Disassembling device for recycling and detecting retired battery of new energy automobile

Abstract

The utility model relates to the technical field of battery disassembly, and discloses a disassembly device for recycling and detecting a retired battery of a new energy automobile, which comprises a disassembly table, a disassembly cutting component is arranged at the top of the disassembly table, a fixing component is arranged at the upper part of the disassembly table, and a smoke dust treatment component is arranged at the lower part of the disassembly table; the fixing assembly comprises a transverse plate, the transverse plate is fixedly connected to the upper portion of the disassembling table, a double-head motor is arranged on the rear side of the outer portion of the transverse plate, the output end of the double-head motor is fixedly connected with a lead screw, and the rear side of the outer portion of the transverse plate is fixedly connected with a fixing block. According to the battery fixing device, when the battery is fixed, an operator does not need to manually fix the battery, meanwhile, the protective plate arranged outside the clamping plate is convenient to replace, and the battery is automatically fixed, so that the time of the operator is saved, the burden of the operator is also reduced, and the working efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of battery dismantling technology, and in particular to a dismantling device for recycling and testing retired batteries of new energy vehicles. Background Technology

[0002] Retired batteries for new energy vehicles refer to batteries that can no longer be used to power the original vehicle due to reaching a certain service life or performance degradation during the use of new energy vehicles. These batteries generally refer to lithium batteries, lithium cobalt oxide batteries, lithium iron phosphate batteries, etc. When recycling these retired batteries, dismantling equipment is required to separate the battery casing and metal frame, remove the internal battery, and inspect, classify, recycle, and process it.

[0003] When disassembling the external metal frame of a battery using existing disassembly equipment, the battery is first placed on the top of the disassembly table. Then, the operator manually secures the battery. Subsequently, the external metal frame of the battery is cut off by the cutting component on the top of the device, thus completing the battery disassembly.

[0004] Although existing disassembly devices can disassemble batteries, manual fixation is still required when securing them. This not only increases the workload of operators but also easily leads to fatigue during long-term, high-frequency operations, thereby reducing work efficiency. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a dismantling device for recycling and testing retired batteries of new energy vehicles. It aims to improve upon the existing technology. Although the existing dismantling device can complete the dismantling operation of the battery, the operator still needs to manually fix the battery. This not only increases the labor intensity of the operator, but also easily leads to fatigue during long-term, high-frequency operation.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] A dismantling device for recycling and testing retired batteries of new energy vehicles includes a dismantling platform, a dismantling and cutting component on the top of the dismantling platform, a fixing component on the upper part of the dismantling platform, and a dust treatment component on the lower part of the dismantling platform.

[0008] The fixing assembly includes a horizontal plate, which is fixedly connected to the upper part of the disassembly table. A dual-head motor is provided on the outer rear side of the horizontal plate. A lead screw is fixedly connected to the output end of each dual-head motor. A fixing block is fixedly connected to the outer rear side of the horizontal plate. The two lead screws are rotatably connected to the inside of the two fixing blocks. A connecting block is threadedly connected to the outside of the two lead screws. The two connecting blocks are slidably connected to the inner sides of the horizontal plate. A clamping plate is fixedly connected to the outer left side of the two connecting blocks. A dovetail block is provided inside the two clamping plates. A protective plate is fixedly connected to the outside of the two dovetail blocks.

[0009] Furthermore, the dust treatment assembly includes a treatment box, which is fixedly connected inside the dismantling platform. A mounting shell is fixedly connected to the right side of the treatment box, and a fan is installed inside the mounting shell. An air outlet is provided on the right side of the mounting shell. A filter plate is installed on the left side inside the treatment box, and an activated carbon plate is installed on the right side inside the treatment box. A sponge adsorption plate is installed in the middle of the filter plate and the activated carbon plate. A conveying pipe is fixedly connected to the left side of the treatment box, and a dust collection hood is fixedly connected to the top of the conveying pipe through the interior of the dismantling platform.

[0010] Furthermore, the disassembly and cutting assembly includes an electric push rod one, which is fixedly connected to the top right side of the disassembly table. A moving block is fixedly connected to the output end of the electric push rod one. Guide rods are fixedly connected to both sides of the top of the disassembly table. The moving block is slidably connected to the outside of the two guide rods. An installation block is fixedly connected to the lower part of the moving block. An electric push rod two is fixedly connected inside the installation block. A slider is fixedly connected to the output end of the electric push rod two. An electric push rod three is fixedly connected to the lower part of the slider. A drive motor is fixedly connected to the output end of the electric push rod three. A cutting blade is fixedly connected to the output end of the drive motor.

[0011] Furthermore, a mounting ring is fixedly connected to the outside of the horizontal plate, and the dual-head motor is fixedly connected inside the mounting ring.

[0012] Furthermore, both sides of the inside of the cross plate are fixedly connected to fixing rods, and the two connecting blocks are slidably connected to the outside of the two fixing rods.

[0013] Furthermore, dovetail grooves are provided inside both clamping plates, and the two dovetail blocks are slidably connected inside the two dovetail grooves.

[0014] Furthermore, a bracket is fixedly connected to the lower part of the dust collection hood, and the bottom of the bracket is fixedly connected to the upper left side of the disassembly table.

[0015] Furthermore, both of the protective plates are made of rubber.

[0016] This utility model has the following beneficial effects:

[0017] 1. In this utility model, when disassembling the battery, the battery is placed on the disassembly table, and the double-headed motor is started to drive the clamping plate to clamp the battery through the lead screw, and the protective plate is brought into contact with the battery to complete the fixation. When replacing the protective plate, the protective plate is moved to disengage the dovetail block. During installation, the dovetail groove is aligned. The fixing process does not require manual fixing of the battery, which facilitates the replacement of the protective plate, reduces the burden on operators, and improves efficiency.

[0018] 2. In this utility model, when cutting the external metal frame of the battery, the fan is started to draw in the smoke and dust through the dust collection hood and send it to the treatment box through the conveying pipe. The smoke and dust first passes through the filter plate to filter impurities, then passes through the sponge adsorption plate to remove small particulate pollutants, and finally passes through the activated carbon plate to remove harmful substances. The treated smoke and dust is discharged through the air outlet. This method effectively collects and treats smoke and dust, reduces harmful particles in the air, prevents pollution from spreading, and protects the cleanliness of the environment. Attached Figure Description

[0019] Figure 1 This is a perspective view of a dismantling device for recycling and testing retired batteries of new energy vehicles proposed in this utility model;

[0020] Figure 2 This is a schematic diagram of the external structure of the horizontal plate of a dismantling device for recycling and testing retired batteries of new energy vehicles proposed in this utility model;

[0021] Figure 3 This is a schematic diagram of the disassembly structure of the protective plate of a disassembly device for recycling and testing retired batteries of new energy vehicles proposed in this utility model;

[0022] Figure 4 This is a schematic diagram of the internal structure of the processing box of a dismantling device for recycling and testing retired batteries of new energy vehicles proposed in this utility model;

[0023] Figure 5 This invention provides a schematic diagram of the cutting blade structure of a dismantling device for recycling and testing retired batteries from new energy vehicles.

[0024] Legend:

[0025] 1. Disassembly table; 2. Electric push rod one; 3. Guide rod; 4. Moving block; 5. Mounting block; 6. Electric push rod two; 7. Slider; 8. Electric push rod three; 9. Drive motor; 10. Cutting blade; 11. Horizontal plate; 12. Mounting ring; 13. Double-headed motor; 14. Lead screw; 15. Fixing block; 16. Connecting block; 17. Fixing rod; 18. Clamping plate; 19. Protective plate; 20. Dovetail block; 21. Dovetail groove; 22. Processing box; 23. Mounting shell; 24. Fan; 25. Filter plate; 26. Sponge adsorption plate; 27. Activated carbon plate; 28. Conveying pipe; 29. ​​Dust collection hood; 30. Support. Detailed Implementation

[0026] 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.

[0027] Reference Figures 1-3 The present invention provides an embodiment of a dismantling device for recycling and testing retired batteries of new energy vehicles, comprising a dismantling platform 1, a dismantling and cutting component on the top of the dismantling platform 1 to facilitate the dismantling of the metal frame outside the battery, a fixing component on the upper part of the dismantling platform 1 to facilitate the fixing of the battery, and a dust treatment component on the lower part of the dismantling platform 1 to facilitate the treatment of dust generated during the battery dismantling and cutting process.

[0028] The fixing assembly includes a horizontal plate 11, which is fixedly connected to the upper part of the disassembly table 1. A dual-head motor 13 is provided on the rear side of the horizontal plate 11. Each output end of the dual-head motor 13 is fixedly connected to a lead screw 14. Fixing blocks 15 are fixedly connected to the rear side of the horizontal plate 11. The two lead screws 14 are rotatably connected to the inside of the two fixing blocks 15. Connecting blocks 16 are threadedly connected to the outside of the two lead screws 14. The two connecting blocks 16 are slidably connected to the inside of the horizontal plate 11 on both sides. Clamping plates 18 are fixedly connected to the left side of the outside of the two connecting blocks 16. The clamping plates 18 are used to fix the battery. Dovetail blocks 20 are provided inside the two clamping plates 18. Protective plates 19 are fixedly connected to the outside of the two dovetail blocks 20. The protective plates 19 can be used to fix the battery. To protect the battery's exterior, a mounting ring 12 is fixedly connected to the outside of the horizontal plate 11, and a dual-head motor 13 is fixedly connected inside the mounting ring 12. The mounting ring 12 facilitates the fixation of the dual-head motor 13. Fixing rods 17 are fixedly connected to both sides inside the horizontal plate 11, and two connecting blocks 16 are slidably connected to the outside of the two fixing rods 17. The fixing rods 17 facilitate the movement of the connecting blocks 16. Dovetail grooves 21 are opened inside the two clamping plates 18, and two dovetail blocks 20 are slidably connected inside the two dovetail grooves 21. The two protective plates 19 are made of rubber. The rubber material can absorb and disperse the vibration generated during the cutting process, prevent severe vibration from affecting the battery structure, and reduce the risk of battery damage during disassembly.

[0029] Specifically, during battery disassembly, firstly, the battery is placed on the upper part of the disassembly table 1, positioned between the two clamping plates 18. Next, the dual-head motor 13 is started, causing the two lead screws 14 fixed at their output ends to rotate. The rotation of the lead screws 14 drives the two connecting blocks 16 to move relative to each other. This relative movement of the connecting blocks 16 causes the clamping plates 18 to automatically move inwards. Driven by the two connecting blocks 16, the clamping plates 18 gradually approach the outside of the battery, ensuring the battery is firmly clamped. As the clamping plates 18 move relative to each other, the two external protective plates 19 contact the sides of the battery, thus securing the battery. The protective plates 19, driven by the clamping plates 18, contact the outside of the battery. The parts form a tight contact, and this automatic fixing method avoids the tedious process of manually fixing the battery. When the protective plate 19 needs to be replaced, simply move the protective plate 19 upward to disengage the externally fixed dovetail block 20 from the dovetail groove 21. When installing the protective plate 19, simply align the externally fixed dovetail block 20 with the dovetail groove 21 inside the clamping plate 18, and then insert the dovetail block 20 into the dovetail groove 21 to easily complete the installation of the protective plate 19. By automatically fixing the battery, there is no need for the operator to manually fix the battery, saving the operator's time and effectively reducing the operator's physical burden, thereby improving work efficiency.

[0030] Reference Figures 2-4 The dust treatment component includes a treatment box 22, which is fixedly connected inside the dismantling platform 1. A mounting shell 23 is fixedly connected to the right side of the treatment box 22. A fan 24 is installed inside the mounting shell 23. An air outlet is provided on the right side of the mounting shell 23 to facilitate the discharge of treated dust. A filter plate 25 is installed on the left side inside the treatment box 22 to facilitate the filtration of pollutants in the dust. An activated carbon plate 27 is installed on the right side inside the treatment box 22 to facilitate the removal of harmful substances from the dust. The filter is installed with a sponge adsorption plate 26 in the middle of the filter plate 25 and the activated carbon plate 27. The sponge adsorption plate 26 is set to facilitate the filtration of smaller pollutants in the smoke and dust. A conveying pipe 28 is fixedly connected to the outside left side of the treatment box 22. The top of the conveying pipe 28 passes through the inside of the dismantling table 1 and is fixedly connected to a dust collection hood 29. The dust collection hood 29 is set to facilitate the collection of generated smoke and dust. A bracket 30 is fixedly connected to the lower part of the dust collection hood 29. The bottom of the bracket 30 is fixedly connected to the upper left side of the dismantling table 1. The bracket 30 is set to facilitate the fixation of the dust collection hood 29.

[0031] Specifically, when disassembling and cutting the metal frame of the battery, the fan 24 is first activated. The fan 24 provides strong suction to draw in the fumes generated during the cutting process through the dust collection hood 29. The dust collection hood 29 quickly guides the fumes into the conveying pipe 28, which then transports the fumes to the interior of the processing box 22. When the fumes enter the processing box 22, they undergo preliminary filtration through the filter plate 25, which removes larger impurities and particles. Subsequently, the fumes filtered by the filter plate 25 continue to flow to the sponge adsorption plate 26, which adsorbs smaller pollutants and fine particles from the fumes. Finally, the fumes treated by the sponge adsorption plate 26 undergo final purification through the activated carbon plate 27, ensuring that the pollutants in the fumes are thoroughly purified. Finally, the treated fumes are discharged through the air outlet on the right side of the mounting shell 23. This process effectively collects and treats the fumes generated during the disassembly and cutting of the battery's external metal frame, reducing the diffusion of harmful particulate matter in the air and protecting the cleanliness of the surrounding environment.

[0032] Reference Figures 4-5The disassembly and cutting assembly includes an electric push rod 1 2, which is fixedly connected to the top right side of the disassembly table 1. A moving block 4 is fixedly connected to the output end of the electric push rod 1 2. Guide rods 3 are fixedly connected to both sides of the top of the disassembly table 1. The moving block 4 is slidably connected to the outside of the two guide rods 3. The guide rods 3 facilitate the movement of the moving block 4. An installation block 5 is fixedly connected to the lower part of the moving block 4. An electric push rod 2 6 is fixedly connected to the inside of the installation block 5. A slider 7 is fixedly connected to the output end of the electric push rod 2 6. An electric push rod 3 8 is fixedly connected to the lower part of the slider 7. A drive motor 9 is fixedly connected to the output end of the electric push rod 3 8. A cutting blade 10 is fixedly connected to the output end of the drive motor 9. The cutting blade 10 facilitates the cutting of the metal frame outside the battery.

[0033] Specifically, when disassembling and cutting the metal frame outside the battery, firstly, the electric push rod 3 (8) is activated. The electric push rod 3 (8) moves downward with the drive motor 9 fixed at the output end. At the same time, the drive motor 9 moves synchronously with the cutting blade 10 fixed at the output end. When the cutting blade 10 contacts the metal frame, the drive motor 9 is activated to rotate the cutting blade 10 fixed at the output end. The rotation of the cutting blade 10 can cut the metal frame outside the battery. When it is necessary to adjust the position of the cutting blade 10 laterally, the electric push rod 1 (2) is activated to move the moving block 4 fixed at the output end outside the two guide rods 3. When the moving block 4 moves, it moves the cutting blade 10 installed at the bottom. When it is necessary to adjust the position of the cutting blade 10 longitudinally, the electric push rod 2 (6) is activated to move the slider 7 fixed at the output end inside the mounting block 5. When the slider 7 moves, it moves the cutting blade 10 installed at the bottom.

[0034] Working principle: When disassembling the battery, firstly, place the battery on the upper part of the disassembly table 1, positioning it between the two clamping plates 18. Then, start the dual-head motor 13. The dual-head motor 13 drives the two lead screws 14 fixed at the output end to rotate. The rotation of the two lead screws 14 causes the two externally threaded connecting blocks 16 to move relative to each other. The relative movement of the two connecting blocks 16 causes the two clamping plates 18 fixed on the outer left side to move relative to each other. Through the relative movement of the two clamping plates 18, the two externally set protective plates 19 come into contact with the outer sides of the battery, thus completing the battery fixation. When it is necessary to replace the protective plates 19, The protective plate 19 can be moved upwards to detach from the inside of the dovetail groove 21 along with the externally fixed dovetail block 20. During installation, the externally fixed dovetail block 20 of the protective plate 19 is aligned with the dovetail groove 21 inside the clamping plate 18. Then, the dovetail block 20 is inserted into the inside of the dovetail groove 21. This facilitates the replacement of the protective plate 19 and eliminates the need for manual fixing of the battery. It also facilitates the replacement of the externally set protective plate 19 of the clamping plate 18. By automatically fixing the battery, the operator's time is saved and the operator's burden is reduced, thereby improving work efficiency.

[0035] When disassembling and cutting the metal frame of the battery, the fan 24 is started, and the dust generated during cutting is sucked in through the dust collection hood 29. Then, the sucked-in dust is transported to the interior of the processing box 22 through the conveying pipe 28. The dust entering the processing box 22 first passes through the filter plate 25 to filter impurities in the dust, then passes through the sponge adsorption plate 26 to adsorb smaller pollutants in the dust, and finally passes through the activated carbon plate 27 to filter harmful substances in the dust. Finally, the processed dust is discharged through the air outlet on the right side of the mounting shell 23. This makes it easy to collect and treat the dust generated when disassembling and cutting the metal frame of the battery, effectively controlling and reducing harmful particulate matter in the air, preventing pollution from spreading, and protecting the cleanliness of the surrounding environment.

[0036] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A disassembling device for recycling and detecting retired batteries of new energy vehicles, comprising a disassembling table (1), characterized in that: The disassembly table (1) is provided with a disassembly and cutting assembly on the top, a fixing assembly on the upper part of the disassembly table (1), and a dust treatment assembly on the lower part of the disassembly table (1). ​ The fixing assembly includes a horizontal plate (11), which is fixedly connected to the upper part of the disassembly table (1). A double-headed motor (13) is provided on the rear side of the horizontal plate (11). A lead screw (14) is fixedly connected to the output end of the double-headed motor (13). A fixing block (15) is fixedly connected to the rear side of the horizontal plate (11). The two lead screws (14) are rotatably connected to the inside of the two fixing blocks (15). A connecting block (16) is threadedly connected to the outside of the two lead screws (14). The two connecting blocks (16) are slidably connected to the inside two sides of the horizontal plate (11). A clamping plate (18) is fixedly connected to the left side of the outside of the two connecting blocks (16). A dovetail block (20) is provided inside the two clamping plates (18). A protective plate (19) is fixedly connected to the outside of the two dovetail blocks (20).

2. The dismantling device for recycling and testing retired batteries of new energy vehicles according to claim 1, characterized in that: The dust treatment assembly includes a treatment box (22), which is fixedly connected inside the dismantling platform (1). A mounting shell (23) is fixedly connected to the right side of the treatment box (22). A fan (24) is installed inside the mounting shell (23). An air outlet is opened on the right side of the mounting shell (23). A filter plate (25) is installed on the left side inside the treatment box (22). An activated carbon plate (27) is installed on the right side inside the treatment box (22). A sponge adsorption plate (26) is installed in the middle of the filter plate (25) and the activated carbon plate (27). A conveying pipe (28) is fixedly connected to the left side of the treatment box (22). A dust collection hood (29) is fixedly connected to the top of the conveying pipe (28) through the interior of the dismantling platform (1).

3. The disassembling device for recycling and detecting retired new energy vehicle batteries according to claim 1, characterized in that: The disassembly and cutting assembly includes an electric push rod (2), which is fixedly connected to the top right side of the disassembly table (1). A moving block (4) is fixedly connected to the output end of the electric push rod (2). Guide rods (3) are fixedly connected to both sides of the top of the disassembly table (1). The moving block (4) is slidably connected to the outside of the two guide rods (3). An installation block (5) is fixedly connected to the lower part of the moving block (4). An electric push rod (6) is fixedly connected inside the installation block (5). A slider (7) is fixedly connected to the output end of the electric push rod (6). An electric push rod (8) is fixedly connected to the lower part of the slider (7). A drive motor (9) is fixedly connected to the output end of the electric push rod (8). A cutting blade (10) is fixedly connected to the output end of the drive motor (9).

4. The disassembling device for recycling and detecting retired new energy vehicle batteries according to claim 1, characterized in that: The horizontal plate (11) is fixedly connected to the outside of the mounting ring (12), and the dual-head motor (13) is fixedly connected inside the mounting ring (12).

5. The disassembling device for recycling and detecting retired new energy vehicle batteries according to claim 1, characterized in that: The horizontal plate (11) has fixed rods (17) fixedly connected to both sides inside, and the two connecting blocks (16) are slidably connected to the outside of the two fixed rods (17).

6. The disassembling device for recycling and detecting retired new energy vehicle batteries according to claim 1, characterized in that: Both clamping plates (18) have dovetail grooves (21) inside, and the two dovetail blocks (20) are slidably connected inside the two dovetail grooves (21).

7. The disassembling device for recycling and detecting retired new energy vehicle batteries according to claim 2, characterized in that: The dust collection hood (29) is fixedly connected to a bracket (30) at its lower part, and the bottom of the bracket (30) is fixedly connected to the upper left side of the disassembly table (1).

8. The disassembling device for recycling and detecting retired new energy vehicle batteries according to claim 1, characterized in that: Both of the protective plates (19) are made of rubber.

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