CN105514347B - A kind of pole pieces device and flaking method - Google Patents
A kind of pole pieces device and flaking method Download PDFInfo
- Publication number
- CN105514347B CN105514347B CN201511013977.8A CN201511013977A CN105514347B CN 105514347 B CN105514347 B CN 105514347B CN 201511013977 A CN201511013977 A CN 201511013977A CN 105514347 B CN105514347 B CN 105514347B
- Authority
- CN
- China
- Prior art keywords
- lug
- pole piece
- pedestal
- pole
- welding
- 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
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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
- H01M4/04—Processes of manufacture in general
-
- 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
- H01M10/052—Li-accumulators
- H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
-
- 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
-
- 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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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Connection Of Batteries Or Terminals (AREA)
Abstract
The invention discloses a kind of pole pieces device and flaking method, the pond pole piece pelletizer includes pedestal；Be arranged it is on the pedestal, for conveying lug to the lug transfer assembly of designated position；Be arranged it is on the pedestal, for being clamped lug successively to the clamp assemblies of welding bench from the designated position；Pole piece transfer assembly on the pedestal, for pole piece to be delivered to welding bench is set；Weld assembly on the pedestal, for will be transmitted to pole piece and tab welding on welding bench is set；Rubberizing component on the pedestal, for pole piece and lug progress high temperature rubberizing after welding is set.Pole pieces device of the present invention realizes automated manner to place lug and pole piece and carry out welding rubberizing, improves production efficiency.
Description
Technical field
The present invention relates to soft package lithium battery technical field more particularly to a kind of pole pieces device and film-makers
Method.
Background technology
Lithium battery is a kind of large-capacity high-power battery, is mainly used on mini-plant.Poly-lithium battery is point positive and negative
Pole, lug is exactly the metallic conductor for extracting positive and negative anodes from battery core, and the popular ear of battery positive and negative polarities of saying is
Contact point when carrying out charge and discharge.Anode ear uses aluminium（Al）Material, therefore become aluminium pole ears again；Negative electrode lug uses nickel（Ni）Material
Material, therefore also known as nickel lug.Lug and pole piece are welded, and then form battery pole piece after rubberizing.
In the prior art, lug and pole piece are usually placed by manual type and carry out welding rubberizing, cause efficiency compared with
It is low.
Invention content
In view of above-mentioned deficiencies of the prior art, the purpose of the present invention is to provide a kind of pole pieces device and film-makings
Method, it is intended to solution lug and pole piece are placed by manual type in the prior art and carry out welding rubberizing, cause efficiency compared with
Low defect.
Technical scheme is as follows：
A kind of pole pieces device, wherein including：
Pedestal；
Be arranged it is on the pedestal, for conveying lug to the lug transfer assembly of designated position；
Be arranged it is on the pedestal, for being clamped lug successively to the clamping group of welding bench from the designated position
Part；
Pole piece transfer assembly on the pedestal, for pole piece to be delivered to welding bench is set；
Weld assembly on the pedestal, for will be transmitted to pole piece and tab welding on welding bench is set；
Rubberizing component on the pedestal, for pole piece and lug progress high temperature rubberizing after welding is set.
The pole pieces device, wherein further include for by after rubberizing pole piece and lug be delivered to recycling platform
Finished product recycle transmission assembly.
The pole pieces device, wherein the lug transfer assembly includes：
Be arranged it is on the pedestal, for drawing lug string made of multiple gluing knots by PP to the pole of lug conveyer belt
Ear live-roller；
Conveyer belt on the pedestal, for lug string to be sent to designated position is set；
It is arranged right over the conveyer belt, the cutter device for lug string to be cut into multiple lugs.
The pole pieces device, wherein the clamp assemblies are the Pneumatic manipulator being driven by the cylinder.
The pole pieces device, wherein the weld assembly is ultrasonic welding machine.
The pole pieces device, wherein the pole piece transfer assembly includes multiple is arranged on the pedestal
, for drawing pole piece movement to the pole piece live-roller of welding bench.
A kind of flaking method of pole pieces device, wherein include the following steps：
S1, lug is transmitted to by designated position by lug transfer assembly by lug transfer assembly, it will by clamp assemblies
Lug is clamped to welding bench successively from the designated position, and pole piece is delivered to welding bench by pole piece transfer assembly；
S2, the lug and pole piece are welded by weld assembly, welded after pole piece and lug；
S3, by after welding pole piece and lug carry out high temperature rubberizing, obtain battery pole piece.
The flaking method of the pole pieces device, wherein further include：
S4, battery pole piece is transmitted to by recovery position progress finished product collection by finished product recycling transmission assembly.
The flaking method of the pole pieces device, wherein the clamp assemblies are the pneumatic motor being driven by the cylinder
Tool hand.
The flaking method of the pole pieces device, wherein the weld assembly is ultrasonic welding machine.
Pole pieces device and flaking method of the present invention, the pond pole piece pelletizer includes pedestal；
Be arranged it is on the pedestal, for conveying lug to the lug transfer assembly of designated position；On the pedestal, use is set
In being clamped lug successively to the clamp assemblies of welding bench from the designated position；Be arranged it is on the pedestal, for by pole
Piece is delivered to the pole piece transfer assembly of welding bench；Be arranged it is on the pedestal, for will be transmitted to pole piece on welding bench and
The weld assembly of tab welding；Be arranged it is on the pedestal, for after welding pole piece and lug carry out high temperature rubberizing
Rubberizing component.Pole pieces device of the present invention realizes automated manner to place lug and pole piece and be welded
Rubberizing is connect, production efficiency is improved.
Description of the drawings
Fig. 1 is the structural schematic diagram of pole pieces device first angle of the present invention.
Fig. 2 is A close-up schematic views in the structural schematic diagram of pole pieces device first angle of the present invention.
Fig. 3 is the structural schematic diagram of pole pieces device second angle of the present invention.
Fig. 4 is B close-up schematic views in the structural schematic diagram of pole pieces device second angle of the present invention.
Fig. 5 is the flow chart of the flaking method preferred embodiment of pole pieces device of the present invention.
Specific implementation mode
The present invention provides a kind of pole pieces device and flaking method, for make the purpose of the present invention, technical solution and
Effect is clearer, clear, and the present invention is described in more detail below.It should be appreciated that specific embodiment described herein
It is only used to explain the present invention, be not intended to limit the present invention.
Please referring also to Fig. 1-Fig. 4, wherein Fig. 1 are that the structure of pole pieces device first angle of the present invention is shown
It is intended to, Fig. 2 is A close-up schematic views in the structural schematic diagram of pole pieces device first angle of the present invention, Fig. 3
For the structural schematic diagram of pole pieces device second angle of the present invention, Fig. 4 is pole pieces of the present invention
B close-up schematic views in the structural schematic diagram of device second angle.As Figure 1-Figure 4, the pole pieces device,
Including：
Pedestal 10；
Be arranged it is on the pedestal 10, for conveying lug to the lug transfer assembly 100 of designated position；
Be arranged it is on the pedestal 10, for being clamped lug successively to the clamping group of welding bench from the designated position
Part 200；
Pole piece transfer assembly 300 on the pedestal 10, for pole piece to be delivered to welding bench 400 is set；
Welding group on the pedestal 10, for will be transmitted to pole piece and tab welding on welding bench 400 is set
Part 500；
Rubberizing component on the pedestal 10, for pole piece and lug progress high temperature rubberizing after welding is set
600。
It, need to will be positive when using the lug of rubberizing being completed making battery pole piece with pole piece in the embodiment of the present invention
Lug and negative lug are respectively welded to the designated position of pole piece and obtain battery pole piece.In the prior art, when passing through lug system
It makes after device produces lug, needs artificial by lug point（Single lug is cut by lug string）Afterwards, then by lug it puts
Rubberizing is set on pole piece and welded, battery pole piece is obtained.Due to single lug small volume, it is manually not easy accurately point a, welding
And paste, therefore cause battery pole piece production efficiency low.In the present invention, since dividing for lug is a, transmits, equal with the welding of pole piece
It is to be automatically performed, improves the degree of automation of production process, and greatly improves the production efficiency of battery pole piece.
Further, as shown in figure 3, the pole pieces device further includes for by the pole piece and lug after rubberizing
It is delivered to the finished product recycling transmission assembly 700 of recycling platform.
When it is implemented, as shown in Figure 1, the lug transfer assembly 100 includes：
Be arranged it is on the pedestal 10, for drawing lug string made of multiple gluing knots by PP to lug conveyer belt
Lug live-roller 110；
Conveyer belt 120 on the pedestal 10, for lug string to be sent to designated position is set；
It is arranged right over the conveyer belt 120, the cutter device 130 for lug string to be cut into multiple lugs.
