Vehicle-mounted battery crushing apparatus

Abstract

A vehicle-mounted battery crushing apparatus, comprising a rotating mechanism (1), the rotating mechanism being fixedly connected to the inside of a carriage (7) to lift batteries; turnover mechanisms (2), there being multiple turnover mechanisms fixedly surrounding a rotating end of the rotating mechanism to feed in batteries; a battery storage mechanism (3), the battery storage mechanism being fixedly connected to the inside of the turnover mechanism to store batteries; and a crushing mechanism (4), the crushing mechanism being fixedly connected to one side of the rotating mechanism to crush batteries; the rotating mechanism can drive the plurality of turnover mechanisms on the surface of the rotating mechanism to rotate so as to lift batteries to the highest point for feeding in; during the process of the rotating mechanism driving the turnover mechanisms to rotate, the battery storage mechanism keeps an opening in the turnover mechanism facing upward the whole time, so that a worker can conveniently place batteries into the battery storage mechanism through a feed opening formed in the carriage.

Description

A vehicle-mounted battery crushing device Technical Field

[0001] The present disclosure relates to the technical field of battery recycling, and in particular to a vehicle-mounted battery crushing device. Background Art

[0002] Vehicle-mounted shredders are a type of battery recycling equipment. Used batteries need to be transported to a factory for processing. Vehicle-mounted shredders are designed to address safety concerns during transportation of shredded batteries. In factories and other locations, discarded batteries often require processing and recycling. Batteries contain hazardous substances, such as chemicals and heavy metals. Improper handling or transportation can lead to environmental pollution and safety risks. The primary function of a vehicle-mounted shredder is to irreversibly shred discarded batteries and prevent the release of hazardous substances. This shredded battery allows for safer storage, transportation, and further processing. The vehicle-mounted shredder is installed inside a vehicle. When recycling used batteries, personnel must transport them to the interior of the vehicle and then load the accumulated batteries into the shredder for shredding, resulting in inefficient waste battery processing.

[0003] Patent application number 202122615588.X describes a mobile harmless recycling system for used lithium batteries, installed inside a vehicle to recycle the batteries. Patent application number 202220696352.5 describes a vehicle-mounted, safe crushing and recycling device for used lithium batteries, comprising a container convenient for vehicle transportation. The container is equipped with a combined shredder and crushing device, a first aggregate collector, an airflow separator, a diaphragm paper collection box, a pulverizer, an analyzer, a first rotary vibrating screen, and a grinder. This crushing and recycling device integrates multiple devices within the vehicle, requiring personnel to place damaged used batteries into the crushing device. This reduces the convenience of battery recycling and crushing, increases the number of steps required by recycling personnel, and reduces battery crushing efficiency.

[0004] Therefore, there is a need for an on-board battery crushing device that can be used to feed materials outside the vehicle compartment to solve the problem of difficult feeding. Summary of the Invention

[0005] The technical problem to be solved by the present disclosure is: in the related art, the staff needs to put the damaged waste batteries into the crushing device, which reduces the convenience of battery recycling and crushing, increases the operating steps of the recycling staff, and reduces the battery crushing efficiency.

[0006] In order to solve the above technical problems, the present disclosure provides the following technical solutions: a vehicle-mounted battery crushing device, comprising:

[0007] A rotating mechanism, the rotating mechanism is fixedly connected to the vehicle compartment to lift the battery;

[0008] A turning mechanism, wherein the turning mechanism is multiple and surrounds the rotating end fixed to the rotating mechanism to feed the battery;

[0009] A battery storage mechanism, the battery storage mechanism being fixedly connected to the interior of the flip mechanism to store batteries;

[0010] A crushing mechanism, the crushing mechanism is fixedly connected to one side of the rotating mechanism to crush the battery;

[0011] A solid-liquid separation mechanism, the solid-liquid separation mechanism being fixedly connected to one side of the crushing mechanism and in communication therewith, and being used for performing solid-liquid separation on the material conveyed by the crushing mechanism;

[0012] The feeding mechanism is fixedly connected to one side of the rotating mechanism and is used to guide the batteries poured out of the battery storage mechanism into the crushing mechanism.

[0013] In one embodiment: the rotating mechanism includes a frame, a rod body is rotatably connected to the inner wall of the frame, a rotating ring is provided on the surface of the rod body, a motor seat is fixedly connected to one side of the frame, a reduction motor is fixedly connected to the top of the motor seat, a driving sprocket is provided on the fixed sleeve of the output shaft of the reduction motor, a driven sprocket is provided on the fixed sleeve at one end of the rod body, and a chain is connected to the surface of the driving sprocket and the driven sprocket.

[0014] In one embodiment: the flipping mechanism includes a rotating base, the bottom of the rotating base is fixedly connected to a support frame, the top of the rotating base is rotatably connected to a mounting frame, the tops of the left and right sides of the mounting frame are rotatably connected to rotating shafts, the front and rear sides of the bottom of the mounting frame are fixedly connected to sliding frames, and a spirit level is fixedly installed on the front of the rotating base.

[0015] In one embodiment: a stepper motor is fixedly connected to the bottom of the rotating seat, the stepper motor output shaft fixing sleeve is provided with a first belt transmission structure, the output end of the first belt transmission structure is fixedly connected to a flip member, the flip member is rotatably connected to the top of the rotating seat, and the front and rear ends of the flip member extend to the inner cavity of the sliding frame and are movably connected to its inner wall.

[0016] In one embodiment: the battery storage mechanism includes a storage box, and the left and right sides of the bottom of the storage box are rotatably connected to electric telescopic rods, the piston rods of the electric telescopic rods are rotatably connected to a sliding member, and a lifting rod is slidably connected inside the sliding member. The top of the lifting rod is fixedly connected to a push plate, and the surface of the push plate is slidably connected to the inner wall of the storage box.

[0017] In one embodiment, the crushing mechanism includes a crushing box, the top of the crushing box is connected to a feed hopper, the right bottom of the crushing box is connected to a discharge hopper, and the bottom of the crushing box is fixedly connected to a base.

[0018] In one embodiment: a driving motor is fixedly connected to the top of the base, a second belt transmission structure is provided on the fixed sleeve of the output shaft of the driving motor, a crushing roller is fixedly connected to the output shaft of the second belt transmission structure, a screening plate is movably connected to the bottom of the crushing roller, the crushing roller is rotatably connected to the inner wall of the crushing box, and the screening plate is fixedly connected to the inner wall of the crushing box.

[0019] In one embodiment: the solid-liquid separation mechanism includes a fixed seat, a rotating frame is fixedly connected to the top of the fixed seat, a separation cylinder is rotatably connected to the inner wall of the rotating frame, a feed pipe is rotatably connected to the left end of the separation cylinder, the feed pipe is communicated with the separation cylinder, and a plurality of drainage holes are opened at the bottom of the separation cylinder.

[0020] In one embodiment, a hydraulic cylinder is fixedly connected to the top of the fixing seat, a rack is fixedly connected to the piston rod of the hydraulic cylinder, a gear ring is fixedly sleeved on the surface of the separation cylinder, and the top of the rack is engaged with the surface of the gear ring.

[0021] In one embodiment, the feeding mechanism includes a plate body, a mounting piece is fixedly connected to the left end of the plate body, and a conveying bucket is fixedly connected to the top of the plate body.

[0022] Beneficial effects of the present disclosure:

[0023] 1. The present invention is provided with a rotating mechanism, which can easily drive the multiple flipping mechanisms on its surface to rotate, so as to lift the battery to the highest point for feeding. During the process of the rotating mechanism driving the flipping mechanism to rotate, the battery storage mechanism inside the flipping mechanism always keeps its opening facing upward, so that the staff can put the battery into the battery storage mechanism through the feeding port opened on the carriage.

[0024] 2. The present invention can facilitate the slow rotation of the flipping mechanism by using the rotating ring and the rod body in combination. The output shaft of the reduction motor drives the driving sprocket to rotate, and the driving sprocket drives the chain meshed on its surface to rotate. The chain drives the driven sprocket on its top to rotate. Since the driven sprocket is sleeved on the left end of the rod body, the rod body and the rotating ring can be driven. Due to the rotation of the rotating ring, the flipping mechanism and the battery storage mechanism can be driven to rotate synchronously, thereby transporting and lifting the batteries to improve the battery feeding efficiency.

[0025] 3. The present invention is provided with a flip mechanism, which can drive the battery storage mechanism to rotate to the right, thereby tilting the battery storage mechanism to facilitate the battery storage mechanism to push the batteries inside it into the feeding mechanism. The output shaft of the stepper motor drives the flip member to rotate through the first belt transmission structure. During the rotation of the flip member, the flip member slides on the inner wall of the slide frame. When the flip member slides from the left side to the right side, it drives the left side of the mounting frame to rise, thereby driving the battery storage mechanism installed inside the mounting frame to tilt, so as to facilitate the feeding of batteries.

[0026] 4. The present invention provides a battery storage mechanism to facilitate the ejection of batteries. The piston rod of the electric telescopic rod extends to drive the sliding part to move upward. During the upward movement of the sliding part, it slides on the surface of the lifting rod, thereby driving the lifting rod and the push plate to move upward synchronously. The push plate moves upward to eject the batteries inside the storage box, thereby realizing the rapid delivery of batteries.

[0027] 5. The present invention is provided with a crushing mechanism, which can facilitate the collection and crushing of batteries. After the feed hopper collects the batteries, the batteries are transported to the interior of the crushing box. The output shaft of the drive motor drives the crushing roller to rotate through the second belt transmission structure. The multiple crushing teeth on the surface of the crushing roller crush the batteries. The screening plate can block larger particles, so that the crushing roller can crush the larger particles multiple times, thereby improving the crushing quality of the batteries.

[0028] 6. The present disclosure provides a solid-liquid separation mechanism to facilitate continuous solid-liquid separation of crushed batteries. After the solid particles and liquid enter the interior of the separation cylinder through the feed pipe, the liquid inside the separation cylinder is discharged into the rotating frame through the drainage hole, and then enters the liquid collection box inside the carriage through the rotating frame. Since the separation cylinder is set at an angle, the solid particles inside the separation cylinder are discharged from the discharge port at its right end into the collection box as the separation cylinder rotates. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] FIG1 is a main axonometric view of the present disclosure;

[0030] FIG2 is a left axonometric view of the present disclosure;

[0031] FIG3 is a schematic diagram of the present invention installed inside a vehicle compartment;

[0032] FIG4 is a left isometric view of the rotating mechanism of the present disclosure;

[0033] FIG5 is an exploded front view of the flip mechanism disclosed herein;

[0034] FIG6 is a rear exploded view of the flip mechanism disclosed herein;

[0035] FIG7 is a front cross-sectional isometric view of the battery storage mechanism of the present disclosure;

[0036] FIG8 is a front cross-sectional isometric view of the crushing mechanism disclosed herein;

[0037] FIG9 is a left isometric view of the solid-liquid separation mechanism of the present disclosure;

[0038] FIG10 is a front cross-sectional isometric view of the solid-liquid separation mechanism disclosed herein;

[0039] FIG11 is a front isometric view of the feeding mechanism of the present disclosure.

[0040] In the figure: 1. Rotating mechanism; 101. Frame; 102. Motor base; 103. Reducer motor; 104. Driving sprocket; 105. Chain; 106. Driven sprocket; 107. Rotating ring; 108. Rod; 2. Turning mechanism; 201. Rotating base; 202. Turning member; 203. Mounting frame; 204. Rotating shaft; 205. Sliding frame; 206. Level; 207. First belt transmission structure; 208. Support frame; 209. Stepping motor; 3. Battery storage mechanism; 301. Storage box; 302. Push plate; 303. Sliding member; 304. Lifting mechanism Lowering rod; 305, electric telescopic rod; 4, crushing mechanism; 401, crushing box; 402, feed hopper; 403, crushing roller; 404, second belt transmission structure; 405, driving motor; 406, base; 407, discharge hopper; 408, screening plate; 5, solid-liquid separation mechanism; 501, fixed seat; 502, feed pipe; 503, gear ring; 504, separation cylinder; 505, rotating frame; 506, rack; 507, hydraulic cylinder; 508, drainage hole; 6, feeding mechanism; 601, plate body; 602, conveying bucket; 603, mounting parts; 7, carriage. Implementation Method

[0041] In order to make the above-mentioned objects, features and advantages of the present disclosure more obvious and easy to understand, the specific embodiments of the present disclosure are described in detail below with reference to the accompanying drawings. Example

[0042] 1 to 9 , which illustrate a first embodiment of the present disclosure, a vehicle-mounted battery crushing device is provided, comprising a rotating mechanism 1 , which is fixedly connected to a vehicle compartment 7 to lift the battery.

[0043] In some embodiments, the rotating mechanism 1 includes a frame 101, the inner wall of the frame 101 is rotatably connected to a rod 108, and a rotating ring 107 is fixedly sleeved on the surface of the rod 108. By cooperating with the rotating ring 107 and the rod 108, the flipping mechanism 2 can be driven to rotate slowly.

[0044] In some embodiments, a motor base 102 is fixedly connected to one side of the frame 101, and a reduction motor 103 is fixedly connected to the top of the motor base 102. The output shaft of the reduction motor 103 is fixedly sleeved with a driving sprocket 104, and one end of the rod body 108 is fixedly sleeved with a driven sprocket 106. The driving sprocket 104 and the driven sprocket 106 are connected to each other by a chain 105 on their surfaces. The output shaft of the reduction motor 103 drives the driving sprocket 104 to rotate, and the driving sprocket 104 drives the chain 105 engaged on its surface to rotate, and the chain 105 drives the driven sprocket 106 on its top to rotate. Since the driven sprocket 106 is sleeved on the left end of the rod body 108, the rod body 108 and the rotating ring 107 can be driven. Due to the rotation of the rotating ring 107, the flipping mechanism 2 and the battery storage mechanism 3 can be driven to rotate synchronously, thereby transporting and lifting the batteries to improve the battery feeding efficiency.

[0045] In some embodiments, a flipping mechanism 2 is further included. There are multiple flipping mechanisms 2, which are arranged around the rotating end fixed to the rotating mechanism 1 to feed the batteries. By setting the flipping mechanism 2, the battery storage mechanism 3 can be driven to rotate to the right, thereby tilting the battery storage mechanism 3 to facilitate the battery storage mechanism 3 to push the batteries inside it into the feeding mechanism 6.

[0046] In some embodiments, the flipping mechanism 2 includes a rotating base 201, the bottom of the rotating base 201 is fixedly connected to a support frame 208, the support frame 208 is fixedly connected to the surface of the rotating ring 107, the top of the rotating base 201 is rotatably connected to a mounting frame 203, the tops of the left and right sides of the mounting frame 203 are rotatably connected to a rotating shaft 204, the front and back sides of the bottom of the mounting frame 203 are fixedly connected to a sliding frame 205, a rotatable rotating shaft 204 is provided on the mounting frame 203, and the storage box 301 is fixed on the rotating shaft 204. When the flipping mechanism 2 drives the battery storage mechanism 3 to rotate around the rotating ring 107, the storage box 301 drives the rotating shaft 204 to rotate inside the mounting frame 203 due to its weight, so that the top of the storage box 301 is always facing upward, which is convenient for the staff to feed materials.

[0047] In some embodiments, a spirit level 206 is fixedly mounted on the front of the rotating seat 201. The spirit level 206 detects the tilt angle of the mounting frame 203, and the detection signal is transmitted to the external controller. When the set angle is reached, the stepper motor 209 is turned off. When the feeding is completed, the stepper motor 209 drives the flipping member 202 to reset.

[0048] In some embodiments, a stepper motor 209 is fixedly connected to the bottom of the rotating seat 201, and the output shaft of the stepper motor 209 is fixedly sleeved with a first belt transmission structure 207. The output end of the first belt transmission structure 207 is fixedly connected to a flip member 202. The flip member 202 is rotatably connected to the top of the rotating seat 201. The front and rear ends of the flip member 202 extend to the inner cavity of the sliding frame 205 and are movably connected to its inner wall. The output shaft of the stepper motor 209 drives the flip member 202 to rotate through the first belt transmission structure 207. During the rotation of the flip member 202, it slides on the inner wall of the sliding frame 205. When the flip member 202 slides from the left to the right, it drives the left side of the mounting frame 203 to rise, thereby driving the battery storage mechanism 3 installed inside the mounting frame 203 to tilt.

[0049] In some embodiments, a battery storage mechanism 3 is further included, and the battery storage mechanism 3 is fixedly connected to the inside of the flip mechanism 2 to store batteries.

[0050] In some embodiments, the battery storage mechanism 3 includes a storage box 301, which is fixedly connected to the opposite end of the rotating shaft 204. The left and right sides of the bottom of the storage box 301 are rotatably connected to the electric telescopic rod 305, and the piston rod of the electric telescopic rod 305 is rotatably connected to the sliding member 303. The interior of the sliding member 303 is slidably connected to the lifting rod 304, and the top of the lifting rod 304 is fixedly connected to the push plate 302. The surface of the push plate 302 is slidably connected to the inner wall of the storage box 301. The piston rod of the electric telescopic rod 305 extends to drive the sliding member 303 to move upward. During the upward movement of the sliding member 303, it slides on the surface of the lifting rod 304, thereby driving the lifting rod 304 and the push plate 302 to move upward synchronously. The push plate 302 moves upward to push out the batteries inside the storage box 301, thereby realizing rapid battery delivery.

[0051] In some embodiments, a crushing mechanism 4 is further included, and the crushing mechanism 4 is fixedly connected to one side of the rotating mechanism 1 to crush the batteries.

[0052] In some embodiments, the crushing mechanism 4 includes a crushing box 401, and the top of the crushing box 401 is connected to a feed hopper 402 that can collect batteries. After the feed hopper 402 collects the batteries, the batteries are transported to the interior of the crushing box 401. The bottom right side of the crushing box 401 is connected to a discharge hopper 407. The crushed particles and liquid are discharged into the discharge hopper 407 through the screening plate 408, and finally transported to the feed pipe 502 through the discharge hopper 407. The bottom of the crushing box 401 is fixedly connected to a base 406, which supports the bottom of the crushing box 401.

[0053] In some embodiments, a drive motor 405 is fixedly connected to the top of the base 406, and a second belt drive structure 404 is fixedly provided on the output shaft of the drive motor 405. The output shaft of the second belt drive structure 404 is fixedly connected to the crushing roller 403, and a screening plate 408 is movably connected to the bottom of the crushing roller 403. The crushing roller 403 is rotatably connected to the inner wall of the crushing box 401, and the screening plate 408 is fixedly connected to the inner wall of the crushing box 401. The output shaft of the drive motor 405 drives the crushing roller 403 to rotate through the second belt drive structure 404. The multiple crushing teeth on the surface of the crushing roller 403 crush the batteries. The screening plate 408 can block larger particles, so that the crushing roller 403 can crush larger particles multiple times to improve the crushing quality of the batteries. Example

[0054] 10 and 11 , there is shown a second embodiment of the present disclosure. This embodiment is based on the previous embodiment, and differs from the previous embodiment in that:

[0055] It also includes a solid-liquid separation mechanism 5 and a feeding mechanism 6. The solid-liquid separation mechanism 5 is fixedly connected to one side of the crushing mechanism 4 and is communicated with it. The solid-liquid separation mechanism 5 is used to perform solid-liquid separation on the material transported by the crushing mechanism 4. The feeding mechanism 6 is fixedly connected to one side of the rotating mechanism 1. The feeding mechanism 6 is used to guide the batteries poured out of the battery storage mechanism 3 into the crushing mechanism 4.

[0056] In some embodiments, the solid-liquid separation mechanism 5 includes a fixed seat 501, a rotating frame 505 is fixedly connected to the top of the fixed seat 501, a separation cylinder 504 is rotatably connected to the inner wall of the rotating frame 505, and a feed pipe 502 is rotatably connected to the left end of the separation cylinder 504. The feed pipe 502 is connected to the discharge hopper 407, and the feed pipe 502 is connected to the separation cylinder 504. A plurality of drainage holes 508 are provided at the bottom of the separation cylinder 504. The liquid inside the separation cylinder 504 is discharged into the rotating frame 505 through the drainage holes 508, and enters the liquid collection box inside the carriage 7 through the rotating frame 505. Since the separation cylinder 504 is arranged at an angle, the solid particles inside the separation cylinder 504 are discharged from the discharge port at its right end into the collection box as the separation cylinder 504 rotates.

[0057] In some embodiments, a hydraulic cylinder 507 is fixedly connected to the top of the fixed seat 501, and the piston rod of the hydraulic cylinder 507 is fixedly connected to the rack 506. A gear ring 503 is fixedly sleeved on the surface of the separation cylinder 504, and the top of the rack 506 is engaged with the surface of the gear ring 503. After the solid particles and liquid enter the interior of the separation cylinder 504 through the feed pipe 502, the piston rod of the hydraulic cylinder 507 reciprocates and extends, thereby driving the rack 506 on its top to move synchronously. During the extension and contraction of the rack 506, the gear ring 503 on its top is driven to rotate forward and reverse, and the gear ring 503 drives the separation cylinder 504 to rotate back and forth, thereby screening the materials inside it.

[0058] In some embodiments, the feeding mechanism 6 includes a plate body 601, a mounting member 603 is fixedly connected to the left end of the plate body 601, a conveying bucket 602 is fixedly connected to the top of the plate body 601, the mounting member 603 is fixedly connected to the right side of the frame 101 by bolts, the conveying bucket 602 is located at the top of the crushing box 401, the mounting member 603 fixes the plate body 601 and the conveying bucket 602, and the conveying bucket 602 guides the exported batteries so that they can smoothly enter the crushing mechanism 4. Example

[0059] This embodiment provides a method for crushing a vehicle-mounted battery crushing device, comprising the following steps:

[0060] Step 1: The rotating mechanism 1 drives the multiple flipping mechanisms 2 on its surface to rotate to lift the battery to the highest point for feeding.

[0061] Step 2: When the rotating mechanism 1 drives the flipping mechanism 2 to rotate, the battery storage mechanism 3 inside the flipping mechanism 2 always keeps its opening facing upward to facilitate the staff to put the batteries into the battery storage mechanism 3 through the feeding port opened on the carriage 7.

[0062] Step 3: When the battery storage mechanism 3 with the batteries rotates to the top of the rotating mechanism 1, the flipping mechanism 2 drives the battery storage mechanism 3 to flip rightward, and the battery storage mechanism 3 pushes out the batteries inside it and pours the batteries into the feeding mechanism 6.

[0063] Step 4: The feeding mechanism 6 guides the batteries and conveys them into the crushing mechanism 4, which crushes the batteries.

[0064] Step 5: The crushed solid particles and liquid are discharged into the solid-liquid separation mechanism 5, which separates the solid particles and liquid to facilitate subsequent recycling of the battery.

Claims

1. A vehicle-mounted battery crushing device, characterized in that: include, A rotating mechanism (1), wherein the rotating mechanism (1) is fixedly connected to the carriage (7) to lift the battery; A turning mechanism (2), wherein the turning mechanisms (2) are multiple in number and surround the rotating end fixed to the rotating mechanism (1) to feed the battery; A battery storage mechanism (3), wherein the battery storage mechanism (3) is fixedly connected to the inside of the flip mechanism (2) to store batteries; A crushing mechanism (4), wherein the crushing mechanism (4) is fixedly connected to one side of the rotating mechanism (1) to crush the battery; a solid-liquid separation mechanism (5), the solid-liquid separation mechanism (5) being fixedly connected to one side of the crushing mechanism (4) and being in communication therewith, the solid-liquid separation mechanism (5) being used for performing solid-liquid separation on the material transported by the crushing mechanism (4); A feeding mechanism (6), the feeding mechanism (6) is fixedly connected to one side of the rotating mechanism (1), and the feeding mechanism (6) is used to guide the batteries poured out of the battery storage mechanism (3) into the crushing mechanism (4).

2. The vehicle-mounted battery crushing device according to claim 1, characterized in that: The rotating mechanism (1) comprises a frame (101), the inner wall of the frame (101) is rotatably connected to a rod (108), a rotating ring (107) is fixedly sleeved on the surface of the rod (108), a motor seat (102) is fixedly connected to one side of the frame (101), a reduction motor (103) is fixedly connected to the top of the motor seat (102), a driving sprocket (104) is fixedly sleeved on the output shaft of the reduction motor (103), a driven sprocket (106) is fixedly sleeved on one end of the rod (108), and chains (105) are transmission-connected on the surfaces of the driving sprocket (104) and the driven sprocket (106).

3. The vehicle-mounted battery crushing device according to claim 1, characterized in that: The turning mechanism (2) comprises a rotating seat (201), the bottom of the rotating seat (201) is fixedly connected to a support frame (208), the top of the rotating seat (201) is rotatably connected to a mounting frame (203), the tops of the left and right sides of the mounting frame (203) are rotatably connected to rotating shafts (204), the front and rear sides of the bottom of the mounting frame (203) are fixedly connected to sliding frames (205), and the front of the rotating seat (201) is fixedly mounted with a level (206).

4. The vehicle-mounted battery crushing device according to claim 3, characterized in that: A stepper motor (209) is fixedly connected to the bottom of the rotating seat (201); a first belt transmission structure (207) is fixedly provided on the output shaft of the stepper motor (209); a flip member (202) is fixedly connected to the output end of the first belt transmission structure (207); the flip member (202) is rotatably connected to the top of the rotating seat (201); and the front and rear ends of the flip member (202) extend to the inner cavity of the sliding frame (205) and are movably connected to the inner wall of the sliding frame (205).

5. The vehicle-mounted battery crushing device according to claim 1, characterized in that: The battery storage mechanism (3) comprises a storage box (301), the left and right sides of the bottom of the storage box (301) are rotatably connected to electric telescopic rods (305), the piston rod of the electric telescopic rod (305) is rotatably connected to a sliding member (303), the interior of the sliding member (303) is slidably connected to a lifting rod (304), the top of the lifting rod (304) is fixedly connected to a push plate (302), and the surface of the push plate (302) is slidably connected to the inner wall of the storage box (301).

6. The vehicle-mounted battery crushing device according to claim 1, characterized in that: The crushing mechanism (4) comprises a crushing box (401), the top of the crushing box (401) is connected to a feed hopper (402), the right bottom of the crushing box (401) is connected to a discharge hopper (407), and the bottom of the crushing box (401) is fixedly connected to a base (406).

7. The vehicle-mounted battery crushing device according to claim 6, characterized in that: The top of the base (406) is fixedly connected to a driving motor (405); the output shaft of the driving motor (405) is fixedly sleeved with a second belt transmission structure (404); the output shaft of the second belt transmission structure (404) is fixedly connected to a crushing roller (403); the bottom of the crushing roller (403) is movably connected to a screening plate (408); the crushing roller (403) is rotatably connected to the inner wall of the crushing box (401); and the screening plate (408) is fixedly connected to the inner wall of the crushing box (401).

8. The vehicle-mounted battery crushing device according to claim 1, characterized in that: The solid-liquid separation mechanism (5) comprises a fixed seat (501), the top of the fixed seat (501) is fixedly connected to a rotating frame (505), the inner wall of the rotating frame (505) is rotatably connected to a separation cylinder (504), the left end of the separation cylinder (504) is rotatably connected to a feed pipe (502), the feed pipe (502) is in communication with the separation cylinder (504), and a plurality of drainage holes (508) are provided at the bottom of the separation cylinder (504).

9. The vehicle-mounted battery crushing device according to claim 8, characterized in that: The top of the fixed seat (501) is fixedly connected to a hydraulic cylinder (507), the piston rod of the hydraulic cylinder (507) is fixedly connected to a rack (506), a gear ring (503) is fixedly sleeved on the surface of the separation cylinder (504), and the top of the rack (506) is meshed with the surface of the gear ring (503).

10. The vehicle-mounted battery crushing device according to claim 1, characterized in that: The feeding mechanism (6) comprises a plate body (601), the left end of the plate body (601) is fixedly connected to a mounting piece (603), and the top of the plate body (601) is fixedly connected to a conveying bucket (602).

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