Power battery disassembling conveyor

Abstract

The utility model discloses a power battery disassembling conveyor, and particularly relates to the field of battery disassembling and conveying, which comprises a transmission frame, transmission rollers are arranged on the surface of the transmission frame, a processing box is arranged on one side of the top of the transmission frame, a smoke sensor probe is arranged on one side of the inner wall of the top of the processing box, and the smoke sensor probe is arranged on the other side of the inner wall of the top of the processing box. A temperature sensor is arranged on one side of the smoke sensor probe, a fire extinguisher is arranged on one side of the top of the treatment box, the fire extinguishing end of the fire extinguisher penetrates through the treatment box to be connected with a fire extinguishing nozzle, and a controller is arranged on one side of the fire extinguisher. According to the utility model, the temperature and smoke of the current environment can be detected in real time through the smoke sensor probe and the temperature sensor, the sensor probe and the temperature sensor can transmit signals to the controller when the battery is on fire due to cutting and breaking, and the controller controls the fire extinguisher to start so as to extinguish the battery in time, so that greater loss is avoided; and an automatic flame-retardant effect is realized.

Description

Technical Field

[0001] This utility model relates to the field of battery dismantling and conveying, and more specifically, to a power battery dismantling and conveying machine. Background Technology

[0002] A power battery is a battery system designed specifically to provide power. It is widely used in electric vehicles, hybrid vehicles, energy storage systems and other fields. By disassembling the battery, valuable metals and other materials such as lithium, cobalt, nickel and copper can be recovered. These materials can be reintroduced into the production chain to manufacture new batteries or other products, thereby realizing the recycling of resources.

[0003] A search revealed an existing patent (publication number: CN100561783C) that discloses a waste battery dismantling machine. This machine features a positioning device, a sawing device, and a core-punching device mounted on a frame. The positioning device has a main wheel and a secondary wheel, each with positioning holes and battery recesses. The sawing device has a saw blade, and the core-punching device has core-punching pins, shell-punching pins, and positioning pins. These pins correspond to the positioning holes and battery recesses on the main and secondary wheels of the positioning device. This machine has a novel structure, is easy to operate, quickly dismantles waste batteries, and the dismantled battery waste can be recycled. It does not cause secondary pollution during dismantling and has high efficiency, making it a promising environmentally friendly technology. However, the inventors discovered the following problems with the existing technology during the development of this invention:

[0004] Existing power battery dismantling and transportation structures often cause spontaneous combustion when dismantling batteries that are not fully discharged, as they do not have active flame-retardant functions. At the same time, various pollutants such as dust, corrosion products, and electrolyte residues may accumulate in the batteries during use and storage. They do not have the function of cleaning the dismantled batteries, which can easily affect the recycling value of battery materials and environmental safety.

[0005] Therefore, a power battery dismantling conveyor is proposed to address the above problems. Summary of the Invention

[0006] In order to overcome the above-mentioned defects of the prior art, the present invention provides a power battery dismantling conveyor to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a power battery dismantling conveyor, including a transmission frame, transmission rollers arranged on the surface of the transmission frame, a processing box on one side of the top of the transmission frame, fixed plates on both sides of the processing box, telescopic cylinders on opposite sides of the two sets of fixed plates, clamping plates connected to the output ends of the telescopic cylinders, the clamping directions of the two sets of clamping plates being opposite, a camera connected to one edge of the processing box, an electric push rod connected to the top inner wall of one side of the processing box, a cutting machine connected to the bottom end of the electric push rod, a smoke sensor probe on one side of the top inner wall of the processing box, a temperature sensor on one side of the smoke sensor probe, a fire extinguisher on one side of the top of the processing box, a fire extinguishing nozzle connected to the extinguishing end of the fire extinguisher passing through the processing box, a controller on one side of the fire extinguisher, the controller being connected to the fire extinguisher, the smoke sensor probe, and the temperature sensor via wires, and an explosion-proof layer on the inner wall of the processing box.

[0008] Preferably, a crushing mechanism is provided on one side of the cutting machine, the crushing mechanism including a threaded cylinder, a threaded push rod, a connecting plate, a limiting rod, a crushing head and a servo motor.

[0009] Preferably, the threaded cylinder and the processing box are connected by a bearing. A threaded push rod is threadedly connected to the bottom inner wall of the threaded cylinder. A connecting plate is connected to the bottom end of the threaded push rod. Limiting rods are connected to both sides of the connecting plate. The top of the limiting rods passes through the outer wall of the processing box. A crushing head is connected to the bottom end of the connecting plate. A servo motor is provided on one side of the top of the processing box. The output end of the servo motor is connected to the threaded cylinder. A waste liquid collection tank is provided at the bottom of the transmission frame.

[0010] Preferably, a fixed frame is provided at one edge of the transmission frame, a second camera is provided on the top inner wall of the fixed frame, a rotating disk is provided on one side of the fixed frame, a transmission belt is provided on the surface of the rotating disk, and a second transmission frame is arranged on the side of the rotating disk away from the transmission frame.

[0011] Preferably, a cleaning frame is provided on one side of the processing box, a drive shaft is provided on the inner wall of the top side of the cleaning frame, a cleaning brush is connected to the bottom of the drive shaft, a second servo motor is provided on the top side of the cleaning frame, and the output end of the second servo motor is connected to the drive shaft.

[0012] Preferably, a cleaning fluid tank is provided on one side of the second servo motor, one end of the cleaning fluid tank is connected to a conduit, a cleaning pump is provided in the middle of the conduit, the end of the conduit away from the cleaning fluid tank passes through the cleaning frame and is connected to a spray head, a return pool is provided at the bottom of the side of the transmission frame near the cleaning frame, one end of the return pool is connected to a return pipe, the end of the return pipe away from the return pool is connected to the cleaning fluid tank, and a return pump is provided in the middle of the return pipe.

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

[0014] Compared with existing technologies, this power battery dismantling conveyor uses an electric push rod to drive a cutting machine to cut and separate the electrodes on both sides of the power battery. During the cutting and crushing process, smoke sensor probes and temperature sensors can detect the ambient temperature and smoke in real time. When the battery catches fire due to cutting and crushing, the sensor probes and temperature sensors can transmit signals to the controller. The controller controls the fire extinguisher to activate and extinguish the fire in time, avoiding greater losses. It achieves automatic flame retardancy, and the explosion-proof layer enhances the structural strength of the processing box.

[0015] Compared with existing technologies, this power battery dismantling conveyor uses a cleaning pump to draw cleaning fluid from the cleaning fluid tank into a conduit and then to a spray head. The spray head sprays and cleans the battery, and in conjunction with cleaning brushes, it cleans the dismantled power battery parts to remove impurities such as dust, corrosion products, and electrolyte residues from the battery surface, which helps to improve the recycling value of battery materials and environmental safety. Attached Figure Description

[0016] Figure 1 This is a top view of the overall structure of this utility model.

[0017] Figure 2 This is a schematic diagram of the internal structure of the processing box of this utility model.

[0018] Figure 3 This is a schematic diagram of the internal structure of the cleaning frame of this utility model.

[0019] Figure 4 This is a schematic diagram of the crushing mechanism of this utility model.

[0020] The attached diagram is labeled as follows: 1. Transmission frame; 2. Transmission roller; 3. Processing box; 4. Fixing plate; 5. Telescopic cylinder; 6. Clamping plate; 7. Camera; 8. Electric push rod; 81. Cutting machine; 9. Smoke sensor; 10. Temperature sensor; 11. Fire extinguisher; 12. Fire extinguishing nozzle; 13. Controller; 14. Explosion-proof layer; 15. Crushing mechanism; 16. Threaded cylinder; 17. Threaded push rod; 18. Connecting plate; 19. Limiting rod. 20. Crushing head; 21. Servo motor; 21. Waste liquid collection tank; 22. Fixing frame; 23. Second camera; 24. Rotary disk; 25. Transmission belt; 26. Second transmission frame; 27. Cleaning frame; 28. Drive shaft; 29. ​​Cleaning brush; 30. Second servo motor; 31. Cleaning liquid tank; 32. Conduit; 33. Cleaning pump; 34. Nozzle; 35. Return tank; 36. Return pipe; 37. Return pump. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example

[0022] As attached Figures 1 to 3 The power battery dismantling conveyor shown includes a transmission frame 1, with transmission rollers 2 arranged on the surface of the transmission frame 1. A processing box 3 is located on one side of the top of the transmission frame 1. Fixed plates 4 are located on both sides of the processing box 3. Telescopic cylinders 5 are located on opposite sides of the two sets of fixed plates 4. Clamping plates 6 are connected to the output end of the telescopic cylinders 5. The clamping directions of the two sets of clamping plates 6 are opposite. A camera 7 is connected to one edge of the processing box 3. An electric push rod 8 is connected to the inner wall of the top of one side of the processing box 3. The bottom of the electric push rod 8... The processing box 3 is connected to a cutting machine 81. A smoke sensor probe 9 is installed on one side of the top inner wall of the processing box 3. A temperature sensor 10 is installed on one side of the smoke sensor probe 9. A fire extinguisher 11 is installed on one side of the top of the processing box 3. The extinguishing end of the fire extinguisher 11 passes through the processing box 3 and is connected to a fire extinguishing nozzle 12. A controller 13 is installed on one side of the fire extinguisher 11. The controller 13 is connected to the fire extinguisher 11, the smoke sensor probe 9 and the temperature sensor 10 by wires. The inner wall of the processing box 3 is provided with an explosion-proof layer 14.

[0023] In this system, the transmission frame 1 provides support, and the transmission roller 2, using existing technology, can transport the power battery via a drive mechanism. Once the power battery is transported into the processing box 3, it is observed by the camera 7, which transmits a signal to the controller 13. The controller 13 controls the electric push rod 8 to fix and adjust the power battery. The electric push rod 8 then pushes the cutting machine 81 to cut and separate the electrodes on both sides of the power battery. Simultaneously, during the cutting and crushing process, the smoke sensor probe 9 and the temperature sensor 10 can detect the ambient temperature and smoke in real time. If the battery catches fire due to the cutting and crushing, the sensor probe 9 and the temperature sensor 10 can transmit a signal to the controller, which then activates the fire extinguisher 12 to extinguish the fire in time, preventing further damage and achieving automatic flame retardancy. The explosion-proof layer 14 enhances the structural strength of the processing box 3. Example

[0024] Based on Example 1, the solution in Example 1 will be further described in detail below with reference to the specific working method, such as... Figures 1 to 4 As shown below, see details:

[0025] In a preferred embodiment, a crushing mechanism 15 is provided on one side of the cutting machine 81. The crushing mechanism 15 includes a threaded cylinder 16, a threaded push rod 17, a connecting plate 18, a limiting rod 19, a crushing head 20, and a servo motor 21. Furthermore, the crushing mechanism 15 can crush the battery by squeezing, so that the battery inside the battery is separated from the outer casing, thereby achieving disassembly.

[0026] In a preferred embodiment, the threaded cylinder 16 is connected to the processing box 3 via a bearing. A threaded push rod 17 is threadedly connected to the bottom inner wall of the threaded cylinder 16. A connecting plate 18 is connected to the bottom end of the threaded push rod 17. Limiting rods 19 are connected to both sides of the connecting plate 18. The top of the limiting rods 19 passes through the outer wall of the processing box 3. A crushing head 20 is connected to the bottom end of the connecting plate 18. A servo motor 21 is provided on one side of the top of the processing box 3. The output end of the servo motor 21 is connected to the threaded cylinder 16. A waste liquid collection tank 211 is provided at the bottom of the transmission frame 1. Furthermore, the servo motor 21 can drive the threaded cylinder 16 to rotate. The rotation of the threaded cylinder 16 drives the threaded push rod 17 to move up and down, thereby driving the connecting plate 18 and the crushing head 20 to move horizontally. The horizontal movement of the crushing head 20 crushes the power battery, causing the battery inside the battery to separate from the outer shell, thereby achieving disassembly.

[0027] In a preferred embodiment, a fixed frame 22 is provided on one side edge of the transmission frame 1, a second camera 23 is provided on the top inner wall of the fixed frame 22, a rotating disk 24 is provided on one side of the fixed frame 22, a transmission belt 25 is provided on the surface of the rotating disk 24, and a second transmission frame 26 is arranged on the side of the rotating disk 24 away from the transmission frame 1; furthermore, the fixed frame 22 serves to support the second camera 23. The second camera 23 can capture and identify the specific components after the battery is disassembled, and then transmit the signal to the controller. The controller controls the rotating disk 24 to rotate, so that the transmission belt 25 transmits the different corresponding parts to the corresponding second transmission frame 26 for subsequent classification and transmission. The rotating disk 24 and the transmission belt 25 are both existing technology structures driven by motors.

[0028] In a preferred embodiment, a cleaning frame 27 is provided on one side of the processing box 3, a drive shaft 28 is provided on the inner wall of the top side of the cleaning frame 27, a cleaning brush 29 is connected to the bottom of the drive shaft 28, and a second servo motor 30 is provided on the top side of the cleaning frame 27. The output end of the second servo motor 30 is connected to the drive shaft 28. Furthermore, the second servo motor 30 drives the drive shaft 28 to rotate, thereby driving the cleaning brush 29 to rotate, so as to perform a certain cleaning work on the disassembled power battery parts, so as to remove impurities such as dust, corrosion products and electrolyte residues from the battery surface.

[0029] In a preferred embodiment, a cleaning fluid tank 31 is provided on one side of the second servo motor 30. One end of the cleaning fluid tank 31 is connected to a conduit 32, and a cleaning pump 33 is provided in the middle of the conduit 32. The end of the conduit 32 away from the cleaning fluid tank 31 passes through the cleaning frame 27 and is connected to a spray head 34. A return pool 35 is provided at the bottom of the side of the transmission frame 1 near the cleaning frame 27. One end of the return pool 35 is connected to a return pipe 36, and the end of the return pipe 36 away from the return pool 35 is connected to the cleaning fluid tank 31. A return pump 37 is provided in the middle of the return pipe 36. Furthermore, the cleaning fluid tank 31 stores a non-conductive solvent or anhydrous ethanol, etc., as a cleaning solvent. Pump 33 draws the cleaning fluid from the cleaning fluid tank 31 into the conduit 32 and then into the spray head 34. The spray head 34 sprays and cleans the battery, and together with the cleaning brush 29, it cleans the disassembled power battery parts to remove impurities such as dust, corrosion products, and electrolyte residues from the battery surface. This helps to improve the recycling value of battery materials and environmental safety. The cleaning fluid passes through the transmission frame 1 and the transmission roller 2 and falls into the return pool 35. Driven by the return pump 37, the cleaning fluid in the return pool 35 flows back to the cleaning fluid tank 31 through the return pipe 36 for recycling. At the same time, a filter screen is installed in the return pipe 36 to perform a filtration function.

[0030] The working process of this utility model is as follows: First, the power battery to be disassembled is placed in the transmission frame 1 and driven by the transmission roller 2. After the power battery is transported into the processing box 3, the power battery is observed by the camera 7 and the signal is transmitted to the controller 13. The controller 13 controls the electric push rod 8 to fix and adjust the power battery. The electric push rod 8 pushes the cutting machine 81 to cut and separate the electrodes on both sides of the power battery. At the same time, during the cutting and crushing process, the current ambient temperature and smoke can be detected in real time by the smoke sensor probe 9 and the temperature sensor 10. When the battery is broken due to cutting... When a fire occurs, sensor probe 9 and temperature sensor 10 transmit signals to the controller. The controller then activates the fire extinguisher 12 to extinguish the fire in time, preventing further damage and achieving automatic flame retardancy. The explosion-proof layer 14 enhances the structural strength of the processing box 3. The servo motor 21 drives the threaded cylinder 16 to rotate, which in turn drives the threaded top rod 17 to move up and down. This, in turn, causes the connecting plate 18 and the crushing head 20 to move horizontally. The horizontal movement of the crushing head 20 crushes the power battery, causing the battery inside to separate from the outer casing, thus enabling disassembly. The second servo motor 30 drives the drive shaft 28 to rotate, which in turn drives the cleaning brush 29 to rotate, thereby cleaning the disassembled power battery components to remove impurities such as dust, corrosion products, and electrolyte residues from the battery surface. The cleaning pump 33 draws cleaning fluid from the cleaning fluid tank 31 into the conduit 32 and then to the spray head 34. The spray head 34 sprays and cleans the battery, working in conjunction with the cleaning brush 29 to clean the disassembled power battery components, removing dust, corrosion products, and electrolyte residues from the battery surface, thus helping to improve battery performance. To ensure the high recycling value of battery materials and environmental safety, the cleaning fluid passes through the transmission frame 1 and transmission roller 2 and falls into the return pool 35. Driven by the return pump 37, the cleaning fluid in the return pool 35 flows back to the cleaning fluid tank 31 through the return pipe 36 for recycling. The second camera 23 can capture and identify the specific components after battery disassembly, and transmit the signal to the controller. The controller controls the rotating disk 24 to rotate, so that the transmission belt 25 transports the different corresponding parts to the second transmission frame 26 in the corresponding position for subsequent classification and transportation. The above is the working principle of this power battery disassembly conveyor.

Claims

1. A power battery dismantling conveyor, comprising a transmission frame (1), characterized in that: The transmission frame (1) is provided with transmission rollers (2) arranged on its surface. A processing box (3) is provided on one side of the top of the transmission frame (1). Fixed plates (4) are provided on both sides of the processing box (3). Telescopic cylinders (5) are provided on opposite sides of the two sets of fixed plates (4). Clamping plates (6) are connected to the output end of the telescopic cylinders (5). The clamping directions of the two sets of clamping plates (6) are opposite. A camera (7) is connected to one edge of the processing box (3). An electric push rod (8) is connected to the inner wall of the top of one side of the processing box (3). A cutting machine (81) is connected to the bottom end of the electric push rod (8). A smoke sensor probe (9) is provided on one side of the top inner wall of the processing box (3), and a temperature sensor (10) is provided on one side of the smoke sensor probe (9). A fire extinguisher (11) is provided on one side of the top of the processing box (3). The fire extinguishing end of the fire extinguisher (11) passes through the processing box (3) and is connected to a fire extinguishing nozzle (12). A controller (13) is provided on one side of the fire extinguisher (11). The controller (13) is connected to the fire extinguisher (11), the smoke sensor probe (9) and the temperature sensor (10) by wires. An explosion-proof layer (14) is provided on the inner wall of the processing box (3).

2. The power battery dismantling conveyor according to claim 1, characterized in that: The cutting machine (81) is provided with a crushing mechanism (15) on one side. The crushing mechanism (15) includes a threaded cylinder (16), a threaded top rod (17), a connecting plate (18), a limiting rod (19), a crushing head (20), and a servo motor (21).

3. The power battery dismantling conveyor according to claim 2, characterized in that: The threaded cylinder (16) is connected to the processing box (3) by a bearing. The bottom inner wall of the threaded cylinder (16) is threaded with a threaded push rod (17). The bottom end of the threaded push rod (17) is connected to a connecting plate (18). Both sides of the connecting plate (18) are connected to limit rods (19). The top of the limit rod (19) passes through the outer wall of the processing box (3). The bottom end of the connecting plate (18) is connected to a crushing head (20). A servo motor (21) is provided on one side of the top of the processing box (3). The output end of the servo motor (21) is connected to the threaded cylinder (16). A waste liquid collection tank (211) is provided at the bottom of the transmission frame (1).

4. The power battery dismantling conveyor according to claim 3, characterized in that: A fixed frame (22) is provided on one side edge of the transmission frame (1). A second camera (23) is provided on the top inner wall of the fixed frame (22). A rotating disk (24) is provided on one side of the fixed frame (22). A transmission belt (25) is provided on the surface of the rotating disk (24). A second transmission frame (26) is arranged on the side of the rotating disk (24) away from the transmission frame (1).

5. A power battery dismantling conveyor according to claim 4, characterized in that: A cleaning frame (27) is provided on one side of the processing box (3). A drive shaft (28) is provided on the inner wall of the top side of the cleaning frame (27). A cleaning brush (29) is connected to the bottom of the drive shaft (28). A second servo motor (30) is provided on the top side of the cleaning frame (27). The output end of the second servo motor (30) is connected to the drive shaft (28).

6. The power battery dismantling conveyor according to claim 5, characterized in that: A cleaning fluid tank (31) is provided on one side of the second servo motor (30). One end of the cleaning fluid tank (31) is connected to a conduit (32). A cleaning pump (33) is provided in the middle of the conduit (32). The end of the conduit (32) away from the cleaning fluid tank (31) passes through the cleaning frame (27) and is connected to a spray head (34). A return pool (35) is provided at the bottom of the side of the transmission frame (1) near the cleaning frame (27). One end of the return pool (35) is connected to a return pipe (36). The end of the return pipe (36) away from the return pool (35) is connected to the cleaning fluid tank (31). A return pump (37) is provided in the middle of the return pipe (36).

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