CN210006839U - lithium battery packaging and pressing jig - Google Patents
lithium battery packaging and pressing jig Download PDFInfo
- Publication number
- CN210006839U CN210006839U CN201921059706.XU CN201921059706U CN210006839U CN 210006839 U CN210006839 U CN 210006839U CN 201921059706 U CN201921059706 U CN 201921059706U CN 210006839 U CN210006839 U CN 210006839U
- Authority
- CN
- China
- Prior art keywords
- baffle
- pressing
- lithium battery
- pressing plate
- area
- 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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- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 36
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 36
- 238000004806 packaging method and process Methods 0.000 title claims description 8
- 230000007704 transition Effects 0.000 claims description 31
- 244000126211 Hericium coralloides Species 0.000 claims description 2
- 239000003792 electrolyte Substances 0.000 abstract description 25
- 238000010276 construction Methods 0.000 abstract 1
- 230000002265 prevention Effects 0.000 description 8
- 210000004027 cell Anatomy 0.000 description 7
- 238000005538 encapsulation Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Classifications
-
- 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
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- Secondary Cells (AREA)
Abstract
The utility model provides a lithium battery package pressfitting tool, including top board, top board drive arrangement and holding down plate, the top board is connected with top board drive arrangement drive, top board drive arrangement drive top board up-and-down motion, be the inside sunken hollow out construction's holding district in the middle of the holding down plate, be equipped with the same support bar of several structures in the holding district, the support bar is established side by side in the holding district, the position of the top board that the holding district of holding down plate corresponds is equipped with matched with upper chamber, be equipped with several briquetting in the upper chamber, be equipped with the several guiding hole in the upper chamber, the utility model provides a lithium battery package pressfitting tool, design novel structure, the pressfitting tool that is equipped with because the mutually supporting of top board and holding down plate, avoids electrolyte to splash to lithium cell plate structure surface or other operation mesa and cause phenomenons such as the corruption of part when punctureing, avoids influencing the normal operation of equipment, has ensured processing environment and processingquality.
Description
Technical Field
The utility model relates to a lithium battery processing equipment technical field specifically is lithium battery package pressfitting tool.
Background
The soft package lithium battery is a third generation power lithium battery developed on the basis of an original steel shell, aluminum shell and plastic shell battery, and has the advantages of being lighter, thinner, long in cycle life, good in safety performance, high in energy density, stable in discharge platform, excellent in power performance, environment-friendly, free of pollution and the like, is widely applied to various fields such as electric bicycles, electric motorcycles, electric automobiles, electric tools, electric toys, solar photovoltaic power systems, wind power generation systems, mobile communication base stations, large-scale server standby UPS power supplies, emergency lighting, portable mobile power supplies, mine safety equipment and the like.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an kind lithium cell encapsulation pressfitting tool to solve the technical problem in the background art.
In order to achieve the above object, the present invention provides the following technical solutions:
lithium battery packaging and pressing jig comprises an upper pressing plate, an upper pressing plate driving device and a lower pressing plate, wherein the upper pressing plate is in driving connection with the upper pressing plate driving device, the upper pressing plate driving device drives the upper pressing plate to move up and down, an inwards-concave hollow-out-structure accommodating area is arranged in the middle of the lower pressing plate, a plurality of support bars with the same structure are arranged in the accommodating area, the support bars are arranged in the accommodating area side by side, a matched upper cavity is arranged at the position of the upper pressing plate corresponding to the accommodating area of the lower pressing plate, a plurality of pressing blocks are arranged in the upper cavity, and a plurality of guide holes are formed in the upper cavity.
The right side of the accommodating area is respectively provided with an th transition area and a second transition area, the second transition area is arranged between the th transition area and the accommodating area, and the positions of the upper pressing plate corresponding to the th transition area and the second transition area are respectively provided with a th pressing part and a second pressing part.
The support bar comprises a left support part and a right support part, the connecting position of the left support part and the right support part is an arc structure which is inwards concave, and the top end face of the left support part is lower than the top end face of the right support part.
The transition zone includes the same and equidistance lug that sets up of several structure, the connection face between lug and the lug is the inclined plane to the slope of second transition zone, the longitudinal section of lug is the right trapezoid structure, the inclined plane and the second transition zone position of lug are relative.
