Automobile power battery constant temperature cooling heat dissipation aluminum alloy plate surface detection device

Abstract

The utility model relates to the technical field of surface detection devices, discloses a surface detection device for a constant-temperature cooling heat-dissipation aluminum alloy plate of an automobile power battery, and solves the problems that an existing surface detection device cannot clean dust covering the surface of a workpiece in advance, the dust covering the surface of the workpiece seriously affects the detection precision, and the detection efficiency is high. The device comprises a work frame, supporting legs are fixedly installed at the two ends of the bottom of the work frame, a supporting frame is fixedly installed in the middle of the top of the work frame, an industrial vision camera is fixedly installed at the inner top of the supporting frame, driving rollers are rotationally installed at the two ends of the interior of the work frame, and a conveying belt is arranged between the surfaces of the two driving rollers in a sleeving mode; a cylindrical dust cleaning brush is rotationally mounted at the upper part of one end of the rack through a shaft seat; according to the surface detection device, dust covering the surface of the workpiece can be cleaned in advance, the dust covering the workpiece is prevented from affecting the detection precision, and therefore the detection effect is guaranteed.

Description

Technical Field

[0001] This utility model belongs to the technical field of surface inspection devices, specifically a surface inspection device for aluminum alloy plates used in automotive power batteries with constant temperature cooling and heat dissipation. Background Technology

[0002] The surface inspection device for aluminum alloy sheets used in the constant temperature cooling system of automotive power batteries is designed to detect the surface characteristics of aluminum alloy sheets in the cooling system. It typically includes a sheet positioning component, a flatness detector, and an image acquisition component, enabling precise detection of flatness, dimensions, and appearance defects. This device plays a crucial role in the new energy vehicle sector. Power batteries generate heat during operation, requiring a cooling system to ensure battery performance and safety, and aluminum alloy sheets are a key material in this system. This device inspects the quality of the sheets, ensuring the cooling system's heat dissipation effect and guaranteeing that the power battery operates within a suitable temperature range. This extends battery life, improves the safety and reliability of new energy vehicles, and contributes to the development of the new energy vehicle industry.

[0003] An existing patent (publication number: CN216448804U) discloses an aluminum alloy die-casting surface inspection device. By setting a motor, lead screw, connecting plate, rubber pad, slider, first infrared camera and second infrared camera on a protective box and vertical support plate, it can simultaneously inspect both sides of the aluminum alloy die-casting plate, thus improving work efficiency. However, this surface inspection device cannot clean the dust covering the workpiece surface in advance, and the dust covering the workpiece will seriously affect the inspection accuracy and reduce the inspection effect. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art, this utility model provides a surface inspection device for aluminum alloy plates for constant temperature cooling and heat dissipation of automotive power batteries. It effectively solves the problem that existing surface inspection devices cannot clean the dust covering the workpiece surface in advance, and the dust covering the workpiece will seriously affect the inspection accuracy and reduce the inspection effect.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a surface inspection device for aluminum alloy plates used in constant temperature cooling and heat dissipation of automotive power batteries, comprising a frame, with support feet fixedly installed at both ends of the bottom of the frame, a support frame fixedly installed in the middle of the top of the frame, an industrial vision camera fixedly installed in the inner top of the support frame, drive rollers rotatably installed at both ends inside the frame, a conveyor belt sleeved between the surfaces of the two drive rollers, a cylindrical dust cleaning brush rotatably installed on the upper part of one end of the frame via a bearing, a connecting frame fixedly installed at one end of one side of the frame, a drive motor fixedly installed on one side of the connecting frame, a transmission component provided at the output end of the drive motor, the transmission component being connected to the cylindrical dust cleaning brush and the two drive rollers, and the drive motor outputting power to the cylindrical dust cleaning brush and the two drive rollers through the transmission component when it is running.

[0006] Preferably, the transmission assembly includes a drive bevel gear, which is fixedly installed at the output end of the drive motor. A first sprocket is fixedly installed on one side of the drive bevel gear, and a second sprocket is provided at the other end of one side of the workpiece. A chain meshes between the second sprocket and the first sprocket. A shaft is fixedly installed on one side of both the first sprocket and the second sprocket. The surfaces of the two shafts are rotatably connected to both ends of the workpiece through bushings. One end of each shaft extends into the interior of the workpiece and is fixedly connected to two drive rollers respectively.

[0007] Preferably, a driven bevel gear is meshed with the upper part of the surface of the driving bevel gear, a rotating shaft is fixedly installed on the top of the driven bevel gear, a bearing is rotatably installed on the surface of the rotating shaft, the surface of the bearing is fixedly connected to the workpiece via a support arm, a driving bevel gear is fixedly installed on the top of the rotating shaft, and a driven bevel gear is meshed with one side of the surface of the driving bevel gear.

