CN202356330U - Cleaning device of pole piece of lithium ion battery - Google Patents
Cleaning device of pole piece of lithium ion battery Download PDFInfo
- Publication number
- CN202356330U CN202356330U CN2011204153050U CN201120415305U CN202356330U CN 202356330 U CN202356330 U CN 202356330U CN 2011204153050 U CN2011204153050 U CN 2011204153050U CN 201120415305 U CN201120415305 U CN 201120415305U CN 202356330 U CN202356330 U CN 202356330U
- Authority
- CN
- China
- Prior art keywords
- housing
- cleaning device
- pole piece
- brush
- brush holder
- 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.)
- Expired - Fee Related
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 25
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 title claims abstract description 17
- 229910001416 lithium ion Inorganic materials 0.000 title claims abstract description 17
- 239000000428 dust Substances 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
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Abstract
The utility model discloses a cleaning device of a pole piece of a lithium ion battery, comprising a shell, wherein the middle part of the shell is provided with a vertical channel; two brush bodies which are opposite from left to right, and an adjustable component are arranged in the shell; the two brush bodies are respectively positioned in the shell through the adjustable component; the vertical channel is formed between the brush bodies; dust collecting boxes are arranged at two sides of the shell and the dust collecting boxes are respectively provided with externally-connected pipe openings. The utility model aims to provide the cleaning device of the pole piece of the lithium ion battery, which has the advantages of complete cleaning, simplicity in operation, convenience for use and capability of improving the production efficiency and the battery performance.
Description
Technical field
The utility model relates to a kind of cleaning device, more particularly, relates in particular to a kind of electrodes of lithium-ion batteries cleaning device.
Background technology
In producing the lithium ion battery process; Because the coating quality of pole piece has very big influence to the combination property of battery; Often require all very high to coating technique; And the clean condition on lithium ion pole piece surface is one of important factor in order that influences coating quality, and existing cleaning device generally all is to utilize the relative motion of pole piece and cleaning part to realize the purpose that cleans, but can not be fully with contaminant removal; The existing cleaning member that uses all utilizes bristle to clean pole piece, and often has the uneven damage of the dynamics pole piece of brush pole piece, causes pole piece to use and discards; Thereby the shortcoming that the utilization rate that has caused pole piece also reduces simultaneously; Also the hairbrush on some cleaning member can not contact with pole piece fully, can not effectively reach the purpose of cleaning pole piece, and the dust that brushes down can not in time be absorbed; What have drops on the pole piece once more, may cause battery short circuit or discharge automatically; Therefore, how to solve the problems of the technologies described above, become problem demanding prompt solution.
The utility model content
The purpose of the utility model is the deficiency to above-mentioned prior art, provide a kind of clean thorough, simple to operate, easy to use, enhance productivity and the electrodes of lithium-ion batteries cleaning device of battery performance.
The technical scheme of the utility model is achieved in that a kind of electrodes of lithium-ion batteries cleaning device; Comprise housing, the housing middle part is provided with the vertical passageway, is provided with brush body relative about two and tunable component in its housing; Two brush bodies are positioned in the housing through tunable component respectively; Form the vertical passageway between the said brush body, the both sides of housing are provided with suction box, and suction box is respectively equipped with the external mouth of pipe.
Above-mentioned electrodes of lithium-ion batteries cleaning device, said brush body comprises brush holder and bristle, and bristle is fixed on the brush holder leading flank, and locate with housing through tunable component mutually at the brush holder two ends.
Above-mentioned electrodes of lithium-ion batteries cleaning device; Said tunable component comprises screw rod, adjusting knob and spring; Said screw rod wears housing and brush holder respectively, and said spring is positioned between the housing and brush holder of front side through screw rod, and adjusting knob is fixed in spiro rod rear end.But the bristle of brush holder front side makes the bristle that is oppositely arranged slowly contact pole piece through the rotation move left and right of screw rod, has effectively guaranteed the cleannes of pole piece, guarantees the quality of battery battery core.
Above-mentioned electrodes of lithium-ion batteries cleaning device is provided with the registration roller that is oppositely arranged in the both sides corresponding with the vertical passageway.Registration roller plays guiding and positioning action.
After the utility model adopts said structure; Through two relative brush bodies are set in housing; The brush holder two ends are fixed by tunable component and housing, and the screw rod rotation scalable bristle of tunable component makes to regulate about brush body and relatively moves, and guarantees that the impurity on the pole piece can thoroughly clean; Also be equipped with spring on the screw rod of tunable component and can make brush body that elasticity is provided, promote bristle to and the elastic reaction of sheet, effectively protect the technique effect of pole piece, have simple in structurely, automated cleaning is thorough, simple to operate, easy to use, enhance productivity.
Description of drawings
To combine the embodiment in the accompanying drawing that the utility model is done further to specify below, but not constitute any restriction the utility model.
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the main TV structure sketch map of the utility model;
Fig. 3 is the plan structure sketch map of the utility model;
Fig. 4 removes the perspective view behind the housing for the utility model.
Among the figure: 1 is housing, and 1a is the vertical passageway, and 11 is brush body, and 11a is a brush holder, and 11b is a bristle, and 12 is tunable component, and 12a is a screw rod, and 12b is an adjusting knob, and 12c is a spring, and 13 is suction box, and 14 is the external mouth of pipe, and 15 is registration roller.
The specific embodiment
Consult shown in Fig. 1～4, a kind of electrodes of lithium-ion batteries cleaning device of the utility model comprises housing 1; Housing 1 middle part is provided with vertical passageway 1a; Be provided with brush body relative about two 11 in the housing 1 and be positioned in the housing 1 through tunable component 12 respectively, form vertical passageway 1a between the brush body 11 with tunable component 12, two brush bodies 11; The both sides of housing 1 are provided with suction box 13, and suction box 13 is respectively equipped with the external mouth of pipe 14.
Be provided with the registration roller 15 that is oppositely arranged in the both sides corresponding with vertical passageway 1a.Registration roller 15 plays guiding and positioning action.
The utility model is when concrete the use; Pole piece passes vertical passageway 1a, through the relative bristle 11b of cleaning device two, and impurity, dust on the brush inferior pole piece; Discharged by the dust catcher that pipeline connects through the external mouth of pipe 14 of suction box, whole apparatus structure is simple, easy to operate again.But the bristle 11b of brush holder 11a front side is through the rotation move left and right of screw rod 12a; Make the bristle 11b that is oppositely arranged slowly contact pole piece; Effectively guaranteed the cleannes of pole piece,, reached cleaning thoroughly according to the THICKNESS CONTROL bristle spacing of pole piece; Make the cleaner effect of pole piece, and then improved battery performance.
In sum, the utility model is processed actual sample and through repeatedly use test, is seen that from the effect of use test provable the utility model can reach the purpose that it is expected like specification and diagramatic content, and practical value is unquestionable.The above embodiment that lifts only is used for conveniently illustrating the utility model; Be not that the utility model is done any pro forma restriction; Have common knowledge the knowledgeable in the technical field under any,, utilize technology contents that the utility model discloses to do the local equivalent embodiment that changes or modify if in the scope that does not break away from technical characterictic that the utility model is carried; And do not break away from the technical characterictic content of the utility model, all still belong in the scope of the utility model technical characterictic.
Claims (4)
1. electrodes of lithium-ion batteries cleaning device; Comprise housing (1), housing (1) middle part is provided with vertical passageway (1a), it is characterized in that: be provided with brush body relative about two (11) and tunable component (12) in the housing (1); Two brush bodies (11) are positioned in the housing (1) through tunable component (12) respectively; Form vertical passageway (1a) between the said brush body (11), the both sides of housing (1) are provided with suction box (13), and suction box (13) is respectively equipped with the external mouth of pipe (14).
2. a kind of electrodes of lithium-ion batteries cleaning device according to claim 1; It is characterized in that: said brush body (11) comprises brush holder (11a) and bristle (11b); Bristle (11b) is fixed on brush holder (11a) leading flank, and locate with housing (1) through tunable component (12) mutually at brush holder (11a) two ends.
3. a kind of electrodes of lithium-ion batteries cleaning device according to claim 1; It is characterized in that: said tunable component (12) comprises screw rod (12a), adjusting knob (12b) and spring (12c); Said screw rod (12a) wears housing (1) and brush holder (11a) respectively; Said spring (12c) is positioned between the housing (1) and brush holder (11a) of front side through screw rod (12a), and adjusting knob (12b) is fixed in screw rod (12a) rear end.
4. a kind of electrodes of lithium-ion batteries cleaning device according to claim 1 is characterized in that: be provided with the registration roller (15) that is oppositely arranged with corresponding both sides, vertical passageway (1a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204153050U CN202356330U (en) | 2011-10-21 | 2011-10-21 | Cleaning device of pole piece of lithium ion battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204153050U CN202356330U (en) | 2011-10-21 | 2011-10-21 | Cleaning device of pole piece of lithium ion battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202356330U true CN202356330U (en) | 2012-08-01 |
Family
ID=46567547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204153050U Expired - Fee Related CN202356330U (en) | 2011-10-21 | 2011-10-21 | Cleaning device of pole piece of lithium ion battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202356330U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102941191A (en) * | 2012-11-19 | 2013-02-27 | 深圳市赢合科技股份有限公司 | Dust removing mechanism for sheets |
| CN103264021A (en) * | 2013-06-06 | 2013-08-28 | 天津力神电池股份有限公司 | Dust removing device of lithium ion battery electrode materials |
| CN105214970A (en) * | 2014-05-27 | 2016-01-06 | 北京普莱德新能源电池科技有限公司 | A kind of battery pole piece ultrasonic wave separation equipment |
| CN106140676A (en) * | 2016-07-26 | 2016-11-23 | 江西中加创展新能源科技有限公司 | Battery electrode sheet cleaning device |
| CN106540892A (en) * | 2015-09-17 | 2017-03-29 | 杨家军 | Battery pole piece banding machine bistrichiasis brush roll dedusting mechanism |
| CN108480241A (en) * | 2018-02-21 | 2018-09-04 | 南昌诺义弘科技有限公司 | A kind of lithium battery pole slice production and processing brush dust equipment |
| CN110976816A (en) * | 2019-12-16 | 2020-04-10 | 安徽省华森电源有限公司 | Pole group plate lug cast-welding device and method for lead storage battery production |
| CN116197149A (en) * | 2022-12-30 | 2023-06-02 | 遂宁市劲锐通新能源有限公司 | Dust removal device for pole piece of aluminum shell lithium ion battery |
-
2011
- 2011-10-21 CN CN2011204153050U patent/CN202356330U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102941191A (en) * | 2012-11-19 | 2013-02-27 | 深圳市赢合科技股份有限公司 | Dust removing mechanism for sheets |
| CN102941191B (en) * | 2012-11-19 | 2014-09-10 | 深圳市赢合科技股份有限公司 | Dust removing mechanism for sheets |
| CN103264021A (en) * | 2013-06-06 | 2013-08-28 | 天津力神电池股份有限公司 | Dust removing device of lithium ion battery electrode materials |
| CN105214970A (en) * | 2014-05-27 | 2016-01-06 | 北京普莱德新能源电池科技有限公司 | A kind of battery pole piece ultrasonic wave separation equipment |
| CN105214970B (en) * | 2014-05-27 | 2017-06-06 | 北京普莱德新能源电池科技有限公司 | A kind of battery pole piece ultrasonic separation equipment |
| CN106540892A (en) * | 2015-09-17 | 2017-03-29 | 杨家军 | Battery pole piece banding machine bistrichiasis brush roll dedusting mechanism |
| CN106540892B (en) * | 2015-09-17 | 2019-10-18 | 杨家军 | Battery pole piece banding machine bistrichiasis brush roll dedusting mechanism |
| CN106140676A (en) * | 2016-07-26 | 2016-11-23 | 江西中加创展新能源科技有限公司 | Battery electrode sheet cleaning device |
| CN108480241A (en) * | 2018-02-21 | 2018-09-04 | 南昌诺义弘科技有限公司 | A kind of lithium battery pole slice production and processing brush dust equipment |
| CN110976816A (en) * | 2019-12-16 | 2020-04-10 | 安徽省华森电源有限公司 | Pole group plate lug cast-welding device and method for lead storage battery production |
| CN116197149A (en) * | 2022-12-30 | 2023-06-02 | 遂宁市劲锐通新能源有限公司 | Dust removal device for pole piece of aluminum shell lithium ion battery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120801 Termination date: 20171021 |