CN220048801U - High heat conduction rubber coating equipment for graphite film - Google Patents
High heat conduction rubber coating equipment for graphite film Download PDFInfo
- Publication number
- CN220048801U CN220048801U CN202321282961.7U CN202321282961U CN220048801U CN 220048801 U CN220048801 U CN 220048801U CN 202321282961 U CN202321282961 U CN 202321282961U CN 220048801 U CN220048801 U CN 220048801U
- Authority
- CN
- China
- Prior art keywords
- motor
- fan
- graphite film
- fixedly connected
- glue
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 34
- 229910002804 graphite Inorganic materials 0.000 title claims abstract description 34
- 239000010439 graphite Substances 0.000 title claims abstract description 34
- 238000010073 coating (rubber) Methods 0.000 title claims description 9
- 239000003292 glue Substances 0.000 claims abstract description 43
- 238000010438 heat treatment Methods 0.000 claims abstract description 7
- 230000000149 penetrating effect Effects 0.000 claims 1
- 239000011248 coating agent Substances 0.000 abstract description 6
- 238000000576 coating method Methods 0.000 abstract description 6
- 238000007711 solidification Methods 0.000 abstract description 4
- 230000008023 solidification Effects 0.000 abstract description 4
- 238000007664 blowing Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000005485 electric heating Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000004026 adhesive bonding Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- -1 polyethylene terephthalate Polymers 0.000 description 1
- 229920006254 polymer film Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000007761 roller coating Methods 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Coating Apparatus (AREA)
Abstract
The utility model discloses glue coating equipment for a high-heat-conductivity graphite film, which relates to the technical field of graphite film production and comprises a machine case, wherein a guide block is arranged in the machine case, a first bracket is arranged above the front side of the machine case, a second bracket is arranged below a fan assembly, the second bracket is fixedly connected to the front side of the machine case, a plurality of fan through holes are formed in the second bracket, a fan assembly is arranged in each fan through hole, the fan assembly comprises a third motor and a fan, the third motor is uniformly and fixedly connected to the lower side of the first bracket, the fan is fixedly connected to the output end of the third motor, a heating wire is arranged at the lower side of the fan, and by arranging a fan and an electric heating wire, the graphite film is heated by blowing hot air after glue coating, the effect of strong solidification is achieved.
Description
Technical Field
The utility model belongs to the technical field of graphite film production, and particularly relates to glue coating equipment for a high-heat-conductivity graphite film.
Background
The heat conducting graphite film is a heat conducting material with comprehensive properties, provides possibility for the thinning development of electronic products, has good reworkability, can be compounded or glued with other film materials such as PET (polyethylene terephthalate) and the like according to purposes, has elasticity, can be cut and punched into any shape, can be bent for multiple times, is suitable for rapid heat conduction for converting a point heat source into a surface heat source, has high heat conducting property, and is made of a highly oriented graphite polymer film.
The existing heat-conducting graphite film is coated by adopting a roller coating mode, glue is not easy to solidify in the process of uniformly coating and pressing, and other substances can be touched before the glue is solidified due to human or machine reasons, so that the surface of the coated graphite film is uneven, the coated graphite film is unqualified, and therefore, the design of the coating equipment for the graphite film with strong practicability and strong solidification is necessary.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provides glue coating equipment for a high-heat-conductivity graphite film, so as to solve the problems in the prior art.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a high heat conduction rubber coating equipment for graphite membrane, includes the quick-witted case, the machine incasement portion is equipped with the guide block, the front side top of machine case is equipped with first support, the downside of first support is equipped with the second support, second support fixed connection is in the front side of machine case, the inside a plurality of fan via holes that are equipped with of second support, the inside fan subassembly that is equipped with of fan via hole, the fan subassembly includes:
the third motor is uniformly and fixedly connected to the lower side of the first bracket;
the fan is fixedly connected to the output end of the third motor, and a heating wire is arranged at the lower side of the fan
The utility model further provides that the lower side of the first bracket is provided with a gluing component, and the gluing component comprises:
the two fourth brackets are respectively and fixedly connected to the left side and the right side of the lower side of the second bracket;
and the glue spreader bearing is connected to the inside of the fourth bracket.
The utility model further provides a glue dripping assembly arranged on the upper side of the first bracket, the glue dripping assembly comprises:
the glue tank is fixedly connected to the upper side of the first bracket, and a glue outlet is formed in the lower side of the glue tank;
the switch valve is fixedly connected to the glue outlet;
the main pipeline is T-shaped and is fixedly connected to the lower side of the switch valve;
the branch pipes are uniformly and fixedly connected to the lower side of the main pipeline.
