CN201736505U - Air flotation type membrane turnover device for membrane completing two sides intaglio printing at one step - Google Patents
Air flotation type membrane turnover device for membrane completing two sides intaglio printing at one step Download PDFInfo
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- CN201736505U CN201736505U CN2010202903679U CN201020290367U CN201736505U CN 201736505 U CN201736505 U CN 201736505U CN 2010202903679 U CN2010202903679 U CN 2010202903679U CN 201020290367 U CN201020290367 U CN 201020290367U CN 201736505 U CN201736505 U CN 201736505U
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Abstract
The utility model discloses an air flotation type membrane turnover device for a membrane completing two sides intaglio printing at one step, which comprises five rolling steering rolls, two air flotation type steering rolls which are fixedly installed and are intercrossed perpendicularly with forty-five degrees, a vortex air pump blower fan, and a rubber tube. According to normal printing technology, the air flotation type membrane turnover device is adopted. After the printing on one side of the membrane is completed, the turnover of the membrane from front side to back side is completed through the operation in the five rolling steering rolls and the two air flotation type steering rolls (that is to say, the membrane realizes one hundred and eighty degrees turnover during running). Then the back side can be printed directly, and the whole printing process is completed at one step. The air flotation type membrane turnover device is installed on a sliding track, can flexibly adjust the quantity of the printing colors on the front side and back side according to actual printing requirements (e.g. eight colors on the front side, seven colors on the front side and one color on the back side, six colors on the front side and two colors on the back side, five colors on the front side and three colors on the back side, or four colors on the front side and four colors on the back side). The utility model has the advantages that the air flotation type membrane turnover device can greatly improve the quality of printed work, does not attrite or scrape printing surface, has quick speed, saves time, labor and power, reduces material consumption, saves energy and material, and has high efficiency, high back side printing precision, stable quality and the like.
Description
Technical field
The utility model relates to a kind of film turning device, especially a kind of once air-flotation type film turning device of the two-sided intaglio printing of mistake of film that is used for.
Background technology
Fast development along with the improving constantly of product external packaging quality requirements such as food, medicine, composite soft packaging has proposed more and more higher requirement to plastic sheeting intaglio printing technology.The quality of package printed matter directly has influence on the superiority in the product market competition, has influence on the benefit and the development prospect of enterprise.The plastic sheeting intaglio printing is one and relates to professional very strong technology such as machinery, material, chemical industry printing ink, heating, drying that it is to be solved still to exist a lot of problems to have in the middle of reality is used.When present technology will be carried out printed on both sides to film, that reverse side can only print forever was of the same colour (as 6 looks positive, 1 look anti-, 5 looks positive, 1 look anti-, 4 looks positive, 1 look anti-etc.), because the pattern confusion phenomena can appear in twice printing.Can only after print the front, manually be turned to reverse side again and carry out the 2nd printing.But original printing surface must contact with guide pulley when carrying out back face printing, and the film printing face all can be worn and torn, be scratched to such technical process more or less.The finished product chromatography misregistration that prints is true, quality is unstable, causes and loses time, increases energy consumption, makes printing cost high.
The utility model content
In order to overcome the existing shortcoming of current film intaglio press upset printing reverse side, need a kind of new technology to solve in the printing process effectively problems such as the material deterioration inside increase that produced, time waste.
The present invention has overcome the shortcoming of prior art, provides a kind of and can finish the film upset automatically, does not does not wear and tear, scratches the film printing face, is used for the air-flotation type film turning device that film is once crossed two-sided intaglio printing.
Technical problem to be solved in the utility model is achieved through the following technical solutions:
A kind ofly be used for the air-flotation type film turning device that film is once crossed two-sided intaglio printing, comprise 5 rolling guide rollers and 2 hard-wired air-flotation type guide rollers of miter angle square crossing, vortex pump blower fan, rubber tube.Not having a high speed intaglio press of locing up with 8 looks is example:
By present typography, film can only be from 1 look to 8 look be printed on one side arbitrarily (front or reverse side); Carry out printed on both sides as need, then will finish, can cause occupied ground like this, increase cost of investment and can only back face printing limitation of the same colour by increasing a back face printing group.Adopt air-flotation type film turning device, after film simultaneously is completed for printing,, finish the upset (being to have realized 180 ° upset in the film traveling process) from the front to the reverse side by the operation between 5 rolling guide rollers and 2 air-flotation type guide rollers; Can directly carry out back face printing afterwards, disposablely finish whole printing process.
The hard-wired air-flotation type guide roller of described 2 miter angle square crossings, roll surface one side is uniform-distribution with " loudspeaker " shape spilehole, roll body hollow, the sealing of one end, one end blow-by, be used for producing air pressure by the vortex pump fan operation, gas is passed through two slat gum pipes continuously in the packing less end input roller of guide roller, spray by " loudspeaker " shape spilehole again, formed the air wall support film of an arc, make running film not contact roll surface (being the air supporting state) uniformly, steady non-resistance, thus wearing and tearing avoided, scratch the film printing face;
Described air-flotation type film turning device is installed on the slide rail, can along with the needs of actual print regulate flexibly positive and negative print color quantity (as can print 8 looks just, 7 looks positive, 1 look is anti-, 6 looks positive, 2 looks anti-, 5 looks positive, 3 looks anti-, 4 looks positive, 4 looks anti-etc.).
With respect to prior art, the beneficial effects of the utility model are:
1, increases substantially print quality, do not wear and tear, scratch printing surface;
2, speed is fast, saves time, saving of labor, power saving, minimizing spillage of material, and energy-saving material-saving is efficient;
3, back face printing accuracy height, steady quality.
Description of drawings
Fig. 1 is an air-flotation type guide roller structural representation of the present utility model;
Fig. 2 is an air-flotation type guide roller cutaway view of the present utility model;
Fig. 3 is a structural representation of the present utility model.
Among the figure, 1,1.1,1.2, the air-flotation type guide roller, 2, the packing less end of guide roller, 3, an end of guide roller sealing, 4, " loudspeaker " shape spilehole, 5, the vortex pump blower fan, 6, rubber tube, 7, rubber tube, 8,9,10,11,12 rolling guide rollers.
The specific embodiment
Referring to Fig. 1 to Fig. 2, air-flotation type guide roller of the present utility model, roll surface one side is uniform-distribution with three row's " loudspeaker " shape spileholes 4, roll body hollow, end sealing 3, one end blow-by 2.
Referring to Fig. 3, the utility model is mainly implemented by following scheme:
5 runnings of vortex pump blower fan produce air pressure, gas is passed through rubber tube 6 and 7 continuously in air-flotation type guide roller 1 a packing less end 2 input rollers, again by 4 ejections of " loudspeaker " shape spilehole, formed the air wall support film of an arc, make running film not contact the deflector roll face uniformly, steady non-resistance, thus avoid wearing and tearing, scratching the film printing face.
According to normal typography, after the front is completed for printing, film faces up and enters the film turning device from the top of rolling guide roller 8, slide to the below of rolling guide roller 9, slip over rolling guide roller 10 again from bottom to top, slip over the hard-wired air-flotation type guide roller 1.1 of article one miter angle more from bottom to top, slip over rolling guide roller 11 afterwards from bottom to top, then slip over from bottom to top and the hard-wired air-flotation type guide roller 1.2 of air-flotation type guide roller 1.1 square crossing miter angles, slide to the top of rolling guide roller 12 at last.At this moment, film has been finished 180 ° of upsets from the front to the reverse side, can directly carry out back face printing, disposablely finishes whole printing process.
Claims (2)
1. one kind is used for the air-flotation type film turning device that film is once crossed two-sided intaglio printing, it is characterized in that, by 5 rolling guide rollers (8), (9), (10), (11), (12) and 2 hard-wired air-flotation type guide rollers of miter angle square crossing (1.1), (1.2), vortex pump blower fan (5), rubber tube (6), (7) etc. are formed.
2. the once air-flotation type film turning device of the two-sided intaglio printing of mistake of film that is used for according to claim 1, it is characterized in that, the described hard-wired air-flotation type guide rollers of 2 miter angle square crossings (1.1), (1.2), roll surface one side is uniform-distribution with " loudspeaker " shape spilehole (4), roll body hollow, end sealing (3), an end blow-by (2), be used for gas being passed through rubber tube (6), (7) in guide roller (1.1), (1.2) packing less ends (2) input roller, spray by " loudspeaker " shape spilehole (4) again by vortex pump blower fan (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202903679U CN201736505U (en) | 2010-08-12 | 2010-08-12 | Air flotation type membrane turnover device for membrane completing two sides intaglio printing at one step |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202903679U CN201736505U (en) | 2010-08-12 | 2010-08-12 | Air flotation type membrane turnover device for membrane completing two sides intaglio printing at one step |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201736505U true CN201736505U (en) | 2011-02-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202903679U Expired - Fee Related CN201736505U (en) | 2010-08-12 | 2010-08-12 | Air flotation type membrane turnover device for membrane completing two sides intaglio printing at one step |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201736505U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102371749A (en) * | 2010-08-12 | 2012-03-14 | 林雅发 | Air-float type film turning device used for once double-side intaglio printing of film |
| CN106583169A (en) * | 2016-09-07 | 2017-04-26 | 无锡和烁丰新材料有限公司 | Manufacturing process for double coating of biaxially oriented polypropylene film at one time |
| CN106891613A (en) * | 2017-03-30 | 2017-06-27 | 上海出版印刷高等专科学校 | A kind of anti-set-off air dancing roll |
| CN107662403A (en) * | 2017-10-23 | 2018-02-06 | 温州峰明机械有限公司 | A kind of rotaring forward roller |
| CN109211925A (en) * | 2018-10-16 | 2019-01-15 | 常德金鹏印务有限公司 | A kind of online double-side detecting device of intaglio printing press |
| CN114013171A (en) * | 2021-10-22 | 2022-02-08 | 江阴市嘉铭印刷包装机械有限公司 | Air suspension type reverse printing device |
-
2010
- 2010-08-12 CN CN2010202903679U patent/CN201736505U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102371749A (en) * | 2010-08-12 | 2012-03-14 | 林雅发 | Air-float type film turning device used for once double-side intaglio printing of film |
| CN106583169A (en) * | 2016-09-07 | 2017-04-26 | 无锡和烁丰新材料有限公司 | Manufacturing process for double coating of biaxially oriented polypropylene film at one time |
| CN106891613A (en) * | 2017-03-30 | 2017-06-27 | 上海出版印刷高等专科学校 | A kind of anti-set-off air dancing roll |
| CN107662403A (en) * | 2017-10-23 | 2018-02-06 | 温州峰明机械有限公司 | A kind of rotaring forward roller |
| CN109211925A (en) * | 2018-10-16 | 2019-01-15 | 常德金鹏印务有限公司 | A kind of online double-side detecting device of intaglio printing press |
| CN109211925B (en) * | 2018-10-16 | 2024-04-12 | 常德金鹏印务有限公司 | Online double-sided detection device of gravure press |
| CN114013171A (en) * | 2021-10-22 | 2022-02-08 | 江阴市嘉铭印刷包装机械有限公司 | Air suspension type reverse printing device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110209 Termination date: 20160812 |