CN112297605A - RFID antenna lithography apparatus based on graphite alkene conductive paste - Google Patents
RFID antenna lithography apparatus based on graphite alkene conductive paste Download PDFInfo
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- CN112297605A CN112297605A CN202011080208.0A CN202011080208A CN112297605A CN 112297605 A CN112297605 A CN 112297605A CN 202011080208 A CN202011080208 A CN 202011080208A CN 112297605 A CN112297605 A CN 112297605A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F17/00—Printing apparatus or machines of special types or for particular purposes, not otherwise provided for
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F19/00—Apparatus or machines for carrying out printing operations combined with other operations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F23/00—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing
- B41F23/04—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing by heat drying, by cooling, by applying powders
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F33/00—Indicating, counting, warning, control or safety devices
- B41F33/0036—Devices for scanning or checking the printed matter for quality control
Abstract
The invention discloses RFID antenna printing equipment based on graphene conductive paste, which comprises a feeding unit, a printing unit, a shaping unit and a detection unit, wherein the printing unit comprises a printing drum, and the printing drum comprises a main connecting rod, an auxiliary connecting rod and a plurality of printing tiles; the printing drum further comprises a first connecting rod, a second connecting rod, a series rod and a sliding sleeve, the sliding sleeve slides to drive the main connecting rod and the auxiliary connecting rod to rotate relatively, and then the first connecting rod and the second connecting rod are driven to stretch and finally the printing tiles are driven to stretch. The printing drum diameter is adjustable, can adapt to the RFID antenna of different thickness on the one hand, and on the other hand is through the flexible of printing tile, and graphite alkene conductive paste received when can adjusting the printing pressure avoids the antenna to warp when improving thick liquids conductivity. Only the printing tiles need to be replaced when the RFID antennas in different shapes are printed, and the printing tiles with different RFID antenna shapes are matched, so that the RFID antennas in different shapes can be printed by one set of printing equipment, and the production efficiency is greatly improved.
Description
Technical Field
The invention relates to the technical field of RFID (radio frequency identification) electronic tags, in particular to RFID antenna printing equipment based on graphene conductive paste.
Background
The RFID (Radio Frequency Identification ) is a non-contact automatic data acquisition technology, and the RFID tag has the biggest characteristic of high information acquisition speed, does not need mechanical or optical contact, is completely completed through a wireless communication technology, can acquire hundreds of thousands of object information within 1 second, and has high information acquisition accuracy. In recent years, researches show that the graphene material has a micro topological structure and high conductivity, the graphene is powdered to prepare composite conductive slurry, and the RFID tag manufactured by the printed antenna method has wide application prospects.
However, in the process of manufacturing an RFID electronic tag by using a graphene conductive paste printed antenna at present, since the printed conductive paste is dried and cured to a certain extent and then rolled by a roller, the surface morphology of the printed conductive paste can be changed, the density of an ink layer can be improved, and the conductivity can be greatly improved, but the ground ink film is easy to cause the outline enlargement, which causes the antenna deformation.
In addition, the shape of the antenna printed by the traditional roller or printing roller is fixed, and the antenna printed by the antenna with different shapes needs to be manufactured separately, so that the production period is long, and the production cost is high.
It is thus seen that the prior art is susceptible to further improvement and enhancement.
Disclosure of Invention
The invention aims to provide RFID antenna printing equipment based on graphene conductive paste, so as to solve at least one technical problem in the technical problems.
The technical scheme adopted by the invention is as follows:
an RFID antenna printing device based on graphene conductive paste comprises: the device comprises a feeding unit, a printing unit, a shaping unit and a detection unit, wherein the feeding unit is used for conveying graphene conductive slurry and a base material; the printing unit is used for printing the graphene conductive paste on the base material to form the RFID antenna; the shaping unit is used for heating and curing the graphene conductive paste printed on the substrate; the detection unit is used for detecting the antenna finished product degree and screening waste products, and the printing unit comprises a printing drum which comprises a main connecting rod, an auxiliary connecting rod and a plurality of printing tiles; the printing drum also comprises a first connecting rod, a second connecting rod, a series rod and a sliding sleeve, wherein the first connecting rod is respectively hinged with the main connecting rod and the auxiliary connecting rod; one end of the serial link rod is hinged with the first connecting rod, and the other end of the serial link rod is hinged with the second connecting rod; the main connecting rod is hinged with the sliding sleeve; the main connecting rod is hinged with the auxiliary connecting rod; the sliding sleeve slides to drive the main connecting rod and the auxiliary connecting rod to rotate relatively, so that the first connecting rod and the second connecting rod are driven to stretch, and finally the printing tile is driven to stretch.
The RFID antenna printing equipment based on the graphene conductive paste further has the following additional technical characteristics:
the upper surface of the printing tile is provided with a recess having the same shape as the RFID antenna to be printed, or,
the upper surface of the printing tile is provided with a bulge which is the same as the shape of the RFID antenna to be printed.
The plurality of printing tiles comprise a first printing tile and a second printing tile, and the first printing tile is detachably connected with the first connecting rod; the second printing tile is detachably connected with the second connecting rod; the first printing tile and the second printing tile are arranged at intervals.
The printing unit also comprises a first printing base, and the first printing base is arranged opposite to the printing drum; and the laminating roller and the second printing base are arranged opposite to the laminating roller.
The feeding unit comprises a slurry storage tank, a waste recovery tank and a base material conveying device.
The shaping unit is a shaping roller or a shaping plate, and a hot fluid channel is arranged in the shaping roller and the shaping plate; alternatively, the shaping rollers and shaping plates are electrically heated.
The detecting unit comprises a detector and a plurality of screening rods, and the screening rods are arranged on two sides of the base material conveying device at intervals.
Due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. the printing tile can stretch along with the stretching of the first connecting rod and the second connecting rod, namely the diameter of the printing drum in the invention can be adjusted, so that the printing requirements of RFID antennas with different thicknesses can be met, and the pressure applied to the graphene conductive paste during printing can be adjusted through the stretching of the printing tile, so that the conductive performance of the paste is improved, and the antenna is prevented from deforming.
2. The printing tile can be detached, only the printing tile needs to be replaced when the RFID antennas in different shapes are printed, the assembly efficiency is high, the production efficiency is improved, and the production cost is reduced. Moreover, the printing tiles with different RFID antenna shapes are matched, so that the printing of the RFID antennas with different shapes can be simultaneously carried out by using one set of printing equipment, and the production efficiency is greatly improved.
3. The shaping roller and the shaping plate are heated by hot fluid or electricity, and when the hot fluid such as hot water is used for heating, the hot water can be recycled, so that the cost is low, no pollution is caused, and the environment is protected; when the electric heating is adopted, the structure is simple, the temperature control is more convenient, but the energy consumption is larger.
4. The RFID antenna printing equipment based on the graphene conductive paste is provided with the screening unit, the finished product degree of the printed RFID antenna can be monitored and fed back in real time, and the yield of production is improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural diagram of the whole machine.
Fig. 2 is an isometric view of a print drum.
Fig. 3 is a side view of the printing drum.
Fig. 4 is a diagram of a printing tile drive mechanism.
Fig. 5 is a printing tile drive mechanism diagram two.
List of reference numerals:
10-printing drum, 111-first printing tile, 112-second printing tile, 113-main link, 114-auxiliary link, 115-first link, 116-second link, 117-series link, 118-first link, 119-second link, 101-sliding sleeve, 102-mounting lug, 103-lifting lug, 104-bearing, 105-pin, 106-first printing base, 107-laminating roller, 108-second printing base, 20-slurry storage tank, 21-waste recovery tank, 22-substrate conveying device, 201-discharge port, 202-feed port, 203-discharge pipe, 204-control valve, 211-receiving part, 212-scraper, 221-feed roller, 222-traction belt, 30-shaping roller, 31-auxiliary roller, 40-probe.
Detailed Description
In order to more clearly explain the overall concept of the present application, the following detailed description is given by way of example in conjunction with the accompanying drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.
In addition, in the description of the present invention, it is to be understood that the terms "top," "bottom," "inner," "outer," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present invention and simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated, and thus are not to be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
As shown in fig. 1 to 5, an RFID antenna printing apparatus based on graphene conductive paste includes a printing unit, a feeding unit, a shaping unit, and a detecting unit, wherein the printing unit includes a printing drum 10, and the printing drum 10 includes a main link 113, an auxiliary link 114, and a plurality of printing tiles; the printing drum 10 further comprises a first connecting rod 115, a second connecting rod 116, a serial rod 117 and a sliding sleeve 101, wherein the first connecting rod 115 is respectively hinged with the main connecting rod 113 and the auxiliary connecting rod 114; one end of the serial link 117 is hinged with the first connecting rod 115, and the other end is hinged with the second connecting rod 116; the main connecting rod 113 is hinged with the sliding sleeve 101; the main connecting rod 113 is hinged with the auxiliary connecting rod 114; the sliding sleeve 101 slides to drive the main link 113 and the auxiliary link 114 to rotate relatively, so as to drive the first link and the second link to extend and retract, and finally drive the printing tile to extend and retract.
The printing tile can stretch out and draw back along with the flexible of first connecting rod 115 and second connecting rod 116, and the diameter of printing drum 10 is adjustable promptly, can adapt to the printing needs of the RFID antenna of different thickness on the one hand, and graphite alkene conductive paste received pressure when on the other hand passes through the flexible of printing tile, avoids the antenna to warp when improving thick liquids electrical conductivity, improves the yield of printing.
It should be noted that the driving structure inside the print drum 10 is not particularly limited, and the following scheme may be adopted:
as shown in fig. 4, the first connecting rod 115 is a stepped rod having a thick middle section and thin two ends, the two ends are respectively sleeved with a first connecting member 118, and the first connecting member 118 has two lifting lugs 103 arranged oppositely; the second connecting rod 116 is also a stepped rod with a thick middle section and thin two ends, two lifting lugs 103 which are symmetrically distributed are arranged in the middle section of the second connecting rod 116, the two lifting lugs 103 are respectively hinged with one ends of two main connecting rods 113, the two ends of the second connecting rod 116 are respectively sleeved with a second connecting piece 119, the second connecting piece 119 is provided with three lifting lugs 103, the three lifting lugs 103 are arranged in a shape like Chinese character 'pin', wherein the lifting lug 103 close to the inner side is hinged with one end of an auxiliary connecting rod 114, the other two opposite lifting lugs 103 are respectively hinged with the lifting lugs 103 of the adjacent first connecting piece 118 through a serial connecting rod 117, and the main connecting rod 113 and the other end of the auxiliary connecting rod 114 are.
With continued reference to fig. 4, as a preferred embodiment of the present invention, there are two sliding sleeves 101, two sliding sleeves 101 are oppositely disposed, a mounting ear 102 is disposed on the sliding sleeve 101, and one end of the main link 113 and the auxiliary link 114 is hinged on the sliding sleeve 101 through the mounting ear 102. When the two sliding sleeves 101 move relatively, the main connecting rod 113 rotates relative to the sliding sleeves 101 to jack up the second printing tile 112; the sub link 114 rotates relative to the main link 113 to drive the second connecting member 119 to slide outward, and the serial link 117 rotates relative to the first connecting member 118 and the second connecting member 119 to jack up the first printing tile 111. Therefore, the first printing tile 111 and the second printing tile 112 can be stretched and contracted, and the printing requirements of the RFID antenna can be better met.
The connecting rod structure has the advantages of simple and reliable motion, high arrival rate, simple maintenance of a pure mechanical structure and low maintenance cost.
Of course, other structures may be employed by those skilled in the art to achieve the same functionality.
Further, as shown in fig. 3, 4 and 5, the main link 113 is hinged to the second connecting rod 116 and the sliding sleeve 101 through the bearing 104; the auxiliary connecting rod 114 is hinged with the main connecting rod 113 and the second connecting piece 119 through a pin 105; the interlink 117 is hinged to the first link 118 and the second link 119 by the pin 105.
It should be noted that the above is only for convenience of describing the technical solution of the present invention, and the connection manner between the components in the present invention is not limited to the above examples, and other connection manners that may occur to those skilled in the art may also be adopted.
Further, the upper surface of the printing tile is provided with a recess (not shown) having the same shape as the RFID antenna to be printed, or the upper surface of the printing tile is provided with a protrusion (not shown) having the same shape as the RFID antenna to be printed.
The printing tile surface is provided with the recess or the arch the same with the shape of the RFID antenna of required printing, and direct forming RFID antenna in the printing process has improved printing efficiency greatly, has saved cross cutting process and cross cutting equipment among the traditional printing process simultaneously, simplifies production flow, reduction in production cost.
Further, in the present invention, the first printing tile 111 and the second printing tile 112 are provided with a groove on the surface, which is the same shape as the RFID antenna to be printed.
For the protrusion with the same shape as the RFID antenna to be printed, the groove is more beneficial to the graphene conductive paste to be attached to the first printing tile 111 and the second printing tile 112 for printing, and the edge of the groove also plays a certain limiting role in the edge of the formed antenna, so that the antenna is prevented from being deformed.
Further, as shown in fig. 2 and 5, the plurality of printing tiles includes a first printing tile 111 and a second printing tile 112, the first printing tile 111 is detachably connected to the first connecting rod 115; the second printing tile 112 is detachably connected with a second connecting rod 116; the first printing tile 111 is spaced apart from the second printing tile 112.
It should be noted that, the connection manner between the first and second printing tiles 111 and 112 and the first and second connecting rods 115 and 116 is not particularly limited, and as a preferred embodiment of the present invention, as shown in fig. 5, the inner walls of the first and second printing tiles 111 and 112 are provided with a locking slot (not shown), the first and second connecting rods 115 and 116 are provided with a corresponding locking buckle (not shown), and the first and second printing tiles 111 and 112 are detachably connected to the first and second connecting rods 115 and 116 through the locking slot, respectively. Of course, other connection means may be used as will occur to those skilled in the art.
Further, as shown in fig. 1, the printing unit further includes a first printing base 106, the first printing base 106 being disposed opposite to the printing drum 10; and a laminating roller 107 and a second printing base 108, the second printing base 108 being provided opposite to the laminating roller 107.
The first printing base 106 and the second printing base 108 in the present invention are two smooth rollers that rotate in the same direction as the printing drum 10 and the laminating roller 107, respectively, and contribute to the conveyance of the base material and the printed base material while playing a role of the printing base, thereby improving the production efficiency.
Further, as shown in fig. 1, the feeding unit includes a slurry tank 20, a reject recovery tank 21, and a substrate transfer device. Slurry storage tank 20 is provided with discharge gate 201, leads the electrically conductive thick liquids of graphite alkene to the surface of first printing tile 111 and second printing tile 112, and waste recycling case 21 sets up in the below of printing drum 10, conveniently accepts the waste material, avoids polluting.
Furthermore, as shown in fig. 1, the upper portion of the slurry storage tank 20 of the present invention is provided with a feeding port 202, the lower portion of the sidewall is provided with a discharging port 201 and connected with a discharging pipe 203, the pipe is provided with a control valve 204, and the arrangement of the discharging pipe 203 and the control valve 204 is favorable for accurately controlling the discharging amount and the discharging position of the graphene conductive slurry, so as to avoid wasting the material; the upper part of the waste recycling box 21 is provided with a bearing part 211 of a semi-cylindrical package similar to the shape of the printing drum 10, one side of the bearing part 211 close to the nozzle of the discharging pipe 203 is higher than one side far away from the nozzle of the discharging pipe 203, and a scraper 212 is arranged to scrape off the redundant slurry on the surfaces of the first printing tile 111 and the second printing tile 112.
It should be noted that the structures of the slurry tank 20 and the reject collecting tank 21 are not limited to the above examples, and the structures of the slurry tank 20 and the reject collecting tank 21 are not particularly limited in the present invention, and other structures may be used.
Also, the structure of the substrate conveying apparatus is not limited in the present invention, and as a preferred embodiment of the present invention, as shown in fig. 1, the substrate conveying apparatus includes a feeding roller 221 and a drawing belt 222, the edge of the substrate is fixed on the drawing belt 222, and the feeding roller 221 provides power to the drawing belt 222 to move the drawing belt 222 and the substrate, so as to print the antenna. The traction belt 222 is beneficial to deviation rectification operation of the substrate, so that antenna deformation caused by substrate deviation is avoided, the yield of printing is improved, and the production efficiency is improved.
Of course, the structure of the substrate transport apparatus is not limited to the above example, and other structures that will occur to those skilled in the art may be employed.
Further, as shown in fig. 1, the shaping unit is a shaping roller 30 or a shaping plate, and the number of the shaping roller 30 and the shaping plate is one or more.
Due to the arrangement of the shaping unit, the curing speed and the curing quality of the graphene conductive paste printed and formed RFID antenna are greatly improved, the printing yield and the printing efficiency are improved, and the quality of the antenna is also ensured.
It should be noted that, the present invention is not limited to the structural deficiency of the shaping unit, and may adopt one of the following embodiments:
the first implementation mode comprises the following steps: the shaping unit is a shaping plate.
The shape-setting plate has a large coverage area, and can set more RFID antennas by heating once, but the RFID antennas cannot move in the shape-setting process and cannot be produced continuously.
The second embodiment: as shown in fig. 1, the shaping unit includes one shaping roller 30 and two auxiliary rollers 31, the shaping roller 30 is located above the two auxiliary rollers 31, the two auxiliary rollers 31 are arranged in parallel, and the shaping roller 30 and the two auxiliary rollers 31 are arranged in a "delta" shape.
The shaping roller 30 has a smaller coverage area than the shaping plate, but can achieve continuous production and has higher shaping efficiency. In addition, in the setting process, the slurry is pressed by the setting roller 30, and the antenna curing effect is better.
It should also be noted that the heating method of the shaping unit is not specifically limited in the present invention, and the heating method of the shaping unit is further described below by taking embodiment two as an example:
example 1: the shape fixing roller 30 is provided with a resistor therein and is heated by energization.
The electric heating is rapid, the temperature control is more accurate, but the energy consumption is large, an insulating layer needs to be arranged on the surface of the roller, and the influence of current on the quality of the antenna due to the fact that the printed RFID antenna is passed is avoided.
Example 2: a hot fluid channel is arranged in the shaping roller 30, and hot water circulates below the surface of the shaping roller 30 to heat the surface of the shaping roller 30.
Compared with electric heating, the hot fluid channel is arranged, the mode of heating by using hot water is utilized, the production cost is greatly saved, the hot water can be recycled, and the environment is not polluted.
Of course, the heating mode of the shaping unit is not limited to the above examples, and other modes can be adopted.
Further, as shown in fig. 1, the detecting unit includes a plurality of probes 40 and a plurality of sieving rods (not shown), and the sieving rods are disposed at both sides of the substrate conveying device at intervals.
The detector 40 and the screening rod are arranged, so that the finished product degree of the printed RFID antenna can be monitored in real time in the printing process, unqualified products can be screened out, the problems occurring in the printing process can be conveniently found and solved in time, the printing yield and the printing efficiency are greatly improved, and the quality of the RFID antenna can be guaranteed.
The method can be realized by adopting or referring to the prior art in places which are not described in the invention.
The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments.
The above description is only an example of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (7)
1. An RFID antenna printing device based on graphene conductive paste comprises: the device comprises a feeding unit, a printing unit, a shaping unit and a detection unit, wherein the feeding unit is used for conveying graphene conductive slurry and a base material; the printing unit is used for printing the graphene conductive paste on a base material to form an RFID antenna; the shaping unit is used for heating and curing the graphene conductive paste printed on the substrate; the detection unit is used for detecting the antenna finished product degree and screening out waste products and is characterized in that,
the print unit comprises a print drum comprising a primary link, a secondary link, and a plurality of print tiles;
the printing drum further comprises a first connecting rod, a second connecting rod, a series rod and a sliding sleeve, wherein the first connecting rod is hinged with the main connecting rod and the auxiliary connecting rod respectively; one end of the serial link rod is hinged with the first connecting rod, and the other end of the serial link rod is hinged with the second connecting rod; the main connecting rod is hinged with the sliding sleeve; the main connecting rod is hinged with the auxiliary connecting rod;
the sliding sleeve slides to drive the main connecting rod and the auxiliary connecting rod to rotate relatively, so that the first connecting rod and the second connecting rod are driven to stretch, and finally the printing tile is driven to stretch.
2. The RFID antenna printing device based on graphene conductive paste according to claim 1,
the upper surface of the printing tile is provided with a groove with the same shape as the RFID antenna to be printed, or,
the upper surface of the printing tile is provided with a bulge which is the same as the shape of the RFID antenna to be printed.
3. The RFID antenna printing device based on graphene conductive paste according to claim 2,
the plurality of printing tiles comprises a first printing tile and a second printing tile, and the first printing tile is detachably connected with the first connecting rod; the second printing tile is detachably connected with the second connecting rod; the first printing tile and the second printing tile are arranged at intervals.
4. The RFID antenna printing device based on graphene conductive paste according to claim 2,
the printing unit further comprises a first printing base, and the first printing base is arranged opposite to the printing drum; and the number of the first and second groups,
the laminating roller and second printing base, the second printing base with the laminating roller sets up relatively.
5. The RFID antenna printing device based on graphene conductive paste according to claim 1,
the feeding unit comprises a slurry storage tank, a waste recovery tank and a base material conveying device.
6. The RFID antenna printing device based on graphene conductive paste according to claim 5,
the shaping unit is a shaping roller or a shaping plate;
a hot fluid channel is arranged in the shaping roller and the shaping plate; alternatively, the first and second electrodes may be,
the shaping roller and the shaping plate are electrically heated.
7. The RFID antenna printing device based on graphene conductive paste according to claim 5,
the detecting unit comprises a detector and screening rods, the screening rods are multiple and are arranged on two sides of the base material conveying device at intervals.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011080208.0A CN112297605A (en) | 2020-10-10 | 2020-10-10 | RFID antenna lithography apparatus based on graphite alkene conductive paste |
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| CN202011080208.0A CN112297605A (en) | 2020-10-10 | 2020-10-10 | RFID antenna lithography apparatus based on graphite alkene conductive paste |
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Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1383980A (en) * | 2001-04-30 | 2002-12-11 | 海德堡印刷机械股份公司 | Variable diameter cylinder |
| CN1404612A (en) * | 2000-02-21 | 2003-03-19 | 东洋油墨制造株式会社 | Active energy beam curing type conductive paste, production method and device for conductor circuit substrate and non-contact ID and production method thereof |
| CN101041286A (en) * | 2002-09-21 | 2007-09-26 | 柯尼格及包尔公开股份有限公司 | Methods for setting the contact pressure of a displaceably mounted roller |
| CN201116012Y (en) * | 2007-11-26 | 2008-09-17 | 上海高斯印刷设备有限公司 | Folding machine jab needle roller diameter adjusting device |
| US20100043658A1 (en) * | 2008-08-22 | 2010-02-25 | Goss International Americas, Inc. | Printing press with replaceable sleeve shell segments for a cylinder |
| CN102645883A (en) * | 2011-02-17 | 2012-08-22 | 索尼公司 | Hologram-mounted medium, determination device, and hologram-mounted medium producing apparatus |
| JP2012247692A (en) * | 2011-05-30 | 2012-12-13 | Sato Knowledge & Intellectual Property Institute | Resistance label and printing method thereof |
| CN103802448A (en) * | 2012-11-06 | 2014-05-21 | 株式会社宫腰 | Printing cylinder asssembly for a printing machine |
| CN106218240A (en) * | 2015-06-02 | 2016-12-14 | 富士通电子零件有限公司 | Printing equipment |
| CN206884440U (en) * | 2017-07-17 | 2018-01-16 | 苏州百印包装科技有限公司 | Label overlay film printing machine |
| CN108615971A (en) * | 2018-03-07 | 2018-10-02 | 厦门信达光电物联科技研究院有限公司 | A kind of RFID antenna and preparation method thereof |
| CN110481145A (en) * | 2019-09-16 | 2019-11-22 | 温州唇序贸易有限公司 | A kind of magnetic printing print roller of variable decorative pattern |
| CN209888357U (en) * | 2019-02-22 | 2020-01-03 | 山东华冠智能卡有限公司 | Gravure of gravure press is used for graphite alkene conductive paste printing |
| CN111267481A (en) * | 2020-03-06 | 2020-06-12 | 醴陵市湘谐纸品出口包装有限公司 | Multifunctional printing machine plate-mounting connecting mechanism |
-
2020
- 2020-10-10 CN CN202011080208.0A patent/CN112297605A/en active Pending
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1404612A (en) * | 2000-02-21 | 2003-03-19 | 东洋油墨制造株式会社 | Active energy beam curing type conductive paste, production method and device for conductor circuit substrate and non-contact ID and production method thereof |
| CN1383980A (en) * | 2001-04-30 | 2002-12-11 | 海德堡印刷机械股份公司 | Variable diameter cylinder |
| CN101041286A (en) * | 2002-09-21 | 2007-09-26 | 柯尼格及包尔公开股份有限公司 | Methods for setting the contact pressure of a displaceably mounted roller |
| CN201116012Y (en) * | 2007-11-26 | 2008-09-17 | 上海高斯印刷设备有限公司 | Folding machine jab needle roller diameter adjusting device |
| US20100043658A1 (en) * | 2008-08-22 | 2010-02-25 | Goss International Americas, Inc. | Printing press with replaceable sleeve shell segments for a cylinder |
| CN102645883A (en) * | 2011-02-17 | 2012-08-22 | 索尼公司 | Hologram-mounted medium, determination device, and hologram-mounted medium producing apparatus |
| JP2012247692A (en) * | 2011-05-30 | 2012-12-13 | Sato Knowledge & Intellectual Property Institute | Resistance label and printing method thereof |
| CN103802448A (en) * | 2012-11-06 | 2014-05-21 | 株式会社宫腰 | Printing cylinder asssembly for a printing machine |
| CN106218240A (en) * | 2015-06-02 | 2016-12-14 | 富士通电子零件有限公司 | Printing equipment |
| CN206884440U (en) * | 2017-07-17 | 2018-01-16 | 苏州百印包装科技有限公司 | Label overlay film printing machine |
| CN108615971A (en) * | 2018-03-07 | 2018-10-02 | 厦门信达光电物联科技研究院有限公司 | A kind of RFID antenna and preparation method thereof |
| CN209888357U (en) * | 2019-02-22 | 2020-01-03 | 山东华冠智能卡有限公司 | Gravure of gravure press is used for graphite alkene conductive paste printing |
| CN110481145A (en) * | 2019-09-16 | 2019-11-22 | 温州唇序贸易有限公司 | A kind of magnetic printing print roller of variable decorative pattern |
| CN111267481A (en) * | 2020-03-06 | 2020-06-12 | 醴陵市湘谐纸品出口包装有限公司 | Multifunctional printing machine plate-mounting connecting mechanism |
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Application publication date: 20210202 |