CN107910493A - A kind of lithium battery pole slice flattening device and flattening method - Google Patents
A kind of lithium battery pole slice flattening device and flattening method Download PDFInfo
- Publication number
- CN107910493A CN107910493A CN201711070000.9A CN201711070000A CN107910493A CN 107910493 A CN107910493 A CN 107910493A CN 201711070000 A CN201711070000 A CN 201711070000A CN 107910493 A CN107910493 A CN 107910493A
- Authority
- CN
- China
- Prior art keywords
- flattening
- turntable
- lithium battery
- battery pole
- fixed frame
- 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.)
- Pending
Links
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 26
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 26
- 238000000034 method Methods 0.000 title claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 31
- 230000000712 assembly Effects 0.000 claims abstract description 6
- 238000000429 assembly Methods 0.000 claims abstract description 6
- 230000008450 motivation Effects 0.000 claims 1
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000037303 wrinkles Effects 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
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/04—Processes of manufacture in general
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
-
- 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
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Primary Cells (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
The invention discloses a kind of lithium battery pole slice flattening device, it is characterized in that, it includes fixed frame, flattening component and flattening Component driver mechanism are equipped with fixed frame, wherein, the flattening component includes two vacuum suction rotary disc assemblies, the vacuum suction rotary disc assembly includes being equipped with the turntable of multiple vacuum sucking holes and arranged on turntable lower end, and the vacuum chamber connected with turntable, the flattening Component driver mechanism drive the rotation counterclockwise of two turntables one, one rotates clockwise.The invention also discloses the flattening method of the flattening device.
Description
Technical field
The present invention relates to lithium battery production field, and in particular to a kind of lithium battery pole slice flattening device, and flattening dress
The flattening method put.
Background technology
Lithium battery pole slice is, it is necessary to toast after coating, and to fix coating material, but pole piece easily rises in baking process
Wrinkle, deformation, influences product quality.
The content of the invention
In view of the deficiencies of the prior art, it is an object of the present invention to provide a kind of lithium battery pole slice flattening device, and the exhibition
The flattening method of leveling device, solves lithium battery pole slice easy wrinkling deformation after baking, the problem of influencing product quality.
The used to achieve the above object technical solution of the present invention is：
A kind of lithium battery pole slice flattening device, it includes fixed frame, and flattening component and flattening Component driver are equipped with fixed frame
Mechanism, wherein, the flattening component includes two vacuum suction rotary disc assemblies, which includes being equipped with multiple
The turntable of vacuum sucking holes and arranged on turntable lower end, and the vacuum chamber connected with turntable, flattening Component driver mechanism driving two
The rotation counterclockwise of a turntable one, one rotates clockwise.
The turntable is connected with vacuum chamber by bonding in vacuum head.
The flattening Component driver mechanism includes driving motor, the drive link being connected with driving motor, in being set on drive link
There is driving wheel, the vacuum chamber bottom is equipped with the linked gear coordinated with the driving wheel, and the linked gear is by connecting rod with turning
Disk is connected.
Width adjustment mechanism is additionally provided with the fixed frame.
The width adjustment mechanism includes handle, the width adjusting screw being connected with handle, and slide track component.
The vacuum chamber is fixed on width adjusting screw, and slide track component includes slide and sliding block, and the slide is arranged on solid
Determine frame inner wall, sliding block is fixed on vacuum chamber one end, and the vacuum suction rotary disc assembly drives width adjusting screw by handle,
Slided on slide, adjust the width between two turntables.
DOCK LEVELER is additionally provided with the fixed frame.
A kind of flattening method according to the lithium battery pole slice flattening device, it comprises the following steps：
（1）Fixed frame is set；
（2）Component is flattened in being set on fixed frame, wherein, the flattening component includes two vacuum suction rotary disc assemblies, this is true
The attached rotary disc assembly of suction includes being equipped with the turntable of multiple vacuum sucking holes and arranged on turntable lower end, and the vacuum chamber connected with turntable；
（3）Flattening Component driver mechanism is set；
（4）During work, vacuum chamber is started to work, and flattening Component driver mechanism drives two turntables rotation counterclockwise and up time respectively
Pin rotates, and for lithium battery pole slice when by above turntable, the vacuum sucking holes adsorb pole piece on turntable, pass through the rotation of turntable
Turn friction, the pole piece of process is constantly unfolded outward, so as to even up pole piece.
Its is further comprising the steps of：
（5）In setting width adjustment mechanism on fixed frame, which includes handle, the width adjusting being connected with handle
Screw, and slide track component；Wherein described vacuum chamber is fixed on width adjusting screw；
（6）Rotational handle, width adjusting screw are rotated with handle, and drive two flattening Component driver mechanisms move toward one another or
Counter motion, so as to adjust the width between two flattening Component driver mechanisms, adapts to the lithium battery pole slice of different size.
