのスペースを考慮する
必要がなく他の機材に接着して設置することができる。(Effects of the Invention) According to the roll paper supply device for a copying machine according to the present invention, the operating direction of the copying machine main body and the working direction of roll paper loading, replacing, etc. can be made the same, making the work easier and easier to operate. When installing the copying machine itself, there is no need to consider lateral force and space for replacing roll paper, and it can be installed by adhering it to other equipment.
また、ロール紙は回転する偏向ガイドシャフトにより偏
向されるため確実に搬送され紙づまり、折れ曲がり、紙
の傷み等もなく円滑かつ安定性のあるロール紙の供給が
できる等の優れた特徴がある。In addition, since the roll paper is deflected by a rotating deflection guide shaft, it is reliably conveyed and has excellent features such as smooth and stable supply of roll paper without paper jams, folds, or damage to the paper.
第１図乃至第８図は本発明に係る複写機におけるロール
紙供給装置の実施例を示し、第１図は正面図、第２図は
偏向バッフルの要部を一部切欠した平面図、第３図は偏
向バッフルの形状を示し、（Ａ＋は平面図、（Ｂｌは側
面図、（Ｃ）は正面図、（Ｄ＋は偏向バッフル内の折曲
部の斜視図である。
符号説明
（１）・・・・・・複写機本体 （２）・・・・・
・感光体（８）・・・・・・ロール紙供給装置
（４）・・・・・・ロール紙収納部＋５）°旧°−ロー
ル紙（９）・・・・・・偏向バッフル （１０・・・
・・・感光体の軸α粁・・・・・ロール紙収納部の軸
０３・・・・・・偏向ガイドシャフト
特許出願人 富士ゼロックス株式会社代理人 弁理土
中村智廣
同 〃 成瀬勝夫1 to 8 show an embodiment of the roll paper supply device for a copying machine according to the present invention, in which FIG. 1 is a front view, FIG. 2 is a partially cutaway plan view of the main part of the deflection baffle, and FIG. Figure 3 shows the shape of the deflection baffle, (A+ is a plan view, (Bl is a side view, (C) is a front view, and (D+ is a perspective view of a bent part in the deflection baffle.・・・・・・Copier body (2)・・・・・・
・Photoreceptor (8)...Roll paper supply device (4)...Roll paper storage section +5)°old °-Roll paper (9)...Deflection baffle (10 ...
...Axis α of the photoreceptor ...Axis 03 of the roll paper storage section ...Deflection guide shaft Patent applicant Fuji Xerox Co., Ltd. Agent Tomohiro Nakamura Patent attorney Katsuo Naruse
Claims (1)
給部にロール紙収納軸方向が感光体軸方向に対し略直角
となるよう（二ロール紙の送出方向を偏向するための偏
向バッフルと、該偏向バックルの折曲部（二股けられロ
ール紙の送出に伴−って回転する偏向ガイドシャフトと
を配設したことを特徴とする複写機におけるロール紙供
給装置。In a roll paper supply device in a copying machine, a roll paper supply section is provided with a deflection baffle for deflecting the roll paper feeding direction and a deflection buckle so that the roll paper storage axis direction is approximately perpendicular to the photoconductor axis direction. 1. A roll paper supply device for a copying machine, characterized in that a bending portion (a deflection guide shaft which is bifurcated and rotates as the roll paper is delivered) is disposed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58091606A JPS59224855A (en) | 1983-05-26 | 1983-05-26 | Roll paper supplying device of copying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58091606A JPS59224855A (en) | 1983-05-26 | 1983-05-26 | Roll paper supplying device of copying machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59224855A true JPS59224855A (en) | 1984-12-17 |
| JPS6242820B2 JPS6242820B2 (en) | 1987-09-10 |
Family
ID=14031223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58091606A Granted JPS59224855A (en) | 1983-05-26 | 1983-05-26 | Roll paper supplying device of copying machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59224855A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61178741U (en) * | 1985-04-25 | 1986-11-07 | ||
| JP2006130913A (en) * | 2004-10-08 | 2006-05-25 | K D K Kk | Means for inserting pseudo-adhesive sheet |
-
1983
- 1983-05-26 JP JP58091606A patent/JPS59224855A/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61178741U (en) * | 1985-04-25 | 1986-11-07 | ||
| JP2006130913A (en) * | 2004-10-08 | 2006-05-25 | K D K Kk | Means for inserting pseudo-adhesive sheet |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6242820B2 (en) | 1987-09-10 |
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