CN117533043A - Card convenient for anti-fake inspection and manufacturing method thereof - Google Patents
Card convenient for anti-fake inspection and manufacturing method thereof Download PDFInfo
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- CN117533043A CN117533043A CN202311699673.6A CN202311699673A CN117533043A CN 117533043 A CN117533043 A CN 117533043A CN 202311699673 A CN202311699673 A CN 202311699673A CN 117533043 A CN117533043 A CN 117533043A
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- layer
- groove
- interlayer
- card
- counterfeiting
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- 238000007689 inspection Methods 0.000 title claims abstract description 32
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 13
- 239000010410 layer Substances 0.000 claims abstract description 275
- 239000011229 interlayer Substances 0.000 claims abstract description 146
- 238000007639 printing Methods 0.000 claims abstract description 108
- 238000005520 cutting process Methods 0.000 claims abstract description 86
- 239000000758 substrate Substances 0.000 claims abstract description 62
- 239000012780 transparent material Substances 0.000 claims abstract description 29
- 238000001514 detection method Methods 0.000 claims abstract description 11
- 230000001681 protective effect Effects 0.000 claims description 48
- 238000004080 punching Methods 0.000 claims description 15
- 230000004888 barrier function Effects 0.000 claims description 14
- 238000003475 lamination Methods 0.000 claims description 11
- 238000010329 laser etching Methods 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 238000010030 laminating Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 238000007645 offset printing Methods 0.000 claims description 4
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 4
- 239000003292 glue Substances 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
- B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
- B42D25/30—Identification or security features, e.g. for preventing forgery
- B42D25/36—Identification or security features, e.g. for preventing forgery comprising special materials
- B42D25/378—Special inks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
- B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
- B42D25/40—Manufacture
- B42D25/45—Associating two or more layers
- B42D25/46—Associating two or more layers using pressure
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Credit Cards Or The Like (AREA)
Abstract
A card convenient for anti-counterfeiting inspection and a manufacturing method thereof are provided, wherein a first perforation interlayer is pressed on one side of a card substrate layer, a first through groove is formed in the first perforation interlayer, and transparent materials are filled in the first through groove; the second perforation interlayer is pressed on the other side of the card substrate layer, a second through groove is formed in the second perforation interlayer, and transparent materials are filled in the second through groove; the first anti-counterfeiting mark seal cutting layer is pressed on one side of the first printing transparent layer far away from the first perforation interlayer; the second anti-counterfeiting mark seal cutting layer is pressed on one side of the second printing transparent layer far away from the second perforation interlayer; the first anti-counterfeiting mark seal cutting layer and/or the second anti-counterfeiting mark seal cutting layer are/is etched with anti-counterfeiting marks by using laser; the anti-counterfeiting mark, the first through groove and the second through groove correspond to each other. The invention can intuitively observe the positions of the anti-counterfeiting marks on the cards and improve the detection efficiency of detection personnel on the anti-counterfeiting marks on different cards.
Description
Technical Field
The invention belongs to the technical field of card manufacturing, and particularly relates to a card convenient for anti-counterfeiting inspection and a manufacturing method thereof.
Background
At present, cards in the market are more and more widely used, and have practical value, such as entrance guard cards, subway cards and the like, and have cards used as decorative collection cards, such as a series of collection cards in the market, and also have cards used as information identification cards, such as business cards, chest cards and the like. Along with the increasingly wide application of cards, people have certain anti-counterfeiting pursuits on the cards so as to maintain the rights and interests of the people.
However, when the card is used for checking the anti-counterfeiting mark, the card is often realized by means of a tool, such as ultraviolet fluorescent ink is printed on the card, and the visible fluorescent anti-counterfeiting printing ink is excited under the irradiation of ultraviolet light, so that the problem of inconvenient detection exists. In addition, because different anti-counterfeiting marks or numbers are arranged on different cards, and the positions of the anti-counterfeiting marks of various cards are not uniform, namely, when the anti-counterfeiting marks are inspected, a detector cannot intuitively observe the positions of the anti-counterfeiting marks on the cards, so that when the detector detects different cards or does not know the positions of the anti-counterfeiting marks of the cards, the detector needs to observe the whole surface of the cards to find the positions of the anti-counterfeiting marks, and then the anti-counterfeiting inspection is performed, and the problems of low efficiency and long time consumption exist.
