CN103770444A - Easy-installation high-strength carbon fiber printing cylinder support - Google Patents
Easy-installation high-strength carbon fiber printing cylinder support Download PDFInfo
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- CN103770444A CN103770444A CN201310407783.0A CN201310407783A CN103770444A CN 103770444 A CN103770444 A CN 103770444A CN 201310407783 A CN201310407783 A CN 201310407783A CN 103770444 A CN103770444 A CN 103770444A
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- printing cylinder
- carbon fiber
- supporter
- support
- strength carbon
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- Printing Plates And Materials Therefor (AREA)
Abstract
The invention relates to a component of an offset printing machine, in particular to an easy-installation and high-strength carbon fiber printing cylinder support comprising a printing cylinder and a central solid shaft, wherein a support body is arranged between the printing cylinder and the solid shaft. The support is characterized by compositing a carbon fiber layer, an EVA elastic body layer and a glass fiber layer to be cylindrical. The support is high in strength and adjustable in strength by adjusting the thickness of the carbon fiber layer and the thickness of the glass fiber layer. In addition, the support has certain elasticity and is convenient to install, and the play of the cylinder can be adjusted by adjusting the thickness of the EVA elastic body layer.
Description
Technical field
The present invention relates to a kind of parts of offset press, specifically a kind of high-strength carbon fiber is easily installed printing cylinder supporter.
Background technology
Printing cylinder is one of offset press core component, directly affects to a great extent the performance of printing machine, is also the critical component that guarantees print product comprehensive quality.The material of printing cylinder is varied, common are cast iron cylinder, cast-steel roller, aluminum drum, chromium plating cylinder etc.Cylinder is arranged on the real axis of center, between cylinder and center real axis, is supporter.Printing cylinder is very high to dimension precision requirement, conventionally require supporter and center real axis play be 10 ?50 μ m, for reaching this dimensional accuracy, the cylinder ubiquity of prior art is installed difficult shortcoming.
Summary of the invention
The invention provides a kind of high-strength carbon fiber printing cylinder supporter is easily installed, it adopts high-strength carbon fiber composite, and its intensity is large and easy for installation.
The concrete technical scheme adopting of the present invention is:
A kind of high-strength carbon fiber is easily installed printing cylinder supporter, comprises printing cylinder, center real axis, between printing cylinder and center real axis, is provided with supporter, it is characterized in that, described supporter is combined into tubular by carbon fiber layer, EVA elastomer layer and glass layer.
Preferably, the thickness of supporter be 15 ?25mm, wherein, described EVA elastomer layer thickness be 2 ?5mm.
Compared with prior art, advantage of the present invention is:
1) supporter intensity of the present invention is large, and by adjusting carbon fiber layer and glass fibre layer thickness, intensity is adjustable;
2) support of the present invention has certain elasticity, convenient installation, and by adjusting EVA elastomer layer thickness, adjustable rollers play.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
In figure, 1 ?printing cylinder, 2 ?through hole, 3 ?carbon fiber layer, 4 ?EVA elastomer layer, 5 ?glass layer, 6 ?center real axis.
The specific embodiment
As shown in Figure 1, a kind of high-strength carbon fiber is easily installed printing cylinder supporter, comprise printing cylinder 1, center real axis 6, between printing cylinder 1 and center real axis 6, be provided with supporter, described supporter is combined into tubular by carbon fiber layer 3, EVA elastomer layer 4 and glass layer 5, is also provided with multiple through holes 2 on described printing cylinder 1.
Claims (2)
1. a high-strength carbon fiber is easily installed printing cylinder supporter, comprise printing cylinder, center real axis, between printing cylinder and center real axis, be provided with supporter, it is characterized in that, described supporter is combined into tubular by carbon fiber layer, EVA elastomer layer and glass layer.
2. high-strength carbon fiber according to claim 1 is easily installed printing cylinder supporter, it is characterized in that, the thickness of described supporter is 15-25mm, and wherein, described EVA elastomer layer thickness is 2-5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310407783.0A CN103770444B (en) | 2013-09-10 | 2013-09-10 | High-strength carbon fiber easily installs printing cylinder supporter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310407783.0A CN103770444B (en) | 2013-09-10 | 2013-09-10 | High-strength carbon fiber easily installs printing cylinder supporter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103770444A true CN103770444A (en) | 2014-05-07 |
| CN103770444B CN103770444B (en) | 2016-01-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310407783.0A Active CN103770444B (en) | 2013-09-10 | 2013-09-10 | High-strength carbon fiber easily installs printing cylinder supporter |
Country Status (1)
| Country | Link |
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| CN (1) | CN103770444B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104589782A (en) * | 2015-01-20 | 2015-05-06 | 淄博朗达复合材料有限公司 | Sandwich type glass fiber printing rubber roller sleeve |
| CN106183370A (en) * | 2016-07-06 | 2016-12-07 | 浙江炜冈机械有限公司 | A kind of roller axle, a kind of roller set and flexible printing press roller device |
| CN107009687A (en) * | 2017-03-10 | 2017-08-04 | 程家麟 | A kind of combined sleeve and manufacture method and with shaft sleeve and manufacture method |
| CN110065280A (en) * | 2018-01-24 | 2019-07-30 | 上海络马机电科技有限公司 | A kind of conveyer antiskid driving roller and its manufacturing method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040103804A1 (en) * | 2002-12-03 | 2004-06-03 | Mclean Michael E. | Gapless compressible cylinder assembly |
| US20050235849A1 (en) * | 2002-09-06 | 2005-10-27 | Polywest Kunststofftechnik Saueressig & Partner Gmbh & Kg | Printing press sleeve having a multilayer structure, and method for the production thereof |
| US20070144381A1 (en) * | 2004-03-18 | 2007-06-28 | Lorig Heinz W | Covering for printing machines |
| CN102529338A (en) * | 2010-09-08 | 2012-07-04 | 优泰克加工股份公司 | Anilox roller, particularly for flexographic printing machines |
-
2013
- 2013-09-10 CN CN201310407783.0A patent/CN103770444B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050235849A1 (en) * | 2002-09-06 | 2005-10-27 | Polywest Kunststofftechnik Saueressig & Partner Gmbh & Kg | Printing press sleeve having a multilayer structure, and method for the production thereof |
| US20040103804A1 (en) * | 2002-12-03 | 2004-06-03 | Mclean Michael E. | Gapless compressible cylinder assembly |
| US20070144381A1 (en) * | 2004-03-18 | 2007-06-28 | Lorig Heinz W | Covering for printing machines |
| CN102529338A (en) * | 2010-09-08 | 2012-07-04 | 优泰克加工股份公司 | Anilox roller, particularly for flexographic printing machines |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104589782A (en) * | 2015-01-20 | 2015-05-06 | 淄博朗达复合材料有限公司 | Sandwich type glass fiber printing rubber roller sleeve |
| CN106183370A (en) * | 2016-07-06 | 2016-12-07 | 浙江炜冈机械有限公司 | A kind of roller axle, a kind of roller set and flexible printing press roller device |
| CN107009687A (en) * | 2017-03-10 | 2017-08-04 | 程家麟 | A kind of combined sleeve and manufacture method and with shaft sleeve and manufacture method |
| CN110065280A (en) * | 2018-01-24 | 2019-07-30 | 上海络马机电科技有限公司 | A kind of conveyer antiskid driving roller and its manufacturing method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103770444B (en) | 2016-01-13 |
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