[0008] Preferably, a rotating rod is fixedly installed on one side of the driven bevel gear, the surface of the rotating rod is rotatably connected to one end of the workpiece through a rotating sleeve, and one end of the rotating rod is fixedly connected to a cylindrical dust cleaning brush.

[0009] Compared with the prior art, the beneficial effects of this utility model are as follows: When in use, the operator starts the drive motor to drive the active bevel gear to rotate. When the active bevel gear rotates, it drives the first sprocket to rotate. The first sprocket drives the second sprocket to rotate through the chain. When the second sprocket and the first sprocket rotate, they drive the two drive rollers to rotate through the two shafts. When the two drive rollers rotate, they drive the conveyor belt to convey the material.

[0010] The operator then places the aluminum alloy plate on the conveyor belt near the cylindrical dust cleaning brush. As the driving bevel gear rotates, it also drives the driven bevel gear to rotate the shaft. The shaft, in turn, drives the driven bevel gear via the driving bevel gear. The rotation of the driven bevel gear, in turn, drives the cylindrical dust cleaning brush to rotate via a rotating rod, effectively cleaning the dust off the aluminum alloy plate. Simultaneously, the conveyor belt moves the aluminum alloy plate into the support frame, where its surface is inspected by an industrial vision camera. This allows the surface inspection device to pre-clean the dust covering the workpiece surface, preventing dust from affecting inspection accuracy and ensuring optimal inspection results. Attached Figure Description

[0011] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0012] In the attached diagram:

[0013] Figure 1 This is a schematic diagram of the surface inspection device for the constant temperature cooling and heat dissipation aluminum alloy sheet of automotive power battery according to this utility model. Figure 1 ;

[0014] Figure 2 This is a schematic diagram of the surface inspection device for the constant temperature cooling and heat dissipation aluminum alloy sheet of automotive power battery according to this utility model. Figure 2 ;

[0015] Figure 3 This is a schematic diagram of the surface inspection device for the constant temperature cooling and heat dissipation aluminum alloy sheet of automotive power battery according to this utility model. Figure 3 ;

[0016] Figure 4 This is a schematic diagram of the internal structure of the tool frame of this utility model;

[0017] In the diagram: 1. Tool frame; 2. Support leg; 3. Support frame; 4. Industrial vision camera; 5. Conveyor belt; 6. Cylindrical dust cleaning brush; 7. Connecting frame; 8. Drive motor; 9. Drive bevel gear; 10. Second sprocket; 11. Chain; 12. Shaft; 13. Bushing; 14. Drive roller; 15. First sprocket; 16. Driven bevel gear; 17. Bearing; 18. Rotating shaft; 19. Driven bevel gear; 20. Driven bevel gear; 21. Rotating rod; 22. Rotating sleeve; 23. Shaft seat; 24. Support arm. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0019] Depend on Figures 1 to 4 The present invention includes a frame 1, with support feet 2 fixedly installed at both ends of the bottom of the frame 1, a support frame 3 fixedly installed at the middle of the top of the frame 1, an industrial vision camera 4 fixedly installed at the inner top of the support frame 3, drive rollers 14 rotatably installed at both ends inside the frame 1, a conveyor belt 5 sleeved between the surfaces of the two drive rollers 14, a cylindrical dust cleaning brush 6 rotatably installed at the upper part of one end of the frame 1 via a bearing 23, a connecting frame 7 fixedly installed at one end of one side of the frame 1, a drive motor 8 fixedly installed on one side of the connecting frame 7, a transmission component provided at the output end of the drive motor 8, the transmission component being connected to the cylindrical dust cleaning brush 6 and the two drive rollers 14, and the drive motor 8 outputting power to the cylindrical dust cleaning brush 6 and the two drive rollers 14 through the transmission component when it is running.

[0020] In use, the operator starts the drive motor 8 to drive the transmission component, which in turn drives the two drive rollers 14 to rotate. The rotation of the two drive rollers 14 then drives the conveyor belt 5 to transport the aluminum alloy plate. The operator then places the aluminum alloy plate on the conveyor belt 5 near one end of the cylindrical dust cleaning brush 6. As the transmission component rotates, it also drives the cylindrical dust cleaning brush 6 to rotate, thereby sweeping away the dust on the aluminum alloy plate. At the same time, the conveyor belt 5 moves the aluminum alloy plate into the support frame 3, and the surface of the aluminum alloy plate is inspected by the industrial vision camera 4. This allows the surface inspection device to clean the dust covering the workpiece surface in advance, avoiding the dust covering the workpiece from affecting the inspection accuracy and thus ensuring the inspection effect.

[0021] The transmission assembly includes a drive bevel gear 9, which is fixedly installed at the output end of the drive motor 8. A first sprocket 15 is fixedly installed on one side of the drive bevel gear 9, and a second sprocket 10 is provided at the other end of one side of the workpiece 1. A chain 11 meshes between the second sprocket 10 and the first sprocket 15. A shaft 12 is fixedly installed on one side of both the first sprocket 15 and the second sprocket 10. The surfaces of the two shafts 12 are rotatably connected to both ends of the workpiece 1 through bushings 13. One end of each shaft 12 extends into the interior of the workpiece 1 and is fixedly connected to two drive rollers 14 respectively.

[0022] The operator starts the drive motor 8 to drive the active bevel gear 9 to rotate. When the active bevel gear 9 rotates, it drives the first sprocket 15 to rotate. The first sprocket 15 drives the second sprocket 10 to rotate through the chain 11. When the second sprocket 10 and the first sprocket 15 rotate, they drive the two drive rollers 14 to rotate through the two shafts 12. When the two drive rollers 14 rotate, they drive the conveyor belt 5 to convey the material.

[0023] A driven bevel gear 16 is meshed with the upper part of the surface of the driving bevel gear 9. A rotating shaft 18 is fixedly installed on the top of the driven bevel gear 16. A bearing 17 is rotatably installed on the surface of the rotating shaft 18. The surface of the bearing 17 is fixedly connected to the workpiece 1 via a support arm 24. A driving bevel gear 19 is fixedly installed on the top of the rotating shaft 18. A driven bevel gear 20 is meshed with one side of the surface of the driving bevel gear 19. A rotating rod 21 is fixedly installed on one side of the driven bevel gear 20. The surface of the rotating rod 21 is rotatably connected to one end of the workpiece 1 via a rotating sleeve 22. One end of the rotating rod 21 is fixedly connected to the cylindrical dust cleaning brush 6.

[0024] While the active bevel gear 9 rotates, it also drives the rotating shaft 18 to rotate through the driven bevel gear 16. The rotating shaft 18 drives the driven bevel gear 20 to rotate through the active bevel gear 19. When the driven bevel gear 20 rotates, it drives the cylindrical dust cleaning brush 6 to rotate through the rotating rod 21, which can sweep away the dust on the aluminum alloy plate.

Claims

1. A surface inspection device for aluminum alloy plates used in constant temperature cooling and heat dissipation of automotive power batteries, comprising a workpiece (1), characterized in that: Support feet (2) are fixedly installed at both ends of the bottom of the frame (1). A support frame (3) is fixedly installed at the middle of the top of the frame (1). An industrial vision camera (4) is fixedly installed at the top of the support frame (3). Drive rollers (14) are rotatably installed at both ends inside the frame (1). A conveyor belt (5) is sleeved between the surfaces of the two drive rollers (14). A cylindrical dust cleaning brush (6) is rotatably installed at the upper part of one end of the frame (1) through a bearing seat (23). A connecting frame (7) is fixedly installed at one end of one side of the frame (1). A drive motor (8) is fixedly installed on one side of the connecting frame (7). A transmission component is provided at the output end of the drive motor (8). The transmission component is connected to the cylindrical dust cleaning brush (6) and the two drive rollers (14). When the drive motor (8) is running, it outputs power to the cylindrical dust cleaning brush (6) and the two drive rollers (14) through the transmission component.

2. The surface inspection device for constant temperature cooling and heat dissipation aluminum alloy sheet for automotive power batteries according to claim 1, characterized in that: The transmission assembly includes a drive bevel gear (9), which is fixedly installed at the output end of the drive motor (8). A first sprocket (15) is fixedly installed on one side of the drive bevel gear (9), and a second sprocket (10) is provided at the other end of one side of the workpiece (1). A chain (11) meshes between the second sprocket (10) and the first sprocket (15). A shaft (12) is fixedly installed on one side of both the first sprocket (15) and the second sprocket (10). The surfaces of the two shafts (12) are rotatably connected to both ends of the workpiece (1) through bushings (13). One end of each shaft (12) extends into the interior of the workpiece (1) and is fixedly connected to two drive rollers (14) respectively.

3. The surface inspection device for constant temperature cooling and heat dissipation aluminum alloy plates for automotive power batteries according to claim 2, characterized in that: The upper part of the surface of the driving bevel gear (9) is meshed with a driven bevel gear (16). A rotating shaft (18) is fixedly installed on the top of the driven bevel gear (16). A bearing (17) is rotatably installed on the surface of the rotating shaft (18). The surface of the bearing (17) is fixedly connected to the workbench (1) through a support arm (24). A driving bevel gear (19) is fixedly installed on the top of the rotating shaft (18). A driven bevel gear (20) is meshed with one side of the surface of the driving bevel gear (19).

4. The surface inspection device for constant temperature cooling and heat dissipation aluminum alloy sheet for automotive power batteries according to claim 3, characterized in that: A rotating rod (21) is fixedly installed on one side of the driven bevel gear (20). The surface of the rotating rod (21) is rotatably connected to one end of the workpiece (1) through a rotating sleeve (22). One end of the rotating rod (21) is fixedly connected to the cylindrical dust cleaning brush (6).

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