CN101734424B - Process and device for manufacturing three-dimensional imaging anti-counterfeiting packaging with positioning function - Google Patents
Process and device for manufacturing three-dimensional imaging anti-counterfeiting packaging with positioning function Download PDFInfo
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- CN101734424B CN101734424B CN200910200474XA CN200910200474A CN101734424B CN 101734424 B CN101734424 B CN 101734424B CN 200910200474X A CN200910200474X A CN 200910200474XA CN 200910200474 A CN200910200474 A CN 200910200474A CN 101734424 B CN101734424 B CN 101734424B
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Abstract
The invention relates to the fields of printing, packaging and machinery, in particular discloses a process and a device for manufacturing three-dimensional imaging anti-counterfeiting packaging with a positioning function. The technology comprises the following steps of: (1), printing a printing layer comprising a printing structure and a printing pattern at the specified position below a film through high-precision printing; (2), manufacturing an optical element at the specified position above the film; and (3), positioning and cutting a film finished product. The optical element structure and the printing structure on the three-dimensional imaging anti-counterfeiting packaging produced by adopting the process and device form the packaging having the positioning and anti-counterfeiting functions and presenting the effect of stereoscopic vision in a mutual-interference imaging mode, and the packaging can be used for various products with high added values.
Description
Technical field
The present invention relates to printing, packing and field of mechanical technique, relate to a kind of manufacturing process and manufacturing installation, specifically a kind of high precision has the manufacturing process and the device of the three-dimensional imaging anti-counterfeiting packaging of positioning function.
Background technology
Because human vision is to the restriction of resolution, the existing anti-fraud functional product of high precision that has all need be decoded or manifests false proof characteristic by the instrument of certain form.The false proof means in this type two wires have very big requirement and expend in dispensing with to aspects such as customer's explanations the sale of tobacco company's best seller brand; More because all anti-fake materials comprise the anti-forgery ink on the paper money volume all can buied on the market or provided by outsourcing manufacturer, so its anti-counterfeiting power ten minutes is limited.
In addition, packing, decorate and be printed as in the industry of picture at present, the technology that product utilized that can represent three-dimensional dynamic visual impact mainly contains holographic thermoprinted and three dimentional printing two big classes.Holographic thermoprinted because of making the relation of principle and precision, can't appear, make with the mode of printing always.No matter yet the three-dimensional imaging technology that three dimentional printing is used; Be itemize imaging, parallax imaging or the principle of hitting the net imaging, all because pin down each other between transparent layer thickness, grid stroke number and printing precision former thereby can't break through and utilize film to generate the visual effect of stereo-picture.Especially when the packing, film that press is used thickness greatly about 0.01MM to the thickness between 0.1MM, far below the scope of present three dimentional printing with the 0.2-0.8MM of the thickness of grating plastic material.Especially, the thickness of film not only greatly improves the accuracy requirement of printing with grating, and more because the characteristic of material extending has negated the imaging of use parallax basically, itemize forms images the possibility of print reproduction.
Therefore, provide a kind of and can produce the decoding instrument that can omit, antifalse effect is good and can be able to appear the anti-counterfeit package manufacturing process and product and the manufacturing installation of stereoscopic visual effect, become the technical barrier that those skilled in the art press for solution.
Summary of the invention
Technical matters to be solved by this invention provides a kind of three-dimensional imaging anti-counterfeiting packaging manufacturing process and device that has positioning function, to overcome the above-mentioned defective that prior art exists.
The technical scheme of technical solution problem of the present invention is following:
A kind of three-dimensional imaging anti-counterfeiting packaging manufacturing process that has positioning function is characterized in that, comprises the steps:
(1), below film, prints the printed layers that comprises print structure and printed patterns through the high precision printing;
(2), above film manufacturing optical elements, make the mutual interference imaging of print structure and optical element;
(3), finished product is positioned, cuts.
The three-dimensional imaging anti-counterfeiting packaging that has positioning function that adopts above-mentioned manufacturing process to produce; Be straticulate structure; Comprise printed layers and thin layer from the bottom to top successively; Said printed layers is provided with printed patterns and print structure, and said thin layer upper surface is provided with optical element corresponding to the print structure place.
The technical scheme of another technical solution problem of the present invention is:
A kind of three-dimensional imaging anti-counterfeiting packaging manufacturing process that has positioning function is characterized in that, comprises the steps:
(1), manufacturing optical elements below film;
(2), above film manufacturing optical elements, make below optical element and the mutual interference imaging of top optical element;
(3), film is positioned, cuts.
The three-dimensional imaging anti-counterfeiting packaging that has positioning function that adopts above-mentioned another technical solution to produce comprises the thin film layer, and the upper surface of said thin layer and lower surface are respectively equipped with mutual cooresponding optical element.
The 3rd technical matters that the present invention solves provides a kind of manufacturing installation that adopts above-mentioned manufacturing process; The production module that comprises thin layer printing surface surface processing device and optical element; Said thin layer printing surface surface processing device is arranged at into film place; The production module of said optical element can be arranged on web feed printing equipment or the packaging line; Its trend along film comprises slewing rollers, first gloss-providing unit, pressure roller, first impression roller, first solidification equipment, deflector roll and registration device successively, and the surface of said first impression roller has and is cast structure.
Can know that by above disclosed technical scheme can produce through adopting manufacturing process of the present invention and manufacturing installation: the front has the film of optical element and the mutual interference imaging of printed patterns at the back side of film own; Or the front has the film of optical element and the modes such as the mutual interference imaging of optical element structure at the back side of film own form the packaging product that has the positioning anti-fake function and can present stereoscopic visual effect.Its beneficial effect is following:
(1) broken through former industry internal cause human eye (customer) visually to the restriction of resolution, promptly must come the two wires of further identification false proof by serviceable tool in decoding instrument and the difficulty that needs to explain separately.
(2) product that produces of the present invention not only saves essentiality and the cost-cutting of decoding instrument; More because reduce material consumption, process separately, the correlation step such as energy consumption when providing and delivering, not only cost is had and significantly lowers more because of subtracting useless and the minimizing processing procedure has greatly environment and benefits.
(3) because false proof means are moved on the cigarette factory manufacturing line, not only reduce the risk that anti-fake material is lost, more significantly promote false proof dynamics because of use is equal to the false proof high-precision processing of Euro.
The present invention can be used for the various products that have high additive value.
Description of drawings
The anti-counterfeiting packaging example structure scheme drawing of Fig. 1 for adopting fabrication process of the present invention to go out.
Fig. 2 is an anti-counterfeiting packaging example structure of the present invention scheme drawing when answering film on the printed matter.
The structural representation when anti-counterfeiting packaging that Fig. 3 produces for the present invention is used for the cigarette case package article.
Fig. 4 is example structure scheme drawing of three-dimensional imaging anti-counterfeiting packaging manufacturing installation of the present invention.
Another the dual-surface stereo optical element embodiment product structure scheme drawing of Fig. 5 for adopting fabrication process of the present invention to go out.
Fig. 6 is another example structure scheme drawing of three-dimensional imaging anti-counterfeiting packaging manufacturing installation of the present invention.
Reference numeral is following:
1, optical element 2, transparent thin film layer 3, printed layers
4, transparent resin layer 5, print structure 6, by printed material matter
7, slewing rollers 8, gloss-providing unit 9, pressure roller
10, first impression roller 11, solidification equipment 12, deflector roll
13, registration device 14, film 15, second gloss-providing unit
16, second solidification equipment 17, second impression roller
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is described further.
The present invention has the three-dimensional imaging anti-counterfeiting packaging manufacturing process of positioning function, comprises the steps:
(1), below film, print printed layers, make and form printed patterns and structure on the printed layers through the high precision printing; Said film can be OPP film, PET film or PE film.
(2), above film manufacturing optical elements, make the mutual interference imaging of print structure and optical element; Said optical element exists on the transparent membrane with the form of lines, round dot or polygonal matrix.
(3), finished product is positioned, cuts.
As shown in Figure 1; The three-dimensional imaging anti-counterfeiting packaging that has positioning function that above-mentioned manufacturing process forms; Be straticulate structure; It comprises printed layers 3 and transparent thin film layer 2 from the bottom to top successively, and said printed layers 3 is provided with print structure 5, and said transparent thin film layer 2 upper surfaces are provided with optical element 1 corresponding to print structure 5 places.The thickness of said transparent thin film layer 2 is 0.012--0.1mm; The thickness of said printed layers 3 is 0.000001mm; Said optical element 1 is that its precision is per inch 201 lines-1000 lines by the transparent stereo element of gel-type resin through the foundry technique moulding.Said transparent thin film layer 2 is made up of coating, coating is water-based or curing type, and concrete constituent can be acrylic, gel-type resin or acrylic resin.
As shown in Figure 2, the anti-counterfeiting packaging of employing explained hereafter of the present invention can also comprise the transparent resin layer 4 that is arranged between printed layers 3 and the thin layer 2, and the thickness of said transparent resin layer 4 is 0.01～0.2mm.The concrete composition acrylic resin of transparent resin layer 4.
Fig. 3 is the concrete structure that is applied to the cigarette case package article for employing fabrication process of the present invention; The cross-sectional configuration in its top comprises printed layers 3, transparent resin layer 4 and thin layer 2 from the bottom to top successively; Printed layers 3 is provided with print structure 5, and said thin layer 2 upper surfaces are provided with optical element 1 corresponding to the print structure zone.The thickness of said thin layer 2 is 0.012--0.1mm; The thickness of said printed layers 3 is 0.000001mm; The thickness of transparent resin layer is 0.01～0.2mm; Said optical element 1 is by high precision (per inch 201-800 line) the transparent stereo element of gel-type resin through the foundry technique moulding.
As shown in Figure 4; For adopting the manufacturing installation of above-mentioned three-dimensional imaging anti-counterfeiting packaging manufacturing process; The production module that comprises thin layer printing surface surface processing device and optical element; Said thin layer printing surface surface processing device is arranged at into film place, and said thin layer printing surface surface processing device can be plasma, corona treatment plant etc.; The production module of said optical element is arranged on web feed printing equipment conveyor line or the packaging line; Its trend along film 14 comprises slewing rollers 7, gloss-providing unit 8, pressure roller 9, impression cylinder 10, solidification equipment 11, deflector roll 12 and registration device 13 successively; Said slewing rollers 7, gloss-providing unit 8, first impression cylinder 10 are arranged on film 2 belows one side; The surface of said first impression roller 10 has and is cast structure; Said pressure roller 9, solidification equipment 11, deflector roll 12 are arranged on film 14 tops one side; Said gloss-providing unit 8 is corresponding to pressure roller 9 midway, and said solidification equipment 11 is arranged at the middle upper part of impression cylinder 10, and said solidification equipment is the UV solidification equipment.Be cast transparent membrane via slewing rollers 7, deflector roll 12 is to pressure roller 9 and have between concavo-convex first impression cylinder 10 that is cast structure; Deflector roll 12 is equipped with in the upper right side of first impression cylinder 10 will be cast the next machining cell registration device of film 14 guiding, draw together that the location cuts, stretches, disconnectedly opens, operations such as printing or wrap-up.Because film 14 must kept under the situation of tension force itself, just can carry out foundry technique.After so manufacturing installation of the present invention must be configured in the slewing rollers of film, before the wrap-up, the problem of the alignment once more that must face when avoiding non-line to produce.
Further, the present invention has the three-dimensional imaging anti-counterfeiting packaging manufacturing process of positioning function, can also adopt following steps:
(1), manufacturing optical elements below film;
(2), above film manufacturing optical elements, make below optical element and the mutual interference imaging of top optical element;
(3), film is positioned, cuts.
The anti-counterfeiting packaging of Fig. 5 for adopting above-mentioned manufacturing process to form, it comprises layer of transparent thin layer 2, the upper surface of said thin layer 2 and lower surface are respectively equipped with mutual cooresponding optical element 1.
Its manufacturing installation can also be as shown in Figure 6; Further comprise second gloss-providing unit 15, second impression cylinder 16 and second solidification equipment 17 that are arranged between deflector roll 12 and the solidification equipment 11; Said second gloss-providing unit 15, second impression cylinder 16 are arranged on the homonymy of solidification equipment 11; Said second solidification equipment 16 is arranged on the centre of second impression cylinder 15, and the surface of said second impression roller 16 has and is cast structure.
The present invention adopts combining of transparent membrane, dope layer or film and coating, can be to be made up of hyaline membranes such as OPP, PET or PE, also can be by one deck or repeatedly coating or film pile up institute each other and constitute so that ray refraction.Coating is gel-type resin, promptly is a kind of solvent-free composition, and 100% solid content is suitable for the glazing liquid that UV solidifies.This resinoid has high glaze in the minimum ink transfer amount between coating system and drying equipment, low smell, good mobility.
The above is merely preferred embodiments of the present invention, is not to be used for limiting protection scope of the present invention, and every equal conversion of doing according to claim of the present invention is all within protection scope of the present invention.
Claims (8)
1. a three-dimensional imaging anti-counterfeiting packaging manufacturing process that has positioning function is characterized in that, comprises the steps:
(1), below film, prints the printed layers that comprises print structure and printed patterns through the high precision printing;
(2), above film manufacturing optical elements, make the mutual interference imaging of print structure and optical element;
(3), film is positioned, cuts.
2. the three-dimensional imaging anti-counterfeiting packaging manufacturing process that has positioning function according to claim 1 is characterized in that, adopts gel-type resin to form optical element through the foundry technique moulding.
3. the three-dimensional imaging anti-counterfeiting packaging manufacturing process that has positioning function according to claim 1 is characterized in that, said film below comprises the below of film itself or other package material surface of film below non-film itself.
4. the three-dimensional imaging anti-counterfeiting packaging manufacturing process that has positioning function according to claim 1 is characterized in that, the precision of said optical element is per inch 201 lines-1000 lines.
5. the three-dimensional imaging anti-counterfeiting packaging manufacturing process that has positioning function according to claim 1 is characterized in that said optical element exists on the film with the form of lines, round dot or polygonal matrix.
6. the three-dimensional imaging anti-counterfeiting packaging manufacturing process that has positioning function according to claim 1 is characterized in that, said film is that thickness is OPP film, PET film or the PE film below the 0.1mm.
7. the manufacturing installation of an employing such as each three-dimensional imaging anti-counterfeiting packaging manufacturing process of claim 1 to 6; It is characterized in that; The production module that comprises thin layer printing surface surface processing device and optical element; Said thin layer printing surface surface processing device is arranged at into film place; The production module of optical element can be arranged on web feed printing equipment or the packaging line, and its trend along film comprises slewing rollers, first gloss-providing unit, pressure roller, first impression roller, first solidification equipment, deflector roll and registration device successively, and the surface of said first impression roller has and is cast structure.
8. manufacturing installation according to claim 7 is characterized in that, said first solidification equipment is UV solidification equipment or electron-beam curing device.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910200474XA CN101734424B (en) | 2009-12-22 | 2009-12-22 | Process and device for manufacturing three-dimensional imaging anti-counterfeiting packaging with positioning function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910200474XA CN101734424B (en) | 2009-12-22 | 2009-12-22 | Process and device for manufacturing three-dimensional imaging anti-counterfeiting packaging with positioning function |
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| Publication Number | Publication Date |
|---|---|
| CN101734424A CN101734424A (en) | 2010-06-16 |
| CN101734424B true CN101734424B (en) | 2012-07-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN200910200474XA Active CN101734424B (en) | 2009-12-22 | 2009-12-22 | Process and device for manufacturing three-dimensional imaging anti-counterfeiting packaging with positioning function |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103029469B (en) * | 2012-12-27 | 2015-02-25 | 汕头东风印刷股份有限公司 | Manufacturing method for forming three-dimensional grating image-text on concave part of printing product and product made by method |
| CN103728677B (en) * | 2013-12-26 | 2016-02-03 | 石平辉 | Plastics convex lens array film goods of biodegradable environmental protection and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2352475Y (en) * | 1998-10-09 | 1999-12-08 | 上海紫江彩印包装有限公司 | Anti-counterfeit packaging film |
| CN2535342Y (en) * | 2002-02-04 | 2003-02-12 | 廖先洲 | Integrated colour-plastic anti-fake soft packing bag |
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2009
- 2009-12-22 CN CN200910200474XA patent/CN101734424B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2352475Y (en) * | 1998-10-09 | 1999-12-08 | 上海紫江彩印包装有限公司 | Anti-counterfeit packaging film |
| CN2535342Y (en) * | 2002-02-04 | 2003-02-12 | 廖先洲 | Integrated colour-plastic anti-fake soft packing bag |
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| Publication number | Publication date |
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| CN101734424A (en) | 2010-06-16 |
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