The utility model further discloses that the left side of the case is provided with the first motor and the second motor which are fixedly connected.
The utility model further describes that a transmission assembly is arranged in the chassis, and the transmission assembly comprises:
a first driving roller;
the right ends of the first driving roller and the second driving roller are connected to the right wall of the chassis through bearings, and the left ends of the first driving roller and the second driving roller penetrate through the left wall of the chassis and are fixedly connected to the output ends of the first motor and the second motor respectively.
The utility model further discloses that the first motor, the second motor, the third motor and the heating wire are all electrically connected with an external power supply.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the fan and the heating wire are arranged, so that the graphite film is heated by blowing hot air after the gluing is finished, and the glue is quickly solidified, and the effect of strong solidification is achieved;
through being provided with lateral conduit and trunk line, make glue can even drip on the graphite membrane surface, and follow-up glue spreader is convenient with glue pressure even.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of a fan assembly according to the present utility model;
FIG. 3 is a schematic diagram of a chassis of the present utility model in semi-section;
in the figure: 1. a chassis; 2. a first bracket; 3. a glue tank; 4. a switch valve; 5. a main pipe; 6. a branch pipe; 7. a second bracket; 8. a fourth bracket; 9. a glue spreading roller; 10. a third bracket; 11. a graphite film; 12. a first driving roller; 13. a second driving roller; 14. a first motor; 15. a second motor; 16. a third motor; 17. a fan.
Detailed Description
The technical scheme of the present utility model is further described in non-limiting detail below with reference to the preferred embodiments and the accompanying drawings. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present utility model provides the following technical solutions: the utility model provides a high heat conduction rubber coating equipment for graphite film, including quick-witted case 1, the inside guide block that is equipped with of quick-witted case 1, can lead graphite film 11, the front side top of quick-witted case 1 is equipped with first support 2, the downside of first support 2 is equipped with second support 7, second support 7 fixed connection is in the front side of quick-witted case 1, the inside a plurality of fan via holes that are equipped with of second support 7, fan via hole inside is equipped with the fan subassembly, the fan subassembly includes third motor 16 and fan 17, the even fixed connection of third motor 16 is in the downside of first support 2, fan 17 fixed connection is in the output of third motor 16, the downside of fan 17 is equipped with the heater strip, heater strip fixed connection is in fan 17 downthehole wall, the inside electric wire through-hole wire that is equipped with of second support 7, thereby to the circular telegram of every heater strip, fan 17 accessible third motor 16 rotates, thereby the wind that blows out converts into hot-blast through the heater strip.
The downside of first support 2 is equipped with the rubber coating subassembly, and the rubber coating subassembly includes two fourth supports 8 and glue spreader 9, and two fourth supports 8 are fixed connection respectively in the left and right sides of second support 7 downside, and glue spreader 9 bearing connection is in the inside of fourth support 8, and glue spreader 9 can free rotation.
The upside of first support 2 is equipped with the glue dripping subassembly, and the glue dripping subassembly includes gluey jar 3, ooff valve 4, trunk line 5 and a plurality of lateral conduit 6, gluey jar 3 fixed connection in the upside of first support 2, and the downside of gluey jar 3 is equipped with out the glue mouth, and ooff valve 4 fixed connection is in out the glue mouth, and ooff valve 4 steerable glue water droplet flows or stops flowing from gluey jar 3, and trunk line 5 is T shape, trunk line 5 fixed connection in the downside of ooff valve 4, a plurality of lateral conduit 6 even fixed connection in the downside of trunk line 5.
The lower side of the glue spreader 9 is provided with a third bracket 10, and the third bracket 10 is fixedly connected to the front side of the chassis 1.
The left side of the case 1 is provided with a first motor 14 and a second motor 15 which are fixedly connected.
The inside of machine case 1 is equipped with drive assembly, and drive assembly includes first driving roller 12 and second driving roller 13, and the right-hand member of first driving roller 12 and second driving roller 13 all bearing connection is in machine case 1 right wall, and the left end of first driving roller 12 and second driving roller 13 all runs through machine case 1 left wall and respectively fixed connection in the output of first motor 14 and second motor 15, and first motor 14 drives first driving roller 12 clockwise rotation, and second motor 15 drives second driving roller 13 anticlockwise rotation.
The first motor 14, the second motor 15, the third motor 16 and the heating wires are all electrically connected with an external power supply.
In this embodiment, the first motor 14, the second motor 15 and the third motor 16 are turned on, the first motor roller, the second motor roller and the fan 17 start to rotate, the heating wire is electrified, the graphite film 11 is driven to the upper side of the third bracket 10 of the gluing device by the driving roller of the previous procedure, the graphite film 11 moves towards the inside of the case 1 along the third bracket 10, when the graphite film 11 needs to pass through the branch pipes 6, the switch valve 4 is turned on, glue in the glue tank 3 uniformly drops on the surface of the graphite film 11 from each branch pipe 6 through the main pipe 5, the graphite film 11 continues to move when passing through the gluing roller 9, the gluing roller 9 rotates by friction force with the graphite film 11, so that glue water is uniformly solidified on the surface of the graphite film 11, the pressed glue is immediately driven to the next procedure by the hot air blown out by the fan 17, and the heated air is heated by the fan 17 and the electric heating wire through the fan arranged, so that the graphite film 11 is heated by blowing hot air after the glue is glued, and the glue is solidified rapidly, and the solidification effect is achieved.
In the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "front", "rear", "left", "right", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Finally, it should be pointed out that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting. Although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may be modified or some technical features may be equivalently replaced, and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (6)
1. The utility model provides a high heat conduction rubber coating equipment for graphite film, includes quick-witted case (1), its characterized in that: the inside guide block that is equipped with of machine case (1), the front side top of machine case (1) is equipped with first support (2), the downside of first support (2) is equipped with second support (7), second support (7) fixed connection is in the front side of machine case (1), second support (7) are inside to be equipped with a plurality of fan via holes, fan via hole inside is equipped with fan subassembly, fan subassembly includes:
the third motor (16) is uniformly and fixedly connected to the lower side of the first bracket (2);
the fan (17), fan (17) fixed connection is in the output of third motor (16), the downside of fan (17) is equipped with the heater strip.
2. The gumming device for high thermal conductivity graphite film as set forth in claim 1, wherein: the downside of first support (2) is equipped with the rubber coating subassembly, the rubber coating subassembly includes:
the two fourth brackets (8), the two fourth brackets (8) are fixedly connected to the left side and the right side of the lower side of the second bracket (7) respectively;
and the glue spreader (9), wherein the glue spreader (9) is connected with the inside of the fourth bracket (8) in a bearing way.
3. The gumming device for high thermal conductivity graphite film as set forth in claim 2, wherein: the upside of first support (2) is equipped with the glue dripping subassembly, the glue dripping subassembly includes:
the glue tank (3), the glue tank (3) is fixedly connected to the upper side of the first bracket (2), and a glue outlet is formed in the lower side of the glue tank (3);
the switch valve (4) is fixedly connected to the glue outlet;
the main pipeline (5) is T-shaped, and the main pipeline (5) is fixedly connected to the lower side of the switch valve (4);
the branch pipes (6) are uniformly and fixedly connected to the lower side of the main pipeline (5).
4. A gumming device for highly thermally conductive graphite film as set forth in claim 3, wherein: the left side of the case (1) is provided with a first motor (14) and a second motor (15) which are fixedly connected.
5. The gumming device for high thermal conductivity graphite film as set forth in claim 4, wherein: the inside of machine case (1) is equipped with drive assembly, drive assembly includes:
a first driving roller (12);
the right ends of the first driving roller (12) and the second driving roller (13) are respectively connected to the right wall of the chassis (1) in a bearing way, and the left ends of the first driving roller (12) and the second driving roller (13) are respectively and fixedly connected to the output ends of the first motor (14) and the second motor (15) after penetrating through the left wall of the chassis (1).
6. The gumming device for high thermal conductivity graphite film as set forth in claim 5, wherein: the first motor (14), the second motor (15), the third motor (16) and the heating wire are all electrically connected with an external power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321282961.7U CN220048801U (en) | 2023-05-25 | 2023-05-25 | High heat conduction rubber coating equipment for graphite film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321282961.7U CN220048801U (en) | 2023-05-25 | 2023-05-25 | High heat conduction rubber coating equipment for graphite film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220048801U true CN220048801U (en) | 2023-11-21 |
Family
ID=88758800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321282961.7U Active CN220048801U (en) | 2023-05-25 | 2023-05-25 | High heat conduction rubber coating equipment for graphite film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220048801U (en) |
-
2023
- 2023-05-25 CN CN202321282961.7U patent/CN220048801U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |