CN108705862B - Novel plate cylinder - Google Patents
Novel plate cylinder Download PDFInfo
- Publication number
- CN108705862B CN108705862B CN201810856468.9A CN201810856468A CN108705862B CN 108705862 B CN108705862 B CN 108705862B CN 201810856468 A CN201810856468 A CN 201810856468A CN 108705862 B CN108705862 B CN 108705862B
- Authority
- CN
- China
- Prior art keywords
- positioning screw
- strip
- printing plate
- holes
- shaped
- 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.)
- Active
Links
- 238000009434 installation Methods 0.000 abstract description 3
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F27/00—Devices for attaching printing elements or formes to supports
- B41F27/10—Devices for attaching printing elements or formes to supports for attaching non-deformable curved printing formes to forme cylinders
- B41F27/105—Devices for attaching printing elements or formes to supports for attaching non-deformable curved printing formes to forme cylinders for attaching cylindrical printing formes
Landscapes
- Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
- Rotary Presses (AREA)
Abstract
The invention belongs to the technical field of printing equipment, and particularly relates to a novel plate cylinder, which comprises a supporting shaft, a cylinder body and a printing plate, wherein the cylinder body and the printing plate are fixed on the supporting shaft; the two ends of the printing plate are provided with a plurality of strip-shaped blocks which are correspondingly inserted into the strip-shaped holes, and the strip-shaped blocks are provided with through holes with the same size as the positioning screw holes; the positioning screw rod passes through the through hole on the bar block and is connected in the positioning screw hole in a threaded manner. The invention has the advantages of simple structure, convenient installation, low cost, small occupied space and good stability of the printing plate.
Description
Technical Field
The invention belongs to the field of printing equipment, and particularly relates to a novel plate cylinder.
Background
The traditional plate cylinder directly makes the graph and text to be printed on the surface of the cylinder body of the plate cylinder, so that each time the plate is changed, the plate cylinder needs to be changed once, and hundreds of plate cylinders are needed in a printing factory, so that the cost is too high and the space in the factory is occupied.
Disclosure of Invention
The invention aims to provide a novel plate cylinder which has the advantages of simple structure, convenient installation and low cost.
The novel plate cylinder comprises a supporting shaft, a cylinder body and a printing plate, wherein the cylinder body and the printing plate are fixed on the supporting shaft, a plurality of mutually parallel strip-shaped holes are formed in the surface of the cylinder body along the axial direction, a positioning screw hole which is perpendicular to and communicated with the strip-shaped holes is formed in the side surface of the cylinder body, and a positioning screw rod is arranged in the positioning screw hole; the two ends of the printing plate are provided with a plurality of strip-shaped blocks which are correspondingly inserted into the strip-shaped holes, and the strip-shaped blocks are provided with through holes with the same size as the positioning screw holes; the positioning screw rod passes through the through hole on the bar block and is connected in the positioning screw hole in a threaded manner.
Further, a plurality of positioning grooves are formed in the surface of the roller body, and a plurality of positioning protrusions are correspondingly formed in the lower surface of the printing plate.
The invention has the advantages of simple structure, convenient installation, low cost, small occupied space and good stability of the printing plate.
Drawings
FIG. 1 is a schematic view of the structure of a novel plate cylinder of the present invention;
FIG. 2 is a schematic view of the structure of a novel plate cylinder of the present invention without a printing plate mounted thereon;
FIG. 3 is a top view of a printing plate;
FIG. 4 is a front view of a printing plate;
FIG. 5 is a right side view of the printing plate;
the figure shows: 1-supporting axle, 2-cylinder body, 3-printing plate, 4-bar block, 5-positioning bolt, 6-through hole, 7-positioning screw hole and 8-bar hole.
Detailed Description
The invention is described in further detail below with reference to the accompanying drawings.
The novel plate cylinder comprises a supporting shaft 1, a cylinder body 2 fixed on the supporting shaft 1 and a printing plate 3, wherein a plurality of mutually parallel strip-shaped holes 8 are axially formed in the surface of the cylinder body 2, a positioning screw hole 7 which is perpendicular to and communicated with the strip-shaped holes 8 is formed in the side surface of the cylinder body 2, and a positioning screw 5 is arranged in the positioning screw hole 7; the two ends of the printing plate 3 are provided with a plurality of strip-shaped blocks 4 which are correspondingly inserted into the strip-shaped holes 8, and the strip-shaped blocks 4 are provided with through holes 6 with the same size as the positioning screw holes 7; the positioning screw rod 5 passes through the through hole 6 on the strip-shaped block 4 and is connected in the positioning screw hole 7 in a threaded manner.
Further, a plurality of positioning grooves are formed in the surface of the roller body 2, and a plurality of positioning protrusions are correspondingly formed in the lower surface of the printing plate 3.
When the printing plate 3 is installed, the bar-shaped block 4 of the printing plate 3 is fully inserted into the corresponding bar-shaped hole 8 downwards, and then the positioning screw 5 is screwed into the positioning screw hole 7 and penetrates through the through hole 6, so that the printing plate 3 is firmly installed on the roller body 2.
The foregoing description of the preferred embodiments of the invention is not intended to limit the invention to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the invention are intended to be included within the scope of the invention.
Claims (2)
1. The utility model provides a novel plate cylinder, includes supporting axle, fixes cylinder body, printing plate on supporting axle, its characterized in that: the surface of the roller body is axially provided with a plurality of mutually parallel strip-shaped holes, the side surface of the roller body is provided with a positioning screw hole which is vertical to and communicated with the strip-shaped holes, and a positioning screw rod is arranged in the positioning screw hole; the two ends of the printing plate are provided with a plurality of strip-shaped blocks which are correspondingly inserted into the strip-shaped holes, and the strip-shaped blocks are provided with through holes with the same size as the positioning screw holes; the positioning screw rod passes through the through hole on the bar block and is connected in the positioning screw hole in a threaded manner.
