CN105058966B - A kind of roll-type printing device - Google Patents
A kind of roll-type printing device Download PDFInfo
- Publication number
- CN105058966B CN105058966B CN201510498180.5A CN201510498180A CN105058966B CN 105058966 B CN105058966 B CN 105058966B CN 201510498180 A CN201510498180 A CN 201510498180A CN 105058966 B CN105058966 B CN 105058966B
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- Prior art keywords
- roller
- paint
- paint roller
- roll
- carrying roller
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Abstract
The present invention discloses a kind of roll-type printing device comprising has：Paint basin equipped with coating；Surface engraving has the carrying roller of printed patterns；It is set to the paint roller with carrying roller line contact of carrying roller side；Big back flow roll for transmitting strip, the big back flow roll are set to paint roller side, and with paint roller line contact；The first scraper is equipped in the section that carrying roller is rotated from paint basin to paint roller, strip roller surface is close in bottom；Baffle, jet pipe and brush roll and the second scraper are equipped in the section that the arrogant back flow roll of paint roller is rotated to carrying roller successively.The present invention has the carrying roller of printed patterns will be after coating band upper roller by surface engraving, it is needed in paint roller, so that being printed on printed patterns in paint roller, printed patterns are needed on strip by paint roller again, so that being printed on printed patterns on strip, and the paint thickness on strip is uniform, has reached the technique effect of production printing plate.
Description
Technical field
The present invention relates to a kind of roll-type printing devices, refer in particular to a kind of roll-type printing device that can produce printing plate.
Background technology
Existing coating device is will to be transferred in paint roller after coating band upper roller by carrying roller, then being turned by paint roller will
Coating prints on strip, to realize the production of Coil Coating Products, there is technical issues that produce.
Invention content
The invention reside in the technical issues of existing coating device cannot produce printing plate is solved, a kind of structure letter is provided
Single roll-type printing device that can produce printing plate.
In order to solve the above technical problems, the present invention uses technical solution as described below.A kind of roll-type printing device, packet
It has included：Paint basin, the paint basin is interior to be equipped with coating；Carrying roller, the carrying roller are set to the top of the paint basin, and its
Surface engraving has printed patterns；Paint roller, the paint roller is set to the side of the carrying roller, and is connect with the carrying roller surface line
It touches, rotation direction is opposite with the rotation direction of the carrying roller；Big back flow roll, the big back flow roll are set to the one of the paint roller
Side, and with the paint roller line contact, for transmitting strip, rotation direction is opposite with the rotation direction of the paint roller；The
One scraper, first scraper are set in the section that the carrying roller is rotated from the paint basin to the paint roller, bottom
It is close to the strip roller surface；Baffle, the baffle plate setting are rotated from the big back flow roll to the carrying roller in the paint roller
In section, bottom and the surface of the paint roller are formed with interval；Jet pipe, the jet pipe are set to the paint roller from the baffle
In the section rotated to the carrying roller, the jet pipe is for spraying on cleaning solution to the paint roller with cleaning dope；Brush roll, institute
It states brush roll to be set in the section that the paint roller is rotated from the jet pipe to the carrying roller, the brush roll and the painting roller surface
Contact, the surface for scrubbing the paint roller, rotation direction are identical as the rotation direction of the paint roller；Second scraper, it is described
Second scraper is set in the section that the paint roller is rotated from the brush roll to the carrying roller, and the paint roller is close in bottom
Surface.
In above-mentioned roll-type printing device, the printed patterns on the carrying roller be the recessed surface engraving in the carrying roller and
At.
In above-mentioned roll-type printing device, the interval between the bottom of the baffle and the surface of the paint roller is less than 5mm.
In above-mentioned roll-type printing device, the lower section of the paint roller is equipped with cleaning solution basin.
In above-mentioned roll-type printing device, the material of the paint roller is rubber material.
The beneficial technical effect of the present invention lies in：It is simple in structure, there is the carrying roller of printed patterns that will apply by surface engraving
It after material strip upper roller, is needed in paint roller, so that being printed on printed patterns in paint roller, then is needed on printed patterns by paint roller
On strip so that be printed on printed patterns on strip, and the paint thickness on strip is uniform, reached the technology effect of production printing plate
Fruit.
Description of the drawings
Fig. 1 is the structural schematic diagram of roll-type printing device of the present invention.
Specific implementation mode
To make those skilled in the art that the object, technical solutions and advantages of the present invention be more clearly understood, with
Under the present invention is further elaborated in conjunction with the accompanying drawings and embodiments.
Refering to what is shown in Fig. 1, in an embodiment of the present invention, which includes：Paint basin 10, strip
Roller 11, paint roller 12, big back flow roll 13, the first scraper 14, baffle 15, jet pipe 16, brush roll 17 and the second scraper 18, wherein paint basin 10
It is interior that coating is housed；Carrying roller 11 is set to the top of paint basin 10, and its surface engraving has printed patterns；Paint roller 12 is set to band
Expect the side of roller 11, and with 11 line contact of carrying roller, rotation direction is opposite with the rotation direction of carrying roller 11；Big back flow roll
13 are set to the side of paint roller 12, and with 12 line contact of paint roller, for transmitting strip, rotation direction turns with paint roller 12
Dynamic direction is opposite；First scraper 14 is set in the section that carrying roller 11 is rotated from paint basin 10 to paint roller 12, and bottom is close to
11 surface of carrying roller；Baffle 15 is set in the section that 12 arrogant back flow roll 13 of paint roller is rotated to carrying roller 11, bottom with it is described
The surface of paint roller 12 is formed with interval；Jet pipe 16 is set in the section that paint roller 12 is rotated from baffle 15 to carrying roller 11, jet pipe
16 for spraying on cleaning solution to paint roller 12 with cleaning dope；Brush roll 17 is set to paint roller 12 and is rotated from jet pipe 16 to carrying roller 11
Section in, brush roll 17 is contacted with 12 surface of paint roller, the surface for scrubbing paint roller 12, the rotation of rotation direction and paint roller 12
Direction is identical；Second scraper 18 is set in the section that paint roller 12 is rotated from brush roll 17 to carrying roller 11, and paint roller is close in bottom
12 surface.
The operation principle of above-described embodiment is：Carrying roller 11 rotates, and will apply on material strip to carrying roller 11, the first scraper 14 is scraped
Fall coating extra on carrying roller 11, coating is needed in paint roller 12 by carrying roller 11, and coating has been transferred to band just by paint roller 12
On, jet pipe 16 sprays cleaning solution in paint roller 12, and remaining coating is cleaned by brush roll 17 with cleaning solution dry after paint roller 12 transfers
Only, the coating on 12 surface of paint roller is scraped totally by the second scraper 18 again after cleaning, prevents from causing secondary ghost image.Due in roll-type
In the course of work of printing device, the running speed of paint roller 12 is fast, and the cleaning solution that jet pipe sprays easily is splashed in leading to band on strip
Printed patterns on steel are cleaned, to which baffle 15 be arranged, play the work that the printed patterns that one is protected on strip are not cleaned
With.Cleaning solution has cleaned in paint roller 12 after remaining coating, is flowed down from the two ends of paint roller 12.
The configuration of the present invention is simple, the carrying roller 11 by being carved with printed patterns are needed on paint roller by after coating band upper roller
12, so that being printed on printed patterns in paint roller 12, then printed patterns are needed on strip by paint roller 12 so that on strip
Printed patterns are printed on, and the paint thickness on strip is uniform, have reached the technique effect of production printing plate.
Preferably, the printed patterns on carrying roller 11 are recessed made of the surface engraving of carrying roller 11.When carrying roller 11
When coating band upper roller, the first scraper 14 scrapes off the coating on 11 surface of carrying roller so that carrying roller 11 only has recessed in its surface
Coating is stored in printed patterns, during carrying roller 11 and paint roller 12 contact, the recessed coating in its surface of carrying roller 11
It is needed in paint roller 12, is printed on printed patterns so that being synchronized in paint roller 12.Due to coating be stored in it is recessed in carrying roller 11
In the printed patterns on surface layer, the thickness for the coating that carrying roller 11 is needed in paint roller 12 is non-uniform, again will by paint roller 12
Coating is needed on strip, at this point, the paint thickness on strip is uniform, printed patterns are clear.
Preferably, the interval between the bottom of baffle 15 and the surface of paint roller 12 is less than 5mm, prevents the bottom because of baffle 15
Interval between the surface of paint roller 12 is excessive and cleaning solution is dropped on strip.
Preferably, the lower section of paint roller 12 is equipped with cleaning solution basin 19, the cleaning solution flowed down for filling 12 two ends of paint roller, in basin
Cleaning solution pump dropper again, to make cleaning solution recycle.
Preferably, the material of paint roller 12 is rubber material, due to paint roller 12 be used for that transmit the big back flow roll 13 of strip to be phase
Mutually contact, and rubber material has micro-elasticity, to ensure that strip can be from the big back flow roll 13 to contact with each other and paint roller 12
Between pass through, and will not surface be damaged by pressure by paint roller 12.
The foregoing is merely the preferred embodiment of the present invention, rather than do limitation in any form to the present invention.This field
Technical staff can impose various equivalent changes and improvement, all institutes within the scope of the claims on the basis of the above embodiments
The equivalent variations done or modification should all be fallen under the scope of the present invention.
Claims (4)
1. a kind of roll-type printing device, which is characterized in that the roll-type printing device includes：
Paint basin, the paint basin is interior to be equipped with coating；
Carrying roller, the carrying roller is set to the top of the paint basin, and its surface engraving has printed patterns；
Paint roller, the paint roller are set to the side of the carrying roller, and with the carrying roller line contact, rotation direction with
The rotation direction of the carrying roller is opposite；
Big back flow roll, the big back flow roll are set to the side of the paint roller, and with the paint roller line contact, be used for conveyer belt
Steel, rotation direction are opposite with the rotation direction of the paint roller；
First scraper, first scraper are set in the section that the carrying roller is rotated from the paint basin to the paint roller,
It is close to the strip roller surface in its bottom；
Baffle, the baffle plate setting in the paint roller from the section that the big back flow roll is rotated to the carrying roller, bottom with
The surface of the paint roller is formed with interval, and the interval between the bottom of the baffle and the surface of the paint roller is less than 5mm；
Jet pipe, the jet pipe are set in the section that the paint roller is rotated from the baffle to the carrying roller, and the jet pipe is used
In spray cleaning solution to the paint roller on cleaning dope；
Brush roll, the brush roll are set in the section that the paint roller is rotated from the jet pipe to the carrying roller, the brush roll with
The painting roller surface contact, the surface for scrubbing the paint roller, rotation direction are identical as the rotation direction of the paint roller；
Second scraper, second scraper are set in the section that the paint roller is rotated from the brush roll to the carrying roller,
It is close to the surface of the paint roller in bottom.
2. roll-type printing device as described in claim 1, which is characterized in that the printed patterns on the carrying roller are recessed in institute
It states made of the surface engraving of carrying roller.
3. roll-type printing device as claimed in claim 2, which is characterized in that the lower section of the paint roller is equipped with cleaning solution basin.
4. roll-type printing device as claimed in claim 2, which is characterized in that the material of the paint roller is rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510498180.5A CN105058966B (en) | 2015-08-13 | 2015-08-13 | A kind of roll-type printing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510498180.5A CN105058966B (en) | 2015-08-13 | 2015-08-13 | A kind of roll-type printing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105058966A CN105058966A (en) | 2015-11-18 |
| CN105058966B true CN105058966B (en) | 2018-11-09 |
Family
ID=54488578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510498180.5A Active CN105058966B (en) | 2015-08-13 | 2015-08-13 | A kind of roll-type printing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105058966B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102806218A (en) * | 2012-08-21 | 2012-12-05 | 天津力神电池股份有限公司 | Roller C cleaning device and method for coating machine |
| CN102886970A (en) * | 2012-10-10 | 2013-01-23 | 深圳市凯力诚实业发展有限公司 | High-speed printing device and method as well as production line |
| CN102991097A (en) * | 2012-11-23 | 2013-03-27 | 营口超烁图码科技板业有限公司 | Photogravure press |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002321336A (en) * | 2001-04-26 | 2002-11-05 | Dainippon Printing Co Ltd | Intaglio rotary press |
| CN101406874B (en) * | 2008-11-13 | 2011-02-02 | 常熟华冶薄板有限公司 | Method for processing steel plate with colorful coating layer and transfer device used by the method |
| CN203156346U (en) * | 2012-11-23 | 2013-08-28 | 辽宁超烁图码科技板业有限公司 | Roll coating production line of color steel plate |
| CN203032023U (en) * | 2012-12-31 | 2013-07-03 | 辽宁超烁图码科技板业有限公司 | Production line of metal printing plate |
| CN203305644U (en) * | 2013-03-19 | 2013-11-27 | 辽宁超烁图码科技板业有限公司 | Roller painting production line suitable for figure code insulation board of building outer wall |
| CN203210833U (en) * | 2013-04-23 | 2013-09-25 | 武汉山力板带技术工程有限公司 | Band steel embossing machine |
| CN204845112U (en) * | 2015-08-13 | 2015-12-09 | 佛山市环宇新型材料有限公司 | Roll -type stamp device |
-
2015
- 2015-08-13 CN CN201510498180.5A patent/CN105058966B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102806218A (en) * | 2012-08-21 | 2012-12-05 | 天津力神电池股份有限公司 | Roller C cleaning device and method for coating machine |
| CN102886970A (en) * | 2012-10-10 | 2013-01-23 | 深圳市凯力诚实业发展有限公司 | High-speed printing device and method as well as production line |
| CN102991097A (en) * | 2012-11-23 | 2013-03-27 | 营口超烁图码科技板业有限公司 | Photogravure press |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105058966A (en) | 2015-11-18 |
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