CN105552443A - Aluminum-plastic film folding device for soft-package lithium battery - Google Patents
Aluminum-plastic film folding device for soft-package lithium battery Download PDFInfo
- Publication number
- CN105552443A CN105552443A CN201510948767.1A CN201510948767A CN105552443A CN 105552443 A CN105552443 A CN 105552443A CN 201510948767 A CN201510948767 A CN 201510948767A CN 105552443 A CN105552443 A CN 105552443A
- Authority
- CN
- China
- Prior art keywords
- battery core
- plastic film
- aluminum
- tabs
- battery
- 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
- 239000002985 plastic film Substances 0.000 title claims abstract description 41
- 229920006255 plastic film Polymers 0.000 title claims abstract description 41
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 10
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 10
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 238000004519 manufacturing process Methods 0.000 claims abstract description 6
- 239000011162 core material Substances 0.000 claims description 43
- 229910052782 aluminium Inorganic materials 0.000 claims description 28
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 27
- 238000002788 crimping Methods 0.000 claims description 16
- 230000009471 action Effects 0.000 claims description 3
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 abstract description 4
- 229910001416 lithium ion Inorganic materials 0.000 abstract description 4
- 238000013461 design Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 238000002360 preparation method Methods 0.000 abstract description 2
- 238000003825 pressing Methods 0.000 abstract 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000007493 shaping process Methods 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
-
- 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
- H01M10/04—Construction or manufacture in general
-
- 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)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Sealing Battery Cases Or Jackets (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention discloses an aluminum-plastic film folding device for a soft-package lithium battery, and relates to the field of battery preparation, in particular to lithium ion production equipment or method. The aluminum-plastic film folding device for the soft-package lithium battery is characterized in that a pre-folded plate placement mechanism is arranged at the top part of the aluminum-plastic film folding device; a battery core position adjusting block is arranged at the lower part of the pre-folded plate placement mechanism; a battery core discharge platform is arranged at the side of the battery core position adjusting block; the battery core position adjusting block and the battery core discharge platform are located on the same horizontal plane; a flat pressure head is arranged between the battery core position adjusting block and the battery core discharge platform; the flat pressure head and an outlet of the pre-folded plate placement mechanism are located on the same vertical line; the flat pressure head is connected with a flat pressing cylinder; a pressure gage is arranged on the side surface of the flat pressing cylinder; a control system is arranged in the middle of the aluminum-plastic film folding device and is connected with a pedal switch; and a V-shaped folding mechanism is arranged at the lower part of the control system. According to the aluminum-plastic film folding device for the soft-package lithium battery, the shortages that a soft-package aluminum-plastic film folding machine is narrow in application range, high in price, high in demands on technology and the like are avoided; and the aluminum-plastic film folding device disclosed by the invention is high in practicability, clever in design, high in flexibility and low in price and is applied to the fields of laboratories and the like.
Description
Technical field
The present invention relates to field of cell preparation, be specifically related to lithium ion production equipment or method.
Background technology
Flexible packing lithium ion battery is high with its energy density, have extended cycle life and the advantage such as various shapes and be widely used in the fields such as number, communication, electric automobile, and becomes the Main way of lithium ion battery development.In cell production process, rammed plastic-aluminum putamina need be carried out flanging, flanging or shaping, to remove unnecessary corner, make that the aluminum plastic film after encapsulation is smooth, sealing, and flanging, the corner of turning up after flanging to encapsulate, with sealed cell, and in prior art, because the flanging width of aluminum plastic film, length and aluminum plastic film kind thereof are different, cause during its flanging and often adjust parameter, be difficult to the stability ensureing flanging.
Mainly general automation is now cut the boiling hot all-in-one of folding and is carried out flanging to aluminum plastic film, but this type of common apparatus is proper to batch, soft-package battery that consistency is high, as few to quantity, that kind is many laboratory flexible package flanging can cause, cost is higher, the equipment debugging cycle is long, poor for applicability, therefore develop and be a kind ofly suitable for small lot, flexible high, practical, that design is dexterous and price is low aluminum plastic film crimping unit seems very necessary, and be applied to the aluminum plastic film flanging of laboratory soft-package battery.
Summary of the invention
The invention discloses a kind of Soft Roll formula lithium battery aluminum-plastic film crimping unit, not only solve flexible package aluminum plastic film folding brake and have that narrow application range, price are high, deficiency to aspects such as technological requirement are high, and practical, design is dexterous, flexible high, cheap manual aluminum plastic film folding brake, and be applied to the fields such as laboratory.
