JPS6030367A - dot printer - Google Patents
dot printerInfo
- Publication number
- JPS6030367A JPS6030367A JP13753083A JP13753083A JPS6030367A JP S6030367 A JPS6030367 A JP S6030367A JP 13753083 A JP13753083 A JP 13753083A JP 13753083 A JP13753083 A JP 13753083A JP S6030367 A JPS6030367 A JP S6030367A
- Authority
- JP
- Japan
- Prior art keywords
- paper
- printing
- dot printer
- drive
- head
- 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
Links
- 238000010586 diagram Methods 0.000 description 4
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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
Landscapes
- Handling Of Sheets (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
〔発明の利用分野〕
本発明は、異なった用紙を共通のヘッドで印字するドツ
トプリンターに関する。DETAILED DESCRIPTION OF THE INVENTION [Field of Application of the Invention] The present invention relates to a dot printer that prints on different sheets of paper using a common head.
従来のプリンターは、同時に使う用紙が１櫨類であり、
その用紙に適した印字条件を選定すれば良かった。しか
しＰＯ８用プリンターでは、１ケのヘッドで１パーツか
ら６パ一ツ位の印字をしなくてはならず、複写枚数の多
い６バーツに合イ〕せた印字条件としないと、複写用に
重ね合わせた下の紙のコントラストかす（するため、ヘ
ッドビンを強くドライブしなければならなかった。その
ため、１パ一ツ使用時には余分なパワーを消費し、騒音
が高いと云う欠点があった。Conventional printers use only one sheet of paper at a time,
All you had to do was select printing conditions suitable for the paper. However, with a PO8 printer, one head has to print about 6 parts from 1 part, and unless the printing conditions are adjusted to 6 baht, which is the large number of copies, it will be difficult to make copies. The head bin had to be driven strongly because of the contrast smudges on the paper underneath the overlap.As a result, extra power was consumed when using one piece at a time, and the problem was that it was noisy.
本発明の目的は、使用する用紙に合わせて、最適な印字
条件を自動的に設定できるようにすることにより、低騒
音のドツトプリンターを提供することにある。An object of the present invention is to provide a low-noise dot printer by automatically setting optimal printing conditions according to the paper used.
本発明では、例えば１パ一ツ部の印字は弱いドライブ条
件、６パ一ツ部は強いドライブ条件に自動的に切換わる
ようζこしたドツトプリンターを特徴とするものである
。The present invention is characterized by a dot printer that is automatically switched to a weak drive condition when printing a 1-piece portion, and a strong drive condition when printing a 6-piece portion, for example.
以下、本発明の一実施例を図により説明する。 Hereinafter, one embodiment of the present invention will be described with reference to the drawings.
第１図は、ドツトプリンターの要部を示Ｔ外観図であり
、印字する部分が３ケ所あるため、スリーステーション
プリンターと呼はれているものである。FIG. 1 is an external view showing the main parts of a dot printer, and because there are three parts to print, it is called a three-station printer.
レシート用紙１とジャーナル用紙２は通常ロー用紙であ
り、１パ一ツ印字である。左側の伝票３は単票で２パ一
ツ以上の複数パーツ印字が必要となる。印字ヘッド４は
、キアリア５に取付けられ、キアリア５か左右に移動し
ながら、レシート用紙ＩＨジャーナル用紙２又はレシー
ト用紙１←ジヤーナル用紙２＋−＞伝票３と動くことに
より、１ケの印字ヘッドで２又は３８ｉ［の用紙に印字
することかでさる。Receipt paper 1 and journal paper 2 are usually raw paper and are printed in one piece. Slip 3 on the left is a single slip and requires printing of two or more parts. The print head 4 is attached to the Kia Arya 5, and while moving from side to side of the Kia Arya 5, it moves in the following order: receipt paper IH journal paper 2 or receipt paper 1←journal paper 2+->slip 3. Or print on 38i paper.
本実施例では、レシート用紙１とジャーナル用紙２は同
一の用紙とし、伝票３だけ厚手になっているものと仮定
し、ジャーナル用紙２と伝票３０間に用紙センサー６を
設置しである。この用紙センサー６を印字ヘッド４又は
キアリア５が横切る毎に印字ヘッド４のドライブ条件を
変えるようになっている。In this embodiment, it is assumed that the receipt paper 1 and the journal paper 2 are the same paper, only the slip 3 is thicker, and the paper sensor 6 is installed between the journal paper 2 and the slip 30. Each time the print head 4 or Chiaria 5 crosses this paper sensor 6, the drive conditions of the print head 4 are changed.
第２図は、ヘッドをドライブするための従来におけるド
ライバー回路図で、ヘッド内の印字ビンを駆動させるソ
レノイドのコイル７の一方に駆動用電源８を接続し、コ
イル７のもう一方にはトランジスタ９のコレクタ１０を
接続する。トランジスタ９のベース１１には入力波形を
加える。エミッタ１２は接地する。この回路では使用し
ている用紙に応じてドライブ条件を変えられない。FIG. 2 is a conventional driver circuit diagram for driving a head, in which a driving power source 8 is connected to one side of a solenoid coil 7 that drives a print bin in the head, and a transistor 9 is connected to the other side of the coil 7. Connect the collector 10 of. An input waveform is applied to the base 11 of the transistor 9. Emitter 12 is grounded. With this circuit, the drive conditions cannot be changed depending on the paper being used.
第３図と弗４図は本発明に基づくドライバー回路図で、
第３図は用紙に応じて電源紙圧８変え、第４図は駆動電
流を変えるよっにしたものである。Figures 3 and 4 are driver circuit diagrams based on the present invention.
In FIG. 3, the paper pressure of the power source is changed by 8 depending on the paper type, and in FIG. 4, the drive current is changed.
第３区では、レシート用紙１とジャーナル用紙２を印字
するのに適した電圧に設定した駆動用電源８−１と、伝
票３そ印字するのに適した電圧に設定した駆動用電源８
−２を、切換えスィッチ１３全通してコイル７に接続す
る。切侠ス／ｒツチ１３は、第１図の用紙センサー６と
連動させておき、用紙に頒した電圧でコイル７を駆動さ
せる。In the third section, a driving power supply 8-1 is set to a voltage suitable for printing receipt paper 1 and journal paper 2, and a driving power supply 8-1 is set to a voltage suitable for printing slip 3.
-2 is connected to the coil 7 through the changeover switch 13. The switch 13 is linked with the paper sensor 6 shown in FIG. 1, and drives the coil 7 with the voltage applied to the paper.
第４図は、駆動用１１Ｌ源８は１種類で、トランジスタ
９のエミッタ１２とアース間に抵抗１４を接続しかつ用
紙センサー６に連動したスイッチ１５を抵抗１４と並列
に接続する。１パーツの印字では、スイッチ１５そオフ
として抵抗１４により駆動’ｔ ＭＬを減らし、複数パ
ーツの印字では、スイッチ１５をオンすることにより駆
ｗＪ延流を大きくする。In FIG. 4, there is one type of driving 11L source 8, in which a resistor 14 is connected between the emitter 12 of the transistor 9 and the ground, and a switch 15 linked to the paper sensor 6 is connected in parallel with the resistor 14. When printing one part, the switch 15 is turned off to reduce the drive 't ML by the resistor 14, and when printing a plurality of parts, the switch 15 is turned on to increase the drive wJ spread.
以上の実施例では、延圧あるいは電流を変える方法につ
いて述べたが、ソレノイＶの駆動パルスを変えて印字力
を飼御することも可能である。In the above embodiments, the method of changing the rolling pressure or the current was described, but it is also possible to control the printing force by changing the drive pulse of the solenoid V.
本発明によれば、仮写枚数が多く、厚手の用紙を印字す
る時の最大印字条件で當に印字ヘッドをドライブしなく
ても良いため、印字する時に発生する＠音を小さくシ、
さらにヘッドの寿命を延ばす効果がある。According to the present invention, since there is no need to drive the print head under the maximum printing conditions when printing on thick paper with a large number of temporary copies, it is possible to reduce the noise generated when printing.
Furthermore, it has the effect of extending the life of the head.
第１図はドツトプリンターの要部を示す外観図、第２図
は従来に、Ｂけるドライバー回路図、第３図と第４図は
不発明に基づいたドライバー回路図である。
１・・・レシート用紙 ２・・・ジャーナル用紙３・・
・伝＠ ４・・・印字ヘッド
５・・・キアリア ６・・・用紙センサー７・・・ソレ
ノイド用コイル
８ 、８−１．８−２・・・ｋＡ駆動用電源・・・駆動
用トランジスタ
・ ４ ・
１３・・・切換スイッチ
１４・・・抵抗
１５・・・スイッチ
代理人弁理士 高 橋 明 夫
第 ７２
％３ｒｆＪ
７［璽ト、−２第４図
へσFIG. 1 is an external view showing the main parts of a dot printer, FIG. 2 is a conventional driver circuit diagram, and FIGS. 3 and 4 are driver circuit diagrams based on the invention. 1...Receipt paper 2...Journal paper 3...
・Den@ 4...Print head 5...Kiaria 6...Paper sensor 7...Solenoid coil 8, 8-1.8-2...kA drive power supply...Drive transistor 4 ・ 13...Selector switch 14...Resistor 15...Switch agent Akio Takahashi Patent attorney No. 72 %3rfJ 7 [Mark, -2 To Figure 4 σ
Claims (1)
ンターにおいて、用紙が変わる位置に対応して印字ヘッ
ドの位置を検知する手段を設け、当該手段の出力により
用紙に与える印字力を変えることを特徴とするドツトプ
リンター。A dot printer that prints on different types of paper using a common head is characterized by providing means for detecting the position of the print head corresponding to the position where the paper changes, and changing the printing force applied to the paper by the output of the means. dot printer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13753083A JPS6030367A (en) | 1983-07-29 | 1983-07-29 | dot printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13753083A JPS6030367A (en) | 1983-07-29 | 1983-07-29 | dot printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6030367A true JPS6030367A (en) | 1985-02-15 |
Family
ID=15200827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13753083A Pending JPS6030367A (en) | 1983-07-29 | 1983-07-29 | dot printer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6030367A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6262908A (en) * | 1985-09-13 | 1987-03-19 | Sugiro Otani | Condensed polycyclic and polynuclear aromatic resin fiber and production thereof |
| US4927277A (en) * | 1988-04-06 | 1990-05-22 | Brother Kogyo Kabushiki Kaisha | Printer having a device for adjusting the printing condition, depending upon paper thickness |
| JPH04148953A (en) * | 1990-10-12 | 1992-05-21 | Nec Corp | Pos printer |
-
1983
- 1983-07-29 JP JP13753083A patent/JPS6030367A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6262908A (en) * | 1985-09-13 | 1987-03-19 | Sugiro Otani | Condensed polycyclic and polynuclear aromatic resin fiber and production thereof |
| JPH0585645B2 (en) * | 1985-09-13 | 1993-12-08 | Otani Sugiro | |
| US4927277A (en) * | 1988-04-06 | 1990-05-22 | Brother Kogyo Kabushiki Kaisha | Printer having a device for adjusting the printing condition, depending upon paper thickness |
| JPH04148953A (en) * | 1990-10-12 | 1992-05-21 | Nec Corp | Pos printer |
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