A vehicle-mounted battery crushing device

Abstract

This invention discloses an on-board battery crushing device, comprising: a rotating mechanism; a feeding mechanism, wherein several feeding mechanisms are fixedly connected to the top of the rotating mechanism for feeding batteries; a compression and piercing mechanism, fixedly connected to the bottom of the rotating mechanism; a crushing mechanism, fixedly connected to the bottom of the compression and piercing mechanism for crushing the batteries; and a battery imaging mechanism, fixedly connected to the surface of the compression and piercing mechanism, with its imaging end penetrating into the inner cavity of the compression and piercing mechanism. The technical problem solved by this invention is that existing on-board battery crushing devices are inconvenient for automatically feeding batteries to be crushed during use. When there is too much material inside the crushing device, it can easily lead to ineffective crushing and internal blockage, reducing the reliability of the crushing device.

Description

Technical Field

[0001] This invention relates to the field of waste battery recycling technology, and in particular to an on-board battery crushing device. Background Technology

[0002] Vehicle-mounted battery crushing devices exist to address safety concerns during the transportation of crushed batteries from factories. In factories and other locations, discarded batteries typically require processing and recycling. Because batteries contain hazardous substances such as chemicals and heavy metals, improper handling or transportation can lead to environmental pollution and safety risks. The main function of a vehicle-mounted crushing device is to crush discarded batteries irreversibly, preventing the release of harmful substances. The crushed batteries can then be stored, transported, and further processed more safely. However, during operation, workers must feed batteries into the device. Continuous feeding can cause blockages, preventing the device from processing and removing crushed battery fragments promptly. When the device cannot effectively remove broken battery fragments, new fragments accumulate inside, blocking the feed inlet or other channels, preventing the device from functioning properly.

[0003] A vehicle-mounted dismantling and recycling device for retired lithium-ion batteries, patent number 202220693673.X, includes a container for easy vehicle transport. The container is equipped with a shredder, crusher, first collector, air classifier, diaphragm paper collection box, pulverizer, analyzer, first vibrating screen, grinder, second collector, second vibrating screen, third collector, first pulse dust collector, and an environmental protection production line. This vehicle-mounted dismantling and recycling device can combine the recycling and transportation of retired lithium-ion batteries with pre-treatment operations, and perform on-site harmless treatment. It solves the problems of high storage costs, fire and explosion risks, and unsafe long-distance transportation associated with long-term storage of retired lithium-ion batteries. However, this recycling device cannot control the battery feeding interval, which can easily cause blockages inside the recycling device.

[0004] Existing vehicle battery crushing devices are not convenient for automatically feeding the batteries to be crushed during use. When there is too much material inside the crushing device, it is easy to cause ineffective crushing and blockage inside the crushing device, which reduces the reliability of the crushing device.

[0005] Therefore, a vehicle-mounted battery crushing device that can control the feeding interval is needed to solve the problem of internal blockage in the crushing device. Summary of the Invention

[0006] The technical problem to be solved by the present invention is that the existing vehicle battery crushing device is not convenient for automatically feeding the battery to be crushed during use. When there is too much material inside the crushing device, it is easy to cause ineffective crushing and blockage inside the crushing device, which reduces the reliability of the crushing device.

[0007] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a vehicle-mounted battery crushing device, comprising,

[0008] A rotating mechanism that drives the battery to rotate for intermittent feeding;

[0009] A feeding mechanism, comprising several feeding mechanisms and fixedly connected to the top of the rotating mechanism, wherein the feeding mechanism feeds the batteries;

[0010] A compression puncture mechanism, which is fixedly connected to the bottom of the rotating mechanism;

[0011] A crushing mechanism, which is fixedly connected to the bottom of the extrusion and puncture mechanism, is used to crush the battery;

[0012] A battery imaging mechanism is fixedly connected to the surface of the compression and puncture mechanism, and the imaging end of the battery imaging mechanism penetrates into the inner cavity of the compression and puncture mechanism.

[0013] A feeding mechanism is fixedly connected to the rear side of the extrusion and puncture mechanism. The gripping end of the feeding mechanism is located at the top of the feeding mechanism and is used to transport the battery.

[0014] A solid-liquid separation mechanism is fixedly connected to the bottom of the crushing mechanism, and the solid-liquid separation mechanism screens the crushed batteries;

[0015] A controller is fixedly installed on one side of the crushing mechanism and is used to receive detection signals and control the electrical equipment.

[0016] In a preferred embodiment of the vehicle battery crushing device of the present invention, the rotating mechanism includes a limiting shell, a rotating ring rotatably connected inside the limiting shell, a gear ring fixedly sleeved on the surface of the rotating ring, a reduction motor fixedly connected to the bottom of the limiting shell, a pinion fixedly sleeved on the output shaft of the reduction motor, and the pinion meshing with the gear ring.

[0017] In a preferred embodiment of the vehicle battery crushing device of the present invention, the feeding mechanism includes a base, a worm gear frame is fixedly connected to one side of the base, a drive motor is fixedly connected to one side of the worm gear frame, a worm gear is fixedly sleeved on the output shaft of the drive motor, the top of the worm gear is rotatably connected to the inside of the worm gear frame, a worm is meshed on the surface of the worm gear, the worm is rotatably connected to the inside of the base, and a battery frame is fixedly connected to the worm through a connector.

[0018] In a preferred embodiment of the vehicle battery crushing device of the present invention, pressure sensors are fixedly installed at the four corners of the bottom of the inner wall of the battery frame, a weighing plate is fixedly connected to one side of the pressure sensor, the weighing plate is movably connected to the inner wall of the battery frame, a weighing controller is fixedly installed on the surface of the battery frame, the output end of the pressure sensor is electrically connected to the input end of the weighing controller, the output end of the weighing controller is electrically connected to the input end of the drive motor, and the bottom of the battery frame is movably connected to the top of the base.

[0019] In a preferred embodiment of the vehicle battery crushing device of the present invention, the base is rotatably connected to the top of a rotating tube, a push rod is slidably connected to the inner wall of the rotating tube, an electric telescopic rod is fixedly installed on the inner wall of the push rod, a through hole is opened at the bottom of the battery frame to cooperate with the electric telescopic rod, a sliding sleeve is rotatably connected to the surface of the push rod, a sliding rod is movably connected to the inner wall of the sliding sleeve, and the sliding rod is fixedly connected to the bottom of the battery frame.

[0020] In a preferred embodiment of the vehicle battery crushing device of the present invention, the compression and puncture mechanism includes a puncture box, on both the left and right sides of the puncture box, hydraulic cylinder assemblies are fixedly installed, the piston rod of the hydraulic cylinder assembly extends into the inner cavity of the puncture box and is fixedly connected to a compression plate, a high-pressure water assembly is fixedly connected to the outer side of the compression plate, the inlet end of the high-pressure water assembly extends into the outer side of the puncture box, a stepper motor is fixedly installed on one side of the puncture box, the output shaft of the stepper motor extends into the inner cavity of the puncture box and is fixedly connected to a support platform, one end of the support platform is rotatably connected to the inner wall of the puncture box, and multiple high-pressure water outlet holes are opened on the inner side of the compression plate, the outlet end of the high-pressure water assembly communicates with the high-pressure water outlet holes.

[0021] As a preferred embodiment of the vehicle battery crushing device of the present invention, the crushing mechanism includes a crushing box, a feed hopper with a guiding function is fixedly connected to the top of the crushing box, a first crushing roller and a second crushing roller that mesh with each other are rotatably connected to the inner wall of the crushing box, the input shafts of the first crushing roller and the second crushing roller extend to the outside of the crushing box and are fixedly sleeved with transmission gears, the two transmission gears mesh with each other, a motor base and a support leg are fixedly connected to the surface of the crushing box respectively, a crushing motor is fixedly connected to one side of the motor base, the output shaft of the crushing motor is fixedly connected to the input shaft of the first crushing roller through a coupling, and crushing teeth that mesh with the first crushing roller and the second crushing roller are provided on both the left and right sides of the inner wall of the crushing box.

[0022] In a preferred embodiment of the vehicle battery crushing device of the present invention, the battery shooting mechanism includes a connecting plate, two bent rods are fixedly connected to one side of the connecting plate, and a camera is fixedly connected to one end of the two bent rods. The shooting end of the camera extends through the inner cavity of the compression and puncture mechanism.

[0023] In a preferred embodiment of the vehicle-mounted battery crushing device of the present invention, the feeding mechanism includes a frame, a linear motor is fixedly connected to the inner wall of the frame, a lifting cylinder is fixedly connected to the moving end of the linear motor, a clamping seat is fixedly connected to the piston rod of the lifting cylinder, clamping cylinders are fixedly connected to both the left and right sides of the clamping seat, and battery clamps are fixedly connected to the front and rear ends of the clamping cylinders, with the battery clamps movably sleeved on the surface of the rod at the bottom of the clamping seat.

[0024] As a preferred embodiment of the vehicle battery crushing device of the present invention, the solid-liquid separation mechanism includes a screening box, a detachable screen is fixedly installed on the inner wall of the screening box, a vibration motor is fixedly connected to both the front and rear sides of the screening box, springs are fixedly connected to the four corners of the bottom of the screening box, a base plate is fixedly connected to the bottom of the springs, a discharge hole is opened on one side of the screening box, and a liquid discharge hole is opened at the bottom of the screening box.

[0025] The beneficial effects of this invention are:

[0026] 1. By setting a rotating mechanism, the present invention can easily drive the feeding mechanism to rotate, so that the feeding mechanism can put the batteries to be crushed into multiple feeding mechanisms for efficient and automatic feeding.

[0027] 2. By setting up a feeding mechanism, the present invention can facilitate the automatic intermittent feeding of batteries, preventing blockage inside the crushing device. The controller controls the feeding mechanism based on the image captured by the battery shooting mechanism. After the battery inside the squeezing and piercing mechanism is squeezed into the crushing mechanism, the feeding mechanism is controlled to feed the battery automatically.

[0028] 3. By setting up a compression and puncture mechanism, the present invention can easily apply pressure to the battery and puncture it, which facilitates subsequent crushing and realizes the pretreatment of the battery before crushing.

[0029] 4. By setting up a crushing mechanism, the present invention can facilitate the crushing of batteries for recycling.

[0030] 5. By setting up a battery imaging mechanism, this invention can easily monitor the batteries inside the compression and puncture mechanism, preventing excessive battery accumulation inside the compression and puncture mechanism. The captured images are transmitted to the controller, which can identify whether batteries are accumulated inside the compression and puncture mechanism based on the captured images. When too many batteries are detected, the feeding mechanism is controlled to stop feeding. When the battery is detected to be broken, the feeding mechanism is controlled to continue feeding to prevent blockage during the battery breaking process.

[0031] 6. By setting up a feeding mechanism, the present invention can facilitate the gripping of batteries. The batteries are placed inside the feeding mechanism, the frame moves the lifting cylinder to move the battery clamp to the top of the battery, the lifting cylinder moves the clamping seat downward, and the clamping cylinder moves the battery clamp to clamp the battery. After clamping, the lifting cylinder and the linear motor move the battery to the top of the feeding mechanism, the lifting cylinder moves downward, the battery clamp releases the battery, and the battery is put into the feeding mechanism.

[0032] 7. By setting up a solid-liquid separation mechanism, the present invention can separate the solid and liquid of the broken battery, which facilitates the subsequent processing of the battery. The liquid and particulate matter generated by the broken battery enter the screening box. The vibration motor drives the screening box to vibrate, the spring supports the bottom of the screening box, the screen screens the particulate matter and discharges the particulate matter through the discharge hole, and the liquid passes through the screen and enters the bottom of the inner cavity of the screening box and is discharged through the liquid outlet. Attached Figure Description

[0033] Figure 1 This is the main view axonometric drawing of the present invention;

[0034] Figure 2 This is a front sectional axonometric view of the present invention;

[0035] Figure 3 This is an exploded front view of the rotating mechanism of the present invention;

[0036] Figure 4 This is an exploded view of the feeding mechanism of the present invention.

[0037] Figure 5 For the present invention Figure 4 Enlarged view of A in the middle;

[0038] Figure 6 This is a front sectional axonometric view of the rotating tube and push rod of the present invention;

[0039] Figure 7 This is an exploded front view of the compression puncture mechanism of the present invention;

[0040] Figure 8 This is an exploded front view of the crushing mechanism of the present invention;

[0041] Figure 9 This is a front axonometric view of the battery imaging mechanism of the present invention;

[0042] Figure 10 This is a front axonometric view of the feeding mechanism of the present invention;

[0043] Figure 11 This is a front axonometric view of the solid-liquid separation mechanism of the present invention.

[0044] In the diagram: 100, Rotating mechanism; 101, Limiting shell; 102, Pinion gear; 103, Gear ring; 104, Rotating ring; 105, Gearbox; 200, Feeding mechanism; 201, Base; 202, Drive motor; 203, Worm gear; 204, Worm gear carrier; 205, Worm; 206, Sliding sleeve; 207, Battery frame; 208, Weighing plate; 209, Pressure sensor; 210, Weighing controller; 211, Rotating tube; 212, Push rod; 213, Electric telescopic rod; 214, Sliding rod; 300, Crushing and piercing mechanism; 301, Piercing box; 302, Hydraulic cylinder assembly; 303, High-pressure water assembly; 304, Support platform; 305, Stepper motor; 306 400. Extrusion plate; 401. Crushing mechanism; 402. Crushing box; 403. First crushing roller; 404. Feed hopper; 405. Second crushing roller; 406. Motor base; 407. Crushing motor; 408. Support leg; 409. Transmission gear; 500. Battery shooting mechanism; 501. Connecting plate; 502. Bending rod; 503. Camera; 600. Feeding mechanism; 601. Frame; 602. Linear motor; 603. Clamping cylinder; 604. Battery clamp; 605. Lifting cylinder; 606. Clamping seat; 700. Solid-liquid separation mechanism; 701. Screening box; 702. Screen; 703. Vibrating motor; 704. Base plate; 705. Spring; 800. Controller.

[0045] Implementation

[0046] To make the above-mentioned objects, features and advantages of the present invention more apparent and understandable, the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0047] Example 1

[0048] Reference Figures 1-9This is the first embodiment of the present invention, which provides a vehicle battery crushing device, including: a rotating mechanism 100, which drives the battery to rotate for intermittent feeding; a controller 800 fixedly installed on one side of the crushing mechanism 400 for receiving detection signals and controlling the electrical equipment; the rotating mechanism 100 includes a limiting shell 101, a rotating ring 104 rotatably connected inside the limiting shell 101, a gear ring 103 fixedly sleeved on the surface of the rotating ring 104, a reduction motor 105 fixedly connected to the bottom of the limiting shell 101, a pinion 102 fixedly sleeved on the output shaft of the reduction motor 105, the pinion 102 meshing with the gear ring 103; during the operation of the rotating mechanism 100, the output shaft of the reduction motor 105 drives the pinion 102 to rotate, the pinion 102 drives the meshing gear ring 103 to rotate slowly, the gear ring 103 drives the rotating ring 104 to rotate, and the rotating ring 104 drives the multiple feeding mechanisms 200 on its top to rotate.

[0049] Furthermore, it also includes a feeding mechanism 200. There are several feeding mechanisms 200, which are fixedly connected to the top of the rotating mechanism 100. The feeding mechanism 200 feeds the batteries. The controller 800 controls the feeding mechanism 200 according to the image captured by the battery shooting mechanism 500. When it is detected that too many batteries have accumulated, the controller 800 controls the feeding mechanism 200 to stop feeding. When it is detected that the battery has been broken, the controller controls the feeding mechanism 200 to continue feeding. Breaking is complete when the battery inside the squeezing and piercing mechanism 300 is squeezed into the breaking mechanism 400. By controlling the interval of feeding 200, intermittent feeding is carried out to prevent blockage during the battery breaking process.

[0050] Furthermore, the feeding mechanism 200 includes a base 201, a worm gear frame 204 fixedly connected to one side of the base 201, a drive motor 202 fixedly connected to one side of the worm gear frame 204, a worm gear 203 fixedly sleeved on the output shaft of the drive motor 202, the top of the worm gear 203 rotatably connected to the inside of the worm gear frame 204, a worm 205 meshing on the surface of the worm gear 203, the worm 205 rotatably connected to the inside of the base 201, and a battery frame 207 fixedly connected to the worm 205 through a connector. During the feeding process of the feeding mechanism 200, the output shaft of the drive motor 202 drives the worm gear 203 to rotate, the worm gear 203 drives the worm 205 to rotate, and the worm 205 drives the battery frame 207 to tilt inward.

[0051] Furthermore, pressure sensors 209 are fixedly installed at the four corners of the bottom inner wall of the battery frame 207. A weighing plate 208 is fixedly connected to one side of the pressure sensor 209. The weighing plate 208 is movably connected to the inner wall of the battery frame 207. A weighing controller 210 is fixedly installed on the surface of the battery frame 207. The output end of the pressure sensor 209 is electrically connected to the input end of the weighing controller 210. The output end of the weighing controller 210 is electrically connected to the input end of the drive motor 202. The bottom of the battery frame 207 is movably connected to the top of the base 201. When the battery falls onto the top of the weighing plate 208, the pressure sensor 209 weighs the battery. The pressure on plate 208 is detected, and the detection signal is transmitted to the weighing controller 210. The weighing controller 210 and the controller 800 are electrically connected. When the pressure on the top of the weighing plate 208 reaches the set value, it means that the battery has been put into the feeding mechanism 200. The controller 800 controls the rotating mechanism 100 to rotate, so that the feeding mechanism 200, which does not contain batteries, is rotated to the bottom of the feeding mechanism 600 for automatic feeding. By controlling the weight, the weight of the batteries inside the feeding mechanism 200 is made the same, so that the amount of batteries fed each time is the same, avoiding the blockage caused by simply feeding too many batteries.

[0052] Furthermore, a rotating tube 211 is rotatably connected to the top of the base 201, and a push rod 212 is slidably connected to the inner wall of the rotating tube 211. An electric telescopic rod 213 is fixedly installed on the inner wall of the push rod 212. A through hole for use with the electric telescopic rod 213 is opened at the bottom of the battery frame 207. A sliding sleeve 206 is rotatably connected to the surface of the push rod 212, and a sliding rod 214 is movably connected to the inner wall of the sliding sleeve 206. The sliding rod 214 is fixedly connected to the bottom of the battery frame 207. During the tilting process of the battery frame 207... The sliding rod 214 rotates synchronously, and the sliding sleeve 206 slides on the surface of the sliding rod 214, so that the push rod 212 and the rotating tube 211 tilt upward. The base 201 supports the bottom of the rotating tube 211. The top of the push rod 212 extends into the through hole at the bottom of the battery frame 207. The piston rod of the electric telescopic rod 213 extends into the battery frame 207 through the through hole and extends to the top of the weighing plate 208, pushing the battery out of the top of the weighing plate 208 and causing the battery to fall into the compression puncture mechanism 300.

[0053] Furthermore, it also includes a compression puncture mechanism 300, which is fixedly connected to the bottom of the rotating mechanism 100, making it easy to apply pressure to the battery and puncture it, thus facilitating subsequent crushing.

[0054] Furthermore, the extrusion and puncture mechanism 300 includes a puncture box 301. Hydraulic cylinder assemblies 302 are fixedly installed on both the left and right sides of the puncture box 301. The piston rod of the hydraulic cylinder assembly 302 extends into the inner cavity of the puncture box 301 and is fixedly connected to an extrusion plate 306. A high-pressure water assembly 303 is fixedly connected to the outer side of the extrusion plate 306. The water inlet of the high-pressure water assembly 303 extends to the outer side of the puncture box 301. Multiple high-pressure water outlets are opened on the inner side of the extrusion plate 306. The water outlet of the high-pressure water assembly 303 is connected to the high-pressure water outlets. The hydraulic cylinder assembly 302 drives the two extrusion plates 306 to extrude the battery, causing the battery to compress and deform. The external high-pressure water enters the high-pressure water outlets inside the extrusion plate 306 through the high-pressure water assembly 303 to form a high-pressure water column. During the extrusion process, the high-pressure water column can puncture the battery, realize the discharge of the battery, and form multiple holes inside to improve the subsequent crushing efficiency.

[0055] Furthermore, a stepper motor 305 is fixedly installed on one side of the puncture box 301. The output shaft of the stepper motor 305 extends into the inner cavity of the puncture box 301 and is fixedly connected to a support platform 304. One end of the support platform 304 is rotatably connected to the inner wall of the puncture box 301. The battery falls into the top of the support platform 304, and the support platform 304 supports the battery. After pretreatment, the stepper motor 305 drives the support platform 304 to rotate, conveying the battery into the crushing mechanism 400.

[0056] Furthermore, it also includes a crushing mechanism 400, which is fixedly connected to the bottom of the extrusion and puncture mechanism 300 and is used to crush the battery for recycling.

[0057] Furthermore, the crushing mechanism 400 includes a crushing box 401. A feed hopper 403 with a flow guiding function is fixedly connected to the top of the crushing box 401. A first crushing roller 402 and a second crushing roller 404 that mesh with each other are rotatably connected to the inner wall of the crushing box 401. The input shafts of the first crushing roller 402 and the second crushing roller 404 extend to the outside of the crushing box 401 and are fixedly fitted with transmission gears 408. The two transmission gears 408 mesh with each other. A motor base 405 and a support leg 407 are fixedly connected to the surface of the crushing box 401 respectively. The support leg 407 supports the crushing box 401. A crushing motor 406 is fixedly connected to one side of the motor base 405. The output shaft of the crushing motor 406 is fixedly connected to the input shaft of the first crushing roller 402 through a coupling. The output shaft of the crushing motor 406 drives the first crushing roller 402 to rotate. Due to the transmission of the transmission gears 408, the second crushing roller 404 is driven to rotate synchronously. The first crushing roller 402 and the second crushing roller 404 mesh with each other to quickly crush the battery that falls into the crushing box 401.

[0058] Furthermore, crushing teeth that mesh with the first crushing roller 402 and the second crushing roller 404 are provided on both the left and right sides of the inner wall of the crushing box 401. The crushing teeth can crush the material on the opposite side of the first crushing roller 402 and the second crushing roller 404.

[0059] Furthermore, it also includes a battery imaging mechanism 500, which is fixedly connected to the surface of the compression and puncture mechanism 300. The imaging end of the battery imaging mechanism 500 extends into the inner cavity of the compression and puncture mechanism 300 to monitor the battery inside the compression and puncture mechanism 300 and prevent excessive battery accumulation inside the compression and puncture mechanism 300.

[0060] Furthermore, the battery shooting mechanism 500 includes a connecting plate 501. Two bent rods 502 are fixedly connected to one side of the connecting plate 501. A camera 503 is fixedly connected to one end of the two bent rods 502. The shooting end of the camera 503 extends into the inner cavity of the compression puncture mechanism 300. The camera 503 is fixed to the surface of the compression puncture mechanism 300 through the bent rods 502 and the connecting plate 501. The shooting end of the camera 503 extends into the inner cavity of the puncture box 301 to shoot the top of the support platform 304.

[0061] Example 2

[0062] Reference Figure 10 and Figure 11 This is the second embodiment of the present invention. This embodiment is based on the previous embodiment, but differs from the previous embodiment in that it also includes a feeding mechanism 600 and a solid-liquid separation mechanism 700. The feeding mechanism 600 is fixedly connected to the rear side of the extrusion and puncture mechanism 300, and the gripping end of the feeding mechanism 600 is located at the top of the feeding mechanism 200 for conveying the battery. The solid-liquid separation mechanism 700 is fixedly connected to the bottom of the crushing mechanism 400, and the solid-liquid separation mechanism 700 screens the crushed battery to facilitate subsequent battery processing.

[0063] Furthermore, the feeding mechanism 600 includes a frame 601, a linear motor 602 fixedly connected to the inner wall of the frame 601, a lifting cylinder 605 fixedly connected to the moving end of the linear motor 602, a clamping seat 606 fixedly connected to the piston rod of the lifting cylinder 605, clamping cylinders 603 fixedly connected to both the left and right sides of the clamping seat 606, and battery clamps 604 fixedly connected to the front and rear ends of the clamping cylinders 603. The battery clamps 604 are movably sleeved on the rod at the bottom of the clamping seat 606. On the surface, the frame 601 drives the lifting cylinder 605 to move, moving the battery clamp 604 to the top of the battery. The lifting cylinder 605 drives the clamping seat 606 to move downward, and the clamping cylinder 603 drives the battery clamp 604 to clamp the battery. After clamping, the lifting cylinder 605 and the linear motor 602 move the battery to the top of the feeding mechanism 200. The lifting cylinder 605 moves downward, the battery clamp 604 releases the battery, and puts the battery into the feeding mechanism 200.

[0064] Furthermore, the solid-liquid separation mechanism 700 includes a screening box 701, a detachable screen 702 fixedly installed on the inner wall of the screening box 701, a vibration motor 703 fixedly connected to both the front and rear sides of the screening box 701, and springs 705 fixedly connected to the four corners of the bottom of the screening box 701. A base plate 704 is fixedly connected to the bottom of the springs 705. The liquid and particulate matter generated by the broken battery enter the screening box 701. The vibration motor 703 drives the screening box 701 to vibrate, the springs 705 support the bottom of the screening box 701, and the screen 702 screens the particulate matter.

[0065] Specifically, a discharge hole is provided on one side of the screening box 701, and a liquid discharge hole is provided at the bottom of the screening box 701. Particles are discharged through the discharge hole, and liquid passes through the screen 702 and enters the bottom of the inner cavity of the screening box 701, and is discharged through the liquid discharge hole.

[0066] Example 3

[0067] Reference Figures 1 to 11 This is the third embodiment of the present invention, which provides a method for using an on-board battery crushing device, including the following steps:

[0068] 1) The crushing device is installed inside the carriage. First, the feeding mechanism 600 grabs the battery to be crushed and puts it into the feeding mechanism 200. The frame 601 drives the lifting cylinder 605 to move and move the battery clamp 604 to the top of the battery. The lifting cylinder 605 drives the clamping seat 606 to move downward. The clamping cylinder 603 drives the battery clamp 604 to clamp the battery. After clamping, the lifting cylinder 605 and the linear motor 602 move the battery to the top of the feeding mechanism 200. The lifting cylinder 605 moves downward and the battery clamp 604 releases the battery, allowing the battery to fall onto the top of the weighing plate 208.

[0069] 2) After the battery is picked up and placed inside the feeding mechanism 200, the rotating mechanism 100 drives multiple feeding mechanisms 200 to rotate, feeding different feeding mechanisms 200. The pressure sensor 209 detects the pressure on the weighing plate 208, and the detected signal is transmitted to the weighing controller 210. The weighing controller 210 and the controller 800 are electrically connected. When the pressure on the top of the weighing plate 208 reaches the set value, it means that the battery has been placed into the feeding mechanism 200. The controller 800 controls the rotating mechanism 100 to rotate, turning the feeding mechanism 200 without a battery inside to the bottom of the feeding mechanism 600 for automatic feeding. By controlling the weight, the weight of the batteries inside the feeding mechanism 200 is made the same, so that the amount of batteries fed each time is the same, avoiding blockage caused by simply feeding too many batteries.

[0070] 3) The battery imaging mechanism 500 captures images of the inside of the compression and puncture mechanism 300. The captured images are transmitted to the controller 800. The controller 800 controls the feeding mechanism 200 based on the images captured by the battery imaging mechanism 500. When too many batteries are detected, the controller 800 controls the feeding mechanism 200 to stop feeding. When the battery crushing is completed, the controller controls the feeding mechanism 200 to continue feeding. Crushing is completed when the batteries inside the compression and puncture mechanism 300 are squeezed and poured into the crushing mechanism 400. By controlling the interval of feeding 200, intermittent feeding is performed to prevent blockage during the battery crushing process.

[0071] 4) When material needs to be fed into the extrusion and puncture mechanism 300, the controller 800 controls the feeding mechanism 200 to automatically feed material. The output shaft of the drive motor 202 drives the worm gear 203 to rotate. The worm gear 203 drives the worm 205 to rotate. The worm 205 drives the battery frame 207 to tilt inward. During the tilting process of the battery frame 207, the slide rod 214 rotates synchronously. The sliding sleeve 206 slides on the surface of the slide rod 214 to make the push rod 212 and the rotating tube 211 tilt upward. The base 201 supports the bottom of the rotating tube 211. The top of the push rod 212 extends into the through hole at the bottom of the battery frame 207. The piston rod of the electric telescopic rod 213 extends into the battery frame 207 through the through hole and extends to the top of the weighing plate 208, pushing out the battery on the top of the weighing plate 208 so that the battery falls into the extrusion and puncture mechanism 300.

[0072] 5) After the battery enters the extrusion and puncture mechanism 300, it undergoes pretreatment. The battery falls onto the top of the support platform 304, which supports the battery. The hydraulic cylinder assembly 302 drives two extrusion plates 306 to extrude the battery, making it flat. During the extrusion process, external high-pressure water enters the high-pressure water outlet hole inside the extrusion plate 306 through the high-pressure water assembly 303 to form a high-pressure water column. The high-pressure water column punctures the battery, creating multiple through holes inside the battery, which facilitates rapid crushing in the future.

[0073] 6) The pre-treated battery falls into the crushing mechanism 400 for efficient crushing. The output shaft of the crushing motor 406 drives the first crushing roller 402 to rotate. Due to the transmission of the transmission gear 408, the second crushing roller 404 is driven to rotate synchronously. The first crushing roller 402 and the second crushing roller 404 mesh with each other to quickly crush the battery that falls into the crushing box 401.

[0074] 7) The liquid and particulate matter produced after crushing enter the solid-liquid separation mechanism 700. The solid-liquid separation mechanism 700 performs screening. The vibration motor 703 drives the screening box 701 to vibrate. The spring 705 supports the bottom of the screening box 701. The screen 702 screens the particulate matter and discharges it through the discharge hole. The liquid passes through the screen 702 and enters the bottom of the inner cavity of the screening box 701 and is discharged through the liquid outlet.

Claims

1. An on-board battery shredding device, characterized by: The utility model relates to a battery intermittent feeding device, including, Rotating mechanism (100), the rotating mechanism (100) drives the rotation of battery to carry out intermittent blanking; Feeding mechanism (200), the feeding mechanism (200) is several and is fixedly connected to the rotating mechanism (100) top, the feeding mechanism (200) is launched to battery; Extrusion puncture mechanism (300), the extrusion puncture mechanism (300) is fixedly connected to the rotating mechanism (100) bottom; Crushing mechanism (400), the crushing mechanism (400) is fixedly connected to the extrusion puncture mechanism (300) bottom, is used for the comminution of battery; Battery shooting mechanism (500), the battery shooting mechanism (500) is fixedly connected to the extrusion puncture mechanism (300) surface, and the shooting end of battery shooting mechanism (500) penetrates to the extrusion puncture mechanism (300) inner chamber; Feeding mechanism (600), the feeding mechanism (600) is fixedly connected to the extrusion puncture mechanism (300) rear side, and the grabbing end of feeding mechanism (600) is located at the feeding mechanism (200) top, is used for the delivery of battery; Solid-liquid separation mechanism (700), the solid-liquid separation mechanism (700) is fixedly connected to the crushing mechanism (400) bottom, and the solid-liquid separation mechanism (700) is screened after the crushing of battery; Controller (800), the controller (800) is fixedly installed on the crushing mechanism (400) one side, is used for receiving detection signal and controlling electric equipment; The feeding mechanism (200) includes base (201), one side of the base (201) is fixedly connected with worm gear frame (204), one side of the worm gear frame (204) is fixedly connected with drive motor (202), the output shaft of drive motor (202) is fixedly provided with worm gear (203), the top of worm gear (203) is rotatably connected with the inside of worm gear frame (204), the surface of worm gear (203) is engaged with worm (205), the worm (205) is rotatably connected with the inside of base (201), and the battery frame (207) is fixedly connected with the worm (205) through the connecting piece; The four corners of the inner wall bottom of battery frame (207) are fixedly installed with pressure sensor (209), one side of pressure sensor (209) is fixedly connected with weighing plate (208), the weighing plate (208) is movably connected with the inner wall of battery frame (207), the surface of battery frame (207) is fixedly installed with weighing controller (210), the output end of pressure sensor (209) is electrically connected with the input end of weighing controller (210), the output end of weighing controller (210) is electrically connected with the input end of drive motor (202), and the bottom of battery frame (207) is movably connected with the top of base (201). The base (201) top rotationally connected with rotating tube (211), the rotating tube (211) inner wall slidingly connected with push rod (212), the push rod (212) inner wall fixedly installed with electric telescopic rod (213), the battery frame (207) bottom is provided with a through hole for cooperating with the electric telescopic rod (213), the push rod (212) surface rotationally connected with sliding sleeve (206), the sliding sleeve (206) inner wall movably connected with slide rod (214), the slide rod (214) is fixedly connected to the bottom of the battery frame (207).

2. The on-board battery shredding device of claim 1, wherein: The rotating mechanism (100) includes a limiting shell (101), the limiting shell (101) is rotatably connected with a rotating ring (104), the rotating ring (104) surface is fixedly provided with a gear ring (103), the bottom of the limiting shell (101) is fixedly connected with a speed reducer motor (105), the output shaft of the speed reducer motor (105) is fixedly provided with a pinion (102), the pinion (102) is engaged with the gear ring (103).

3. The on-board battery shredding device of claim 1, wherein: The extrusion and puncture mechanism (300) includes a puncture box (301), the left and right sides of the puncture box (301) are fixedly provided with a hydraulic cylinder assembly (302), the piston rod of the hydraulic cylinder assembly (302) extends into the inner cavity of the puncture box (301) and is fixedly connected with an extrusion plate (306), the extrusion plate (306) is fixedly connected with a high-pressure water assembly (303) on the outside, the water inlet end of the high-pressure water assembly (303) extends to the outside of the puncture box (301), a stepping motor (305) is fixedly installed on one side of the puncture box (301), the output shaft of the stepping motor (305) extends into the inner cavity of the puncture box (301) and is fixedly connected with a support table (304), one end of the support table (304) is rotatably connected with the inner wall of the puncture box (301), a plurality of high-pressure water outlets are formed in the inner side of the extrusion plate (306), and the water outlet end of the high-pressure water assembly (303) is communicated with the high-pressure water outlets.

4. The on-board battery shredding device of claim 3, wherein: The crushing mechanism (400) includes a crushing box (401), the crushing box (401) top is fixedly connected with a feeding hopper (403) having a flow guiding function, the crushing box (401) inner wall rotatably connected with a first crushing roller (402) and a second crushing roller (404) that are engaged with each other, the input shafts of the first crushing roller (402) and the second crushing roller (404) extend to the outside of the crushing box (401) and are fixedly provided with transmission gears (408), the two transmission gears (408) are engaged with each other, the crushing box (401) surface is respectively fixedly connected with a motor seat (405) and a supporting leg (407), one side of the motor seat (405) is fixedly connected with a crushing motor (406), the output shaft of the crushing motor (406) is fixedly connected with the input shaft of the first crushing roller (402) through a shaft coupling, and the left and right sides of the inner wall of the crushing box (401) are provided with crushing teeth engaged with the first crushing roller (402) and the second crushing roller (404).

5. The on-board battery shredding device of claim 1, wherein: The battery shooting mechanism (500) comprises a connecting plate (501), two bent rods (502) are fixedly connected on one side of the connecting plate (501), and a camera (503) is fixedly connected to one end of the two bent rods (502), and the shooting end of the camera (503) penetrates into the inner cavity of the extrusion and puncture mechanism (300).

6. The on-board battery shredding device of claim 1, wherein: The feeding mechanism (600) comprises a frame body (601), a linear motor (602) is fixedly connected to the inner wall of the frame body (601), a lifting cylinder (605) is fixedly connected to the moving end of the linear motor (602), a clamping seat (606) is fixedly connected to the piston rod of the lifting cylinder (605), clamping cylinders (603) are fixedly connected to the left and right sides of the clamping seat (606), battery clamps (604) are fixedly connected to the front and rear ends of the clamping cylinders (603), and the battery clamps (604) are movably sleeved on the surface of the rod body at the bottom of the clamping seat (606).

7. The on-board battery shredding device of claim 1, wherein: The solid-liquid separation mechanism (700) comprises a screening box (701), a detachable screen (702) is fixedly installed on the inner wall of the screening box (701), vibration motors (703) are fixedly connected to the front and rear sides of the screening box (701), springs (705) are fixedly connected to the four corners of the bottom of the screening box (701), a bottom plate (704) is fixedly connected to the bottom of the spring (705), a discharging hole is formed in one side of the screening box (701), and a liquid outlet hole is formed in the bottom of the screening box (701).

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