CN112255551A - Water-cooled secondary battery test all-in-one - Google Patents
Water-cooled secondary battery test all-in-one Download PDFInfo
- Publication number
- CN112255551A CN112255551A CN202011112243.6A CN202011112243A CN112255551A CN 112255551 A CN112255551 A CN 112255551A CN 202011112243 A CN202011112243 A CN 202011112243A CN 112255551 A CN112255551 A CN 112255551A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- water
- probe
- secondary battery
- smelting tool
- 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.)
- Pending
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 22
- 238000001816 cooling Methods 0.000 claims abstract description 13
- 238000003723 Smelting Methods 0.000 claims abstract 8
- 239000000523 sample Substances 0.000 claims description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 6
- 230000017525 heat dissipation Effects 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 230000002349 favourable effect Effects 0.000 abstract description 4
- 238000013461 design Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/378—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC] specially adapted for the type of battery or accumulator
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20218—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures
- H05K7/20272—Accessories for moving fluid, for expanding fluid, for connecting fluid conduits, for distributing fluid, for removing gas or for preventing leakage, e.g. pumps, tanks or manifolds
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
- H05K7/20509—Multiple-component heat spreaders; Multi-component heat-conducting support plates; Multi-component non-closed heat-conducting structures
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Thermal Sciences (AREA)
- General Physics & Mathematics (AREA)
- Secondary Cells (AREA)
Abstract
The invention relates to the technical field of battery testing, solves the problems of large occupied space and high production cost of a traditional battery testing all-in-one machine, and particularly relates to a water-cooled secondary battery testing all-in-one machine. Comprises a jig frame; the last fixed surface of smelting tool frame is connected with power supply unit, the anodal module of inside wall fixedly connected with of power supply unit, the inboard top fixedly connected with cylinder of smelting tool frame, cylinder bottom fixedly connected with fixed plate, the last fixed surface of fixed plate is connected with negative pole module, inside sliding connection has the tray on the bracing piece of smelting tool frame, fixedly connected with stopper on the bracing piece of smelting tool frame, this structural design has reduced the occupation space of equipment, has reduced manufacturing cost to through set up the water-cooling board on the control panel, adopt the water-cooling heat dissipation, be favorable to the whole accuse temperature of factory building on the one hand, on the other hand is favorable to the heat dissipation of equipment, guarantees product quality.
Description
Technical Field
The invention relates to the technical field of battery testing, solves the problems of large occupied space and high production cost of a traditional battery testing all-in-one machine, and particularly relates to a water-cooled secondary battery testing all-in-one machine.
Background
In the production of lithium batteries, the batteries need to be charged and discharged for testing, and the battery testing equipment mainly comprises a power supply part and a battery clamping jig. The power supply part is responsible for supplying power, and the tool is responsible for clamping the positive and negative poles of the battery. The power supply part is respectively connected to the positive pole and the negative pole of the jig through cables to realize charging and discharging.
And the power supply part and the jig in the traditional test equipment are separately arranged, the space utilization rate of the equipment is low, a large number of butt-joint cables are required, and the relative cost is high. The heat dissipation of a control panel in the equipment mostly adopts an air-cooled heat dissipation mode, and the generated hot air is intensively discharged, so that the temperature control of a workshop is influenced. The water-cooled secondary battery testing all-in-one machine provided by the invention can solve the problems of large occupied space and high production cost of the traditional battery testing all-in-one machine, and the temperature control of a workshop cannot be influenced by adopting a water-cooling heat dissipation mode.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides temperature control of a workshop, and achieves the purposes of reducing the occupied space of equipment and reducing the production cost.
(II) technical scheme
In order to realize the technical problem, the invention provides the following technical scheme: a water-cooled secondary battery test all-in-one machine comprises a jig frame; the upper surface of the jig frame is fixedly connected with a power supply part, the inner side wall of the power supply part is fixedly connected with an anode module, the inner side top of the jig frame is fixedly connected with a cylinder, the bottom of the cylinder is fixedly connected with a fixed plate, the upper surface of the fixed plate is fixedly connected with a cathode module, the upper surface of the cathode module is fixedly connected with a probe, a support block is connected on a support rod of the jig frame in a sliding manner, a limit block is fixedly connected on the support rod of the jig frame, a battery tray is placed on the surface of the support block, the anode module comprises a shell, a control panel is fixedly connected with the inner side wall of the shell, a water cooling plate is fixedly connected with the inner side wall of the control panel, a connector is fixedly connected with the outer surface of the control panel, a drain pipe and a water inlet pipe are fixedly connected with the right side wall, the probe card comprises a probe plate and is characterized in that the upper surface of the probe plate is fixedly connected with a connector base and a probe sleeve, the upper surface of the probe plate is fixedly connected with a left fixed code and a right fixed code, and a probe is inserted in the probe sleeve.
Furthermore, the outer surface of the power supply part is fixedly connected with one end of a negative cable in an inserting mode, and the other end of the cable is fixedly connected with the outer surface of the negative module in an inserting mode.
Further, the right side wall of left side fixed code contacts with the left side wall of shell, the left side wall of right side fixed code contacts with the right side wall of shell.
Furthermore, the number of the supporting blocks and the limiting blocks is four, and the bottoms of the supporting blocks are in contact with the tops of the limiting blocks.
Further, the fixed plate is connected to the support rod of the jig frame in a sliding mode.
(III) advantageous effects
The invention provides a water-cooled secondary battery testing all-in-one machine, which has the following beneficial effects:
1. the structure of the invention is improved, the power supply part and the battery jig are designed into an integrated structure, wherein the power supply part and the anode module are integrated together, the use of an anode cable is saved, only a negative probe card needs to be connected in the equipment, the required negative cable is extremely short, most of the negative cable is saved, the structural design reduces the occupied space of the equipment, the space cost of a factory building is saved, the use of the cable is structurally reduced, the production cost is reduced on one hand, and the later maintenance is facilitated on the other hand.
2. The invention has improved structure, and the control panel is provided with the water cooling plate, and adopts water cooling heat dissipation, thereby being beneficial to the overall temperature control of a factory building on one hand, being beneficial to the heat dissipation of equipment on the other hand, and ensuring the product quality.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a schematic structural diagram of a positive electrode module according to the present invention;
FIG. 4 is an exploded view of the positive electrode module of the present invention;
FIG. 5 is an enlarged view of FIG. 4 taken at A.
In the figure: 1. a positive electrode module; 101. a housing; 102. a control panel; 103. a water-cooling plate; 104. a connector; 105. a drain pipe; 106. a water inlet pipe; 107. a probe card; 108. a connector base; 109. a probe sleeve; 110. a left fixed code; 111. a right fixed code; 112. a probe; 2. a jig frame; 3. a cylinder; 4. a battery tray; 5. a negative electrode module; 6. a probe; 7. a negative cable wire; 8. a power supply unit; 9. a support block; 10. a fixing plate; 11. and a limiting block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a water-cooled secondary battery tests the integrated machine, including the jig frame 2; the upper fixed surface of the jig frame 2 is fixedly connected with a power supply part 8, the inner side wall of the power supply part 8 is fixedly connected with an anode module 1, the outer surface of the power supply part 8 is fixedly connected with one end of a cathode cable 7, the other end of the cable 7 is fixedly connected with the outer surface of a cathode module 5, the inner top of the jig frame 2 is fixedly connected with a cylinder 3, the bottom of the cylinder 3 is fixedly connected with a fixing plate 10, the fixing plate 10 is slidably connected on a support rod of the jig frame 2, the upper surface of the fixing plate 10 is fixedly connected with the cathode module 5, the upper surface of the cathode module 5 is fixedly connected with a probe 6, a support block 9 is slidably connected on the support rod of the jig frame 2, the number of the support block 9 and the limit block 11 is four, the bottom of the support block 9 is contacted with the top of the limit block 11, the limit block 11 is fixedly connected on the support, battery tray 4 has been placed on the surface of tray 9, positive module 1 includes shell 101, the inside wall fixedly connected with control panel 102 of shell 101, the inside wall fixedly connected with water-cooling board 103 of control panel 102, the outer fixed surface of control panel 102 is connected with connector 104, the right side wall fixedly connected with drain pipe 105 and the inlet tube 106 of water-cooling board 103, through set up water-cooling board 103 on the control panel, adopt the water-cooling heat dissipation, be favorable to the whole accuse temperature of factory building on the one hand, on the other hand is favorable to the heat dissipation of equipment, guarantees product quality. The control board 102 is fixedly connected with a probe board 107 through a connector 104, the upper surface of the probe board 107 is fixedly connected with a connector seat 108 and a probe sleeve 109, the upper surface of the probe board 107 is fixedly connected with a left fixed code 110 and a right fixed code 111, the right side wall of the left fixed code 110 is contacted with the left side wall of the shell 101, the left side wall of the right fixed code 111 is contacted with the right side wall of the shell 101, a probe 112 is inserted in the probe sleeve 109, and the power supply part 8 and the battery jig are designed into an integrated structure, wherein the power supply part 8 and the anode module 1 are integrated together, so that the use of an anode cable is saved, the probe board 107 is only required to be wired in the equipment, the required cathode cable 7 is extremely short, most of the cathode cables 7 are saved, the occupied space of the equipment is reduced by the structural design, the cost of factory building space is saved, and the use of cables is structurally reduced, on the one hand, the production cost is reduced, and on the other hand, the maintenance in the later period is convenient.
In the using process, the battery is loaded on the battery tray 4 and put into the equipment, the negative electrode module 5 moves upwards to lift the battery tray 4 through the driving of the cylinder 3, so that the battery is pushed to the positive electrode module 1, the positive electrode and the negative electrode of the battery are pressed, the jig is opened after the test is finished, and the battery tray 4 is taken out.
The control mode of the invention is automatically controlled by the controller, the control circuit of the controller can be realized by simple programming of technicians in the field, and the supply of the power supply also belongs to the common knowledge in the field, so the control mode and the circuit connection are not explained in detail in the invention.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A water-cooled secondary battery test all-in-one machine comprises a jig frame (2); the method is characterized in that: the upper surface fixedly connected with power portion (8) of smelting tool frame (2), the inside wall fixedly connected with positive pole module (1) of power portion (8), the inboard top fixedly connected with cylinder (3) of smelting tool frame (2), cylinder (3) bottom fixedly connected with fixed plate (10), the upper surface fixedly connected with negative pole module (5) of fixed plate (10), the upper surface fixedly connected with probe (6) of negative pole module (5), inside sliding connection has tray (9) on the bracing piece of smelting tool frame (2), fixedly connected with stopper (11) on the bracing piece of smelting tool frame (2), battery tray (4) have been placed on the surface of tray (9), positive pole module (1) includes shell (101), the inside wall fixedly connected with control panel (102) of shell (101), the inside wall fixedly connected with water-cooling board (103) of control panel (102), the outer surface of the control panel (102) is fixedly connected with a connector (104), the right side wall of the water cooling panel (103) is fixedly connected with a drain pipe (105) and a water inlet pipe (106), the control panel (102) is fixedly connected with a probe plate (107) through the connector (104), the upper surface of the probe plate (107) is fixedly connected with a connector base (108) and a probe sleeve (109), the upper surface of the probe plate (107) is fixedly connected with a left fixed code (110) and a right fixed code (111), and a probe (112) is inserted into the probe sleeve (109).
2. The water-cooled secondary battery testing all-in-one machine according to claim 1, characterized in that: the outer surface of the power supply part (8) is fixedly connected with one end of the negative cable (7) in an inserting mode, and the other end of the cable (7) is fixedly connected with the outer surface of the negative module (5) in an inserting mode.
3. The water-cooled secondary battery testing all-in-one machine according to claim 1, characterized in that: the right side wall of left side fixed code (110) contacts with the left side wall of shell (101), the left side wall of right side fixed code (111) contacts with the right side wall of shell (101).
4. The water-cooled secondary battery testing all-in-one machine according to claim 1, characterized in that: the number of the support blocks (9) and the limiting blocks (11) is four, and the bottom of each support block (9) is in contact with the top of each limiting block (11).
5. The water-cooled secondary battery testing all-in-one machine according to claim 1, characterized in that: the fixed plate (10) is connected to the supporting rod of the jig frame (2) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011112243.6A CN112255551A (en) | 2020-10-16 | 2020-10-16 | Water-cooled secondary battery test all-in-one |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011112243.6A CN112255551A (en) | 2020-10-16 | 2020-10-16 | Water-cooled secondary battery test all-in-one |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112255551A true CN112255551A (en) | 2021-01-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011112243.6A Pending CN112255551A (en) | 2020-10-16 | 2020-10-16 | Water-cooled secondary battery test all-in-one |
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| Country | Link |
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| CN (1) | CN112255551A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114513921A (en) * | 2022-02-16 | 2022-05-17 | 广东恒翼能科技有限公司 | Capacity water-cooling integrated machine |
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|---|---|---|---|---|
| JP2002190328A (en) * | 2000-12-20 | 2002-07-05 | Nec Machinery Corp | Battery inspection device |
| CN204558621U (en) * | 2015-05-08 | 2015-08-12 | 桂林电子科技大学 | A kind of water cooled electrodynamic automobile power cell heat abstractor |
| CN106935877A (en) * | 2017-04-28 | 2017-07-07 | 浙江杭可科技股份有限公司 | Soft package lithium battery cold-hot pressure fixture is melted into automatic assembly line |
| CN206523559U (en) * | 2017-03-03 | 2017-09-26 | 江苏洛柳精密科技有限公司 | A kind of semi-automatic lithium battery PACK bags inner walkway equipment |
| CN206788334U (en) * | 2017-03-09 | 2017-12-22 | 佛山市汉邦智能装备有限公司 | A kind of press formula automobile batteries forming and capacity dividing detection device |
| CN109799462A (en) * | 2019-01-31 | 2019-05-24 | 惠州市鼎力智能科技有限公司 | A kind of integrated battery charging and discharging equipment |
| CN209265175U (en) * | 2018-11-21 | 2019-08-16 | 东莞市多普光电设备有限公司 | A kind of water cooling plant of semi-automatic exposure machine exposure table top |
| CN210109274U (en) * | 2019-06-04 | 2020-02-21 | 中能（天津）环保再生资源利用有限公司 | Discharging detector for valve-regulated lead-acid storage battery repair |
| CN111505508A (en) * | 2020-03-02 | 2020-08-07 | 浙江杭可科技股份有限公司 | Cylindrical lithium battery charging and discharging test integrated machine and charging and discharging test method |
-
2020
- 2020-10-16 CN CN202011112243.6A patent/CN112255551A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002190328A (en) * | 2000-12-20 | 2002-07-05 | Nec Machinery Corp | Battery inspection device |
| CN204558621U (en) * | 2015-05-08 | 2015-08-12 | 桂林电子科技大学 | A kind of water cooled electrodynamic automobile power cell heat abstractor |
| CN206523559U (en) * | 2017-03-03 | 2017-09-26 | 江苏洛柳精密科技有限公司 | A kind of semi-automatic lithium battery PACK bags inner walkway equipment |
| CN206788334U (en) * | 2017-03-09 | 2017-12-22 | 佛山市汉邦智能装备有限公司 | A kind of press formula automobile batteries forming and capacity dividing detection device |
| CN106935877A (en) * | 2017-04-28 | 2017-07-07 | 浙江杭可科技股份有限公司 | Soft package lithium battery cold-hot pressure fixture is melted into automatic assembly line |
| CN209265175U (en) * | 2018-11-21 | 2019-08-16 | 东莞市多普光电设备有限公司 | A kind of water cooling plant of semi-automatic exposure machine exposure table top |
| CN109799462A (en) * | 2019-01-31 | 2019-05-24 | 惠州市鼎力智能科技有限公司 | A kind of integrated battery charging and discharging equipment |
| CN210109274U (en) * | 2019-06-04 | 2020-02-21 | 中能（天津）环保再生资源利用有限公司 | Discharging detector for valve-regulated lead-acid storage battery repair |
| CN111505508A (en) * | 2020-03-02 | 2020-08-07 | 浙江杭可科技股份有限公司 | Cylindrical lithium battery charging and discharging test integrated machine and charging and discharging test method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114513921A (en) * | 2022-02-16 | 2022-05-17 | 广东恒翼能科技有限公司 | Capacity water-cooling integrated machine |
| CN114513921B (en) * | 2022-02-16 | 2023-09-05 | 广东恒翼能科技股份有限公司 | Capacity water-cooling integrated machine |
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Application publication date: 20210122 |