Battery capacity distribution cabinet

Abstract

The utility model discloses a battery divides the capacity cabinet, this battery divides the capacity cabinet including cabinet, press moulding and drive assembly, be provided with multiple rows of battery support plate on the cabinet, and battery support plate is used for placing multiple batteries, and the cabinet still is provided with multiple battery clamps, and the battery clamp is provided with the electrically conductive part for switching on the power, and the battery clamp can hold the battery, and make the electrically conductive part conduction battery's positive pole or negative pole, the press moulding includes the guide shaft and fixes the connection in the multiple press plates of guide shaft, and the multiple press plates are along the interval arrangement of guide shaft, and any press plate position setting corresponds single battery clamp, drive assembly is installed on the cabinet, and drive assembly drive connects any press plate, and make battery clamp can be pressed by press plate and convert from the holding state to the open state, the utility model discloses technical scheme can concentrate loading, and the opening and closing of every battery clamp is realized simultaneously, saves time, and improves work efficiency.

Description

Technical Field

[0001] This utility model relates to the field of battery manufacturing technology, and in particular to a battery capacity distribution cabinet. Background Technology

[0002] Battery capacity testing cabinets, also known as battery formation and capacity testing systems, are indispensable and crucial equipment on battery production lines. Their main function is to perform charge and discharge tests on batteries to accurately measure their actual capacity and group them based on the test results, ensuring the consistency and reliability of battery packs during use. This testing process is vital for improving the quality and performance of battery products.

[0003] In existing battery capacity testing cabinets, when performing battery capacity testing, staff need to insert each battery into the battery clamp one by one, which requires multiple repetitive actions. Moreover, after the battery testing is completed, each battery needs to be removed one by one. This process is not only very labor-intensive but also cumbersome and seriously delays the battery production schedule. Utility Model Content

[0004] The main purpose of this utility model is to propose a battery capacity sorting cabinet, which aims to centralize material loading and simultaneously open and close each battery clip, saving time and improving work efficiency.

[0005] To achieve the above objectives, the battery capacity testing cabinet proposed in this utility model includes:

[0006] The cabinet has multiple rows of battery trays for holding multiple batteries. The cabinet also has multiple battery clips with conductive elements for connecting to power. The battery clips can hold the batteries, and the conductive elements can connect the positive or negative terminal of the batteries.

[0007] The pressing module includes a guide shaft and multiple pressing plates fixedly connected to the guide shaft. The multiple pressing plates are arranged at intervals along the guide shaft, and each pressing plate is set to correspond to the position of a single battery clip.

[0008] A drive assembly is installed on the cabinet. The drive assembly drives and connects to any of the press plates, so that the battery clip can be pressed by the press plate to change from a clamped state to an open state.

[0009] Furthermore, the drive assembly employs an electric actuator, the telescopic shaft of which is connected to the pressing plate.

[0010] Furthermore, the cabinet is provided with multiple crossbeams, and the battery trays are arranged one-to-one with the corresponding crossbeams. Each crossbeam is equipped with a linear bearing, and the guide shaft is slidably connected to each linear bearing.

[0011] Furthermore, a clip slide rail is provided on the crossbeam, and a slider is provided at the bottom of the battery clip, the slider being slidably connected to the clip slide rail.

[0012] Furthermore, the clip slide rail is recessed to form a groove, and T-shaped grooves are formed on both sides of the groove. There are two sliders, which are configured as T-shaped sliders and respectively inserted into the two sides of the T-shaped groove.

[0013] Furthermore, the battery clip includes a first clamping plate, a second clamping plate, a rotating shaft, and a torsion spring. The first clamping plate and the second clamping plate are coaxially rotatably connected to the rotating shaft. The torsion spring is mounted on the rotating shaft and enables the battery clip to change from the open state to the clamping state. Two sliders are disposed on the second clamping plate, and the conductive element is disposed on the second clamping plate. The conductive element is made of copper sheet.

[0014] Furthermore, the battery tray is provided with a plurality of spaced-apart dividers, and each pair of adjacent dividers defines a space for placing the battery.

[0015] Furthermore, the cabinet is equipped with a power supply, which is electrically connected to the conductive element on each of the battery clips.

[0016] Furthermore, the electric push rods are installed on both sides of the cabinet, and the guide shafts are fixedly connected to both sides of the two pressing plates on each layer. The two guide shafts are located on both sides of the cabinet, and the two pressing plates on each layer are fixedly connected by connecting blocks. Each connecting block is fixedly connected by a guide post.

[0017] Furthermore, the multiple battery trays, the multiple battery clips, the pressing module, and the drive assembly constitute a capacity-dividing mechanism, and the capacity-dividing mechanism is installed on the front and rear sides of the cabinet respectively.

[0018] In use, the battery is manually placed on the battery tray of the cabinet. After pressing the start button, the drive component activates any one of the pressing plates, which in turn moves all the pressing plates via a guide shaft, thus controlling the overall opening and closing of each layer of battery clips. This setup allows for centralized loading and simultaneous opening and closing of each battery clip, saving time and improving work efficiency. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the battery capacity distribution cabinet of this utility model;

[0020] Figure 2 This is a structural schematic diagram of the battery capacity distribution cabinet of this utility model from another perspective;

[0021] Figure 3 This is a schematic diagram of the pressing module in the battery capacity distribution cabinet of this utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the battery tray, battery, and battery clip in the battery capacity distribution cabinet of this utility model;

[0023] Figure 5 This is a structural schematic diagram of the battery tray, battery, and battery clip in the battery capacity distribution cabinet of this utility model from another perspective;

[0024] Figure 6 This is an exploded view of the battery clips in the battery capacity distribution cabinet of this utility model;

[0025] Figure 7 This is an exploded view of the battery clip in the battery capacity distribution cabinet of this utility model from another perspective.

[0026] Explanation of reference numerals: 100, cabinet; 200, battery tray; 300, battery; 310, positive terminal; 320, negative terminal; 400, battery clip; 401, conductive component; 510, guide shaft; 520, pressing plate; 530, electric push rod; 110, crossbeam; 120, linear bearing; 111, clip slide rail; 410, slider; 112, slide groove; 420, first clamping plate; 430, second clamping plate; 440, rotating shaft; 450, torsion spring; 210, spacer bar; 220, connecting block; 600, power supply. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] Please see Figures 1 to 7 This utility model proposes a battery capacity distribution cabinet.

[0029] The battery capacity testing cabinet includes a cabinet body 100, a pressing module, and a drive assembly. The cabinet body 100 is provided with multiple rows of battery trays 200 for holding multiple batteries 300. The cabinet body 100 is also provided with multiple battery clips 400, each with a conductive element 401 for connecting to a power source 600. The battery clips 400 can hold the batteries 300, and the conductive element 401 conducts electricity to the positive terminal 310 or negative terminal 320 of the battery 300. The pressing module includes a guide shaft 510 and multiple pressing plates 520 fixedly connected to the guide shaft 510. The multiple pressing plates 520 are arranged at intervals along the guide shaft 510, and each pressing plate 520 corresponds to the position of a single battery clip 400. The drive assembly is installed on the cabinet body 100 and drives any pressing plate, so that the battery clip 400 can be pressed by the pressing plate 520 to change from a clamped state to an open state.

[0030] Specifically, the battery tray 200 can be square, rectangular, or other shapes. The battery clips 400 are used to hold the positive terminal 310 or negative terminal 320 of the battery 300. In use, the battery 300 is manually placed on the battery tray 200 of the cabinet 100. After the start button is pressed, the drive assembly drives any one of the pressing plates 520. This pressing plate 520 can then move all the pressing plates 520 through the guide shaft 510, thereby controlling the overall opening and closing of each layer of battery clips 400. When the drive press plate 520 descends, it presses down on the battery clip 400, causing the battery clip 400 to change from a clamped state to an open state, at which point the battery 300 can be removed or inserted. When the drive press plate 520 rises, it releases the battery clip 400, causing the battery clip 400 to change from an open state to a clamped state. At this time, the conductive element 401 directly contacts and connects the positive terminal 310 or negative terminal 320 of the battery 300. Each pair of battery clips 400 clamps the positive terminal 310 and the negative terminal 320 of the battery 300 respectively, completing the power supply 600 conduction and capacity testing. This setup allows for centralized material loading and simultaneous opening and closing of each battery clip 400, saving time and improving work efficiency.

[0031] Please see Figures 1 to 3 Furthermore, the drive assembly employs an electric actuator 530, the telescopic shaft of which is connected to the pressing plate 520. Specifically, the electric actuator 530 can drive the pressing plate 520 to move, thereby causing the pressing plate 520 to move all the pressing plates 520. The number of electric actuators 530 can be 1, 2, 3, etc., and they can drive only one pressing plate 520 or drive all the pressing plates 520 to move, as long as it can ensure that all the pressing plates 520 can press all the battery clips 400, thereby controlling the overall opening or closing of all the battery clips 400.

[0032] Please see Figures 1 to 3 Furthermore, the cabinet 100 is provided with multiple crossbeams 110, and the battery trays 200 are one-to-one positioned on the corresponding crossbeams 110. Each crossbeam 110 is equipped with a linear bearing 120, and a guide shaft 510 is slidably connected to each linear bearing 120. Specifically, the crossbeams 110 and the linear bearings 120 are fixed, while the guide shaft 510 can slide relative to the crossbeams 110 through the linear bearings 120, ensuring the stability of the linear bearings 120.

[0033] Please see Figures 1 to 5 Furthermore, a clip slide rail 111 is provided on the crossbeam 110, and a slider 410 is provided at the bottom of the battery clip 400. The slider 410 is slidably connected to the clip slide rail 111. In this way, the battery clip 400 can slide on the clip slide rail 111, so when the battery 300 is changed, only the current clip needs to be moved to accommodate different testing requirements. The operation is simple and time-saving.

[0034] Please see Figures 4 to 5 Furthermore, the clip slide rail 111 has a recessed groove 112, and T-shaped grooves are formed on both sides of the groove 112. Two sliders 410 are provided, each configured as a T-shaped slider 410 and inserted into one side of the T-shaped groove. This fit between the groove and the T-shaped slider 410 ensures stable sliding of the battery clip 400 on the clip slide rail 111.

[0035] Please see Figures 4 to 7 Furthermore, the battery clip 400 includes a first clamping plate 420, a second clamping plate 430, a rotating shaft 440, and a torsion spring 450. The first clamping plate 420 and the second clamping plate 430 are coaxially rotatably connected to the rotating shaft 440. The torsion spring 450 is mounted on the rotating shaft 440 and enables the battery clip 400 to change from an open state to a clamping state. Two sliders 410 are disposed on the second clamping plate 430, and a conductive element 401 is disposed on the second clamping plate 430. The conductive element 401 is made of copper sheet. When an external force is applied to the first clamping plate 420, the first clamping plate 420 overcomes the force of the torsion spring 450, causing the first clamping plate 420 to rotate, and the battery clip 400 is in the open state. When the external force is released, the first clamping plate 420, under the torsion of the torsion spring 450, changes the battery clip 400 from the open state to the clamping state, and at the same time, the positive terminal 310 or negative terminal of the battery 300 directly contacts and connects to the conductive element 401.

[0036] Please see Figures 4 to 5 Furthermore, the battery tray 200 is provided with a plurality of spacers 210 arranged at intervals, and each pair of adjacent spacers 210 defines a space for placing the battery 300. The spacers 210 may be rectangular in shape.

[0037] Please see Figure 1 Furthermore, the cabinet 100 is equipped with a power supply 600, which is electrically connected to the conductive element 401 on each battery clip 400. In this way, the power supply 600 provides power to the entire battery grading cabinet, completing the grading process for each battery 300.

[0038] Please see Figures 1 to 2 Furthermore, electric push rods 530 are installed on both sides of the cabinet 100. Each layer has two pressing plates 520, both sides of which are fixedly connected to guide shafts 510. The two guide shafts 510 are located on both sides of the cabinet 100. The two pressing plates 520 on each layer are fixedly connected by connecting blocks 220, and each connecting block 220 is fixedly connected by guide posts. This ensures a greater number of batteries 300 with different capacities. The electric push rods 530 on both sides drive the pressing plates 520 on both sides to move synchronously, thus all pressing plates 520 move synchronously, achieving synchronous control of the opening or closing of the battery clips 400.

[0039] Please see Figures 1 to 2 Furthermore, multiple battery trays 200, multiple battery clips 400, a pressing module, and a drive assembly constitute a capacity-dividing mechanism, which is installed on both the front and rear sides of the cabinet 100. In this way, multiple batches of batteries 300 can be tested for capacity on both the front and rear sides of the cabinet 100, improving space utilization.

[0040] The above are merely optional embodiments of this utility model and do not limit the patent scope of this utility model. All equivalent structural transformations made based on the contents of this utility model specification and drawings under the utility model concept, or direct / indirect applications in other related technical fields, are included within the patent protection scope of this utility model.

Claims

1. A battery capacity testing cabinet, characterized in that, The battery capacity distribution cabinet includes: The cabinet has multiple rows of battery trays for holding multiple batteries. The cabinet also has multiple battery clips with conductive elements for connecting to power. The battery clips can hold the batteries, and the conductive elements can connect the positive or negative terminal of the batteries. The pressing module includes a guide shaft and multiple pressing plates fixedly connected to the guide shaft. The multiple pressing plates are arranged at intervals along the guide shaft, and each pressing plate is set to correspond to the position of a single battery clip. A drive assembly is installed on the cabinet. The drive assembly drives and connects to any of the press plates, so that the battery clip can be pressed by the press plate to change from a clamped state to an open state.

2. The battery capacity testing cabinet as described in claim 1, characterized in that, The drive assembly is an electric push rod, and the telescopic shaft of the electric push rod is connected to the pressing plate.

3. The battery capacity testing cabinet as described in claim 1, characterized in that, The cabinet is provided with multiple crossbeams, and the battery trays are arranged one-to-one with the corresponding crossbeams. Each crossbeam is equipped with a linear bearing, and the guide shaft is slidably connected to each linear bearing.

4. The battery capacity testing cabinet as described in claim 3, characterized in that, A clip slide rail is provided on the crossbeam, and a slider is provided at the bottom of the battery clip, the slider being slidably connected to the clip slide rail.

5. The battery capacity testing cabinet as described in claim 4, characterized in that, The clip slide rail has a recessed groove, and T-shaped grooves are formed on both sides of the groove. There are two sliders, which are T-shaped sliders and are respectively inserted into the two sides of the T-shaped groove.

6. The battery capacity testing cabinet as described in claim 5, characterized in that, The battery clip includes a first clamping plate, a second clamping plate, a rotating shaft, and a torsion spring. The first clamping plate and the second clamping plate are coaxially rotatably connected to the rotating shaft. The torsion spring is installed on the rotating shaft and can change the battery clip from the open state to the clamping state. Two sliders are disposed on the second clamping plate. The conductive element is disposed on the second clamping plate and is made of copper sheet.

7. The battery capacity testing cabinet as described in claim 1, characterized in that, The battery tray is provided with multiple spacers arranged at intervals, and each pair of adjacent spacers defines a space for placing the battery.

8. The battery capacity testing cabinet as described in claim 1, characterized in that, The power supply is installed on one side of the cabinet, and the power supply is electrically connected to the conductive element on each of the battery clips.

9. The battery capacity testing cabinet as described in claim 2, characterized in that, The electric push rods are installed on both sides of the cabinet. Each layer has two pressing plates, and the guide shafts are fixedly connected to both sides. The two guide shafts are located on both sides of the cabinet. The two pressing plates on each layer are fixedly connected by connecting blocks, and each connecting block is fixedly connected by a guide post.

10. The battery capacity testing cabinet as described in claim 9, characterized in that, The multiple battery trays, multiple battery clips, the pressing module, and the drive assembly constitute a capacity-dividing mechanism, which is installed on the front and rear sides of the cabinet respectively.

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