The beneficial effects of the invention are as follows：Continuous flattening of the pole piece of baking by the present invention, after flowing out oven, will not produce
Serious corrugation, deformation, so as to ensure that the quality of product, improves yields.In addition, the present invention can adjust two flattening groups
Width between part, and pole piece is in the distance between turntable, so that the pole piece for adapting to different size is flattened.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present invention；
Fig. 2 is Fig. 1 rearviews.
In figure：1. 4. vacuum chamber of fixed frame 2. vacuum sucking holes, 3. turntable, 5. bonding in vacuum head
6. drive 9. linked gear of motor 7. drive link, 8. driving wheel, 10. handle
11. 12. slide of width adjusting screw, 13. sliding block, 14. DOCK LEVELER.
Embodiment
Embodiment：Referring to Fig. 1 to Fig. 2, the present embodiment provides a kind of lithium battery pole slice flattening device, it includes fixed frame 1,
Flattening component and flattening Component driver mechanism are equipped with fixed frame 1, wherein, the flattening component includes two vacuum suctions and turns
Disk component, which includes turntable 3 equipped with multiple vacuum sucking holes 2 and arranged on 3 lower end of turntable, and and turntable
The vacuum chamber 4 of 3 connections, the flattening Component driver mechanism drive the rotation counterclockwise of two turntables 3 one, a rotation clockwise
Turn.
The turntable 3 is connected with vacuum chamber 4 by bonding in vacuum first 5.
The flattening Component driver mechanism includes driving motor 6, the drive link 7 being connected with driving motor 6, in drive link 7
Driving wheel 8 is equipped with, 4 bottom of vacuum chamber is equipped with the linked gear 9 coordinated with the driving wheel 8, which passes through
Connecting rod is connected with turntable 3.
Width adjustment mechanism is additionally provided with the fixed frame 1.
The width adjustment mechanism includes handle 10, the width adjusting screw 11 being connected with handle 10, and slide track component.
The vacuum chamber 4 is fixed on width adjusting screw 11, and slide track component includes slide 12 and sliding block 13, the slide
12 are arranged on 1 inner wall of fixed frame, and sliding block 13 is fixed on 4 one end of vacuum chamber, and the vacuum suction rotary disc assembly is driven by handle 10
Width adjusting screw 11, is slided on slide 12, adjusts the width between two turntables 3.
DOCK LEVELER 14 is additionally provided with the fixed frame 1.
A kind of flattening method according to the lithium battery pole slice flattening device, it comprises the following steps：
（1）Fixed frame 1 is set；
（2）Component is flattened in being set on fixed frame 1, wherein, the flattening component includes two vacuum suction rotary disc assemblies, this is true
The attached rotary disc assembly of suction includes turntable 3 equipped with multiple vacuum sucking holes 2 and arranged on 3 lower end of turntable, and the vacuum connected with turntable 3
Chamber 4；
（3）Flattening Component driver mechanism is set；
（4）During work, vacuum chamber 4 is started to work, and flattening Component driver mechanism drives the rotation and suitable counterclockwise respectively of two turntables 3
Hour hands rotate, and for lithium battery pole slice when by above turntable 3, the vacuum sucking holes 2 adsorb pole piece on turntable 3, by turning
The spin friction of disk 3, the pole piece of process is constantly unfolded outward, so as to even up pole piece.
Its is further comprising the steps of：
（5）In setting width adjustment mechanism on fixed frame 1, which includes handle 10, the width being connected with handle 10
Degree adjusts screw 11, and slide track component；Wherein described vacuum chamber 4 is fixed on width adjusting screw 11；
（6）Rotational handle 10, width adjusting screw 11 are rotated with handle 10, and drive two flattening Component driver mechanisms opposite
Movement or counter motion, so as to adjust the width between two flattening Component driver mechanisms, adapt to the lithium battery pole of different size
Piece.
The above, is only the preferable possible embodiments of the present invention, and is not used to the scope of the claims of the limitation present invention, therefore all
The equivalent structure made with present specification changes, and is all contained in protection scope of the present invention.
Claims (9)
- A kind of 1. lithium battery pole slice flattening device, it is characterised in that it includes fixed frame, in fixed frame be equipped with flattening component and Component driver mechanism is flattened, wherein, the flattening component includes two vacuum suction rotary disc assemblies, the vacuum suction rotary disc assembly Including the turntable equipped with multiple vacuum sucking holes and arranged on turntable lower end, and the vacuum chamber connected with turntable, the flattening component drive Motivation structure drives the rotation counterclockwise of two turntables one, and one rotates clockwise.
- 2. lithium battery pole slice flattening device according to claim 1, it is characterised in that the turntable passes through true with vacuum chamber Empty connector is connected.
- 3. lithium battery pole slice flattening device according to claim 1, it is characterised in that flattening Component driver mechanism bag Driving motor is included, the drive link being connected with driving motor, is equipped with driving wheel, the vacuum chamber bottom is equipped with and institute in drive link The linked gear of driving wheel cooperation is stated, which is connected by connecting rod with turntable.
- 4. lithium battery pole slice flattening device according to claim 1, it is characterised in that be additionally provided with width on the fixed frame Adjusting mechanism.
- 5. lithium battery pole slice flattening device according to claim 4, it is characterised in that the width adjustment mechanism includes hand Handle, the width adjusting screw being connected with handle, and slide track component.
- 6. lithium battery pole slice flattening device according to claim 5, it is characterised in that the vacuum chamber is fixed on width tune Saving on screw, slide track component includes slide and sliding block, and the slide is arranged on fixed frame inner wall, and sliding block is fixed on vacuum chamber one end, The vacuum suction rotary disc assembly drives width adjusting screw by handle, is slided on slide, between two turntables of adjusting Width.
- 7. lithium battery pole slice flattening device according to claim 5, it is characterised in that height is additionally provided with the fixed frame Adjustable plate.
- 8. a kind of flattening method according to one of claim 1 ~ 7 lithium battery pole slice flattening device, it is characterised in that it is wrapped Include following steps：（1）Fixed frame is set；（2）Component is flattened in being set on fixed frame, wherein, the flattening component includes two vacuum suction rotary disc assemblies, this is true The attached rotary disc assembly of suction includes being equipped with the turntable of multiple vacuum sucking holes and arranged on turntable lower end, and the vacuum chamber connected with turntable；（3）Flattening Component driver mechanism is set；（4）During work, vacuum chamber is started to work, and flattening Component driver mechanism drives two turntables rotation counterclockwise and up time respectively Pin rotates, and for lithium battery pole slice when by above turntable, the vacuum sucking holes adsorb pole piece on turntable, pass through the rotation of turntable Turn friction, the pole piece of process is constantly unfolded outward, so as to even up pole piece.
- 9. flattening method according to claim 8, it is characterised in that its is further comprising the steps of：（5）In setting width adjustment mechanism on fixed frame, which includes handle, the width adjusting being connected with handle Screw, and slide track component；Wherein described vacuum chamber is fixed on width adjusting screw；（6）Rotational handle, width adjusting screw are rotated with handle, and drive two flattening Component driver mechanisms move toward one another or Counter motion, so as to adjust the width between two flattening Component driver mechanisms, adapts to the lithium battery pole slice of different size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711070000.9A CN107910493A (en) | 2017-11-03 | 2017-11-03 | A kind of lithium battery pole slice flattening device and flattening method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711070000.9A CN107910493A (en) | 2017-11-03 | 2017-11-03 | A kind of lithium battery pole slice flattening device and flattening method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107910493A true CN107910493A (en) | 2018-04-13 |
Family
ID=61843479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711070000.9A Pending CN107910493A (en) | 2017-11-03 | 2017-11-03 | A kind of lithium battery pole slice flattening device and flattening method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107910493A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114476778A (en) * | 2022-01-14 | 2022-05-13 | 马鞍山市一诺机械刀具有限公司 | Air suction plate for film transfer |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB976211A (en) * | 1959-12-14 | 1964-11-25 | Alexander Samuel Baxter | Improvements in and relating to a stentering device |
| WO2011085654A1 (en) * | 2010-01-18 | 2011-07-21 | 深圳市吉阳自动化科技有限公司 | Preparing method and preparation system for cell core of lithium ion battery |
| US20150313026A1 (en) * | 2014-04-29 | 2015-10-29 | Tsung-Yao Yu | Support Device for Tablet Personal Computer |
| CN205949541U (en) * | 2016-08-24 | 2017-02-15 | 铜陵市铜创电子科技有限公司 | Nip roll for metallized film |
| CN207398267U (en) * | 2017-11-03 | 2018-05-22 | 东莞市科雷明斯智能科技有限公司 | A kind of lithium battery pole slice flattening device |
-
2017
- 2017-11-03 CN CN201711070000.9A patent/CN107910493A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB976211A (en) * | 1959-12-14 | 1964-11-25 | Alexander Samuel Baxter | Improvements in and relating to a stentering device |
| WO2011085654A1 (en) * | 2010-01-18 | 2011-07-21 | 深圳市吉阳自动化科技有限公司 | Preparing method and preparation system for cell core of lithium ion battery |
| US20150313026A1 (en) * | 2014-04-29 | 2015-10-29 | Tsung-Yao Yu | Support Device for Tablet Personal Computer |
| CN205949541U (en) * | 2016-08-24 | 2017-02-15 | 铜陵市铜创电子科技有限公司 | Nip roll for metallized film |
| CN207398267U (en) * | 2017-11-03 | 2018-05-22 | 东莞市科雷明斯智能科技有限公司 | A kind of lithium battery pole slice flattening device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114476778A (en) * | 2022-01-14 | 2022-05-13 | 马鞍山市一诺机械刀具有限公司 | Air suction plate for film transfer |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180413 |