180-degree battery turnover mechanism

Abstract

The utility model relates to the field of battery turnover mechanisms, in particular to a 180-degree battery turnover mechanism which comprises a fixing frame, two fixing rings are arranged in the fixing frame, a first connecting frame and two second connecting frames are arranged between the two fixing rings, the outer surface of one second connecting frame is fixedly connected with the fixing rings, and the outer surface of the other second connecting frame is fixedly connected with the fixing rings. The outer surface of the other second connecting frame is slidably connected with the fixing ring, a supporting plate is fixedly connected to the upper surface of the first connecting frame, a hydraulic rod is started to push the second connecting frames fixed to a push plate to vertically move through the push plate, and at the moment, sliding rods can vertically slide along the corresponding connecting columns; and a push plate can be limited through mutual cooperation of a sliding rod and a connecting column, so that the distance between the two second connecting frames can be changed, and then the effect that batteries with different thicknesses can be rapidly clamped by adjusting the distance between the two second connecting frames is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of battery turning mechanisms, in particular to a 180-degree battery turning mechanism. Background Art

[0002] In automatic battery testing equipment, since the testing equipment requires the battery to be placed in a fixed manner in order to accurately test the battery function, during the internal testing process of the lithium battery, in order to facilitate the battery testing, the battery needs to be turned over.

[0003] After searching, a Chinese patent with publication number CN217534447U discloses a battery flipping mechanism, which is convenient for flipping and can prevent the FPC on the battery from deforming during the flipping process in conjunction with the material receiving mechanism and the handling action of the transplanting robot. However, this device cannot clamp and fix batteries of different thicknesses. During the flipping process, the inability to clamp batteries of different thicknesses can easily cause the battery to fall during the flipping process, resulting in battery damage.

[0004] Therefore, a new solution needs to be proposed to solve this problem. Utility Model Content

[0005] In view of the above background technology, the existing technology has the problem that batteries of different thicknesses cannot be quickly clamped.

[0006] The utility model discloses a 180-degree battery flipping mechanism, including a fixing frame, two fixing rings are provided inside the fixing frame, a first connecting frame and two second connecting frames are provided between the two fixing rings, the outer surface of one of the second connecting frames is fixedly connected to the fixing ring, and the outer surface of the other second connecting frame is slidably connected to the fixing ring, the upper surface of the first connecting frame is fixedly connected to a support plate, the upper surface of the support plate is fixedly installed with a hydraulic rod, the output end of the hydraulic rod is fixedly connected to a push plate, the upper surface of the push plate is fixedly connected to four sliding rods, the inner wall of each sliding rod is slidably connected to a connecting column, and the outer surface of each connecting column is plugged into the support plate.

[0007] Furthermore, the inner wall of each second connecting frame is rotatably connected to two transmission rollers, the inner wall of each second connecting frame is fixedly installed with an extrusion roller, the interior of each second connecting frame is provided with a first transmission belt, the outer surface of each first transmission belt is transmission-connected to the corresponding transmission roller, and the outer surface of each first transmission belt is rotatably connected to the corresponding extrusion roller.

[0008] Furthermore, a connection box is fixedly mounted on the outer surface of each second connection frame, and two transmission wheels are provided inside the connection box, wherein the outer surface of one of the transmission wheels is fixedly connected to the corresponding transmission roller.

[0009] Furthermore, a motor is fixedly mounted on one side of each connection box close to the first transmission belt, an output end of each motor is fixedly connected to a corresponding transmission wheel, and an extrusion wheel is mounted on the inner wall of each connection box.

[0010] Furthermore, a second transmission belt is provided inside each of the connection boxes, each of the second transmission belts is transmission-connected to a corresponding transmission wheel, and an outer surface of each of the second transmission belts is rotationally connected to a corresponding extrusion wheel.

[0011] Furthermore, a plurality of connecting plates are fixedly mounted on the inner wall of the fixing frame, the inner wall of each connecting plate is rotatably connected to a first pulley, and the outer surface of each first pulley is rotatably connected to a corresponding fixing ring.

[0012] Furthermore, two support frames are fixedly connected to the inner wall of the fixed frame, and the upper surface of each support frame is rotatably connected to a second pulley. A connecting rod is provided between the two second pulleys, and the ends of the two second pulleys close to each other are fixedly connected to the connecting rod.