After producing lug by lug manufacturing device, need to provide lug string under the traction of lug live-roller 110
The tension of tiling, and be transmitted on conveyer belt 120 under the gearing of lug live-roller 110.It is transmitted to when by lug string
After sending band 120, lug string need to be cut into single lug.Therefore cutter device 130 is provided with above the conveyer belt 120, it cuts
Lug string top of the device 130 by preset periodic motion to conveyer belt 120 is cut, and lug string is cut into single pole
Ear.In this way, realizing the cutting of lug by automated manner, the accuracy and efficiency of cutting are greatly improved.
Further, Fig. 1 and Fig. 2 are please also refer to, wherein Fig. 2 is A close-up schematic views in Fig. 1.In the battery
In pole piece pelletizer, the clamp assemblies 200 are the Pneumatic manipulator being driven by the cylinder.
Further, Fig. 3 and Fig. 4 are please also refer to, wherein Fig. 4 is B close-up schematic views in Fig. 3.In the battery
In pole piece pelletizer, the weld assembly 500 is ultrasonic welding machine.
Ultrasonic plastic Fundamentals of Welding are that high pressure, the high-frequency signal of 20KHz (or 15KHz) are generated by generator, by changing
Signal, is converted to high-frequency mechanical vibration, is added on the position that pole piece is in contact with lug, passes through lug and pole piece by energy system
And so that the temperature for being transmitted to interface is increased in intermolecular friction, when temperature reaches the fusing point of lug and pole piece, make lug
It is melted rapidly with pole piece interface, is then filled in the gap between interface.When vibrations stop, lug and pole piece are simultaneously in certain pressure
Cooling shaping under power, with the welding of realization.
Further, as shown in figure 3, in the pole pieces device, the pole piece transfer assembly 300 includes more
It is a be arranged it is on the pedestal 10, for drawing pole piece movement to the pole piece live-roller 310 of welding bench 400.
Based on above-mentioned apparatus, the present invention also provides a kind of flaking methods of pole pieces device, as shown in figure 5,
Include the following steps：
S1, lug is transmitted to by designated position by lug transfer assembly by lug transfer assembly, it will by clamp assemblies
Lug is clamped to welding bench successively from the designated position, and pole piece is delivered to welding bench by pole piece transfer assembly；
S2, the lug and pole piece are welded by weld assembly, welded after pole piece and lug；
S3, by after welding pole piece and lug carry out high temperature rubberizing, obtain battery pole piece.
Further, as shown in figure 5, the flaking method of the pole pieces device further includes：
S4, battery pole piece is transmitted to by recovery position progress finished product collection by finished product recycling transmission assembly.
Further, in the flaking method of the pole pieces device, the clamp assemblies are to be driven by the cylinder
Pneumatic manipulator.
Further, in the flaking method of the pole pieces device, the weld assembly is ultrasonic bonding
Machine.
In conclusion pole pieces device of the present invention and flaking method, the pond pole piece pelletizer
Including pedestal；Be arranged it is on the pedestal, for conveying lug to the lug transfer assembly of designated position；It is arranged in the base
It is on seat, for being clamped lug successively to the clamp assemblies of welding bench from the designated position；Be arranged it is on the pedestal,
Pole piece transfer assembly for pole piece to be delivered to welding bench；Be arranged it is on the pedestal, for will be transmitted to welding bench
Pole piece and tab welding weld assembly；Be arranged it is on the pedestal, for after welding pole piece and lug carry out it is high
The rubberizing component of warm rubberizing.Pole pieces device of the present invention realizes automated manner to place lug and pole piece
And welding rubberizing is carried out, improve production efficiency.
It should be understood that the application of the present invention is not limited to the above for those of ordinary skills can
With improvement or transformation based on the above description, all these modifications and variations should all belong to the guarantor that the present invention locks claim
Protect range.
Claims (8)
1. a kind of pole pieces device, which is characterized in that including：
Pedestal；
Be arranged it is on the pedestal, for conveying lug to the lug transfer assembly of designated position；
Be arranged it is on the pedestal, for being clamped lug successively to the clamp assemblies of welding bench from the designated position；
Pole piece transfer assembly on the pedestal, for pole piece to be delivered to welding bench is set；
Weld assembly on the pedestal, for will be transmitted to pole piece and tab welding on welding bench is set；
Rubberizing component on the pedestal, for pole piece and lug progress high temperature rubberizing after welding is set；
The lug transfer assembly includes：
Lug on the pedestal, for drawing lug string made of multiple gluing knots by PP to lug conveyer belt is arranged to pass
Dynamic roller；
Conveyer belt on the pedestal, for lug string to be sent to designated position is set；
It is arranged right over the conveyer belt, the cutter device for lug string to be cut into multiple lugs；
The pole piece transfer assembly include it is multiple be arranged it is on the pedestal, for drawing pole piece movement to the pole of welding bench
Piece live-roller；
Lug is produced by lug manufacturing device, lug string tiling tension is provided under the traction of the lug live-roller, and
It is transmitted to conveyer belt under the gearing of the lug live-roller.
2. pole pieces device according to claim 1, which is characterized in that further include for by after rubberizing pole piece and
Lug is delivered to the finished product recycling transmission assembly of recycling platform.
3. pole pieces device according to claim 1, which is characterized in that the clamp assemblies are driven by the cylinder
Pneumatic manipulator.
4. pole pieces device according to claim 1, which is characterized in that the weld assembly is ultrasonic bonding
Machine.
5. a kind of flaking method of pole pieces device as described in claim 1, which is characterized in that include the following steps：
S1, lug is transmitted to by designated position by lug transfer assembly by lug transfer assembly, by clamp assemblies by lug
It is clamped successively to welding bench from the designated position, and pole piece is delivered to by welding bench by pole piece transfer assembly；
S2, the lug and pole piece are welded by weld assembly, welded after pole piece and lug；
S3, by after welding pole piece and lug carry out high temperature rubberizing, obtain battery pole piece.
6. the flaking method of pole pieces device according to claim 5, which is characterized in that further include：
S4, battery pole piece is transmitted to by recovery position progress finished product collection by finished product recycling transmission assembly.
7. the flaking method of pole pieces device according to claim 5, which is characterized in that the clamp assemblies are served as reasons
The Pneumatic manipulator of cylinder driving.
8. the flaking method of pole pieces device according to claim 5, which is characterized in that the weld assembly is super
Sound wave bonding machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511013977.8A CN105514347B (en) | 2015-12-31 | 2015-12-31 | A kind of pole pieces device and flaking method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511013977.8A CN105514347B (en) | 2015-12-31 | 2015-12-31 | A kind of pole pieces device and flaking method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105514347A CN105514347A (en) | 2016-04-20 |
| CN105514347B true CN105514347B (en) | 2018-08-14 |
Family
ID=55722162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511013977.8A Expired - Fee Related CN105514347B (en) | 2015-12-31 | 2015-12-31 | A kind of pole pieces device and flaking method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105514347B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106826232A (en) * | 2016-12-22 | 2017-06-13 | 温州职业技术学院 | The mill riveting processing unit (plant) of the cylindrical battery core with vibrating alert mechanism of critical component nano coating reinforcing |
| CN108044263B (en) * | 2017-12-08 | 2020-04-21 | 安徽六和同心风能设备有限公司 | Lithium battery welding equipment |
| CN109980267A (en) * | 2019-04-23 | 2019-07-05 | 东莞市一铭自动化设备科技有限公司 | A kind of battery film-making cutting integration machine |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2927328Y (en) * | 2006-07-18 | 2007-07-25 | 珠海华冠电子科技有限公司 | Automatic lithium-ion battery pelleter |
| CN201149881Y (en) * | 2007-11-27 | 2008-11-12 | 珠海华冠电子科技有限公司 | Pole-ear -feeding apparatus and battery pellet mill |
| CN104934566B (en) * | 2014-03-19 | 2017-08-01 | 东莞市雅康精密机械有限公司 | Pelleter |
| CN203859184U (en) * | 2014-03-21 | 2014-10-01 | 惠州亿纬锂能股份有限公司 | Lithium battery positive pole piece processing device |
| CN205657116U (en) * | 2015-12-31 | 2016-10-19 | 东莞市科睿思旺机器人有限公司 | Battery sheet film -making device |
-
2015
- 2015-12-31 CN CN201511013977.8A patent/CN105514347B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN105514347A (en) | 2016-04-20 |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190107 Address after: 523770 Second Floor, No. 68 Changsheng North Road, Qiufu Road Community, Dalang Town, Dongguan City, Guangdong Province Patentee after: Dongguan City, Rui new energy technology Co Ltd Address before: 523000 402, room 7, Songyuan yuan, 4, No. 2, No. 2, No. 2, No. 2, No. 2, No. 2, No. 2, No. 2, No. 2, No. 2, No. 2, No. 2, high tech Industrial Development Zone, Songshan Lake, Dongguan, Guangdong Patentee before: DONGGUAN KERUISIWANG ROBOT CO., LTD. |
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Granted publication date: 20180814 Termination date: 20191231 |
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| CF01 | Termination of patent right due to non-payment of annual fee |