CN202130109U - Gravure printing roll for printing on plastic films - Google Patents
Gravure printing roll for printing on plastic films Download PDFInfo
- Publication number
- CN202130109U CN202130109U CN201120221560U CN201120221560U CN202130109U CN 202130109 U CN202130109 U CN 202130109U CN 201120221560 U CN201120221560 U CN 201120221560U CN 201120221560 U CN201120221560 U CN 201120221560U CN 202130109 U CN202130109 U CN 202130109U
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- printing
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- copper layer
- thickness
- gravure printing
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- Expired - Fee Related
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- Electroplating Methods And Accessories (AREA)
Abstract
The utility model discloses a gravure printing roll for printing on plastic films, which comprises a roll body (1) and an electroplated coating (2). The electroplated coating (2) comprises a nickel layer (3), a copper layer (4) and a chrome layer (5), and the roll body (1) is covered by the nickel layer (3), the copper layer (4) and the chrome layer (5) from inside to outside. The thickness of the chrome layer (5) ranges from 0.01mm to 0.03mm, and the thickness of the copper layer (4) ranges from 0.14mm to 0.2mm. Preferentially, the roll body (1) is made of iron, and the copper layer (4) is 0.15mm in thickness. Using the gravure printing roll for printing on plastic films can reduce copper consumption, save cost and guarantee fine electric carving and printing effects.
Description
Technical field
The utility model relates to a kind of printing plate cylinder, specifically is a kind of gravure printing roller that is used on plastic foil, printing.
Background technology
Gravure printing roller comprises roll body and electrodeposited coating, and said electrodeposited coating comprises nickel dam, copper layer and chromium layer, and said nickel dam, copper layer and chromium layer cover on the roll body from inside to outside successively.
Said nickel dam is used for bottoming, promotes electrodeposited coating adhesive ability and resistance to corrosion.
Said copper layer is an electricity carving layer, and said chromium layer is a protective layer.
Said chromium layer thickness is 0.01mm-0.03mm.
Be often used on the paper printing, at printing on the plastic foil or the gravure printing roller that on other materials, prints, copper layer thickness is 0.22mm.
Concerning the gravure printing roller that is used on plastic foil, printing, this copper layer thickness is bigger than normal, electroplates time-consuming length, and production efficiency is low.
In addition, copper valency continuous rise in recent years is used for the gravure printing roller that on various materials, prints, if all adopt above copper layer thickness, can cause rolling up of production cost.
Concerning the gravure printing roller that is used on plastic foil, printing,,, can influence electricity carving and printing effect though can save cost if reduce copper layer thickness significantly.
The utility model content
The utility model technical problem to be solved is the defective that overcomes prior art, when a kind of copper layer attenuate is provided, can guarantee the good electricity carving and the gravure printing roller that is used on plastic foil, printing of printing effect.
For solving the problems of the technologies described above, the gravure printing roller that is used on plastic foil, printing of the utility model, it comprises roll body and electrodeposited coating.
Said electrodeposited coating comprises nickel dam, copper layer and chromium layer.
Said nickel dam, copper layer, chromium layer cover on the roll body from inside to outside successively, and said chromium layer thickness is 0.01mm-0.03mm.
Said copper layer thickness is 0.14mm-0.2mm.
Said nickel dam is used for bottoming, promotes electrodeposited coating adhesive ability and resistance to corrosion.
Said copper layer is an electricity carving layer, and said chromium layer is a protective layer.
The gravure printing roller that is used on plastic foil, printing of the utility model compared with prior art, has the following advantages:
Both can reduce copper consumption, practice thrift cost, can guarantee good electricity carving and printing effect again.
As preferably, said roll body is an iron roll.
As preferably, said copper layer thickness is 0.15mm.
Description of drawings
Fig. 1 is the structural representation of the gravure printing roller that is used on plastic foil, printing of the utility model.
Fig. 2 is the cross sectional representation of the gravure printing roller that is used on plastic foil, printing of the utility model.
Shown in the figure: 1, roll body, 2, electrodeposited coating, 3, nickel dam, 4, the copper layer, 5, the chromium layer.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is done further detailed explanation.
As shown in the figure, the gravure printing roller that is used on plastic foil, printing of the utility model, it comprises roll body 1 and electrodeposited coating 2.
Said electrodeposited coating 2 comprises nickel dam 3, copper layer 4 and chromium layer 5.
Said nickel dam 3, copper layer 4, chromium layer 5 cover on the roll body 1 from inside to outside successively, and the thickness of said chromium layer 5 is 0.01mm-0.03mm.
The thickness of said copper layer 4 is 0.14mm-0.2mm.
As preferably, said roll body 1 is an iron roll.
As preferably, the thickness of said copper layer 4 is 0.15mm.
Said nickel dam 3 is used for bottoming, promotes the adhesive ability and the resistance to corrosion of electrodeposited coating 2.
Said copper layer 4 is an electricity carving layer, and said chromium layer 5 is a protective layer.
The gravure printing roller that is used on plastic foil, printing of the utility model both can reduce copper consumption, practiced thrift cost, can guarantee good electricity carving and printing effect again.
Claims (3)
1. gravure printing roller that is used on plastic foil, printing; It comprises roll body (1) and electrodeposited coating (2); Said electrodeposited coating (2) comprises nickel dam (3), copper layer (4) and chromium layer (5); Said nickel dam (3), copper layer (4), chromium layer (5) cover on the roll body (1) from inside to outside successively, and the thickness of said chromium layer (5) is 0.01mm-0.03mm, it is characterized in that: the thickness of said copper layer (4) is 0.14mm-0.2mm.
2. the gravure printing roller that is used on plastic foil, printing according to claim 1 is characterized in that: said roll body (1) is an iron roll.
3. the gravure printing roller that is used on plastic foil, printing according to claim 1 is characterized in that: the thickness of said copper layer (4) is 0.15mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120221560U CN202130109U (en) | 2011-06-28 | 2011-06-28 | Gravure printing roll for printing on plastic films |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120221560U CN202130109U (en) | 2011-06-28 | 2011-06-28 | Gravure printing roll for printing on plastic films |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202130109U true CN202130109U (en) | 2012-02-01 |
Family
ID=45518891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120221560U Expired - Fee Related CN202130109U (en) | 2011-06-28 | 2011-06-28 | Gravure printing roll for printing on plastic films |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202130109U (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 |
| CN104870200A (en) * | 2012-10-10 | 2015-08-26 | 阿蒂欧有限公司 | Method of manufacturing rotogravure cylinders |
| CN106903832A (en) * | 2016-01-25 | 2017-06-30 | 宁波长阳科技股份有限公司 | A kind of mould roller and its manufacture method for brightness enhancement film shaping |
| CN107351518A (en) * | 2017-06-16 | 2017-11-17 | 江苏欧钛克复合材料技术有限公司 | A kind of high-strength light gravure printing roller and its processing method |
-
2011
- 2011-06-28 CN CN201120221560U patent/CN202130109U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104870200A (en) * | 2012-10-10 | 2015-08-26 | 阿蒂欧有限公司 | Method of manufacturing rotogravure cylinders |
| CN104870200B (en) * | 2012-10-10 | 2017-07-28 | 帕拉蒙特国际服务有限公司 | The method for manufacturing heliogravure cylinder |
| 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 |
| CN106903832A (en) * | 2016-01-25 | 2017-06-30 | 宁波长阳科技股份有限公司 | A kind of mould roller and its manufacture method for brightness enhancement film shaping |
| CN107351518A (en) * | 2017-06-16 | 2017-11-17 | 江苏欧钛克复合材料技术有限公司 | A kind of high-strength light gravure printing roller and its processing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120201 Termination date: 20140628 |
|
| EXPY | Termination of patent right or utility model |