CN204558601U - A kind of there is heat sinking function change into/grading system - Google Patents
A kind of there is heat sinking function change into/grading system Download PDFInfo
- Publication number
- CN204558601U CN204558601U CN201520226533.1U CN201520226533U CN204558601U CN 204558601 U CN204558601 U CN 204558601U CN 201520226533 U CN201520226533 U CN 201520226533U CN 204558601 U CN204558601 U CN 204558601U
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- CN
- China
- Prior art keywords
- cabinet
- grading system
- moving assembly
- lithium battery
- sinking function
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- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- 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
Abstract
The utility model disclose a kind of there is heat sinking function change into/grading system, comprise cabinet, be arranged on lithium battery testing apparatus, charge and discharge device and the control unit in cabinet, the top of described cabinet is provided with the air pipe of a sealing, cabinet top board is provided with at least one ventilating opening, ventilating opening upper end is provided with fan, is drained in air pipe by fan by the heat in cabinet; At least one group of lithium battery testing apparatus is provided with in described cabinet, described lithium battery testing apparatus comprises support, and be movably arranged on the upper moving assembly of pedestal upper end and lower end and lower moving assembly respectively, be provided with one between upper moving assembly and lower moving assembly further for the clamp assemblies of placing battery container, described clamp assemblies is fixedly mounted on support.Above-mentionedly to change into/grading system except there is heat sinking function, also there is the features such as testing efficiency is high, reliability is strong.
Description
Technical field
The utility model relate to a kind of there is heat sinking function change into/grading system, belong to formation of Li-ion batteries technical field.
Background technology
Change in lithium ion battery production process, important step that partial volume operation is power consumption.The changing into of lithium battery, partial volume are mainly in formation cabinet, grading system complete, formation cabinet and its external and internal compositions of grading system basically identical, the main distinction is that in control unit, partial software program is different, therefore, namely a lot of manufacturer all by formation cabinet and grading system comprehensively in same cabinet, can change into/grading system.The changing into of lithium battery, partial volume operation have strict demand to ambient temperature, general environment temperature need control at 20 ~ 25 DEG C, and change into/grading system can produce a large amount of thermal currents in normal work, and hot-fluid forms circulation or eddy current in workshop, workshop condition temperature is made to reach 35 DEG C even more than 50 DEG C.Room conditioning will continue long-term work, the electric energy of at substantial to maintain required temperature (20 ~ 25 DEG C).In addition, much change at present/grading system test time, need to install each tested lithium battery manually, testing efficiency is very low.
In view of this, the present inventor studies this, develop specially a kind of there is heat sinking function change into/grading system, this case produces thus.
Utility model content
The purpose of this utility model is to provide one and has heat sinking function, and testing efficiency is high, reliability is strong changes into/grading system.
To achieve these goals, solution of the present utility model is:
A kind of there is heat sinking function change into/grading system, comprise cabinet, be arranged on lithium battery testing apparatus, charge and discharge device and the control unit in cabinet, the top of described cabinet is provided with the air pipe of a sealing, cabinet top board is provided with at least one ventilating opening, ventilating opening upper end is provided with fan, is drained in air pipe by fan by the heat in cabinet; At least one group of lithium battery testing apparatus is provided with in described cabinet, described lithium battery testing apparatus comprises support, and be movably arranged on the upper moving assembly of pedestal upper end and lower end and lower moving assembly respectively, be provided with one between upper moving assembly and lower moving assembly further for the clamp assemblies of placing battery container, described clamp assemblies is fixedly mounted on support.
As preferably, describedly to change into/cabinet inside is divided into multiple test cell by dividing plate by grading system up and down, and the little indoor of each test are provided with at least 1 group lithium battery testing apparatus side by side, and test cell is provided with test gate, described test gate adopts clear glass, is convenient to observe inner case.
As preferably, described upper moving assembly and lower moving assembly include an expansion link, the bottom of described expansion link is provided with an electrode fixed head, the top of expansion link is connected with cylinder piston rod, described electrode fixed head is provided with several electrode contact heads, is made the electrode contact head move toward one another of installing up and down by expansion link.
As preferably, described clamp assemblies comprises one and is fixed on base plate on support, and being arranged on the side plate of base plate both sides, the side plate of described base plate and both sides is combined to form the test trough of a placing battery container, and described base plate is provided with several and electrode contact head through hole one to one.
As preferably, the rear end of described clamp assemblies base plate is provided with one limiting plate/guide vane end stop further, for limiting the position of battery case, and the one_to_one corresponding of both guarantees through hole.
As preferably, described battery case comprises base, and described base is provided with multiple holddown groove for placing lithium battery, and the bottom of described holddown groove is provided with and clamp assemblies base plate through hole one to one.
As preferably, before and after described battery case base, be provided with leader further, for being advanced by battery case or pull-out test trough.
Above-mentioned have the changing into of heat sinking function/grading system when using, first lithium battery is sequentially arranged in the holddown groove of battery case, then battery case is pushed in test trough, by the action of control unit control cylinder, the cylinder piston rod of upper moving assembly moves downward, until top electrode contact head touches the electrode of lithium battery upper end, simultaneously, the cylinder piston rod of lower moving assembly moves upward, bottom electrode contact head passes the through hole on clamp assemblies base plate, battery case base successively, until touch the electrode of lithium battery lower end; After lithium battery testing apparatus to coordinate with each lithium battery and assembles, control unit controls charge and discharge device and starts action, lithium battery is charged, discharges, finally realize the changing into of lithium battery, partial volume, the heat produced changing into, in partial volume process, is drained on air pipe by the fan at top.
Compared with prior art, above-mentioned have the changing into of heat sinking function/grading system tool and have the following advantages:
1, cabinet top is provided with fan and air pipe, in time the heat in cabinet can be discharged, ensure the reliability of test, and multiplely to change into/heat that grading system is discharged is brought together by air pipe, concentrate and be discharged to outside, workshop, greatly reduce the work load of room conditioning, air conditioning energy consumption more than 70% can be saved; And the heat of discharging can be applied to and needs, on the device of heat, to make energy recycling;
2, lithium battery testing apparatus adopts the electrode contact head that can move up and down, and once can test multiple lithium battery simultaneously, and contact is reliable, ensures test mass;
3, adopt moveable battery case, lithium battery is placed more convenient, quick.
Below in conjunction with drawings and the specific embodiments, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 be the present embodiment change into/grading system structural representation;
Fig. 2 be the present embodiment change into/grading system air pipe partial sectional view;
Fig. 3 be the present embodiment change into/grading system lithium battery testing apparatus stereogram (battery case does not load);
Fig. 4 be the present embodiment change into/grading system lithium battery testing apparatus stereogram (battery case loading);
Fig. 5 be the present embodiment change into/grading system lithium battery testing apparatus end view (battery case loading).
Embodiment
As shown in Figure 1-2, a kind of there is heat sinking function change into/grading system, comprise cabinet 1, be arranged on lithium battery testing apparatus 2, charge and discharge device and the control unit in cabinet 1, the top of described cabinet 1 is provided with the air pipe 11 of a sealing, cabinet 1 top board is provided with at least one ventilating opening, and ventilating opening upper end is provided with fan 12, is drained in air pipe 11 by the heat in cabinet 1 by fan 12.Cabinet 1 top is provided with fan 12 and air pipe 11, can be discharged by the heat in cabinet 1 in time on the one hand, ensure the reliability of test; On the other hand multiplely to change into/heat that grading system is discharged is brought together by air pipe 11, concentrate and be discharged to outside, workshop, greatly reduce the work load of room conditioning, air conditioning energy consumption more than 70% can be saved, and the heat of discharging can be applied to and needs, on the device of heat, to make energy recycling.
At least one group of lithium battery testing apparatus 2 is provided with in described cabinet 1, in the present embodiment, describedly to change into/cabinet inside is divided into multiple test cell 13 by dividing plate by grading system up and down, the testing apparatus of group lithium battery more than 3 groups is provided with side by side in each test cell 13, test cell 13 is provided with test gate 14, described test gate 14 generally adopts clear glass, is convenient to observe inner case.
As in Figure 3-5, described lithium battery testing apparatus 2 comprises support 21, and be movably arranged on the upper moving assembly 22 of support 21 top and bottom and lower moving assembly 23 respectively, one is provided with further for the clamp assemblies 24 of placing battery container 25 between upper moving assembly 22 and lower moving assembly 23, described clamp assemblies 24 fixedly mounts on the stent 21, and described support 21 is fixedly mounted on the dividing plate 15 of cabinet 1.In the present embodiment, described upper moving assembly 22 and lower moving assembly 23 structure basically identical, below for upper moving assembly is that example is described, described upper moving assembly 22 comprises expansion link 221 on, the lower end of described upper expansion link 221 is provided with a top electrode fixed head 222, the top of upper expansion link 221 is connected with the piston rod of upper cylinder 223, described top electrode fixed head 222 is provided with several top electrode contact heads 224, moves under making top electrode contact head 224 phase by upper expansion link 221.In like manner, described lower moving assembly 23 comprises and the lower expansion link 231 of upper moving assembly specular, bottom electrode fixed head 232, lower cylinder 233 and bottom electrode contact head 234.Lithium battery testing apparatus 2 adopts the electrode contact head moved up and down, and once can test multiple lithium battery simultaneously, and contact is reliable, ensures test mass.
Described clamp assemblies 24 comprises a fixing base plate 241 on the stent 21, and be arranged on the side plate 242 of base plate 241 both sides, the side plate 242 of described base plate 241 and both sides is combined to form the test trough 243 of a placing battery container 25, and described base plate 241 is provided with several and lower motor contact head 234 through hole one to one.The rear end of base plate 241 is provided with one limiting plate/guide vane end stop further, for limiting the position of battery case 25, and the one_to_one corresponding of both guarantees through hole.
Described battery case 25 comprises base 251, and described base 251 is provided with multiple holddown groove 252 for placing lithium battery, and the bottom of described holddown groove 252 is provided with and clamp assemblies base plate 241 through hole one to one.
Leader 253 is provided with further, for battery case 25 is advanced or pull out test trough 243 before and after described battery case base 251.Adopt moveable battery case 25, lithium battery is placed more convenient, quick.
Above-mentioned have the changing into of heat sinking function/grading system when using, first lithium battery is sequentially arranged in the holddown groove 252 of battery case 25, then battery case is pushed in test trough 243, upper cylinder 223 action is controlled by control unit, cylinder 223 piston rod of upper moving assembly 22 moves downward, until top electrode contact head 224 touches the electrode of lithium battery upper end, simultaneously, cylinder 233 piston rod of lower moving assembly 23 moves upward, bottom electrode contact head 234 is successively through clamp assemblies base plate 241, through hole on battery case base 241, until touch the electrode of lithium battery lower end, after lithium battery testing apparatus 2 to coordinate with each lithium battery and assembles, control unit controls charge and discharge device and starts action, lithium battery is charged, discharges, finally realize the changing into of lithium battery, partial volume, the heat produced changing into, in partial volume process, is drained on air pipe 11 by the fan 12 at top.
Above-described embodiment and graphic and non-limiting product form of the present utility model and style, any person of an ordinary skill in the technical field, to its suitable change done or modification, all should be considered as not departing from patent category of the present utility model.
Claims (7)
1. one kind there is heat sinking function change into/grading system, it is characterized in that: comprise cabinet, be arranged on lithium battery testing apparatus, charge and discharge device and the control unit in cabinet, the top of described cabinet is provided with the air pipe of a sealing, cabinet top board is provided with at least one ventilating opening, ventilating opening upper end is provided with fan, is drained in air pipe by fan by the heat in cabinet; At least one group of lithium battery testing apparatus is provided with in described cabinet, described lithium battery testing apparatus comprises support, and be movably arranged on the upper moving assembly of pedestal upper end and lower end and lower moving assembly respectively, be provided with one between upper moving assembly and lower moving assembly further for the clamp assemblies of placing battery container, described clamp assemblies is fixedly mounted on support.
2. as claimed in claim 1 a kind of there is heat sinking function change into/grading system, it is characterized in that: described in change into/cabinet inside is divided into multiple test cell by dividing plate by grading system up and down, the little indoor of each test are provided with at least 1 group lithium battery testing apparatus side by side, test cell is provided with test gate, and described test gate adopts clear glass.
3. as claimed in claim 1 a kind of there is heat sinking function change into/grading system, it is characterized in that: described upper moving assembly and lower moving assembly include an expansion link, the bottom of described expansion link is provided with an electrode fixed head, the top of expansion link is connected with cylinder piston rod, if described electrode fixed head is provided with a bar electrode contact head, made the electrode contact head move toward one another of installing up and down by expansion link.
4. as claimed in claim 1 a kind of there is heat sinking function change into/grading system, it is characterized in that: described clamp assemblies comprises one and is fixed on base plate on support, and be arranged on the side plate of base plate both sides, the side plate of described base plate and both sides is combined to form the test trough of a placing battery container, and described base plate is provided with several and motor contact head through hole one to one.
5. as claimed in claim 4 a kind of there is heat sinking function change into/grading system, it is characterized in that: the rear end of described clamp assemblies base plate is provided with one limiting plate/guide vane end stop further.
6. as claimed in claim 1 a kind of there is heat sinking function change into/grading system, it is characterized in that: described battery case comprises base, described base is provided with multiple holddown groove for placing lithium battery, and the bottom of described holddown groove is provided with and clamp assemblies base plate through hole one to one.
7. as claimed in claim 6 a kind of there is heat sinking function change into/grading system, it is characterized in that: before and after described battery case base, be provided with leader further, for battery case being advanced or pull-out test trough.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520226533.1U CN204558601U (en) | 2015-04-15 | 2015-04-15 | A kind of there is heat sinking function change into/grading system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520226533.1U CN204558601U (en) | 2015-04-15 | 2015-04-15 | A kind of there is heat sinking function change into/grading system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204558601U true CN204558601U (en) | 2015-08-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520226533.1U Expired - Fee Related CN204558601U (en) | 2015-04-15 | 2015-04-15 | A kind of there is heat sinking function change into/grading system |
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| CN (1) | CN204558601U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104810558A (en) * | 2015-04-15 | 2015-07-29 | 浙江金开来新能源科技有限公司 | Formation/capacity grading cabinet with heat dissipation function |
| CN110687454A (en) * | 2016-08-30 | 2020-01-14 | 辛钧意 | Lithium electricity detects two plate structure presses |
-
2015
- 2015-04-15 CN CN201520226533.1U patent/CN204558601U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104810558A (en) * | 2015-04-15 | 2015-07-29 | 浙江金开来新能源科技有限公司 | Formation/capacity grading cabinet with heat dissipation function |
| CN110687454A (en) * | 2016-08-30 | 2020-01-14 | 辛钧意 | Lithium electricity detects two plate structure presses |
| CN110687453A (en) * | 2016-08-30 | 2020-01-14 | 辛钧意 | Lithium electricity detects two plate structure presses |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 Termination date: 20180415 |