The second transition zone comprises an th baffle, a second baffle and a third baffle, the th baffle is arranged at the right side of the accommodating zone, the second baffle is arranged between the th baffle and the third baffle, the top end surfaces of the second baffle and the third baffle are on the same horizontal line, and the top end surface of the th baffle is lower than the top end surface of the second baffle.
The pressfitting portion is the layering, the layering pressfitting is in the terminal surface of transition district, the second pressfitting portion includes second layering and third layering, the second layering is in baffle top, the third layering is in the top of third baffle and with the contact of the top end face of third baffle, the bottom of third layering is the broach structure.
Compared with the prior art, the utility model provides a lithium cell encapsulation pressing fixture, the design novel structure, the fretwork portion through being equipped with the indent structure in the holding down plate can let unnecessary electrolyte on the lithium cell flow in the air pocket along the inclined plane in holding district, the pressing fixture that is equipped with is owing to the mutually supporting of top board and holding down plate structure, avoid electrolyte to splash lithium cell surface or other operation mesa and cause phenomenons such as the corruption of part when puncturing, avoid influencing the normal operation of equipment, processing environment and processingquality have been ensured.
Drawings
FIG. 1: a schematic view of a press fixture structure;
FIG. 2: a top view of the lower platen;
FIG. 3: FIG. 2 is a sectional view taken along line B-B;
FIG. 4: enlarged view at C of fig. 3;
FIG. 5: the structural schematic diagram of the upper pressure plate;
FIG. 6: a top view of the upper platen;
FIG. 7: FIG. 6 is a cross-sectional view taken at D-D;
FIG. 8: the cross section of the upper pressure plate and the lower pressure plate in the use state;
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Specific embodiment 1 please refer to fig. 1 to 8, in an embodiment of the present invention, lithium battery packaging and pressing jigs include an upper platen 1301, an upper platen driving device 1303 and a lower platen 1302, wherein the upper platen 1301 is in driving connection with the upper platen driving device 1303, the upper platen driving device 1303 drives the upper platen 1301 to move up and down, and the upper platen driving device 1303 is driven by an air cylinder.
The middle of the lower pressing plate 1302 is an accommodating area 1302-1 of an inwards concave hollowed structure, a plurality of supporting strips 1302-2 with the same structure are arranged in the accommodating area 1302-1, the supporting strips 1302-2 are arranged in the accommodating area 1302-1 side by side, the supporting strips 1302-2 comprise a left supporting part 1302-2-1 and a right supporting part 1302-2-2, the connecting position of the left supporting part 1302-2-1 and the right supporting part 1302-2-2 is an inwards concave arc-shaped structure 1302-2-3, the top end face of the left supporting part 1302-2-1 is lower than the top end face of the right supporting part 1302-2-2, the left supporting part 1302-2-1 and the right supporting part 1302-2-2 are connected to form square hook-shaped structures, an upper cavity 1301-1 matched with the position of the upper pressing plate 1301 corresponding to the accommodating area 1302-1 of the lower pressing plate 1302 is provided with an upper pressing block 1301-1, a plurality of pressing blocks 1301-1301 are arranged in the upper cavity 1302-1301 1, three guide holes-7 are arranged in the upper cavity 1302-1301, a transition area 1302, a second pressing area 1302-3 and a second pressing area 1302, a second pressing area 1302-3 and a second pressing area 1302-3, a second pressing area 1302, a second pressing area is arranged between the upper pressing area 1302-4 and a second pressing area 3-1301, a second pressing area 1302, a second pressing area 3-3 area, a second pressing area, a.
The -th transition region 1302-3 comprises a plurality of bumps 1302-3-1 which are identical in structure and are arranged equidistantly, the connecting surface between the bumps 1302-3-1 and the bumps 1302-3-1 is a inclined surface 1302-3-2 inclined towards the second transition region 1302-4, the longitudinal section of the bumps 1302-3-1 is of a right trapezoid structure, the inclined surface of the bumps 1302-3-1 is opposite to the second transition region 1302-4, the second transition region 1302-4 comprises a -th baffle 1302-5, a second baffle 1302-6 and a third baffle 1302-7, the -th baffle 1302-5 is arranged on the right side of the accommodating region 1302-1, the second baffle 1302-6 is arranged between a -th baffle 1302-5 and a third baffle 1302-7, the second baffle 1302-5, the second baffle 1302-6 and the third baffle 1302-7 are arranged side by side, the top end surfaces of the second baffle 1302-6 and the third baffle 1302-7 are arranged on the same horizontal line as the top end surfaces -3876 of the second baffle 1302-3-1;
the third pressing portion 1301-4 comprises a second pressing strip 1301-5 and a third pressing strip 1301-6, the second pressing strip 1301-5 is arranged above a baffle 1302-5, the third pressing strip 1301-6 is arranged above a third baffle 1302-7 and is in contact with the top end surface of the third baffle 1302-7, the bottom end of the third pressing strip 1301-6 is in a comb-tooth structure, two sides of the bottom end of the second pressing strip 1301-5 are respectively provided with a chamfer, when an air bag of the lithium battery is placed in the accommodating area 1302-1 of the lower pressing plate 1302, the air bag is obliquely arranged due to the fact that the accommodating area 1302-1 is obliquely arranged, electrolyte in the lithium battery can flow into the air bag through the second pressing strip 1301-3 and the second transition area 1302-4 in the accommodating area 1302, when the upper pressing plate and the lower pressing plate are closed, the electrolyte in the lithium battery can flow into the air bag through the accommodating area 1302-3 in the accommodating area 1302, the electrolyte in the lithium battery can flow into the air bag through the accommodating area 1302-3, the accommodating area, the electrolyte in the accommodating area, when the upper pressing plate and the lithium battery are closed, the lithium battery can flow into the accommodating area, the lithium battery, and the lithium battery can flow into the lithium battery through the accommodating area, the accommodating area 1302, the lithium battery, when the lithium battery is in the lithium battery, the.
The electrolyte splashing prevention device comprises a first chamfer 1302-5-1 and a second chamfer 1302-5-2 respectively arranged on the left side and the right side of a baffle 1302-5, a third chamfer 1302-6-1 arranged on the left side of the second baffle 1302-6, a fourth chamfer 1302-7-1 arranged on the right side of the third baffle 1302-7, and electrolyte can directly splash out when an air bag stabbing knife penetrates through an upper pressing plate 1301 to puncture an air bag pressed in a lower pressing plate 1302, and flows into a liquid collection plate through a hollowed structure of an accommodating area 1302-1, part of the electrolyte can splash towards a placement panel 14, because the electrolyte of the second baffle 1302-6 and the third baffle 1302-7 is higher than that of a th baffle 1302-5, the electrolyte can be blocked by the second baffle 1302-6 after passing through a baffle 1302-5, and then flows into the liquid collection plate along the chamfer of the second baffle 1302-6 along the lower pressing plate 1302-6 or flows into a second depression bar 1301-5 along a zero-3 transition depression bar 357 along the lower pressing plate 1302, the electrolyte can flow into a liquid collection plate 1302-3 transition region, and the electrolyte can flow into a third chamfer 1302-3 transition region, and a third chamfer 363-3 can be prevented from flowing into a lower depression region, and a third depression region, electrolyte splashing prevention component can be prevented from splashing prevention component 1302, and a lower depression area, and a third depression area, and a depression area, the electrolyte can be prevented by a multiple electrolyte splashing prevention component 1302-3, the electrolyte can be prevented from flowing into a multiple electrolyte splashing prevention component 1302-3, and a multiple electrolyte splashing prevention component, the upper pressing plate 1302-3, the electrolyte can be prevented from splashing prevention component, the electrolyte can be prevented from flowing into a multiple electrolyte can be prevented from splashing prevention component, the.
Compared with the prior art, the utility model provides a lithium cell encapsulation pressing fixture, the design novel structure, the fretwork portion through being equipped with the indent structure in the holding down plate can let unnecessary electrolyte on the lithium cell flow in the air pocket along the inclined plane in holding district, the pressing fixture that is equipped with is owing to the mutually supporting of top board and holding down plate structure, avoid electrolyte to splash lithium cell surface or other operation mesa and cause phenomenons such as the corruption of part when puncturing, avoid influencing the normal operation of equipment, processing environment and processingquality have been ensured.