The invention provides a kind of Soft Roll formula lithium battery aluminum-plastic film crimping unit, the top of described aluminum plastic film crimping unit is provided with pre-tabs placing mechanism 1, the below of pre-tabs placing mechanism 1 is provided with battery core position adjustments block 7, the side of battery core position adjustments block 7 is provided with battery core material platform 2, battery core position adjustments block 7 and battery core material platform 2 are in same level, concora crush head 3 is provided with between battery core position adjustments block 7 and battery core material platform 2, the outlet of concora crush head 3 and pre-tabs placing mechanism 1 is on same vertical line, concora crush head 3 is connected with concora crush cylinder 5, the side of concora crush cylinder 5 is provided with Pressure gauge 4, the centre of aluminum plastic film crimping unit is provided with control system 8, control system 8 is connected with foot switch, the below of control system 8 is provided with V-arrangement edge-folding mechanism 6.
Described aluminum plastic film crimping unit comprises following production stage:
1. step lays pre-tabs in pre-tabs placing mechanism 1;
2. step arranges 1 ~ 5 second flanging time in control system 8, pre-folds hem width degree 1.5 ~ 3mm, force value is 0.6 ~ 0.8MPa;
3. battery core is placed on battery core material platform 2 by step, and propelling is gently to battery core position adjustments block 7 place;
4. step treats that battery core position adjustments block 7 gear is to battery core, and completes location,
5. step lives battery core with hand, treats that the pre-tabs in pre-tabs placing mechanism 1 is mutually vertical with soft-package battery;
5. step steps on the foot switch in control system 8, and pre-tabs is converted into V-arrangement by the action of pre-flanging cylinder 6;
Step 6. concora crush cylinder 5 drives concora crush head 3 to be flattened by the tabs of V-arrangement, namely completes soft-package battery flanging.
Beneficial effect:
The scope of application of this manual aluminum plastic film folding brake to aluminum plastic film is wide, the battery core aluminum plastic film flanging needs of flanging width 1-400mm can be met, as adjusted flanging parameter, easy to operate, rapid and convenient, simultaneously easy to maintenance, be particularly suitable for the flanging of laboratory to polytypic, polymorphic type flexible package aluminum plastic film, simultaneously because this equipment de-sign is dexterous, conserve space, and cheap, especially to aluminum plastic film flanging confirmatory experiment, there is higher using value.
Accompanying drawing explanation
Fig. 1 is Facad structure schematic diagram of the present invention.
Symbol description in Fig. 1: pre-tabs placing mechanism 1, battery core material platform 2, concora crush head 3, Pressure gauge 4, concora crush cylinder 5, V-arrangement edge-folding mechanism 6, battery core position adjustments block 7, control system 8.
Embodiment
As shown in Figure 1, a kind of Soft Roll formula lithium battery aluminum-plastic film crimping unit, the top of described aluminum plastic film crimping unit is provided with pre-tabs placing mechanism 1, the below of pre-tabs placing mechanism 1 is provided with battery core position adjustments block 7, the side of battery core position adjustments block 7 is provided with battery core material platform 2, battery core position adjustments block 7 and battery core material platform 2 are in same level, concora crush head 3 is provided with between battery core position adjustments block 7 and battery core material platform 2, the outlet of concora crush head 3 and pre-tabs placing mechanism 1 is on same vertical line, concora crush head 3 is connected with concora crush cylinder 5, the side of concora crush cylinder 5 is provided with Pressure gauge 4, the centre of aluminum plastic film crimping unit is provided with control system 8, control system 8 is connected with foot switch, the below of control system 8 is provided with V-arrangement edge-folding mechanism 6.
Described aluminum plastic film crimping unit comprises following production stage:
1. step lays pre-tabs in pre-tabs placing mechanism 1;
2. step arranges 2 seconds flanging time in control system 8, pre-folds hem width degree 2mm, force value is 0.5MPa;
3. step will be treated that flanging is wide and be placed on battery core material platform 2 for the wide battery core of 200mm, and propelling is gently to battery core position adjustments block 7 place;
4. step treats that battery core position adjustments block 7 gear is to battery core, and completes location,
5. step lives battery core with hand, treats that the pre-tabs in pre-tabs placing mechanism 1 is mutually vertical with soft-package battery;
5. step steps on the foot switch in control system 8, and pre-tabs is converted into V-arrangement by the action of pre-flanging cylinder 6;
Step 6. concora crush cylinder 5 drives concora crush head 3 to be flattened by the tabs of V-arrangement, namely completes soft-package battery flanging.
Beneficial effect:
The scope of application of this manual aluminum plastic film folding brake to aluminum plastic film is wide, the battery core aluminum plastic film flanging needs of flanging width 1-400mm can be met, as adjusted flanging parameter, easy to operate, rapid and convenient, simultaneously easy to maintenance, be particularly suitable for the flanging of laboratory to polytypic, polymorphic type flexible package aluminum plastic film, simultaneously because this equipment de-sign is dexterous, conserve space, and cheap, especially to aluminum plastic film flanging confirmatory experiment, there is higher using value.