2. The novel plate cylinder as set forth in claim 1, wherein: the surface of the roller body is provided with a plurality of positioning grooves, and a plurality of positioning protrusions are correspondingly arranged on the lower surface of the printing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810856468.9A CN108705862B (en) | 2018-07-31 | 2018-07-31 | Novel plate cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810856468.9A CN108705862B (en) | 2018-07-31 | 2018-07-31 | Novel plate cylinder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108705862A CN108705862A (en) | 2018-10-26 |
| CN108705862B true CN108705862B (en) | 2023-12-19 |
Family
ID=63874460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810856468.9A Active CN108705862B (en) | 2018-07-31 | 2018-07-31 | Novel plate cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108705862B (en) |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3895833A (en) * | 1974-02-19 | 1975-07-22 | Certain Teed Prod Corp | Flange connector assembly for grooved pipe |
| CN1049126A (en) * | 1989-06-14 | 1991-02-13 | 乔里路公司 | Forme is fixed in the method on the intaglio machine cylinder and realizes the device of said method |
| CN1338990A (en) * | 1999-10-06 | 2002-03-06 | 压缩技术公司 | Dual-plate winding mechanism with tension adjustment |
| TW483995B (en) * | 1999-10-15 | 2002-04-21 | Victaulic Co Of America | Segmented flange coupler for grooved pipe and the coupling segment for use in the same |
| CN101198471A (en) * | 2005-06-24 | 2008-06-11 | 三菱重工业株式会社 | Holding device |
| JP2011173336A (en) * | 2010-02-24 | 2011-09-08 | Mitsubishi Heavy Industries Printing & Packaging Machinery Ltd | Printing sleeve and printing cylinder |
| TWM457655U (en) * | 2013-02-08 | 2013-07-21 | Sinmat Technology Corp | Hub bearing installation tool |
| CN103534096A (en) * | 2012-05-14 | 2014-01-22 | 井爪雅幸 | Printing plate unit, printing plate mounting device, and printing machine |
| JP5788071B1 (en) * | 2014-09-12 | 2015-09-30 | 三菱重工印刷紙工機械株式会社 | Plate-clamping device for printing press and rotary offset printing press |
| CN106364141A (en) * | 2016-08-25 | 2017-02-01 | 高斯图文印刷系统（中国）有限公司 | Sleeve replacing mechanism of sleeve printer |
| CN107206780A (en) * | 2015-03-24 | 2017-09-26 | 昭和铝罐株式会社 | Plate cylinder |
| CN206614926U (en) * | 2017-03-23 | 2017-11-07 | 贵州鹏城万里文化创意产业有限公司 | A kind of tridimensional disposable typography is molded spray printing device |
| CN207243042U (en) * | 2017-09-06 | 2018-04-17 | 张瑞兴 | The feed yardage roll anti-slip stable device of woven bag machine |
| CN208529961U (en) * | 2018-07-31 | 2019-02-22 | 贵州贤俊龙彩印有限公司 | A kind of novel plate cylinder |
-
2018
- 2018-07-31 CN CN201810856468.9A patent/CN108705862B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3895833A (en) * | 1974-02-19 | 1975-07-22 | Certain Teed Prod Corp | Flange connector assembly for grooved pipe |
| CN1049126A (en) * | 1989-06-14 | 1991-02-13 | 乔里路公司 | Forme is fixed in the method on the intaglio machine cylinder and realizes the device of said method |
| CN1338990A (en) * | 1999-10-06 | 2002-03-06 | 压缩技术公司 | Dual-plate winding mechanism with tension adjustment |
| TW483995B (en) * | 1999-10-15 | 2002-04-21 | Victaulic Co Of America | Segmented flange coupler for grooved pipe and the coupling segment for use in the same |
| CN101198471A (en) * | 2005-06-24 | 2008-06-11 | 三菱重工业株式会社 | Holding device |
| JP2011173336A (en) * | 2010-02-24 | 2011-09-08 | Mitsubishi Heavy Industries Printing & Packaging Machinery Ltd | Printing sleeve and printing cylinder |
| CN103534096A (en) * | 2012-05-14 | 2014-01-22 | 井爪雅幸 | Printing plate unit, printing plate mounting device, and printing machine |
| TWM457655U (en) * | 2013-02-08 | 2013-07-21 | Sinmat Technology Corp | Hub bearing installation tool |
| JP5788071B1 (en) * | 2014-09-12 | 2015-09-30 | 三菱重工印刷紙工機械株式会社 | Plate-clamping device for printing press and rotary offset printing press |
| CN107206780A (en) * | 2015-03-24 | 2017-09-26 | 昭和铝罐株式会社 | Plate cylinder |
| CN106364141A (en) * | 2016-08-25 | 2017-02-01 | 高斯图文印刷系统（中国）有限公司 | Sleeve replacing mechanism of sleeve printer |
| CN206614926U (en) * | 2017-03-23 | 2017-11-07 | 贵州鹏城万里文化创意产业有限公司 | A kind of tridimensional disposable typography is molded spray printing device |
| CN207243042U (en) * | 2017-09-06 | 2018-04-17 | 张瑞兴 | The feed yardage roll anti-slip stable device of woven bag machine |
| CN208529961U (en) * | 2018-07-31 | 2019-02-22 | 贵州贤俊龙彩印有限公司 | A kind of novel plate cylinder |
Non-Patent Citations (1)
| Title |
|---|
| 印版滚筒的一项改进;彭永忠;设备管理与维修(04);35 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108705862A (en) | 2018-10-26 |
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