CN203496478U - Local large fiber letterpress printing anti-fake printed article - Google Patents
Local large fiber letterpress printing anti-fake printed article Download PDFInfo
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- CN203496478U CN203496478U CN201320662969.6U CN201320662969U CN203496478U CN 203496478 U CN203496478 U CN 203496478U CN 201320662969 U CN201320662969 U CN 201320662969U CN 203496478 U CN203496478 U CN 203496478U
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Abstract
The utility model provides a local large fiber letterpress printing anti-fake printed article. A local fiber ink block layer is letterpress-printed on a substrate layer, edgings are overprinted at the edges of the local fiber ink block layer, and fiber burrs which stretch out of the edges of the local fiber ink block layer are covered up by the edgings. The local large fiber letterpress printing anti-fake printed article further breaks through the limitation that large fiber printing ink cannot be used in the printing process in an existing letterpress printing technology, and the local large fiber letterpress printing anti-fake printed article is produced.
Description
Technical field
The utility model relates to a kind of special printing (machine) system and protruding seal method for anti-counterfeit and printed article, particularly the protruding seal Antiforge printed matter of a kind of local large scale fiber.
Background technology
" structure grain anti-fake method (CN1274453A) " by one of the present utility model people Chen Mingfa invention obtained the international monopolies (PCT/CN99/00102) such as Chinese patent, United States Patent (USP) (certificate number US6623041), Russ P (certificate number 2202127), Korean Patent (certificate number 0419436), Vietnam's patent (certificate number 3347).It selects random structure texture (texture as formed in the fiber adding in paper) material (carrier) making clearly anti-fake identification mark; And seal is established the sign sequence number with uniqueness; Random structure textural characteristics information scanning on marker is collected, as anti-counterfeit recognition characteristic information (distinguish true from false according to), and the sign sequence number record that combines stores access telephone network into or/and in the computer Antiforge inquiry system database of internet; For the public, pass through the means of communications such as computer on phone, SMS, cell phone multimedia message, mobile telephone scanning Quick Response Code, fax, 3G, WAP, internet, input sign sequence number is carried out the random structure textural characteristics on inquiring and authenticating marker, whether conform to the anti-counterfeiting characteristic information recording in database, thus the checking true and false.This patent " by the false proof principle of ancient tiger-shaped tally issued to generals as imperial authorization for loop movement in ancient China and modern communications technology, the grafting of computer technology phase ", started false proof frontier, by " false proof the doing in the whole nation " and Chinese false proof employer's organization, the national level evaluation evaluation meeting of tissue is chosen as the anti-counterfeiting technology product of " world is pioneering, leading in the world, extremely identification, permanently effective is forged, is easy to difficulty ".Win Chinese patent excellent prize in November, 2012.Win the false proof scientific and technological first prize of China in September, 2012.Through popularization in more than ten years, nowadays it became the main flow anti-counterfeiting technology product on domestic false proof market.Yet in application practice, but several difficult problems have been run into: 1. there is structural texture (fiber) satisfactory printing or package paper, owing to being special paper, being not universal standard paper, therefore must manufacture specially, use specially, investment is large, cost is high, the order cycle time is long, kind is few, is difficult to adapt to various printing package article paper using needs; And during papermaking, colored fibre has also caused environmental pollution.2. institute's papermaking be filled version be distributed with fiber, its fiber has destroyed design layout just as the dirty point of impurity, has affected the aesthetic feeling of printing package article.3. to the embodiment of pasting adhesive sticker texture anti-fake label on product, for user, increased a labeling operation, it has not only increased use cost, has increased user's trouble.
For this reason, one of the present utility model people has applied for Chinese invention patent " local grain anti-counterfeiting print (patent No. 200810091444.5) " on October 27th, 2008, to overcome above-mentioned deficiency.A kind of directly random technology of pasting fiber on printed article surface is disclosed in its description embodiment seven; The random distribution characteristic information of its fiber is collected gets off, and as anti-counterfeit recognition characteristic information (distinguish true from false according to), is stored in access telephone network or/and in the computer Antiforge inquiry system database of internet together with sign sequence number; For the public, by phone, SMS, cell phone multimedia message, fax, WAP, 3G, communication tools such as computer on interconnected, whether the distribution characteristics of removing inquiring and authenticating fiber, conform to verify the true and false with the anti-counterfeiting characteristic information recording in database.Yet, in enforcement, but run into many technical barriers, through tackling key problem research for many years, the applicant has researched and developed successfully a kind of fine print system (CN202378401U) that spreads finally.
Yet, in practice, find that this spreads fine print system (CN202378401U) still not ideal enough, its deficiency is: slow, the remaining fiber of technique print speed printing speed that spreads fiber is difficult to clean out.
The professional and technical personnel who is familiar with typography knows: existing letterpress can only print pure ink, can not print and mix the ink that has the particles such as large scale fiber.For example: to the glitter powder mixing in ink, its width or diameter dimension must be less than 0.2mm, gauge must be less than 6 μ m, otherwise glitter powder will be wiped off by existing blade scraper, cannot print and transfer on printable fabric.The inventor of Chinese invention patent CN2886732Y " a kind of anti-fake identification mark " for example, in the experimental study and production practices of 9 years, all the time all could not produce local large scale fiber printed article, as can be seen here, the print production of local large scale fiber printed article is a difficult problem that perplexs this area more than ten years.With demand contradictory: the fiber that " structure grain anti-fake method (CN1274453A) " used, requires consumer's naked eyes high-visible, and can choose check with pin and point of a knife.In other words, meet the fiber that " structure grain anti-fake method (CN1274453A) " requires, minimum dimension must be greater than 0.3mm, and preferably 0.8-3.5mm length is rectangular, otherwise consumer is just difficult to test for identification with naked eyes.
In sum, existing letterpress and protruding seal technique thereof, can not have the ink of the particles such as large scale fiber to realize print production with mixing.
Summary of the invention
The purpose of this utility model: provide a kind of local large scale fiber protruding seal Antiforge printed matter.
The technical scheme of the protruding seal Antiforge printed matter of the local large scale fiber of the utility model is as follows.
The protruding seal Antiforge printed matter of the local large scale fiber of the utility model, it is characterized in that: on printable fabric (10) layer, an at least protruding local fiber China ink piece (2) layer that is printed on, wherein fiber (12) is the long rectangular or thin slice that particle diameter is 0.3-1.5mm of 0.3-2.6mm; Edge at local fiber China ink piece (2) layer, also chromatography has or not the fringing (26) of fiber (12), stretching out the fiber burr (25) at local fiber China ink piece (2) layer edge is covered up by fringing (26), thereby form neat local fiber China ink piece (2) edge layer, so that the anti-counterfeiting mark of printing seems to have edge line obvious or attractive in appearance; The random distribution characteristic information recording of fiber (12) is stored in access telephone network or/and in the computer Antiforge inquiry system database of internet, check for the public.The public can pass through the communication tools such as computer on phone, SMS, cell phone multimedia message, fax, 3G, WAP, internet, input sign sequence number (14) is carried out the random distribution characteristic of inquiring and authenticating fiber (12), whether conform to the anti-counterfeiting characteristic information recording in database, thus the checking true and false.
Or, adopt the innovative design of flame burn off: the protruding seal Antiforge printed matter of the local large scale fiber of the utility model, its feature can be also: on printable fabric (10), at least protrudingly be printed on a local fiber China ink piece (2), wherein fiber (12) is the long rectangular or thin slice that particle diameter is 0.3-1.5mm of 0.3-2.6mm, fiber (12) selects combustible material (for example celluloid) to make, the injected flame combustion of fiber burr (25) that stretches out local fiber China ink piece (2) edge falls, thereby forms neat local fiber China ink piece (2) edge; The random distribution characteristic information recording of fiber (12) is stored in access telephone network or/and in the computer Antiforge inquiry system database of internet, check comparison, tell truth from falsehood for the public.
In fiber ink described in the utility model (6), for example at least add, after 0.1% plasticizer and film forming agent (phthalate ester and poly-phthalein amine), the transfer effect of finding fiber is better, at least adds after 0.12% Sodium Caseinate, finds that the transfer effect of fiber can be better; Described fiber (12) is long rectangular of 1.2-2.6mm or thin slice that particle diameter is 0.8-1.5mm preferably.
For the ease of consumer, with hand, directly can touch fiber (12), by protruding feel, judge whether necessary being of fiber (12), fiber (12) in described fiber ink (6), preferably high temperature (heating) or UV(illumination) swelling fiber, fiber (12) thickness >=60 μ m after expanding; Described fiber (12) is high temperature or UV swelling fiber, and after drying case (18) dry expansion, fiber (12) thickness >=60 μ m, feel projection are obviously; Before described swelling fiber expands, (very thin very thin) can pass through flexible gap (21).High temperature as herein described or UV swelling fiber are a kind of special fibres that stands high temperature or UV illumination just can foaming and intumescing.For example with high temperature expanded material, be made into fiber.
In sum, the described protruding seal Antiforge printed matter of local large scale fiber, be further characterized in which comprises at least one of following:
1. described fiber (12) is the long rectangular or thin slice that particle diameter is 0.8-1.5mm of 1.2-2.6mm;
2. described fiber (12) is high temperature or UV swelling fiber, fiber (12) thickness >=60 μ m, feel projection after expanding;
3. in described fiber ink (6), be at least added with 0.01% plasticizer (for example poly-phthalein amine);
4. in described fiber ink (6), be at least added with 0.12% Sodium Caseinate.
The typography of the protruding seal Antiforge printed matter of a kind of local large scale fiber, comprise blowing unit (19) and rewinding unit (20) are set, printable fabric (10) is sent to rewinding unit (20) and is packed up from blowing unit (19), it is characterized in that comprising the following steps:
The protruding impression of fiber ink unit (1) is 1. set between blowing unit (19) and rewinding unit (20), and that uses prints out local fiber China ink piece (2) on printable fabric (10);
2. at the protruding impression of fiber ink unit (1) inner drying devices such as distributor rollers (7), scraper (4), block roller (3), the black groove (13) that holds fiber ink (6), roller platen (11) and drying baker (18) that arrange;
3. upper at block roller (3), at least arrange one for printing off the block boss (5) of local fiber China ink piece (2); This boss (5) is also relief printing plate, and it can be the relief printing plates such as metal platform, rubber platform, plastics platform of the various geometries of projection;
4. scraper (4) being pressed to distributor rollers (7) strikes off unnecessary fiber ink (6), on distributor rollers (7), leaves one deck fiber ink layer (8);
5. distributor rollers surface (22) is flexible material layer, select round roller (can not use blade scraper here) scraper (4), between round roller scraper (4) and distributor rollers (7), leave the wide flexible gap (21) of 0-70 μ m, making fiber ink (6) form thickness by flexible gap (21) is the fiber ink layer (8) of 0-70 μ m; This is key technology innovation, because existing blade scraper (15) can only leave the ultra-thin ink site layer of 2 μ m left and right, cannot make thicker larger fiber (12) by forming fiber ink layer (8); In other words, between existing blade scraper (15) as shown in Figure 5 and anilox roller, be almost seamless, fiber ink (6) can not be by not forming fiber ink layer (8);
Or rigid material layer is selected on distributor rollers (7) surface (22), on this rigid material layer, dig and have some pits of taking fiber in (24), pit (24) bore >=1.5 times fibre length, pit (24) degree of depth >=2 times fiber thickness; Here both blade scraper can be used, also round roller scraper can be used;
6. described fiber (12) is the large scale colored fibre of length >=0.3mm; The length of fiber described here (12) can be the diameter of disk or the width of square piece;
7. printable fabric (10) is pressed to block roller (3) through roller platen (11), thereby the fiber ink layer (8) on block boss (5) is transferred to, printable fabric (10) is upper forms local fiber China ink piece (2), and then by local fiber China ink piece (2) drying case (18) dry solidification;
8. the random distribution characteristic information shooting, collecting of local fiber China ink interior the fiber of piece (2) (12) is got off, in conjunction with (correspondence), identify sequence number (14) and store into and access telephone network or/and in the computer Antiforge inquiry system database of internet, check the true and false for the public.
For the fiber (12) in fiber ink (6) being transferred to printable fabric (10) swimmingly, get on, described fiber ink (6) is viscous fluid, viscosity 4000-12000 centipoise (this viscosity is equivalent to the viscosity of offset ink) preferably, and the ratio that fiber (12) accounts for fiber ink (6) is 1.2-18%.This design is very crucial technology innovation, because existing flexo letterpress ink viscosity is low, the floating distributor rollers (7) that is downloaded to of fiber (12) above cannot be formed to fiber ink layer (8).In other words, the utility model, by the ink of the offset printing characteristic with fiber, prints with the protruding impression unit of the designed fiber ink of the utility model (1), has realized the print production of local large scale fiber, and this useful technique effect is hard-won.
Here it is emphasized that, because fiber ink (6) viscosity is large, difficult top roll, for this reason, the utility model is designed to flexible material layer by described distributor rollers (7) surface (22), between scraper (4) and distributor rollers (7), leave a flexible gap (21) that 0-70 μ m is wide, so, just can make fiber (12) thicker in fiber ink (6) can push through smoothly flexible gap (21), make the ink fluid in fiber ink (6) be difficult to push through flexible gap (21) simultaneously, thereby make the fiber (12) on printed off local fiber China ink piece (2) thicker, China ink layer is thinner, so, both can make ink be difficult for passing through, thereby save ink, and can make again fiber smooth and easyly pass through.The applicant did an interesting experiment: distributor rollers (7) surface (22 flexible material layers) selects high tenacity and flexible rubber to make, strengthen the pressure between round roller scraper (4) and distributor rollers (7), with clear water, replace ink to put into black groove (13), in the inner clear water of black groove (13), add the clever sheet of the thick gold in 0.8mm sheet footpath, 16 μ m, open printing element simulate press process, experimental result: golden clever sheet has passed through flexible gap (21) swimmingly, clear water is not by flexible gap (21).The windfall of this " fiber is easily difficult for passing through by ink ", the effect that the applicant dreams of just.During actual measurement, the diameter of the thickest coarse fiber that can pass through or thickness, should assert the width that equals flexible gap described in the utility model (21).
In order to realize line, produce, between described blowing unit (19) and rewinding unit (20), also be provided with coding unit (16) and shoot with video-corder unit (17), for the random distribution characteristic information of the local fiber China ink interior fiber of piece (2) of shooting, collecting (12).Described fiber (12) is the long rectangular or thin slice that particle diameter is 0.5-1.5mm of 0.8-2.6mm preferably, and is high-temperature expansion fiber or UV swelling fiber, fiber (12) thickness >=60 μ m after drying case (18) dry expansion.
Cumulative for fear of the upper residual fiber ink of distributor rollers (7), affect the ink transfer uniformity, on described ink roller (7) and scraper (4), preferably be respectively equipped with brush cutter (23) and the brush cutter (23 ') of removing residual fiber ink (6), or, make distributor rollers (7) and round roller scraper (4) linear velocity poor≤41.5% distributor rollers (7) linear velocity, thereby make to produce rubbing between distributor rollers (7) and round roller scraper (4), avoid residual fiber ink accumulation.
In order accurately to control the inking amount of fiber ink (6), make product quality successively consistent, the upper cutting of described distributor rollers (7) has some pits of quantitatively taking fiber in (24), this pit (24) bore >=1.5 times fibre length, pit (24) degree of depth >=2 times fiber thickness.So, both blade scraper can be used, also round roller scraper can be used.
In sum, the described protruding seal method for anti-counterfeit of local large scale fiber, is characterized in that at least comprising one of following:
1. between described blowing unit (19) and rewinding unit (20), be also provided with coding unit (16) and shoot with video-corder unit (17), in order to the random distribution characteristic information of the local fiber China ink interior fiber of piece (2) of shooting, collecting (12);
2. described fiber (12) is the long rectangular or thin slice that particle diameter is 0.5-1.5mm of 0.8-2.6mm;
3. on described distributor rollers (7), there is the brush cutter (23) of removing residual fiber ink (6);
4. linear differential≤46.5% distributor rollers (7) linear velocity of distributor rollers (7) and round roller scraper (4);
5. described fiber ink (6) is viscous fluid, viscosity 4000-12000 centipoise, and the ratio that fiber (12) accounts for fiber ink (6) is 1.2-18%;
6. at the periphery of local fiber China ink piece (2), also chromatography has or not the fringing (26) of large scale fiber (12), in order to the fiber burr (25) that stretches out local fiber China ink piece (2) edge is modified and to be covered, thereby form neat local fiber China ink piece (2) edge; Or the innovative approach of employing flame burn off: fiber (12) selects combustible material to make, burns the fiber burr (25) that stretches out local fiber China ink piece (2) edge with jet flames, thereby form neat local fiber China ink piece (2) edge.
Distributor rollers (7) in the protruding impression unit of fiber ink described in the utility model (1), can be many tangent distributor rollers (7) groups, and fiber ink layer (8) is through being repeatedly delivered on the block boss (5) of block roller (3) after even China ink transfer.
Fiber described in the utility model (12) can be large scale gossamer or the particles such as glitter powder.Glitter powder is to be formed through precision cutting by the high plated material of brightness, and its material has PET, PVC, OPP, aluminum material, and its shape has the various shapes such as quadrangle, hexagon, rectangle available.Glitter powder color has the shades of colours such as gold, silver color, seven colours, colour, illusion-colour look, pearly-lustre look, iridescent, laser anti-counterfeiting material to be available for selection.
Blowing described in the utility model unit (19) and rewinding unit (20), can be both coiled strip material retractable unit, can be also individual material retractable unit.
Fiber ink described in the utility model (6) is a kind of extraordinary anti-forgery ink that has a large amount of large scale fibers (12) that mixes.This ink is because containing a large amount of impurity (fiber), and therefore, existing any printing machine all can not print use.
Local fiber China ink piece described in the utility model (2) is local fiber ink layer (8)---the local coating on printable fabric (10) with fiber ink (6) printing (also can claim coating), and it contains the some fibre (12) of random distribution.
Scraper described in the utility model (4) comprises round roller scraper, blade scraper, flexible scraper etc.
Flexible material layer described in the utility model can be rubber or silica gel or resin or other synthetic material make there is certain flexible material layer.
Flexible gap described in the utility model (21) be between the flexible material layer on distributor rollers top layer (22) and scraper (4), have, can strut the wide gap of 0-70 μ m, this gap is not when strutting, slit width is zero, during use, can be squeezed and open and pass through by the fiber (12) that in ink, 70 μ m are thick, as its name suggests, the applicant by thisly can being strutted by fiber (12), and can appliance for releasing single bout on gap be called flexible gap (21).
Protruding seal general reference galley described in the utility model is the typography that projection is come, and comprises flexographic printing, letterpress etc.
Fiber ink described in the utility model (6), can be contained in black groove (13), by the rotation of distributor rollers (7) and the extruding of round roller scraper (4), make fiber ink (6) push through flexible gap (21) from bottom to top, thereby at the upper fiber ink layer (8) that forms of distributor rollers (7).Also can set up pump and fiber ink (6) be trickled from top to bottom push through flexible gap (21), thereby at the upper fiber ink layer (8) that forms of distributor rollers (7).
Brush cutter described in the utility model (23) refers to the various burnishers that can strike off or brush or wipe outmoded fiber ink (6).
Compared with prior art, the utility model can produce following beneficial effect.
The local protruding seal method for anti-counterfeit of large scale fiber of the local large scale fiber of the utility model and printed article thereof, broken through the limitation that existing letterpress can not use large scale fiber (12) ink, overcome the deficiency that slow, the remaining fiber of " spreading fine print system (CN202378401U) " print speed printing speed is difficult to cleaning, realized " structure grain anti-fake method (CN1274453A) " and by printing fiber ink (6), realized 10 years false proof dreams of high-speed low-cost production.
For above-mentioned purpose of the present utility model, feature and advantage can be become apparent, below in conjunction with preferred embodiment, and coordinate accompanying drawing to be elaborated.
Accompanying drawing explanation
Fig. 1 is the schematic diagram after edge of the present utility model fiber burr is covered up by fringing.
Fig. 2 is the fiber China ink piece schematic diagram that edge has fiber burr.
Fig. 3 is the protruding impression meta structure of local large scale fiber schematic diagram in the utility model.
Fig. 4 is the local protruding seal Antiforge printed matter of large scale fiber (a kind of medicine box) schematic diagram of the utility model.
The cross section structure schematic diagram of A-B position in Fig. 5 Fig. 4.
Fig. 6 is the protruding seal system of local large scale fiber (embodiment) block diagram in the utility model.
Fig. 7 is existing flexo scraper work schematic diagram.
Fig. 8 is the schematic diagram of a certain regional area scope inside recess on distributor rollers in the utility model.
Drawing reference numeral explanation: the protruding impression of 1-fiber ink unit, the local fiber China ink of 2-piece, 3-block roller, 4-scraper, the block boss of 5-, 6-fiber ink, 7-distributor rollers, 8-fiber ink layer, 9-protective layer, 10-printable fabric, 11-roller platen (comprising backing plate), 12-fiber, 13-China ink groove, 14-sequence number, 15-blade scraper, 16-coding unit, 17-shoots with video-corder unit, 18-drying baker (being drying device), 19-blowing unit, 20-rewinding unit, the flexible gap of 21-, 22-distributor rollers top layer, 23-brushes cutter, 23 '-brush cutter, 24-pit, 25-fiber burr, 26-fringing, 27-Quick Response Code.
The specific embodiment
Embodiment mono-.
As shown in Fig. 1-8.According to existing flexible printing machine (being a kind of of protruding seal) technical standard, make one and there are deviation-rectifying system (scheming not shown), automatic tension system (scheming not shown), the blowing unit (19) that destatics system (scheming not shown) and rewinding unit (20), make continuous printable fabric (10) send to rewinding unit (20) and pack up from blowing unit (19).
Install the protruding impression unit of fiber ink (1), it is arranged between described blowing unit (19) and rewinding unit (20) again, for print out local fiber China ink piece (2) on described printable fabric (10).
Preparing the transparent UV ink of 9.879kg, is the square glitter powder of gold of 0.8mm, thickness 38 μ m toward adding 1.21kg width in ink, fully stirs evenly and is mixed with the fiber ink (6) that viscosity is 6000 centipoises, is then poured in black groove (13).
The protruding impression unit of described fiber ink (1) comprises parallel tangent block roller (3), distributor rollers (7), round roller scraper (4), also comprises the black groove (13), roller platen (11) and the UV drying baker (18) that hold fiber ink (6).
On described block roller (3), produce and exceed block boss (5) space of a whole page 1-3mm, that diameter is 26mm, be i.e. soft version.
Described round roller scraper (4) is pushed down the distributor rollers (7) of rotation and is extruded unnecessary fiber ink (6), thereby on distributor rollers (7), stays next fiber ink layer (8); Between described round roller scraper (4) and distributor rollers (7), leave 0-70 μ m wide can manual adjustment pressure flexible gap (21) so that fiber ink (6) can be by forming the fiber ink layer (8) that thickness is 0-70 μ m.
Described distributor rollers top layer (22) is flexible material layer, has a flexible gap (21) that 0-70 μ m is wide between round roller scraper (4) and distributor rollers (7).
Described printable fabric (10) presses to block roller (3) through roller platen (11), and the fiber ink layer (8) on block boss (5) is shifted at the upper black piece (2) of local fiber that forms of printable fabric (10); Local fiber China ink piece (2) is dry through drying bakers (18) such as UV lamps.
So, just can print out local fibre false-proof medicine box as shown in Figure 2 and Figure 3, in order further to protect fiber (12), avoid it because surprisingly rubbing and come off, can republish layer of transparent ink protective layer (9) thereon.In order to make local fiber China ink piece (2) edge neat, can be at the periphery of local fiber China ink piece (2), cover is printed on a circle without the gold ink fringing (26) of fiber (12), in order to the fiber burr (25) that stretches out local fiber China ink piece (2) edge is covered.
For the random distribution characteristic information shooting, collecting of fiber (12) is got off, as anti-counterfeit recognition characteristic information (distinguish true from false according to), with sign sequence number (14) one by one corresponding record store into access telephone network or/and in the computer Antiforge inquiry system database of internet, for the public, pass through phone, SMS, cell phone multimedia message, fax, 3G, WAP, the communication tools such as the computer on internet, the Quick Response Code (27) that input sign sequence number (14) or scanning contain network address and sequence number recalls photo, inquire about the random distribution characteristic of comparison fiber (12), whether conform to the anti-counterfeiting characteristic information recording in database, thereby the checking true and false.As shown in Figure 4, between described blowing unit (19) and rewinding unit (20), be also provided with coding unit (16) and shoot with video-corder unit (17), it is for the random distribution characteristic information of the local fiber China ink interior fiber of piece (2) of shooting, collecting (12).For example purchase a set of DML-A100 type ink jet numbering machine and YY20-CCD camera system.
Embodiment bis-.
As shown in Fig. 1-8.According to the technical standard of existing embossing machine, make one and there are deviation-rectifying system (scheming not shown), automatic tension system (scheming not shown), the blowing unit (19) that destatics system (scheming not shown) and rewinding unit (20), continuous printable fabric (10) is sent to rewinding unit (20) and packed up from blowing unit (19).
Between described blowing unit (19) and rewinding unit (20), install the protruding impression unit of fiber ink (1), for print out local fiber China ink piece (2) on described printable fabric (10).
Prepare the transparent UV offset ink of 10kg (for example UV offset printing gloss oil), toward adding 0.12-1.3kg width in offset ink, it is the gold square PET glitter powder of 0.5mm, thickness 8 μ m, fully stir evenly and be mixed with the fiber ink (6) that viscosity is 4000-12000 centipoise, be then poured in black groove (13).In other words, described fiber ink (6) be ink with fiber be 100 than 1.2-18, viscosity is the special ink of 4000-12000 centipoise.
The protruding impression unit of described fiber ink (1) comprises parallel tangent block roller (3), distributor rollers (7), round roller scraper (4), also comprises the black groove (13), roller platen (11) and the UV drying baker (18) that hold fiber ink (6).
On described block roller (3), produce and exceed the block boss of circle space of a whole page 1-3mm, that diameter is 16mm (5) as galley.
Described round roller scraper (4) is pushed down distributor rollers (7) and is extruded unnecessary fiber ink (6), thereby on distributor rollers (7), leaves one deck fiber ink layer (8); Between described round roller scraper (4) and distributor rollers (7), leave 0-70 μ m wide can manual adjustment pressure flexible gap (21) so that fiber ink (6) can be by forming the fiber ink layer (8) that thickness is 0-70 μ m.
Described distributor rollers top layer (22) is flexible material layer, has a flexible gap (21) that 0-70 μ m is wide between round roller scraper (4) and distributor rollers (7).
Described printable fabric (10) presses to block roller (3) through roller platen (11), and the fiber ink layer (8) on block boss (5) is shifted at the upper black piece (2) of local fiber that forms of printable fabric (10); Local fiber China ink piece (2) can be dried through UV drying baker (18) again.
So, just can print out local fibre false-proof medicine box as shown in Figure 2 and Figure 3.In order to make local fiber China ink piece (2) edge neat, can be at the periphery of local fiber China ink piece (2), cover is printed on a circle without the gold ink fringing (26) of fiber (12), in order to will stretch out the fiber burr (25) at local fiber China ink piece (2) edge, modifies.
