CN203805475U - Three-dimensional foldover refraction anti-counterfeit printing device - Google Patents
Three-dimensional foldover refraction anti-counterfeit printing device Download PDFInfo
- Publication number
- CN203805475U CN203805475U CN201420190057.8U CN201420190057U CN203805475U CN 203805475 U CN203805475 U CN 203805475U CN 201420190057 U CN201420190057 U CN 201420190057U CN 203805475 U CN203805475 U CN 203805475U
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- refraction
- roller
- dimensional
- counterfeit
- printing device
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Abstract
The utility model discloses a three-dimensional foldover refraction anti-counterfeit printing device. The three-dimensional foldover refraction anti-counterfeit printing device comprises an impressing roller and an optical grating stripe roller matched with the impressing roller. Grippers are arranged on the impressing roller, a stereoscopic refraction mold used in cooperation with the impressing roller is arranged below the impressing roller and installed on an electric heating bottom plate, and the stereoscopic refraction mold is heated through the electric heating bottom plate. The three-dimensional foldover refraction anti-counterfeit printing device is simple in structure, low in manufacturing cost and convenient to operate. Printed matter is transferred under the action of the grippers of the impressing roller and clamped by the impressing roller and the optical grating stripe roller to run, and first layer anti-counterfeit information on the optical grating stripe roller is transferred and impressed onto the surface of the printed matter. When the printed matter runs to the stereoscopic refraction mold, second layer anti-counterfeit information on the stereoscopic refraction mold is transferred, impressed and stacked onto the position, printed with the first layer anti-counterfeit information, of the printed matter under the action of the electric heating bottom plate, and thus the anti-counterfeit effect of alternate appearance of multiple images is achieved through light reflection and refraction.
Description
Technical field
The utility model relates to technical field of packaging and printing, more particularly, relates in particular to a kind of three-dimensional ghost image refractive power anti-counterfeit printing device.
Background technology
At present, in packages printing industry, the false proof most employing laser holographic pattern anti-fake technological means of packages printing of articles of price is comparatively realized, be with laser holography, on metal film, to print distinctive pattern or word, these patterns or word are crossed to deenergize from a different perspective and are seen diffraction decorative pattern of all kinds.The antifalse effect of this kind of anti-counterfeiting technology is good, but still there is following shortcoming: the complex manufacturing technology of laser anti-counterfeit label, operation easier is large, and must use special equipment, investment is large, cost is high, moreover the antifalse effect presenting only limits to visually-perceptible, and blind person consumer group is not had to recognition reaction.
Utility model content
The purpose of this utility model is for above-mentioned the deficiencies in the prior art, a kind of simple in structure, three-dimensional ghost image refractive power anti-counterfeit printing device that cost of manufacture is low is provided, by carrying out specially treated in printing local surfaces, make it to produce the antifalse effect that multiple image alternately presents.
For achieving the above object, three-dimensional ghost image refractive power anti-counterfeit printing device provided by the utility model, comprise roller platen and the grating line roller coordinating with it, described roller platen is provided with grippers, below roller platen, be provided with the three-dimensional refractive power mould being used in conjunction with roller platen, described three-dimensional refractive power mould is arranged on an electrical heating base plate, by electrical heating base plate, to three-dimensional refractive power mould, heats.
The utility model is when work, utilize digital control laser electric carving technology, the anti-counterfeiting information that printshop is needed is made in respectively on grating line roller and three-dimensional refractive power mould, the printing that is coated with UV gloss oil is transmitted under the grippers effect of roller platen, by roller platen and grating line roller, clamp operation, the ground floor anti-counterfeiting information on grating line roller is shifted and is stamped into printing product surface; When printing runs to three-dimensional refractive power mould position, under the effect of electrical heating base plate, second layer anti-counterfeiting information on three-dimensional refractive power mould is shifted and impressed and the printing that is added to is printed on the position of ground floor anti-counterfeiting information, reach thus by light reflection, refraction and produce the antifalse effect that multiple image alternately presents.
The utility model is simple in structure, and cost of manufacture is low, easy to operate, and the antifalse effect presenting in printing after printing is obvious, particularly can be by this technology by braille Information Embedding antifalsification label, and blind person consumer group is differentiated to product is true and false a good booster action.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1-roller platen; 11-grippers; 2-grating line roller; The three-dimensional refractive power mould of 3-; 4-electrical heating base plate; 5-printing.
The specific embodiment
Below in conjunction with the embodiment in accompanying drawing, the utility model is described in further detail, but do not form any restriction of the present utility model.
Consult shown in Fig. 1, a kind of three-dimensional ghost image refractive power anti-counterfeit printing device provided by the utility model, comprise roller platen 1 and the grating line roller 2 coordinating with it, described roller platen 1 is provided with grippers 11, below roller platen 1, be provided with the three-dimensional refractive power mould 3 being used in conjunction with roller platen 1, described three-dimensional refractive power mould 3 is arranged on an electrical heating base plate 4, by electrical heating base plate 4, to three-dimensional refractive power mould 3, heats.
The utility model is when work, utilize digital control laser electric carving technology, the anti-counterfeiting information that printshop is needed is made in respectively on grating line roller 2 and three-dimensional refractive power mould 3, the printing 5 that is coated with UV gloss oil is transmitted under grippers 11 effects of roller platen 1, by roller platen 1 and grating line roller 2, clamp operation, the ground floor anti-counterfeiting information on grating line roller 2 is shifted and is stamped into printing 5 surfaces; When printing 5 runs to three-dimensional refractive power mould 3 position, under the effect of electrical heating base plate 4, second layer anti-counterfeiting information on three-dimensional refractive power mould 3 is shifted and impressed and the printing 5 that is added to is printed on the position of ground floor anti-counterfeiting information, reach thus by light reflection, refraction and produce the antifalse effect that multiple image alternately presents.
The utility model is simple in structure, and cost of manufacture is low, easy to operate, and the antifalse effect presenting in printing after printing is obvious, particularly can be by this technology by braille Information Embedding antifalsification label, and blind person consumer group is differentiated to product is true and false a good booster action.
Claims (1)
1. a three-dimensional ghost image refractive power anti-counterfeit printing device, it is characterized in that: comprise roller platen and the grating line roller coordinating with it, described roller platen is provided with grippers, below roller platen, be provided with the three-dimensional refractive power mould being used in conjunction with roller platen, described three-dimensional refractive power mould is arranged on an electrical heating base plate, by electrical heating base plate, to three-dimensional refractive power mould, heats.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420190057.8U CN203805475U (en) | 2014-04-18 | 2014-04-18 | Three-dimensional foldover refraction anti-counterfeit printing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420190057.8U CN203805475U (en) | 2014-04-18 | 2014-04-18 | Three-dimensional foldover refraction anti-counterfeit printing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203805475U true CN203805475U (en) | 2014-09-03 |
Family
ID=51444275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420190057.8U Expired - Fee Related CN203805475U (en) | 2014-04-18 | 2014-04-18 | Three-dimensional foldover refraction anti-counterfeit printing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203805475U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104527252A (en) * | 2015-01-16 | 2015-04-22 | 烟台市红星彩印有限公司 | Printing method for anti-counterfeiting pattern |
-
2014
- 2014-04-18 CN CN201420190057.8U patent/CN203805475U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104527252A (en) * | 2015-01-16 | 2015-04-22 | 烟台市红星彩印有限公司 | Printing method for anti-counterfeiting pattern |
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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: 20140903 Termination date: 20200418 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |