CN111403811B - Polymer lithium battery divides appearance cabinet - Google Patents
Polymer lithium battery divides appearance cabinet Download PDFInfo
- Publication number
- CN111403811B CN111403811B CN201911100885.1A CN201911100885A CN111403811B CN 111403811 B CN111403811 B CN 111403811B CN 201911100885 A CN201911100885 A CN 201911100885A CN 111403811 B CN111403811 B CN 111403811B
- Authority
- CN
- China
- Prior art keywords
- battery
- cabinet body
- polymer lithium
- air
- lithium 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.)
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Links
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 15
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 15
- 229920000642 polymer Polymers 0.000 title claims abstract description 15
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 14
- 229910052802 copper Inorganic materials 0.000 claims description 14
- 239000010949 copper Substances 0.000 claims description 14
- 238000001125 extrusion Methods 0.000 claims description 7
- 238000006073 displacement reaction Methods 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000005086 pumping Methods 0.000 claims description 2
- 230000006978 adaptation Effects 0.000 claims 2
- 230000037431 insertion Effects 0.000 claims 2
- 238000003780 insertion Methods 0.000 claims 2
- 230000001174 ascending effect Effects 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 abstract description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method 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
-
- 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)
- Battery Mounting, Suspending (AREA)
Abstract
The invention discloses a polymer lithium battery capacity-dividing cabinet, and relates to the technical field of capacity-dividing cabinets; the battery clamping device comprises a cabinet body, a plurality of supporting plates, a plurality of plastic sucking boxes placed on the upper sides of the supporting plates and used for placing batteries, a plurality of clamping heads located on the cabinet body and used for clamping lugs of the batteries, a plurality of vertically placed screw rods penetrating through the supporting plates and adjusting sleeves propping against the lower sides of the supporting plates, wherein the adjusting sleeves are in threaded connection with the screw rods, and the screw rods are connected to the cabinet body. The battery is placed in the plastic uptake box, then the plastic uptake box is placed on the supporting plate, the adjusting sleeve is rotated according to the height of the lug of the battery, so that the height of the supporting plate is adjusted, the height of the lug is matched with the height of the clamping head, the lug is prevented from being clamped and bent when the height is inconsistent, in addition, the plastic uptake box divides the plurality of batteries at one time, and the efficiency is high.
Description
Technical Field
The invention belongs to the technical field of capacity-dividing cabinets, and particularly relates to a polymer lithium battery capacity-dividing cabinet.
Background
The battery has various shapes, such as column and flat, for flat battery, its corresponding separate appearance cabinet includes the cabinet body, layer board, the chuck that is located the utmost point ear of battery that is used for centre gripping on the cabinet body, and the chuck is the rigid coupling on the cabinet body, and the battery is placed on the layer board, but, the thickness of battery often is different, for thick battery, after the battery was placed on the layer board, the height of its utmost point ear can be higher than the height of chuck, if at this time with utmost point ear clamp on the chuck firmly, the utmost point ear can become curved, can harm the battery.
Disclosure of Invention
The invention aims to overcome the defect of bending of a tab in the prior art, and provides a polymer lithium battery capacity-dividing cabinet, wherein the tab cannot bend.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a polymer lithium cell divides appearance cabinet, includes the cabinet body, still includes a plurality of layer boards, a plurality of plastic uptake box that is used for placing the battery of placing in the layer board upside, a plurality of chuck that are located the utmost point ear of centre gripping battery on the cabinet body, a plurality of vertical screw that pass the layer board of placing, support the adjustment sleeve who leans on the layer board downside, adjustment sleeve and screw threaded connection, screw connection is on the cabinet body. The battery is placed in the plastic uptake box, then the plastic uptake box is placed on the supporting plate, the adjusting sleeve is rotated according to the height of the lug of the battery, so that the height of the supporting plate is adjusted, the height of the lug is matched with the height of the clamping head, the lug is prevented from being clamped and bent when the height is inconsistent, in addition, the plastic uptake box divides the plurality of batteries at one time, and the efficiency is high.
Preferably, the cabinet body comprises a left cabinet body and a right cabinet body, the supporting plate is positioned between the left cabinet body and the right cabinet body, the front side and the rear side of the left cabinet body are both provided with the lead screw, and the front side and the rear side of the right cabinet body are both provided with the lead screw. The structure is simple.
Preferably, the clamping head comprises a lower clamping piece propped against the lower side of the pole lug, an upper clamping piece positioned above the pole lug and a cylinder positioned on the cabinet body and used for lifting the upper clamping piece, wherein the lower clamping piece is fixedly connected on the cabinet body, and the upper clamping piece is in sliding connection with the cabinet body. The structure is simple.
Preferably, one part of the clamping heads is positioned on one side of the left cabinet body, which is close to the right cabinet body, and the other part of the clamping heads is positioned on one side of the right cabinet body, which is close to the left cabinet body, the plastic sucking box comprises a bottom plate, a plurality of battery grooves matched with batteries are arranged on the bottom plate, the battery grooves are divided into left and right rows, and a groove for passing through a lug is formed in one side, away from the other row of battery grooves, of any one row of battery grooves. Double rows of capacity division are adopted, and the capacity division efficiency is high.
Preferably, an air bag is arranged in the battery groove, an extruding plate is arranged on the upper side of the air bag, an air passage is arranged on the lower side of the bottom plate, an air outlet is arranged on the air bag and communicated with the air passage, a sliding groove is arranged in the middle of the air passage, a cutting plate for cutting off the air passage is connected in a sliding manner in the sliding groove, a spring for pushing the cutting plate to the air passage is arranged in the sliding groove, a sliding rod is inserted into the lower side of the lug in the groove, a switch rod is arranged at the lower end of the sliding rod, one end of the switch rod is fixedly connected onto the sliding rod, a hook is arranged at the other end of the switch rod, a hook groove matched with the hook is formed in the lower side of the cutting plate, a second spring for applying upward elastic force to the switch rod is arranged on the lower side of the switch rod, a pull rod is fixedly connected with one end of the cutting plate away from the air passage, and the end of the pull rod is exposed on one side of the bottom plate. When the tabs are propped against the bottom of the groove, the air passage is blocked by the blocking plate in time, the air bag is prevented from being deformed continuously, and each tab is propped against the bottom of the groove, so that the heights of the tabs are unified automatically.
Preferably, the lower side of the extrusion plate is provided with a guide mechanism, the guide mechanism penetrates through the air bag, the top end of the guide mechanism is connected to the extrusion plate, the bottom end of the guide mechanism is connected to the bottom of the battery groove, the guide mechanism comprises a guide sleeve and a guide rod, the top end of the guide sleeve is connected to the extrusion plate, the bottom end of the guide rod is connected to the bottom of the battery groove, and the top end of the guide rod is inserted into the guide sleeve and is in sliding connection with the guide sleeve. So that the squeeze plate is stably lifted.
Preferably, the bottom end of the air passage is provided with an air pumping groove which is convenient for the air pipe of the air pump to be inserted. The air bag is convenient to be inflated.
Preferably, the clamping head comprises a copper terminal abutting against the upper side of the lug and a linear displacement device connected to the copper terminal and used for lifting the copper terminal. The structure is simple.
Preferably, the linear displacement device is a cylinder or a linear motor. Simple structure, convenient purchase.
The beneficial effects of the invention are as follows: the lug of the invention can not bend, is suitable for batteries with different thicknesses, and is convenient to use.
Drawings
FIG. 1 is a schematic diagram of example 1;
FIG. 2 is an enlarged view at A of FIG. 1;
fig. 3 is a front view of embodiment 1;
FIG. 4 is an enlarged view at B of FIG. 3;
FIG. 5 is a schematic view of a blister pack;
FIG. 6 is an enlarged view at C of FIG. 5;
FIG. 7 is a top view of the blister pack;
FIG. 8 is a schematic view of a plastic suction box with batteries of different thickness placed thereon;
fig. 9 is a schematic view of the chuck of example 2.
In the figure: the novel multifunctional air conditioner comprises a cabinet body 1, a lead screw 2, a supporting plate 3, a battery 4, a plastic sucking box 5, a pole lug 6, a left cabinet body 7, a right cabinet body 8, a lower clamping piece 9, an upper clamping piece 10, an air cylinder 11, a bottom plate 12, a battery groove 13, a groove 14, an air bag 15, a squeeze plate 16, an air channel 17, an air outlet 18, a slide groove 19, a cutting plate 20, a sliding rod 21, a switch rod 22, a hook 23, a hook groove 24, a pull rod 25, a guide sleeve 26, a guide rod 27, an inflation groove 28, an adjusting sleeve 29 and a copper terminal 30.
Detailed Description
The invention is further described in detail below with reference to the attached drawings and detailed description:
example 1:
referring to fig. 1 to 8, a polymer lithium battery container cabinet comprises a cabinet body 1, a plurality of supporting plates 3, a plurality of plastic suction boxes 5 placed on the upper sides of the supporting plates and used for placing batteries 4, a plurality of chucks positioned on the cabinet body 1 and used for clamping lugs 6 of the batteries 4, a plurality of vertically placed lead screws 2 penetrating through the supporting plates 3, and an adjusting sleeve 29 abutted against the lower sides of the supporting plates, wherein the adjusting sleeve 29 is in threaded connection with the lead screws 2, and the lead screws 2 are connected to the cabinet body 1; the cabinet body 1 comprises a left cabinet body 7 and a right cabinet body 8, the supporting plates are positioned between the left cabinet body 7 and the right cabinet body 8, the front side and the rear side of the left cabinet body 7 are respectively provided with the lead screw 2, and the front side and the rear side of the right cabinet body 8 are respectively provided with the lead screw 2; the clamping head comprises a lower clamping piece 9 propped against the lower side of the pole lug 6, an upper clamping piece 10 positioned above the pole lug 6 and an air cylinder 11 positioned on the cabinet body 1 and used for lifting the upper clamping piece 10, wherein the lower clamping piece 9 is fixedly connected to the cabinet body 1, and the upper clamping piece 10 is in sliding connection with the cabinet body 1; one part of clamping heads is positioned at one side of the left cabinet body 7, which is close to the right cabinet body 8, the other part of clamping heads is positioned at one side of the right cabinet body 8, which is close to the left cabinet body 7, the plastic suction box 5 comprises a bottom plate 12, a plurality of battery grooves 13 which are matched with the batteries 4 are arranged on the bottom plate 12, the battery grooves 13 are divided into left and right two rows, and a groove 14 for passing through the lugs 6 is arranged at one side of any row of battery grooves 13, which is far away from the other row of battery grooves 13; an air bag 15 is arranged in the battery groove 13, an extrusion plate 16 is arranged on the upper side of the air bag 15, an air passage 17 is arranged on the lower side of the bottom plate 12, and an inflation groove 28 which is convenient for the air pipe of the inflator to be inserted is arranged at the bottom end of the air passage 17; the air bag 15 is provided with an air outlet 18, the air outlet 18 is communicated with the air passage 17, a sliding groove 19 is arranged in the middle of the air passage 17, a cutting board 20 for cutting off the air passage 17 is connected in a sliding way in the sliding groove 19, a spring for pushing the cutting board 20 to the air passage 17 is arranged in the sliding groove 19, a sliding rod 21 is inserted into the lower side of the lug 6 of the groove 14, the lower end of the sliding rod 21 is provided with a switch rod 22, one end of the switch rod 22 is fixedly connected to the sliding rod 21, the other end of the switch rod 22 is provided with a hook 23, the lower side of the cutting board 20, close to one end of the sliding rod 21, is provided with a hook groove 24 matched with the hook 23, the hook 23 is matched with the hook groove 24, a second spring for applying upward elastic force to the switch rod 22 is arranged on the lower side of the switch rod 22, one end of the cutting board 20, which is far away from the air passage 17, is fixedly connected with a pull rod 25, and the end of the pull rod 25 is exposed on one side of the bottom plate 12; the stripper plate 16 downside is equipped with guiding mechanism, guiding mechanism passes gasbag 15, guiding mechanism top is connected on stripper plate 16, guiding mechanism bottom is connected at the tank bottom of battery jar 13, guiding mechanism includes uide bushing 26, guide bar 27, uide bushing 26 top is connected on stripper plate 16, the bottom of battery jar 13 is connected to the guide bar 27 bottom, uide bar 27 top inserts uide bushing 26 and with uide bushing 26 sliding connection.
Principles of the embodiment:
for the battery with uniform thickness, the battery is placed in the battery groove, then the whole plastic uptake box is placed on the supporting plate, at the moment, the adjusting sleeve 29 is rotated, the adjusting sleeve 29 moves up and down on the lead screw, the lower side of the tab of the battery just abuts against the lower clamping piece 9, at the moment, the air cylinder operates, the upper clamping piece 10 moves downwards, the tab of the battery is finally clamped, and after capacity division, the clamping head loosens the tab, and the plastic uptake box 5 is taken down.
For the battery with non-uniform thickness, when putting into the in-process of battery jar, the battery extrudes the stripper plate 16, stripper plate 16 extrudees the gasbag downwards, the gas in the gasbag 15 goes out through the air flue, the gasbag volume reduces, along with the gasbag reduces, the stripper plate slowly moves downwards, i.e. the utmost point ear slowly moves to slide bar 21, finally, utmost point ear extrudes slide bar 21, slide bar 21 moves downwards, switch lever 22 moves downwards, when utmost point ear supports the tank bottom of recess 14, the hook breaks away with the hook groove, under the effect of spring, the deflector 20 moves towards the air flue, deflector 20 cuts the air flue, the inside gas of gasbag can not reduce any more, at this moment, the distance of stripper plate to the notch of battery jar is fixed, with this kind push away, put into the battery jar with each battery with different thickness respectively, because the utmost point ear of every battery all supports the tank bottom of recess of leaning on, therefore the high coincidence of utmost point ear, make things convenient for the chuck centre gripping, realize the function of automatic alignment utmost point ear.
After the capacity is divided, the battery is taken out, the pull rod is pulled, the hook is matched with the hook groove again, and then the air pipe of the inflator is inserted into the inflating groove 28 to inflate the air bag, so that the capacity can be divided conveniently next time.
Example 2:
referring to fig. 9, this embodiment differs from embodiment 1 in that the chuck includes a copper terminal abutted against the upper side of the tab, a linear displacement device connected to the copper terminal for lifting the copper terminal; the linear displacement device is an air cylinder or a linear motor. The single copper terminal is connected with the lug, a clamping connection mode is replaced, the air cylinder or the linear motor operates to drive the copper terminal to move downwards, and when the copper terminal abuts against the lug, the copper terminal and the lug are connected.
Claims (8)
1. The utility model provides a polymer lithium cell divides appearance cabinet, includes the cabinet body, and its characterized in that still includes a plurality of layer boards, a plurality of plastic uptake box that is used for placing the battery of placing in the layer board upside, a plurality of chuck that is located the cabinet body and is used for holding the utmost point ear of battery, a plurality of vertical screw that passes the layer board, the adjustment sleeve that supports and lean on the layer board downside of placing, adjustment sleeve and screw threaded connection, screw connection is on the cabinet body, plastic uptake box includes the bottom plate, be equipped with a plurality of battery jar with the battery adaptation on the bottom plate, the battery jar divide into left and right sides two rows, arbitrary one row of battery jar is kept away from another row battery jar one side and is equipped with the recess that is used for through the utmost point ear, be equipped with the gasbag in the battery jar, the gasbag upside is equipped with the stripper plate, the bottom plate downside is equipped with the air flue, the utility model discloses a gas-cooled down type air conditioner, including the gasbag, be equipped with the gas outlet on the gasbag, gas outlet and air flue intercommunication, be equipped with the spout in the middle of the air flue, sliding connection has the board that cuts that is used for cutting the air flue in the spout, be equipped with the spring that is used for pushing off the board to the air flue in the spout, the recess is equipped with the slide bar at the utmost point ear downside insertion, the slide bar lower extreme is equipped with the switch lever, switch lever one end rigid coupling is on the slide bar, the switch lever other end is equipped with the hook, the downside that cuts the board and is close to the one end of slide bar is equipped with the hook groove with the hook adaptation, the hook cooperates with the hook groove, the switch lever downside is equipped with the second spring that is used for applys ascending elasticity to the switch lever, it has the pull rod to keep away from air flue one end rigid coupling to cut off the board, the pull rod tip exposes in bottom plate one side.
2. The polymer lithium battery separate container cabinet according to claim 1, wherein the cabinet body comprises a left cabinet body and a right cabinet body, the supporting plate is located between the left cabinet body and the right cabinet body, the lead screw is arranged on the front side and the rear side of the left cabinet body, and the lead screw is arranged on the front side and the rear side of the right cabinet body.
3. The polymer lithium battery container according to claim 1 or 2, wherein the clamping head comprises a lower clamping piece propped against the lower side of the pole lug, an upper clamping piece positioned above the pole lug, and a cylinder positioned on the container body and used for lifting the upper clamping piece, the lower clamping piece is fixedly connected on the container body, and the upper clamping piece is in sliding connection with the container body.
4. The polymer lithium battery container according to claim 2, wherein a part of the clamping heads are positioned on one side of the left container body close to the right container body, and the other part of the clamping heads are positioned on one side of the right container body close to the left container body.
5. The polymer lithium battery container according to claim 1, wherein the lower side of the extrusion plate is provided with a guide mechanism, the guide mechanism penetrates through the air bag, the top end of the guide mechanism is connected to the extrusion plate, the bottom end of the guide mechanism is connected to the bottom of the battery groove, the guide mechanism comprises a guide sleeve and a guide rod, the top end of the guide sleeve is connected to the extrusion plate, the bottom end of the guide rod is connected to the bottom of the battery groove, and the top end of the guide rod is inserted into the guide sleeve and is in sliding connection with the guide sleeve.
6. The polymer lithium battery container according to claim 1, wherein the bottom end of the air passage is provided with an air pumping groove for facilitating the insertion of an air pipe of the air pump.
7. The polymer lithium battery cabinet according to claim 1, wherein the clamping head comprises a copper terminal abutting against the upper side of the tab, and a linear displacement device connected to the copper terminal for lifting the copper terminal.
8. The polymer lithium battery container according to claim 7, wherein the linear displacement device is a cylinder or a linear motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911100885.1A CN111403811B (en) | 2019-11-12 | 2019-11-12 | Polymer lithium battery divides appearance cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911100885.1A CN111403811B (en) | 2019-11-12 | 2019-11-12 | Polymer lithium battery divides appearance cabinet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111403811A CN111403811A (en) | 2020-07-10 |
| CN111403811B true CN111403811B (en) | 2023-10-31 |
Family
ID=71432246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911100885.1A Active CN111403811B (en) | 2019-11-12 | 2019-11-12 | Polymer lithium battery divides appearance cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111403811B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202839857U (en) * | 2012-10-23 | 2013-03-27 | 湖南丰源业翔晶科新能源股份有限公司 | Battery tray used for soft package secondary battery charging and discharging device |
| CN203039026U (en) * | 2012-12-28 | 2013-07-03 | 深圳市沃特玛电池有限公司 | Clamping device of battery capacity grading cabinet |
| CN204029935U (en) * | 2014-07-28 | 2014-12-17 | 深圳市倍特力电池有限公司 | A kind of soft-package battery forming and capacity dividing cabinet |
| CN206059556U (en) * | 2016-09-30 | 2017-03-29 | 广州市立强仪器科技有限公司 | A kind of battery grading system |
| CN206585011U (en) * | 2017-04-02 | 2017-10-24 | 贵阳安达科技能源有限公司 | A kind of soft-package battery electrode foil chemical reaction shelf |
| CN209374521U (en) * | 2019-01-22 | 2019-09-10 | 惠州市轻益科技有限公司 | A kind of intensive battery grading system |
-
2019
- 2019-11-12 CN CN201911100885.1A patent/CN111403811B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202839857U (en) * | 2012-10-23 | 2013-03-27 | 湖南丰源业翔晶科新能源股份有限公司 | Battery tray used for soft package secondary battery charging and discharging device |
| CN203039026U (en) * | 2012-12-28 | 2013-07-03 | 深圳市沃特玛电池有限公司 | Clamping device of battery capacity grading cabinet |
| CN204029935U (en) * | 2014-07-28 | 2014-12-17 | 深圳市倍特力电池有限公司 | A kind of soft-package battery forming and capacity dividing cabinet |
| CN206059556U (en) * | 2016-09-30 | 2017-03-29 | 广州市立强仪器科技有限公司 | A kind of battery grading system |
| CN206585011U (en) * | 2017-04-02 | 2017-10-24 | 贵阳安达科技能源有限公司 | A kind of soft-package battery electrode foil chemical reaction shelf |
| CN209374521U (en) * | 2019-01-22 | 2019-09-10 | 惠州市轻益科技有限公司 | A kind of intensive battery grading system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111403811A (en) | 2020-07-10 |
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