CN106803572B - Powder device and battery manufacture assembly line are removed in a kind of pole piece deburring - Google Patents
Powder device and battery manufacture assembly line are removed in a kind of pole piece deburring Download PDFInfo
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- CN106803572B CN106803572B CN201710129734.3A CN201710129734A CN106803572B CN 106803572 B CN106803572 B CN 106803572B CN 201710129734 A CN201710129734 A CN 201710129734A CN 106803572 B CN106803572 B CN 106803572B
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- Prior art keywords
- pole piece
- powder device
- dust
- battery
- deburring
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
- H01M4/139—Processes of manufacture
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/058—Construction or manufacture
-
- 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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- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Primary Cells (AREA)
Abstract
The present invention discloses a kind of pole piece deburring and removes powder device and battery manufacture assembly line, is related to lithium battery production technical field.Pole piece deburring goes powder device to include transport mechanism, burring mechanism, go to dust mechanism and testing agency；Transport mechanism has opposite first end and second end, and side of the transport mechanism for along first end to second end is delivered up battery pole piece；Burring mechanism goes to dust mechanism and testing agency to be set gradually along in first end to the direction of second end, and between first end and second end；Testing agency is used to detect the burr or/and dust on battery pole piece.First of the present invention is designed to provide a kind of pole piece deburring and removes powder device, pole piece deburring goes powder device that can effectively remove burr and dust on pole piece, its working efficiency is high and can detect pole piece with the presence or absence of burr and dust, improves the qualification rate of pole piece.
Description
Technical field
The present invention relates to lithium battery production technical field, in particular to a kind of pole piece deburring go powder device and
Battery manufacture assembly line.
Background technology
Lithium battery, be it is a kind of by lithium metal or lithium alloy be negative material, the battery using non-aqueous electrolytic solution.1912
Year lithium metal battery is proposed and is studied by GilbertN.Lewis earliest.During the 1970s, M.S.Whittingham is proposed
And the lithium ion battery that begins one's study.Since the chemical characteristic of lithium metal is very active so that processing, preservation, the use of lithium metal,
It is very high to environmental requirement.
In known dynamic lithium battery battery pole piece production, at present mostly using artificial or automanual mode, by pole piece
Dust is removed in deburring, then carries out the production of monolithic battery piece, labor intensity is big, low production efficiency, it is impossible to which effective removal is just
Dust and burr on cathode pole piece can not sort out unqualified pole piece well, and disqualification rate is high, influences the matter of lithium battery
Amount, constrains the automated production of dynamic lithium battery.
Invention content
First of the present invention is designed to provide a kind of pole piece deburring and removes powder device, and powder device energy is removed in pole piece deburring
The burr and dust on pole piece are effectively removed, working efficiency is high and can detect pole piece with the presence or absence of burr and ash
Dirt improves the qualification rate of pole piece.
Second object of the present invention is to provide a kind of battery manufacture assembly line, and powder is removed with above-mentioned pole piece deburring
Device can effectively remove burr and dust on pole piece and can detect pole piece with the presence or absence of burr and dust, thus
Improve the qualification rate of pole piece.
What the embodiment of the present invention was realized in：
Powder device is removed in a kind of pole piece deburring, and pole piece deburring goes powder device to include transport mechanism, burring mechanism, remove powder
Dirt mechanism and testing agency；Transport mechanism has an opposite first end and second end, and transport mechanism is used for along first end to the
The side at two ends is delivered up battery pole piece；Burring mechanism goes to dust mechanism and testing agency along first end to second end
It is set gradually on direction, and between first end and second end；Testing agency be used to detecting burr on battery pole piece or/and
Dust；The burring mechanism includes driving device and pressure roller；The axis of the pressure roller is perpendicular to the first end to described
The direction of second end；The pressure roller is sequentially connected with the driving device；The circumferential surface of the pressure roller is provided with bristle layer, described
Bristle layer is gone to include super carbon fiber material.
Inventor devises above-mentioned pole piece deburring and removes powder device, and pole piece deburring goes powder device to include transport mechanism, go
Burr mechanism goes to dust mechanism and testing agency.For transmitting pole piece, burring mechanism is used to remove pole piece transport mechanism
Burr and adjust the surface roughness of pole piece, go to dust mechanism for removing the dust of pole piece, testing agency is used for
It detects pole piece and whether there is burr and dust.Transport mechanism has opposite first end and second end, and pole piece is transmitted
Direction transport of the mechanism along first end to second end, wherein, burring mechanism goes to dust mechanism and testing agency along first end
It is set gradually, and between first end and second end on to the direction of second end, pole piece first passes around burring mechanism removal
The burr on surface, and surface of polishing so that the surface roughness of pole piece reaches standard, then through past dust mechanism, removes table
The dust in face at this point, the polishing procedure of processing of pole piece has been completed, finally, has been removed burr and the pole piece of chalk dust removing is gone to lead to
The detection of testing agency is crossed, determines whether pole piece processes qualification, underproof pole piece will be screened out, and qualified pole piece is through passing
Mechanism is sent to be sent to next processing link.
In an embodiment of the present invention：
Pole piece deburring goes powder device to further include sieve and picks mechanical device, and sieve picks mechanical device and is set to testing agency and second
Between end.
In an embodiment of the present invention：
Pole piece deburring goes powder device to further include retracting device, and retracting device is close to second end；Sieve picks mechanical device will not
Qualified battery pole piece is moved to retracting device.
In an embodiment of the present invention：
Transport mechanism includes conveyer structure.
In an embodiment of the present invention：
The surface roughness of pressure roller is less than Rz1.6.
In an embodiment of the present invention：
Going to dust mechanism, Electric brush of bristles has carbon fiber brush for Electric brush of bristles.
In an embodiment of the present invention：
Testing agency includes high magnification roughness measurement mechanism.
A kind of battery manufacture assembly line, the pole piece deburring that battery manufacture assembly line has above-mentioned any one go powder to fill
It puts.
Technical scheme of the present invention at least has the advantages that：
Powder device is removed in a kind of pole piece deburring provided by the invention, and pole piece deburring goes powder device that can effectively remove pole piece
On burr and dust, working efficiency is high and can detect pole piece with the presence or absence of burr and dust, so as to improve pole
The qualification rate of piece.
A kind of battery manufacture assembly line provided by the invention, a kind of battery manufacture assembly line, with above-mentioned pole piece unhairing
Thorn removes powder device, can effectively remove burr and dust on pole piece and can detect pole piece with the presence or absence of burr and ash
Dirt, so as to improve the qualification rate of pole piece.
Description of the drawings
It in order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair
The restriction of range, for those of ordinary skill in the art, without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is the structure diagram that powder device is removed in pole piece deburring in the embodiment of the present invention 1；
Fig. 2 is the structure diagram of burring mechanism in the embodiment of the present invention 1；
Fig. 3 is the structure diagram of pressure roller in the embodiment of the present invention 1；
Fig. 4 is the structure diagram that powder device is removed in pole piece deburring in the embodiment of the present invention 2；
Fig. 5 is the structure diagram of battery manufacture assembly line in the embodiment of the present invention 3.
Icon：Powder device is removed in 10- pole piece deburrings；Powder device is removed in 20- pole piece deburrings；21- sieves pick mechanical device；22-
Retracting device；30- battery manufacture assembly lines；31- batteries processing district；40- battery pole pieces；100- transport mechanisms；101- first ends；
102- second ends；103- pedestals；104- conveyer belts；105- driving mechanisms；110- burring mechanisms；111- deburring racks；
112- driving devices；113- pressure rollers；120- goes to dust mechanism；121- carbon fiber brush；130- testing agencies；1131- removes seta
Layer.
Specific embodiment
Purpose, technical scheme and advantage to make the embodiment of the present invention are clearer, below in conjunction with the embodiment of the present invention
In attached drawing, the technical solution in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
Part of the embodiment of the present invention, instead of all the embodiments.The present invention being usually described and illustrated herein in the accompanying drawings is implemented
The component of example can be configured to arrange and design with a variety of different.
Therefore, below the detailed description of the embodiment of the present invention to providing in the accompanying drawings be not intended to limit it is claimed
The scope of the present invention, but be merely representative of the present invention selected embodiment.Based on the embodiments of the present invention, this field is common
Technical staff's all other embodiments obtained without creative efforts belong to the model that the present invention protects
It encloses.
It should be noted that：Similar label and letter represents similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need to that it is further defined and explained in subsequent attached drawing.
In the description of the present invention, it should be noted that term " interior ", " under " etc. instructions orientation or position relationship be base
In orientation shown in the drawings or position relationship or the invention product using when the orientation usually put or position relationship, only
It is that the present invention must have specifically with the device for describing rather than indicate or imply meaning or element is simplified for ease of description
Orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.In addition, term " first ", " the
Two " etc. are only used for distinguishing description, and it is not intended that instruction or hint relative importance.
In the description of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, term " setting ",
" connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or be integrally connected；Can be
Mechanical connection, can be directly connected, can also be indirectly connected by intermediary, can be the connection inside two elements.
For the ordinary skill in the art, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Embodiment 1
It please refers to Fig.1, Fig. 1 shows that powder device 10 is removed in the pole piece deburring provided in embodiment 1.
Pole piece deburring goes powder device 10 to aim to solve the problem that in existing production lithium battery that pole piece deburring goes the labour of dust strong
The problem of degree is big, efficiency is low, qualification rate is low.
It please refers to Fig.1, pole piece deburring goes powder device 10 to include transport mechanism 100, burring mechanism 110, remove dust machine
Structure 120 and testing agency 130.
Transport mechanism 100 has opposite first end 101 and a second end 102, burring mechanism 110, go dust mechanism 120 with
And testing agency 130 is set in turn in along in first end 101 to the direction of second end 102 in transport mechanism 100, burring mechanism
110th, dust mechanism 120 and testing agency 130 are gone between first end 101 and second end 102.
Transport mechanism 100 is used for the transports cell pole piece 40 along in first end 101 to the direction of second end 102.
Burring mechanism 110 is used to remove the burr on 40 surface of battery pole piece.
Dust mechanism 120 is gone to for removing the dust on 40 surface of battery pole piece.
Testing agency 130 is used to detect the burr and dust on battery pole piece 40, when battery pole piece 40 passes through detection machine
During structure 130, whether the burr and dust that will detect that 40 surface of battery pole piece remove, if the burr on 40 surface of battery pole piece with
And dust does not remove operating personnel can be reminded to filter out underproof battery pole piece 40, and if having removed, qualified battery pole piece 40
It can be transported by transport mechanism 100 to next processing district.
Specifically, transport mechanism 100 is conveyer structure, and transport mechanism 100 includes pedestal 103, conveyer belt 104 and drives
Motivation structure 105.Wherein conveyer belt 104 is movably sheathed on pedestal 103, and driving mechanism 105 drives conveyer belt 104 to make loop
Movement, battery pole piece 40 is conveyed by conveyer belt 104.
Wherein driving mechanism 105 is driving motor.
Further, incorporated by reference to Fig. 1 and Fig. 2, Fig. 2 shows the specific of burring mechanism 110 provided in this embodiment
Structure.
Burring mechanism 110 includes deburring rack 111, driving device 112 and pressure roller 113.
Burr rack 111 is fixed on the pedestal 103 in transport mechanism 100, and driving device 112 is fixed on deburring rack
On 111, pressure roller 113 and the output shaft of driving device 112 are sequentially connected.
Specifically, the axis of pressure roller 113 is perpendicular to first end 101 to the direction of second end 102.
It please refers to Fig.3, Fig. 3 shows the concrete structure of pressure roller 113 provided in the present embodiment 1.
The length of pressure roller 113 is corresponding with the width of conveyer belt 104, and the circumferential surface of pressure roller 113 is provided with bristle layer 1131, goes
Bristle layer 1131 includes super carbon fiber material.
The driving device 112 of burring mechanism 110 drives pressure roller 113 to make high speed rotary motion, and seta is removed on pressure roller 113
For layer 1131 under high speed rotary motion state, high-speed friction is sent to the surface of the battery pole piece 40 at burring mechanism 110.By
It, can be in the feelings for not destroying pole piece with suppleness and wearability in bristle layer 1131 is gone to include super carbon fiber material
Under condition, the burr of battery pole piece 40 is efficiently removed, and due to the wearability of super carbon fiber material, have length uses the longevity
Life.
Please referring again to Fig. 1, going to dust mechanism 120, Electric brush of bristles has carbon fiber brush 121 for Electric brush of bristles.
When the battery pole piece 40 for having already passed through the processing of burring mechanism 110 is transported to dust mechanism 120, carbon fiber hair
121 high-frequency vibrations are brushed, will be attached under the dust brush on 40 surface of battery pole piece so that 40 surface finishing of battery pole piece reaches system
Make the standard of lithium battery.
Testing agency 130 includes high magnification roughness measurement mechanism, when process burring mechanism 110, goes to dust mechanism 120
Battery pole piece 40 when being transported to testing agency 130 and detecting, the battery pole piece 40 that surface has burr or/and dust will be detected
Mechanism 130 detects.Underproof battery pole piece 40 will be filtered out by operating personnel, and qualified battery pole piece 40 will pass through transmission
Mechanism 100 is sent to next processing district.
Inventor devises above-mentioned pole piece deburring and removes powder device 10, and pole piece deburring goes powder device 10 to include transport mechanism
100th, burring mechanism 110, go to dust mechanism 120 and testing agency 130.Transport mechanism 100 is used to transmit battery pole piece 40,
Burring mechanism 110 is used to remove the burr on battery pole piece 40 and adjusts the surface roughness of battery pole piece 40, removes dust
Mechanism 120 is used to remove the dust on 40 surface of battery pole piece, and testing agency 1300 is used to detect whether 40 surface of battery pole piece deposits
In burr and dust.Transport mechanism 100 has opposite first end 101 and second end 102, and battery pole piece 40 is by transport mechanism
The 100 direction transport along first end 101 to second end 102, wherein, burring mechanism 110 goes dust mechanism 120 and detection
Mechanism 130 is set gradually along in first end 101 to the direction of second end 102, and between first end 101 and second end 102,
Battery pole piece 40 first passes around the burr that burring mechanism 110 removes surface, and surface of polishing so that the surface of battery pole piece 40
Roughness reaches standard, then through past dust mechanism 120, removes the dust on surface, at this point, the polishing processing of battery pole piece 40
Step has been completed, and finally, is had been removed burr and is removed the battery pole piece 40 of chalk dust removing by the detection of testing agency 130, really
Determine whether battery pole piece 40 processes qualification, underproof battery pole piece 40 will be screened out, and qualified battery pole piece 40 is through passing
Mechanism 100 is sent to be sent to next processing link.Pole piece deburring goes powder device 10 that can effectively remove the hair on battery pole piece 40
Thorn and dust, working efficiency is high and can detect battery pole piece 40 with the presence or absence of burr and dust, so as to improve pole
The qualification rate of piece.
It should be noted that in other specific embodiments, the circumferential surface of pressure roller 113 cancels setting and removes bristle layer 1131.
During by adjusting 113 surface roughness of pressure roller to less than Rz1.6, deburring is carried out to battery pole piece 40.
Embodiment 2
It please refers to Fig.4, Fig. 4 shows that the concrete structure of powder device 20 is removed in pole piece deburring provided in this embodiment.
It please refers to Fig.1, pole piece deburring goes powder device 20 to go powder device 10 roughly the same with pole piece deburring, pole piece unhairing
Thorn goes powder device 20 to include going the transport mechanism 100 of 10 lines of powder device with pole piece deburring, burring mechanism 110, remove dust
Mechanism 120 and testing agency 130.Pole piece deburring goes powder device 20 to further include sieve and picks mechanical device 21 and retracting device 22.
Sieve picks mechanical device 21 and is set between testing agency 130 and second end 102.
Retracting device 22 is close to second end 102.
When testing agency 130 detects underproof battery pole piece 40, sieve pick mechanical device 21 sieve sort out it is underproof
Battery pole piece 40 is simultaneously moved to retracting device 22 and recycles, and treats secondary operation.
Pole piece deburring goes powder device 20 to have the characteristics that powder device 10 is removed in pole piece deburring, and powder device is removed in pole piece deburring
20 can effectively remove burr and dust on battery pole piece 40, and detection battery pole piece 40 whether there is burr and dust,
And underproof battery pole piece 40 is recycled, so as to improve the qualification rate of pole piece.
Embodiment 3
Fig. 5 is please referred to, Fig. 4 shows the concrete structure of battery manufacture assembly line 30 provided in this embodiment.
Powder device 20 is removed in the pole piece deburring that there is battery manufacture assembly line 30 above-described embodiment to provide.Battery pole piece 40 passes through
The processing that powder device 20 is removed in pole piece deburring is crossed, removes the burr and dust on the surface of battery pole piece 40.Spec battery pole piece
40, which are transported to battery processing district 31, processes.
