An environmentally friendly lithium battery testing device

Abstract

The utility model relates to an environmentally friendly lithium battery testing device, including a device body, the device body includes a shell, the shell is open on both sides and hollow inside, a detector is fixedly arranged on the upper half of the shell, a placement plate is arranged at the bottom of the inner wall of the shell, and the lithium battery is placed on the placement plate, and the device body also includes an automatic classification component; the automatic classification component places the lithium battery in different areas according to different test results. The utility model relates to the technical field of lithium battery testing equipment. The utility model has the effect of maintaining the operating space of the operating table while avoiding confusion between two lithium batteries, avoiding secondary testing, and improving work efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of lithium battery testing equipment, in particular to an environmentally friendly lithium battery testing device. Background Art

[0002] In order to ensure that all lithium batteries leaving the factory are qualified, the factory uses a full range of testing methods to conduct quality inspections on lithium batteries.

[0003] Quality inspection is done manually. During mass inspection, inspectors separate qualified products from unqualified products to save time. As the number of inspections increases, several lithium batteries are piled up on the inspection table, which not only occupies the area of ​​the inspection table, but also reduces the operating space for inspectors. In addition, as the number increases, confusion is likely to occur, requiring inspectors to conduct secondary inspections, reducing work efficiency. Utility Model Content

[0004] In view of the deficiencies in the prior art, the purpose of the utility model is to provide an environmentally friendly lithium battery testing device, which has the effect of maintaining the operating space of the operating table while avoiding confusion between two lithium batteries, avoiding secondary inspection and improving work efficiency.

[0005] The above technical objectives of the utility model are achieved through the following technical solutions:

[0006] An environmentally friendly lithium battery testing device, comprising a device body, the device body comprising a shell, the shell is open at both sides and hollow inside, a detector is fixedly arranged in the upper half of the shell, a placement plate is arranged at the bottom of the inner wall of the shell, and the lithium battery is placed on the placement plate, and the device body also includes an automatic classification component;

[0007] The automatic classification component places the lithium batteries in different areas according to different detection results.

[0008] In a preferred example, the utility model can be further configured as follows: the automatic classification component includes a motor, and the motor is fixed to the bottom of the inner wall of the housing;

[0009] A controller is provided on the top of the housing, and the controller is electrically connected to the motor and the detector;

[0010] The controller receives an electrical signal of the controller, and the controller controls the rotation angle of the motor.

[0011] In a preferred example, the utility model can be further configured as follows: a limit plate is provided on the top of the placement plate, and the limit plate limits the position of the lithium battery placed on the placement plate to ensure that the lithium battery is located directly below the detector.

[0012] In a preferred example, the utility model can be further configured as follows: the limiting plate is slidably connected to the placing plate, and the limiting plate moves along the length direction of the placing plate;

[0013] A telescope is arranged on the top of the placing plate, and a telescopic end of the telescope is connected to one side of the limiting plate.

[0014] In a preferred example, the utility model can be further configured as follows: an inclined plate inclined downward is provided at one end of the placement plate, and the limiting plate is located between the inclined plate and the telescope.

[0015] In summary, the present invention includes at least one of the following beneficial technical effects:

[0016] 1. By setting an automatic classification component on the device body, the automatic classification component automatically places the tested lithium batteries in different areas, maintaining the operating space of the operating table while avoiding confusion between the two types of lithium batteries, avoiding secondary inspection, and improving work efficiency.

[0017] 2. By setting a limit plate on the placement plate, the limit plate limits the position of the lithium battery placed on the placement plate, ensuring that the lithium battery is directly below the detector, thereby ensuring detection accuracy.

[0018] 3. By providing a downwardly inclined inclined plate at one end of the placement plate, the lithium battery separated from the placement plate can fall smoothly onto the corresponding conveyor belt to avoid damage to the lithium battery due to hard landing. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 Schematic diagram of the main structure of the shell in this embodiment;

[0020] Figure 2 yes Figure 1 A schematic diagram of the top view of the structure in which the plate is placed;

[0021] Figure 3 Schematic diagram of the top view of the device body in this embodiment.

[0022] In the figure, 1. device body; 11. shell; 12. detector; 13. placement plate; 2. automatic classification component; 21. motor; 22. controller; 3. limit plate; 31. telescope; 4. inclined plate. DETAILED DESCRIPTION

[0023] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0024] Example:

[0025] Reference Figure 1-Figure 3As shown, the utility model discloses an environmentally friendly lithium battery testing device, including a device body 1. The device body 1 includes a shell 11, which is open on both sides and hollow inside. A detector 12 is fixedly arranged in the upper half of the shell 11. A controller 22 is arranged on the top of the shell 11. The controller 22 is electrically connected to the detector 12. The detector 12 sends the detection result to the controller 22 in the form of an electrical signal.

[0026] A placement plate 13 is provided at the bottom of the inner wall of the housing 11, and the lithium battery is placed on the placement plate 13. A limit plate 3 is provided at the top of the placement plate 13, and the limit plate 3 is slidably connected to the placement plate 13. Two slide grooves are symmetrically provided at the top of the placement plate 13, and two sliding blocks are symmetrically provided at the bottom of the limit plate 3. The sliding blocks cooperate with the slide grooves to enable the limit plate 3 to move along the length direction of the placement plate 13.

[0027] A telescope 31 is provided on the top of the placing plate 13, and the telescopic end of the telescope 31 is connected to one side of the limiting plate 3. An inclined plate 4 is provided at one end of the placing plate 13, and the limiting plate 3 is located between the inclined plate 4 and the telescope 31.

[0028] The limiting plate 3 limits the position of the lithium battery placed on the placement plate 13. When starting work, one end of the lithium battery is fitted with one side of the limiting plate 3 in the initial position to ensure that the lithium battery is directly below the detector 12.

[0029] The device body 1 also includes an automatic classification component 2, which places the lithium batteries in different areas according to different detection results.

[0030] The automatic sorting component 2 includes a motor 21, which is fixed to the bottom of the inner wall of the housing 11. The motor 21 drives the placement plate 13 to rotate. The controller 22 is electrically connected to the motor 21.

[0031] Two conveyor belts are arranged on one side of the housing 11, and the two conveyor belts are located at different positions. When the electric drive rotates, the placement plate 13 in the initial position is driven to rotate (the initial position of the placement plate 13, that is, the placement plate 13 is completely in the housing 11, and the straight line where the length direction of the placement plate 13 is located is parallel to the straight line where the length direction of the housing 11 is located). When the placement plate 13 rotates 90 degrees, it means that the lithium battery tested is qualified, and at this time the inclined plate 4 is located directly above one of the conveyor belts.

[0032] When the placing plate 13 rotates 45 degrees, the inclined plate 4 is located just above another conveyor belt.

[0033] The motor 21, the retractor 31, the controller 22 and the detector are all powered by the mains.

[0034] The implementation principle of the above embodiment is:

[0035] The operator connects the power supply and starts the controller 22 , the motor 21 and the detector 12 .

[0036] After the controller 22 rotates the motor 21 clockwise by 90 degrees, the operator places the lithium battery to be tested on the placement plate 13 and makes one side of the lithium battery fit with one side of the limit plate 3 at the initial position.

[0037] Then, the controller 22 is used to rotate the motor 21 counterclockwise by ninety degrees, so that the placement plate 13 is in the initial position.

[0038] Next, the detector 12 is started by the controller 22 , and the detector 12 performs a detection operation on the lithium battery.

[0039] The detector 12 sends the detection result, i.e., whether the lithium battery is qualified, to the controller 22 in the form of an electrical signal, and the controller 22 determines the rotation angle of the motor 21 according to the electrical signal.

[0040] In this embodiment, we assume that when the motor 21 is in the initial position, if the motor 21 rotates counterclockwise by ninety degrees, it means that the lithium battery is qualified, and if the motor 21 rotates counterclockwise by forty-five degrees, it means that the lithium battery is unqualified.

[0041] When the lithium battery is found to be qualified, the controller 22 starts the motor 21, and the motor 21 drives the placement plate 13 to rotate counterclockwise by 90 degrees, so that one end of the placement plate 13 is located directly above one of the conveyor belts.

[0042] In the next step, the controller 22 starts the telescope 31, and the telescope 31 drives the limit plate 3 to move along the length direction of the placement plate 13. The limit plate 3 pushes the lithium battery to move and pushes the lithium battery onto the inclined plate 4. The lithium battery enters the corresponding transmission belt along the inclined plate 4, and the conveyor belt transports the lithium battery to the next workstation.

[0043] Finally, the controller 22 drives the motor 21 to rotate ninety degrees clockwise, so that the placement plate 13 returns to the initial position.

[0044] Start the next lithium battery test and proceed as above.

[0045] The embodiments of this specific implementation method are all preferred embodiments of the utility model, and are not intended to limit the protection scope of the utility model. Therefore, all equivalent changes made based on the structure, shape, and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. An environmentally friendly lithium battery testing device, comprising a device body (1), the device body (1) comprising a shell (11), the shell (11) having openings on both sides and being hollow inside, a detector (12) being fixedly arranged in the upper half of the shell (11), a placement plate (13) being arranged at the bottom of the inner wall of the shell (11), and a lithium battery being placed on the placement plate (13), wherein: The device body (1) further comprises an automatic classification component (2); The automatic classification component (2) places the lithium batteries in different areas according to different detection results; The automatic classification component (2) comprises a motor (21), and the motor (21) is fixed to the bottom of the inner wall of the housing (11); A controller (22) is disposed on the top of the housing (11), and the controller (22) is electrically connected to the motor (21) and the detector (12); The controller (22) receives an electrical signal of the controller (22), and the controller (22) controls the rotation angle of the motor (21).

2. The environmentally friendly lithium battery testing device according to claim 1, characterized in that: A limiting plate (3) is provided on the top of the placement plate (13), and the limiting plate (3) limits the position of the lithium battery placed on the placement plate (13), ensuring that the lithium battery is located directly below the detector (12).

3. The environmentally friendly lithium battery testing device according to claim 2, characterized in that: The limiting plate (3) is slidably connected to the placement plate (13), and the limiting plate (3) moves along the length direction of the placement plate (13); A telescoping device (31) is provided on the top of the placement plate (13), and a telescopic end of the telescoping device (31) is connected to one side of the limiting plate (3).

4. The environmentally friendly lithium battery testing device according to claim 3, characterized in that: An inclined plate (4) tilted downward is provided at one end of the placement plate (13), and the limiting plate (3) is located between the inclined plate (4) and the telescopic device (31).

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