CN110085807A - A kind of lithium battery pole slice twin rollers are with scraping roller arrangement - Google Patents
A kind of lithium battery pole slice twin rollers are with scraping roller arrangement Download PDFInfo
- Publication number
- CN110085807A CN110085807A CN201910200577.XA CN201910200577A CN110085807A CN 110085807 A CN110085807 A CN 110085807A CN 201910200577 A CN201910200577 A CN 201910200577A CN 110085807 A CN110085807 A CN 110085807A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- wall
- lithium battery
- battery pole
- twin rollers
- 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.)
- Granted
Links
- 238000007790 scraping Methods 0.000 title claims abstract description 18
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 16
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 16
- 238000012546 transfer Methods 0.000 claims abstract description 22
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 10
- 230000006378 damage Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 230000006872 improvement Effects 0.000 abstract description 3
- 238000013461 design Methods 0.000 abstract description 2
- 239000000428 dust Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 4
- 229910001416 lithium ion Inorganic materials 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000009490 roller compaction Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- 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
- H01M10/0587—Construction or manufacture of accumulators having only wound construction elements, i.e. wound positive electrodes, wound negative electrodes and wound separators
-
- 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
- H01M4/04—Processes of manufacture in general
- H01M4/043—Processes of manufacture in general involving compressing or compaction
- H01M4/0435—Rolling or calendering
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The present invention relates to a kind of lithium battery pole slice twin rollers with scraping roll assembly, including pedestal, device noumenon is fixedly connected at the top of the pedestal, the front and rear sides of described device chamber body are flexibly connected by help roll, the driving end of described device ontology is fixedly connected with transfer roller, and the two sides up and down on the left of device noumenon, which are fixedly connected to, scrapes roll assembly.The present invention passes through the improvement to roll assembly is scraped, it is provided with reset spring, it ensure that sliding block elasticity activity in sliding rail, therefore two scraper plates avoid hard contact when the viscous glutinous object of appearance is not easy to strike off on roller bearing with help roll and transfer roller Elastic Contact respectively, to ensure that the service life of scraper plate, avoid the problem that scraper plate damages, when scraper plate goes wrong, the design of Elastic Contact can be avoided two scraper plates and cause scratch to help roll and transfer roller.
Description
Technical field
The present invention relates to lithium battery pole slice twin rollers with roll assembly technical field is scraped, and specially a kind of lithium battery pole slice is to roller
Machine is with scraping roller arrangement.
Background technique
High, small in size, the environmentally friendly feature of the energy density of lithium ion battery is used widely, flexible packing lithium ion battery
Internal battery unit is divided into two kinds: one is stacked, another kind is takeup type, and stacked flexible package is superimposed work because of its pole piece
Skill is complicated, is not easy to produce in enormous quantities, therefore winding type soft package lithium ion battery development is than very fast.
In the production process of winding type soft package lithium ion battery, battery unit is wound by diaphragm, positive plate, negative electrode tab
Made of coiling body, and carried out in roller compaction process in lithium battery pole slice, pole piece is out-of-date from steel rider intermediate pressure, to can adhere to one on roller
Quantitative dust, and clear up not in time, with the increase of adherency Dust Capacity, when continuing pole pressure piece, dust point overlaps onto pole piece
On, cause pole piece overrolling and cause pole piece to damage by pressure, lose powder, super thick the defects of.
Existing twin rollers when in use, mainly using scraping roller by the way of, although it is such can by it is above fall ash with
Residue strikes off, but the mode of hard contact, easily causes the situation of roller bearing injury, occurs quality problems in coating, in addition
It is exactly easily to the problem scraped roll assembly and cause service life low.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of lithium battery pole slice twin rollers with roller arrangement is scraped, and solves
Lithium battery pole slice twin rollers easily cause the impaired problem low with the roll assembly service life is scraped of roller bearing with roll assembly is scraped.
To achieve the above object, the invention provides the following technical scheme:
A kind of lithium battery pole slice twin rollers are fixedly connected with device at the top of the pedestal with roller arrangement, including pedestal is scraped
The front and rear sides of ontology, described device chamber body are flexibly connected by help roll, and the driving end of described device ontology is fixed to be connected
It is connected to transfer roller, the two sides up and down on the left of described device ontology, which are fixedly connected to, scrapes roll assembly, and the roll assembly of scraping includes U
Shape frame, the front and rear sides of the U-shaped frame inner wall are inlaid with movable plate, and the side of described ° of movable plate offers loose slot, described
The two sides up and down of loose slot inner wall are fixedly connected to sliding rail, and sliding block, the activity are connected in two sliding rails
It is fixedly connected at left and right sides of slot inner wall by slide bar, piston, the two sides up and down of the piston lateral wall is socketed on the slide bar
It is fixedly connected respectively with the opposite side of two sliding blocks, the side of the sliding block passes through telescopic rod and the sliding rail inner wall
Side is flexibly connected, and is socketed with reset spring on the telescopic rod, the opposite side of two pistons is fixed by the connecting rod
Connection, is socketed with scraper plate in the connecting rod, two sides of the scraper plate far from the connecting rod respectively with the help roll
It is overlapped with the side surface of the transfer roller.
As the preferred of the embodiment of the present invention, the U-shaped frame is bolted to connection in the left side of described device ontology,
And the U-shaped frame and device noumenon are in 40 ° of angles.
As the preferred of the embodiment of the present invention, the sliding block offers square groove close to the side of the sliding rail inner wall,
Idler wheel, the side overlap joint of the side surface of the idler wheel and the sliding rail inner wall are connected in the square groove.
As the preferred of the embodiment of the present invention, the side of the telescopic rod is fixedly connected with the side of the sliding block, and institute
The other side for stating telescopic rod is fixedly connected with the side of the sliding rail inner wall.
As the preferred of the embodiment of the present invention, one end of the reset spring is welded on the side of the sliding block, described multiple
The other end of position spring is welded on the side of the sliding rail inner wall.
As the preferred of the embodiment of the present invention, the scraper plate is fixedly connected with blade far from the side of the connecting rod, and two
The blade overlaps respectively to be overlapped with the side surface of the help roll and the transfer roller.
The invention has the following advantages:
(1), the present invention is provided with reset spring by the improvement to roll assembly is scraped, and ensure that sliding block is elastic in sliding rail
Activity, therefore two scraper plates are kept away with help roll and transfer roller Elastic Contact when the viscous glutinous object of appearance is not easy to strike off on roller bearing respectively
Exempt from hard contact, to ensure that the service life of scraper plate, avoids the problem that scraper plate damages, when scraper plate goes wrong, bullet
Property contact design can be avoided two scraper plates scratch caused to help roll and transfer roller.
(2), the present invention is by the improvement to movable plate, and when in use, sliding block is by the active force of pulling back of reset spring, and one
Aspect ensure that two scraper plates can be stable with help roll and transfer roller Elastic Contact, and piston slides on slide bar, energy
Enough scraper plates can be stable use, two scraper plates can by help roll and transfer roller dust or residue be blocked, keep away
The rubbish of non-scraping is impacted to roller.
Detailed description of the invention
Fig. 1 is schematic diagram of the invention；
Fig. 2 is the schematic diagram that structure of the invention scrapes roll assembly；
Fig. 3 is the side view of structure of the invention movable plate.
As shown in the figure: roll assembly, 6U shape frame, 7 movable plates, 8 work are scraped in 1 pedestal, 2 device noumenons, 3 help rolls, 4 transfer rollers, 5
Dynamic slot, 9 slide bars, 10 pistons, 11 sliding rails, 12 sliding blocks, 13 telescopic rods, 14 reset springs, 15 connecting rods, 16 scraper plates.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figure 1-3, the embodiment of the present invention provides a kind of lithium battery pole slice twin rollers with scraping roller arrangement, including pedestal 1,
The top of pedestal 1 is fixedly connected with device noumenon 2, and the front and rear sides of 2 inner cavity of device noumenon are flexibly connected by help roll 3, are filled
The driving end for setting ontology 2 is fixedly connected with transfer roller 4, and the two sides up and down in 2 left side of device noumenon, which are fixedly connected to, scrapes roll assembly
5, scraping roll assembly 5 includes U-shaped frame 6, and the front and rear sides of 6 inner wall of U-shaped frame are inlaid with movable plate 7, and the side of movable plate 7 opens up
There is loose slot 8, the two sides up and down of 8 inner wall of loose slot are fixedly connected to sliding rail 11, are connected with cunning in two sliding rails 11
Block 12,8 inner wall of the loose slot left and right sides are fixedly connected by slide bar 9, and piston 10 is socketed on slide bar 9,10 lateral wall of piston
Upper and lower two sides are fixedly connected with the opposite side of two sliding blocks 12 respectively, and the side of sliding block 12 passes through in telescopic rod 13 and sliding rail 11
The side of wall is flexibly connected, and reset spring 14 is socketed on telescopic rod 13, and the opposite side of two pistons 10 passes through connecting rod 15
Be fixedly connected, be socketed with scraper plate 16 in connecting rod 15, two sides of the scraper plate 16 far from connecting rod 15 respectively with help roll 3 and pass
The side surface of roller 4 is sent to overlap.In the present embodiment, device noumenon 2 drives transfer roller 4 to rotate when use, when rotation, help roll 3
It can be rotated under the action of pole piece, due to being provided with reset spring 14, under the elastic reaction of reset spring 14, two scraper plates
16 can contact with transfer roller 4 and help roll 3, and two scraper plates 16 can be by the dust on 3 surface of transfer roller 4 and help roll in contact
It is struck off with residue.When in use, sliding block 12 passes through the active force of pulling back of reset spring 14, on the one hand ensure that two scraper plates 16
Can be stable with 4 Elastic Contact of help roll 3 and transfer roller, and piston 10 slides on slide bar 9, can scraper plate 16 can be steady
Fixed use, two scraper plates 16 can by help roll 3 and transfer roller 4 dust or residue be blocked, avoid striking off
Rubbish is impacted to roller.
As shown in figure 1 to 3, in the present embodiment, U-shaped frame 6 is bolted to connection in the left side of device noumenon 2 ginseng, and
The U-shaped frame (in the present embodiment, being equipped with former and later two U-shaped frames) and described device ontology 2 are in 40 ° of angle.When pole piece from
From left to right transmit when, top scraper plate 16 can live-roller 4 by the object struck off remain in top scraper plate 16 top, the scraper plate of lower section
16 can be isolated in the dust remained on surface of help roll 3 lower section of lower section scraper plate 16, and scrapings is avoided to fall into transfer roller 4 and auxiliary
It helps between roller 3, so that scrapings be avoided to influence pole piece bad student.
Further in the present embodiment, sliding block 12 offers square groove, square groove close to the side of 11 inner wall of sliding rail
It is inside connected with idler wheel, the side surface of idler wheel and the side of 11 inner wall of sliding rail overlap, in such manner, it is possible to avoid scraper plate 16 in movement
In there is the problem of Caton.The side of telescopic rod 13 is fixedly connected with the side of sliding block 12, and the other side of telescopic rod 13 and cunning
The side of 11 inner wall of rail is fixedly connected.One end of reset spring 14 is welded on the side of sliding block 12, the other end of reset spring 14
It is welded on the side of 11 inner wall of sliding rail.Scraper plate 16 is fixedly connected with blade far from the side of connecting rod 15, and two blades overlap respectively
It is overlapped with the side surface of help roll 3 and transfer roller 4, blade can effectively strike off residue.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of lithium battery pole slice twin rollers are with scraping roller arrangement, including pedestal (1), it is characterised in that: the top of the pedestal (1)
It is fixedly connected with device noumenon (2), the front and rear sides of described device ontology (2) inner cavity are flexibly connected by help roll (3), described
The driving end of device noumenon (2) is fixedly connected with transfer roller (4), and the two sides up and down on the left of described device ontology (2) are fixed to be connected
It is connected to and scrapes roll assembly (5), the roll assembly (5) of scraping includes U-shaped frame (6), and the front and rear sides of U-shaped frame (6) inner wall are inlayed
Embedded with movable plate (7), the side of the movable plate (7) is offered loose slot (8), the two sides up and down of loose slot (8) inner wall
It is fixedly connected to sliding rail (11), is connected with sliding block (12) in two sliding rails (11), loose slot (8) inner wall
The left and right sides is fixedly connected by slide bar (9), is socketed with piston (10) on the slide bar (9), piston (10) lateral wall
Upper and lower two sides are fixedly connected with the opposite side of two sliding blocks (12) respectively, and the side of the sliding block (12) passes through telescopic rod
(13) it is flexibly connected, is socketed with reset spring (14) on the telescopic rod (13), two with the side of the sliding rail (11) inner wall
The opposite side of the piston (10) is fixedly connected by connecting rod (15), is socketed with scraper plate (16) on the connecting rod (15),
The side of two scraper plates (16) far from the connecting rod (15) respectively with the help roll (3) and the transfer roller (4)
Side surface overlap joint.
2. a kind of lithium battery pole slice twin rollers according to claim 1 are with scraping roller arrangement, it is characterised in that: the U-shaped frame
(6) it is bolted to connection the left side in described device ontology (2), and the U-shaped frame (6) and device noumenon (2) are in 40 ° of folders
Angle.
3. a kind of lithium battery pole slice twin rollers according to claim 1 are with scraping roller arrangement, it is characterised in that: the sliding block
(12) square groove is offered close to the side of the sliding rail (11) inner wall, idler wheel is connected in the square groove, it is described
The side surface of idler wheel and the side of the sliding rail (11) inner wall overlap.
4. a kind of lithium battery pole slice twin rollers according to claim 1 are with scraping roller arrangement, it is characterised in that: the telescopic rod
(13) side is fixedly connected with the side of the sliding block (12), and the other side of the telescopic rod (13) and the sliding rail (11)
The side of inner wall is fixedly connected.
5. a kind of lithium battery pole slice twin rollers according to claim 1 are with scraping roller arrangement, it is characterised in that: the reset bullet
One end of spring (14) is welded on the side of the sliding block (12), and the other end of the reset spring (14) is welded on the sliding rail
(11) side of inner wall.
6. a kind of lithium battery pole slice twin rollers according to claim 1 are with scraping roller arrangement, it is characterised in that: the scraper plate
(16) side far from the connecting rod (15) is fixedly connected with blade, and two blades overlap and the help roll (3) respectively
It is overlapped with the side surface of the transfer roller (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910200577.XA CN110085807B (en) | 2019-03-16 | 2019-03-16 | Roller scraping device for lithium battery pole piece roller pair machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910200577.XA CN110085807B (en) | 2019-03-16 | 2019-03-16 | Roller scraping device for lithium battery pole piece roller pair machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110085807A true CN110085807A (en) | 2019-08-02 |
| CN110085807B CN110085807B (en) | 2024-03-19 |
Family
ID=67412513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910200577.XA Active CN110085807B (en) | 2019-03-16 | 2019-03-16 | Roller scraping device for lithium battery pole piece roller pair machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110085807B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113793916A (en) * | 2021-08-13 | 2021-12-14 | 陈永江 | Continuous rolling device for lithium ion battery electrode |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201781023U (en) * | 2010-09-19 | 2011-03-30 | 中航锂电（洛阳）有限公司 | Lithium ion dynamic battery pole piece roll squeezer |
| CN202127057U (en) * | 2011-06-08 | 2012-01-25 | 珠海金峰航电源科技有限公司 | Rolling machine of pole pieces of lithium ion power battery |
| CN205056500U (en) * | 2015-09-14 | 2016-03-02 | 泉州市因泰电池有限公司 | Scraper device of pole piece pair roller machine |
| CN107634160A (en) * | 2017-08-18 | 2018-01-26 | 寿浙涛 | A kind of robot for being easily installed battery |
| CN107757091A (en) * | 2017-10-27 | 2018-03-06 | 郑艳峰 | A kind of novel printing equipment for stablizing printing |
| CN207116581U (en) * | 2017-09-18 | 2018-03-16 | 深圳市比克动力电池有限公司 | Electrodes of lithium-ion batteries rolling device |
| CN209963147U (en) * | 2019-03-16 | 2020-01-17 | 米开罗那机电技术（湖北）股份有限公司 | Scraping roller device for lithium battery pole piece roll-to-roll machine |
-
2019
- 2019-03-16 CN CN201910200577.XA patent/CN110085807B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201781023U (en) * | 2010-09-19 | 2011-03-30 | 中航锂电（洛阳）有限公司 | Lithium ion dynamic battery pole piece roll squeezer |
| CN202127057U (en) * | 2011-06-08 | 2012-01-25 | 珠海金峰航电源科技有限公司 | Rolling machine of pole pieces of lithium ion power battery |
| CN205056500U (en) * | 2015-09-14 | 2016-03-02 | 泉州市因泰电池有限公司 | Scraper device of pole piece pair roller machine |
| CN107634160A (en) * | 2017-08-18 | 2018-01-26 | 寿浙涛 | A kind of robot for being easily installed battery |
| CN207116581U (en) * | 2017-09-18 | 2018-03-16 | 深圳市比克动力电池有限公司 | Electrodes of lithium-ion batteries rolling device |
| CN107757091A (en) * | 2017-10-27 | 2018-03-06 | 郑艳峰 | A kind of novel printing equipment for stablizing printing |
| CN209963147U (en) * | 2019-03-16 | 2020-01-17 | 米开罗那机电技术（湖北）股份有限公司 | Scraping roller device for lithium battery pole piece roll-to-roll machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113793916A (en) * | 2021-08-13 | 2021-12-14 | 陈永江 | Continuous rolling device for lithium ion battery electrode |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110085807B (en) | 2024-03-19 |
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Address after: 432000 intersection of Shuchuan road and Jingguang Avenue, Xiaotian Industrial Park, high tech Development Zone, Xiaogan City, Hubei Province Applicant after: Hubei Mirana Electromechanical Technology Co.,Ltd. Address before: 432000 intersection of Shuchuan road and Jingguang Avenue, Xiaotian Industrial Park, high tech Development Zone, Xiaogan City, Hubei Province Applicant before: MIKROUNA ELECTROMECHANICAL TECHNOLOGY (HUBEI) Co.,Ltd. |
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