It will thus be seen that the present invention is illustrative and not restrictive, and the scope of the invention is defined by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment contains independent technical solutions, and such description of the description is only for clarity, and those skilled in the art should take the description as as a whole, and the technical solutions in the respective embodiments may be combined appropriately to form other embodiments that those skilled in the art can understand.
Claims (6)
- The lithium battery packaging and pressing jig is characterized by comprising an upper pressing plate, an upper pressing plate driving device and a lower pressing plate, wherein the upper pressing plate is in driving connection with the upper pressing plate driving device, the upper pressing plate driving device drives the upper pressing plate to move up and down, an accommodating area with an inwards-concave hollow structure is arranged in the middle of the lower pressing plate, a plurality of supporting bars with the same structure are arranged in the accommodating area, the supporting bars are arranged in the accommodating area side by side, an upper cavity chamber matched with the upper pressing plate is arranged in the position, corresponding to the accommodating area, of the lower pressing plate, a plurality of pressing blocks are arranged in the upper cavity chamber, and a plurality of guide holes are formed in the upper cavity chamber.
- 2. The lithium battery packaging and pressing jig of claim 1, wherein a transition area and a second transition area are respectively disposed on the right side of the accommodating area, the second transition area is located between the transition area and the accommodating area, and a pressing portion and a second pressing portion are respectively disposed at positions of the upper pressing plate corresponding to the transition area and the second transition area.
- 3. The lithium battery pack pressing jig of claim 2, wherein the support bars include a left support portion and a right support portion, the connection positions of the left and right support portions are inward concave arc structures, and the top end surface of the left support portion is lower than the top end surface of the right support portion.
- 4. The lithium battery packaging and pressing jig of claim 2, wherein the transition region includes a plurality of bumps having the same structure and being equidistantly disposed, the connection surface between the bumps is a th inclined surface inclined toward the second transition region, the longitudinal section of the bump is a right trapezoid structure, and the inclined surface of the bump is opposite to the second transition region.
- 5. The lithium battery pack pressing jig of claim 2, wherein the second transition zone includes a baffle, a second baffle and a third baffle, the baffle is on the right side of the accommodating zone, the second baffle is between the baffle and the third baffle, the top end surfaces of the second baffle and the third baffle are on the same horizontal line, and the top end surface of the baffle is lower than the top end surface of the second baffle.
- 6. The lithium battery packaging pressing jig of claim 2, wherein the pressing part is a th pressing strip, the th pressing strip is pressed on the end face of the th transition region, the second pressing part comprises a second pressing strip and a third pressing strip, the second pressing strip is arranged above the th baffle, the third pressing strip is arranged above the third baffle and contacts with the top end face of the third baffle, and the bottom end of the third pressing strip is of a comb-tooth structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921059706.XU CN210006839U (en) | 2019-07-09 | 2019-07-09 | lithium battery packaging and pressing jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921059706.XU CN210006839U (en) | 2019-07-09 | 2019-07-09 | lithium battery packaging and pressing jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210006839U true CN210006839U (en) | 2020-01-31 |
Family
ID=69310438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921059706.XU Expired - Fee Related CN210006839U (en) | 2019-07-09 | 2019-07-09 | lithium battery packaging and pressing jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210006839U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110197920A (en) * | 2019-07-09 | 2019-09-03 | 东莞市爱康电子科技有限公司 | A kind of lithium battery encapsulation tool for stitching |
-
2019
- 2019-07-09 CN CN201921059706.XU patent/CN210006839U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110197920A (en) * | 2019-07-09 | 2019-09-03 | 东莞市爱康电子科技有限公司 | A kind of lithium battery encapsulation tool for stitching |
| CN110197920B (en) * | 2019-07-09 | 2024-07-02 | 东莞市爱康智能技术股份有限公司 | Lithium battery packaging and pressing jig |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220321 Address after: 523000 Room 301, building 2, No. 16, BAXIN Road, Wanjiang street, Dongguan City, Guangdong Province Patentee after: Dongguan Aikang Intelligent Technology Co.,Ltd. Address before: 523000 factory building No.2, Beiya, No.3 Industrial Zone, Batou community, Wanjiang District, Dongguan City, Guangdong Province Patentee before: ALLEGRO TECHNOLOGY Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200131 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |