CN205518693U - Battery tab dust collector - Google Patents
Battery tab dust collector Download PDFInfo
- Publication number
- CN205518693U CN205518693U CN201521142704.9U CN201521142704U CN205518693U CN 205518693 U CN205518693 U CN 205518693U CN 201521142704 U CN201521142704 U CN 201521142704U CN 205518693 U CN205518693 U CN 205518693U
- Authority
- CN
- China
- Prior art keywords
- sponge
- base plate
- battery pole
- pole ear
- dust arrester
- 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
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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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Cleaning In General (AREA)
Abstract
The utility model discloses a battery tab dust collector, wherein battery tab dust collector includes the base, fixes support column on the base, fixes bottom plate on the support column, sets up preceding guide system, brush dirt system on the bottom plate, wipes dirt system, back guide system, preceding guide system, brush dirt system, wipe the dirt system, back guide system sets gradually according to the direction of motion of utmost point ear. The utility model provides a battery tab dust collector can eliminate impurity such as the dust on the battery tab, metal fillings before utmost point ear welding, and avoid impurity on the battery tab to get into inside the battery and the problem of the quality of the reduction battery that arouses has improved the battery security.
Description
[technical field]
This utility model relates to battery pole ear dust removal field, particularly relates to a kind of battery pole ear dust arrester.
[background technology]
Dust is one of three big natural enemies of lithium ion battery manufacture process, hampers carrying of lithium battery quality always
High.It is mixed in the impurity such as the dust between lithium battery positive and negative plate, barrier film, metallic particles and can cause as follows
Harm: 1. impurity is during lithium cell charging, can puncture barrier film, cause battery short circuit, even explode；
2. metal impurities granule can participate in the electrochemical reaction of lithium battery interior, causes self discharge and the cyclicity of battery
Can decline；3. carrying out along with the circulation of inside battery electrochemical reaction, the metal such as fe in battery can be
Constantly deposit at small metal impurities granule, when depositing to a certain degree can be formed hard corner angle, pierce through
Barrier film, causes self-discharge of battery, even explodes.So lithium battery powder to be eliminated as much as
The impurity such as dirt and metallic particles.
Lithium ion battery film-making operation is the important procedure of lithium electric precipitation, but film-making operation is general only in pole at present
Before ear welding, pole piece is carried out dedusting, do not have and the lug before welding is not carried out dust removal process, and actually lithium
There are the most small metal impurities on the lug of battery, if these impurity are not processed, may result in
Metal impurities on lug enter inside battery, and the quality of battery is caused serious impact.
[utility model content]
The technical problems to be solved in the utility model is, only removes pole piece for general in existing operation
Dirt, does not has and lug does not carries out dust removal process, and the problem reducing battery quality, it is provided that a kind of battery pole ear
Dust arrester.
To achieve these goals, this utility model provides a kind of battery pole ear dust arrester, including pedestal,
The support column that is fixed on substrate, fixing base plate on the support columns, the front guidance system being arranged on base plate,
Brush dirt system, wiping dirt system, rear guidance system；Described front guidance system, brush dirt system, wipe dirt system,
Rear guidance system sets gradually according to the direction of motion of lug.
Battery pole ear dust arrester described in the utility model, described front guidance system includes two front guide pads,
Before said two, guide pad is separately positioned on the left and right sides of the one end of described base plate for clamping described pole
Ear.
Battery pole ear dust arrester described in the utility model, the one end of described base plate is provided with U-type groove,
In before said two, guide pad is embedded in described U-type groove, and before said two guide pad at least one be movable
's.
Battery pole ear dust arrester described in the utility model, described brush dirt system includes recessed at described base plate
On groove, the lower bristle being arranged in groove, the lower magnet being arranged on groove edge, lid be located on groove
Dust suction top cover, the upper bristle corresponding with lower bristle that be arranged on described dust suction top cover, be arranged on described suction
The upper Magnet corresponding with lower magnet on dirt top cover.
Battery pole ear dust arrester described in the utility model, described bottom portion of groove offers air suction opening, described
Air suction opening connects sweep-up pipe, the external vacuum hose of sweep-up pipe.
Battery pole ear dust arrester described in the utility model, near front guidance system on described dust suction top cover
One end has front gathering sill, and described dust suction top cover has rear gathering sill near the one end wiping dirt system.
