CN111169182B - Magnetic type electrostatic dispersion anti-counterfeiting particle printing robot - Google Patents
Magnetic type electrostatic dispersion anti-counterfeiting particle printing robot Download PDFInfo
- Publication number
- CN111169182B CN111169182B CN202010142691.4A CN202010142691A CN111169182B CN 111169182 B CN111169182 B CN 111169182B CN 202010142691 A CN202010142691 A CN 202010142691A CN 111169182 B CN111169182 B CN 111169182B
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- China
- Prior art keywords
- particle
- powder spraying
- counterfeiting
- fixing seat
- magnet
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/315—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J27/00—Inking apparatus
- B41J27/16—Inking apparatus with ink deposited electrostatically or electromagnetically, e.g. powdered ink
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J3/00—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
- B41J3/407—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for marking on special material
- B41J3/4075—Tape printers; Label printers
Abstract
The invention discloses a magnetic-type electrostatic dispersion anti-counterfeiting particle printing robot which comprises a particle storage chamber, an electrostatic powder spraying mechanism, a funnel-shaped powder spraying chamber, a particle fixing mechanism and a connecting plate, wherein the particle storage chamber is provided with a storage space; the electrostatic powder spraying mechanism comprises a three-way joint seat, the three-way joint seat is connected with a material suction pipe, an air inlet pipe and a spray pipe, the three-way joint seat is provided with a particle side electrode, and the spray pipe extends into the powder spraying cavity and is connected with a spray head; the particle fixing mechanism comprises a particle adsorption fixing seat, a strong magnet, a weak magnet, an electric heating plate and a cooling plate, a particle adsorption fixing seat channel and a square groove, the adsorption fixing seat is provided with a feed inlet, the length of the feed inlet is greater than that of the strong magnet, the length of the weak magnet is greater than that of the electric heating plate, and the adsorption force of the weak magnet is 1.2 times of the gravity of a single anti-counterfeiting particle; the powder spraying chamber is communicated with the particle storage chamber through a particle recovery pipe; the invention ensures that the anti-counterfeiting particles are dispersedly fixed on the thermosensitive label paper and are distributed on the thermosensitive label paper in a single layer, thereby effectively avoiding the stacking of the anti-counterfeiting particles.
Description
Technical Field
The invention relates to a magnetic type electrostatic dispersion anti-counterfeiting particle printing robot.
Background
Nowadays, the products are increasingly abused in counterfeit and shoddy, the anti-counterfeiting technology of the products is more and more innovative, wherein a novel mode is that gravels in rectangular or other shapes are uniformly sprinkled on a sticker to form a random characteristic area in a certain area, and then the purpose of distinguishing the authenticity is achieved by identifying the random characteristic of the characteristic area through a technical means. However, in the practical application process, the problem of feature overlapping exists, that is, two or more features are overlapped and not on one plane, and have a height difference, so that the feature area is difficult to identify and easy to damage.
Disclosure of Invention
The invention aims to overcome the defects and provide a magnetic type electrostatic dispersion anti-counterfeiting particle printing robot.
In order to achieve the purpose, the invention adopts the following specific scheme:
a magnetic suction type electrostatic dispersion anti-counterfeiting particle printing robot comprises a particle storage chamber, an electrostatic powder spraying mechanism, a funnel-shaped powder spraying chamber, a particle fixing mechanism and a connecting plate;
the electrostatic powder spraying mechanism comprises a three-way joint seat, three joints of the three-way joint seat are respectively and correspondingly connected with a material suction pipe, an air inlet pipe and a spray pipe, a particle side electrode is embedded in the joint of the three-way joint seat connected with the spray pipe, and the other end of the spray pipe extends into the powder spraying chamber and is connected with a spray head;
the particle fixing mechanism comprises a particle adsorption fixing seat, a strong magnet, a weak magnet, an electric heating plate and a cooling plate, the particle adsorption fixing seat is fixed at the top end of a three-way joint seat through a support, the particle adsorption fixing seat is provided with a channel and a square groove along the length direction of the particle adsorption fixing seat, the square groove is positioned above the channel and is not communicated with each other, the bottom surface of the adsorption fixing seat is provided with a feed inlet communicated with the channel, the length of the feed inlet is greater than that of the strong magnet, the strong magnet is arranged at one end of the square groove close to the feed inlet, the cooling plate is arranged at one end of the square groove far away from the feed inlet, the electric heating plate is arranged in the square groove, one end of the electric heating plate is attached to the cooling plate, the weak magnet is arranged on the electric heating plate, the two ends of the, the adsorption force of the weak magnet is 1.2 times of the gravity of the single anti-counterfeiting particle;
the feed end of the powder spraying cavity is fixed on the feed port of the particle adsorption fixing seat, and the discharge spout end of the powder spraying cavity is communicated with the particle storage chamber through a particle recovery pipe;
the connecting plate is fixed on the top end of the particle adsorption fixing seat and covers the square groove, and U-shaped material roll supports are installed at two ends of the connecting plate.
Wherein, a plurality of spray holes are uniformly distributed on the spray head.
And an air inlet side electrode is embedded in a joint of the three-way joint seat and the air inlet pipe.
The invention has the beneficial effects that: compared with the prior art, the anti-counterfeiting label paper is charged with static electricity by using the electrostatic powder spraying mechanism, and the thermosensitive label paper sequentially passes through the strong magnet, the weak magnet, the electric heating plate and the cooling plate, so that the anti-counterfeiting particles are adsorbed and adhered by magnetic force and then are dispersedly fixed on the thermosensitive label paper, and the adsorption force of the weak magnet is 1.2 times of the gravity of single anti-counterfeiting particle, thus ensuring that the thermosensitive particles are distributed on the thermosensitive label paper in a single layer and effectively avoiding the stacking of the anti-counterfeiting particles.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is an exploded view of the electrostatic powder spray mechanism of the present invention;
FIG. 4 is an exploded schematic view of the particle securing mechanism of the present invention;
FIG. 5 is a schematic structural view of the particle retention mechanism of the present invention;
FIG. 6 is a schematic view of a thermal label paper used in the present invention attached to a base tape;
description of reference numerals: 1-a particle storage chamber; 2-electrostatic powder spraying mechanism; 21-a three-way joint seat; 22-a suction pipe; 23-an air inlet pipe; 24-a nozzle; 25-a particle-side electrode; 26-a spray head; 27-an inlet side electrode; 3-powder spraying chamber; 4-a particle fixation mechanism; 41-particle adsorption fixing seat; 411-channel; 412-square groove; 413-feed inlet; 42-strong magnet; 43-weak magnet; 44-an electrical heating plate; 45-cooling plates; 5-connecting plates; 6-a particle recovery pipe; 7-material roll support.
Detailed Description
The invention will be described in further detail with reference to the following figures and specific examples, without limiting the scope of the invention.
As shown in fig. 1 to fig. 6, the magnetic-type electrostatic dispersion anti-counterfeiting particle printing robot in this embodiment includes a particle storage chamber 1, an electrostatic powder spraying mechanism 2, a funnel-shaped powder spraying chamber 3, a particle fixing mechanism 4, and a connecting plate 5;
the electrostatic powder spraying mechanism 2 comprises a three-way joint seat 21, three joints of the three-way joint seat 21 are respectively and correspondingly connected with a material suction pipe 22, an air inlet pipe 23 and a spray pipe 24, a particle side electrode 25 is embedded in the joint of the three-way joint seat 21 connected with the spray pipe 24, and the other end of the spray pipe 24 extends into the powder spraying cavity 3 and is connected with a spray head 26;
the particle fixing mechanism 4 comprises a particle adsorption fixing seat 41, a strong magnet 42, a weak magnet 43, an electric heating plate 44 and a cooling plate 45, the particle adsorption fixing seat 41 is fixed on the top end of the three-way joint seat 21 through a support, the particle adsorption fixing seat 41 is provided with a channel 411 and a square groove 412 along the length direction thereof, the square groove 412 is positioned above the channel 411 and is not communicated with each other, the bottom surface of the adsorption fixing seat is provided with a feed port 413 communicated with the channel 411, the length of the feed port 413 is greater than that of the strong magnet 42, the strong magnet 42 is arranged at one end of the square groove 412 close to the feed port 413, the cooling plate 45 is arranged at one end of the square groove 412 far away from the feed port 413, the electric heating plate 44 is arranged in the square groove 412, one end of the electric heating plate is attached to the cooling plate 45, the weak magnet 43 is arranged on the electric heating plate 44, and, the length of the weak magnet 43 is greater than that of the electric heating plate 44, and the adsorption force of the weak magnet 43 is 1.2 times of the gravity of a single anti-counterfeiting particle;
the feeding end of the powder spraying chamber 3 is fixed on the feeding hole 413 of the particle adsorption fixing seat 41, and the discharge spout end of the powder spraying chamber 3 is communicated with the particle storage chamber through a particle recovery pipe 6;
the connecting plate 5 is fixed on the top end of the particle adsorption fixing seat 41 and covers the square groove 412, and the two ends of the connecting plate 5 are provided with the U-shaped material roll support 7.
Specifically, the baseband that this embodiment used adopts the material roll form, hang the blank roll that does not print anti-fake granule on the material roll support 7 that connecting plate 5 is close to 3 one ends of cavity of dusting, and material roll support 7 on the connecting plate 5 other end is used for collecting the baseband of printing anti-fake granule, and make the baseband form the finished product book, as shown in fig. 6, this embodiment adopts temperature-sensitive label paper to paste evenly through the non-setting adhesive and cover on the baseband, temperature-sensitive label paper surface coating has the temperature-sensitive glue, do not show viscidity and surface smoothness under normal temperature, be convenient for anti-fake granule dispersion, viscidity appears when being heated, this embodiment adopts the anti-fake granule that has ferromagnetism to hold.
The working mode of the embodiment is as follows: the head end of the blank roll passes through the channel 411 of the particle adsorption fixing seat 41 and then is connected on the material roll support 7, and the thermal label paper faces to the feed inlet 413 of the particle adsorption fixing seat 41, when in work, compressed air is introduced from the air inlet pipe 23 of the electrostatic powder spraying mechanism 2, high-speed airflow generates Venturi effect at the joint of the three joints of the suction pipe 22 and the three-way joint seat 21, anti-counterfeiting particles in the particle storage chamber 1 are sucked out, the compressed air and the anti-counterfeiting particles enter the three-way joint seat 21 and flow into the spray pipe 24, and are sprayed out from the spray head 26 towards the feed inlet 413 of the particle adsorption fixing seat 41 through the spray pipe 24, meanwhile, the particle side electrode 25 in the three-way joint seat 21 carries out electrostatic treatment on the compressed air and the anti-counterfeiting particles, at the moment, the anti-counterfeiting particles are adsorbed by the strong magnet 42 of the particle fixing mechanism 4 after contacting with the thermal label paper on the base band, are arranged, the anti-counterfeiting particles are distributed on the thermal label paper in a single layer, the surface of the thermal label paper is smooth under the normal temperature state, the anti-counterfeiting particles keep a certain distance, the aggregation of the particles can be effectively avoided, the anti-counterfeiting particles are dispersed on the thermal label paper, after the arrangement of the anti-counterfeiting particles is finished, the thermal label paper adsorbed with the anti-counterfeiting particles enters the range of the electric heating plate 44 along with the movement of the base band, the electric heating plate 44 heats the thermal label paper, the thermal label paper is enabled to show viscosity and the anti-counterfeiting particles are bonded and fixed, and then the thermal label paper is wound on the material roll bracket 7 of the connecting plate 5 after being cooled by the cooling plate 45, so that printing is completed; so along with unreeling and the continuous going on of rolling action, but continuous print jobs, it is efficient.
This embodiment utilizes static mechanism 2 of dusting to make anti-fake granule take static and pass through strong magnet 42, weak magnet 43, electric heating board 44 and cooling plate 45's effect with thermal label paper in proper order for anti-fake granule is fixed on thermal label paper via magnetic force absorption, bonding back dispersion, and the adsorption affinity that sets up weak magnet 43 is single anti-fake granule gravity 1.2 times, ensures that the thermal particle individual layer arranges on thermal label paper, has effectively avoided piling up of anti-fake granule.
In addition, the embodiment adopts material roll type continuous printing, so that the production efficiency is high and the quality is stable. In addition, the closed type spraying anti-counterfeiting particles have stable operation environment, can be recovered, and realize 100 percent utilization of raw materials.
In this embodiment, the anti-counterfeit particles are ejected from the ejection head 26 by the pulse compressed air, so as to ensure the randomness of the arrangement of the anti-counterfeit particles.
Based on the above embodiment, further, a plurality of spray holes are uniformly distributed on the spray head 26. So set up, do benefit to the dispersion of anti-fake granule.
Based on the above embodiment, further, an air inlet side electrode 27 is embedded in the joint connecting the three-way joint seat 21 and the air inlet pipe 23. So set up for granule side electrode 25 and admit air side electrode 27 carry out electrostatic treatment to anti-fake granule and compressed air respectively to ensure that anti-fake granule carries the same kind of electric charge before getting into shower nozzle 26, reinforcing static adheres to the homogeneity.
The above description is only a preferred embodiment of the present invention, and all equivalent changes or modifications of the structure, characteristics and principles described in the present patent application are included in the protection scope of the present patent application.
Claims (3)
1. A magnetic-type electrostatic dispersion anti-counterfeiting particle printing robot is characterized by comprising a particle storage chamber (1), an electrostatic powder spraying mechanism (2), a funnel-shaped powder spraying chamber (3), a particle fixing mechanism (4) and a connecting plate (5);
the electrostatic powder spraying mechanism (2) comprises a three-way joint seat (21), three joints of the three-way joint seat (21) are respectively and correspondingly connected with a material suction pipe (22), an air inlet pipe (23) and a spray pipe (24), a particle side electrode (25) is embedded in the joint of the three-way joint seat (21) connected with the spray pipe (24), and the other end of the spray pipe (24) extends into the powder spraying cavity (3) and is connected with a spray head (26);
the particle fixing mechanism (4) comprises a particle adsorption fixing seat (41), a strong magnet (42), a weak magnet (43), an electric heating plate (44) and a cooling plate (45), the particle adsorption fixing seat (41) is fixed at the top end of the three-way joint seat (21) through a support, the particle adsorption fixing seat (41) is provided with a channel (411) and a square groove (412) along the length direction of the particle adsorption fixing seat, the square groove (412) is positioned above the channel (411) and is not communicated with each other, the bottom surface of the adsorption fixing seat is provided with a feed inlet (413) communicated with the channel (411), the length of the feed inlet (413) is greater than that of the strong magnet (42), the strong magnet (42) is arranged at one end of the square groove (412) close to the feed inlet (413), and the cooling plate (45) is arranged at one end of the square groove (412) far away from the feed, the electric heating plate (44) is arranged in the square groove (412), one end of the electric heating plate is attached to the cooling plate (45), the weak magnet (43) is arranged on the electric heating plate (44), two ends of the weak magnet are respectively attached to the strong magnet (42) and the cooling plate (45), the length of the weak magnet (43) is larger than that of the electric heating plate (44), and the adsorption force of the weak magnet (43) is 1.2 times of the gravity of single anti-counterfeiting particle;
the feeding end of the powder spraying chamber (3) is fixed on the feeding hole (413) of the particle adsorption fixing seat (41), and the discharge spout end of the powder spraying chamber (3) is communicated with the particle storage chamber through a particle recovery pipe (6);
the connecting plate (5) is fixed on the top end of the particle adsorption fixing seat (41) and covers the square groove (412), and U-shaped material roll supports (7) are installed at two ends of the connecting plate (5).
2. The magnetic type electrostatic dispersion anti-counterfeiting particle printing robot according to claim 1, wherein a plurality of spray holes are uniformly distributed on the spray head (26).
3. The magnetic type electrostatic dispersion anti-counterfeiting particle printing robot as claimed in claim 1, wherein an air inlet side electrode (27) is embedded in a joint of the three-way joint seat (21) and the air inlet pipe (23).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011113391.XA CN112208216A (en) | 2020-03-04 | 2020-03-04 | Printing method of magnetic-type electrostatic dispersion anti-counterfeiting particle printing robot |
| CN202010142691.4A CN111169182B (en) | 2020-03-04 | 2020-03-04 | Magnetic type electrostatic dispersion anti-counterfeiting particle printing robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010142691.4A CN111169182B (en) | 2020-03-04 | 2020-03-04 | Magnetic type electrostatic dispersion anti-counterfeiting particle printing robot |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011113391.XA Division CN112208216A (en) | 2020-03-04 | 2020-03-04 | Printing method of magnetic-type electrostatic dispersion anti-counterfeiting particle printing robot |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111169182A CN111169182A (en) | 2020-05-19 |
| CN111169182B true CN111169182B (en) | 2021-03-05 |
Family
ID=70619277
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011113391.XA Withdrawn CN112208216A (en) | 2020-03-04 | 2020-03-04 | Printing method of magnetic-type electrostatic dispersion anti-counterfeiting particle printing robot |
| CN202010142691.4A Active CN111169182B (en) | 2020-03-04 | 2020-03-04 | Magnetic type electrostatic dispersion anti-counterfeiting particle printing robot |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011113391.XA Withdrawn CN112208216A (en) | 2020-03-04 | 2020-03-04 | Printing method of magnetic-type electrostatic dispersion anti-counterfeiting particle printing robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN112208216A (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4386563A (en) * | 1981-07-02 | 1983-06-07 | Printronix, Inc. | Printing system having staggered hammer release |
| EP1772768A3 (en) * | 1996-07-19 | 2008-07-16 | E-Ink Corporation | Electronically addressable microencapsulated ink and display thereof |
| US6190067B1 (en) * | 1998-09-21 | 2001-02-20 | Casio Computer., Ltd. | Cassette containing magnetically affixable printing tape |
| JP2001162786A (en) * | 1999-12-13 | 2001-06-19 | Sharp Corp | Imaging method and imaging apparatus |
| CN204018165U (en) * | 2014-08-28 | 2014-12-17 | 天津一阳磁性材料有限责任公司 | Magnet ring coating device |
| CN106782045B (en) * | 2017-02-27 | 2020-07-10 | 厦门码链达印刷科技有限公司 | Anti-counterfeit label manufacturing method |
| CN108638662B (en) * | 2018-05-15 | 2019-09-17 | 中钞油墨有限公司 | A kind of individualized security element preparation facilities |
| US11151907B2 (en) * | 2018-06-28 | 2021-10-19 | Iconex Llc | Labels and rolls with adhesives to stick to moist and dry surfaces |
-
2020
- 2020-03-04 CN CN202011113391.XA patent/CN112208216A/en not_active Withdrawn
- 2020-03-04 CN CN202010142691.4A patent/CN111169182B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN112208216A (en) | 2021-01-12 |
| CN111169182A (en) | 2020-05-19 |
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