Disclosure of Invention
Therefore, the invention provides the card convenient for anti-counterfeiting inspection and the manufacturing method thereof, and solves the problems that the card in the prior art is inconvenient for anti-counterfeiting inspection, and has low inspection efficiency and long time consumption.
In order to achieve the above object, the present invention provides the following technical solutions: a card convenient for anti-counterfeiting inspection comprises a card substrate layer, a first perforation interlayer, a second perforation interlayer, a first printing transparent layer, a second printing transparent layer, a first anti-counterfeiting mark seal cutting layer, a second anti-counterfeiting mark seal cutting layer, a first protection interlayer and a second protection interlayer;
the first perforation interlayer is pressed on one side of the card substrate layer, a first through groove is formed in the first perforation interlayer, and transparent materials are filled in the first through groove; the second perforation interlayer is pressed on the other side of the card substrate layer, a second through groove is formed in the second perforation interlayer, and transparent materials are filled in the second through groove;
the first printed transparent layer is pressed on one side of the first perforated interlayer far away from the card substrate layer, and the second printed transparent layer is pressed on one side of the second perforated interlayer far away from the card substrate layer;
the first anti-counterfeiting mark seal cutting layer is pressed on one side of the first printing transparent layer far away from the first perforation interlayer; the second anti-counterfeiting mark seal cutting layer is pressed on one side of the second printing transparent layer far away from the second perforation interlayer; the first anti-counterfeiting mark seal cutting layer and/or the second anti-counterfeiting mark seal cutting layer are/is etched with anti-counterfeiting marks by laser; the anti-counterfeiting mark, the first through groove and the second through groove correspond to each other;
the first protection interlayer is pressed on one side of the seal cutting layer of the first anti-counterfeiting mark far away from the first printing transparent layer, and the second protection interlayer is pressed on one side of the seal cutting layer of the second anti-counterfeiting mark far away from the second printing transparent layer.
As a preferred scheme of the card convenient for anti-counterfeiting inspection, the first perforation interlayer and the second perforation interlayer are respectively PC white films; the thickness of the first perforation interlayer and the thickness of the second perforation interlayer after being pressed are 0.05mm;
the first through grooves and the second through grooves are symmetrically distributed on two sides of the card substrate layer; the transparent material is made of acrylic material.
As a preferred scheme of the card convenient for anti-counterfeiting inspection, a third through groove is formed on the card substrate layer, and the first through groove is communicated with the second through groove through the third through groove; the third through groove is also filled with transparent materials.
As a preferable scheme of the card convenient for anti-counterfeiting inspection, the thickness of the card substrate layer is 0.3mm; NFC chip is packaged in the inside of card substrate layer, NFC chip is used for storing card identity information.
As a preferred scheme of the card convenient for anti-counterfeiting inspection, the thickness of the first printing transparent layer and the thickness of the second printing transparent layer are both 0.1mm, and the first printing transparent layer and the second printing transparent layer are both PC transparent films;
the first printing transparent layer and the second printing transparent layer are printed with public information of a designated card and anti-counterfeiting ink.
As a card preferable scheme convenient for anti-counterfeiting inspection, the first anti-counterfeiting mark seal cutting layer and the second anti-counterfeiting mark seal cutting layer are both PC white films.
As a preferable scheme of the card convenient for anti-counterfeiting inspection, the surfaces of the first protective interlayer and the second protective interlayer are printed with appointed pattern information by adopting color UV.
The invention also provides a card manufacturing method convenient for anti-counterfeiting inspection, which comprises the following steps:
firstly, carrying out offset printing, common information printing, silk-screen anti-counterfeiting ink and gravure anti-counterfeiting patterns on the first printing transparent layer and the second printing transparent layer;
the NFC chip is wound and butt-welded on the card substrate layer, and inlaid is formed through lamination;
punching a first through groove on the first printing transparent layer, punching a second through groove on the second printing transparent layer, and mutually corresponding to the first through groove on the first printing transparent layer and the second through groove on the second printing transparent layer;
backfilling transparent materials in the first through groove and the second through groove, and sequentially overlapping and fixing the first protective interlayer, the first anti-counterfeiting mark seal cutting layer, the first printing transparent layer, the first perforation interlayer, the card substrate layer, the second perforation interlayer, the second printing transparent layer, the second anti-counterfeiting mark seal cutting layer and the second protective interlayer together by using glue or a welding machine;
laminating and fixing the first protective interlayer, the first anti-counterfeiting mark seal cutting layer, the first printing transparent layer, the first perforation interlayer, the card substrate layer, the second perforation interlayer, the second printing transparent layer, the second anti-counterfeiting mark seal cutting layer and the second protective interlayer together through a steel plate;
punching the whole card obtained after lamination according to a preset size to obtain a single card;
printing anti-counterfeiting ink and card basic information on the first printing transparent layer and the second printing transparent layer by using laser etching, and laser etching anti-counterfeiting marks at positions of the first anti-counterfeiting mark seal cutting layer and the second anti-counterfeiting mark seal cutting layer corresponding to the first through groove and the second through groove;
finally, the pattern information is appointed on the first protective interlayer and the second protective interlayer through color UV printing.
