JPS58194580A - Printer - Google Patents

Printer

Info

Publication number
JPS58194580A
JPS58194580A JP7878582A JP7878582A JPS58194580A JP S58194580 A JPS58194580 A JP S58194580A JP 7878582 A JP7878582 A JP 7878582A JP 7878582 A JP7878582 A JP 7878582A JP S58194580 A JPS58194580 A JP S58194580A
Authority
JP
Japan
Prior art keywords
printing
type
journal
receipt
rotated
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
Application number
JP7878582A
Other languages
Japanese (ja)
Inventor
Shigeru Sawada
沢田 繁
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.)
Seiko Epson Corp
Epson Corp
Original Assignee
Seiko Epson Corp
Epson Corp
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 Seiko Epson Corp, Epson Corp filed Critical Seiko Epson Corp
Priority to JP7878582A priority Critical patent/JPS58194580A/en
Publication of JPS58194580A publication Critical patent/JPS58194580A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J15/00Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, specially adapted for supporting or handling copy material in continuous form, e.g. webs
    • B41J15/18Multiple web-feeding apparatus
    • B41J15/22Multiple web-feeding apparatus for feeding webs in separate paths during printing

Landscapes

  • Printers Characterized By Their Purpose (AREA)

Abstract

PURPOSE:To enable to reduce the number of component parts and to enhance reliability, by a method wherein a type wheels on which a desired type selected by a selecting means is aligned is rotated from a journal printing position to a receipt printing position. CONSTITUTION:When a type wheel shaft 11 is rotated by a printing command and a type pawl 13 and a spline groove 12 come to positions synchronous to a desired type chip 10, the desired type chip 10 at each digit place is engaged into the spline groove 12 and is rotated, by operations of an electromagnet 17 and selecting means 12-19. Then, when the type chip 10 is inked by a journal inking roller 20 and is stopped at the journal printing position by a Geneva stop or the like, a recording paper 2 is pressed by a journal printing member 1 to print, the type wheel is rotated again, and a receipt printing paper 6 is printed in a similar manner by a receipt inking roller 21 and a receipt printing member 5. Thereafter, the desired type chip 10 selected is returned to a stand-by position by the selecting means 12-19 and is stopped. Accordingly, the number of component parts can be reduced, and reliability can be enhanced.

Description

【発明の詳細な説明】 本発明は、レシート紙とジャーナル紙に印刷を行うIO
R用プリンターに関する。
DETAILED DESCRIPTION OF THE INVENTION The present invention provides an IO for printing on receipt paper and journal paper.
Regarding printers for R.

従来のレシート紙とジャーナル紙に印刷を行うIcOR
プリンターは、レシート紙とジャーナル紙の印字文字が
等しいものが多いにもかかわらず、レシート印刷用活字
輪と同一種類のジャーナル印刷用活字輪をそれぞれ持ち
ジャーナル紙及びレシート紙に等しい印字文字を印刷し
ていた。
IcOR prints on traditional receipt paper and journal paper
Even though the characters printed on receipt paper and journal paper are often the same, printers have a type wheel for journal printing of the same type as a type wheel for receipt printing, and can print the same characters on journal paper and receipt paper. was.

本発明は、レジ−Fとジャーナルの印字文字が等しいこ
とが多いというl1ORプリンターの特徴を十分に考慮
し、レシート印刷用活字輪な移動させることによってジ
ャーナル印刷を行うことが出来るようにしたもので、ジ
ャーナル用印字装置のうち、選択用トリガ電磁石及び活
字輪がレシート用と共用出来るようにし、部品点数を大
幅に減少させ安価なI@Bプリンター供与することを目
的とする。
The present invention takes into full consideration the characteristic of the 11OR printer that the characters printed on the register F and the journal are often the same, and enables journal printing by moving the type wheel for printing receipts. The purpose of the present invention is to provide an inexpensive I@B printer by greatly reducing the number of parts by allowing the selection trigger electromagnet and type wheel to be used in common with the receipt type in a journal printing device.

以下本発明を実施例を用いて説明する。The present invention will be explained below using examples.

第1図は、本発明の一実施例を示す側断面図を表わす図
で、1は第1の印刷を行うジャーナル印刷部材(第1の
印刷手段)であり、ジャーナル用印刷紙2を介して抑圧
印刷する。3はジャーナル紙押えローラ4とともに押え
力を発生させジャーナル用印刷紙2を送るジャーナル紙
送シローラである。5は第2の印刷を行うレシート印刷
部材(第2の印刷手段)である。6はレシート用印刷紙
、7はレシート紙送シローラ、8はレシート紙押えロー
ラである。9は外周に文字、記号等の活字チップ10を
複数個を配した活字輪であり、活字輪軸11に軸承され
ている。12〜19は所望の活字チップ10を第1の印
刷位置に整列停止させる選択手段である。12は活字輪
軸11の外周に設Gt ラれたスプライン溝であり、活
字型13の突起部13gと係合する。活字型13は活字
輪9の一部に軸承され、活字型バネ14によって回転方
向のバネ力を与えられている。さらに活字型16は、活
字爪保持部材15とディテントバネ16によって図の位
置に待機している。17は電磁石コイル、18は電磁石
鉄心、19は電磁石吸引板であり一部は活字爪保持部材
15と係合している。
FIG. 1 is a side cross-sectional view showing an embodiment of the present invention, in which 1 is a journal printing member (first printing means) that performs first printing, and a journal printing member 2 is printed via a journal printing paper 2. Print suppression. Reference numeral 3 denotes a journal paper feeding roller that generates a pressing force together with the journal paper pressing roller 4 and feeds the journal printing paper 2. 5 is a receipt printing member (second printing means) that performs second printing. Reference numeral 6 indicates printing paper for receipts, 7 indicates a receipt paper feeding roller, and 8 indicates a receipt paper pressing roller. Reference numeral 9 denotes a type wheel having a plurality of type chips 10 for characters, symbols, etc. arranged around its outer periphery, and is supported on a type wheel shaft 11 . Reference numerals 12 to 19 indicate selection means for aligning and stopping desired type chips 10 at the first printing position. A spline groove 12 is provided on the outer periphery of the type wheel shaft 11 and engages with a protrusion 13g of the type mold 13. The type mold 13 is supported by a portion of the type wheel 9, and is given a spring force in the rotational direction by a type mold spring 14. Further, the type mold 16 is held at the position shown in the figure by the type claw holding member 15 and the detent spring 16. 17 is an electromagnet coil, 18 is an electromagnet core, and 19 is an electromagnet suction plate, a part of which is engaged with the type claw holding member 15.

20は第1の印刷を行うインキング装置であるジャーナ
ルインクローラ、21は第2の印刷を行うインキング装
置であるし7−ドインクローラである。
20 is a journal ink roller which is an inking device that performs the first printing, and 21 is an inking device which is a 7-domain ink roller that performs the second printing.

次に、第2図のタイミングチャニド図を併用して1印字
サイクルの動作を説明していく。最初に選択工程から説
明すると、プリンタ制御部(図示されていない)よりプ
リント指令が発せられるとモータ(図示されていない)
が回転をし、それにともない活字輪軸11が矢印方向に
回転をする。
Next, the operation of one printing cycle will be explained using the timing chart shown in FIG. 2. First, to explain the selection process, when a print command is issued from the printer control unit (not shown), the motor (not shown)
rotates, and the type wheel shaft 11 rotates in the direction of the arrow.

活字型13の一部と対向するスプライン溝12が所望の
活字チップ1oと同期する位置にきた時、プリンタ制御
部より電磁石コイル17へ通電が開始され、以下選択手
段12〜19の作用でそれぞれの桁の所望の活字チップ
1oがスジライン溝に係合して回転する。次に第1のイ
ンキング工程に移る。活字チップ10は回転をつづけ、
ジャーナルインクローラ20によってインキングされる
When the spline groove 12 facing a part of the type mold 13 comes to a position where it is synchronized with the desired type chip 1o, the printer control section starts energizing the electromagnetic coil 17, and the selection means 12 to 19 operate to select the respective one. The desired character chip 1o of the digit engages with the stripe line groove and rotates. Next, proceed to the first inking step. The type chip 10 continues to rotate,
Inking is performed by a journal ink roller 20.

次の第1の印刷工程では、回転をつづけた活字輪軸゛′
は・+1構等にR′”C停止ahs楓  6゛4所望の
活字チップ1oも、整列した状態で第1の印刷位置で停
止する。そのあとジャーナル印刷部材が動作を開始し、
所望の活字チップ1oをジャナル印刷紙2を介して各桁
−斉に抑圧印刷し、動作前の位置に戻って第1の印刷工
程は終了する。
In the next first printing process, the type wheel spindle ゛' that continues to rotate
R'"C stop ahs Kaede 6゛4 The desired type chips 1o are also aligned and stopped at the first printing position. After that, the journal printing member starts operating,
The desired type chip 1o is pressed and printed on each digit simultaneously through the journal printing paper 2, and the first printing process is completed by returning to the position before operation.

次に@2のインキング工程を説明する。再び活字輪軸1
1は矢印方向に回転をし、第1の印刷工程で印刷された
活字チップ10は整列した状態で回転し、レシートイン
クローラ21によりて再びインキングされる。次に第2
の印刷工程を説明する。活字輪軸11は再び停止し、レ
シート印刷部材5が動作し、第1の印刷工程で印刷され
た活字チップ10がレシート印刷紙6にも印刷される。
Next, the inking step @2 will be explained. Type wheel spindle 1 again
1 rotates in the direction of the arrow, and the type chips 10 printed in the first printing process rotate in an aligned state and are inked again by the receipt ink roller 21. Then the second
The printing process will be explained. The type wheel shaft 11 stops again, the receipt printing member 5 operates, and the type chips 10 printed in the first printing process are also printed on the receipt printing paper 6.

最後にリセット工程を説明すると、活字輪軸11は再び
矢印方向に回転する、選択された所望の活字チップ10
は、選択手段12〜19によって回転前の位置に戻って
停止する。活字輪軸11はさらに回転し、プリンタより
発せられる印字終了信号によってモータとともに停止さ
れる。以上が1印字サイクルの動作である。
Finally, to explain the reset process, the type wheel shaft 11 rotates again in the direction of the arrow to select the desired type chip 10.
is returned to the position before rotation by the selection means 12 to 19 and stopped. The type wheel shaft 11 rotates further and is stopped together with the motor by a print end signal issued by the printer. The above is the operation of one print cycle.

以上の如く本発明によれば、IORプリンターにおける
レシート及びジャーナルの印字が同じである特徴をいか
し、選択された活字をジャーナル側印刷及びレシート側
印刷の両方に使うことによって、従来に比べ活字輪9が
半分になるそれにともない活字輪選択手段も半分ですみ
、大幅なコストダウンが出来、より低価格なICORプ
リンターを提供出来る。又活字輪9及び選択手段12〜
16が従来に比べ半分で済むことは、プリンターの部分
選択での信頼性が上ることや設計段階での試験等の負荷
が減少すること、組立での組立性が向上すること等の効
果がある。又、従来、レシート用電磁石コイルとジャー
ナル用電磁石コイルに同時通電を行うため、消費電力が
高いが本発明によれば、電磁石コイルが半分になるため
電力消費が半分になるので、消費電力が大幅に少くなる
As described above, according to the present invention, by taking advantage of the feature that receipt and journal printing are the same in an IOR printer and using selected type for both journal side printing and receipt side printing, the type wheel is smaller than the conventional one. With this, the type wheel selection method is also halved, resulting in a significant cost reduction and the ability to provide a lower-priced ICOR printer. Also, the type wheel 9 and the selection means 12~
16 is half the size of the conventional printer, which has the effect of increasing reliability when selecting parts of the printer, reducing the burden of testing during the design stage, and improving ease of assembly. . In addition, conventionally, the receipt electromagnetic coil and the journal electromagnetic coil are simultaneously energized, resulting in high power consumption, but according to the present invention, the electromagnetic coil is halved, so the power consumption is halved, so the power consumption is significantly reduced. It becomes less.

以上のように本発明は、低価格化、高信頼性。As described above, the present invention has low cost and high reliability.

低消費電力化を実現したEORプリンターであるIt is an EOR printer that achieves low power consumption.

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

第1図は本発明の実施例を示す側断面図で、1はジャー
ナル印刷部材、2はジャーナル印刷紙、5はレシート印
刷部材、6はレシート印刷紙、9は外周に活字チップ1
0を複数個配置した活字輪、11は活字輪軸、12〜1
9は所望の活字チップ10を選択する選択手段、20は
ジャーナルインクローラ、21はレシートインクローラ
である第2図は本発明の実施例を示すタイ主ングチャー
ト図である。 以上 出願人 信州精器株式会社 代理人 弁理士 最上  埜′・
FIG. 1 is a side sectional view showing an embodiment of the present invention, in which 1 is a journal printing member, 2 is a journal printing paper, 5 is a receipt printing member, 6 is a receipt printing paper, and 9 is a type chip 1 on the outer periphery.
Type wheel with multiple 0's arranged, 11 is type wheel axis, 12-1
9 is a selection means for selecting a desired type chip 10, 20 is a journal ink roller, and 21 is a receipt ink roller. FIG. 2 is a tie chart showing an embodiment of the present invention. Applicant Shinshu Seiki Co., Ltd. Agent Patent Attorney Nobu Mogami

Claims (1)

【特許請求の範囲】[Claims] 文字、記号等を外周に複数個有する活字輪と、該活字輪
な複数個軸着する活字輪軸と、所望する文字及び記号を
選択し第1の印刷位置に整列停止させる選択手段と、前
記第1の印刷位置から前記選択手段によって選択された
吠態の前記活字輪を、第2の印刷位tt−で前記活字輪
のラジアル方向に移動させる移動手段と、前記第1の印
刷位置及び第2の印刷位置において印刷を行なう2つの
印刷手段とからなることを特徴とするプリンター。
a type wheel having a plurality of characters, symbols, etc. on its outer periphery; a type wheel shaft to which a plurality of the type wheels are attached; a selection means for selecting desired characters and symbols and aligning and stopping them at a first printing position; moving means for moving the type wheel in the position selected by the selection means from the first printing position to a second printing position tt- in the radial direction of the type wheel; 1. A printer comprising two printing means for printing at a printing position.
JP7878582A 1982-05-11 1982-05-11 Printer Pending JPS58194580A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7878582A JPS58194580A (en) 1982-05-11 1982-05-11 Printer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7878582A JPS58194580A (en) 1982-05-11 1982-05-11 Printer

Publications (1)

Publication Number Publication Date
JPS58194580A true JPS58194580A (en) 1983-11-12

Family

ID=13671533

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7878582A Pending JPS58194580A (en) 1982-05-11 1982-05-11 Printer

Country Status (1)

Country Link
JP (1) JPS58194580A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5361433A (en) * 1976-11-12 1978-06-01 Canon Kk Typewriter
JPS54130226A (en) * 1978-03-28 1979-10-09 Tokyo Electric Co Ltd Wheel printer

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5361433A (en) * 1976-11-12 1978-06-01 Canon Kk Typewriter
JPS54130226A (en) * 1978-03-28 1979-10-09 Tokyo Electric Co Ltd Wheel printer

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