Battery pole ear dust arrester described in the utility model, described wiping dirt system includes being arranged on base plate
The sponge upper plate that sponge lower plate is corresponding with sponge lower plate, sponge lower plate is arranged on lower sponge, sponge upper plate
Sponge is set, sponge lower plate Magnet is set in sponge lower plate, sponge upper plate is arranged and sponge lower plate magnetic
The sponge upper plate Magnet that ferrum is corresponding.
Battery pole ear dust arrester described in the utility model, described base plate is provided with dovetail groove, described sea
Being provided with the projection corresponding with described dovetail groove in continuous lower plate, described sponge lower plate is fastened on by described projection
Fix with base plate in described dovetail groove.
Battery pole ear dust arrester described in the utility model, described rear guidance system include two after guide pad,
After said two, to be separately positioned on the left and right sides of the other end of described base plate described for clamping for guide pad
Lug.
Battery pole ear dust arrester described in the utility model, the other end of described base plate is provided with U-type groove,
In after said two, guide pad is embedded in described U-type groove, and after said two guide pad at least one be movable
's.
This utility model produces and provides the benefit that: this utility model battery pole ear dust arrester can be to lug
Carry out dust removal process, the impurity such as the dust on battery pole ear, metal fillings are removed, it is to avoid on battery pole ear
Impurity enters inside battery, improves the quality of battery.
[accompanying drawing explanation]
Fig. 1 is the structural representation of this utility model battery pole ear dust arrester.
[detailed description of the invention]
In order to make the purpose of this utility model, technical scheme and Advantageous Effects become apparent from understanding, below
In conjunction with the drawings and specific embodiments, this utility model is further elaborated.It should be appreciated that
Detailed description of the invention described in this specification is only used to explain this utility model, is not intended to limit
This utility model.
Refer to Fig. 1, the utility model proposes a kind of lithium ion cell polar ear dust arrester, this dust arrester is solid
It is scheduled on the platform of pelleter lug feed mechanism, the support column 2 that including pedestal 1, is fixed on pedestal 1,
The base plate 3 being fixed on support column 2, the front guidance system being arranged on base plate 3, brush dirt system, wiping dirt system
System, rear guidance system, described front guidance system, brush dirt system, wiping dirt system, rear guidance system are according to pole
The direction of motion of ear is arranged setting successively.
Wherein, screw can be used to be fixed on pedestal 1 by support column 2, by screw, base plate 3 is fixed on
Support column 2, certainly, pedestal 1, support 2, fixing between base plate 3 may be used without other fixed forms.
Described lug by described front guidance system enter the front guidance system of this dust arrester, brush dirt system,
Wiping dirt system and rear guidance system, concrete described front guidance system includes two front guide pads 4, said two
Front guide pad 4 is separately positioned on the left and right sides of the one end of described base plate 3, is used for clamping described lug,
Described lug is fixed on before said two between guide pad 4, prevents lug sideslip；
Preferably, before said two guide pad 4 at least one be movable member, before being so easy to regulate two
Width between guide pad 4 is to be suitable for the lug of different in width.Preferably U can be set on described base plate 3
Type groove 18, described front guide pad 4 embeds in described U-type groove 18, and is screwed on base plate 3,
When needing to regulate the width between two front guide pads 4, it is only necessary to by one of them guide pad 4 from U-shaped
Slide on groove 18, i.e. width described in scalable.
In like manner, after have passed through described front guidance system, brush dirt system, wiping dirt system, lug enters into institute
Stating rear guidance system, described rear guidance system, including guide pad 17 after two, guide pad 17 after said two
It is separately positioned on the left and right sides of the other end of described base plate 3, is used for clamping described lug, by described
Lug is fixed on after said two between guide pad 4.
After said two guide pad 4 at least one be movable member, guide pad 4 after being so easy to regulate two
Between width to be suitable for the lug of different in width.Preferably U-type groove can be set in described base plate 3, institute
Stating in rear guide pad 4 embeds described U-type groove and be fixed on base plate 3, U-type groove herein is U-shaped with above-mentioned
Groove 18 design is the same.
The lower brush that described brush dirt system includes recessed groove 19 on described base plate 3, is arranged in groove 19
Hair 6, be arranged on groove 19 edge lower magnet 7, lid be located on groove 19 dust suction top cover 10, be arranged on
The upper bristle 9 corresponding with lower bristle 6 on described dust suction top cover 10, it is arranged on described dust suction top cover 10
The upper Magnet (not shown) corresponding with lower magnet 7.The quantity of described lower magnet 7 and upper Magnet is many,
Its quantity as the case may be depending on.
By described upper Magnet and lower magnet 7, described dust suction top cover 10 is adsorbed on described groove 19, when
Lug from described leading to system motion through brush dirt system, can by described upper bristle 9 and lower bristle 6
Brush away the most of metal impurities on lug.
Preferably arrange air suction opening (not shown) in the bottom of described groove 19, air suction opening connects dust suction
Pipe 5, the external vacuum hose of sweep-up pipe 5, by the described metal impurities brushed out by upper bristle 9 and lower bristle 6
Siphon away, it is to avoid secondary pollution；
Further, can have near one end of front guidance system on dust suction top cover 10 and facilitate lug to pass through
Front gathering sill (not shown), on dust suction top cover 10 near wipe dirt system one end offer after guide
Groove 8, it is simple to the direction of motion of the most fixing lug, prevents lug sideslip.
Described wiping dirt system, corresponding with sponge lower plate 16 including the sponge lower plate 16 being arranged on base plate 3
Sponge upper plate 11, sponge lower plate 16 is arranged and arranges sponge 13 on lower sponge 14, sponge upper plate 11,
The edge of sponge lower plate 16 and sponge upper plate 11 is respectively provided with sponge lower plate Magnet 15 and sponge upper plate Magnet 12,
Sponge lower plate Magnet 15 and sponge upper plate Magnet 12 are correspondingly arranged, by described sponge lower plate Magnet 15 and sea
Sponge lower plate 16 is adsorbed by continuous upper plate Magnet 12 with sponge upper plate 11, i.e. when lug moves to wipe dirt system,
Lug can be clamped by the lower sponge 14 in sponge lower plate 16 and the upper sponge 13 on sponge upper plate 11,
Wipe the metal impurities of residual on lug.The quantity of sponge lower plate Magnet 15 and sponge upper plate Magnet 12 can root
Arrange according to practical situation.
Preferably, upper sponge 13, lower sponge 14 can use the foam-rubber cushion of a Pasting to be pasted onto sponge upper plate
11 and sponge lower plate 16 on.
Preferably, described base plate 3 arranges dovetail groove (not shown), in sponge lower plate 16 arrange with
The projection 20 that dovetail groove is corresponding, described protruding 20 fix nut 21 with dovetail groove card merga pass fastens, real
Existing sponge lower plate 16 is fixed on base plate 3, and meanwhile, sponge lower plate 16 also can be moved left and right by dovetail groove
Slide from base plate.
This dust arrester is fixed on the platform of pelleter lug feed mechanism, uses the front width according to lug
Distance between guide pad 17 after distance between guide pad 4 and said two before regulation said two, and
Sponge upper plate 11 sticks sponge 13, sticks lower sponge 14 in sponge lower plate 16.
During use, battery pole ear is passed between two front guide pads 4 of the one end of base plate 3, through brush
The front gathering sill of dirt system and rear gathering sill 8, then through wiping dirt system, from the other end of described base plate 3
Two pass (i.e.) between guide pad 17 in Fig. 1 from left to right, and close on dust suction top cover 10 and sponge
Plate 11, dust suction top cover 10 and sponge upper plate 11 are fitted with groove 19 and sponge lower plate 16 under magneticaction
Together.During lug feed mechanism feeding, lug first can be pulled to pass through front guidance system, then lug can lead to
Crossing brush dirt system, under the effect of upper bristle 9 and lower bristle 6, the most of metal impurities on lug are brushed
Falling, the metal impurities dropped are siphoned away under vacuum by sweep-up pipe 5；Lug feed mechanism continues motion,
By wiping dirt system, wipe the upper sponge 13 in dirt system and lower sponge 14 fits tightly, can be by residual on lug
The metal impurities stayed thoroughly remove, and last lug passes through rear guidance system, so far completes the dedusting of lug
Journey.
After using a period of time, can come loose the nut 21 between sponge lower plate 16 and base plate 3, by under sponge
Plate 16 horizontally slips, and takes off cleaning sponge lower plate 16 and lower sponge 14, prevents the metal on lower sponge 14 miscellaneous
Matter cross-contamination lug.
This utility model lug dust arrester, is not restricted to described in description and embodiment, because of
This is easily achieved additional advantage and amendment for the personnel of familiar field, therefore without departing substantially from right
In the case of the spirit and scope of the general concept that requirement and equivalency range are limited, this utility model does not limit
In specific details, representational equipment and shown here as with describe examples shown.