As a preferable scheme of the card manufacturing method for facilitating anti-counterfeiting inspection, the method further comprises the following steps: punching a third through groove on the card substrate layer, wherein the first through groove on the first printing transparent layer, the third through groove on the card substrate layer and the second through groove on the second printing transparent layer are corresponding to each other; and backfilling transparent materials in the first through groove, the second through groove and the third through groove.
The invention has the following advantages: the first perforation interlayer is pressed on one side of the card substrate layer, a first through groove is formed in the first perforation interlayer, and transparent materials are filled in the first through groove; the second perforation interlayer is pressed on the other side of the card substrate layer, a second through groove is formed in the second perforation interlayer, and transparent materials are filled in the second through groove; the first printed transparent layer is pressed on one side of the first perforated interlayer far away from the card substrate layer, and the second printed transparent layer is pressed on one side of the second perforated interlayer far away from the card substrate layer; the first anti-counterfeiting mark seal cutting layer is pressed on one side of the first printing transparent layer far away from the first perforation interlayer; the second anti-counterfeiting mark seal cutting layer is pressed on one side of the second printing transparent layer far away from the second perforation interlayer; the first anti-counterfeiting mark seal cutting layer and/or the second anti-counterfeiting mark seal cutting layer are/is etched with anti-counterfeiting marks by using laser; the anti-counterfeiting mark, the first through groove and the second through groove correspond to each other; the first protection interlayer is pressed on one side of the first anti-counterfeiting mark seal cutting layer far away from the first printing transparent layer, and the second protection interlayer is pressed on one side of the second anti-counterfeiting mark seal cutting layer far away from the second printing transparent layer. According to the invention, the transparent materials are arranged in the first through groove and the second through groove, so that when the positions of the anti-counterfeiting marks on the cards are not uniform, the positions of the anti-counterfeiting marks on the cards can be intuitively observed, and the detection efficiency of detection personnel on the anti-counterfeiting marks on different cards is improved; the first protective interlayer and the second protective interlayer enable the card to have the functions of wear resistance and tamper resistance; the anti-counterfeiting ink is adopted to improve the anti-counterfeiting capacity of the card.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those skilled in the art from this disclosure that the drawings described below are merely exemplary and that other embodiments may be derived from the drawings provided without undue effort.
FIG. 1 is a schematic diagram of a card for facilitating anti-counterfeit inspection provided in an embodiment of the present invention;
FIG. 2 is a schematic diagram of another embodiment of a card for facilitating anti-counterfeit inspection according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of another embodiment of a card for facilitating anti-counterfeit inspection according to an embodiment of the present invention;
FIG. 4 is a schematic diagram of a card deformation design for facilitating anti-counterfeit inspection according to an embodiment of the present invention;
fig. 5 is a schematic flow chart of a card manufacturing method for facilitating anti-counterfeit inspection according to an embodiment of the present invention.
In the figure, 1, a card substrate layer; 2. a first perforated barrier layer; 3. a second perforated barrier layer; 4. a first printed transparent layer; 5. a second printed transparent layer; 6. a first anti-counterfeiting mark seal cutting layer; 7. a second anti-counterfeiting mark seal cutting layer; 8. a first protective barrier; 9. a second protective barrier; 10. a first through groove; 11. a second through slot; 12. a third through slot;
I. an anti-counterfeiting mark.
Detailed Description
Other advantages and advantages of the present invention will become apparent to those skilled in the art from the following detailed description, which, by way of illustration, is to be read in connection with certain specific embodiments, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1, an embodiment of the present invention provides a card convenient for anti-counterfeit inspection, which comprises a card substrate layer 1, a first perforated interlayer 2, a second perforated interlayer 3, a first printing transparent layer 4, a second printing transparent layer 5, a first anti-counterfeit mark seal cutting layer 6, a second anti-counterfeit mark seal cutting layer 7, a first protective interlayer 8 and a second protective interlayer 9;
the first perforated interlayer 2 is pressed on one side of the card substrate layer 1, the first perforated interlayer 2 is formed with a first through groove 10, and the inside of the first through groove 10 is filled with transparent materials; the second perforation interlayer 3 is pressed on the other side of the card substrate layer 1, the second perforation interlayer 3 is provided with a second through groove 11, and the inside of the second through groove 11 is filled with transparent materials;
wherein, the first printing transparent layer 4 is pressed on one side of the first perforation interlayer 2 far away from the card substrate layer 1, and the second printing transparent layer 5 is pressed on one side of the second perforation interlayer 3 far away from the card substrate layer 1;
the first anti-counterfeiting mark seal cutting layer 6 is pressed on one side of the first printing transparent layer 4 far away from the first perforation interlayer 2; the second anti-counterfeiting mark seal cutting layer 7 is pressed on one side of the second printing transparent layer 5 far away from the second perforation interlayer 3; the first anti-counterfeiting mark seal cutting layer 6 and/or the second anti-counterfeiting mark seal cutting layer 7 are/is etched with an anti-counterfeiting mark I by using laser; the anti-counterfeiting mark I, the first through groove 10 and the second through groove 11 correspond to each other;
wherein, first protection interlayer 8 pressfitting is in the first anti-fake mark seal cutting layer 6 side of keeping away from first printing transparent layer 4, and second protection interlayer 9 pressfitting is in the second anti-fake mark seal cutting layer 7 side of keeping away from second printing transparent layer 5.
In this embodiment, the first perforated interlayer 2 and the second perforated interlayer 3 are both PC white films; the thickness of the first perforation interlayer 2 and the second perforation interlayer 3 after being pressed together is 0.05mm; the first through grooves 10 and the second through grooves 11 are symmetrically distributed on two sides of the card substrate layer 1; the transparent material is acrylic material.
Specifically, the first perforation interlayer 2 and the second perforation interlayer 3 are PC white films, and the thickness of the first perforation interlayer 2 and the second perforation interlayer 3 after lamination is 0.05mm; the first perforated interlayer 2 is provided with a first through groove 10, the second perforated interlayer 3 is provided with a second through groove 11, and as the first perforated interlayer 2 and the second perforated interlayer 3 are positioned at two sides of the card substrate layer 1, it can be understood that the first through groove 10 and the second through groove 11 are positioned at two sides of the card substrate layer 1, and the first through groove 10 and the second through groove 11 positioned at two sides of the card substrate layer 1 can be correspondingly arranged; the shapes of the first through groove 10 and the second through groove 11 are not limited, and can be customized according to the needs; the first through groove 10 and the second through groove 11 are filled with a transparent material for preventing the first through groove 10 and the second through groove 11 from collapsing when laminated.
In this example, the thickness of the card substrate layer 1 is 0.3mm; the inside of the card substrate layer 1 is packaged with an NFC chip, and the NFC chip is used for storing card identity information. NFC chips can be used with cards, and related technologies exist in NFC chips, which are widely used in cards at present. For example, by storing the payment information in the NFC chip, the payment can be completed only by approaching the mobile phone to the card swiping machine, and the card swiping or password inputting is not needed any more, so that the payment convenience is greatly improved.
In this embodiment, the thicknesses of the first printed transparent layer 4 and the second printed transparent layer 5 are both 0.1mm, and the first printed transparent layer 4 and the second printed transparent layer 5 are both PC transparent films; the first printing transparent layer 4 and the second printing transparent layer 5 are printed with the public information of the appointed card and the anti-counterfeiting ink.
Specifically, the thickness of the first printed transparent layer 4 and the second printed transparent layer 5 after being pressed is 0.1mm, and the first printed transparent layer 4 and the second printed transparent layer 5 are printed with public information and anti-counterfeiting ink of the card, so that the overall anti-counterfeiting capacity of the card can be improved.
In the embodiment, the first anti-counterfeiting mark seal cutting layer 6 and the second anti-counterfeiting mark seal cutting layer 7 are both PC white films; the first anti-counterfeiting mark seal cutting layer 6 and the second anti-counterfeiting mark seal cutting layer 7 are etched with anti-counterfeiting marks I for identifying the card and card basic information by using laser.
Specifically, the first anti-counterfeiting mark seal cutting layer 6 and the second anti-counterfeiting mark seal cutting layer 7 are etched with laser to obtain basic information and anti-counterfeiting mark I for identifying the card; the anti-counterfeiting mark I can be automatically marked with a pattern according to actual needs, and the pattern can be a name, a head portrait, a number or other patterns. Of course, the anti-counterfeiting mark I can also be covered with a layer of the magnetic resonance spectrum material so as to facilitate anti-counterfeiting detection.
In this embodiment, the surfaces of the first protective barrier 8 and the second protective barrier 9 are each printed with specified pattern information using color UV. Specifically, the first protective interlayer 8 and the second protective interlayer 9 are transparent films, and the surfaces of the first protective interlayer 8 and the second protective interlayer 9 are subjected to color UV printing so that the card is rich in aesthetic feeling and can be provided with self-defined patterns, and the first protective interlayer 8 and the second protective interlayer 9 can play a certain role in protecting the first anti-counterfeiting mark seal cutting layer 6 and the second anti-counterfeiting mark seal cutting layer 7 so as to be used for protecting anti-counterfeiting marks I and basic information about the card, which are seal-cut on the first anti-counterfeiting mark seal cutting layer 6 and the second anti-counterfeiting mark seal cutting layer 7.
Referring to fig. 2, in one possible embodiment, the card substrate layer 1 is formed with a third through slot 12, and the first through slot 10 is in communication with the second through slot 11 through the third through slot 12; the third through-channel 12 is also filled with a transparent material. Other structures are the same as those of the card of the above embodiment. The cooperation of first logical groove 10, second logical groove 11 and third logical groove 12 can further improve transparency, conveniently carries out anti-fake mark I's observation, can be quick observe anti-fake mark I's position on the card, improves detection efficiency.
Referring to fig. 3, in one possible embodiment, the card structure is formed with a third through-slot 12 by removing the first perforated barrier layer 2, the second perforated barrier layer 3, and the card substrate layer 1, and the first through-slot 10 is in communication with the second through-slot 11 via the third through-slot 12; the third through-channel 12 is also filled with a transparent material. Other structures are the same as those of the card of the above embodiment. The cooperation of first logical groove 10, second logical groove 11 and third logical groove 12 can further improve transparency, conveniently carries out anti-fake mark I's observation, can be quick observe anti-fake mark I's position on the card, improves detection efficiency.
Referring to fig. 4, in a possible variant embodiment, the card structure removes the first perforated barrier layer 2, the second perforated barrier layer 3, the first protective barrier layer 8 and the second protective barrier layer 9; only the card substrate layer 1, the first anti-fake mark seal cutting layer 6, the second anti-fake mark seal cutting layer 7, the first protection interlayer 8 and the second protection interlayer 9 are reserved; through groove design is carried out on the card substrate layer 1, and the anti-counterfeiting mark I is arranged on the first anti-counterfeiting mark seal cutting layer 6 and the second anti-counterfeiting mark seal cutting layer 7, so that the effect of checking the anti-counterfeiting mark I conveniently can be achieved.
Referring to fig. 5, in one embodiment of the present invention, there is further provided a card manufacturing method for facilitating anti-counterfeit inspection, including the steps of:
s1, carrying out offset printing, common information printing, silk-screen anti-counterfeiting ink and gravure anti-counterfeiting patterns on a first printing transparent layer 4 and a second printing transparent layer 5;
s2, the NFC chip is wound and butt-welded on the card substrate layer 1, and inlaid is formed through lamination;
s3, punching a first through groove 10 on the first printing transparent layer 4, punching a second through groove 11 on the second printing transparent layer 5, and mutually corresponding to the first through groove 10 on the first printing transparent layer 4 and the second through groove 11 on the second printing transparent layer 5;
s4, backfilling transparent materials in the first through groove 10 and the second through groove 11, and sequentially overlapping and fixing the first protective interlayer 8, the first anti-counterfeiting mark seal cutting layer 6, the first printing transparent layer 4, the first perforation interlayer 2, the card substrate layer 1, the second perforation interlayer 3, the second printing transparent layer 5, the second anti-counterfeiting mark seal cutting layer 7 and the second protective interlayer 9 together by using glue or a welding machine;
s5, laminating and fixing the first protective interlayer 8, the first anti-counterfeiting mark seal cutting layer 6, the first printing transparent layer 4, the first perforation interlayer 2, the card substrate layer 1, the second perforation interlayer 3, the second printing transparent layer 5, the second anti-counterfeiting mark seal cutting layer 7 and the second protective interlayer 9 together through a steel plate;
s6, punching the whole card obtained after lamination according to a preset size to obtain a single card;
s7, printing anti-counterfeiting ink and card basic information on the first printing transparent layer 4 and the second printing transparent layer 5 by using laser etching, and carrying out laser etching on the positions of the first anti-counterfeiting mark seal cutting layer 6 and the second anti-counterfeiting mark seal cutting layer 7 corresponding to the first through groove 10 and the second through groove 11;
and S8, finally, specifying pattern information through color UV printing on the first protective interlayer 8 and the second protective interlayer 9.
In this embodiment, in step S5, the conditions for lamination and pressing via steel plate are set to 184-186 degrees, the pressure is 10pa, and the time is 28min.
In the embodiment, in step S6, the pressed full-page card is punched into a single standard card, wherein the number of the full-page card is 5×5. In the whole preparation process, a plurality of cards are prepared at the same time, so that the preparation efficiency is improved.
In one possible embodiment, the method further comprises: punching a third through groove 12 on the card substrate layer 1, wherein the positions of the first through groove 10 on the first printing transparent layer 4, the third through groove 12 on the card substrate layer 1 and the second through groove 11 on the second printing transparent layer 5 are corresponding to each other; transparent materials are backfilled in the first through groove 10, the second through groove 11, and the third through groove 12.
In summary, the present invention is provided with a card substrate layer 1, a first perforated interlayer 2, a second perforated interlayer 3, a first printed transparent layer 4, a second printed transparent layer 5, a first anti-counterfeit mark seal cutting layer 6, a second anti-counterfeit mark seal cutting layer 7, a first protective interlayer 8 and a second protective interlayer 9; the first perforation interlayer 2 is pressed on one side of the card substrate layer 1, the first perforation interlayer 2 is provided with a first through groove 10, and the inside of the first through groove 10 is filled with transparent materials; the second perforation interlayer 3 is pressed on the other side of the card substrate layer 1, the second perforation interlayer 3 is provided with a second through groove 11, and the inside of the second through groove 11 is filled with transparent materials; the first printed transparent layer 4 is pressed on the side of the first perforated interlayer 2 far away from the card substrate layer 1, and the second printed transparent layer 5 is pressed on the side of the second perforated interlayer 3 far away from the card substrate layer 1; the first anti-counterfeiting mark seal cutting layer 6 is pressed on one side of the first printing transparent layer 4 far away from the first perforation interlayer 2; the second anti-counterfeiting mark seal cutting layer 7 is pressed on one side of the second printing transparent layer 5 far away from the second perforation interlayer 3; the first anti-counterfeiting mark seal cutting layer 6 and/or the second anti-counterfeiting mark seal cutting layer 7 are/is etched with an anti-counterfeiting mark I by using laser; the anti-counterfeiting mark I, the first through groove 10 and the second through groove 11 correspond to each other; the first protection interlayer 8 is pressed on one side of the first anti-counterfeiting mark seal cutting layer 6 far away from the first printing transparent layer 4, and the second protection interlayer 9 is pressed on one side of the second anti-counterfeiting mark seal cutting layer 7 far away from the second printing transparent layer 5. In the manufacturing process, the first printing transparent layer 4 and the second printing transparent layer 5 are subjected to offset printing, common information printing, silk-screen anti-counterfeiting ink and gravure anti-counterfeiting patterns; the NFC chip is wound and butt-welded on the card substrate layer 1, and inlaid is formed through lamination; punching a first through groove 10 on the first printing transparent layer 4, punching a second through groove 11 on the second printing transparent layer 5, and mutually corresponding to the first through groove 10 on the first printing transparent layer 4 and the second through groove 11 on the second printing transparent layer 5; backfilling transparent materials in the first through groove 10 and the second through groove 11, and sequentially overlapping and fixing the first protective interlayer 8, the first anti-counterfeiting mark seal cutting layer 6, the first printing transparent layer 4, the first perforation interlayer 2, the card substrate layer 1, the second perforation interlayer 3, the second printing transparent layer 5, the second anti-counterfeiting mark seal cutting layer 7 and the second protective interlayer 9 together by using glue or a welding machine; laminating and fixing the first protective interlayer 8, the first anti-counterfeiting mark seal cutting layer 6, the first printing transparent layer 4, the first perforation interlayer 2, the card substrate layer 1, the second perforation interlayer 3, the second printing transparent layer 5, the second anti-counterfeiting mark seal cutting layer 7 and the second protective interlayer 9 together through a steel plate; punching the whole card obtained after lamination according to a preset size to obtain a single card; printing anti-counterfeiting ink and card basic information on the first printing transparent layer 4 and the second printing transparent layer 5 by using laser etching, and carrying out laser etching on the positions of the first anti-counterfeiting mark seal cutting layer 6 and the second anti-counterfeiting mark seal cutting layer 7 corresponding to the first through groove 10 and the second through groove 11; finally, pattern information is designated on the first protective interlayer 8 and the second protective interlayer 9 by color UV printing. According to the invention, the transparent materials are arranged in the first through groove 10 and the second through groove 11, so that when the positions of the anti-counterfeiting marks I on the cards are not uniform, the positions of the anti-counterfeiting marks I on the cards can be intuitively observed, and the detection efficiency of detection personnel on the anti-counterfeiting marks I on different cards is improved; the first protective interlayer 8 and the second protective interlayer 9 enable the card to have the functions of wear resistance and tamper resistance; the anti-counterfeiting ink is adopted to improve the anti-counterfeiting capacity of the card.
While the invention has been described in detail in the foregoing general description and specific examples, it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, such modifications or improvements may be made without departing from the spirit of the invention and are intended to be within the scope of the invention as claimed.
Claims (9)
1. The card convenient for anti-counterfeiting inspection is characterized by comprising a card substrate layer (1), a first perforation interlayer (2), a second perforation interlayer (3), a first printing transparent layer (4), a second printing transparent layer (5), a first anti-counterfeiting mark seal cutting layer (6), a second anti-counterfeiting mark seal cutting layer (7), a first protection interlayer (8) and a second protection interlayer (9);
the first perforation interlayer (2) is pressed on one side of the card substrate layer (1), and the first perforation interlayer (2) is provided with a first through groove (10); the second perforation interlayer (3) is pressed on the other side of the card substrate layer (1), and the second perforation interlayer (3) is provided with a second through groove (11);
the first printed transparent layer (4) is pressed on one side of the first perforated interlayer (2) far away from the card substrate layer (1), and the second printed transparent layer (5) is pressed on one side of the second perforated interlayer (3) far away from the card substrate layer (1);
the first anti-counterfeiting mark seal cutting layer (6) is pressed on one side of the first printing transparent layer (4) far away from the first perforation interlayer (2); the second anti-counterfeiting mark seal cutting layer (7) is pressed on one side of the second printing transparent layer (5) far away from the second perforation interlayer (3); the first anti-counterfeiting mark seal cutting layer (6) and/or the second anti-counterfeiting mark seal cutting layer (7) are/is etched with an anti-counterfeiting mark (I) by using laser; the anti-counterfeiting mark (I), the first through groove (10) and the second through groove (11) correspond to each other;
the first protection interlayer (8) is pressed on one side of the first anti-counterfeiting mark seal cutting layer (6) far away from the first printing transparent layer (4), and the second protection interlayer (9) is pressed on one side of the second anti-counterfeiting mark seal cutting layer (7) far away from the second printing transparent layer (5).
2. The card convenient for anti-counterfeiting inspection according to claim 1, wherein the first perforation interlayer (2) and the second perforation interlayer (3) are respectively made of PC white films; the thickness of the first perforation interlayer (2) and the thickness of the second perforation interlayer (3) after lamination are 0.05mm;
the first through grooves (10) and the second through grooves (11) are symmetrically distributed on two sides of the card substrate layer (1);
the first through groove (10) is filled with transparent materials; the second through groove (11) is filled with transparent materials; the transparent material is made of acrylic material.
3. A card for facilitating anti-counterfeit inspection according to claim 2, characterized in that the card substrate layer (1) is formed with a third through slot (12), the first through slot (10) being conducted through the third through slot (12) and the second through slot (11); the third through groove (12) is also filled with transparent materials.
4. A card for facilitating security inspection according to claim 1, characterized in that the thickness of the card substrate layer (1) is 0.3mm; and the NFC chip is used for storing card identity information.
5. A card for facilitating anti-counterfeit inspection according to claim 1, wherein the thickness of the first printed transparent layer (4) and the second printed transparent layer (5) are both 0.1mm, and the first printed transparent layer (4) and the second printed transparent layer (5) are both PC transparent films;
the first printing transparent layer (4) and the second printing transparent layer (5) are printed with appointed card public information and anti-counterfeiting ink.
6. The card convenient for anti-counterfeiting inspection according to claim 5, wherein the first anti-counterfeiting mark seal cutting layer (6) and the second anti-counterfeiting mark seal cutting layer (7) are both made of PC white films.
7. A card for facilitating anti-counterfeit inspection according to claim 1, characterized in that the surfaces of the first protective barrier (8) and the second protective barrier (9) are printed with a specified pattern of information using colored UV.
8. A method of manufacturing a card for facilitating security inspection, comprising:
firstly, carrying out offset printing, common information printing, silk-screen anti-counterfeiting ink and gravure anti-counterfeiting patterns on a first printing transparent layer (4) and a second printing transparent layer (5);
the NFC chip is wound and butt-welded on the card substrate layer (1), and inlaid is formed through lamination;
punching a first through groove (10) on the first printing transparent layer (4), punching a second through groove (11) on the second printing transparent layer (5), and mutually corresponding to the first through groove (10) on the first printing transparent layer (4) and the second through groove (11) on the second printing transparent layer (5);
backfilling transparent materials in the first through groove (10) and the second through groove (11), and sequentially overlapping and fixing the first protective interlayer (8), the first anti-counterfeiting mark seal cutting layer (6), the first printing transparent layer (4), the first perforation interlayer (2), the card substrate layer (1), the second perforation interlayer (3), the second printing transparent layer (5), the second anti-counterfeiting mark seal cutting layer (7) and the second protective interlayer (9) together;
laminating and fixing the first protective interlayer (8), the first anti-counterfeiting mark seal cutting layer (6), the first printing transparent layer (4), the first perforation interlayer (2), the card substrate layer (1), the second perforation interlayer (3), the second printing transparent layer (5), the second anti-counterfeiting mark seal cutting layer (7) and the second protective interlayer (9) together through a steel plate;
punching the whole card obtained after lamination according to a preset size to obtain a single card;
printing anti-counterfeiting ink and card basic information on the first printing transparent layer (4) and the second printing transparent layer (5) by using laser etching, and carrying out laser etching on anti-counterfeiting marks (I) at positions of the first anti-counterfeiting mark seal cutting layer (6) and the second anti-counterfeiting mark seal cutting layer (7) corresponding to the first through groove (10) and the second through groove (11);
finally, the pattern information is designated on the first protective interlayer (8) and the second protective interlayer (9) through color UV printing.
9. The method for manufacturing a card for facilitating counterfeit detection according to claim 8, further comprising: punching a third through groove (12) on the card substrate layer (1), wherein the positions of the first through groove (10) on the first printing transparent layer (4), the third through groove (12) on the card substrate layer (1) and the second through groove (11) on the second printing transparent layer (5) are corresponding to each other; and backfilling transparent materials in the first through groove (10), the second through groove (11) and the third through groove (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311699673.6A CN117533043A (en) | 2023-12-11 | 2023-12-11 | Card convenient for anti-fake inspection and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311699673.6A CN117533043A (en) | 2023-12-11 | 2023-12-11 | Card convenient for anti-fake inspection and manufacturing method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117533043A true CN117533043A (en) | 2024-02-09 |
Family
ID=89786107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311699673.6A Pending CN117533043A (en) | 2023-12-11 | 2023-12-11 | Card convenient for anti-fake inspection and manufacturing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117533043A (en) |
-
2023
- 2023-12-11 CN CN202311699673.6A patent/CN117533043A/en active Pending
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