[0013] Furthermore, the outer surface of the fixing frame is fixedly connected to a placement box, the inner wall of the placement box is rotatably connected to a bidirectional screw, the outer surface of the bidirectional screw is threadedly connected to two clamping plates, the outer surface of each clamping plate is slidably connected to the placement box, and the outer surface of each clamping plate is slidably connected to the corresponding fixing ring.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0015] 1. The utility model is provided with a fixing ring, a first connecting frame, a second connecting frame, a support plate, a hydraulic rod, a push plate, a sliding rod, a connecting column and other components. The hydraulic rod is activated to push the second connecting frame fixed to the push plate to move vertically. At this time, the sliding rod will slide vertically along the corresponding connecting column. The push plate can be limited by the mutual cooperation of the sliding rod and the connecting column, and the distance between the two second connecting frames can be changed, thereby achieving the effect that the device can quickly clamp batteries of different thicknesses by adjusting the spacing between the two second connecting frames.

[0016] 2. The utility model sets a first transmission belt, a second transmission belt, an extrusion roller, a transmission roller, a transmission wheel, an extrusion wheel and other components, and changes the positions of the extrusion roller and the extrusion wheel and fixes them. At this time, the first transmission belt can be squeezed by the extrusion roller, and the extrusion wheel can squeeze the second transmission belt, so that the first transmission belt and the second transmission belt can be tightened, thereby achieving the effect of preventing the first transmission belt and the second transmission belt from loosening and slipping by tightening the first transmission belt and the second transmission belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0018] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic structural diagram of the second connecting frame of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the second transmission belt of the utility model;

[0021] Figure 4 This is a schematic diagram of the push plate structure of the utility model;

[0022] Figure 5 This is a schematic diagram of the clamping plate structure of the utility model.

[0023] In the figure: 1. Fixed frame; 2. Fixed ring; 3. Motor; 4. First connecting frame; 5. Second connecting frame; 6. Support plate; 7. Hydraulic rod; 8. Sliding rod; 9. Connecting column; 10. Push plate; 11. First transmission belt; 12. Transmission roller; 13. Extrusion roller; 14. Connecting box; 15. Transmission wheel; 16. Second transmission belt; 17. Extrusion wheel; 18. Connecting plate; 19. First pulley; 20. Support frame; 21. Second pulley; 22. Connecting rod; 23. Placement box; 24. Bidirectional screw; 25. Clamping plate. DETAILED DESCRIPTION

[0024] The following diagrams illustrate various embodiments of the present invention. For clarity, many physical details will be included in the following description. However, it should be understood that these physical details are not intended to limit the present invention. In other words, in some embodiments of the present invention, these physical details are not essential. Furthermore, to simplify the illustrations, some commonly used structures and components are depicted in a simplified schematic manner.

[0025] See also Figure 1 、 Figure 2 、 Figure 4The utility model provides a 180-degree battery flip mechanism, including a fixing frame 1, two fixing rings 2 are provided inside the fixing frame 1, a first connecting frame 4 and two second connecting frames 5 are provided between the two fixing rings 2, the outer surface of one of the second connecting frames 5 is fixedly connected to the fixing ring 2, the fixing ring 2 is connected through one of the second connecting frames 5, and the outer surface of the first connecting frame 4 is fixedly connected to the two fixing rings 2. At this time, the fixing ring 2 will drive the corresponding first connecting frame 4 and second connecting frame 5 to flip during rotation, the outer surface of the other second connecting frame 5 is slidably connected to the fixing ring 2, and the other second connecting frame 5 can slide between the fixed first connecting frame 4 and the second connecting frame 5, and the upper surface of the first connecting frame 4 is fixedly connected to a support plate 6, which is laid flat on the first connecting frame 4 and fixed by screws.

[0026] In a preferred embodiment, a hydraulic rod 7 is fixedly installed on the upper surface of the support plate 6, and the output end of the hydraulic rod 7 is fixedly connected to a push plate 10. When the hydraulic rod 7 is started, it will drive the push plate 10 to move along the direction of the output end of the hydraulic rod 7. The outer surface of the push plate 10 is fixedly connected to the sliding second connecting frame 5. The movement of the push plate 10 can drive the corresponding second connecting frame 5 to slide along the fixed ring 2. Four sliding rods 8 are fixedly connected to the upper surface of the push plate 10. The inner wall of each sliding rod 8 is slidably connected to a connecting column 9, and the outer surface of each connecting column 9 is plugged into the support plate 6. Specifically, by fixing the sliding rod 8 on the push plate 10, the sliding rod 8 will pass through the support plate 6, and then the connecting column 9 will be inserted along the corresponding sliding rod 8 until it is inserted into the support plate 6, and it is fixed to the support plate 6 with screws. When the push plate 10 moves, it will drive the sliding rod 8 to slide in the corresponding connecting column 9.

[0027] like Figure 3 、 Figure 4 As shown, the inner wall of each second connecting frame 5 is rotatably connected to two transmission rollers 12, and the transmission rollers 12 can rotate in the corresponding second connecting frame 5. The inner wall of each second connecting frame 5 is fixedly installed with an extrusion roller 13, and both ends of the extrusion roller 13 are fixedly connected to fixed blocks, which are fixed to the corresponding second connecting frame 5 through the fixed blocks, and the extrusion roller 13 can rotate in the corresponding fixed blocks. A first transmission belt 11 is provided inside each second connecting frame 5, and the outer surface of each first transmission belt 11 is transmission-connected to the corresponding transmission roller 12. Specifically, the corresponding two transmission rollers 12 can be connected through the first transmission belt 11, and the outer surface of each first transmission belt 11 is rotatably connected to the corresponding extrusion roller 13. By adjusting the position of the extrusion roller 13, it can squeeze the first transmission belt 11, so that the first transmission belt 11 is tightened to prevent slipping. When the first transmission belt 11 is running, it is convenient to transmit the battery toward the fixed frame 1.

[0028] In this embodiment, a connecting box 14 is fixedly installed on the outer surface of each second connecting frame 5, and two transmission wheels 15 are provided inside the connecting box 14. The outer surface of one transmission wheel 15 is fixedly connected to the corresponding transmission roller 12. Specifically, the transmission wheel 15 is fixedly connected to the corresponding transmission roller 12 so that the two can rotate at the same time. The setting of the connecting box 14 can protect the transmission wheel 15.

[0029] In this embodiment, a motor 3 is fixedly installed on one side of each connecting box 14 close to the first transmission belt 11, and the output end of each motor 3 is fixedly connected to the corresponding transmission wheel 15. When the motor 3 is started, it will drive the transmission wheel 15 fixedly connected to it to rotate. An extrusion wheel 17 is installed on the inner wall of each connecting box 14. Specifically, the extrusion wheel 17 is connected through a fixing column. The position of the extrusion wheel 17 can be fixed by fixing the fixing column, and the position of the fixing column can be adjusted.

[0030] Replay Figure 1 A second transmission belt 16 is provided inside each connecting box 14, and each second transmission belt 16 is transmission-connected to the corresponding transmission wheel 15. The two corresponding transmission wheels 15 can be connected through the second transmission belt 16. At this time, when the motor 3 is started, it will drive the two transmission wheels 15 to rotate at the same time, and thereby drive the transmission roller 12 to rotate. The outer surface of each second transmission belt 16 is rotationally connected to the corresponding extrusion wheel 17. Specifically, the second transmission belt 16 can be squeezed by changing the position of the extrusion wheel 17, so that the second transmission belt 16 can be tightened to improve the transmission efficiency.

[0031] In this embodiment, a plurality of connecting plates 18 are fixedly installed on the inner wall of the fixing frame 1, and the inner wall of each connecting plate 18 is rotatably connected to a first pulley 19. The first pulley 19 can rotate within the corresponding connecting plate 18. The connecting plates 18 are evenly arranged on the outer side of the fixing ring 2, and the outer surface of each first pulley 19 is rotatably connected to the corresponding fixing ring 2. Specifically, when the fixing ring 2 starts to rotate, the first pulley 19 is supported and assisted to rotate within the corresponding connecting plate 18, which can also reduce the friction force on the fixing ring 2.

[0032] In this embodiment, two support frames 20 are fixedly connected to the inner wall of the fixing frame 1, and the support frames 20 are arranged below the fixing ring 2. The upper surface of each support frame 20 is rotatably connected to a second pulley 21, and the second pulley 21 can rotate within the corresponding support frame 20. A connecting rod 22 is provided between the two second pulleys 21, and the ends of the two second pulleys 21 close to each other are fixedly connected to the connecting rod 22. Specifically, the two second pulleys 21 can rotate simultaneously through the connection between the connecting rod 22 and the two second pulleys 21. The setting of the second pulley 21 can provide auxiliary support to the fixing ring 2.

