CN209746103U - multi-layer battery charging and discharging test device - Google Patents
multi-layer battery charging and discharging test device Download PDFInfo
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- CN209746103U CN209746103U CN201920404302.3U CN201920404302U CN209746103U CN 209746103 U CN209746103 U CN 209746103U CN 201920404302 U CN201920404302 U CN 201920404302U CN 209746103 U CN209746103 U CN 209746103U
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Abstract
The utility model discloses a multi-layer battery charging and discharging testing device, which comprises a frame; the plurality of groups of supporting plate assemblies are stacked up and down and then are respectively connected with the rack; the supporting plate assembly is used for bearing a battery to be tested; and a plurality of groups of test plugs are automatically butted with the assembly. The device that this application provided has solved that traditional individual layer testboard area is big, the big problem of robot stroke, and the robot can take and put on a plurality of battery packages arrives multilayer formula battery charge-discharge test structure. After the multi-layer battery charging and discharging test structure is applied, most of workshop space can be saved, and the cost of an actuating mechanism is saved. The whole mill looks clean, clean and tidy, and is organized, and space utilization is high, and the site management of being convenient for accords with modernized sighting rod mill requirement. The multi-layer battery charging and discharging test structure is movable and portable, and a factory can flexibly assemble and place a plurality of test mechanisms to test more battery packs.
Description
Technical Field
the utility model relates to an equipment technical field for the new forms of energy assembly especially relates to a multilayer formula battery measurement testing arrangement.
background
The cycle life of the battery is an important performance index, and the cycle performance of the battery assembled by using materials needs to be tested in a laboratory no matter the research on the anode material and the cathode material is carried out. When the cycle performance of the battery is tested, the charge and discharge mode of the battery is mainly determined, and the cycle performance of the battery is represented and tested by periodically cycling until the battery capacity is reduced to a specified value (usually 80% of rated capacity), and the charge and discharge times of the battery or the residual capacity of the battery after the same cycle is compared.
In the prior art, a single-layer test board is adopted for battery charging and discharging tests, and a test area is full of the test board, so that a large floor area is required. And meanwhile, the movement stroke of the robot or the carrying equipment is greatly increased.
As the use of battery testing becomes more popular and the demand becomes greater, the current form of single layer test station has not been able to meet the increasing yield. In addition, available space of a factory building is seriously wasted due to the fact that the test table is fully arranged in the test area.
Disclosure of Invention
The utility model provides a multilayer formula battery charge-discharge testing arrangement.
the utility model provides a following scheme:
A multi-layer battery charge and discharge testing device, comprising:
A frame;
The plurality of groups of supporting plate assemblies are stacked up and down and then are respectively connected with the rack; the supporting plate assembly is used for bearing a battery to be tested;
The automatic test plug butt joint assemblies are arranged in a one-to-one correspondence manner with the supporting plate assemblies;
Wherein, the supporting plate component has a drawing structure.
Preferably: the supporting plate assembly comprises a framework and a panel; the framework comprises two side plates connected with the rack, sliding rails are arranged on the inner sides of the two side plates, and two end faces of the panel are connected with the sliding rails respectively.
Preferably: and the panel is provided with a positioning block.
Preferably: the framework, the panel and the locating piece are all made of insulating materials.
preferably: still include the flexible drive assembly of panel, the flexible drive assembly of panel includes actuating mechanism, actuating mechanism includes actuating cylinder and actuating lever, the actuating cylinder with the frame links to each other, the actuating lever with the panel links to each other.
preferably: the driving rod is connected with the panel through a floating head and a connecting block.
preferably: the automatic test plug butt joint assembly comprises an execution mechanism, a test tool and a mounting plate, wherein the execution mechanism is arranged on the mounting plate, and the test tool is arranged in front of the execution mechanism.
preferably: the actuating mechanism is a pneumatic actuating mechanism or an electric actuating mechanism.
Preferably: both sides and the top of the rack are provided with dust shields.
preferably: the bottom of the frame is connected with an adjustable anchor and an L-shaped anchor fixing frame.
According to the utility model provides a concrete embodiment, the utility model discloses a following technological effect:
Through the utility model, a multi-layer battery charging and discharging test device can be realized, and in an implementation mode, the device can comprise a frame; the plurality of groups of supporting plate assemblies are stacked up and down and then are respectively connected with the rack; the supporting plate assembly is used for bearing a battery to be tested; the automatic test plug butt joint assemblies are arranged in a one-to-one correspondence manner with the supporting plate assemblies; wherein, the supporting plate component has a drawing structure. The device that this application provided has solved that traditional individual layer testboard area is big, the big problem of robot stroke, and the robot can take and put on a plurality of battery packages arrives multilayer formula battery charge-discharge test structure. After the multi-layer battery charging and discharging test structure is applied, most of workshop space can be saved, and the cost of an actuating mechanism is saved. The whole mill looks clean, clean and tidy, and is organized, and space utilization is high, and the site management of being convenient for accords with modernized sighting rod mill requirement. The multi-layer battery charging and discharging test structure is movable and portable, and a factory can flexibly assemble and place a plurality of test mechanisms to test more battery packs.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a multi-layer battery charging and discharging testing apparatus according to an embodiment of the present invention;
fig. 2 is another schematic structural diagram of a multi-layer battery charging and discharging testing apparatus according to an embodiment of the present invention;
Fig. 3 is a schematic view of a multi-layer battery charging and discharging testing apparatus according to an embodiment of the present invention after a battery is placed in the multi-layer battery charging and discharging testing apparatus;
fig. 4 is a usage status diagram of a multi-layer battery charging/discharging testing apparatus according to an embodiment of the present invention.
In the figure: the test plug automatic butt joint device comprises a rack 1, a supporting plate component 2, a framework 201, a panel 202, a sliding rail 203, a positioning block 204, a panel telescopic driving component 205, a test plug automatic butt joint component 3, a dust-proof plate 4, an adjustable anchor 5, an L-shaped anchor fixing frame 6 and a battery 7 to be tested.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art all belong to the protection scope of the present invention.
examples
referring to fig. 1, 2, 3 and 4, a multi-layer battery charging and discharging testing apparatus according to an embodiment of the present invention is shown in fig. 1, 2, 3 and 4, and includes a frame 1;
A plurality of groups of supporting plate assemblies 2, wherein the plurality of groups of supporting plate assemblies 2 are stacked up and down and then are respectively connected with the rack 1; the supporting plate component 2 is used for bearing a battery 7 to be tested;
The automatic test plug butt joint assemblies 3 are arranged, and the automatic test plug butt joint assemblies 3 and the supporting plate assemblies 2 are arranged in a one-to-one correspondence mode;
Wherein, the supporting plate component 2 has a drawing structure. Specifically, the pallet assembly 2 includes a framework 201 and a panel 202; the framework 201 comprises two side plates connected with the rack 1, sliding rails 203 are arranged on the inner sides of the side plates, and two end faces of the panel 202 are connected with the sliding rails 203 respectively. The panel 202 has a positioning block 204 mounted thereon. The framework 201, the panel 202 and the positioning block 204 are all made of insulating materials.
Still include the flexible drive assembly 205 of panel, the flexible drive assembly of panel includes actuating mechanism, actuating mechanism includes actuating cylinder and actuating lever, the actuating cylinder with frame 1 links to each other, the actuating lever with panel 202 links to each other. The driving rod is connected with the panel through a floating head and a connecting block. The driving mechanism can be a pneumatic driving mechanism or an electric driving mechanism.
The automatic test plug butt joint assembly 3 comprises an execution mechanism, a test tool and a mounting plate, wherein the execution mechanism is arranged on the mounting plate, and the test tool is arranged in front of the execution mechanism. The actuating mechanism is a pneumatic actuating mechanism or an electric actuating mechanism.
Furthermore, dust shields 4 are arranged on two sides and the top of the rack 1. The bottom of the frame 1 is connected with an adjustable anchor 5 and an L-shaped anchor fixing frame 6.
Furthermore, the adjustable ground feet are arranged below the rack. The L-shaped anchor fixing frame is arranged along the adjustable anchor. The dust guard sets up in frame both sides and top. The drawer is arranged inside the rack. The drawer can be provided with four layers or more than four layers. The pneumatic drawer telescoping mechanisms are arranged on one side of the drawer, and the number of the pneumatic drawer telescoping mechanisms is equal to that of the drawer. The drawer panel is arranged on the drawer framework. The battery pack positioning block is made of insulating materials. The battery pack positioning block is arranged on the drawer panel. The automatic test plug butt-joint mechanism is arranged on the rack behind the drawer. The automatic test plug butt-joint mechanism is driven by an air cylinder.
the application provides a multiunit battery test bench subassembly can make into the drawer type, is convenient for the square of getting to detect the battery. The application provides a multilayer formula battery charge-discharge test structure can include frame, panel, pneumatic panel telescopic machanism, automatic docking mechanism of test plug etc.. A frame: the frame includes dust guard, fire-retardant system, adjustable lower margin, L type lower margin mount, and the battery package product is born to the frame, and is firm reliable. A dust guard: at both sides and the top of the frame, dust above the factory can be prevented from falling onto the battery pack. Adjustable lower margin: the height can be adjusted, and the integral level of the battery pack and the structure is ensured. L type lower margin mount: can lock whole mechanism, prevent that the mechanism from rocking, guarantee that the test procedure goes on steadily. Panel: bear the battery package and test, panel and battery package locating piece adopt insulating material preparation, prevent that the battery package from switching on with the structure at the charge-discharge in-process and causing the short circuit. Pneumatic panel telescopic machanism: pneumatic drawer telescopic machanism contains cylinder, cylinder mount pad, unsteady joint, sensor etc. and cylinder drive drawer is automatic to be stretched out and retract, and unsteady joint is installed at the cylinder front end, through connecting block and the unsteady hookup of panel, can prevent effectively that the mechanism from dying at the operation in-process card, and whether the panel all has sensor response panel to target in place when stretching out and retracting.
Automatic docking mechanism of test plug: the automatic test plug butt-joint mechanism comprises an air cylinder, an air cylinder mounting seat, a test plug mounting plate, an optical axis, a linear bearing and the like. The cylinder drives the test plug mounting plate to extend out to be connected with the corresponding plug of the battery pack, the test plug is mounted on the test plug mounting plate and provided with a floating space in the XY direction, and the position deviation influence caused by the position tolerance and the like of the plug of the battery pack can be eliminated. The telescopic repeated positioning precision of the test plug mounting plate is ensured by the combination of the two optical axes and the two linear bearings.
In a word, the device that this application provided has solved that traditional individual layer testboard area is big, the big problem of robot stroke, and the robot can take to put a plurality of battery packages to multilayer formula battery charge-discharge test structure on. After the multi-layer battery charging and discharging test structure is applied, most of workshop space can be saved, and the cost of an actuating mechanism is saved. The whole mill looks clean, clean and tidy, and is organized, and space utilization is high, and the site management of being convenient for accords with modernized sighting rod mill requirement. The multi-layer battery charging and discharging test structure is movable and portable, and a factory can flexibly assemble and place a plurality of test mechanisms to test more battery packs.
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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention shall fall within the protection scope of the present invention.
Claims (10)
1. A multi-layer battery charge-discharge testing device is characterized by comprising:
a frame;
The plurality of groups of supporting plate assemblies are stacked up and down and then are respectively connected with the rack; the supporting plate assembly is used for bearing a battery to be tested;
The automatic test plug butt joint assemblies are arranged in a one-to-one correspondence manner with the supporting plate assemblies;
Wherein, the supporting plate component has a drawing structure.
2. The multi-layered battery charge and discharge testing device according to claim 1, wherein the tray assembly comprises a frame and a faceplate; the framework comprises two side plates connected with the rack, sliding rails are arranged on the inner sides of the two side plates, and two end faces of the panel are connected with the sliding rails respectively.
3. The multi-layered battery charge and discharge testing device according to claim 2, wherein a positioning block is mounted on the panel.
4. The multi-layered battery charge and discharge test apparatus according to claim 3, wherein the frame, the panel, and the positioning block are made of insulating materials.
5. The multi-layered battery charging and discharging testing device according to claim 2, further comprising a panel extension driving assembly, wherein the panel extension driving assembly comprises a driving mechanism, the driving mechanism comprises a driving cylinder and a driving rod, the driving cylinder is connected with the rack, and the driving rod is connected with the panel.
6. The multi-layered battery charge and discharge testing device according to claim 5, wherein the driving rod is connected to the panel via a floating head and a connection block.
7. The multi-layered battery charging and discharging testing device according to claim 1, wherein the automatic test plug docking assembly comprises an actuator, a testing fixture, and a mounting plate, the actuator is disposed on the mounting plate, and the testing fixture is disposed in front of the actuator.
8. The multi-layered battery charge and discharge testing device according to claim 7, wherein the actuator is a pneumatic actuator or an electric actuator.
9. The multi-layered battery charging and discharging testing device according to claim 1, wherein dust shields are disposed on both sides and top of the rack.
10. The multi-layered battery charging and discharging testing device according to claim 1, wherein an adjustable anchor and an L-shaped anchor fixing frame are connected to the bottom of the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920404302.3U CN209746103U (en) | 2019-03-28 | 2019-03-28 | multi-layer battery charging and discharging test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920404302.3U CN209746103U (en) | 2019-03-28 | 2019-03-28 | multi-layer battery charging and discharging test device |
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| Publication Number | Publication Date |
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| CN209746103U true CN209746103U (en) | 2019-12-06 |
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| CN201920404302.3U Active CN209746103U (en) | 2019-03-28 | 2019-03-28 | multi-layer battery charging and discharging test device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109814040A (en) * | 2019-03-28 | 2019-05-28 | 上海先惠自动化技术股份有限公司 | A kind of multiple field battery charging and discharging test device |
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2019
- 2019-03-28 CN CN201920404302.3U patent/CN209746103U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109814040A (en) * | 2019-03-28 | 2019-05-28 | 上海先惠自动化技术股份有限公司 | A kind of multiple field battery charging and discharging test device |
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