JPH0172336U - - Google Patents
Info
- Publication number
- JPH0172336U JPH0172336U JP1987169250U JP16925087U JPH0172336U JP H0172336 U JPH0172336 U JP H0172336U JP 1987169250 U JP1987169250 U JP 1987169250U JP 16925087 U JP16925087 U JP 16925087U JP H0172336 U JPH0172336 U JP H0172336U
- Authority
- JP
- Japan
- Prior art keywords
- plate
- shaft
- take
- plate cylinder
- cylinder
- 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
- 238000004804 winding Methods 0.000 claims description 8
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000002265 prevention Effects 0.000 claims 1
Landscapes
- Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
Description
第１図は版胴の平面図、第２図は第１図の−
断面の部分断面図、第３図、第４図はそれぞれ
第１図−断面における版板巻込軸の動作を示
す断面図、第５図は第１図のＺ矢視の部分図、第
６図は従来の版板巻込軸付近の断面図をそれぞれ
示す。
１０……版板、１１……版胴、１２……スリツ
ト、１３……偏心カム、１４……版板巻込軸、１
５……レバー、１６……ストツパ、１７……切欠
部。
Figure 1 is a plan view of the plate cylinder, Figure 2 is the − of Figure 1.
FIGS. 3 and 4 are partial cross-sectional views of the cross section, respectively, showing the operation of the plate winding shaft in the cross section of FIG. 1. FIG. The figures each show a cross-sectional view of the vicinity of a conventional plate winding shaft. 10... Plate, 11... Plate cylinder, 12... Slit, 13... Eccentric cam, 14... Plate winding shaft, 1
5... Lever, 16... Stopper, 17... Notch.
Claims (1)
置において、 版胴外周面の１点に引いた法線方向に版板のリ
ーデイングエツジとトレーリングエツジを挿入可
能としたスリツトを版胴軸方向に形成し、このス
リツトと一部重複して、版胴軸方向に版板巻込軸
を嵌入する穴を形成し、偏心カムを形成した版板
巻込軸を前記穴に嵌合し、前記版胴の一端部に同
版板巻込軸の戻り回転を阻止する逆戻り防止機構
を設けたことを特徴とする版板巻込装置。 (2) 前記版板巻込軸の偏心カム表面を粗面とし
たことを特徴とする版板巻込軸。[Scope of Claim for Utility Model Registration] (1) In a plate winding device for an offset rotary printing press, the leading edge and the trailing edge of the plate can be inserted in the normal direction drawn to a point on the outer peripheral surface of the plate cylinder. A slit is formed in the axial direction of the plate cylinder, and a hole is formed in the axial direction of the plate cylinder into which a plate take-up shaft is inserted, partially overlapping with this slit, and the plate take-up shaft with an eccentric cam is inserted into the plate take-up shaft. A plate winding device, characterized in that a reverse prevention mechanism is provided at one end of the plate cylinder to fit into the hole and prevent the plate winding shaft from rotating back. (2) A plate winding shaft, characterized in that the eccentric cam surface of the plate winding shaft is roughened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987169250U JPH0172336U (en) | 1987-11-05 | 1987-11-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987169250U JPH0172336U (en) | 1987-11-05 | 1987-11-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0172336U true JPH0172336U (en) | 1989-05-16 |
Family
ID=31459136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987169250U Pending JPH0172336U (en) | 1987-11-05 | 1987-11-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0172336U (en) |
-
1987
- 1987-11-05 JP JP1987169250U patent/JPH0172336U/ja active Pending
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