JPH0464872B2 - - Google Patents
Info
- Publication number
- JPH0464872B2 JPH0464872B2 JP58055801A JP5580183A JPH0464872B2 JP H0464872 B2 JPH0464872 B2 JP H0464872B2 JP 58055801 A JP58055801 A JP 58055801A JP 5580183 A JP5580183 A JP 5580183A JP H0464872 B2 JPH0464872 B2 JP H0464872B2
- Authority
- JP
- Japan
- Prior art keywords
- paper
- stacker
- section
- printing
- stacker section
- 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.)
- Expired - Lifetime
Links
- 210000000078 claw Anatomy 0.000 claims description 9
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J13/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, specially adapted for supporting or handling copy material in short lengths, e.g. sheets
Landscapes
- Handling Of Sheets (AREA)
- Handling Of Cut Paper (AREA)
- Paper Feeding For Electrophotography (AREA)
- Control Or Security For Electrophotography (AREA)
- Collation Of Sheets And Webs (AREA)
Description
【発明の詳細な説明】
(a) 発明の技術分野
本発明は印刷後の用紙が必要に応じて印刷面を
上面にして収納する第１のスタツカ部に、または
印刷面を下面にして収納する第２のスタツカ部に
それぞれ排出される印刷装置に関する。Detailed Description of the Invention (a) Technical Field of the Invention The present invention is capable of storing printed paper in a first stacker portion with the printed side facing up or with the printed side facing down as required. The present invention relates to printing devices that are respectively discharged to a second stacker section.
(b) 従来技術と問題点
複写機またはプリンタ装置などは印刷すべき用
紙を給紙部より繰り出し、印刷部に移送して所定
の印刷が行なわれる。印刷後はスタツカ部に排出
され、印刷された用紙が容易に取り出されるよう
に形成されている。(b) Prior Art and Problems In a copying machine or a printer device, paper to be printed is fed out from a paper feed section and transferred to a printing section where predetermined printing is performed. After printing, the paper is discharged to a stacker section and the printed paper is easily taken out.
例えば、プリンタ装置では第１図ａ，ｂに示す
ように構成されている。第１図ａ，ｂは従来のプ
リンタ装置の概略を示す側面図である。 For example, a printer device is configured as shown in FIGS. 1a and 1b. FIGS. 1a and 1b are side views schematically showing a conventional printer device.
ａに示すように台足２によつて支持され、電源
部および制御部が収納された筐体１の上面に印字
データによつて印字処理を行う印字部３が搭載さ
れている。印字部３の一方には給紙部５が固着さ
れ、他方にはスタツカ部６が固着されて構成され
ている。 As shown in a, a printing unit 3 is mounted on the top surface of a housing 1 that is supported by a pedestal 2 and houses a power supply unit and a control unit, and performs printing processing based on print data. A paper feed section 5 is fixed to one side of the printing section 3, and a stacker section 6 is fixed to the other side.
そこで、給紙部５に収納された用紙４−１は印
字部３に繰り出され、印字部３で印字処理される
と排出ローラ７の回転駆動によつてスタツカ部６
に排出される。排出された用紙４−２は積載され
る。 Therefore, the paper 4-1 stored in the paper feed section 5 is fed out to the printing section 3, and after being printed in the printing section 3, the paper 4-1 is stacked in the stacker section 6 by the rotational drive of the ejection roller 7.
is discharged. The ejected paper 4-2 is stacked.
しかし、このような構成では、スタツカ部６に
積載された用紙４−２は印字面４Ａが上面になり
先きに排出された用紙４−２が下部に位置されて
いるため、印字処理が連続したページ印字であれ
ば前ページと後ページとが上下逆に積み重ねられ
る。したがつて、スタツカ部６より取り出した用
紙４−２は積み重ね順序を変えなければならない
欠点を有していた。 However, in such a configuration, the printing surface 4A of the paper 4-2 loaded in the stacker unit 6 is on the top, and the paper 4-2 that was ejected earlier is located at the bottom, so that the printing process is not continuous. In case of page printing, the previous page and the next page are stacked upside down. Therefore, the stacking order of the sheets 4-2 taken out from the stacker section 6 has to be changed.
そこで、このようなページ印字に対して改良し
たｂに示す構成のものが使用されるようになつ
た。前述ａの構成に、排出ローラ７より排出され
た用紙４−３の上面とを反転させるようにベルト
またはローラが設けられて、それぞれの駆動によ
つて移送する反転路８と反転路８よりスタツカ部
１０に繰り出す繰出ローラ９とを付加したもので
ある。 Therefore, an improved structure shown in b, which is improved for such page printing, has come into use. In the above-mentioned configuration a, a belt or roller is provided to reverse the upper surface of the paper 4-3 discharged from the discharge roller 7, and the stack is transferred from the reversing path 8 and the reversing path 8, which are transported by respective drives. A feeding roller 9 is added to the feeding section 10.
このように構成すると、スタツカ部１０に積み
重ねられた用紙４−４は印字面４Ａがａに示すも
のと逆の下面になり、印字処理がページ印字の場
合、ページの順序に重ねられるため、スタツカ部
により取り出した用紙４−４は積み重ねを変える
必要はない。 With this configuration, the printing surface 4A of the sheets 4-4 stacked in the stacker unit 10 is the bottom surface opposite to that shown in a, and when the printing process is page printing, the sheets 4-4 are stacked in the order of the pages, so the stacking There is no need to change the stacking of the sheets 4-4 taken out depending on the section.
しかし、ページ印字でなく、印字された用紙の
印字結果を即座に見たい場合はスタツカ部１０よ
り取り出し更に、上下面を反転させなければなら
ない欠点を有している。 However, if you want to immediately see the print result of the printed paper instead of page printing, it has the disadvantage that you have to take it out of the stacker unit 10 and turn it upside down.
このように印字結果を即座に見たい場合およ
び、ページ印字の場合のいづれにも便利となるよ
うにすることができない問題を有していた。 As described above, there is a problem in that it is not possible to provide convenience both when it is desired to see the print result immediately and when printing a page.
(c) 発明の目的
本発明の目的は必要に応じて、印字された用紙
は印字面を上面または下面にしてスタツカ部に収
納されるようにすることで前述の問題点を除去し
たものを提供するものである。(c) Purpose of the Invention The purpose of the present invention is to eliminate the above-mentioned problems by storing the printed paper in the stacker section with the printed side facing up or down as required. It is something to do.
(d) 発明の構成
本発明の目的は、かゝる印刷装置において、第
１のスタツカ部がほぼ水平状態から垂直状態に位
置されるよう回動自在に形成されると共に、該第
１のスタツカ部の回動に連動して回動される切換
爪を設け、該第１のスタツカ部がほぼ水平状態に
位置された時、該切換爪によつて用紙が第１のス
タツカ部に案内され、該第１のスタツカ部が垂直
状態に位置された時、該切換爪によつて該用紙が
反転路に案内されるように構成することにより達
成される。(d) Structure of the Invention An object of the present invention is to provide such a printing device, in which the first stacker portion is formed to be rotatable so as to be positioned from a substantially horizontal state to a vertical state; A switching claw is provided which is rotated in conjunction with the rotation of the stacker, and when the first stacker part is positioned in a substantially horizontal state, the paper is guided to the first stacker part by the switching claw, This is achieved by configuring the sheet to be guided to the reversing path by the switching claw when the first stacker section is positioned in a vertical position.
(e) 発明の実施例
以下本発明を第２図を参考に詳細に説明する。
第２図は本発明による印刷装置の一実施例を示す
ａは側面図、b1，b2は説明図である。(e) Embodiments of the Invention The present invention will be described in detail below with reference to FIG.
FIG. 2 shows an embodiment of the printing apparatus according to the present invention, with a being a side view and b 1 and b 2 being explanatory views.
ａに示すように、反転路１３に係止され矢印Ａ
に示す回動される第１のスタツカ部１２と反転路
１３より繰り出された用紙を収納する第２のスタ
ツカ部１９とが設けられるようにしたもので他は
前述と同じ構成である。 As shown in a, the arrow A is locked in the reversing path 13.
