Battery mixed material detecting and removing device

Abstract

The utility model discloses a battery mixed material detecting and rejecting device, which particularly relates to the technical field of battery mixed material detection and comprises a first working table, a second working table arranged on the front side of the first working table, a conveying belt arranged between the first working table and the second working table, and an adjustable detecting mechanism arranged between the first working table and the second working table. A removing mechanism is arranged at the top of the first workbench; the adjustable detection mechanism comprises a plurality of fixing grooves. By arranging the adjustable detection mechanism, the detection height can be flexibly adjusted, the detection camera can be adjusted to a proper height according to the sizes, thicknesses and detection requirements of different materials so as to obtain an optimal detection visual angle, the position of the detection camera on the arc-shaped plate can be adjusted, the detection device can adapt to the materials with different shapes and distribution, and the detection accuracy is improved. It is ensured that the camera can be aligned with a key part to conduct image acquisition, detection blind areas are reduced, the risk of missed mixing detection is reduced, and the production quality of batteries is prevented from being affected.

Description

Technical Field

[0001] The utility model relates to the technical field of battery mixed material detection, and more specifically, to a battery mixed material detection and rejection device. Background Art

[0002] In the battery production process, it is crucial to detect the mixing of raw materials or semi-finished products. Currently, high-resolution cameras or image sensors are used to capture images of materials on the battery production line. The images are then analyzed and processed using image processing algorithms to detect whether there is any mixing. For example, by comparing the color, shape, texture and other characteristics of the material with preset standard characteristics, it is determined whether the material meets the requirements.

[0003] When existing technologies use high-definition detection cameras to detect battery mixing, due to the wide variety, different shapes, and complex distribution of materials involved in battery production, detection cameras with fixed positions and heights cannot comprehensively and accurately capture images of materials on the conveyor belt, which may lead to the existence of detection blind spots, increase the risk of missed detection of mixing, and thus affect the production quality of batteries. Utility Model Content

[0004] In order to overcome the problems and defects in the prior art, the present invention provides a battery mixture detection and rejection device to solve the problems raised in the above background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions: a battery mixing detection and rejection device, comprising a first workbench, a second workbench provided in front of the first workbench, a conveyor belt installed between the first and second workbench, an adjustable detection mechanism provided between the first and second workbench, and a rejection mechanism provided on the top of the first workbench;

[0006] The adjustable detection mechanism includes a plurality of fixed grooves, and the plurality of fixed grooves are respectively opened on the top surfaces of the first workbench and the second workbench, a threaded sleeve is slidably connected inside the fixed groove, a lifting frame is fixedly connected to the top of the threaded sleeve, and a fixed frame is fixedly connected to the top of the lifting frame, an arc plate is installed inside the fixed frame, a sliding groove is opened inside the arc plate, a slider is slidably connected inside the sliding groove, the top and bottom of the slider are fixedly connected to connecting rods, one of the connecting rods is threadedly connected to a fixing nut, and the bottom of the other connecting rod is fixedly connected to a detection camera, the top and bottom surfaces of the arc plate are opened with a penetrating sliding groove, and a lifting mechanism is arranged between the fixed groove and the threaded sleeve.

[0007] Preferably, the lifting mechanism includes a motor, the motor is fixedly mounted on the bottom of the inner wall of the fixing groove, the output end of the motor is fixedly connected to a threaded rod, and the threaded rod is threadedly connected to the threaded sleeve.

[0008] Preferably, the connecting rod is slidably connected to the through sliding groove, and a fixing rod is fixedly connected between the arc-shaped plate and the inner wall of the fixing frame.

[0009] Preferably, a cover plate is provided on the top of the fixing frame, and a hinge is installed between the cover plate and the fixing frame.

[0010] Preferably, the rejection mechanism includes a fixed plate, the fixed plate is fixed to the top of the first workbench, and a telescopic cylinder is fixedly mounted on one side of the fixed plate.

[0011] Preferably, one end of the telescopic cylinder passes through the fixed plate and extends to one side of the fixed plate, and one end of the telescopic cylinder is fixedly connected to the push plate.

[0012] Preferably, a waste frame is movably connected to the front side of the second workbench, and a plurality of moving wheels are fixedly installed on the bottom of the waste frame.

[0013] The technical effects and advantages of this utility model are:

[0014] 1. By setting up an adjustable detection mechanism, the motor drives the threaded rod to rotate, so that the threaded sleeve slides up and down in the fixed groove, thereby driving the lifting frame, the fixed frame and the curved plate to move up and down as a whole, so as to realize the flexible adjustment of the detection height. The detection camera can be adjusted to a suitable height according to the size, thickness and detection requirements of different materials to obtain the best detection viewing angle and improve the accuracy of detection. After loosening the fixing nut, the connecting rod can be pushed to make the slider slide in the slide groove inside the curved plate, so as to adjust the position of the detection camera on the curved plate, which can adapt to materials of different shapes and distributions, and ensure that the camera can be aimed at key parts for image acquisition, further improving the pertinence and effectiveness of detection. Since the position and height of the detection camera can be flexibly adjusted, the best detection angle and range can be obtained, fully covering the materials on the conveyor belt, reducing detection blind spots, reducing the risk of missed detection of mixed materials, and avoiding affecting the production quality of batteries;

[0015] 2. By setting up a rejection mechanism, unqualified mixed materials can be quickly rejected. Multiple moving wheels are installed at the bottom of the material frame to facilitate the collection and processing of the rejected mixed materials. The waste frame can be easily moved to a designated location for cleaning or further processing, reducing the labor intensity of the operator and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0017] Figure 2 It is a schematic diagram of the local structure of the utility model.

[0018] Figure 3 This is a schematic structural diagram of the connection between the fixing frame and the threaded sleeve of the utility model.

[0019] Figure 4 It is a schematic diagram of a partial front cross-sectional structure of the present invention.

[0020] Figure 5 This is a schematic diagram of the internal structure of the fixing frame of the present utility model.

[0021] The accompanying drawings are marked as follows: 1. First workbench; 2. Second workbench; 3. Conveyor belt; 4. Fixed groove; 5. Threaded sleeve; 6. Lifting frame; 7. Fixed frame; 8. Arc plate; 9. Slide groove; 10. Slider; 11. Connecting rod; 12. Fixed nut; 13. Through slide groove; 14. Detection camera; 15. Fixed rod; 16. Hinge; 17. Cover plate; 18. Fixed plate; 19. Telescopic cylinder; 20. Push plate; 21. Motor; 22. Threaded rod; 23. Waste frame; 24. Moving wheel. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] As attached Figure 1-5 The battery mixture detection and rejection device shown includes a first workbench 1, a second workbench 2 is provided in front of the first workbench 1, a conveyor belt 3 is installed between the first workbench 1 and the second workbench 2, an adjustable detection mechanism is provided between the first workbench 1 and the second workbench 2, and a rejection mechanism is provided on the top of the first workbench 1;

[0024] The adjustable detection mechanism includes a plurality of fixed grooves 4, which are respectively opened on the top surfaces of the first workbench 1 and the second workbench 2. A threaded sleeve 5 is slidably connected inside the fixed groove 4, and a lifting frame 6 is fixedly connected to the top of the threaded sleeve 5. The top of the lifting frame 6 is fixedly connected to the fixed frame 7. An arc plate 8 is installed inside the fixed frame 7, and a slide groove 9 is opened inside the arc plate 8. A slider 10 is slidably connected inside the slide groove 9. The top and bottom of the slider 10 are fixedly connected to connecting rods 11, one of the connecting rods 11 is threadedly connected to a fixing nut 12, and the bottom of the other connecting rod 11 is fixedly connected to a detection camera 14. A penetrating slide groove 13 is opened on the top and bottom surfaces of the arc plate 8, and a lifting mechanism is arranged between the fixed groove 4 and the threaded sleeve 5.

[0025] As attached Figure 4 As shown, the lifting mechanism includes a motor 21, which is fixedly installed on the bottom of the inner wall of the fixing groove 4. The output end of the motor 21 is fixedly connected to a threaded rod 22, which is threadedly connected to the threaded sleeve 5, so that the height of the detection camera 14 can be adjusted.

[0026] As attached Figure 5 As shown, the connecting rod 11 is slidably connected to the through-slot 13, and a fixing rod 15 is fixedly connected between the arc plate 8 and the inner wall of the fixed frame 7 to ensure the stability of the arc plate 8 and facilitate the movement of the connecting rod 11 to drive the detection camera 14 to move.

[0027] As attached Figure 1 、 3 As shown in , 4 and 5 , a cover 17 is provided on the top of the fixed frame 7 , and a hinge 16 is installed between the cover 17 and the fixed frame 7 to facilitate opening the cover 17 , thereby facilitating adjustment of the angle of the detection camera 14 .

[0028] As attached Figure 1 、 2 As shown, the rejection mechanism includes a fixed plate 18, which is fixed on the top of the first workbench 1, and a telescopic cylinder 19 is fixedly installed on one side of the fixed plate 18. One end of the telescopic cylinder 19 passes through the fixed plate 18 and extends to one side of the fixed plate 18. One end of the telescopic cylinder 19 is fixedly connected to a push plate 20, which is convenient for pushing out and rejecting unqualified mixed materials.

[0029] As attached Figure 1 、 2 As shown in Figure 4, a waste frame 23 is movably connected to the front side of the second workbench 2, and a plurality of moving wheels 24 are fixedly installed on the bottom of the waste frame 23, so that the waste frame 23 can receive the discarded battery mixed materials and facilitate the centralized collection and treatment of unqualified mixed materials.

[0030] Working principle of the utility model: During use, a battery mixing detection and rejection device provided by the utility model, first, the battery raw materials or semi-finished products to be detected are placed on the second workbench 2 in front of the first workbench 1, and the materials are transported by the conveyor belt 3, and the adjustable detection mechanism starts to work, the motor 21 is started, and the output end of the motor 21 drives the threaded rod 22 to rotate. Since the threaded rod 22 is threadedly connected with the threaded sleeve 5, the threaded sleeve 5 slides up and down in the fixed groove 4, thereby driving the lifting frame 6, the fixed frame 7 and the curved plate 8 to move up and down as a whole, and realize the adjustment of the detection height. When adjusting the position of the detection camera 14 on the curved plate 8, the fixing nut 12 is loosened and the connecting rod 11 is pushed, so that the slider 10 slides in the slide groove 9 inside the curved plate 8. After determining the position, the fixing nut 12 is tightened to complete the adjustment of the position of the detection camera 14. According to different materials and detection requirements, the position and height of the detection camera 14 can be flexibly adjusted to obtain the best detection angle and range;

[0031] The detection camera 14 captures images of the materials on the conveyor belt and obtains image information of the materials using existing technology. After the image acquisition is completed, the image is analyzed and processed using existing battery mixing detection technology to determine whether there is mixing. When mixing is detected, the telescopic cylinder 19 on one side of the fixed plate 18 is started, and the piston rod of the telescopic cylinder 19 is extended to push the push plate 20 to move toward the conveyor belt 3. The push plate 20 pushes the mixed material away from the conveyor belt 3 and makes it fall into the waste frame 23 on the front side of the second workbench 2. A plurality of moving wheels 24 are installed at the bottom of the waste frame 23 to facilitate the collection and processing of the discarded mixed materials.

[0032] Finally, the above embodiments are merely illustrative of the principles and effects of this utility model and are not intended to limit this utility model. Anyone skilled in the art may modify or alter the above embodiments without departing from the spirit and scope of this utility model. Therefore, all equivalent modifications or alterations made by persons skilled in the art without departing from the spirit and technical concepts disclosed in this utility model are intended to be covered by the claims of this utility model.

Claims

1. A battery mixing detection and rejection device, comprising a first workbench (1), characterized in that: A second workbench (2) is provided on the front side of the first workbench (1), a conveyor belt (3) is installed between the first workbench (1) and the second workbench (2), an adjustable detection mechanism is provided between the first workbench (1) and the second workbench (2), and a rejection mechanism is provided on the top of the first workbench (1); The adjustable detection mechanism comprises a plurality of fixed grooves (4), wherein the plurality of fixed grooves (4) are respectively opened on the top surface of the first workbench (1) and the second workbench (2), a threaded sleeve (5) is slidably connected inside the fixed groove (4), a lifting frame (6) is fixedly connected to the top of the threaded sleeve (5), a fixed frame (7) is fixedly connected to the top of the lifting frame (6), an arc plate (8) is installed inside the fixed frame (7), a sliding groove (9) is opened inside the arc plate (8), a slider (10) is slidably connected inside the sliding groove (9), the top and bottom of the slider (10) are fixedly connected to connecting rods (11), the top of one of the connecting rods (11) is threadedly connected to a fixing nut (12), and the bottom of the other connecting rod (11) is fixedly connected to a detection camera (14), the top and bottom surfaces of the arc plate (8) are both opened with a through sliding groove (13), and a lifting mechanism is provided between the fixed groove (4) and the threaded sleeve (5).

2. The battery mixture detection and rejection device according to claim 1, characterized in that: The lifting mechanism comprises a motor (21), the motor (21) is fixedly mounted on the bottom of the inner wall of the fixing groove (4), the output end of the motor (21) is fixedly connected to a threaded rod (22), and the threaded rod (22) is threadedly connected to the threaded sleeve (5).

3. The battery mixture detection and rejection device according to claim 1, characterized in that: The connecting rod (11) is slidably connected to the through-slot (13), and a fixing rod (15) is fixedly connected between the arc-shaped plate (8) and the inner wall of the fixing frame (7).

4. The battery mixture detection and rejection device according to claim 1, characterized in that: A cover plate (17) is provided on the top of the fixed frame (7), and a hinge (16) is installed between the cover plate (17) and the fixed frame (7).

5. The battery mixture detection and rejection device according to claim 1, characterized in that: The rejection mechanism comprises a fixed plate (18), the fixed plate (18) is fixed on the top of the first workbench (1), and a telescopic cylinder (19) is fixedly mounted on one side of the fixed plate (18).

6. The battery mixture detection and rejection device according to claim 5, characterized in that: One end of the telescopic cylinder (19) passes through the fixed plate (18) and extends to one side of the fixed plate (18); one end of the telescopic cylinder (19) is fixedly connected to a push plate (20).

7. The battery mixture detection and rejection device according to claim 1, characterized in that: The front side of the second workbench (2) is movably connected to a waste frame (23), and a plurality of moving wheels (24) are fixedly installed on the bottom of the waste frame (23).

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