CN214078437U

CN214078437U - A dismounting device for old and useless lithium cell is retrieved

Info

Publication number: CN214078437U
Application number: CN202022952304.1U
Authority: CN
Inventors: 丁柏栋; 郑伟鹏
Original assignee: Shenzhen Jiecheng Nickel Cobalt New Energy Technology Co ltd
Current assignee: Shenzhen Jiecheng Nickel Cobalt New Energy Technology Co ltd
Priority date: 2020-12-08
Filing date: 2020-12-08
Publication date: 2021-08-31
Anticipated expiration: 2030-12-08

Abstract

The utility model discloses a detaching device for old and useless lithium cell is retrieved, comprising a base plate, the top outer wall of bottom plate is provided with disassembles the case, and one side outer wall of disassembling the case opens there is the bin outlet, the top outer wall of disassembling the case is provided with a feeding section of thick bamboo, and the inside of a feeding section of thick bamboo is provided with splashproof mechanism, the inside of disassembling the case is provided with disassembles the mechanism, the inside of disassembling the case still is provided with shovel material mechanism, the top outer wall of bottom plate is provided with the collecting box, one side outer wall of disassembling the case is provided with the fluid-discharge tube, one side inner wall of disassembling the case is connected with the fly leaf through the hinge rotation, and. The utility model discloses battery piece spill when can avoiding the cutting has effectively improved the security performance of device, and in making old and useless battery case can the automatic sliding get into the collecting box, realizes the collection to old and useless battery case, and the electrolyte later stage of collecting can be retrieved and recycled, and the result of use is better.

Description

A dismounting device for old and useless lithium cell is retrieved

Technical Field

The utility model relates to an old and useless lithium cell retrieves technical field, especially relates to a detaching device for old and useless lithium cell is retrieved.

Background

The lithium battery is a battery which uses lithium metal or lithium alloy as an anode material and uses an electrolyte solution, and is different from the lithium ion battery in that the lithium metal is a primary battery and the lithium ion battery is a rechargeable battery, and because the chemical characteristics of the lithium metal are very active, the lithium metal has very high requirements on the environment in processing, storage and use, so the lithium battery is not applied for a long time, but with the continuous development of the technology, the miniaturization equipment is increased day by day, the high requirements on the power supply are provided, and the lithium battery also enters a large-scale practical stage.

At present, when scrapping the back to it when retrieving, need use the detaching device to disassemble it usually, but current detaching device still has certain weak point, in the use, often adopt the cutting wheel to cut the battery and disassemble, but at the in-process of disassembling, some lithium cells roll on the cutting wheel of staggered distribution easily, it is difficult to cut it, and cut the part piece in the process and can follow the device top spill, very dangerous, consequently, need to design a detaching device that is used for old and useless lithium cell to retrieve to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a disassembling device for recycling waste lithium batteries.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a disassembling device for recycling waste lithium batteries comprises a bottom plate, a disassembling box is arranged on the outer wall of the top of the bottom plate, and the outer wall of one side of the disassembling box is provided with a discharge port, the outer wall of the top of the disassembling box is provided with a feeding cylinder, and the inside of the feeding cylinder is provided with a splash-proof mechanism, the inside of the disassembling box is provided with a disassembling mechanism, the interior of the disassembling box is also provided with a material shoveling mechanism, the outer wall of the top of the bottom plate is provided with a collecting box, a liquid discharge pipe is arranged on the outer wall of one side of the disassembling box, a movable plate is rotationally connected with the inner wall of one side of the disassembling box through a hinge, and the outer wall of the bottom of the movable plate is provided with a plurality of liquid discharge holes, the outer wall of one side of the movable plate is provided with an inclined plate, the outer wall of one side of the disassembling box is rotatably connected with a hydraulic cylinder through an ear seat, and one end of a piston of the hydraulic cylinder is fixedly connected with the outer wall of the bottom of the inclined plate through the ear seat.

As a further aspect of the present invention: the splash-proof mechanism comprises a rotating plate and a movable shaft, the movable shaft is rotatably arranged in the feeding cylinder, and the rotating plate is annularly distributed on the outer wall of the movable shaft at equal intervals.

As a further aspect of the present invention: the disassembling mechanism comprises a second motor and two cutting wheels, the second motor is fixedly arranged on the outer wall of one side of the disassembling box, and the cutting wheels are distributed on the outer wall of the output shaft of the second motor at equal intervals.

As a further aspect of the present invention: and the outer wall of the cutting wheel is provided with puncture pieces distributed at equal intervals.

As a further aspect of the present invention: the shovel material mechanism includes first motor, pivot and shovel board, first motor is fixed to be set up in one side outer wall of disassembling the case, and the pivot rotates and set up in the output shaft one end of first motor, the outer wall of pivot is provided with the connecting rod that the equidistance is the annular and distributes, and the one end of connecting rod is provided with the mounting panel, the shovel board rotates through the round pin axle and sets up in the outside of connecting rod, and passes through spring coupling between shovel board and the mounting panel.

As a further aspect of the present invention: the first motor and the second motor are both connected with a switch through wires, and the switch is connected with a power supply through wires.

As a further aspect of the present invention: the inner wall of the disassembling box is provided with a fixing plate, and the fixing plate inclines towards the direction of the liquid discharge pipe.

The utility model has the advantages that:

1. through the arranged movable shaft, the rotating plate, the second motor, the cutting wheel and the puncturing piece, the waste battery can be placed into a disassembling box through the feeding cylinder, so that the waste battery falls on the cutting wheel, the cutting wheel can be driven to rotate by driving the second motor to work simultaneously, the waste battery can be cut, the puncturing piece on the cutting wheel can penetrate through the waste battery, the problem that the waste battery cannot be cut due to continuous rolling on the cutting wheel is effectively solved, the electrolyte can be effectively accelerated in the deriving speed after the waste battery penetrates through the puncturing piece, the using effect is better, meanwhile, when the waste battery is placed through the feeding cylinder, the rotating plate on the movable shaft can rotate, the feeding cylinder can be blocked, battery fragments are prevented from splashing out during cutting, and the safety performance of the device is effectively improved;

2. through the arranged movable plate, the inclined plate, the hydraulic cylinder, the liquid discharge hole and the collecting box, the cut waste battery can fall on the movable plate, electrolyte in the waste battery can pass through the liquid discharge hole in the movable plate and is collected to the bottom of the disassembling box, the electrolyte can be prevented from flowing out of a discharge port under the blocking effect of the inclined plate on the movable plate, when more waste batteries are collected on the movable plate, the hydraulic cylinder can be driven to work, the inclined plate is in contact with the edge of the collecting box, the movable plate is inclined towards the direction of the collecting box, the waste battery shell can automatically slide into the collecting box, the collection of the waste battery shell is realized, the battery shell and the electrolyte can be well separated, the collected electrolyte can be recycled at the later stage, and the using effect is better;

3. through the first motor that sets up, the apparatus further comprises a rotating shaft, the shovel board, spring and mounting panel, when the old and useless battery after the cutting drops on the fly leaf, the work of the first motor of drive, can drive the pivot and rotate, and then the shovel board that connects through the connecting rod in the drive pivot rotates, when the shovel board rotates to the bottom, shovel board bottom and mounting panel contact, play the supporting role to in the shovel board, make the shovel board can be fine with old and useless battery case shovel, make it take place the upset, make electrolyte can flow out fast, excellent in use effect, and when the old and useless battery falls with the shovel board contact at top, the spring on the mounting panel can be stretched to the shovel board, make the shovel board take place the upset, can not influence the whereabouts of old and useless battery case, and more practicability.

Drawings

Fig. 1 is a schematic sectional view of a disassembling apparatus for recycling waste lithium batteries in embodiment 1;

fig. 2 is a schematic structural view of a shovel plate of a disassembling device for recycling waste lithium batteries according to embodiment 1;

fig. 3 is a schematic overall structure diagram of a disassembling device for recycling waste lithium batteries according to embodiment 1;

fig. 4 is a schematic front view of a disassembling apparatus for recycling waste lithium batteries in embodiment 2.

In the figure: the device comprises a base plate 1, a disassembly box 2, a movable plate 3, a liquid discharge hole 4, a collection box 5, a hydraulic cylinder 6, an inclined plate 7, a discharge port 8, a cutting wheel 9, a feeding cylinder 10, a rotating plate 11, a movable shaft 12, a puncturing part 13, a shovel plate 14, a rotating shaft 15, a first motor 16, a connecting rod 17, a liquid discharge pipe 18, a mounting plate 19, a spring 20, a second motor 21 and a fixing plate 22.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-3, a disassembling device for waste lithium battery recycling comprises a bottom plate 1, a disassembling box 2 arranged on the outer wall of the top of the bottom plate 1, the outer wall of one side of the dismantling box 2 is provided with a discharge port 8, the outer wall of the top of the dismantling box 2 is provided with a feeding cylinder 10, and the feeding cylinder 10 is internally provided with a splash-proof mechanism, the dismantling box 2 is internally provided with a dismantling mechanism, the dismantling box 2 is also internally provided with a material shoveling mechanism, the outer wall of the top part of the bottom plate 1 is provided with a collecting box 5, the outer wall of one side of the dismantling box 2 is provided with a liquid discharge pipe 18, the inner wall of one side of the dismantling box 2 is rotationally connected with a movable plate 3 through a hinge, and the bottom outer wall of fly leaf 3 is opened has a plurality of outage 4, and one side outer wall of fly leaf 3 is provided with swash plate 7, and one side outer wall of disassembling case 2 is connected with pneumatic cylinder 6 through the ear seat rotation, and the bottom outer wall fixed connection of ear seat and swash plate 7 is passed through to the piston one end of pneumatic cylinder 6.

The splashproof mechanism includes rotor plate 11 and loose axle 12, and loose axle 12 rotates and sets up in feed cylinder 10, and rotor plate 11 equidistance be the annular and distribute in the outer wall of loose axle 12, and when old and useless battery put into through feed cylinder 10, the rotor plate 11 that is located on the loose axle 12 can take place to rotate, can keep off feed cylinder 10, battery piece spill when avoiding the cutting.

The disassembling mechanism comprises a second motor 21 and cutting wheels 9, the second motor 21 is fixedly arranged on the outer wall of one side of the disassembling box 2, the number of the second motors 21 is two, and the cutting wheels 9 are equidistantly distributed on the outer wall of the output shaft of the second motor 21.

The outer wall of cutting wheel 9 is provided with the piercing part 13 that the equidistance distributes, and piercing part 13 that is located on cutting wheel 9 can pierce through waste battery, effectively avoids waste battery constantly to roll on cutting wheel 9 the unable problem of being cut, and piercing part 9 can effectively accelerate the derivation rate of electrolyte after penetrating waste battery.

Shovel material mechanism includes first motor 16, pivot 15 and shovel board 14, and first motor 16 is fixed to be set up in one side outer wall of disassembling case 2, and pivot 15 rotates and sets up in first motor 16's output shaft one end, and the outer wall of pivot 15 is provided with the connecting rod 17 that the equidistance is the annular and distributes, and the one end of connecting rod 17 is provided with mounting panel 19, and shovel board 14 rotates through the round pin axle and sets up in the outside of connecting rod 17, and connects through spring 20 between shovel board 14 and the mounting panel 19.

The first motor 16 and the second motor 21 are connected with a switch through wires, and the switch is connected with a power supply through wires.

The working principle is as follows: when the device is used, the waste batteries can be placed into the disassembling box 2 through the feeding cylinder 10, so that the waste batteries fall on the cutting wheel 9, the second motor 21 is driven to work to drive the cutting wheel 9 to rotate, the waste batteries are cut, the puncturing parts 13 on the cutting wheel 9 can penetrate the waste batteries, the problem that the waste batteries roll on the cutting wheel 9 continuously and cannot be cut is effectively solved, the puncturing parts 13 can effectively accelerate the derivation rate of electrolyte after penetrating the waste batteries, the using effect is better, meanwhile, when the waste batteries are placed through the feeding cylinder 10, the rotating plate 11 on the movable shaft 12 can rotate, the feeding cylinder 10 can be blocked, battery fragments are prevented from splashing out during cutting, the safety performance of the device is effectively improved, the cut waste batteries can fall on the movable plate 3, and the electrolyte in the waste batteries can pass through the liquid discharge hole 4 on the movable plate 3 and is collected to the bottom of the disassembling box 2, and can avoid the electrolyte from flowing out from the bin outlet 8 under the function of stopping of the sloping plate 7 on the movable plate 3, when the waste battery on the movable plate 3 is collected more, can drive the hydraulic cylinder 6 to work, make the sloping plate 7 contact with edge of the collecting box 5, make the movable plate 3 slope towards the direction of the collecting box 5, make the waste battery case can slip into the collecting box 5 automatically, realize the collection to the waste battery case, this structure makes battery case and electrolyte can separate well, the electrolyte collected can be recycled at the later stage, the result of use is better, when the waste battery after cutting drops on the movable plate 3, drive the first electrical machinery 16 to work, can drive the spindle 15 to rotate, and then drive the shovel board 14 connected through the tie rod 17 on the spindle 15 to rotate, when the shovel board 14 rotates to the bottom, the bottom of the shovel board 14 contacts with mounting panel 19, play a role in supporting in the shovel board 14, make shovel board 14 can be fine shovel old and useless battery case, make it take place the upset for electrolyte can flow out fast, and the result of use is better, and when old and useless battery whereabouts when the shovel board 14 contact with the top, shovel board 14 can stretch spring 20 on the mounting panel 19, makes shovel board 14 take place the upset, can not influence the whereabouts of old and useless battery case, has more the practicality.

Example 2

Referring to fig. 4, in this embodiment, compared with embodiment 1, the dismantling device for recycling waste lithium batteries further includes a fixing plate 22 disposed on an inner wall of the dismantling box 2, and the fixing plate 22 is inclined toward the drain pipe 18.

The working principle is as follows: when the electrolyte discharge device is used, the electrolyte can be guided to the liquid discharge pipe 18 through the fixing plate 22, so that the electrolyte can be discharged more smoothly, and the using effect is better.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A disassembling device for recycling waste lithium batteries comprises a bottom plate (1) and is characterized in that a disassembling box (2) is arranged on the outer wall of the top of the bottom plate (1), a discharge hole (8) is formed in the outer wall of one side of the disassembling box (2), a feeding cylinder (10) is arranged on the outer wall of the top of the disassembling box (2), a splash-proof mechanism is arranged inside the feeding cylinder (10), a disassembling mechanism is arranged inside the disassembling box (2), a shoveling mechanism is further arranged inside the disassembling box (2), a collecting box (5) is arranged on the outer wall of the top of the bottom plate (1), a liquid discharge pipe (18) is arranged on the outer wall of one side of the disassembling box (2), a movable plate (3) is connected to the inner wall of one side of the disassembling box (2) in a rotating mode through a hinge, a plurality of liquid discharge holes (4) are formed in the outer wall of the bottom of the movable plate (3), an inclined plate (7) is arranged on the outer wall of one side of the movable plate (3), the outer wall of one side of the disassembling box (2) is rotatably connected with a hydraulic cylinder (6) through an ear seat, and one end of a piston of the hydraulic cylinder (6) is fixedly connected with the outer wall of the bottom of the inclined plate (7) through the ear seat.

2. The disassembling device for recycling of waste lithium batteries according to claim 1, wherein the anti-splash mechanism comprises a rotating plate (11) and a movable shaft (12), the movable shaft (12) is rotatably disposed in the feeding cylinder (10), and the rotating plate (11) is annularly distributed on the outer wall of the movable shaft (12) at equal intervals.

3. The disassembling device for recycling waste lithium batteries according to claim 1, wherein the disassembling mechanism comprises a second motor (21) and two cutting wheels (9), the second motor (21) is fixedly arranged on the outer wall of one side of the disassembling box (2), and the cutting wheels (9) are equidistantly distributed on the outer wall of the output shaft of the second motor (21).

4. A dismantling device for the recovery of spent lithium batteries according to claim 3, characterised in that the outer wall of said cutting wheel (9) is provided with equally spaced piercing elements (13).

5. The disassembling device for recycling the waste lithium batteries according to claim 3, wherein the shoveling mechanism comprises a first motor (16), a rotating shaft (15) and a shoveling plate (14), the first motor (16) is fixedly arranged on the outer wall of one side of the disassembling box (2), the rotating shaft (15) is rotatably arranged at one end of an output shaft of the first motor (16), connecting rods (17) are arranged on the outer wall of the rotating shaft (15) at equal intervals in an annular distribution, a mounting plate (19) is arranged at one end of each connecting rod (17), the shoveling plate (14) is rotatably arranged on the outer side of each connecting rod (17) through a pin shaft, and the shoveling plate (14) and the mounting plate (19) are connected through a spring (20).

6. The disassembling device for recycling of waste lithium batteries according to claim 5, wherein the first motor (16) and the second motor (21) are connected with a switch through wires, and the switch is connected with a power supply through wires.

7. The dismantling device for recycling of spent lithium batteries according to claim 1, wherein the inner wall of the dismantling tank (2) is provided with a fixing plate (22), and the fixing plate (22) is inclined towards the drain pipe (18).