JPH0429554U - - Google Patents

Info

Publication number
JPH0429554U
JPH0429554U JP7246390U JP7246390U JPH0429554U JP H0429554 U JPH0429554 U JP H0429554U JP 7246390 U JP7246390 U JP 7246390U JP 7246390 U JP7246390 U JP 7246390U JP H0429554 U JPH0429554 U JP H0429554U
Authority
JP
Japan
Prior art keywords
tractor
wire
drive
step motor
recording paper
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
JP7246390U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP7246390U priority Critical patent/JPH0429554U/ja
Publication of JPH0429554U publication Critical patent/JPH0429554U/ja
Pending legal-status Critical Current

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Landscapes

  • Handling Of Sheets (AREA)
  • Advancing Webs (AREA)

Description

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

第1図は本考案機構の一実施例を示す概略構成
図、第2図は本考案の原理を示す概略図、第3図
は制御方式を示すブロツク図である。 図において、1はドライブシヤフト、2はガイ
ドシヤフト、3,4はトラクタ、5はハンマ、6
,11はワイヤ、7はドリブンプーリ、8はドラ
イブプーリ、9,12はステツプモータ、10,
13はリミツトスイツチ、14はオペレータパネ
ル、15は制御回路、16,17はモータ駆動回
路、18はリミツト位置検出回路、19はインタ
フエース部、20は用紙である。
FIG. 1 is a schematic diagram showing an embodiment of the mechanism of the present invention, FIG. 2 is a schematic diagram showing the principle of the present invention, and FIG. 3 is a block diagram showing the control method. In the figure, 1 is a drive shaft, 2 is a guide shaft, 3 and 4 are tractors, 5 is a hammer, and 6
, 11 is a wire, 7 is a driven pulley, 8 is a drive pulley, 9, 12 is a step motor, 10,
13 is a limit switch, 14 is an operator panel, 15 is a control circuit, 16 and 17 are motor drive circuits, 18 is a limit position detection circuit, 19 is an interface section, and 20 is paper.

Claims (1)

【実用新案登録請求の範囲】 情報用連続記録用紙に印刷を行ない、該連続記
録用紙を保持送行させる少なくとも1組のトラク
タを有するプリンタにおいて、 トラクタを駆動させるドライブシヤフトと左右
に摺動させるガイドシヤフトを備え、各々のトラ
クタの一端をそれぞれ別のワイヤに固定し、該ワ
イヤをガイドシヤフト軸方向に移動させる如く支
持するドリブンプーリと、前記ワイヤをステツプ
モータ先端のドライブプーリに巻くなどしてステ
ツプモータの回転をトラクタの左右方向の移動に
変換させる手段を設け、さらにはそれらをコント
ロールする制御部とトラクタの移動範囲を制御し
、イニシヤルポジシヨンとする一つ以上のスイツ
チを設けていることを特徴とするトラクタの位置
決め機構。
[Claim for Utility Model Registration] A printer that prints on continuous information recording paper and has at least one set of tractors that holds and transports the continuous recording paper, including a drive shaft that drives the tractor and a guide shaft that slides left and right. , one end of each tractor is fixed to a separate wire, and a driven pulley supports the wire so as to move it in the axial direction of the guide shaft, and the wire is wound around a drive pulley at the tip of the step motor to drive the step motor. means for converting the rotation of the tractor into horizontal movement of the tractor, and furthermore, a control section for controlling these and one or more switches for controlling the range of movement of the tractor and setting it as an initial position. Features a tractor positioning mechanism.
JP7246390U 1990-07-06 1990-07-06 Pending JPH0429554U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7246390U JPH0429554U (en) 1990-07-06 1990-07-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7246390U JPH0429554U (en) 1990-07-06 1990-07-06

Publications (1)

Publication Number Publication Date
JPH0429554U true JPH0429554U (en) 1992-03-10

Family

ID=31610421

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7246390U Pending JPH0429554U (en) 1990-07-06 1990-07-06

Country Status (1)

Country Link
JP (1) JPH0429554U (en)

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