For the random distribution characteristic information scanning of fiber (12) is collected, as anti-counterfeit recognition characteristic information (distinguish true from false according to), combine to record with sign sequence number (14) correspondence and store access telephone network into or/and in the computer Antiforge inquiry system database of internet, for the public, pass through phone, SMS, cell phone multimedia message, fax, 3G, WAP, the communication tools such as the computer on internet, input sign sequence number (14) is carried out the random distribution characteristic of inquiring and authenticating fiber (12), whether conform to the anti-counterfeiting characteristic information recording in database, thereby the checking true and false.As shown in Figure 4, between described blowing unit (19) and rewinding unit (20), be also provided with coding unit (16) and shoot with video-corder unit (17), it is for the random distribution characteristic information of the local fiber China ink interior fiber of piece (2) of shooting, collecting (12).For example purchase a set of DML-A100 type ink jet numbering machine and YY20-CCD camera system.
Above disclosed is only preferred embodiment of the present utility model, certainly can not with this, limit the interest field of the utility model, and the equivalent variations of doing according to the utility model claim, still belongs to the scope that the utility model is contained.
Claims (2)
1. the protruding seal Antiforge printed matter of local large scale fiber, is characterized in that: on printable fabric (10) layer, and an at least protruding local fiber China ink piece (2) layer that is printed on, wherein fiber (12) is the long rectangular or thin slice that particle diameter is 0.3-1.5mm of 0.3-2.6mm; At the edge of local fiber China ink piece (2) layer, also chromatography has or not the fringing (26) of fiber (12), stretches out the fiber burr (25) at local fiber China ink piece (2) layer edge and is covered up by fringing (26).
2. according to the protruding seal Antiforge printed matter of local large scale fiber claimed in claim 1, it is characterized in that: described fiber (12) is the long rectangular or thin slice that particle diameter is 0.8-1.5mm of 1.2-2.6mm; Or described fiber (12) is UV swelling fiber, fiber (12) thickness >=60 μ m, feel projection after expanding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320662969.6U CN203496478U (en) | 2013-10-26 | 2013-10-26 | Local large fiber letterpress printing anti-fake printed article |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320662969.6U CN203496478U (en) | 2013-10-26 | 2013-10-26 | Local large fiber letterpress printing anti-fake printed article |
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| CN203496478U true CN203496478U (en) | 2014-03-26 |
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| CN201320662969.6U Expired - Lifetime CN203496478U (en) | 2013-10-26 | 2013-10-26 | Local large fiber letterpress printing anti-fake printed article |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019134431A1 (en) * | 2018-01-02 | 2019-07-11 | 海南亚元防伪技术研究所（普通合伙） | Anti-counterfeit method employing hand-tearing of textured portion and product and material thereof |
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2013
- 2013-10-26 CN CN201320662969.6U patent/CN203496478U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019134431A1 (en) * | 2018-01-02 | 2019-07-11 | 海南亚元防伪技术研究所（普通合伙） | Anti-counterfeit method employing hand-tearing of textured portion and product and material thereof |
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Effective date of registration: 20160225 Address after: 570125, Bank of communications, building 45, China World Trade Center Road, Longhua District, Haikou, Hainan, 11 Patentee after: HAINAN PPK NETWORK TECHNOLOGY Co.,Ltd. Address before: 570125 Hainan Province, Haikou city Longhua District China World Trade Center Road No. 38 building 26D nine Patentee before: HAINAN YAYUAN ANTI-FRAUD TECHNIQUE INSTITUTE |
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Assignee: HAINAN PAIPAIKAN INFORMATION TECHNOLOGY CO.,LTD. Assignor: HAINAN PPK NETWORK TECHNOLOGY Co.,Ltd. Contract record no.: 2016460000011 Denomination of utility model: Local large fiber letterpress printing anti-fake printed article Granted publication date: 20140326 License type: Common License Record date: 20160413 |
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