Large-size air cathode splicing device for aluminum air cell

Abstract

The utility model relates to aluminium air cell production equipment technical field especially relates to a large size aluminium air cell air cathode splicing device. The utility model provides a kind of air cathode can be automatically discharged, and positioning is accurate, reduce labour intensity, improve the splicing quality and efficiency of large size aluminium air cell air cathode splicing device. A kind of large size aluminium air cell air cathode splicing device, including conveyor, first support frame and mechanical arm welding machine etc., first support frame upper left side is connected with mechanical arm welding machine. The utility model can make rotating plate rotate by starting second motor, reciprocatingly moves the moving plate, and single air cathode in the placing barrel is discharged to aluminium air cell, and air cathode is simultaneously controlled to be positioned in the middle by clamping frame, reaches the effect that air cathode can be automatically discharged, and positioning is accurate, reduce labour intensity, improve the splicing quality and efficiency.

Description

Technical Field

[0001] This utility model relates to the technical field of aluminum-air battery production equipment, and in particular to a large-size aluminum-air battery air cathode splicing device. Background Technology

[0002] As a new type of energy device, aluminum-air batteries have significant advantages such as high energy density and environmental friendliness, and have received widespread attention and application in the field of new energy. Among them, large-size aluminum-air batteries are suitable for large-scale energy storage, new energy vehicles and other scenarios, and the market demand is constantly growing. As one of the core components of aluminum-air batteries, the quality of the splicing between the air cathode and the battery casing directly affects the battery's sealing performance, electrochemical performance and service life.

[0003] Existing large-size aluminum-air battery air cathode splicing devices require placing the air cathode in the designated position of the aluminum-air battery before splicing it using a welding machine. However, the existing air cathode cutting requires manual assistance, which is not only labor-intensive but also prone to positioning errors, affecting the quality and efficiency of aluminum-air battery air cathode splicing.

[0004] Therefore, a large-size aluminum-air battery air cathode splicing device has been developed that can automatically feed air cathodes with accurate positioning, reduce labor intensity, and improve splicing quality and efficiency. Utility Model Content

[0005] To overcome the shortcomings of existing large-size aluminum-air battery air cathode splicing devices, which require manual assistance for air cathode feeding, resulting in high labor intensity and positioning errors that affect the quality and efficiency of aluminum-air battery air cathode splicing, this utility model provides a large-size aluminum-air battery air cathode splicing device that can automatically feed air cathodes with accurate positioning, reduce labor intensity, and improve splicing quality and efficiency.

[0006] The technical implementation scheme of this utility model is as follows: a large-size aluminum-air battery air cathode splicing device, including a conveyor, a first support frame, a robotic arm welding machine, a first motor, a placement bucket, a second support frame, a second motor, a rotating plate, a rotating groove, and a moving plate. The first support frame is connected to the upper right side of the conveyor, the robotic arm welding machine is connected to the upper left side of the first support frame, the second support frame is connected to the upper middle part of the conveyor, the first motor is connected to the upper side of the second support frame, the placement bucket is rotatably connected to the second support frame, the placement bucket is connected to the output shaft of the first motor, the second motor is connected to the lower part of the second support frame, the rotating plate is connected to the output shaft of the second motor, the rotating plate is rotatably connected to the second support frame, the rotating plate is rotatably connected to the placement bucket, a rotating groove is connected to the upper side of the rotating plate, and a moving plate is slidably connected to the second support frame, the moving plate and the rotating groove are slidably engaged.

[0007] Furthermore, the placement bucket has multiple placement slots of different sizes, which can accommodate the splicing requirements of air cathodes of different sizes.

[0008] Furthermore, the front of the moving plate has a wedge-shaped structure.

[0009] Furthermore, it also includes a transmission assembly, a rotary cam, a clamping frame, a telescopic spring, a rack and gears. A rotary cam is rotatably connected to the front side of the middle section of the conveyor. A transmission assembly is connected between the rotary cam and the output shaft of the second motor. Clamping frames are slidably connected to both the front and rear parts of the second support frame. Telescopic springs are connected between the clamping frames and the second support frame. The front clamping frame is pressed and engaged with the rotary cam. A rack is connected to the lower part of each clamping frame. Gears are rotatably connected to the lower side of the conveyor. The racks mesh with the gears.

[0010] Furthermore, each end of the clamping frame that is far apart from the others is provided with a convex extrusion platform.

[0011] Furthermore, the transmission assembly includes a belt and pulleys. The output shaft of the second motor is equipped with a pulley, and the rotary cam is also equipped with a pulley. A belt is wound around the pulleys.

[0012] Compared with the prior art, the present invention has the following advantages: By starting the second motor, the rotating plate can be rotated, which drives the moving plate to move back and forth, and the single air cathode in the placement bucket is fed onto the aluminum air battery. At the same time, the clamping frame is controlled to center the air cathode, which achieves the effect of automatically feeding the air cathode, with accurate positioning, reducing labor intensity, and improving splicing quality and efficiency. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0014] Figure 2 This is a three-dimensional structural diagram of the material feeding bucket and clamping frame of this utility model.

[0015] Figure 3 This is a three-dimensional structural diagram of the motor and rotating plate of this utility model.

[0016] Figure 4 This is a three-dimensional structural diagram of the rotating groove and the movable plate of this utility model.

[0017] Figure 5 This is a three-dimensional structural diagram of the rotary cam and rack of this utility model.

[0018] The components in the attached diagram are labeled as follows: 1. Conveyor; 101. First support frame; 2. Robotic arm welding machine; 3. First motor; 4. Placement bucket; 41. Second support frame; 5. Second motor; 6. Rotating plate; 7. Rotating groove; 8. Moving plate; 9. Transmission assembly; 10. Rotating cam; 11. Clamping frame; 12. Telescopic spring; 13. Rack; 14. Gear. Detailed Implementation

[0019] The technical solutions in the embodiments of this utility model will be clearly and completely described below. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0020] A large-size aluminum-air battery air cathode splicing device, such as Figures 1-4 As shown, the system includes a conveyor 1, a first support frame 101, a robotic arm welding machine 2, a first motor 3, a placement bucket 4, a second support frame 41, a second motor 5, a rotating plate 6, a rotating trough 7, and a moving plate 8. The first support frame 101 is connected to the upper right side of the conveyor 1. The robotic arm welding machine 2 is connected to the upper left side of the first support frame 101. The second support frame 41 is connected to the upper middle part of the conveyor 1. The first motor 3 is connected to the upper side of the second support frame 41. The placement bucket 4 is rotatably connected to the second support frame 41. The placement bucket 4 has an opening on it. There are multiple placement slots of different specifications to meet the splicing requirements of air cathodes of different specifications. The placement tank 4 is connected to the output shaft of the first motor 3. The second motor 5 is connected to the lower part of the second support frame 41. The rotating plate 6 is connected to the output shaft of the second motor 5. The rotating plate 6 is rotatably connected to the second support frame 41 and the placement tank 4. The rotating plate 6 is connected to the upper side of the rotating plate 6. The movable plate 8 is slidably connected to the second support frame 41. The front of the movable plate 8 has a wedge-shaped structure. The movable plate 8 and the rotating groove 7 are slidably engaged.

[0021] like Figure 5As shown, it also includes a transmission assembly 9, a rotary cam 10, a clamping frame 11, a telescopic spring 12, a rack 13, and a gear 14. The rotary cam 10 is rotatably connected to the front side of the middle of the conveyor 1. The transmission assembly 9 is connected between the rotary cam 10 and the output shaft of the second motor 5. The transmission assembly 9 includes a belt and a pulley. The output shaft of the second motor 5 is provided with a pulley, and the rotary cam 10 is also provided with a pulley. The belt is wound between the pulleys. The clamping frames 11 are slidably connected to both the front and rear parts of the second support frame 41. The clamping frames 11 are connected to the second support frame 41 with telescopic springs 12. The front clamping frame 11 is pressed and engaged with the rotary cam 10. The lower part of the clamping frame 11 is connected to a rack 13. The lower side of the conveyor 1 is rotatably connected to a gear 14. The rack 13 meshes with the gear 14. The ends of the clamping frames 11 that are far apart from each other are provided with convex pressing platforms.

[0022] When using this invention, the air cathode of the large-sized aluminum-air battery to be welded is first placed in the placement slot inside the placement bucket 4. Then, the conveyor 1 is started to transport the large-sized aluminum-air battery workpiece. When the large-sized aluminum-air battery workpiece is transported to the bottom of the placement bucket 4, the second motor 5 is started, driving the rotating plate 6 to rotate, causing the rotating slot 7 to rotate. Through the pressing action of the rotating slot 7 and the moving plate 8, the moving plate 8 is retracted and then pushed out, causing the single air cathode in the placement slot to fall onto the aluminum-air battery below. At the same time, through the transmission action of the belt and pulley in the rotating assembly, the rotating cam 10 rotates. The rotating cam 10 presses the front clamping frame 11 to move backward. The front clamping frame 11 drives the front rack 13 to move. Through the meshing of the rack 13 and the gear 14, the rear rack 13 and the rear clamping frame 1 are driven. 1. Moving forward, the telescopic spring 12 is compressed and contracted, enabling the two clamping frames 11 to move synchronously towards the center, thus centering and clamping the air cathode. Afterwards, as the rotating cam 10 continues to rotate, the telescopic spring 12 rebounds, causing the clamping frames 11 to reset. After the air cathode is placed, the conveyor 1 is started to transport the workpiece to below the robotic arm welding machine 2. The robotic arm welding machine 2 is then started, and it performs multi-angle and multi-position welding operations on the workpiece according to a preset program. When it is necessary to change to air cathodes of different specifications, the first motor 3 on the first support frame 101 can be controlled to start, causing the placement bucket 4 to rotate on the second support frame 41, thus switching the placement slot. This achieves the effect of automatically unloading the air cathode, accurately positioning it, reducing labor intensity, and improving splicing quality and efficiency.

[0023] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A large-size aluminum-air battery air cathode splicing device, characterized in that: The system includes a conveyor (1), a first support frame (101), a robotic arm welding machine (2), a first motor (3), a placement bucket (4), a second support frame (41), a second motor (5), a rotating plate (6), a rotating trough (7), and a moving plate (8). The first support frame (101) is connected to the upper right side of the conveyor (1), the robotic arm welding machine (2) is connected to the upper left side of the first support frame (101), the second support frame (41) is connected to the upper middle part of the conveyor (1), and the first motor (3) is connected to the upper side of the second support frame (41). A placement bucket (4) is rotatably connected to the support frame (41). The placement bucket (4) is connected to the output shaft of the first motor (3). A second motor (5) is connected to the lower part of the second support frame (41). A rotating plate (6) is connected to the output shaft of the second motor (5). The rotating plate (6) is rotatably connected to the second support frame (41) and to the placement bucket (4). A rotating groove (7) is connected to the upper side of the rotating plate (6). A movable plate (8) is slidably connected to the second support frame (41). The movable plate (8) and the rotating groove (7) are slidably engaged.

2. The large-size aluminum-air battery air cathode splicing device according to claim 1, characterized in that: The placement bucket (4) has multiple placement slots of different sizes, which can meet the splicing requirements of air cathodes of different sizes.

3. A large-size aluminum-air battery air cathode splicing device according to claim 1, characterized in that: The front of the movable plate (8) is a wedge-shaped structure.

4. A large-size aluminum-air battery air cathode splicing device according to claim 1, characterized in that: It also includes a transmission assembly (9), a rotary cam (10), a clamping frame (11), a telescopic spring (12), a rack (13) and a gear (14). The rotary cam (10) is rotatably connected to the front side of the middle part of the conveyor (1). The transmission assembly (9) is connected between the rotary cam (10) and the output shaft of the second motor (5). The clamping frame (11) is slidably connected to both the front and rear parts of the second support frame (41). The clamping frame (11) is connected to the second support frame (41) by a telescopic spring (12). The clamping frame (11) at the front is pressed and engaged with the rotary cam (10). The lower part of the clamping frame (11) is connected to a rack (13). The lower side of the conveyor (1) is rotatably connected to a gear (14). The rack (13) meshes with the gear (14).

5. A large-size aluminum-air battery air cathode splicing device according to claim 4, characterized in that: Each of the clamping frames (11) has a convex extrusion table at one of its far ends.

6. A large-size aluminum-air battery air cathode splicing device according to claim 4, characterized in that: The transmission assembly (9) includes a belt and pulleys. The output shaft of the second motor (5) is provided with a pulley, and the rotary cam (10) is also provided with a pulley. A belt is wound between the pulleys.

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