JPH01153939U - - Google Patents

Info

Publication number
JPH01153939U
JPH01153939U JP4507188U JP4507188U JPH01153939U JP H01153939 U JPH01153939 U JP H01153939U JP 4507188 U JP4507188 U JP 4507188U JP 4507188 U JP4507188 U JP 4507188U JP H01153939 U JPH01153939 U JP H01153939U
Authority
JP
Japan
Prior art keywords
cut
detection signal
control device
servo motor
printing
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
JP4507188U
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 JP4507188U priority Critical patent/JPH01153939U/ja
Publication of JPH01153939U publication Critical patent/JPH01153939U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Rotary Presses (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)

Description

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

第1図乃至第4図は本考案の一実施例を示し、
第1図はコンペンセータローラの位置制御装置の
構成例を示すブロツク図、第2図は本考案を適用
した輪転印刷機の一例を示す構成図、第3図はレ
ジスタマークの一例を示す説明図、第4図は動作
説明図である。 2……印刷機、3……折機、4……印刷紙、6
……コンペンセータローラ、7……サーボモータ
、9……マークセンサ、10……ロータリエンコ
ーダ、12……サーボモータ制御装置、14……
カツトオフ制御装置、M……レジスタマーク、b
……レジスタマーク検出信号、c……ライン速度
検出信号、d……カツトオフ位置タイミング信号
、e……加減速指令、f……紙継ぎ信号。
1 to 4 show an embodiment of the present invention,
FIG. 1 is a block diagram showing a configuration example of a compensator roller position control device, FIG. 2 is a configuration diagram showing an example of a rotary printing press to which the present invention is applied, and FIG. 3 is an explanatory diagram showing an example of a register mark. FIG. 4 is an explanatory diagram of the operation. 2...Printing machine, 3...Folding machine, 4...Printing paper, 6
... Compensator roller, 7 ... Servo motor, 9 ... Mark sensor, 10 ... Rotary encoder, 12 ... Servo motor control device, 14 ...
Cut-off control device, M...Register mark, b
...Register mark detection signal, c...Line speed detection signal, d...Cut-off position timing signal, e...Acceleration/deceleration command, f...Paper splicing signal.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 折機において定寸切断される印刷紙のカツトオ
フ位置を、印刷面に対して所定の位置になるよう
に制御するコンペンセータローラの位置制御装置
において、前記コンペンセータローラの位置移動
を行うサーボモータを制御する装置と、前記カツ
トオフ位置を制御するカツトオフ制御装置とを備
えると共に、前記印刷紙の所定位置に付されたレ
ジスタマークを読み取りレジスタマーク検出信号
を出力するマークセンサを前記折機と印刷機との
間に設け、前記折機の近傍に、ライン速度検出信
号並びにカツト位置タイミング信号を発生するロ
ータリエンコーダを設け、前記サーボモータ制御
装置が前記レジスタマーク検出信号とカツトオフ
位置検出信号とに基づいて位相差サンプリングに
よつて前記サーボモータを制御すると共に、前記
ライン速度検出信号と前記印刷機の加減速指令と
紙継ぎ指令に基づいて見込み制御するようにした
ことを特徴とするコンペンセータローラの位置制
御装置。
In a compensator roller position control device that controls a cutoff position of printing paper cut to a fixed size in a folding machine so that it is at a predetermined position with respect to a printing surface, a servo motor that moves the position of the compensator roller is controlled. and a cut-off control device that controls the cut-off position, and a mark sensor that reads a register mark attached to a predetermined position of the printing paper and outputs a register mark detection signal is installed between the folding machine and the printing machine. A rotary encoder for generating a line speed detection signal and a cut-off position timing signal is provided near the folding machine, and the servo motor control device performs phase difference sampling based on the register mark detection signal and cut-off position detection signal. A position control device for a compensator roller, characterized in that the servo motor is controlled by the servo motor, and predictive control is performed based on the line speed detection signal, an acceleration/deceleration command of the printing press, and a paper splicing command.
JP4507188U 1988-04-01 1988-04-01 Pending JPH01153939U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4507188U JPH01153939U (en) 1988-04-01 1988-04-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4507188U JPH01153939U (en) 1988-04-01 1988-04-01

Publications (1)

Publication Number Publication Date
JPH01153939U true JPH01153939U (en) 1989-10-24

Family

ID=31271399

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4507188U Pending JPH01153939U (en) 1988-04-01 1988-04-01

Country Status (1)

Country Link
JP (1) JPH01153939U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007190921A (en) * 2007-03-05 2007-08-02 Mitsubishi Heavy Ind Ltd Sheet cutting method and printing machine
JP2014040012A (en) * 2012-08-21 2014-03-06 Toppan Printing Co Ltd Rotary printing press
JP5918917B1 (en) * 2016-01-28 2016-05-18 株式会社東京機械製作所 Offset rotary printing press and printing control method for offset rotary printing press

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58201655A (en) * 1982-05-20 1983-11-24 Dainippon Printing Co Ltd Register monitor for rotary printing machine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58201655A (en) * 1982-05-20 1983-11-24 Dainippon Printing Co Ltd Register monitor for rotary printing machine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007190921A (en) * 2007-03-05 2007-08-02 Mitsubishi Heavy Ind Ltd Sheet cutting method and printing machine
JP4568738B2 (en) * 2007-03-05 2010-10-27 三菱重工業株式会社 Cutting method and printing machine
JP2014040012A (en) * 2012-08-21 2014-03-06 Toppan Printing Co Ltd Rotary printing press
JP5918917B1 (en) * 2016-01-28 2016-05-18 株式会社東京機械製作所 Offset rotary printing press and printing control method for offset rotary printing press

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