CN106910944A - A kind of device of the anti-battery core deformation of automatic inserted sheet - Google Patents
A kind of device of the anti-battery core deformation of automatic inserted sheet Download PDFInfo
- Publication number
- CN106910944A CN106910944A CN201710237336.3A CN201710237336A CN106910944A CN 106910944 A CN106910944 A CN 106910944A CN 201710237336 A CN201710237336 A CN 201710237336A CN 106910944 A CN106910944 A CN 106910944A
- Authority
- CN
- China
- Prior art keywords
- inserted sheet
- spool
- cylinder
- guide rail
- sheet
- 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
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical group [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 abstract description 11
- 238000004804 winding Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 6
- 229910052744 lithium Inorganic materials 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
- 238000005096 rolling process 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
- 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
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/14—Cells with non-aqueous electrolyte
-
- 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)
- Replacement Of Web Rolls (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
The invention discloses a kind of device of the automatic anti-battery core deformation of inserted sheet, including gauge sheet, spool, spool set, inserted sheet pulling block, inserted sheet cylinder, base plate, inserted sheet take-up housing and cylinder slide rail contiguous block, guide rail is installed in base plate both sides upper surface, guide rail slide block on the guide rail is provided with inserted sheet take-up housing, the inserted sheet pulling block is fixed on above inserted sheet take-up housing, the inserted sheet pulling block is connected to one end of spool, spool is driven to move forward and backward, the spool is loaded in spool set, the gauge sheet is installed on its front end, moved forward and backward with spool, the guide rail slide block connects inserted sheet cylinder by cylinder slide rail contiguous block, the inserted sheet cylinder is by PLC system control, realize in square lithium core winding process, be automatically inserted into a gauge sheet at the number of turns specifying, automatically the function of the gauge sheet is taken after having rolled up away.
Description
Technical field
The present invention relates to up- coiler automatic stopper chip technology field, the device of specially a kind of anti-battery core deformation of automatic inserted sheet.
Background technology
Lithium battery on the market is from profile nothing more than two kinds at present, and a kind of cylinder is a kind of square, and square lithium
Pond, because volume pin is square, during volume, winding tension adds the barrier film meeting in the raw material of core it is difficult to ensure that constant
There is the graphite in rear operation heat shrink and another raw material pole piece that swollen natural characteristic of splashing is heated in rear operation, so in electricity
After core winding, in rear operation until in Finished product processThe, it may appear that battery core deformation causes the loss that battery core is scrapped, always at present
Puzzlement industry personnel, it is impossible to control.Solution on existing up- coiler is exactly with the change of volume pin angle in winding process
Change, reached close to constant-tension by rolling up pin winding speed change, but process control is complicated, it is difficult to precisely, and increase cost mistake
Height, effect is not but obvious, and way is tried every possible means from up- coiler in the industry at present, wants to do by tension force and in rear operation
Method, by clamping the battery core spooled, heating pressurization strength shaping, but still can rebound, and both the above method cannot still prevent battery core
Deformation.
The content of the invention
To achieve the above object, the present invention provides following technical scheme：A kind of device of the anti-battery core deformation of automatic inserted sheet, bag
Gauge sheet, spool, spool set, inserted sheet pulling block, inserted sheet cylinder, base plate, inserted sheet take-up housing and cylinder slide rail contiguous block are included, in base plate
Both sides upper surface is provided with guide rail, and the guide rail slide block on the guide rail is provided with inserted sheet take-up housing, and the inserted sheet pulling block is fixed on
Above inserted sheet take-up housing, the inserted sheet pulling block is connected to one end of spool, drives spool to move forward and backward, and the spool is loaded on spool
In set, the gauge sheet is installed on its front end, is moved forward and backward with spool, and the guide rail slide block is connected by cylinder slide rail contiguous block
Patch piece cylinder, the inserted sheet cylinder is by PLC system control.
Compared with prior art, the beneficial effects of the invention are as follows：Present invention combination PLC control system, realizes square
In lithium cell winding process, be automatically inserted into a gauge sheet at the number of turns specifying, take the work(of the gauge sheet after having rolled up away automatically
Can, so as to leave a space for gauge sheet size in the square lithium core inner, and operation after this space can absorb
Deflection inside middle lithium cell, so as to deflection can be transmitted to outside lithium cell before solving, causes outward appearance torsional deformation
Cause bad problem.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
In figure：1- gauge sheets；2- spools；3- spool sets；4- inserted sheet pulling blocks；5- guide rails；6- guide rail slide blocks；7- inserted sheet cylinders；8-
Base plate；9- inserted sheet take-up housings；10- cylinder slide rail contiguous blocks.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Embodiment：
Fig. 1 is referred to, the present invention provides a kind of technical scheme：A kind of device of the anti-battery core deformation of automatic inserted sheet, including gauge sheet
1, spool 2, spool set 3, inserted sheet pulling block 4, inserted sheet cylinder 7, base plate 8, inserted sheet take-up housing 9 and cylinder slide rail contiguous block 10, the bottom of at
The both sides upper surface of plate 8 is provided with guide rail 5, and the guide rail slide block 6 on the guide rail 5 is provided with inserted sheet take-up housing 9, the inserted sheet pulling block
4 are fixed on above inserted sheet take-up housing 9, and the inserted sheet pulling block 4 is connected to one end of spool 2, drive spool 2 to move forward and backward, described
Loaded in spool set 3, the gauge sheet 1 is installed on the front end of spool 2 to spool 2, is moved forward and backward with spool 2, and the guide rail slide block 6 leads to
The connection inserted sheet of cylinder slide rail contiguous block 10 cylinder 7 is crossed, the inserted sheet cylinder 7 is by PLC system control.
The present invention controls inserted sheet cylinder operation by PLC system, and the inserted sheet cylinder 7 is driven by cylinder sliding block contiguous block
Guide rail slide block is moved, so that the inserted sheet take-up housing on guide rail slide block is together moved, and then drives inserted sheet pulling block band
Dynamic spool movement, the automatic motion of implementation specification piece.
Present invention combination PLC control system, realizes in square lithium core winding process, is inserted automatically at the number of turns specifying
Enter a gauge sheet, take the function of the gauge sheet after having rolled up away automatically, so as to leave one in the square lithium core inner
The space of gauge sheet size, and the deflection after this space can absorb in operation inside lithium cell, so that meeting before solving
Deflection is transmitted to outside lithium cell, causes outward appearance torsional deformation to cause bad problem.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be in other specific forms realized.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires to be limited rather than described above, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as the claim involved by limitation.
Claims (1)
1. the device that a kind of anti-battery core of automatic inserted sheet deforms, it is characterised in that：Including gauge sheet（1）, spool（2）, spool set
（3）, inserted sheet pulling block（4）, inserted sheet cylinder（7）, base plate（8）, inserted sheet take-up housing（9）With cylinder slide rail contiguous block（10）, in base plate
（8）Both sides upper surface is provided with guide rail（5）, the guide rail（5）On guide rail slide block（6）Inserted sheet take-up housing is installed（9）, it is described
Inserted sheet pulling block（4）It is fixed on inserted sheet take-up housing（9）Above, the inserted sheet pulling block（4）It is connected to spool（2）One end, drive volume
Axle（2）Move forward and backward, the spool（2）Loaded on spool set（3）It is interior, the gauge sheet（1）It is installed on spool（2）Front end, with volume
Axle（2）Move forward and backward, the guide rail slide block（6）By cylinder slide rail contiguous block（10）Connection inserted sheet cylinder（7）, the inserted sheet gas
Cylinder（7）By PLC system control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710237336.3A CN106910944B (en) | 2017-04-12 | 2017-04-12 | Device for preventing cell from deforming by automatic inserting sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710237336.3A CN106910944B (en) | 2017-04-12 | 2017-04-12 | Device for preventing cell from deforming by automatic inserting sheet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106910944A true CN106910944A (en) | 2017-06-30 |
| CN106910944B CN106910944B (en) | 2023-06-30 |
Family
ID=59196109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710237336.3A Active CN106910944B (en) | 2017-04-12 | 2017-04-12 | Device for preventing cell from deforming by automatic inserting sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106910944B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108899569A (en) * | 2018-06-11 | 2018-11-27 | 深圳市诚捷智能装备股份有限公司 | A kind of inserting piece device and cell winding device of anti-battery core deformation |
| CN110459815A (en) * | 2019-09-06 | 2019-11-15 | 东莞市安洋智能科技有限公司 | Device, winding mechanism and the winding method of preposition anti-battery core deformation |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001229918A (en) * | 2000-02-15 | 2001-08-24 | Sony Corp | Winder apparatus for band material |
| CN101567467A (en) * | 2009-04-02 | 2009-10-28 | 深圳市吉阳自动化科技有限公司 | Cylindrical secondary battery bare electric core winding variable-tension control method |
| CN101894976A (en) * | 2010-07-02 | 2010-11-24 | 深圳市赢合科技有限公司 | Cell winding device |
| CN102867992A (en) * | 2011-07-06 | 2013-01-09 | 深圳市吉阳自动化科技有限公司 | Lithium ion battery cell winding device |
| CN103151551A (en) * | 2011-12-06 | 2013-06-12 | 丰田自动车株式会社 | Method of battery production |
| CN103887565A (en) * | 2014-03-10 | 2014-06-25 | 东莞锂威能源科技有限公司 | Method for manufacturing super-thick high-energy-density polymer lithium ion battery cell |
| CN206619663U (en) * | 2017-04-12 | 2017-11-07 | 东莞市和明机械有限公司 | A kind of device of the anti-battery core deformation of automatic inserted sheet |
-
2017
- 2017-04-12 CN CN201710237336.3A patent/CN106910944B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001229918A (en) * | 2000-02-15 | 2001-08-24 | Sony Corp | Winder apparatus for band material |
| CN101567467A (en) * | 2009-04-02 | 2009-10-28 | 深圳市吉阳自动化科技有限公司 | Cylindrical secondary battery bare electric core winding variable-tension control method |
| CN101894976A (en) * | 2010-07-02 | 2010-11-24 | 深圳市赢合科技有限公司 | Cell winding device |
| CN102867992A (en) * | 2011-07-06 | 2013-01-09 | 深圳市吉阳自动化科技有限公司 | Lithium ion battery cell winding device |
| CN103151551A (en) * | 2011-12-06 | 2013-06-12 | 丰田自动车株式会社 | Method of battery production |
| CN103887565A (en) * | 2014-03-10 | 2014-06-25 | 东莞锂威能源科技有限公司 | Method for manufacturing super-thick high-energy-density polymer lithium ion battery cell |
| CN206619663U (en) * | 2017-04-12 | 2017-11-07 | 东莞市和明机械有限公司 | A kind of device of the anti-battery core deformation of automatic inserted sheet |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108899569A (en) * | 2018-06-11 | 2018-11-27 | 深圳市诚捷智能装备股份有限公司 | A kind of inserting piece device and cell winding device of anti-battery core deformation |
| CN110459815A (en) * | 2019-09-06 | 2019-11-15 | 东莞市安洋智能科技有限公司 | Device, winding mechanism and the winding method of preposition anti-battery core deformation |
| CN110459815B (en) * | 2019-09-06 | 2024-06-07 | 广东安洋博创智能科技有限公司 | Front-mounted device for preventing battery cell from deforming, winding mechanism and winding method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106910944B (en) | 2023-06-30 |
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| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 523000 Room 101, building 1, No. 15, Chang'an Xingfa South Road, Chang'an Town, Dongguan City, Guangdong Province Patentee after: DONGGUAN HEMING MACHINERY Co.,Ltd. Address before: 523000 1st Floor, No. 8, Shangsha Fukang Road, Chang'an Town, Dongguan City, Guangdong Province Patentee before: DONGGUAN HEMING MACHINERY Co.,Ltd. |
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| CP02 | Change in the address of a patent holder |