Battery manufacture assembly line 30 can effectively remove burr on battery pole piece 40 and dust and can detect battery
Pole piece 40 whether there is burr and dust, so as to improve the qualification rate of battery pole piece 40, improve the manufacture efficiency of battery.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, that is made any repaiies
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (8)
1. powder device is removed in a kind of pole piece deburring, it is characterised in that：
The pole piece deburring goes powder device to include transport mechanism, burring mechanism, go to dust mechanism and testing agency；
The transport mechanism has an opposite first end and second end, and the transport mechanism is used for along the first end to described the
The side at two ends is delivered up battery pole piece；
The burring mechanism described goes to dust mechanism and the testing agency along the first end to the side of the second end
It sets gradually upwards, and between the first end and the second end；
The testing agency is used to detect the burr or/and dust on the battery pole piece；
The burring mechanism includes driving device and pressure roller；The axis of the pressure roller is perpendicular to the first end to described
The direction at two ends；The pressure roller is sequentially connected with the driving device；
The circumferential surface of the pressure roller is provided with bristle layer, described that bristle layer is gone to include super carbon fiber material.
2. powder device is removed in pole piece deburring according to claim 1, it is characterised in that：
The pole piece deburring goes powder device to further include sieve and picks mechanical device, and the sieve picks mechanical device and is set to the detection machine
Between structure and the second end.
3. powder device is removed in pole piece deburring according to claim 2, it is characterised in that：
The pole piece deburring goes powder device to further include retracting device, and the retracting device is close to the second end；
The sieve picks mechanical device and the not qualified battery pole piece is moved to the retracting device.
4. powder device is removed in pole piece deburring according to claim 1, it is characterised in that：
The transport mechanism includes conveyer structure.
5. powder device is removed in pole piece deburring according to claim 1, it is characterised in that：
The surface roughness of the pressure roller is less than Rz1.6.
6. powder device is removed in pole piece deburring according to claim 1, it is characterised in that：
Described to go to dust mechanism as Electric brush of bristles, the Electric brush of bristles has carbon fiber brush.
7. powder device is removed in pole piece deburring according to claim 1, it is characterised in that：
The testing agency includes high magnification roughness measurement mechanism.
8. a kind of battery manufacture assembly line, it is characterised in that：
There is the battery manufacture assembly line pole piece deburring described in the claims 1-7 any one to remove powder device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710129734.3A CN106803572B (en) | 2017-03-06 | 2017-03-06 | Powder device and battery manufacture assembly line are removed in a kind of pole piece deburring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710129734.3A CN106803572B (en) | 2017-03-06 | 2017-03-06 | Powder device and battery manufacture assembly line are removed in a kind of pole piece deburring |
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| Publication Number | Publication Date |
|---|---|
| CN106803572A CN106803572A (en) | 2017-06-06 |
| CN106803572B true CN106803572B (en) | 2018-07-10 |
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| CN201710129734.3A Active CN106803572B (en) | 2017-03-06 | 2017-03-06 | Powder device and battery manufacture assembly line are removed in a kind of pole piece deburring |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107317052B (en) * | 2017-06-27 | 2019-10-22 | 东莞市威美特自动化科技有限公司 | A kind of lithium battery metal material trimmer and edge-neatening craftwork |
| CN113497216B (en) * | 2021-06-16 | 2023-12-08 | 湖南华兴锂电新能源有限责任公司 | Pole piece processing technology |
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|---|---|---|---|---|
| CN202231096U (en) * | 2011-09-19 | 2012-05-23 | 温在东 | Full-automatic pole sheet processing all-in-one machine |
| CN202503078U (en) * | 2012-03-27 | 2012-10-24 | 深圳市赢合科技股份有限公司 | Flattening processing device |
| CN104874576A (en) * | 2015-05-05 | 2015-09-02 | 东莞市新宇机械有限公司 | Non-contact dust removing, detecting and sorting machine for pole pieces of lithium ion batteries |
| CN106469804A (en) * | 2015-08-19 | 2017-03-01 | 中信国安盟固利动力科技有限公司 | A kind of electrodes of lithium-ion batteries brush dust and defects detection integrated device |
-
2017
- 2017-03-06 CN CN201710129734.3A patent/CN106803572B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202231096U (en) * | 2011-09-19 | 2012-05-23 | 温在东 | Full-automatic pole sheet processing all-in-one machine |
| CN202503078U (en) * | 2012-03-27 | 2012-10-24 | 深圳市赢合科技股份有限公司 | Flattening processing device |
| CN104874576A (en) * | 2015-05-05 | 2015-09-02 | 东莞市新宇机械有限公司 | Non-contact dust removing, detecting and sorting machine for pole pieces of lithium ion batteries |
| CN106469804A (en) * | 2015-08-19 | 2017-03-01 | 中信国安盟固利动力科技有限公司 | A kind of electrodes of lithium-ion batteries brush dust and defects detection integrated device |
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| CN106803572A (en) | 2017-06-06 |
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