New energy vehicle battery recycling and crushing device
By designing a new energy vehicle battery recycling and crushing treatment device with multi-stage crushing components and vibration components, the problems of uneven particle size and unsatisfactory metal separation are solved, efficient multi-stage crushing and intelligent separation are achieved, and processing efficiency and resource recycling and utilization rate are improved.
Patent Information
- Application Number
- CN202510091353.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-21
- Publication Date
- 2025-04-08
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
In the recycling of new energy vehicle batteries, crushing equipment is difficult to accurately control the particle size, resulting in uneven particle size and the inability to effectively separate metal components, affecting the processing efficiency and resource recycling rate.
A new energy vehicle battery recycling crushing treatment device is designed, including multi-stage crushing components and vibration components. It is initially broken by rotating motors driving the rotating shaft and crushing stick, and then multi-stage crushing is performed by first- and second-stage crushing blade sets, and the crushing effect and particle distribution are optimized through high-speed vibration components. The classification parts adopt the design of a driving motor and a magnetic separator to achieve intelligent separation of metal particles in the crushed particles.
Multi-stage efficient crushing treatment of new energy vehicle batteries is achieved, ensuring uniformity of particle size and effective separation of metal components, and improving crushing efficiency and resource recycling rate.
Smart Images
Figure CN119771572A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the field of crushing processing devices, and in particular to a new energy vehicle battery recycling crushing processing device. Background Art
[0002] After reaching the end of their service life, new energy vehicle power batteries need to be treated accordingly. These batteries contain a large amount of heavy metals and toxic chemicals. If not handled properly, they will cause serious pollution to the environment. In addition, new energy vehicle power batteries contain rich nickel, cobalt and lithium resources. These resources still have high utilization value after the batteries are retired. Therefore, by recycling and processing these waste batteries, the emission of heavy metals and toxic chemicals can be effectively reduced, pollution to the environment can be reduced, and raw material costs can be saved.
[0003] In the recycling process of new energy vehicle batteries, crushing is one of the key links. The current situation in the industry is that crushing equipment can only perform extensive crushing operations and it is difficult to accurately control the particle size. This not only leads to uneven particle size of the crushed products, but also fails to effectively separate the metal components in the raw material particles, which seriously affects the overall processing efficiency and resource recovery rate.
[0004] Therefore, in order to solve the above-mentioned problems of uneven particle size after recycling and crushing of new energy vehicle batteries and unsatisfactory subsequent material separation effect, a new energy vehicle battery recycling and crushing processing device can be designed. Summary of the invention
[0005] In order to overcome the problem of uneven particle size after crushing of new energy vehicle battery recycling and unsatisfactory subsequent material separation effect.
[0006] The technical solution of the present invention is: a new energy vehicle battery recycling and crushing processing device, including a processing box, a battery input port, a crushing component, a vibrating component, a buffer plate, a classification piece and a discharging transmission belt; a battery input port is opened on the upper side of the left end of the processing box; a crushing component for multi-stage processing of new energy vehicle batteries is installed on the inside of the processing box; the crushing component includes a rotating motor; a rotating shaft is installed at the lower end of the output shaft of the rotating motor; a breaking stick for breaking up and separating new energy vehicle batteries is welded on the upper end of the outer side of the rotating shaft; a first-level crushing blade group for crushing new energy vehicle batteries into medium blocks is installed in the middle area of the outer side of the rotating shaft; a new energy vehicle battery is installed on the lower end of the outer side of the rotating shaft. A secondary crushing blade group is used to crush car batteries into small pieces; a vibration component is installed at the lower end of the inner side of the processing box to drive the carrier to move up and down at high speed; the vibration component includes a material carrier; an active bevel gear is installed at the lower end of the rotating shaft; a driven bevel gear is meshed and connected at the lower end of the active bevel gear; a linkage shaft is installed on the inner side of the driven bevel gear; a left-right symmetrical cam is installed on the outer side of the linkage shaft; a left-right symmetrical driving rod is installed at the lower end of the material carrier; a buffer plate for catching the crushed particles of new energy vehicle batteries is fixedly connected to the inner side of the processing box near the outlet; a classification piece for adsorbing metal particles in the raw material particles is installed at the lower end of the buffer plate; a discharge transmission belt is installed at the outlet of the processing box.
[0007] Preferably, in the first step, the new energy vehicle batteries to be recycled are gently placed into the processing box one by one from the battery input port, and the sealing cover of the battery input port is covered; The second step is to start the crushing assembly, and the rotating motor and the rotating shaft start to rotate. As the rotating shaft rotates, the crushing rod first breaks up and separates the batteries, and then the primary crushing blade group and the secondary crushing blade group crush the batteries in turn. In this process, the mesh of the primary carrier of the material carrier, the secondary carrier with the guide tube and the tertiary carrier with the centralizing tube become smaller from top to bottom, which not only guides the flow of the crushed particles, but also helps to optimize the crushing effect and particle distribution. In the third step, when the crushing component is running, the vibration component at the lower end starts to run, the active bevel gear at the lower end of the rotating shaft is meshed with the driven bevel gear, the linkage shaft drives the cam to rotate, and then drives the material carrier to move up and down at high speed. This design can optimize the crushing effect and particle distribution; In the fourth step, the crushed battery particles fall on the buffer plate, which plays a buffering role. The classification parts at the lower end of the buffer plate adsorb the metal particles in the raw material particles to achieve the purpose of separation. The driving motor has a linkage mechanism with a multi-wheel belt drive structure installed at the rear end of its output shaft. The linkage mechanism drives multiple magnetic separators upward to intercept metal particles across the buffer plate, and the remaining particles slide down. After one stage is over, the linkage mechanism drives multiple magnetic separators to rotate downward, and the metal particles lose their adsorption force and slide down along the buffer plate, so that the crushed metal particles and other particles fall on the discharge transmission belt in different time periods, which is convenient for the staff to recover.
[0008] Preferably, the cam contacts the driving rod; and the linkage shaft bearing is connected to the lower end of the inner side of the processing box.
[0009] Preferably, the material carrier includes a first-level carrier, a second-level carrier and a third-level carrier; the mesh openings of the first-level carrier, the second-level carrier and the third-level carrier decrease from top to bottom; a guide tube is provided at the upper end of the second-level carrier; and a concentration tube is provided at the upper end of the third-level carrier.
[0010] Preferably, the first-stage carrier frame, the second-stage carrier frame and the third-stage carrier frame are all fixedly connected with sliding sleeves at their center positions; the first-stage carrier frame, the second-stage carrier frame and the third-stage carrier frame are all slidably connected to the outside of the rotating shaft.
[0011] Preferably, the material carrier is fixedly connected to sliding seats at both ends; sliding grooves are provided at both ends of the processing box; the sliding seat is slidably connected to the inner side of the sliding groove; and a sliding rod and a spring are provided between the sliding seat and the sliding groove.
[0012] Preferably, the classification component includes a driving motor; a linkage mechanism is installed at the rear end of the driving motor output shaft; a magnetic separator is installed on the outer side of the linkage mechanism output shaft; and the linkage mechanism adopts a multi-wheel belt transmission structure.
[0013] Preferably, the buffer plate adopts an inclined design; an anti-overflow baffle is installed on the outside of the discharge transmission belt.
[0014] Beneficial effects of the present invention: The present invention realizes multi-stage efficient crushing of new energy vehicle batteries through the cooperation of crushing components and vibration components, and can also drive the material carrier to vibrate at high speed during the crushing process. This design not only further enhances the crushing effect, but also promotes the mutual collision and friction between particles, thereby improving the crushing efficiency. The material carrier not only effectively guides the flow of crushed particles, but also the vibrating material carrier significantly optimizes the crushing effect and particle distribution, ensuring that the battery material is fully and evenly crushed. The classification part adopts the design of a driving motor with a linkage mechanism and multiple magnetic separators, realizing the intelligent separation of metal particles in the crushed battery particles. Driven by the linkage mechanism, the magnetic separator can stop the metal particles upward, and after a stage is completed, it rotates downward to release the metal particles, so that it falls on the discharging transmission belt with other particles in different time periods. This time-divided classification method not only improves the recycling efficiency, but also ensures the quality of the recycled materials. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 What is shown is a schematic diagram of the three-dimensional structure of the crushing processing device of the present invention; Figure 2 The schematic diagram of the cross-sectional structure of the crushing processing device of the present invention is shown; Figure 3 The first cross-sectional structure schematic diagram of the processing box of the crushing processing device of the present invention is shown; Figure 4 The second cross-sectional structure schematic diagram of the processing box of the crushing processing device of the present invention is shown; Figure 5 The third cross-sectional structure schematic diagram of the processing box of the crushing processing device of the present invention is shown; Figure 6 Shown is a schematic diagram of the structure of the classification parts of the compression assembly of the crushing processing device of the present invention.
[0016] Explanation of the accompanying drawings: 1. Processing box; 2. Battery input port; 301. Rotating motor; 302. Rotating shaft; 303. Breaking stick; 304. Primary crushing blade group; 305. Secondary crushing blade group; 401. Material carrier; 4011. Primary carrier; 4012. Secondary carrier; 4013. Third-stage carrier; 402. Driving rod; 403. Linkage shaft; 404. Active bevel gear; 405. Driven bevel gear; 406. Cam; 5. Buffer plate; 6. Classification part; 7. Discharge transmission belt; 8. Sliding seat; 9. Sliding groove; 10. Driving motor; 11. Linkage mechanism; 12. Magnetic separator. DETAILED DESCRIPTION
[0017] The present invention will be further described below in conjunction with the embodiments.
[0018] See also Figure 1-6 The present invention provides an embodiment: a new energy vehicle battery recycling and crushing processing device, including a processing box 1, a battery input port 2, a crushing component, a vibration component, a buffer plate 5, a classification piece 6 and a discharging transmission belt 7; a battery input port 2 is opened on the upper side of the left end of the processing box 1; a crushing component for multi-stage processing of new energy vehicle batteries is installed on the inner side of the processing box 1; the crushing component includes a rotating motor 301; a rotating shaft 302 is installed at the lower end of the output shaft of the rotating motor 301; a breaking stick 303 for breaking up and separating new energy vehicle batteries is welded at the upper end of the outer side of the rotating shaft 302; a primary crushing blade group 304 for crushing new energy vehicle batteries into medium blocks is installed in the middle area of the outer side of the rotating shaft 302; a secondary crushing blade group 305 for crushing new energy vehicle batteries into small blocks is installed at the lower end of the outer side of the rotating shaft 302 ; A vibration component for driving the carrier to move up and down at high speed is installed at the lower end of the inner side of the processing box 1; the vibration component includes a material carrier 401; a driving bevel gear 404 is installed at the lower end of the rotating shaft 302; the lower end of the driving bevel gear 404 is meshed and connected with a driven bevel gear 405; a linkage shaft 403 is installed on the inner side of the driven bevel gear 405; a left-right symmetrical cam 406 is installed on the outer side of the linkage shaft 403; a left-right symmetrical driving rod 402 is installed at the lower end of the material carrier 401; a buffer plate 5 for catching the crushed particles of new energy vehicle batteries is fixedly connected to the inner side of the processing box 1 near the outlet; a classification piece 6 for adsorbing metal particles in the raw material particles is installed at the lower end of the buffer plate 5; a discharge transmission belt 7 is installed at the outlet of the processing box 1; the buffer plate 5 adopts an inclined design; an anti-overflow baffle is installed on the outer side of the discharge transmission belt 7.
[0019] See also Figure 2 , 4 In this embodiment, the cam 406 is in contact with the driving rod 402; the bearing of the linkage shaft 403 is connected to the lower end of the inner side of the processing box 1; the material carrier 401 includes a primary carrier 4011, a secondary carrier 4012 and a tertiary carrier 4013; the meshes of the primary carrier 4011, the secondary carrier 4012 and the tertiary carrier 4013 become smaller from top to bottom; a guide tube is provided at the upper end of the secondary carrier 4012; a concentration tube is provided at the upper end of the tertiary carrier 4013; the center positions of the primary carrier 4011, the secondary carrier 4012 and the tertiary carrier 4013 are fixedly connected with sliding sleeves; the primary carrier 4011, the secondary carrier 4012 and the tertiary carrier 4013 are all slidably connected to the outside of the rotating shaft 302.
[0020] See also Figure 5 In this embodiment, the material carrier 401 is fixedly connected to a sliding seat 8 at both ends; the processing box 1 is provided with a sliding groove 9 at both ends; the sliding seat 8 is slidably connected to the inner side of the sliding groove 9; a sliding rod and a spring are provided between the sliding seat 8 and the sliding groove 9.
[0021] See also Figure 6 In this embodiment, the classification member 6 includes a driving motor 10; a linkage mechanism 11 is installed at the rear end of the output shaft of the driving motor 10; a magnetic separator 12 is installed on the outer side of the output shaft of the linkage mechanism 11; and the linkage mechanism 11 adopts a multi-wheel belt transmission structure.
[0022] The new energy vehicle battery recycling and crushing processing device has the following working steps: The first step is to gently place the new energy vehicle batteries to be recycled into the processing box 1 one by one from the battery input port 2, and cover the sealing cover of the battery input port 2; The second step is to start the crushing assembly, and the rotating motor 301 starts to rotate in conjunction with the rotating shaft 302. As the rotating shaft 302 rotates, the crushing rod 303 first breaks up and separates the batteries, and then the primary crushing blade group 304 and the secondary crushing blade group 305 crush the batteries in turn. In this process, the primary carrier 4011 of the material carrier 401, the secondary carrier 4012 with the guide tube, and the tertiary carrier 4013 with the centralizing tube have meshes that become smaller from top to bottom, which not only guides the flow of crushed particles, but also helps to optimize the crushing effect and particle distribution. In the third step, while the crushing component is running, the vibration component at the lower end is linked to start running, the active bevel gear 404 at the lower end of the rotating shaft 302 is meshed with the driven bevel gear 405, the linkage shaft 403 drives the cam 406 to rotate, and then drives the material carrier 401 to move up and down at high speed. This design can optimize the crushing effect and particle distribution; In the fourth step, the crushed battery particles fall on the buffer plate 5, which plays a buffering role. The classification piece 6 at the lower end of the buffer plate 5 adsorbs the metal particles in the raw material particles to achieve the purpose of separation. The driving motor 10 has a linkage mechanism 11 with a multi-wheel belt transmission structure installed at the rear end of its output shaft. The linkage mechanism 11 drives multiple magnetic separators 12 upward to intercept the metal particles across the buffer plate 5, and the remaining particles slide down. After one stage is completed, the linkage mechanism 11 drives the multiple magnetic separators 12 to rotate downward, and the metal particles lose their adsorption force and slide down along the buffer plate 5, so that the crushed metal particles and other particles fall on the discharge transmission belt 7 in different time periods, which is convenient for the staff to recover.
Claims
1. New energy vehicle battery recycling and crushing device, characterized in that: The invention comprises a processing box (1), a battery input port (2), a crushing component, a vibration component, a buffer plate (5), a classification member (6) and a discharging transmission belt (7); the processing box (1) is provided with a battery input port (2) on the upper side of the left end; the processing box (1) is provided with a crushing component for multi-stage processing of new energy vehicle batteries; the crushing component comprises a rotating motor (301); a rotating shaft (302) is provided at the lower end of the output shaft of the rotating motor (301); a crushing stick (303) for breaking up and separating new energy vehicle batteries is welded to the upper end of the outer side of the rotating shaft (302); a primary crushing blade group (304) for crushing new energy vehicle batteries into medium blocks is provided in the middle area of the outer side of the rotating shaft (302); and a secondary crushing blade group (305) for crushing new energy vehicle batteries into small blocks is provided at the lower end of the outer side of the rotating shaft (302). A vibration assembly for driving the carrier to move up and down at high speed is installed at the lower end of the inner side of the processing box (1); the vibration assembly includes a material carrier (401); a driving bevel gear (404) is installed at the lower end of the rotating shaft (302); a driven bevel gear (405) is meshingly connected to the lower end of the driving bevel gear (404); a linkage shaft (403) is installed on the inner side of the driven bevel gear (405); a left-right symmetrical cam (406) is installed on the outer side of the linkage shaft (403); a left-right symmetrical driving rod (402) is installed at the lower end of the material carrier (401); a buffer plate (5) for catching crushed particles of new energy vehicle batteries is fixedly connected to the inner side of the processing box (1) near the outlet; a classification member (6) for absorbing metal particles in raw material particles is installed at the lower end of the buffer plate (5); and a discharge transmission belt (7) is installed at the outlet of the processing box (1).
2. The new energy vehicle battery recycling and crushing processing device according to claim 1 is characterized in that: The cam (406) contacts the driving rod (402); the linkage shaft (403) is bearing-connected to the lower end of the inner side of the processing box (1).
3. The new energy vehicle battery recycling and crushing processing device according to claim 1 is characterized in that: The material bearing frame (401) comprises a primary bearing frame (4011), a secondary bearing frame (4012) and a tertiary bearing frame (4013); the meshes of the primary bearing frame (4011), the secondary bearing frame (4012) and the tertiary bearing frame (4013) are successively smaller from top to bottom; a guide tube is arranged at the upper end of the secondary bearing frame (4012); and a concentration tube is arranged at the upper end of the tertiary bearing frame (4013).
4. The new energy vehicle battery recycling and crushing processing device according to claim 1 is characterized in that: The first-stage bearing frame (4011), the second-stage bearing frame (4012) and the third-stage bearing frame (4013) are all fixedly connected with a sliding sleeve at the center position; the first-stage bearing frame (4011), the second-stage bearing frame (4012) and the third-stage bearing frame (4013) are all slidably connected to the outside of the rotating shaft (302).
5. The new energy vehicle battery recycling and crushing processing device according to claim 1 is characterized in that: The material carrier frame (401) is fixedly connected to a sliding seat (8) at both the front and rear ends; the processing box (1) is provided with a sliding groove (9) at both the front and rear ends; the sliding seat (8) is slidably connected to the inner side of the sliding groove (9); and a sliding rod and a spring are provided between the sliding seat (8) and the sliding groove (9).
6. The new energy vehicle battery recycling and crushing processing device according to claim 1 is characterized in that: The classifying member (6) comprises a driving motor (10); a linkage mechanism (11) is installed at the rear end of the output shaft of the driving motor (10); a magnetic separator (12) is installed outside the output shaft of the linkage mechanism (11); and the linkage mechanism (11) adopts a multi-wheel belt transmission structure.
7. The new energy vehicle battery recycling and crushing processing device according to claim 1 is characterized in that: The buffer plate (5) is designed to be inclined; an anti-overflow baffle is installed on the outer side of the discharge transmission belt (7).