Last it is noted that obviously, above-described embodiment is only for example of the present invention is clearly described, and the restriction not to execution mode.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all execution modes.And thus the apparent change of amplifying out or variation be still among protection scope of the present invention.
Claims (2)
1. a Soft Roll formula lithium battery aluminum-plastic film crimping unit, it is characterized in that: the top of described aluminum plastic film crimping unit is provided with pre-tabs placing mechanism (1), the below of pre-tabs placing mechanism (1) is provided with battery core position adjustments block (7), the side of battery core position adjustments block (7) is provided with battery core material platform (2), battery core position adjustments block (7) and battery core material platform (2) are in same level, concora crush head (3) is provided with between battery core position adjustments block (7) and battery core material platform (2), the outlet of concora crush head (3) and pre-tabs placing mechanism (1) is on same vertical line, concora crush head (3) is connected with concora crush cylinder (5), the side of concora crush cylinder (5) is provided with Pressure gauge (4), the centre of aluminum plastic film crimping unit is provided with control system (8), control system (8) is connected with foot switch, the below of control system (8) is provided with V-arrangement edge-folding mechanism (6).
2. a kind of Soft Roll formula lithium battery aluminum-plastic film crimping unit as claimed in claim 1, it is characterized in that, described aluminum plastic film crimping unit comprises following production stage:
1. step lays pre-tabs in pre-tabs placing mechanism (1);
2. step arranges 1 ~ 5 second flanging time in control system (8), pre-folds hem width degree 1.5 ~ 3mm, force value is 0.6 ~ 0.8MPa;
3. step will treat that the battery core that flanging treats 1 ~ 400mm with leniency is placed on battery core material platform (2), and propelling is gently to battery core position adjustments block (7) place;
4. step treats that battery core position adjustments block (7) gear is to battery core, and completes location,
5. step lives battery core with hand, treats that the pre-tabs in pre-tabs placing mechanism (1) is mutually vertical with soft-package battery;
5. step steps on the foot switch in control system (8), and pre-tabs is converted into V-arrangement by the action of pre-flanging cylinder (6);
Step 6. concora crush cylinder (5) drives concora crush head (3) to be flattened by the tabs of V-arrangement, namely completes soft-package battery flanging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510948767.1A CN105552443B (en) | 2015-12-17 | 2015-12-17 | Soft package type lithium battery aluminum-plastic film flanging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510948767.1A CN105552443B (en) | 2015-12-17 | 2015-12-17 | Soft package type lithium battery aluminum-plastic film flanging device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105552443A true CN105552443A (en) | 2016-05-04 |
| CN105552443B CN105552443B (en) | 2024-04-30 |
Family
ID=55831494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510948767.1A Active CN105552443B (en) | 2015-12-17 | 2015-12-17 | Soft package type lithium battery aluminum-plastic film flanging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105552443B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106602123A (en) * | 2016-12-21 | 2017-04-26 | 惠州金源精密自动化设备有限公司 | Aluminum plastic film edge-folding mechanism for soft package battery |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4510682A (en) * | 1982-05-24 | 1985-04-16 | Gnb Batteries Inc. | Apparatus and method for assembling battery cell elements |
| DE102010055611A1 (en) * | 2010-12-22 | 2012-06-28 | Daimler Ag | Method for manufacturing electrode stacks of e.g. cathode for lithium ion battery utilized in lithium ion technology, involves inserting cathode and separator alternating from one side or another side into recess during storage |
| CN203013806U (en) * | 2013-01-15 | 2013-06-19 | 东莞市久森新能源有限公司 | Aluminum plastic film two-end folding side-pressing device |
| CN103406413A (en) * | 2013-08-19 | 2013-11-27 | 上海大众汽车有限公司 | Folding machining device and method |
| DE102012219782A1 (en) * | 2012-10-29 | 2014-04-30 | Lisa Dräxlmaier GmbH | Battery module for use in electric vehicle, has upper floor space and lower floor space of respective end wall whose distance is greater than height of end walls arranged in battery module housing |
| CN205828565U (en) * | 2015-12-17 | 2016-12-21 | 佛山市欣源电子股份有限公司 | A kind of Soft Roll formula lithium battery aluminum-plastic film crimping unit |
-
2015
- 2015-12-17 CN CN201510948767.1A patent/CN105552443B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4510682A (en) * | 1982-05-24 | 1985-04-16 | Gnb Batteries Inc. | Apparatus and method for assembling battery cell elements |
| DE102010055611A1 (en) * | 2010-12-22 | 2012-06-28 | Daimler Ag | Method for manufacturing electrode stacks of e.g. cathode for lithium ion battery utilized in lithium ion technology, involves inserting cathode and separator alternating from one side or another side into recess during storage |
| DE102012219782A1 (en) * | 2012-10-29 | 2014-04-30 | Lisa Dräxlmaier GmbH | Battery module for use in electric vehicle, has upper floor space and lower floor space of respective end wall whose distance is greater than height of end walls arranged in battery module housing |
| CN203013806U (en) * | 2013-01-15 | 2013-06-19 | 东莞市久森新能源有限公司 | Aluminum plastic film two-end folding side-pressing device |
| CN103406413A (en) * | 2013-08-19 | 2013-11-27 | 上海大众汽车有限公司 | Folding machining device and method |
| CN205828565U (en) * | 2015-12-17 | 2016-12-21 | 佛山市欣源电子股份有限公司 | A kind of Soft Roll formula lithium battery aluminum-plastic film crimping unit |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106602123A (en) * | 2016-12-21 | 2017-04-26 | 惠州金源精密自动化设备有限公司 | Aluminum plastic film edge-folding mechanism for soft package battery |
| CN106602123B (en) * | 2016-12-21 | 2019-06-11 | 惠州金源精密自动化设备有限公司 | A kind of soft-package battery aluminum plastic film edge-folding mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105552443B (en) | 2024-04-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104064937A (en) | Terminal strip breaking apparatus | |
| CN105552443A (en) | Aluminum-plastic film folding device for soft-package lithium battery | |
| CN205309176U (en) | Automatic wire cutting machine | |
| CN205599710U (en) | Fluid pressure type sheet material bender | |
| CN205828565U (en) | A kind of Soft Roll formula lithium battery aluminum-plastic film crimping unit | |
| CN201520412U (en) | Vibration leveling mechanism of packaging machine | |
| CN104890957A (en) | Abnormal strip cigarette transparent paper beautifier | |
| CN201780228U (en) | Sheet bending test combined support | |
| CN204416460U (en) | A kind of balance registration device for ferrite magnetic steel automatic production line | |
| CN207057328U (en) | A kind of quick apparatus for correcting of H profile steel | |
| CN203312267U (en) | Pin repair device of integrated circuit | |
| CN203221163U (en) | Resistor-capacitor former | |
| CN209094238U (en) | Edge equipment is scalded in a kind of both ends shaping of Soft Roll cylindrical lithium ion battery | |
| CN107785529A (en) | Rotating jig based on priming device | |
| CN203972572U (en) | A kind of decompressor of producing pad pasting metal parts | |
| CN204367133U (en) | Can the synthetic quartz stone pressing machine of accurate limit | |
| CN208954785U (en) | A kind of integrated inductance folding cuts the whole foot device of bender | |
| CN203064258U (en) | Empty bag detecting device | |
| CN103057755B (en) | Plastic packaging machine and processing method thereof | |
| CN102554100B (en) | Highly integrated hydraulic device for riveting machine | |
| CN207842286U (en) | A kind of nano-composite board former | |
| CN206426473U (en) | A kind of automatic pressing device of foam | |
| CN205167672U (en) | Environment -friendly reduced size's pressure bag machine | |
| CN204067824U (en) | A kind of breaking device of terminal material belt | |
| CN205255870U (en) | Cold machine of mounting of adjustable |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB02 | Change of applicant information |
Address after: 528000 Xiqiao science and Technology Industrial Park, Nanhai District, Guangdong, Foshan Applicant after: FOSHAN CITY XINYUAN ELECTRONICS Co.,Ltd. Applicant after: GUANGDONG XINYUAN INTELLIGENT ELECTRONICS Co.,Ltd. Address before: 528000 Xiqiao science and Technology Industrial Park, Nanhai District, Guangdong, Foshan Applicant before: FOSHAN NANHAI XINYUAN ELECTRONICS Co.,Ltd. Applicant before: GUANGDONG XINYUAN INTELLIGENT ELECTRONICS Co.,Ltd. |
|
| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20161110 Address after: 528000 Xiqiao science and Technology Industrial Park, Nanhai District, Guangdong, Foshan Applicant after: FOSHAN CITY XINYUAN ELECTRONICS Co.,Ltd. Address before: 528000 Xiqiao science and Technology Industrial Park, Nanhai District, Guangdong, Foshan Applicant before: FOSHAN CITY XINYUAN ELECTRONICS Co.,Ltd. Applicant before: GUANGDONG XINYUAN INTELLIGENT ELECTRONICS Co.,Ltd. |
|
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |