JPS59126638U - Adjustment gear switching mechanism of image vertical adjustment device in offset printing press - Google Patents
Adjustment gear switching mechanism of image vertical adjustment device in offset printing pressInfo
- Publication number
- JPS59126638U JPS59126638U JP2077583U JP2077583U JPS59126638U JP S59126638 U JPS59126638 U JP S59126638U JP 2077583 U JP2077583 U JP 2077583U JP 2077583 U JP2077583 U JP 2077583U JP S59126638 U JPS59126638 U JP S59126638U
- Authority
- JP
- Japan
- Prior art keywords
- adjustment
- gear
- rubber cylinder
- switching mechanism
- vertical adjustment
- 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.)
- Granted
Links
Landscapes
- Rotary Presses (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
第１図は本考案に係るオフセット印刷機における画像天
地調整装置の調整歯車切換え機構の非画像天地調整状態
を示した縦断側面図、第２図は同機構の画像天地調整状
態を示した縦断側面図、第 ・３図は同機構の正
面図、第４図は第２図におけるＩＶ−ＩＶ線矢視断面図
である。
１・・・フレーム、２・・・調整歯車、３・・・調整軸
、４・・・ゴム胴、５・・・歯車、６・・・ゴム胴歯車
、１１゜１２・・・位置決め用溝、１３・・・スイッチ
作動板、１５・・・マイクロスイッチ、１６・・・スラ
イド板、１７・・・係合部、１８・・・バネ。
補正 昭５８． ３．３０
実用新案登録請求の範囲を次のように補正する。
Ｏ実用新案登録請求の範囲
フレーム１に回転、かつスライド自在に取付けた調整軸
３をスライド操作して、その調整歯車２とゴム胴４に遊
嵌した歯車５を噛合し、該歯車を介してゴム胴と、当該
ゴム胴に遊嵌したゴム胴歯車６との相対的位置関係を変
えることにより画像の天地調整を行うようにしてなる装
置の調整歯車切換え機構にあって、上記フレームには、
先端に略Ｕ字溝形状の保合部１７を設けたスライド板１
６を介在したバネ１８により上記調整軸側へ弾撥付勢し
て取付け、一方、上記調整軸には、同調整軸が画像の天
地調整状態と非天地調整状態に夫々位置決め保持される
べく上記係合部に適合する２個の位置決め用ｉｌｌ、１
２を軸方向へ間隔的に設けると共に、画像天地調整状態
にあって本機運転を停止すべくマイクロスイッチ１５を
作動するスイッチ作動板１３を上記調整軸に固設してな
ることを特徴とするオフセット印刷機における画像天地
調整装置の調整歯車切換え機構。FIG. 1 is a vertical side view showing the adjustment gear switching mechanism of the image vertical adjustment device in an offset printing press according to the present invention in a non-image vertical adjustment state, and FIG. 2 is a vertical side view showing the same mechanism in an image vertical adjustment state. 3 is a front view of the same mechanism, and FIG. 4 is a sectional view taken along the line IV-IV in FIG. 2. DESCRIPTION OF SYMBOLS 1... Frame, 2... Adjustment gear, 3... Adjustment shaft, 4... Rubber cylinder, 5... Gear, 6... Rubber cylinder gear, 11° 12... Positioning groove , 13... Switch actuation plate, 15... Micro switch, 16... Slide plate, 17... Engagement portion, 18... Spring. Correction 1984. 3.30 The scope of claims for utility model registration shall be amended as follows. O Utility Model Registration Claims The adjustment shaft 3 rotatably and slidably attached to the frame 1 is slid, and the adjustment gear 2 meshes with the gear 5 loosely fitted to the rubber cylinder 4. In an adjustment gear switching mechanism for an apparatus that adjusts the vertical position of an image by changing the relative positional relationship between a blanket cylinder and a blanket cylinder gear 6 loosely fitted to the blanket cylinder, the frame includes:
Slide plate 1 with a retaining part 17 in the shape of a substantially U-shaped groove at the tip
The adjustment shaft is attached to the adjustment shaft by being elastically biased toward the adjustment shaft side by a spring 18 with an intervening spring 18 interposed therebetween. Two positioning ills that fit the joint, 1
2 are provided at intervals in the axial direction, and a switch actuating plate 13 is fixed to the adjusting shaft for activating a micro switch 15 to stop the operation of the machine when the image is in the vertically adjusted state. Adjustment gear switching mechanism of image vertical adjustment device in offset printing press.
Claims (1)
３をスライド操作して、その調整歯車２とゴム胴４に固
設した歯車５を噛合し、該歯車を介してゴム胴を回転さ
せ、ゴム胴と、当該ゴム胴に遊嵌したゴム胴歯車６との
相対的位置関係を変えることにより画像の天地調整を行
うようにしてなる装置の調整歯車切換え機構にあって、
上記フレームには、先端に略Ｕ字溝形状の保合部１７を
設けたスライド板１６を、介在したバネ１８により上記
調整軸側へ弾撥付勢して取付け、一方、上記調整軸には
、同調整軸が画像の天地調整状態と゛非天地調整状態に
夫々位置決め保持されるべく上記係合部に適合する２個
の位置決め用溝１１゜１２を軸方向へ間隔的に設けると
共に、画像天地調整状態にあって本機運転を停止すべく
マイクロスイッチ１５を作動するスイッチ作動板１３を
上記調整軸に固設してなることを特徴とするオフセ”ッ
ト印刷機における画像天地調整装置の調整歯車切換え機
構。By sliding the adjustment shaft 3 rotatably and slidably attached to the frame 1, the adjustment gear 2 meshes with the gear 5 fixed to the rubber cylinder 4, and the rubber cylinder is rotated via the gear, and the rubber cylinder is rotated through the gear. In an adjustment gear switching mechanism of a device, the vertical adjustment of an image is performed by changing the relative positional relationship between a cylinder and a rubber cylinder gear 6 loosely fitted to the rubber cylinder,
A slide plate 16 having a substantially U-shaped groove-shaped retaining portion 17 at its tip is attached to the frame while being elastically biased toward the adjustment shaft by an interposed spring 18. Two positioning grooves 11 and 12 are provided at intervals in the axial direction so that the adjustment shaft can be positioned and held in the image vertical adjustment state and the non-vertical adjustment state, respectively. An adjustment gear for an image vertical adjustment device in an offset printing press, characterized in that a switch actuation plate 13 is fixedly attached to the adjustment shaft to actuate a microswitch 15 to stop the operation of the machine when the printer is in a state of Switching mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2077583U JPS59126638U (en) | 1983-02-14 | 1983-02-14 | Adjustment gear switching mechanism of image vertical adjustment device in offset printing press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2077583U JPS59126638U (en) | 1983-02-14 | 1983-02-14 | Adjustment gear switching mechanism of image vertical adjustment device in offset printing press |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59126638U true JPS59126638U (en) | 1984-08-25 |
| JPH0445884Y2 JPH0445884Y2 (en) | 1992-10-28 |
Family
ID=30151900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2077583U Granted JPS59126638U (en) | 1983-02-14 | 1983-02-14 | Adjustment gear switching mechanism of image vertical adjustment device in offset printing press |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59126638U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5517706A (en) * | 1978-07-19 | 1980-02-07 | Tokico Ltd | Valve |
| JPS587653U (en) * | 1981-07-09 | 1983-01-18 | リョービ株式会社 | Image position adjustment device for offset printing presses |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS587653B2 (en) * | 1978-08-17 | 1983-02-10 | 工業技術院長 | Method for treating the inner surface of plastic tubes |
-
1983
- 1983-02-14 JP JP2077583U patent/JPS59126638U/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5517706A (en) * | 1978-07-19 | 1980-02-07 | Tokico Ltd | Valve |
| JPS587653U (en) * | 1981-07-09 | 1983-01-18 | リョービ株式会社 | Image position adjustment device for offset printing presses |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0445884Y2 (en) | 1992-10-28 |
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