CN104228343A - Card type jet printing machine suitable for manufacturing RFID tags - Google Patents

Card type jet printing machine suitable for manufacturing RFID tags Download PDF

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Publication number
CN104228343A
CN104228343A CN201410454933.8A CN201410454933A CN104228343A CN 104228343 A CN104228343 A CN 104228343A CN 201410454933 A CN201410454933 A CN 201410454933A CN 104228343 A CN104228343 A CN 104228343A
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CN
China
Prior art keywords
card
spray printing
overlay film
rfid label
nozzle component
Prior art date
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Granted
Application number
CN201410454933.8A
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Chinese (zh)
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CN104228343B (en
Inventor
陈建魁
尹周平
潘卫进
薛睿智
李秀鹏
姜浩
黄真
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Huazhong University of Science and Technology
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Huazhong University of Science and Technology
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Priority to CN201410454933.8A priority Critical patent/CN104228343B/en
Publication of CN104228343A publication Critical patent/CN104228343A/en
Application granted granted Critical
Publication of CN104228343B publication Critical patent/CN104228343B/en
Active legal-status Critical Current
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J13/00Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, specially adapted for supporting or handling copy material in short lengths, e.g. sheets
    • B41J13/10Sheet holders, retainers, movable guides, or stationary guides
    • B41J13/12Sheet holders, retainers, movable guides, or stationary guides specially adapted for small cards, envelopes, or the like, e.g. credit cards, cut visiting cards

Abstract

The invention discloses a card type jet printing machine suitable for manufacturing RFID tags. The card type jet printing machine comprises a feeding mechanism, a jet printing mechanism, a film covering mechanism and an RFID detecting mechanism. The feeding mechanism is used for adapting to different sizes of cards and conveying the cards into the jet printing machine. The jet printing mechanism is used for printing RFID antennas and patterns in the cards, the jet printed antennas and chips are connected after heating solidification is conducted, and meanwhile individualized patterns can be arranged on the cards in a jet printing mode. The film covering mechanism is used for covering the surfaces of the cards with films to protect the RFID chips and the antennas in the cards and the patterns formed in the jet printing mode, and the service life of the cards is prolonged. The RFID detecting mechanism is used for detecting the RFID tags manufactured by the jet printing machine. By means of the card type jet printing machine, single-card type individualized jet printing manufacturing of the RFIC tags can be achieved, and meanwhile the card type jet printing machine has the advantages of being compact in structure, easy to operate and control and the like.

Description

A kind of card form jet printer being applicable to RFID label tag and preparing
Technical field
The invention belongs to RFID technique and card Printing techniques field, more specifically, relate to a kind of card form jet printer being applicable to RFID label tag and preparing.
Background technology
The development of card puncher from early stage manually enter to snap into automatically enter card, colour print is printed to from monochrome, from traditional direct card print technology to the printing technique of transfer printing again with innovation meaning, comprise PC from the card that can only print PVC material be stuck in interior all environment-friendly materials cards to printing, from single card print, to incorporating the compound card printing device of Multi-encoding mechanism in one, from the employee's card of function singleness to the all-purpose card application of " one card for multiple uses, powerful ", the development of card puncher is experienced by revolutionary change.
RF identification (Radio Frequency Identification, RFID) technology is a kind of non-contact automatic identification technology utilizing radio communication to realize.RFID label tag has the features such as volume is little, capacity is large, the life-span is long, reusable, can support fast reading and writing, non-visual recognition, mobile identification, multi-targets recognition, location and long-term follow management.RFID technique combines with the technology such as internet, communication, can realize item tracking and information sharing in global range.RFID technique is applied to the industries such as logistics, manufacture, public information service, significantly can improve management and operational paradigm, reduce costs.
Along with market day by day highlighting card demand, card applicant wishes within the shortest time, apply for having highly personalized card.Printer in the market has laser printing, offset printing, inkjet printing, heat sublimation, hot transfer printing etc.Be the card of PVC board for material, such as employee's card, student card, IC-card etc., the mode being heat sublimation and hot transfer printing of use.On market, so-called RFID label tag printer kind is a lot, but the RFID label tag printer on market will complete the data of RFID label tag by the chip in reading tag of chip package, finally print the mode of bar code, and non-immediate completes the spray printing of the interconnection of RFID label antenna and chip in printer.Owing to being difficult to the shape and the flow that control the black liquid sprayed in nozzle component, and adapt to the differentiation requirement of unlike material and pattern, therefore existing technology is difficult to directly in printer, complete RFID label tag spray printing.