[0033] In this embodiment, the outer surface of the fixing frame 1 is fixedly connected to a placement box 23, and the inner wall of the placement box 23 is rotatably connected to a bidirectional screw 24. Both ends of the bidirectional screw 24 are fixedly connected to a rotating wheel. By rotating the rotating wheel, the rotating wheel can drive the bidirectional screw 24 to rotate in the placement box 23. The outer surface of the bidirectional screw 24 is threadedly connected to two clamping plates 25. The rotation of the bidirectional screw 24 will drive the two clamping plates 25 to move horizontally opposite or in the opposite direction. The outer surface of each clamping plate 25 is slidably connected to the placement box 23, and the outer surface of each clamping plate 25 is slidably connected to the corresponding fixing ring 2. Specifically, the clamping plates 25 are slowly clamped on the fixing ring 2 through their opposite movement. During this process, the friction force will gradually increase, so that the fixing ring 2 can be decelerated until it stops. When the clamping plates 25 move in the opposite direction and do not contact the fixing ring 2, the fixing ring 2 can be rotated at this time.

[0034] The above is merely an embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that various modifications and variations of the present invention are possible. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention are intended to be within the scope of the claims of the present invention.

Claims

1. A 180-degree battery flip mechanism, comprising a fixing frame (1), characterized in that: Two fixing rings (2) are provided inside the fixing frame (1), and a first connecting frame (4) and two second connecting frames (5) are provided between the two fixing rings (2), wherein the outer surface of one of the second connecting frames (5) is fixedly connected to the fixing ring (2), and the outer surface of the other second connecting frame (5) is slidably connected to the fixing ring (2), the upper surface of the first connecting frame (4) is fixedly connected to a support plate (6), the upper surface of the support plate (6) is fixedly mounted with a hydraulic rod (7), the output end of the hydraulic rod (7) is fixedly connected to a push plate (10), the upper surface of the push plate (10) is fixedly connected to four sliding rods (8), the inner wall of each sliding rod (8) is slidably connected to a connecting column (9), and the outer surface of each connecting column (9) is plugged into the support plate (6).

2. The 180-degree battery flip mechanism according to claim 1, characterized in that: The inner wall of each second connecting frame (5) is rotatably connected to two transmission rollers (12), the inner wall of each second connecting frame (5) is fixedly installed with an extrusion roller (13), the interior of each second connecting frame (5) is provided with a first transmission belt (11), the outer surface of each first transmission belt (11) is transmission-connected to the corresponding transmission roller (12), and the outer surface of each first transmission belt (11) is rotatably connected to the corresponding extrusion roller (13).

3. The 180-degree battery flip mechanism according to claim 2, characterized in that: A connection box (14) is fixedly mounted on the outer surface of each second connection frame (5), and two transmission wheels (15) are provided inside the connection box (14), wherein the outer surface of one of the transmission wheels (15) is fixedly connected to the corresponding transmission roller (12).

4. The 180-degree battery flipping mechanism according to claim 3, characterized in that: A motor (3) is fixedly mounted on one side of each connection box (14) close to the first transmission belt (11); an output end of each motor (3) is fixedly connected to a corresponding transmission wheel (15); and an extrusion wheel (17) is mounted on the inner wall of each connection box (14).

5. The 180-degree battery flipping mechanism according to claim 4, characterized in that: A second transmission belt (16) is provided inside each of the connection boxes (14), each of the second transmission belts (16) is transmission-connected to a corresponding transmission wheel (15), and an outer surface of each of the second transmission belts (16) is rotationally connected to a corresponding extrusion wheel (17).

6. The 180-degree battery flipping mechanism according to claim 1, characterized in that: A plurality of connecting plates (18) are fixedly mounted on the inner wall of the fixing frame (1), the inner wall of each connecting plate (18) is rotatably connected to a first pulley (19), and the outer surface of each first pulley (19) is rotatably connected to a corresponding fixing ring (2).

7. The 180-degree battery flipping mechanism according to claim 6, characterized in that: Two support frames (20) are fixedly connected to the inner wall of the fixed frame (1); the upper surface of each support frame (20) is rotatably connected to a second pulley (21); a connecting rod (22) is provided between the two second pulleys (21); and the ends of the two second pulleys (21) that are close to each other are fixedly connected to the connecting rod (22).

8. The 180-degree battery flipping mechanism according to claim 6, characterized in that: The outer surface of the fixing frame (1) is fixedly connected to a placement box (23), the inner wall of the placement box (23) is rotatably connected to a bidirectional screw (24), the outer surface of the bidirectional screw (24) is threadedly connected to two clamping plates (25), the outer surface of each clamping plate (25) is slidably connected to the placement box (23), and the outer surface of each clamping plate (25) is slidably connected to the corresponding fixing ring (2).

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