JPS63149760U - - Google Patents
Info
- Publication number
- JPS63149760U JPS63149760U JP4410587U JP4410587U JPS63149760U JP S63149760 U JPS63149760 U JP S63149760U JP 4410587 U JP4410587 U JP 4410587U JP 4410587 U JP4410587 U JP 4410587U JP S63149760 U JPS63149760 U JP S63149760U
- Authority
- JP
- Japan
- Prior art keywords
- paper
- plate cylinder
- press
- drive mechanism
- feeding device
- 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
- 238000001514 detection method Methods 0.000 claims 2
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Sheets, Magazines, And Separation Thereof (AREA)
Description
第１図は本考案の実施例に係る輪転機の系統図
、第２図は本考案の実施例に係る輪転機の給紙装
置の給紙タイミング信号発生手段の例示説明図、
第３図は本考案の実施例に係る輪転機の給紙装置
の電気系統図、第４図は第３図の各部の信号を示
すタイミングチヤート図である。
図面において、２は押圧ローラ駆動機構、３は
版胴、１０は用紙、１１は給紙台、１４は送りロ
ーラ、１７は給紙タイミング信号発生手段、１８
は用紙進入検出手段、１９はソレノイド制御回路
、２０はプレスローラ、２６はソレノイドである
。
FIG. 1 is a system diagram of a rotary press according to an embodiment of the present invention, and FIG. 2 is an illustrative diagram of a paper feed timing signal generating means of a paper feed device of a rotary press according to an embodiment of the present invention.
FIG. 3 is an electrical system diagram of a paper feeding device of a rotary press according to an embodiment of the present invention, and FIG. 4 is a timing chart showing signals of various parts in FIG. In the drawing, 2 is a pressure roller drive mechanism, 3 is a plate cylinder, 10 is paper, 11 is a paper feed table, 14 is a feed roller, 17 is a paper feed timing signal generating means, 18
19 is a solenoid control circuit, 20 is a press roller, and 26 is a solenoid.
Claims (1)
ローラと、印刷内容を有する原紙を表面に装着し
た版胴と、前記用紙を印刷時に前記版胴に押圧す
るプレスローラと、前記版胴の回転に同期して所
定のタイミングで前記プレスローラを前記版胴に
付勢するプレスローラ駆動機構と、このプレスロ
ーラ駆動機構が作動することを可能とするソレノ
イドと、前記用紙が前記版胴側に進入したことを
検出して電気信号を発生する用紙進入検出手段と
を備えた輪転機の給紙装置において、 前記送りローラ又は前記版胴と同期して給紙タ
イミングを示す電気信号を発生する給紙タイミン
グ信号発生手段と、 この給紙タイミング信号発生手段の出力信号及
び前記用紙進入検出手段の出力信号が共に発生し
ている限り前記ソレノイドを通電付勢し前記プレ
スローラ駆動機構を動作可能な状態とするソレノ
イド制御回路とを備えたことを特徴とする輪転機
の給紙装置。[Claim for Utility Model Registration] A feed roller that takes out each sheet of paper loaded on a paper feed tray, a plate cylinder on which a base paper with printing content is mounted, and a press that presses the paper against the plate cylinder during printing. a press roller drive mechanism that biases the press roller against the plate cylinder at a predetermined timing in synchronization with the rotation of the plate cylinder; a solenoid that enables the press roller drive mechanism to operate; In a paper feeding device for a rotary press, the paper feeding device includes paper entry detection means for detecting that paper enters the plate cylinder and generates an electric signal, and the paper feeding timing is controlled in synchronization with the feed roller or the plate cylinder. As long as the output signal of the paper feed timing signal generation means and the output signal of the paper entry detection means are both generated, the solenoid is energized and the press roller is activated. A paper feeding device for a rotary press, comprising a solenoid control circuit that enables a drive mechanism to operate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4410587U JPS63149760U (en) | 1987-03-24 | 1987-03-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4410587U JPS63149760U (en) | 1987-03-24 | 1987-03-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63149760U true JPS63149760U (en) | 1988-10-03 |
Family
ID=30861596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4410587U Pending JPS63149760U (en) | 1987-03-24 | 1987-03-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63149760U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5444912A (en) * | 1977-08-22 | 1979-04-09 | Dick Co Ab | Method and device for printing or copying |
-
1987
- 1987-03-24 JP JP4410587U patent/JPS63149760U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5444912A (en) * | 1977-08-22 | 1979-04-09 | Dick Co Ab | Method and device for printing or copying |
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