CN221016796U - Polymer coating diaphragm production smearing device - Google Patents
Polymer coating diaphragm production smearing device Download PDFInfo
- Publication number
- CN221016796U CN221016796U CN202322705836.9U CN202322705836U CN221016796U CN 221016796 U CN221016796 U CN 221016796U CN 202322705836 U CN202322705836 U CN 202322705836U CN 221016796 U CN221016796 U CN 221016796U
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- CN
- China
- Prior art keywords
- fixedly connected
- machine body
- coating
- lithium battery
- smearing
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- 238000000576 coating method Methods 0.000 title claims abstract description 58
- 239000011248 coating agent Substances 0.000 title claims abstract description 56
- 229920000642 polymer Polymers 0.000 title claims abstract description 17
- 238000004519 manufacturing process Methods 0.000 title claims description 14
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 47
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 47
- 239000007921 spray Substances 0.000 claims abstract description 13
- 239000012528 membrane Substances 0.000 claims description 8
- 239000003973 paint Substances 0.000 claims description 7
- 238000005507 spraying Methods 0.000 claims description 5
- 230000000007 visual effect Effects 0.000 claims description 5
- 238000010422 painting Methods 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 3
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 5
- 229910001416 lithium ion Inorganic materials 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 210000005056 cell body Anatomy 0.000 description 4
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Abstract
The utility model belongs to the technical field of smearing devices, in particular to a smearing device for producing polymer coated diaphragms, which comprises a machine body; the support column is fixedly connected at the inner bottom of the machine body; a placing table is fixedly connected to the support column; a lithium battery body is arranged on the placing table; a connecting pipe is fixedly connected to the inner top of the machine body; the coating assembly at the top in the machine body is used for uniformly coating the coating on the lithium battery body, the coating assembly comprises a rotating base and the like, an electric telescopic column and a coating brush are arranged below the rotating base, the lithium battery body is placed on a placing table, after being clamped by a clamping plate, a spray head is opened to coat the coating on the lithium battery body, then the electric telescopic column drives the coating brush to descend, the coating brush head is contacted with the lithium battery body, the distance between the coating brush and the lithium battery body is regulated by the electric telescopic column according to the thickness required by the process, and the rotating shaft drives the electric telescopic column and the coating brush to rotate after the regulation is completed, so that the coating on the lithium battery body is realized.
Description
Technical Field
The utility model belongs to the technical field of smearing devices, and particularly relates to a smearing device for producing a polymer coated diaphragm.
Background
The diaphragm is an important component of the lithium ion battery, and the proportion of the diaphragm in the cost of the lithium ion battery is high, so that the lithium ion battery diaphragm with low development cost, high performance and good safety performance is one of important ways for reducing the cost of the lithium ion battery and improving the performance of the lithium ion battery.
As disclosed in CN217699847U, an oily polymer coating diaphragm production is applied with a device, firstly, the two ends of a battery are clamped stably by using clamping blocks, then a rotating motor is turned on, the rotating motor rotates to drive two gears to rotate, thereby driving two coating rollers to rotate, then a suction pump is turned on, at this time, the suction pump sucks the coating material in a feed box by using a conduit, the coating material is discharged into a feed roller through the conduit, then the coating material in the feed roller enters a sponge layer through a discharge port II, then the sponge layer contacts with the surface of the battery under the rotation of the coating roller, so that coating is realized, and in the coating process, excessive coating material may drip, at this time, the coating material enters a waste recovery box through a filter plate, so that recycling is facilitated.
In the prior art, the device is convenient for the recovery of coating, but in the coating process, the thickness of the coating needs to be controlled according to the technological requirement, and the device contacts and smears the surface of the battery by the sponge layer under the rotation of the smearing roller, so that the effect of controlling the thickness cannot be achieved.
Therefore, a polymer coated membrane production applicator device is proposed for the above problems.
Disclosure of utility model
In order to overcome the defects in the prior art and solve the problems, the polymer coating diaphragm production smearing device is provided.
The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a polymer coating diaphragm production smearing device, which comprises a machine body; the support column is fixedly connected at the inner bottom of the machine body; a placing table is fixedly connected to the support column; a lithium battery body is arranged on the placing table; a connecting pipe is fixedly connected to the inner top of the machine body; the tail end of the connecting pipe is fixedly connected with a spraying box; a plurality of groups of spray heads are fixedly connected on the spray box; the top of the machine body beside the connecting pipe is provided with a smearing component; the smearing component comprises a rotating base; the rotating base is fixedly connected to the inner top of the machine body; the rotating base is rotatably connected with a rotating shaft; a telescopic base is fixedly connected to the rotating shaft; an electric telescopic column is fixedly connected to the telescopic base; the tail end of the electric telescopic column is fixedly connected with a smearing plate; the smearing plate is fixedly connected with a smearing brush; the smearing brush is arranged right above the lithium battery body.
Preferably, a clamping assembly is arranged on the placing table; the clamping assembly comprises a chute; the chute is arranged on the placing table; the sliding groove is rotationally connected with a screw rod; the screw is rotationally connected with a moving block; a clamping plate is fixedly connected to the moving block; the clamping plate is fixedly connected with a clamping pad.
Preferably, a coating box is fixedly connected to the position, corresponding to the connecting pipe, of the top of the machine body; and a feeding pipe is fixedly connected to the coating box.
Preferably, the sliding grooves are provided with four groups and are arranged in a cross structure; clamping plates are arranged in the four groups of sliding grooves.
Preferably, the machine body is hinged with a cover plate; a visual window is formed in the cover plate; and a handle is fixedly connected on the cover plate.
Preferably, the bottom of the machine body is fixedly connected with supporting legs; the bottom of the supporting leg is fixedly connected with a rubber pad; the supporting legs are arranged at four corners of the machine body.
The utility model has the beneficial effects that:
1. The utility model provides a coating device for producing a polymer coating diaphragm, which is characterized in that a coating assembly at the inner top of a machine body is used for uniformly coating a coating on a lithium battery body, the coating assembly comprises a rotating base and the like, an electric telescopic column and a coating brush are arranged below the rotating base, the lithium battery body is placed on a placing table and clamped by clamping plates, a spray head is opened to coat the coating on the lithium battery body, then the electric telescopic column drives the coating brush to descend, a coating brush head is contacted with the lithium battery body, the distance between the coating brush and the lithium battery body is regulated by utilizing the electric telescopic column according to the thickness required by a process, and a rotating shaft drives the electric telescopic column and the coating brush to rotate after the regulation is completed, so that the coating on the lithium battery body is realized.
2. The utility model provides a polymer coating diaphragm production smearing device, which is characterized in that clamping assemblies arranged on a placing table are used for clamping lithium battery bodies with different sizes, the clamping assemblies comprise sliding grooves and the like, a screw rod is rotationally connected to the sliding grooves, a moving block is rotationally connected to the screw rod, a clamping plate is fixedly connected to the moving block, after the lithium battery body is placed on the placing table, the clamping plate can be driven to move to a proper position to clamp the lithium battery body according to the size of the lithium battery body, and a clamping pad on the clamping plate can protect the lithium battery body from being damaged when being clamped.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:
FIG. 1 is a perspective view of a body of the present utility model;
FIG. 2 is a perspective view of a support leg of the present utility model;
FIG. 3 is an internal view of the body of the present utility model;
Fig. 4 is a cross-sectional view of the applicator assembly of the present utility model;
FIG. 5 is a cross-sectional view of a clamping assembly of the present utility model;
Legend description:
1. A body; 2. a coating box; 3. a feed pipe; 4. a cover plate; 5. a handle; 6. a visual window; 7. support legs; 8. a rubber pad; 9. a clamping assembly; 10. a lithium battery body; 11. a smearing component; 12. a spray box; 13. a spray head; 14. rotating the base; 15. a rotating shaft; 16. a telescopic base; 17. an electric telescopic column; 18. a smearing plate; 19. coating a brush; 20. a connecting pipe; 21. a support column; 22. a chute; 23. a screw; 24. a moving block; 25. a clamping plate; 26. a placement table; 27. and (5) clamping the pad.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.
Specific examples are given below.
Referring to fig. 1-5, the present utility model provides a polymer coated membrane production smearing device, comprising a machine body 1; the bottom in the machine body 1 is fixedly connected with a support column 21; a placing table 26 is fixedly connected to the supporting column 21; the lithium battery body 10 is placed on the placement table 26; a connecting pipe 20 is fixedly connected to the inner top of the machine body 1; the tail end of the connecting pipe 20 is fixedly connected with a spraying box 12; a plurality of groups of spray heads 13 are fixedly connected to the spray box 12; the top of the machine body 1 beside the connecting pipe 20 is provided with a smearing component 11; the application assembly 11 comprises a rotating base 14; the rotating base 14 is fixedly connected to the inner top of the machine body 1; the rotating base 14 is rotatably connected with a rotating shaft 15; a telescopic base 16 is fixedly connected to the rotating shaft 15; an electric telescopic column 17 is fixedly connected to the telescopic base 16; the tail end of the electric telescopic column 17 is fixedly connected with a smearing plate 18; the smearing plate 18 is fixedly connected with a smearing brush 19; the smearing brush 19 is arranged right above the lithium battery body 10; during operation, after the lithium battery body 10 is placed on the placement table 26, the paint is conveyed into the spraying box 12 through the connecting pipe 20 and is smeared on the lithium battery body 10 through the spray nozzle 13, at the moment, the electric telescopic column 17 is driven to descend according to the thin and thick requirement of smearing, the smearing plate 18 and the smearing brush 19 are driven to descend during descending, the distance between the smearing brush 19 and the lithium battery body 10 is regulated, the rotating shaft 15 drives the electric telescopic column 17 to rotate after the regulation is completed, and therefore the smearing brush 19 is driven to rotate to uniformly smear the paint on the lithium battery body 10.
Further, as shown in fig. 4 and 5, the holding assembly 9 is disposed on the placement table 26; the clamping assembly 9 comprises a chute 22; the chute 22 is arranged on the placement table 26; a screw 23 is rotatably connected to the chute 22; the screw 23 is rotatably connected with a moving block 24; a clamping plate 25 is fixedly connected to the moving block 24; the clamping plate 25 is fixedly connected with the clamping pad 27, in operation, the clamping assembly 9 comprises a sliding groove 22 and the like, the sliding groove 22 is rotationally connected with the screw 23, the clamping plate 25 is arranged above the sliding groove 22 through the moving block 24, after the lithium battery body 10 is placed on the placing table 26, the screw 23 rotates to drive the moving block 24 to move, the clamping plate 25 is clamped after being moved to a position of the proper lithium battery body 10, and the clamping pad 27 can protect the lithium battery body 10 from being damaged by the clamping plate 25 in clamping.
Further, as shown in fig. 1, a coating box 2 is fixedly connected to the top of the machine body 1 at a position corresponding to the connecting pipe 20; the paint box 2 is fixedly connected with a feed pipe 3, and when the paint box is in operation, paint enters the paint box 2 through the feed pipe 3, reaches the spraying box 12 through the connecting pipe 20, and finally is sprayed out through the spray head 13.
Further, as shown in fig. 4 and 5, the sliding grooves 22 are provided with four groups, and are arranged in a cross structure; the clamping plates 25 are arranged in the four groups of sliding grooves 22, and when the lithium battery is in operation, the sliding grooves 22 are provided with four groups, so that the lithium battery body 10 can be clamped from four surfaces, and the lithium battery body is prevented from being deviated when being smeared.
Further, as shown in fig. 1, the machine body 1 is hinged with a cover plate 4; the cover plate 4 is provided with a visual window 6; the cover plate 4 is fixedly connected with a handle 5, and when the lithium battery is in operation, the internal working progress is observed through the visual window 6, and after the work is completed, the cover plate 4 is pulled open through the handle 5 to take out the lithium battery body 10.
Further, as shown in fig. 2, the bottom of the machine body 1 is fixedly connected with supporting legs 7; the bottom of the supporting leg 7 is fixedly connected with a rubber pad 8; the supporting legs 7 are arranged at four corners of the machine body 1, the supporting legs 7 can relieve shaking generated during working of the machine body 1, and the rubber pad 8 can prevent slipping during shaking.
Working principle: the coating is uniformly coated on the lithium battery body 10 through the coating assembly 11 at the inner top of the machine body 1, the coating assembly 11 comprises a rotating base 14 and the like, an electric telescopic column 17 and a coating brush 19 are arranged below the rotating base 14, the lithium battery body 10 is placed on a placing table 26 and clamped by a clamping plate 25, a spray head 13 is opened to coat the coating on the lithium battery body 10, then the electric telescopic column 17 drives the coating brush 19 to descend, the brush head of the coating brush 19 is contacted with the lithium battery body 10, the distance between the coating brush 19 and the lithium battery body 10 is regulated by the electric telescopic column 17 according to the thickness required by a process, and a rotating shaft 15 drives the electric telescopic column 17 and the coating brush 19 to rotate after the regulation is completed, so that the coating on the lithium battery body 10 is realized.
Wherein, realize carrying out the centre gripping to not lithium cell body 10 of equidimension through the centre gripping subassembly 9 that sets up on placing the platform 26, centre gripping subassembly 9 is including spout 22 etc, spout 22 internal rotation is connected with screw rod 23, rotate on the screw rod 23 and be connected with movable block 24, splint 25 rigid coupling is on movable block 24, place lithium cell body 10 on placing the platform 26 after, can be according to the size of lithium cell body 10 drive splint 25 removal to suitable position to clamp it, the clamp pad 27 on splint 25 can protect lithium cell body 10 not to receive the injury when being held.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (6)
1. A polymer coated membrane production painting device, characterized in that: comprises a machine body (1); a support column (21) is fixedly connected at the inner bottom of the machine body (1); a placing table (26) is fixedly connected to the supporting column (21); the lithium battery body (10) is placed on the placement table (26); a connecting pipe (20) is fixedly connected to the inner top of the machine body (1); the tail end of the connecting pipe (20) is fixedly connected with a spraying box (12); a plurality of groups of spray heads (13) are fixedly connected to the spray box (12); the top of the machine body (1) beside the connecting pipe (20) is provided with a smearing component (11); the application assembly (11) comprises a rotating base (14); the rotating base (14) is fixedly connected to the inner top of the machine body (1); a rotating shaft (15) is rotatably connected to the rotating base (14); a telescopic base (16) is fixedly connected to the rotating shaft (15); an electric telescopic column (17) is fixedly connected to the telescopic base (16); the tail end of the electric telescopic column (17) is fixedly connected with a smearing plate (18); the smearing plate (18) is fixedly connected with a smearing brush (19); the smearing brush (19) is arranged right above the lithium battery body (10).
2. A polymer coated membrane production applicator device as claimed in claim 1, wherein: the holding assembly (9) is arranged on the placing table (26); the clamping assembly (9) comprises a chute (22); the chute (22) is arranged on the placing table (26); the sliding groove (22) is rotationally connected with a screw rod (23); a moving block (24) is rotatably connected to the screw (23); a clamping plate (25) is fixedly connected to the moving block (24); and a clamping pad (27) is fixedly connected on the clamping plate (25).
3. A polymer coated membrane production applicator device as claimed in claim 2, wherein: a coating box (2) is fixedly connected to the top of the machine body (1) corresponding to the connecting pipe (20); the paint box (2) is fixedly connected with a feed pipe (3).
4. A polymer coated membrane production applicator as defined in claim 3, wherein: four groups of sliding grooves (22) are arranged in a cross structure; clamping plates (25) are arranged in the four groups of sliding grooves (22).
5. A polymer coated membrane production applicator as defined in claim 4, wherein: a cover plate (4) is hinged on the machine body (1); a visual window (6) is formed in the cover plate (4); a handle (5) is fixedly connected on the cover plate (4).
6. A polymer coated membrane production applicator as defined in claim 5, wherein: the bottom of the machine body (1) is fixedly connected with supporting legs (7); a rubber pad (8) is fixedly connected to the bottom of the supporting leg (7); the supporting legs (7) are arranged at four corners of the machine body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322705836.9U CN221016796U (en) | 2023-10-09 | 2023-10-09 | Polymer coating diaphragm production smearing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322705836.9U CN221016796U (en) | 2023-10-09 | 2023-10-09 | Polymer coating diaphragm production smearing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221016796U true CN221016796U (en) | 2024-05-28 |
Family
ID=91177760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322705836.9U Active CN221016796U (en) | 2023-10-09 | 2023-10-09 | Polymer coating diaphragm production smearing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221016796U (en) |
-
2023
- 2023-10-09 CN CN202322705836.9U patent/CN221016796U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |