CN220590285U - Battery waste powdering device - Google Patents

Abstract

The utility model relates to the field of battery recycling, and discloses a battery waste powdering device, which comprises a workbench, wherein a grinding barrel is fixedly arranged in the workbench, a fixed frame is fixedly arranged at one side of the top end of the workbench, a grinding box is fixedly arranged at the top end of the fixed frame, a plurality of grinding knives are arranged in the grinding box at equal intervals, grinding blocks are arranged in the grinding barrel, a driving structure for driving the grinding knives and the grinding blocks to rotate simultaneously is arranged at the top end of the grinding barrel, and by arranging the grinding knives, a feeding hopper, grinding balls, a telescopic rod, a spring and the driving structure, battery waste can be effectively crushed before grinding, so that the battery waste is ground thoroughly, one side of a double-shaft motor rotates with the grinding roller, at the moment, the battery waste is poured into the grinding box through a feeding port by workers, the grinding knives on the grinding roller rotate to smash the battery waste, and the unbroken waste enters the feeding hopper in the grinding barrel through a material guide pipe.

Description

Battery waste powdering device

Technical Field

The utility model relates to the field of battery recovery, in particular to a battery waste powdering device.

Background

The lithium battery is a battery which uses lithium metal or lithium alloy as a positive/negative electrode material and uses nonaqueous electrolyte solution, and because the chemical characteristics of the lithium metal are very active, the lithium metal is processed, stored and used, the environmental requirements are very high, along with the development of scientific technology, the lithium battery has become the mainstream, at present, waste batteries in daily life are easily discarded by people at will, irrecoverable pollution to water, land and other resources is easily caused by harmful substances in the battery, the waste battery grinding device is needed for grinding and recycling the batteries, the existing battery waste grinding device cannot ensure that the batteries are processed to be powdery, the battery grinding is insufficient, and a battery residual large-volume block battery assembly is caused, and therefore, the battery waste grinding device is provided.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a battery waste powdering device, which solves the problems.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a battery waste material powder grinding device, includes the workstation, the inside fixed mounting of workstation has the grinding vat, and one side fixed mounting that the top of workstation is located the grinding vat has fixed frame, fixed frame's top fixed mounting has crushing case, and smashes the inside equidistant a plurality of crushing sword that are provided with of case, and the inside of grinding vat is provided with the grinding piece, the top of grinding vat is provided with the drive and smashes sword and grinding piece simultaneous rotation's drive structure.

Preferably, the drive structure is including biax motor, first helical gear, second helical gear, crushing roller and crushing sword, the top fixed mounting of grinding vat has biax motor, and crushing roller is installed to the fixed section of thick bamboo in one side of biax motor, the opposite side fixed mounting of biax motor has first helical gear, and the bottom rotation of grinding vat installs the bull stick, the bottom fixed mounting of bull stick has the second helical gear, and second helical gear and first helical gear mesh mutually.

Preferably, the grinding block is arranged at the bottom end of the rotating rod, the hopper is connected to the inside of the grinding barrel under the material guiding pipe in a sliding manner, grinding balls are arranged in the hopper and are attached to the bottom end of the grinding block, a telescopic rod is symmetrically arranged between the hopper and the grinding barrel, a spring is sleeved on the telescopic rod, a discharging pipe is arranged at the bottom end of the hopper, a discharging hole is formed in the bottom end of the grinding barrel, and the discharging pipe penetrates through the discharging hole and extends to the inside of the discharging hole.

Preferably, the crushing cutters are arranged on the outer side wall of the crushing roller, the bottom end of the crushing box is fixedly provided with a material guiding pipe, and the crushing box is communicated with the grinding barrel through the material guiding pipe.

Preferably, the bottom of the crushing box is in a contracted shape, and the material guiding pipe is in an inclined shape.

Preferably, supporting feet are fixedly arranged around the bottom end of the workbench.

(III) beneficial effects

Compared with the prior art, the utility model provides a battery waste powdering device, which has the following beneficial effects:

1. this battery waste device of pulverizing, through setting up crushing sword, go into the hopper, grind the ball, telescopic link, spring and drive structure, can effectively realize smashing before grinding battery waste, make the more thorough that battery waste ground, the grinding efficiency of waste material has been improved, when using the device, the staff starts biax motor, the crushing roller is being taken to one side of biax motor, the staff pours the battery waste into crushing case through the pan feeding mouth this moment, smash the battery waste material through the last crushing sword rotation of crushing roller, the incomplete waste material of crushing gets into in the inside income hopper of grinding the bucket through the passage guide pipe, the opposite side of biax motor is simultaneously brought first helical gear and is rotated, first helical gear is brought and is rotated with its engaged second helical gear, the second helical gear is brought the abrasive brick through the bull stick and is rotated, and grind the waste fragment through grinding the ball, according to waste fragment self gravity, the telescopic link shortens the length, the spring takes place deformation and produces elastic potential energy, apply pressure elasticity so with this with waste material grinding powder to the hopper, waste material that grinds the fragment is discharged through the discharging pipe.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a crushing cutter according to the present utility model;

FIG. 3 is a schematic cross-sectional view of the grinding drum and the loading hopper of the present utility model.

In the figure: 1. a work table; 2. a fixed frame; 3. a crushing box; 4. a feed inlet; 5. a grinding barrel; 6. a biaxial motor; 7. a first helical gear; 8. a second helical gear; 9. a pulverizing roller; 10. a crushing knife; 11. a material guiding pipe; 12. a rotating rod; 13. grinding the blocks; 14. feeding into a hopper; 15. grinding the balls; 16. a telescopic rod; 17. a spring; 18. a discharge pipe; 19. a discharge port; 20. and supporting the feet.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, a battery waste powdering device comprises a workbench 1, wherein a grinding barrel 5 is fixedly arranged in the workbench 1, a fixed frame 2 is fixedly arranged on one side of the grinding barrel 5 at the top end of the workbench 1, a crushing box 3 is fixedly arranged at the top end of the fixed frame 2, a plurality of crushing cutters 10 are arranged in the crushing box 3 at equal intervals, grinding blocks 13 are arranged in the grinding barrel 5, a driving structure for driving the crushing cutters 10 and the grinding blocks 13 to rotate simultaneously is arranged at the top end of the grinding barrel 5, and battery waste can be effectively crushed for the first time by arranging the crushing cutters 10 so as to lay a cushion for subsequent grinding work.

Further, the driving structure is including biax motor 6, first helical gear 7, second helical gear 8, crushing roller 9 and crushing sword 10, the top fixed mounting of grinding vat 5 has biax motor 6, crushing roller 9 is installed to the fixed section of thick bamboo in one side of biax motor 6, opposite side fixed mounting of biax motor 6 has first helical gear 7, and the bottom rotation of grinding vat 5 installs bull stick 12, the bottom fixed mounting of bull stick 12 has second helical gear 8, and second helical gear 8 meshes with first helical gear 7, when using the device, staff starts biax motor 6, one side of biax motor 6 is rotatory with crushing roller 9, the staff pours the battery waste into crushing case 3 through pan feeding mouth 4 this moment, crushing sword 10 on the crushing roller 9 rotates and breaks the battery waste, unbroken complete waste gets into the inside pan feeding hopper 14 of grinding vat 5 through guide pipe 11.

Further, the grinding piece 13 is installed in the bottom of bull stick 12, the inside of grinding cask 5 is located the below sliding connection of passage 11 has into hopper 14, the inside of going into hopper 14 is provided with grinding ball 15, and grinding ball 15 is laminated mutually with the bottom of grinding piece 13, install telescopic link 16 between hopper 14 and the grinding cask 5 symmetrically, and the cover is equipped with spring 17 on the telescopic link 16, the bottom of going into hopper 14 is provided with discharging pipe 18, the bottom of grinding cask 5 is provided with discharge gate 19, discharging pipe 18 runs through discharge gate 19 and extends in the inside of discharge gate 19, simultaneously the opposite side of biax motor 6 is rotated with first helical gear 7, first helical gear 7 is rotated with its meshed second helical gear 8, second helical gear 8 is rotated with grinding piece 13 through bull stick 12, and grind the waste fragment through grinding ball 15, according to waste fragment self gravity, telescopic link 16 shortens the length, spring 17 takes place to deform and is exerted pressure elasticity to the hopper 14 so with waste fragment grinding powder, the waste material that grinds through discharging pipe 18 is last.

Further, a plurality of crushing cutters 10 are installed in the lateral wall of crushing roller 9, and the bottom fixed mounting of crushing case 3 has guide pipe 11, and crushing case 3 is linked together with grinding vessel 5 through the guide pipe 11 that sets up.

Further, the bottom end of the pulverizing box 3 is formed in a contracted shape, and the material guiding pipe 11 is formed in an inclined shape.

Further, supporting feet 20 are fixedly arranged around the bottom end of the workbench 1.

Working principle: when the device is used, a worker starts the double-shaft motor 6, one side of the double-shaft motor 6 rotates with the crushing roller 9, at the moment, the worker pours battery waste into the crushing box 3 through the feeding port 4, the crushing knife 10 on the crushing roller 9 rotates to crush the battery waste, the unbroken waste enters the feeding hopper 14 inside the grinding barrel 5 through the material guiding pipe 11, meanwhile, the other side of the double-shaft motor 6 rotates with the first bevel gear 7, the first bevel gear 7 rotates with the second bevel gear 8 meshed with the first bevel gear 7, the second bevel gear 8 rotates with the grinding block 13 through the rotating rod 12, and grinds the waste fragments through the grinding balls 15, the telescopic rod 16 shortens the length according to the gravity of the waste fragments, the spring 17 deforms to generate elastic potential energy, the pressure elastic force is applied to the feeding hopper 14 to grind the waste fragments into powder, and finally the ground waste is discharged through the discharging pipe 18.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a battery waste material powder device, includes workstation (1), its characterized in that: the inside fixed mounting of workstation (1) has grinding vat (5), and one side fixed mounting that the top of workstation (1) is located grinding vat (5) has fixed frame (2), the top fixed mounting of fixed frame (2) has crushing case (3), and the inside equidistant a plurality of crushing sword (10) that are provided with of crushing case (3), and the inside of grinding vat (5) is provided with grinding block (13), the top of grinding vat (5) is provided with the drive and smashes sword (10) and grinding block (13) simultaneous rotation's drive structure.

2. The battery waste powdering device of claim 1, wherein: the utility model provides a grinding drum, including biax motor (6), first helical gear (7), second helical gear (8), crushing roller (9) and crushing sword (10), the top fixed mounting of grinding drum (5) has biax motor (6), crushing roller (9) are installed to the fixed section of thick bamboo in one side of biax motor (6), the opposite side fixed mounting of biax motor (6) has first helical gear (7), and the bottom rotation of grinding drum (5) installs bull stick (12), the bottom fixed mounting of bull stick (12) has second helical gear (8), and second helical gear (8) and first helical gear (7) mesh mutually.

3. The battery waste powdering device of claim 1, wherein: the utility model discloses a grinding device, including grinding barrel (5), grinding block (13), discharge hopper (14), discharge hopper (19) are provided with in the below sliding connection that grinding barrel (5) is located feed pipe (11), the inside of going into hopper (14) is provided with grinding ball (15), and grinding ball (15) are laminated mutually with the bottom of grinding block (13), telescopic link (16) are installed to symmetry between going into hopper (14) and grinding barrel (5), and the cover is equipped with spring (17) on telescopic link (16), the bottom of going into hopper (14) is provided with discharging pipe (18), and the bottom of grinding barrel (5) is provided with discharge gate (19), discharging pipe (18) run through discharge gate (19) and extend in the inside of discharge gate (19).

4. The battery waste powdering device of claim 1, wherein: the crushing device is characterized in that a plurality of crushing cutters (10) are arranged on the outer side wall of the crushing roller (9), a material guide pipe (11) is arranged at the bottom end of the crushing box (3), and the crushing box (3) is communicated with the grinding barrel (5) through the material guide pipe (11).

5. The battery waste powdering device of claim 1, wherein: the bottom end of the crushing box (3) is in a contracted shape, and the material guiding pipe (11) is in an inclined shape.

6. The battery waste powdering device of claim 1, wherein: supporting feet (20) are fixedly arranged around the bottom end of the workbench (1).