Summary of the invention
For defect more than prior art or Improvement requirement, the invention provides a kind of card form jet printer being applicable to RFID label tag and preparing, realize the interconnection completing RFID label antenna and chip in jet printer, and overlay film operation can be completed, possess compact conformation, be convenient to the feature of manipulation.
For achieving the above object, according to one aspect of the present invention, provide a kind of card form jet printer being applicable to RFID label tag and preparing, comprise shell, the direction of advance along card in shell is disposed with feed mechanism, spray printing mechanism, film-covering mechanism, RFID testing agency;
Feed mechanism, for sending card into spray printing mechanism one by one;
Spray printing mechanism, be arranged in the right side of feed mechanism, treat pre-RFID label chip of pasting on spray printing card for locating, utilizing Electrospun spray printing principle to complete the interconnection spray printing of RFID antenna and RFID label chip, and be heating and curing after spray printing completes, then send card to film-covering mechanism;
Film-covering mechanism, is arranged in the right side of spray printing mechanism, for the card lamination completing spray printing;
RFID testing agency, is arranged in the right side of film-covering mechanism, for detecting the interconnection effect of RFID label antenna and chip on card.
Preferably, described spray printing mechanism comprises:
Support, is installed in shell;
Workbench, treat spray printing card for carrying during spray printing, it is a battery lead plate;
Transfer assembly, is sent to workbench for the card sent by feed mechanism;
Pulley assembly, for driving transfer assembly;
One XY moving assembly, rack-mount, for adjusting the position of the first nozzle component along X-axis and Y-axis;
First Z-direction governor motion, is installed on an XY moving assembly;
First nozzle component, be installed on the first Z-direction governor motion, by the first Z-direction governor motion adjustment height, for coordinate with workbench be energized after treat on spray printing card and spray the thread or black liquid of point-like, institute spray printing ink liquid will form RFID label antenna pattern, formed after antenna pattern solidifies and form electric interconnection by with the pad of pre-RFID label chip of pasting on card;
2nd XY moving assembly, rack-mount, be positioned at above an XY moving assembly, and for the position of the X-axis and Y-axis that adjust the second nozzle component;
Second Z-direction governor motion, is installed on the 2nd XY moving assembly;
Second nozzle component, be installed on the second Z-direction governor motion, by the second Z-direction governor motion adjustment height, for coordinates with workbench be energized after treat on spray printing card and spray the thread or black liquid of point-like, the black liquid of institute's spray printing will treated spray printing card forms word or pattern;
Be heating and curing assembly, for heating the card completing spray printing;
Limit clamp, is installed on workbench, for limiting card position on the table.
Preferably, described first nozzle component comprises vision inspection apparatus and shower nozzle, vision inspection apparatus treats pre-RFID label chip of pasting on spray printing card for locating, and sends outside control system to so that an XY moving assembly and the 2nd XY moving assembly adjust the position of the first nozzle component and the second nozzle component respectively by locating the deviation known.
Preferably, described spray printing mechanism also comprises black liquid provisioning component, ink liquid provisioning component comprises control box, flow valve and spray printing magazine, multiple black liquid material can be held in spray printing magazine simultaneously, described first nozzle component and the second nozzle component is connected respectively by flow valve, control box for controlling the aperture of flow valve, thus controls the black flow quantity supply to the first nozzle component and the second nozzle component of spray printing magazine.
Preferably, described feed mechanism comprises the first motor, shell fragment, self adaptation Zhi Kuan mechanism, enters clamp, friction roller, transfer roller, electromagnet and gear train; Gear train comprises the first gear and the second gear, and the first gear and the second gear are the partial gear that continuous 3/4ths arcs are gear, all the other 1/4th arcs are locking circular arc; Second gear is arranged on friction roller, the base plate of shell is provided with and can coordinates the shell fragment controlling friction roller and rotate and stop with electromagnet, and the position that friction roller is corresponding to shell fragment is provided with groove; First motor connects the drive end of transfer roller by the second gear, and the first gear connects the drive end of friction roller; Electromagnet is installed in the position that shell is corresponding to shell fragment; Drive end and the other end of friction roller are all provided with cam, and drive end is provided with the groove coordinated with shell fragment; Enter clamp and be placed in front side between friction roller and transfer roller, self adaptation Zhi Kuan mechanism is placed in above clamp.
