Battery thickness inspection device

Abstract

The utility model provides a battery thickness inspection device, which relates to the technical field of inspection devices and comprises a base, a motor A is fixedly mounted on the surface of the base, a lead screw A is mounted at the output end of the motor A, a limiting rod is fixedly mounted on the surface of the base, and a support is slidably connected to the surface of the limiting rod. A placement frame is fixedly installed on the surface of the base, a guide plate is fixedly installed on the surface of the placement frame, a battery body is arranged on the surface of the placement frame, and a motor B is fixedly installed in the support. By arranging a motor A, a motor B, a lead screw A, a lead screw B, a support, a sliding plate, a placement frame, an electric push rod, a push plate and a guide plate, the effect of sorting detected battery bodies is achieved, so that the situation that workers need to manually sort the battery bodies is avoided, the detection efficiency is improved while the human input is reduced, and the device is simple in structure and high in practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of inspection devices, in particular to a battery thickness inspection device. Background Art

[0002] The battery thickness inspection device is a device used to measure the thickness of the battery. This device usually includes a measuring instrument and a corresponding sensor, and the sensor can accurately measure the thickness of the battery.

[0003] Publication No. CN212645574U discloses a battery size rapid detection device, comprising a substrate (6), a support portion (16) vertically arranged on one side of the upper end of the substrate (6), a detection plate (17) tiltedly arranged on the support portion (16), and one or more test plates are adjustably mounted on the detection plate (17), and the one or more test plates form one or more test areas, which include a transverse size detection area, a vertical size detection area, and a thickness detection area. The utility model adopts bakelite boards that are very easy to obtain on the market, and can achieve very accurate size inspection and detection requirements by simple milling, and at the same time, it does not need to change the product production process, greatly meeting the production efficiency requirements and quality control requirements, with high efficiency, low cost, simple product inspection process, and strong versatility. Although this kind of detection device has the effect of simple inspection process and strong versatility, it is lacking in the sorting of batteries. Since this kind of battery detection device does not have the function of sorting batteries of different thicknesses, it requires staff to manually sort batteries of different thicknesses, which increases manpower input while also reducing detection efficiency. Utility Model Content

[0004] The purpose of the utility model is to solve the technical problems raised in the above background technology.

[0005] The utility model adopts the following technical scheme: a battery thickness inspection device comprises a base, a motor A is fixedly mounted on the surface of the base, a screw A is mounted on the output end of the motor A, a limit rod is fixedly mounted on the surface of the base, a bracket is slidably connected on the surface of the limit rod, a placement rack is fixedly mounted on the surface of the base, a guide plate is fixedly mounted on the surface of the placement rack, a battery body is arranged on the surface of the placement rack, a motor B is fixedly mounted inside the bracket, a screw B is mounted on the output end of the motor B, a sliding rod is fixedly mounted on the surface of the bracket, a skateboard is fixedly connected on the surface of the sliding rod, an infrared transmitter is fixedly mounted on the surface of the skateboard, an induction scale plate is fixedly mounted on the surface of the bracket, an electric push rod is fixedly mounted on the surface of the bracket, and a push plate is mounted on the output end of the electric push rod.

[0006] Preferably, a slot is provided on the surface of the slide, an insert strip is inserted inside the slide, a pressure plate is inserted inside the slot, a fixing hole is provided on the surface of the pressure plate, and a soft pad is fixedly installed on the surface of the pressure plate. Here, the design of the pressure plate and the slot facilitates the disassembly, assembly and replacement of the pressure plate.

[0007] Preferably, the screw rod A is connected to the bracket by a threaded connection, and the screw rod A is rotatably connected to the base. Here, the threaded connection design between the screw rod A and the bracket has the effect of driving the bracket to move when the screw rod A rotates.

[0008] Preferably, the slide plate is connected to the screw rod B by a threaded connection, and the screw rod B is rotatably connected to the bracket. Here, the threaded connection design between the slide plate and the screw rod B has the effect of driving the slide plate to move up and down on the slide rod surface when the screw rod B rotates.

[0009] Preferably, the slide plate is slidably connected to the bracket, and the battery body is slidably connected to the placement rack. Here, the sliding design of the slide plate and the bracket has the effect of limiting the position of the slide plate when it moves.

[0010] Preferably, the insert strip is connected to the fixing hole by a thread, and the slot is connected to the pressing plate by a sliding connection. Here, the threaded connection design between the insert strip and the fixing hole facilitates the fixing of the pressing plate in the slot and also facilitates the removal and replacement of the pressing plate.

[0011] Preferably, the material of the soft pad is natural rubber. Here, the natural rubber material design of the soft pad plays a role in preventing the battery body from being scratched when the battery body is tested.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] 1. In the utility model, by arranging motor A, motor B, screw A, screw B, bracket, slide plate, placement rack, electric push rod, push plate and guide plate, the battery bodies after detection can be sorted, thereby avoiding the need for manual sorting by staff, reducing manpower input and improving detection efficiency, and the utility model has a simple structure and strong practicality.

[0014] 2. In the utility model, the pressure plate, the cushion, the slot, the insert and the fixing hole are provided to facilitate the disassembly, assembly and replacement of the pressure plate and the cushion, and also to protect the surface of the battery body during measurement, thereby avoiding the surface of the battery body from being scratched. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A three-dimensional structural schematic diagram of a battery thickness inspection device is proposed for the utility model;

[0016] Figure 2 The utility model provides a schematic diagram of the exploded structure of a motor B and a screw rod B in a battery thickness inspection device;

[0017] Figure 3 The utility model provides a schematic diagram of the exploded structure of a pressure plate and an insert in a battery thickness inspection device;

[0018] Figure 4 The utility model proposes a battery thickness inspection device Figure 3 Enlarged view of point A in the middle.

[0019] Legend:

[0020] 1. Base; 2. Motor A; 3. Screw A; 4. Limit rod; 5. Bracket; 6. Placement rack; 7. Guide plate; 8. Battery body; 9. Motor B; 10. Screw B; 11. Slide bar; 12. Slide plate; 13. Infrared transmitter; 14. Induction scale plate; 15. Electric push rod; 16. Push plate; 17. Card slot; 18. Insert strip; 19. Press plate; 20. Fixing hole; 21. Cushion. DETAILED DESCRIPTION

[0021] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0023] Embodiment 1

[0024] See also Figure 1-4The utility model provides a technical solution: a battery thickness inspection device, including a base 1, a motor A2 is fixedly installed on the surface of the base 1, a screw A3 is installed on the output end of the motor A2, a limit rod 4 is fixedly installed on the surface of the base 1, a bracket 5 is slidably connected to the surface of the limit rod 4, the screw A3 and the bracket 5 are connected by threads, the screw A3 and the base 1 are rotatably connected, and the threaded connection design of the screw A3 and the bracket 5 has the effect of driving the bracket 5 to move when the screw A3 rotates, a placement rack 6 is fixedly installed on the surface of the placement rack 6, a guide plate 7 is fixedly installed on the surface of the placement rack 6, a battery body 8 is arranged on the surface of the placement rack 6, the battery body 8 and the placement rack 6 are slidably connected, a motor B9 is fixedly installed inside the bracket 5, and the motor B9 A screw rod B10 is installed at the output end, a sliding rod 11 is fixedly installed on the surface of the bracket 5, a skateboard 12 is fixedly connected to the surface of the sliding rod 11, the skateboard 12 and the bracket 5 are slidingly connected, and the sliding design of the skateboard 12 and the bracket 5 has the effect of limiting the skateboard 12 when it moves, the skateboard 12 and the screw rod B10 are threadedly connected, the screw rod B10 and the bracket 5 are rotationally connected, and the threaded connection design of the skateboard 12 and the screw rod B10 has the effect of driving the skateboard 12 to move up and down on the surface of the sliding rod 11 when the screw rod B10 rotates, an infrared transmitter 13 is fixedly installed on the surface of the skateboard 12, an induction scale plate 14 is fixedly installed on the surface of the bracket 5, an electric push rod 15 is fixedly installed on the surface of the bracket 5, and a push plate 16 is installed on the output end of the electric push rod 15.

[0025] Embodiment 2

[0026] See also Figure 1-4 A card slot 17 is provided on the surface of the skateboard 12, and an insertion strip 18 is inserted inside the skateboard 12. A pressure plate 19 is inserted inside the card slot 17. The design of the pressure plate 19 and the slot facilitates the disassembly, assembly and replacement of the pressure plate 19. The card slot 17 is slidably connected to the pressure plate 19. A fixing hole 20 is provided on the surface of the pressure plate 19, and the insertion strip 18 is connected to the fixing hole 20 by a thread. The threaded connection design of the insertion strip 18 and the fixing hole 20 facilitates the fixing of the pressure plate 19 in the card slot 17 and also facilitates the disassembly and replacement of the pressure plate 19. A soft pad 21 is fixedly installed on the surface of the pressure plate 19. The material of the soft pad 21 is natural rubber. The design of the natural rubber material of the soft pad 21 prevents the battery body 8 from being scratched when the battery body 8 is inspected.

[0027] Working principle: when testing the battery body 8, first place the battery body 8 in the placement rack 6, and then turn on the motor B9. The motor B9 will drive the screw rod B10 to rotate. When the screw rod B10 rotates, it will drive the slide plate 12 to slide downward on the surface of the slide rod 11. After the slide plate 12 touches the battery body 8, the infrared transmitter 13 will irradiate the sensing scale plate 14. The battery body 8 with qualified thickness will be pushed out of the placement rack 6 by the push plate 16 driven by the electric push rod 15 through the guide plate 7. The unqualified battery body 8 will remain in the placement rack 6. After the first battery body 8 is tested, the motor A2 will be turned on again. The motor A2 will drive the screw rod A3 to rotate. When the screw rod A3 rotates, it will drive the bracket 5 to move on the limit rod 4. After the slide plate 12 moves to the next battery body 8, it can be tested. The motor A2, motor B9, screw rod A3, screw rod B10, bracket 5, slide plate 12, placement rack 6, electric push rod 15, push plate 16 and guide plate 7 play a role in the detection. The battery body 8 can be sorted by the slide plate 12, thereby avoiding the situation that the staff needs to manually sort it, reducing the manpower input and improving the detection efficiency. When the slide plate 12 detects the battery body 8, the slide plate 12 will drive the pressing plate 19 and the soft pad 21 to press the battery body 8. When the pressing plate 19 and the soft pad 21 need to be replaced, only the inserting strip 18 needs to be rotated. After the inserting strip 18 is turned out from the fixing hole 20, the pressing plate 19 can be pulled out from the card slot 17, and then the pressing plate 19 with a new soft pad 21 is inserted into the card slot 17, and then the inserting strip 18 is fixed to the fixing hole 20 through a thread. After the inserting strip 18 is fixed, the replacement of the soft pad 21 can be completed. The pressing plate 19, the soft pad 21, the card slot 17, the inserting strip 18 and the fixing hole 20 facilitate the disassembly and replacement of the pressing plate 19 and the soft pad 21, and also protect the surface of the battery body 8 during measurement, thereby avoiding the situation that the surface of the battery body 8 is scratched.

[0028] The above are only preferred embodiments of the present invention, and are not intended to limit the present invention in other forms. Any technician familiar with the profession may use the technical contents disclosed above to change or modify them into equivalent embodiments with equivalent changes and apply them to other fields. However, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention without departing from the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A battery thickness inspection device, comprising a base (1), Features: A motor A (2) is fixedly mounted on the surface of the base (1), a screw rod A (3) is mounted on the output end of the motor A (2), a limit rod (4) is fixedly mounted on the surface of the base (1), a bracket (5) is slidably connected to the surface of the limit rod (4), a placement rack (6) is fixedly mounted on the surface of the base (1), a guide plate (7) is fixedly mounted on the surface of the placement rack (6), a battery body (8) is arranged on the surface of the placement rack (6), a motor B (9) is fixedly mounted inside the bracket (5), a screw rod B (10) is mounted on the output end of the motor B (9), a sliding rod (11) is fixedly mounted on the surface of the bracket (5), a slide plate (12) is fixedly connected to the surface of the sliding rod (11), an infrared transmitter (13) is fixedly mounted on the surface of the slide plate (12), an induction scale plate (14) is fixedly mounted on the surface of the bracket (5), an electric push rod (15) is fixedly mounted on the surface of the bracket (5), a push plate (16) is mounted on the output end of the electric push rod (15).

2. The battery thickness inspection device according to claim 1, Features: A slot (17) is provided on the surface of the slide plate (12), an insert strip (18) is inserted inside the slide plate (12), a pressure plate (19) is inserted inside the slot (17), a fixing hole (20) is provided on the surface of the pressure plate (19), and a soft pad (21) is fixedly mounted on the surface of the pressure plate (19).

3. The battery thickness inspection device according to claim 1, Features: The screw rod A (3) and the bracket (5) are connected via threads, and the screw rod A (3) and the base (1) are rotationally connected.

4. The battery thickness inspection device according to claim 1, Features: The slide plate (12) is connected to the screw rod B (10) via a threaded connection, and the screw rod B (10) is rotationally connected to the bracket (5).

5. The battery thickness inspection device according to claim 1, Features: The slide plate (12) is slidably connected to the bracket (5), and the battery body (8) is slidably connected to the placement rack (6).

6. The battery thickness inspection device according to claim 2, Features: The inserting strip (18) and the fixing hole (20) are connected via threads, and the clamping groove (17) and the pressing plate (19) are connected via sliding.

7. The battery thickness inspection device according to claim 2, Features: The material of the soft pad (21) is natural rubber.

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