Claims (10)
1. a battery pole ear dust arrester, it is characterised in that include pedestal, the support being fixed on pedestal
Post, fixing base plate, the front guidance system being arranged on base plate, brush dirt system on the support columns, wipe dirt system
System, rear guidance system；Described front guidance system, brush dirt system, wiping dirt system, rear guidance system are according to pole
The direction of motion of ear sets gradually.
Battery pole ear dust arrester the most according to claim 1, it is characterised in that described leading to being
System includes two front guide pads, and before said two, guide pad is separately positioned on the left and right of the one end of described base plate
Both sides are used for clamping described lug.
Battery pole ear dust arrester the most according to claim 2, it is characterised in that the one of described base plate
End is provided with U-type groove, and in before said two, guide pad is embedded in described U-type groove, and said two is leading
To block, at least one is movable.
Battery pole ear dust arrester the most according to claim 1, it is characterised in that described brush dirt system
Including recessed groove, the lower bristle being arranged in groove on described base plate, it is arranged under groove edge
Dust suction top cover that Magnet, lid are located on groove, be arranged on described dust suction top cover corresponding with lower bristle upper
Bristle, the upper Magnet corresponding with lower magnet being arranged on described dust suction top cover.
Battery pole ear dust arrester the most according to claim 4, it is characterised in that described bottom portion of groove
Offering air suction opening, described air suction opening connects sweep-up pipe, the external vacuum hose of sweep-up pipe.
Battery pole ear dust arrester the most according to claim 5, it is characterised in that described dust suction top cover
Upper one end near front guidance system has front gathering sill, near the one end wiping dirt system on described dust suction top cover
Have rear gathering sill.
Battery pole ear dust arrester the most according to claim 1, it is characterised in that wipe dirt system and include
The sponge upper plate that the sponge lower plate that is arranged on base plate is corresponding with sponge lower plate, sponge lower plate is arranged and plunges into the commercial sea
On silk floss, sponge upper plate, sponge is set, sponge lower plate Magnet is set at the edge of sponge lower plate, on sponge
The sponge upper plate Magnet corresponding with sponge lower plate Magnet is set on plate.
Battery pole ear dust arrester the most according to claim 7, it is characterised in that set on described base plate
It is equipped with dovetail groove, described sponge lower plate is provided with the projection corresponding with described dovetail groove, described sponge lower plate
Fix with base plate in being fastened on described dovetail groove by described projection.
Battery pole ear dust arrester the most according to claim 1, it is characterised in that guide system after described
System include two after guide pad, after said two, guide pad is separately positioned on the left side of the other end of described base plate
Right both sides are used for clamping described lug.
Battery pole ear dust arrester the most according to claim 9, it is characterised in that described base plate
The other end is provided with U-type groove, in after said two, guide pad is embedded in described U-type groove, and said two
Rear guide pad at least one be movable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521142704.9U CN205518693U (en) | 2015-12-31 | 2015-12-31 | Battery tab dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521142704.9U CN205518693U (en) | 2015-12-31 | 2015-12-31 | Battery tab dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205518693U true CN205518693U (en) | 2016-08-31 |
Family
ID=56763346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521142704.9U Expired - Fee Related CN205518693U (en) | 2015-12-31 | 2015-12-31 | Battery tab dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205518693U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106824965A (en) * | 2017-04-07 | 2017-06-13 | 中天储能科技有限公司 | A kind of dust arrester of lug prewelding station |
| CN110434101A (en) * | 2019-07-05 | 2019-11-12 | 联动天翼新能源有限公司 | Tab dust-extraction unit |
-
2015
- 2015-12-31 CN CN201521142704.9U patent/CN205518693U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106824965A (en) * | 2017-04-07 | 2017-06-13 | 中天储能科技有限公司 | A kind of dust arrester of lug prewelding station |
| CN106824965B (en) * | 2017-04-07 | 2024-01-16 | 中天储能科技有限公司 | Dust collector of utmost point ear prewelding station |
| CN110434101A (en) * | 2019-07-05 | 2019-11-12 | 联动天翼新能源有限公司 | Tab dust-extraction unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170317 Address after: 714000 Shaanxi high tech Zone in Weinan City, Qin Yu Lu No. 2 Patentee after: Shaanxi Voight new energy Co., Ltd. Address before: 518000 Guangdong Province, Shenzhen City Pingshan Pingshan community Zhu Keng Industrial Zone 9 1-3 Patentee before: Shenzhen Optimum Battery Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20180428 Granted publication date: 20160831 |
|
| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20210428 Granted publication date: 20160831 |
|
| PD01 | Discharge of preservation of patent | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20191231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |