JPS60155482A - Paper guide device for printer - Google Patents

Paper guide device for printer

Info

Publication number
JPS60155482A
JPS60155482A JP1244584A JP1244584A JPS60155482A JP S60155482 A JPS60155482 A JP S60155482A JP 1244584 A JP1244584 A JP 1244584A JP 1244584 A JP1244584 A JP 1244584A JP S60155482 A JPS60155482 A JP S60155482A
Authority
JP
Japan
Prior art keywords
paper
platen
guide
opening
elastic plate
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
Application number
JP1244584A
Other languages
Japanese (ja)
Other versions
JPH0441656B2 (en
Inventor
Yoshiteru Takada
高田　芳晃
Keisuke Murakami
村上　啓祐
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tokyo Sanyo Electric Co Ltd
Toshiba TEC Corp
Original Assignee
Tokyo Sanyo Electric Co Ltd
Tokyo Electric Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tokyo Sanyo Electric Co Ltd, Tokyo Electric Co Ltd filed Critical Tokyo Sanyo Electric Co Ltd
Priority to JP1244584A priority Critical patent/JPS60155482A/en
Publication of JPS60155482A publication Critical patent/JPS60155482A/en
Publication of JPH0441656B2 publication Critical patent/JPH0441656B2/ja
Granted legal-status Critical Current

Links

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
    • B41J11/00—Devices or arrangements  of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
    • B41J11/48—Apparatus for condensed record, tally strip, or like work using two or more papers, or sets of papers, e.g. devices for switching over from handling of copy material in sheet form to handling of copy material in continuous form and vice versa or point-of-sale printers comprising means for printing on continuous copy material, e.g. journal for tills, and on single sheets, e.g. cheques or receipts
    • B41J11/54—Apparatus for condensed record, tally strip, or like work using two or more papers, or sets of papers, e.g. devices for switching over from handling of copy material in sheet form to handling of copy material in continuous form and vice versa or point-of-sale printers comprising means for printing on continuous copy material, e.g. journal for tills, and on single sheets, e.g. cheques or receipts in which one paper or set is fed towards printing position from the front of the apparatus
    • 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
    • B41J13/10—Sheet holders, retainers, movable guides, or stationary guides
    • B41J13/14—Aprons or guides for the printing section

Landscapes

  • Handling Of Sheets (AREA)
  • Handling Of Cut Paper (AREA)

Abstract

PURPOSE:To enable a slip paper to be elastically fixed, by a construction wherein an elastic plate opposed to an opening provided in an extension surface of a front face of a platen is provided with guide members for guiding side edges of a paper to extension surfaces of side faces of the platen. CONSTITUTION:With a carrier 4 moved, printing is conducted by a printing head 3, and a receipt paper is stamped 21, and is cut by a cutter 15. In this case, the side edges of the paper are guided by the guide surfaces 25 of the guide members 24, so that the paper is not staggered. A journal paper is taken up around a take-up shaft. Although the guide members 24 protrudes beyond the front face of a stamp platen 1a, when a slip paper 26 is inserted between the stamp platen 1a and a guide plate 19, the elastic plate 23 is flexed so that the guide members 24 are retracted into the opening 22, the slip paper 26 is pushed by a projected part 27, approaches the front face of the platen 1, and receives a pressure from the elastic plate 23. Accordingly, the slip paper 26 is securely fixed, and is prevented from being moved sideways, even when it is rubbed by the tip of the printing head 3.

Description

【発明の詳細な説明】 発明の技術分野 この発明は、印字機の用紙案内装置に関する。[Detailed description of the invention] Technical field of invention The present invention relates to a paper guide device for a printing machine.

発明の技術的背景及びその問題点 従来、長尺状のペーパーの他にこのペーパーの幅より広
いスリップ用紙をも印字するようにしたものが存する。Technical background of the invention and its problems Conventionally, there have been devices capable of printing not only on long paper but also on slip paper that is wider than the width of the long paper.

しかし、スリップ用紙をプラテンの前面に挿入するため
にはプラテンの前面にペーパーの側縁を案内する案内部
材を配置することができず、これがペーパーの蛇行の原
因になる。また、スリップ用紙はプラテンから浮き印字
ヘッドの先端に干渉して側方に動いてしまう欠点を有し
ている。However, in order to insert the slip paper into the front surface of the platen, it is not possible to arrange a guide member to guide the side edges of the paper on the front surface of the platen, which causes the paper to meander. Additionally, slip paper has the disadvantage that it floats from the platen and interferes with the tip of the print head, causing it to move laterally.

発明の目的 この発明はこのような点に鑑みなされたもので、スリッ
プ用紙を用いるときはこのスリップ用紙をプラテンの前
面で確実に固定することができ、他のペーパーを用する
ときはそのペーパーの側縁をプラテンの前面において案
内し蛇行を防しうる印字様の用紙案内装置をうろことを
目的とする。Purpose of the Invention The present invention was made in view of the above points. When using slip paper, the slip paper can be securely fixed in front of the platen, and when using other paper, the slip paper can be fixed securely in front of the platen. The purpose of the present invention is to provide a printing-like paper guiding device capable of guiding the side edges in front of a platen and preventing meandering.

発明の概要 この発明は、プラテンの前面の延長面にペーパーの側縁
を案内する案内部材を設けてペーパーの蛇行を確実に防
止し、また、案内部材はプラテンの延長面の前面から突
出するが、延長面の前面に形成した開口と対向する弾性
板に前記案内部材を設けることによシ、案内部材を弾性
板とともに延長面の前面から開口内に弾発的に退避させ
て幅広のスリップ用紙をプラテンの前面に挿入するよう
にし、さらに、プラテンの延長面と対向するガイドブレ
ートに突部を形成し、との突部と前記案内部材とにより
スリップ用紙を弾発的に固定しうるように構成したもの
である。SUMMARY OF THE INVENTION This invention provides a guide member for guiding the side edge of the paper on the front extended surface of the platen to reliably prevent the paper from meandering. By providing the guide member on the elastic plate facing the opening formed on the front surface of the extension surface, the guide member is elastically retracted from the front surface of the extension surface into the opening together with the elastic plate, and wide slip paper can be formed. is inserted into the front surface of the platen, and a protrusion is formed on the guide plate facing the extended surface of the platen, so that the slip paper can be elastically fixed by the protrusion and the guide member. It is composed of

発明の実施例 この発明の一実施例を図面に基いて説明する。Examples of the invention An embodiment of the present invention will be described based on the drawings.

（１）ハブラテンで、このプラテン（１）と平行なキャ
リアシャフト（２）には印字部である印字ヘッド（３）
を保持したキャリア（４）がスライド自在に保持されて
いる。印字ヘッド（３）の先端にはインキリボン（５）
を案内するリボンガイド（６）が固定されている。また
、プラテン（１）の下方にはそれぞれペーパーであるジ
ャーナル用紙（７）及びレシート用紙（８）を案内する
ペーパーガイド（９）が設けられている。ピンチローラ
Ｑｌに接触するフィードローラαυの軸を保持する軸受
α２はプラテン（１）の下部とペーパーガイド（９）に
形成した支え部（１３とに挾持されている。プラテン（
１）の右側にはジャーナル用紙（７）を後方上部の巻取
軸（図示せず）に導ひくガイド面α滲が形成され、左方
上部にはカッタα９に対する刃受ｔｔｅ　（１７）が設
けられている。ペーパーガイド（９）にはジャーナル用
紙（７）及びレシート用紙（８）をプラテン（１）に押
えるペーパー押えα樽の下縁が保持されている。(1) A hub latin, and a carrier shaft (2) parallel to this platen (1) has a print head (3) which is a printing part.
A carrier (4) holding the is slidably held. There is an ink ribbon (5) at the tip of the print head (3).
A ribbon guide (6) is fixed. Further, below the platen (1), there are provided paper guides (9) for guiding journal paper (7) and receipt paper (8), respectively. The bearing α2 that holds the shaft of the feed roller αυ that contacts the pinch roller Ql is held between the lower part of the platen (1) and a support part (13) formed on the paper guide (9).
A guide surface α is formed on the right side of 1) to guide the journal paper (7) to the winding shaft (not shown) at the upper rear side, and a blade holder tte (17) for the cutter α9 is provided on the upper left side. It is being The paper guide (9) holds the lower edge of a paper presser α barrel that presses the journal paper (7) and receipt paper (8) against the platen (1).

また、印字ヘッド（３）の上部（ペーパー排出側）にお
いて、プラテン（１）と対向するガイドプレート０がカ
ッタ取付台（至）に保持されて設けられている。Further, a guide plate 0 facing the platen (1) is provided at the upper part (paper discharge side) of the print head (3) and is held by a cutter mount (toward).

カッタα９とスタンプ■υとはこのカッタ取付台輪に保
持されているものである。The cutter α9 and the stamp ■υ are held on this cutter mounting architrave.

さらに、プラテン（１）の左側の印字ヘッド（３）より
ペーパー排出側延長面上にはスタンプ（２〃と対向す（
ｌ＆）にはガイドブレートα場と対向する開口（社）が
形成されている。この開口（２々はレシート用紙（８）
の幅よシも略広い幅に定められている。また、刃受αＤ
には開口（２りより路幅の狭い弾性板（ハ）の上縁が固
定され、この弾性板（ハ）の下部には開口（社）より小
さい案内部材（２）が固定されている。この案内部材（
財）にはレシート用紙（８）の両側縁を案内する案内面
（ハ）が形成されている。弾性板（ハ）の腰の強さは一
枚分のレシート用紙（８）より強いが、レシート用紙（
８）が詰ったときあるいはスリップ用紙（ホ）が挿入さ
れたときにはそれらの圧力を受けて開口０榎内に撓みう
る腰の強さに定められている。さらに、ガイドプレー）
（１！Ｊには複数の突部（財）が形成されている。これ
らの突部（５）のうちの二つは案内部材（財）の両側近
傍に位置し、突部（イ）の前面には下方に向うにしたが
いプラテン（１）側に向けて傾斜する傾斜面（至）が形
成されている。Furthermore, on the paper ejection side extending from the print head (3) on the left side of the platen (1), there is a stamp (2〃) and a (
An aperture facing the guide plate α field is formed in l&). This opening (two are receipt paper (8)
The width and the shi are also set to be approximately wide. Also, the blade holder αD
The upper edge of an elastic plate (c) having a narrower width than the opening (2) is fixed to the opening (2), and a guide member (2) smaller than the opening (sha) is fixed to the lower part of this elastic plate (c). This guide member (
A guide surface (c) is formed on the paper (b) to guide both side edges of the receipt paper (8). The elastic board (c) is stronger than a single sheet of receipt paper (8), but it is stronger than a single sheet of receipt paper (8).
8) is designed to have a strength that allows it to bend into the opening under the pressure when it becomes clogged or slip paper (e) is inserted. In addition, guide play)
(1!J has a plurality of protrusions (goods) formed. Two of these protrusions (5) are located near both sides of the guide member (goods), and the protrusions (A) The front surface is formed with an inclined surface (towards) which is inclined downwardly toward the platen (1).

このような構成において、キャリア（４）を移動させる
過程で印字ヘッド（３）によシジャーナル用紙（７）と
レシート用紙（８）とに印字を行なう。そして、レシー
ト発行毎にカッタ取付台（２）に設けたルノイド（図示
せず）を励磁することによシスタンプＱυをレシート用
紙（８）に接触させ、ついでカッタα［有］によりレシ
ート用紙（８）を切断する。ジャーナル用紙（７）は巻
取軸に巻取られるのでプラテン（１）の前面で弛むこと
はない。レシート用紙（８）も案内面（ハ）に案内され
るため蛇行することがない。In this configuration, in the process of moving the carrier (4), the print head (3) prints on the journal paper (7) and the receipt paper (8). Then, each time a receipt is issued, the system stamp Qυ is brought into contact with the receipt paper (8) by energizing the lunoid (not shown) provided on the cutter mount (2), and then the receipt paper (8) is brought into contact with the receipt paper (8) by the cutter α [with]. ) to cut. Since the journal paper (7) is wound up on the take-up shaft, it will not loosen in front of the platen (1). The receipt paper (8) is also guided by the guide surface (c), so it does not meander.

また、案内部材（至）はスタンプ台（１ｍ）の前面から
突出スるが、スタンプ台（１ａ）とガイドプレート四と
の間に上方からスリップ用紙（２）を挿入すると、弾性
板（ハ）が屈撓し案内部材（至）が開口（２）内に退避
するので、スリップ用紙（ハ）の挿入に支障はない。そ
して、スリップ用紙−は突部（社）に押圧されてプラテ
ン（１）の前面に接近され内向からは弾性板（ハ）の弾
性により案内部材０４１から圧力を受ける。とくに突部
（２）の傾斜面（ハ）はスリップ用紙（至）を下方へ押
し込むときにプラテン（２）の前面に導びき易くするこ
とができる。このようにして、スリップ用紙（至）は確
実に固定され、印字ヘッド（３）の先端にこすられても
側方に動くことがない。Also, the guide member (to) protrudes from the front of the stamp stand (1 m), but when the slip paper (2) is inserted from above between the stamp stand (1a) and guide plate 4, the elastic plate (c) is bent and the guide member (to) retreats into the opening (2), so there is no problem in inserting the slip paper (c). Then, the slip paper is pressed by the protrusion (sha) and approaches the front surface of the platen (1), and receives pressure from the guide member 041 from the inside due to the elasticity of the elastic plate (c). In particular, the inclined surface (c) of the protrusion (2) can make it easier to guide the slip paper (to) to the front surface of the platen (2) when pushing it downward. In this way, the slip paper (to) is securely fixed and will not move laterally even when rubbed by the tip of the print head (3).

発明の効果 この発明は上述のように構成したので、ペーパーの蛇行
を案内部材により防止することができ、案内部材はプラ
テンの延長面の前面から突出するが、プラテンの延長面
の前面に形成した開口と対向する弾性板に案内部材を設
けることにより、案内部材を弾性板とともにプラテンの
延長面の前面から開口内に弾発的に退避させて幅広のス
リップ用紙をプラテンの前面に挿入することができ、さ
らに弾性板の弾性を利用して案内部材とガイドプレート
の突部とによりスリップ用紙を弾発的に固定することが
できる等の効果を有するものである。Effects of the Invention Since the present invention is configured as described above, meandering of the paper can be prevented by the guide member, and the guide member protrudes from the front surface of the extended surface of the platen. By providing the guide member on the elastic plate facing the opening, the guide member and the elastic plate can be elastically retracted from the front side of the extended surface of the platen into the opening, and the wide slip paper can be inserted into the front face of the platen. Furthermore, the slip paper can be elastically fixed by the guide member and the protrusion of the guide plate by utilizing the elasticity of the elastic plate.

【図面の簡単な説明】[Brief explanation of drawings]

図面はこの発明の一実施例を示すもので、第１図は縦断
側面図、第２図はスリップ用紙を送る状態を示す縦断側
面図、第３図はプラテンの正面図、第４図は案内部材の
斜視図である。 ｌ・・・プラテン、ｌａ・・・スタンプ台（プラテンの
延長面）、３・・・印字ヘッド（印字部）、４・・・キ
ャリア、８・・・レシート用紙（ペーパー）、１９・・
・ガイドプレート、２２・・・開口、２３・・・弾性板
、２４・・・案内部材、２７・・・突部、２８・・・傾
斜面 出　願　人　東京電気株式会社The drawings show one embodiment of the present invention; FIG. 1 is a vertical side view, FIG. 2 is a vertical side view showing the state in which slip paper is fed, FIG. 3 is a front view of the platen, and FIG. 4 is a guide. It is a perspective view of a member. l...Platen, la...Stamp stand (extended surface of platen), 3...Print head (printing section), 4...Carrier, 8...Receipt paper (paper), 19...
・Guide plate, 22... Opening, 23... Elastic plate, 24... Guide member, 27... Projection, 28... Inclined surface Applicant: Tokyo Electric Corporation

Claims (1)

【特許請求の範囲】 １、　印字部を保持したキャリアをプラテンに溢って移
動自在に設け、前記印字部を通過するペーパーを排出方
向へ案内するガイドブレートラ前記プラテンの延長面に
対向させて設け、前記延長面の前面に前記ガイドプレー
トと対向する開口を形成し、前記延長面の前面に少なく
とも前記開口と対向する一部がこの開口の幅よシ略狭い
弾性板をこの開口からペーパー排出方向に向けて沿設し
、前記弾性板の前記開口と対向する位置に前記ペーパー
の両側縁を案内する案内部材を設け、前記ガイドプレー
トにスリップ用紙を前記案内部材に圧接する突部を形成
したことを特徴とする印字機の用紙案内装置。 ２、　ペーパー排出口よシ印字部に向うにしたがい次第
にガイドプレート側よりプラテン側に向けて傾斜する傾
斜面を突部に形成したことを特徴とする特許請求の範囲
第１項記載の印字機の用紙案内装置。[Scope of Claims] 1. A carrier holding a printing part is provided movably over the platen, and a guide plater for guiding the paper passing through the printing part in the discharge direction is opposed to the extended surface of the platen. an opening facing the guide plate is formed on the front surface of the extension surface, and an elastic plate is disposed on the front surface of the extension surface, at least a portion of which faces the opening is narrower than the width of the opening, and the paper is ejected from the opening. A guide member is provided along the direction and guides both edges of the paper at a position facing the opening of the elastic plate, and a protrusion is formed on the guide plate to press the slip paper against the guide member. A paper guide device for a printing machine, characterized by: 2. The printing machine according to claim 1, characterized in that the protrusion is formed with an inclined surface that gradually slopes from the guide plate side toward the platen side from the paper discharge port toward the printing section. Paper guide device.
JP1244584A 1984-01-26 1984-01-26 Paper guide device for printer Granted JPS60155482A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1244584A JPS60155482A (en) 1984-01-26 1984-01-26 Paper guide device for printer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1244584A JPS60155482A (en) 1984-01-26 1984-01-26 Paper guide device for printer

Publications (2)

Publication Number Publication Date
JPS60155482A true JPS60155482A (en) 1985-08-15
JPH0441656B2 JPH0441656B2 (en) 1992-07-09

Family

ID=11805518

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1244584A Granted JPS60155482A (en) 1984-01-26 1984-01-26 Paper guide device for printer

Country Status (1)

Country Link
JP (1) JPS60155482A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6263155U (en) * 1985-10-09 1987-04-20
JPS643448U (en) * 1987-06-25 1989-01-10
US5219236A (en) * 1988-03-11 1993-06-15 Brother Kogyo Kabushiki Kaisha Recording apparatus capable of recording information on both a continuous recording medium and a cut-sheet recording medium

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56143054U (en) * 1980-03-27 1981-10-28
JPS57141051U (en) * 1981-02-27 1982-09-03

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56143054U (en) * 1980-03-27 1981-10-28
JPS57141051U (en) * 1981-02-27 1982-09-03

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6263155U (en) * 1985-10-09 1987-04-20
JPS643448U (en) * 1987-06-25 1989-01-10
US5219236A (en) * 1988-03-11 1993-06-15 Brother Kogyo Kabushiki Kaisha Recording apparatus capable of recording information on both a continuous recording medium and a cut-sheet recording medium

Also Published As

Publication number Publication date
JPH0441656B2 (en) 1992-07-09

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