Preferably, described self adaptation Zhi Kuan mechanism comprises the L shape baffle plate and the 2nd L shape baffle plate that are oppositely arranged, the lower end of the one L shape baffle plate and the 2nd L shape baffle plate is connected to the first tooth bar and the second tooth bar, and the first tooth bar and the second tooth bar are all connected with the 3rd gear be located on shell.
Preferably, described film-covering mechanism comprises coating materials roller, upper overlay film roller, lower overlay film roller, the second motor, bearing, overlay film option board, overlay film selector, chute, and wherein coating materials roller is for the coating materials that reels; Upper overlay film roller is connected with the second motor by bearing, and the second motor realizes overlay film operation for driving upper overlay film roller to rotate; Overlay film option board is arranged in the plane between overlay film roller and lower overlay film roller, overlay film selector is arranged on overlay film option board lower end, overlay film selector is provided with projection and knob, one end of projection is close to the center of overlay film selector, and the other end, away from the center of overlay film selector, rotates overlay film selector, overlay film option board maintenance level is made when carrying out overlay film operation, during non-overlay film operation, overlay film option board rotates and is inclined relative to horizontal, and card directly skids off.
Preferably, the first Z-direction governor motion comprises L shape installing plate, micrometer mechanism, and L shape installing plate is fixed on an XY moving assembly, and micrometer mechanism regulates for realizing the first nozzle component height in the Z-axis direction.
Preferably, described RFID testing agency comprises rfid interrogator.
Preferably, described first nozzle component and the second nozzle component all comprise plural shower nozzle, for the black liquid of spray printing unlike material or different colours.
In general, the above technical scheme conceived by the present invention compared with prior art, can obtain following beneficial effect:
1) spray printing in order to realize completing RFID label antenna and chip in jet printer interconnects, the present invention is by card feeding, spray printing, overlay film, detection operation reasonable combination, complete the interconnection of RFID label antenna and chip, and complete overlay film operation, and then complete the detection of RFID label tag spray printing quality by the read-write of chip-stored information in RFID label tag, ensure that the yield rate that label card chip is produced, whole apparatus structure is compact, be convenient to manipulation.
2) spray printing mechanism is provided with the first nozzle component and the second nozzle component, the spray printing of the spray printing of the circuit being representative and regular pattern, word can be met with RFID label antenna; Described spray printing mechanism adopts the operation principle of electrofluid inkjet technology, workbench is battery lead plate, and after adding voltage between the first nozzle component and the second nozzle component, to treat that under electric field action spray printing liquid sprays black liquid from the first nozzle component and the second nozzle component, on card, the fine rule of institute's spray printing or the diameter of point can be less than nozzle diameter, can form meticulous pattern or the spray printing of circuit.
3) described first nozzle component is provided with vision inspection apparatus, is completed calculating and the seizure of spray printing position or error by image processing process such as demarcation, couplings, guarantees the thread of spray printing or the black location of point-like.
4) paper feed mechanism of card form jet printer is provided with self adaptation Zhi Kuan mechanism, adopts the mode of rack-and-pinion, can adapt to the adjustment of the card of different size specification.
5) film-covering mechanism is provided with overlay film option board and overlay film selector, can realize preferably carrying out overlay film protection to the tag card of setting, enhances productivity for general card spray printing when non-overlay film simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is workflow diagram of the present invention;
Fig. 3 is internal structure schematic diagram of the present invention;
Fig. 4 is the structural representation of feed mechanism in the present invention;
Fig. 5 is the decomposing schematic representation of middle gear system of the present invention;
Fig. 6 is the structural representation of Zhong Shi spray printing mechanism of the present invention;
The structural representation of Tu7Shi China and Mexico of the present invention liquid provisioning component;
Fig. 8 is the structural representation of film-covering mechanism in the present invention.
Detailed description of the invention
In order to make object of the present invention, technical scheme and advantage more clear, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
With reference to Fig. 1 ~ Fig. 3, a kind of card form jet printer being applicable to RFID label tag and preparing, comprise shell 500, both sides relative on shell 500 are respectively arranged with into bayonet socket and go out bayonet socket, direction of feed along card in shell 500 is disposed with feed mechanism 100, spray printing mechanism 200, film-covering mechanism 300 and RFID testing agency 400, by designing the structure of above key building block, the operation such as the entering of card, spray printing, overlay film, detection can be completed smoothly, whole process flow is rigorous, can realize the print procedure of card preferably.
With reference to Fig. 4, feed mechanism 100 comprises the first motor 110, shell fragment 120, self adaptation Zhi Kuan mechanism 130, enters clamp 140, friction roller 150, transfer roller 160, electromagnet 170 and gear train 180, wherein transfer roller 160 is provided with transmission gear, gear train 180 comprises the first gear 181 and the second gear 182, first gear 181 and the second gear 182 and is the partial gear that continuous 3/4ths arcs are gear, all the other 1/4th arcs are locking circular arc, instantiation as shown in Figure 5, wherein the second gear 182 and friction roller 150 are connected, friction roller 150 two ends are all provided with cam, first gear 181 is arranged on friction roller 150, one end that friction roller 150 is provided with the first gear 181 is drive end, the drive end of friction roller 150 is provided with groove, gear train 180 drives live-roller 160 to rotate, shell fragment 120 is arranged on the base plate of jet printer entirety, during power-off, shell fragment 120 inserts in the groove of friction roller 150 drive end, the rotation of limiting friction roller 150, electromagnet 170 is fixed on the side plate of jet printer shell 500, during energising, shell fragment 120 adsorbs by electromagnet 170, shell fragment 120 exits in the groove of friction roller 150 drive end, thus be separated with friction roller 150, gear train 180 drives friction roller 150 to rotate, and after a card enters, now the cam at friction roller 150 two ends will enter clamp 140 toward pressing down, and make friction roller 150 and enter clamp 140 apart from increase, can realize limiting the number of cards entered is one.One L shape baffle plate 131 of self adaptation Zhi Kuan mechanism 130 is connected the first tooth bar and the second tooth bar respectively with below the 2nd L shape baffle plate 132, and the first tooth bar and the second tooth bar are all connected with the 3rd gear be located on shell 500.Utilize gear & rack structure, the card print of many dimensions can be realized, improve the adaptability of jet printer for different size requirement card; Card is sent to spray printing mechanism 200 from feed mechanism 100 by transfer roller 160.
The detailed process entering card is: be placed on by the card posting RFID chip in self adaptation Zhi Kuan mechanism 130, regulate L shape baffle plate 131 and a 2nd L shape baffle plate 132 at two ends, card is made to keep correct attitude to enter in jet printer, motor 110 drives transfer roller 160 to rotate by gear train 180, transmission gear now on transfer roller 160 engages with the first gear 181, contact with the shiny surface on the second gear 182, shell fragment 120 adsorbs by electromagnet, second gear 182 rotates to an angle and to engage with the transmission gear on transfer roller 160 by the torsionspring on the second gear 182, and then first gear 181 and the second gear 182 engage with the transmission gear on transfer roller 160 simultaneously, make friction roller 150 rotarily drive a card and enter jet printer, after this cam at friction roller 150 two ends will enter clamp 140 toward pressing down, make friction roller 150 and the distance entered between clamp 140 increases, remaining card can not continue to enter in jet printer, electromagnet 170 power-off subsequently, shell fragment 120 inserts in the groove of friction roller 150, and friction roller 150 stops operating.
Fig. 6 provides a kind of detailed description of the invention of spray printing mechanism 200 of the present invention.In the present invention, X-direction is parallel with card feed direction, and Z axis is above-below direction, and Y-axis is perpendicular to XZ plane.Spray printing mechanism 200 comprises XY moving assembly, the first nozzle component 230, transfer assembly 240, be heating and curing assembly 250, pulley assembly 260, limit clamp 270, workbench 280, wherein XY moving assembly comprises an XY moving assembly 211 and the 2nd XY moving assembly 212, and an XY moving assembly 211 and the 2nd XY moving assembly 212 are the structure of drive motors, ball wire rod mechanism and line slideway.Support 281 is provided with and XY moving assembly the 211, an one XY moving assembly 211 is arranged on support 281, for adjusting the position of the first nozzle component 230 along X-axis and Y-axis in shell 500; First Z-direction governor motion 220 is installed on an XY moving assembly 211; First nozzle component 230, be installed on the first Z-direction governor motion 220, height is adjusted by the first Z-direction governor motion 220, for coordinate with workbench 280 be energized after treat on spray printing card and spray the thread or black liquid of point-like, institute spray printing ink liquid will form RFID label antenna pattern, formed after antenna pattern solidifies and form electric interconnection by with the pad of pre-RFID label chip of pasting on card; 2nd XY moving assembly 212, is arranged on support 281, is positioned at above an XY moving assembly 211, and for the position of the X-axis and Y-axis that adjust the second nozzle component 214.Second Z-direction governor motion 213, is installed on the 2nd XY moving assembly 212; Second nozzle component 214, be installed on the second Z-direction governor motion 213, adjust height by the second Z-direction governor motion 213, for coordinates with workbench 280 be energized after treat on spray printing card and spray the thread or black liquid of point-like, the black liquid of institute's spray printing will treated spray printing card forms word or pattern.One XY moving assembly 211 is smart moving assembly, can realize the accurate movement of the first nozzle component 230 in X-axis and Y-axis, and it can be used for spray printing antenna on card, thus completes the connection of antenna and chip; 2nd XY moving assembly 212 is thick moving assembly, can realize the quick movement of the second nozzle component 214, and it can be used for spray printing word on card, and the second nozzle component 214 mainly sprays the black liquid of point-like.Such design is also convenient to realize the XY direction that the first nozzle component 230 and the second nozzle component 214 realize above workbench 280 and is moved, and ensure that spray printing effect, can realize the spray printing effect of different accuracy simultaneously, improve the operating efficiency of jet printer; First Z-direction governor motion 220 comprises L shape installing plate 221, micrometer mechanism 222, first Z-direction governor motion 220 is fixed on XY moving assembly by L shape installing plate 221, micrometer mechanism 222 realizes the first adjustment of nozzle component 230 on Z axis, determine the polarization Distance geometry spray printing space between the first nozzle component 230 and workbench 280, reach best spray printing effect; When card is sent to spray printing mechanism 200 by the transfer roller 160 of feed mechanism 100, card is sent on workbench 280 by the transfer assembly 240 in spray printing mechanism 200, transfer assembly 240 is driven by pulley assembly 260, and pulley assembly 260 is arranged on the side plate of shell 500.With reference to Fig. 2, in jet printing process, the RFID chip on vision inspection apparatus 231 pairs of cards positions, and vision inspection apparatus 231 comprises camera, and vision inspection apparatus 231 is mainly positioned the RFID chip on card by camera work.Between the first nozzle component 230 and workbench 280, add voltage, the black liquid between the first nozzle component 230 and workbench 280 forms thread or point-like, thus realizes the spray printing of RFID antenna.
First nozzle component 230 and the second nozzle component 214 include plural shower nozzle 232, the black liquid of two in-built unlike materials of shower nozzle 232 or different colours, the antenna spray printing of unlike material or size can be realized, also can realize the spray printing of multicolor patterns and word in card.By the voltage that changes between the first nozzle component 230 and workbench 280 or the air pressure changed in the first nozzle component 230 or the spacing changed between shower nozzle 232 and workbench 280, all can change the size of the thread of ejection or the black liquid of point-like, thus the cross section of antenna can be changed.Second nozzle component 214 also can adopt same operation, changes dense degree or the size of word or pattern.
The assembly 250 that is heating and curing comprises two supports 251 and is arranged on, and two supports 251 warm bar 252, support 251 is arranged on the two ends of workbench 280, card uses the assembly 250 that is heating and curing to carry out the operation that is heating and curing after spray printing completes, and avoids the pattern on card to be damaged by transfer assembly 240.Transfer assembly 240 comprises two conveying rollers, at least ensures that in interior two conveying rollers of card and transfer assembly 240 contacts, continue to be sent to film-covering mechanism 300 place to enable card in whole jet printing process.After spray printing completes, card is sent to film-covering mechanism 300 from spray printing mechanism 200 by transfer assembly 240.
On the basis of the above, with reference to Fig. 7, the present invention also can set up black liquid provisioning component 290, it comprises control box 291, flow valve 292 and spray printing magazine 293, multiple black liquid material can be held in spray printing magazine 293 simultaneously, connect described first nozzle component 230 and the second nozzle component 214 respectively by flow valve 292, control box 291 for controlling the aperture of flow valve 292, thus controls the black flow quantity supply of spray printing magazine 293 to the first nozzle component 230 and the second nozzle component 214.In the present invention, the structure of the 2nd XY moving assembly 212 is similar to the structure of an XY moving assembly 211.
As shown in Figure 8, film-covering mechanism 300 comprises coating materials roller 310, overlay film roller, motor 330, bearing 340, overlay film option board 350, overlay film selector 370, chute 380, and wherein coating materials roller 310 reels coating materials, for overlay film operation provides coating materials; Overlay film roller comprises overlay film roller 320 and lower overlay film roller 360, and upper overlay film roller 320 is connected with motor 330 by bearing 340, and then motor 330 drives upper overlay film roller 320 rotation to realize overlay film operation; Overlay film option board 350 is arranged on the space between overlay film roller 320 and lower overlay film roller 360, overlay film selector 370 is arranged on overlay film option board 350 lower end, wherein overlay film selector 370 comprises projection 371 and knob 372, projection 371 is a rectangular shape, one end of projection is close to overlay film selector 370, the other end is away from overlay film selector 370, for choice cards, whether overlay film operates projection 371, when carrying out overlay film operation, rotating knob 372 makes the short end of boss 371 contact with overlay film option board 350, thus makes overlay film option board 350 maintenance level; During non-overlay film operation, rotate knob 372 and the long end on projection 371 is contacted with overlay film option board 350, overlay film option board 350 rotates and is inclined relative to horizontal, and card directly skids off, and does not carry out overlay film, contributes to like this enhancing productivity.
RFID testing agency comprises a rfid interrogator, is arranged on the top board of shell 500.RFID testing agency 400 completes the detection of RFID label tag spray printing quality by the read-write of chip-stored information in RFID label tag, ensure that the yield rate that label card chip is produced.
Below by the course of work of further specific explanations according to card form jet printer of the present invention:
First, the card posting RFID chip is placed in self adaptation Zhi Kuan mechanism 130, regulate baffle plate 131 and the baffle plate 132 at self adaptation Zhi Kuan mechanism 130 two ends, card is made to keep correct attitude to enter in jet printer, motor 110 drives transfer roller 160 to rotate by gear train 180, transmission gear now on transfer roller 160 engages with the tooth of the first gear 181, contact with the shiny surface on the second gear 182, shell fragment 120 adsorbs by electromagnet 170, second gear 182 rotates to an angle and to engage with the transmission gear on transfer roller 160 by the torsionspring on the second gear 182, and then drive the first gear 181 to engage with the transmission gear on transfer roller 160, friction roller 150 is rotated.After a card enters jet printer, the cam at friction roller 150 two ends will enter clamp 140 toward pressing down, and make friction roller 150 and the distance entered between clamp 140 increases, and the card be left can not continue to enter in jet printer.Then, card is sent in spray printing mechanism 200 by transfer roller 160, card is sent on workbench 280 by the transfer assembly 240 of spray printing mechanism 200, RFID chip on vision inspection apparatus 231 pairs of cards positions, voltage is added between first nozzle component 230 and workbench 280, the black liquid that first nozzle component 230 sprays forms thread or point-like, first nozzle component 230 moves on XY moving assembly simultaneously, RFID antenna spray printing is carried out to card, complete the connection of antenna and chip, second nozzle component 214 spray printing on card goes out required word and pattern simultaneously, after spray printing completes, card is through warming assembly 250 place, the pattern of card face is heating and curing, transfer assembly 240 is avoided to damage RFID antenna pattern on card.Wherein, pulley assembly 260 drives transfer assembly 240 to move.Card is sent into film-covering mechanism 300 by transfer assembly 240, and carry out overlay film option board 350 maintenance level when overlay film operates, after overlay film completes, card detects through RFID testing agency 400, skids off after having detected; During non-overlay film operation, turn knob 372, projection 371 makes overlay film option board 350 times turns become a plane with horizontal plane, and card directly skids off, and whole print procedure completes.
Those skilled in the art will readily understand; the foregoing is only preferred embodiment of the present invention; not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.

Claims (10)

1. the card form jet printer being applicable to RFID label tag and preparing, it is characterized in that: comprise shell (500), the direction of advance along card in shell (500) is disposed with feed mechanism (100), spray printing mechanism (200), film-covering mechanism (300), RFID testing agency (400);
Feed mechanism (100), for sending into spray printing mechanism (200) one by one by card;
Spray printing mechanism (200), be arranged in the right side of feed mechanism (100), pre-RFID label chip of pasting on spray printing card is treated for locating, Electrospun spray printing principle is utilized to complete the interconnection spray printing of RFID antenna and RFID label chip, and be heating and curing after spray printing completes, then card is sent to film-covering mechanism (300);
Film-covering mechanism (300), is arranged in the right side of spray printing mechanism (200), for the card lamination completing spray printing;
RFID testing agency (400), is arranged in the right side of film-covering mechanism (300), for detecting the interconnection effect of RFID label antenna and chip on card.
2. the card form jet printer being applicable to RFID label tag and preparing according to claim 1, is characterized in that: described spray printing mechanism (200) comprising:
Support (281), is installed in shell (500);
Workbench (280), treat spray printing card for carrying during spray printing, it is a battery lead plate;
Transfer assembly (240), the card for being sent by feed mechanism (100) is sent to workbench (280);
Pulley assembly (260), for driving transfer assembly (240);
One XY moving assembly (211), is arranged on support (281), for adjusting the position of the first nozzle component (230) along X-axis and Y-axis;
First Z-direction governor motion (220), is installed on an XY moving assembly (211);
First nozzle component (230), be installed on the first Z-direction governor motion (220), by the first Z-direction governor motion (220) adjustment height, for coordinate with workbench (280) be energized after treat on spray printing card and spray the thread or black liquid of point-like, institute spray printing ink liquid will form RFID label antenna pattern, formed after antenna pattern solidifies and form electric interconnection by with the pad of pre-RFID label chip of pasting on card;
2nd XY moving assembly (212), is arranged on support (281), is positioned at XY moving assembly (211) top, and for the position of the X-axis and Y-axis that adjust the second nozzle component (214);
Second Z-direction governor motion (213), is installed on the 2nd XY moving assembly (212);
Second nozzle component (214), be installed on the second Z-direction governor motion (213), by the second Z-direction governor motion (213) adjustment height, for coordinate with workbench (280) be energized after treat on spray printing card and spray the thread or black liquid of point-like, institute's spray printing ink liquid will treated spray printing card forms word or pattern;
Be heating and curing assembly (250), for heating the card completing spray printing;
Limit clamp (270), is installed on workbench (280), for limiting the position of card on workbench (280).
3. the card form jet printer being applicable to RFID label tag and preparing according to claim 2, it is characterized in that: described first nozzle component (230) comprises vision inspection apparatus (231) and shower nozzle (232), vision inspection apparatus (231) treats pre-RFID label chip of pasting on spray printing card for locating, and sends outside control system to so that an XY moving assembly (211) and the 2nd XY moving assembly (212) adjust the position of the first nozzle component (230) and the second nozzle component (214) respectively by locating the deviation known.
4. the card form jet printer being applicable to RFID label tag and preparing according to claim 2, it is characterized in that: described spray printing mechanism (200) also comprises black liquid provisioning component (290), ink liquid provisioning component (290) comprises control box (291), flow valve (292) and spray printing magazine (293), multiple black liquid material can be held in spray printing magazine (293) simultaneously, described first nozzle component (230) and the second nozzle component (214) is connected respectively by flow valve (292), control box (291) is for controlling the aperture of flow valve (292), thus control the black flow quantity supply of spray printing magazine (293) to the first nozzle component (230) and the second nozzle component (214).
5. the card form jet printer being applicable to RFID label tag and preparing according to claim 1, is characterized in that: described feed mechanism (100) comprises the first motor (110), shell fragment (120), self adaptation Zhi Kuan mechanism (130), enters clamp (140), friction roller (150), transfer roller (160), electromagnet (170) and gear train (180); Gear train (180) comprises the first gear (181) and the second gear (182), and the first gear (181) and the second gear (182) are the partial gear that continuous 3/4ths arcs are gear, all the other 1/4th arcs are locking circular arc; Second gear (182) is arranged on friction roller (150), the base plate of shell (500) is provided with the shell fragment (120) that can coordinate with electromagnet (170) and control friction roller (150) and rotate and stop, the position that friction roller (150) is corresponding to shell fragment (120) is provided with groove; First motor (110) connects the drive end of transfer roller (160) by the second gear (182), and the first gear (181) connects the drive end of friction roller (150); Electromagnet (170) is installed in the position that shell (500) is corresponding to shell fragment (120); Drive end and the other end of friction roller (150) are all provided with cam, and drive end is provided with the groove coordinated with shell fragment (120); Enter clamp (140) and be placed in front side between friction roller (150) and transfer roller (160), self adaptation Zhi Kuan mechanism (130) is placed in into clamp (140) top.
6. the card form jet printer being applicable to RFID label tag and preparing according to claim 5, it is characterized in that: described self adaptation Zhi Kuan mechanism (130) comprises the L shape baffle plate (131) and the 2nd L shape baffle plate (132) that are oppositely arranged, the lower end of the one L shape baffle plate (131) and the 2nd L shape baffle plate (132) is connected to the first tooth bar and the second tooth bar, and the first tooth bar and the second tooth bar are all connected with the 3rd gear be located on shell (500).
7. the card form jet printer being applicable to RFID label tag and preparing according to claim 1, it is characterized in that: described film-covering mechanism (300) comprises coating materials roller (310), upper overlay film roller (320), lower overlay film roller (360), the second motor (330), bearing (340), overlay film option board (350), overlay film selector (370), chute (380), and wherein coating materials roller (310) is for the coating materials that reels, upper overlay film roller (320) is connected with the second motor (330) by bearing (340), and the second motor (330) realizes overlay film operation for driving the rotation of upper overlay film roller (320), overlay film option board (350) is arranged in the plane between overlay film roller (320) and lower overlay film roller (360), overlay film selector (370) is arranged on overlay film option board (350) lower end, overlay film selector (370) is provided with projection (371) and knob (372), one end of projection (371) is close to the center of overlay film selector (370), the other end is away from the center of overlay film selector (370), rotate overlay film selector (370), overlay film option board (350) is made to keep level when carrying out overlay film operation, during non-overlay film operation, overlay film option board (350) rotates and is inclined relative to horizontal, card directly skids off.
8. the card form jet printer being applicable to RFID label tag and preparing according to claim 1, it is characterized in that: the first Z-direction governor motion (220) comprises L shape installing plate (221), micrometer mechanism (222), L shape installing plate (221) is fixed on an XY moving assembly (211), and micrometer mechanism (222) regulates for realizing the first nozzle component (230) height in the Z-axis direction.
9. the card form jet printer being applicable to RFID label tag and preparing according to claim 1, is characterized in that: described RFID testing agency comprises rfid interrogator.
10. the card form jet printer being applicable to RFID label tag and preparing according to claim 1, it is characterized in that: described first nozzle component (230) and the second nozzle component (214) all comprise plural shower nozzle, for the black liquid of spray printing unlike material or different colours.
CN201410454933.8A 2014-09-09 2014-09-09 A kind of card form jet printer being applicable to RFID label tag and preparing Active CN104228343B (en)

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CN105437783A (en) * 2015-11-23 2016-03-30 东莞市科立电子设备有限公司 Full-automatic ink-jet printer
CN107718880A (en) * 2016-08-12 2018-02-23 惠州市富丽电子有限公司 A kind of full-automatic spray decoding apparatus
CN109478246A (en) * 2016-07-15 2019-03-15 株式会社村田制作所 The manufacturing device of RFID label tag and the manufacturing method of RFID label tag
CN109466176A (en) * 2018-11-14 2019-03-15 天津市普迅电力信息技术有限公司 A kind of energy-consuming enterprise portrait printing equipment and its working method
CN110091622A (en) * 2019-05-17 2019-08-06 嘉兴劲境电子商务有限公司 A kind of figure or image software processing equipment
CN111814501A (en) * 2020-06-09 2020-10-23 北京优奥创思科技发展有限公司 Radio frequency card printing equipment
CN112297642A (en) * 2020-10-30 2021-02-02 张旭 RFID antenna printing is with improving auxiliary assembly that printing quality antidrip falls
CN112356566A (en) * 2020-11-02 2021-02-12 山东华冠智能卡有限公司 RFID electronic tag antenna printing equipment based on graphene conductive paste
CN113059921A (en) * 2021-03-26 2021-07-02 湖南德雅华兴科技研究中心有限公司 Automatic shelf label printing device and printing method
CN115402011A (en) * 2022-09-15 2022-11-29 山苗苗 Graphene RFID antenna printing device

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CN112297642A (en) * 2020-10-30 2021-02-02 张旭 RFID antenna printing is with improving auxiliary assembly that printing quality antidrip falls
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CN112356566B (en) * 2020-11-02 2022-02-11 山东华冠智能卡有限公司 RFID electronic tag antenna printing equipment based on graphene conductive paste
CN113059921A (en) * 2021-03-26 2021-07-02 湖南德雅华兴科技研究中心有限公司 Automatic shelf label printing device and printing method
CN115402011A (en) * 2022-09-15 2022-11-29 山苗苗 Graphene RFID antenna printing device
CN115402011B (en) * 2022-09-15 2024-01-30 嘉兴倍创网络科技有限公司 Graphene RFID antenna printing device

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