The structure is the same as that described above, except that a rotating first stacker section 12 and a second stacker section 19 for storing sheets fed out from the reversing path 13 are provided.
そこで、印字部３で印字された用紙は第１のス
タツカの部１２が実線に示すように、ほぼ水平状
態となるセツトに位置されている場合は排出ロー
ラ７より排出された用紙は第１のスタツカ部に積
載されるが、矢印Ａ方向に回動され点線に示すよ
うに、垂直状態となるリセツトに位置されている
場合は排出ローラ７より排出された用紙は反転路
１３に移送され繰出ローラ９によつて第２のスタ
ツカ部１９に積載される。 Therefore, if the first stacker section 12 is positioned in a substantially horizontal position as shown by the solid line, the paper printed by the printing section 3 will be ejected from the ejection roller 7. Although the sheets are stacked on the stacker section, if they are rotated in the direction of arrow A and are in the reset position, which is vertical as shown by the dotted line, the sheets ejected from the ejection roller 7 are transferred to the reversing path 13 and transferred to the feed roller. 9 is loaded onto the second stacker section 19.
このように第１のスタツカ部１２のセツト、リ
セツトによつて排出ローラより排出された用紙を
第１のスタツカ部１２または反転路１３に切り換
えることは例えばb1，b2に示す構成で行うことが
できる。 In this way, switching the paper discharged from the discharge roller by setting and resetting the first stacker section 12 to the first stacker section 12 or the reversing path 13 can be performed by, for example, the configurations shown in b 1 and b 2 . I can do it.
b1は第１のスタツカ部１２の下面に当接される
マイクロスイツチ１１とマイクロスイツチ１１の
信号により駆動するプランジヤ（図示されていな
い）とプランジヤによつて矢印に示す回動される
切換爪１４とを設けたものである。第１のスタツ
カ部１２がセツト位置に位置されている時は切換
爪１４は実線に示す状態に位置して、排出ローラ
７より排出された用紙は矢印Ｃ方向に移送され第
１のスタツカ部１２に積載される。一方、第１の
スタツカ部１２がａの点線に示すようにリセツト
位置に位置されている時は切換爪１４は回動され
点線状態に置して排出ローラ７より排出された用
紙は切換爪１４に当接して矢印Ｂ方向に移送され
ローラ１３Ａにより反転路１３に送出される。 b 1 is a micro switch 11 that comes into contact with the lower surface of the first stacker section 12, a plunger (not shown) driven by a signal from the micro switch 11, and a switching claw 14 that is rotated by the plunger as shown by the arrow. It has been established that When the first stacker section 12 is located at the set position, the switching claw 14 is positioned as shown by the solid line, and the paper discharged from the discharge roller 7 is transferred in the direction of arrow C to the first stacker section 12. will be loaded on. On the other hand, when the first stacker section 12 is located at the reset position as shown by the dotted line in a, the switching claw 14 is rotated and the paper discharged from the discharge roller 7 is placed in the state shown by the dotted line. The paper comes into contact with and is transferred in the direction of arrow B, and sent to the reversing path 13 by rollers 13A.
また、b2に示すように構成しても同様に第１の
スタツカ部１２のセツト時およびリセツト時によ
つて用紙の移送方向を矢印Ｃまたは矢印Ｂ方向に
することが可能である。 Further, even with the configuration shown in b2 , it is possible to similarly set the paper transport direction in the direction of arrow C or arrow B depending on when the first stacker section 12 is set or reset.
第１のスタツカ部１２が回動される中心軸１５
に固着されるギヤ１６とギヤ１６に噛合するギヤ
１７に切換爪１８を固着させて構成したものであ
る。第１のスタツカ部１２がセツト状態の時は図
示のように排出ローラ７より排出された用紙は矢
印Ｃ方向に移送されるが、第１のスタツカ部１２
を矢印Ａ１に示す方向に回動してリセツト状態に
されると、ギヤ１６とギヤ１７とはそれぞれ矢印
の回転が行なわれる。そこで、切換爪１８は矢印
Ｄ方向に回動され、排出ローラ７より排出された
用紙は前述と同様矢印Ｂ方向に移送される。 Central shaft 15 around which the first stacker section 12 is rotated
A gear 16 is fixed to the gear 16, and a switching pawl 18 is fixed to a gear 17 that meshes with the gear 16. When the first stacker section 12 is in the set state, the paper discharged from the discharge roller 7 is transported in the direction of arrow C as shown in the figure.
When the gear 16 and the gear 17 are rotated in the direction shown by the arrow A1 to be in the reset state, the gears 16 and 17 are rotated as shown by the arrows. Therefore, the switching claw 18 is rotated in the direction of the arrow D, and the paper discharged from the discharge roller 7 is transported in the direction of the arrow B as described above.
このように構成することで、印字結果を即座に
見たい場合は第１のスタツカ部１２をセツト状態
にし第１のスタツカ部１２に印字後の用紙が積載
され印字結果を見ることができる。また、ページ
印字処理の場合は第１のスタツカ部１２をリセツ
ト状態にすることで第２のスタツカ部１９に印字
後の用紙が積載され、ページ順序に揃えられる。 With this configuration, when it is desired to see the printing results immediately, the first stacker section 12 is set, and the sheets after printing are stacked on the first stacker section 12, so that the printing results can be seen. Further, in the case of page printing processing, by putting the first stacker section 12 in the reset state, the sheets after printing are stacked on the second stacker section 19 and arranged in the page order.
(f) 発明の効果
以上説明したように本発明は印字面を表面にし
て積載される第１のスタツカ部１２と印字面を裏
面にして積載される第２のスタツカ部１９とを設
け、印字後の用紙は第１のスタツカ部１２がセツ
ト時は第１のスタツカ部１２に排出され、リセツ
ト時は第２のスタツカ部１９に排出されるように
したものである。これにより、印字結果を即座に
見れるようまた、ページ順に揃えられるよう、い
づれの場合にも対処でき実用効果は大である。(f) Effects of the Invention As explained above, the present invention includes the first stacker section 12 where the printed side is stacked with the printed side on the front side and the second stacker section 19 where the printed side is stacked with the printed side on the back side. The subsequent sheets are discharged to the first stacker section 12 when the first stacker section 12 is set, and are discharged to the second stacker section 19 when the first stacker section 12 is reset. This has a great practical effect as it can deal with both cases so that the printed results can be viewed immediately and arranged in the order of the pages.
第１図のａ，ｂは従来の印刷装置の側面図、第
２図は本発明による印刷装置の一実施例を示すａ
は側面図、b1，b2は説明図を示す。
図中において、１は筐体、２は台足、４−１，
４−２，４−３，４−４は用紙、３は印字部、５
は給紙部、６，１０はスタツカ部、１２は第１の
スタツカ部、１９は第２のスタツカ部、７は排出
ローラ、８，１３は反転路、９は繰出ローラ、１
４，１８は切換爪、１１はマイクロスイツチ、１
５は軸、１６，１７はギヤを示す。
Fig. 1 a and b are side views of a conventional printing device, and Fig. 2 is a showing an embodiment of the printing device according to the present invention.
shows a side view, and b 1 and b 2 show explanatory views. In the figure, 1 is the housing, 2 is the pedestal, 4-1,
4-2, 4-3, 4-4 are paper, 3 is printing section, 5
1 is a paper feeding section, 6 and 10 are stacker sections, 12 is a first stacker section, 19 is a second stacker section, 7 is a discharge roller, 8 and 13 are reversing paths, 9 is a feeding roller, 1
4 and 18 are switching claws, 11 is a micro switch, 1
5 is a shaft, and 16 and 17 are gears.
Claims (1)
排出する排出ローラと、該排出ローラによつて排
出された該用紙を収納する第１のスタツカ部と、
該排出ローラによつて排出された該用紙の印字面
を反転させる反転路と、該反転路に移送された該
用紙を収納する第２のスタツカ部とを備え、該排
出ローラの排出側に該第１のスタツカ部と、該反
転路とが配設され、必要に応じて、該用紙が第１
のスタツカ部または該反転路に送出される印刷装
置であつて、 前記第１のスタツカ部がほぼ水平状態から垂直
状態に位置されるよう回動自在に形成されると共
に、該第１のスタツカ部の回動に連動して回動さ
れる切換爪を設け、該第１のスタツカ部がほぼ水
平状態に位置された時、該切換爪によつて前記用
紙が第１のスタツカ部に案内され、該第１のスタ
ツカ部が垂直状態に位置された時、該切換爪によ
つて該用紙が前記反転路に案内されることを特徴
とする印刷装置。[Scope of Claims] 1. A discharge roller that discharges paper on which predetermined printing has been performed in a printing section; a first stacker section that stores the paper discharged by the discharge roller;
A reversing path for reversing the printed surface of the paper ejected by the ejecting roller; and a second stacker section for storing the paper transferred to the reversing path; A first stacker section and the reversing path are provided, and if necessary, the paper is transferred to the first stacker section and the reversing path.
The printing device is configured to be rotatable so that the first stacker portion is positioned from a substantially horizontal state to a vertical state, and the first stacker portion is A switching pawl is provided which is rotated in conjunction with the rotation of the sheet, and when the first stacker section is positioned in a substantially horizontal state, the paper is guided to the first stacker section by the switching pawl; A printing apparatus characterized in that when the first stacker section is positioned in a vertical position, the paper is guided to the reversing path by the switching claw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58055801A JPS59179369A (en) | 1983-03-31 | 1983-03-31 | Printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58055801A JPS59179369A (en) | 1983-03-31 | 1983-03-31 | Printer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59179369A JPS59179369A (en) | 1984-10-11 |
| JPH0464872B2 true JPH0464872B2 (en) | 1992-10-16 |
Family
ID=13009011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58055801A Granted JPS59179369A (en) | 1983-03-31 | 1983-03-31 | Printer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59179369A (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0671963B2 (en) * | 1985-06-27 | 1994-09-14 | カシオ計算機株式会社 | Recording device |
| JPH0533485Y2 (en) * | 1985-06-29 | 1993-08-25 | ||
| JPH0729723B2 (en) * | 1988-07-20 | 1995-04-05 | 三田工業株式会社 | Image forming device |
| JPH0742026B2 (en) * | 1992-06-22 | 1995-05-10 | カシオ計算機株式会社 | Recording device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5127337A (en) * | 1974-08-21 | 1976-03-06 | Konishiroku Photo Ind | |
| JPS5237433A (en) * | 1975-09-19 | 1977-03-23 | Canon Inc | Sheet reversal device |
| JPS5319834A (en) * | 1976-08-07 | 1978-02-23 | Mita Industrial Co Ltd | Feeding path selecting device in copying machine |
| JPS5764260A (en) * | 1980-08-22 | 1982-04-19 | Xerox Corp | Printing machine |
| JPS5767456A (en) * | 1980-10-16 | 1982-04-24 | Fuji Xerox Co Ltd | Tray for discharging paper |
| JPS57204062A (en) * | 1981-06-10 | 1982-12-14 | Canon Inc | Picture recording device |
-
1983
- 1983-03-31 JP JP58055801A patent/JPS59179369A/en active Granted
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5127337A (en) * | 1974-08-21 | 1976-03-06 | Konishiroku Photo Ind | |
| JPS5237433A (en) * | 1975-09-19 | 1977-03-23 | Canon Inc | Sheet reversal device |
| JPS5319834A (en) * | 1976-08-07 | 1978-02-23 | Mita Industrial Co Ltd | Feeding path selecting device in copying machine |
| JPS5764260A (en) * | 1980-08-22 | 1982-04-19 | Xerox Corp | Printing machine |
| JPS5767456A (en) * | 1980-10-16 | 1982-04-24 | Fuji Xerox Co Ltd | Tray for discharging paper |
| JPS57204062A (en) * | 1981-06-10 | 1982-12-14 | Canon Inc | Picture recording device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59179369A (en) | 1984-10-11 |
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