CN213349040U

CN213349040U - Broken separator of lithium cell

Info

Publication number: CN213349040U
Application number: CN202021793545.XU
Authority: CN
Inventors: 易中华
Original assignee: Anhui County Taisen Cycle Technology Co ltd
Current assignee: Anhui County Taisen Cycle Technology Co ltd
Priority date: 2020-08-25
Filing date: 2020-08-25
Publication date: 2021-06-04
Anticipated expiration: 2030-08-25

Abstract

The utility model discloses a broken separator of lithium cell, including the box, the discharge gate has been seted up to the bottom of box, and the top intercommunication of box has charge-in pipeline, and the bilateral symmetry at the inside top of box is provided with the live-rollers, and the equidistant broken sword that is provided with in outside of live-rollers, the equal fixedly connected with stock guide in top of box inner wall both sides, the spout has all been seted up to the both sides of box inner wall, and the equal sliding connection in inside of spout has the slider. This be used for broken separator of lithium cell through setting up the carousel, makes the screen cloth take place vibrations under the effect of hemisphere type lug, realizes screening the material after the broken separation, sets up the gas cylinder, and the gas cylinder rotates, makes the puddler stir metal material and graphite alkene material, makes graphite alkene material and metal material separation, and the wind wheel is discharged the air from the venthole and is blown to the material simultaneously, blows off graphite alkene material from metal material, makes the separation more abundant and improved separation efficiency.

Description

Broken separator of lithium cell

Technical Field

The utility model relates to a lithium cell technical field specifically is a broken separator of lithium cell.

Background

A lithium battery is a type of battery using a nonaqueous electrolyte solution, using lithium metal or a lithium alloy as a positive/negative electrode material. Lithium metal batteries were first proposed and studied by Gilbert n.lewis in 1912. Because the chemical characteristics of lithium metal are very active, the requirements on the environment for processing, storing and using the lithium metal are very high. With the development of scientific technology, lithium batteries have become the mainstream. At present, in the recovery process of lithium cell, broken separation is an indispensable process, and current breakage and separation are separately handled, do not have the function of screening filterable material after the breakage, and the graphite alkene material adhesion after the breakage is on metal material's surface, and separation efficiency is low and the separation is not enough.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a broken separator of lithium cell to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a broken separator of lithium cell, includes the box, the discharge gate has been seted up to the bottom of box, the top intercommunication of box has charge-in pipeline, the bilateral symmetry at the inside top of box is provided with the live-rollers, the outside equidistant of live-rollers is provided with broken sword, the equal fixedly connected with stock guide in top of box inner wall both sides, the spout has all been seted up to the both sides of box inner wall, and the equal sliding connection in inside of spout has the slider, the bottom fixedly connected with expanding spring of two sliders, fixedly connected with screen cloth between the relative one side of two sliders, the top fixedly connected with screening barrel of screen cloth, the bilateral symmetry fixedly connected with ejector pin of screen cloth bottom.

The motor is installed to the left bottom of box, the output shaft of motor runs through the left side and the fixedly connected with dwang of box, the carousel has been cup jointed to the outside bilateral symmetry of dwang, the outside equidistant of carousel is provided with hemisphere type lug, straight-tooth conical gear A has been cup jointed at the middle part of dwang, straight-tooth conical gear A's top meshing has straight-tooth conical gear B, straight-tooth conical gear B's middle part fixedly connected with bracing piece, the wind wheel has been cup jointed at the top of bracing piece, the outside of wind wheel is provided with the air guide cell body, the both sides of air guide cell body inner wall all are connected with the outside of bracing piece through the dead lever, the top intercommunication of air guide cell body has the gas guide cylinder, the top equidistant of gas guide cylinder is provided with the venthole, the top of gas guide cylinder runs through the inside of screen cloth middle part setting at the screening barrel, the top of gas guide cylinder is.

Preferably, the middle part of the gas cylinder is positioned at the middle part penetrating the screen and is rotatably connected with a bearing.

Preferably, the bottom of the ejector rod is in contact with the surface of the hemispherical convex block.

Preferably, two sides of the top of the screening cylinder are respectively positioned right below the bottoms of the two material guide plates.

Preferably, the front surface of the central shaft of the rotating roller penetrates through the front surface of the box body and is connected with a power unit.

Preferably, the bottom of the left side of the box body is fixedly connected with a mounting seat, and the motor is mounted on the mounting seat.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this be used for broken separator of lithium cell, through setting up the carousel, motor work drives the carousel and rotates, makes the screen cloth take place to shake under the effect of hemisphere type lug, makes the material through broken separation take place to shake, and the graphite alkene material that will drop passes through the screen cloth screening to fall into the discharge gate and retrieve, realize screening the material after the broken separation.

2. This be used for broken separator of lithium cell through setting up the gas cylinder, the dwang drives the bracing piece and rotates to make the gas cylinder rotate, make the puddler stir metal material and graphite alkene material, make graphite alkene material and metal material separation, the wind wheel blows the material with the air from the venthole discharge simultaneously, blows off graphite alkene material from metal material, makes the separation more abundant and improved separation efficiency.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a front view of the present invention;

FIG. 3 is a schematic view of the present invention;

fig. 4 is a schematic view of the turntable of the present invention.

In the figure: the device comprises a box body 1, a rotating roller 2, a crushing cutter 3, a material guide plate 4, a sliding block 5, a screen 6, a screening cylinder 7, an ejector rod 8, a motor 9, a rotating rod 10, a rotating disc 11, a straight-tooth bevel gear A12, a straight-tooth bevel gear B13, a supporting rod 14, a wind wheel 15, an air guide groove 16, an air guide cylinder 17 and a stirring rod 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a lithium battery crushing and separating device comprises a box body 1, wherein supporting legs are fixedly connected to two sides of the bottom of the box body 1, handles are fixedly connected to the tops of two sides of the box body 1, a box door is arranged in the middle of the front of the box body 1, two sides of the bottom of the inner wall of the box body 1 are obliquely arranged, a discharge hole is formed in the bottom of the box body 1, a feeding pipeline is communicated with the top of the box body 1, rotating rollers 2 are symmetrically arranged on two sides of the top of the inner part of the box body 1, the front surfaces of central shafts of the two rotating rollers 2 penetrate through the front of the box body 1 and are connected with a power unit, the two rotating rollers 2 rotate under the action of the power unit, the rotating roller 2 on the left side rotates clockwise, the rotating roller 2 on the right side rotates anticlockwise, crushing knives 3 are arranged outside the rotating rollers 2 at equal intervals, the crushing knives 3 arranged outside the two, the spout has all been seted up to the both sides of 1 inner wall of box, and the equal sliding connection in inside of spout has slider 5, and the bottom fixedly connected with expanding spring of two sliders 5, fixedly connected with screen cloth 6 between the relative one side of two sliders 5, screen cloth 6's top fixedly connected with screening barrel 7, and the both sides at 7 tops of screening barrel are located two stock guides 4 bottoms respectively under, the bilateral symmetry fixedly connected with ejector pin 8 of 6 bottoms of screen cloth.

The bottom of the left side of the box body 1 is provided with a motor 9 with the model Y90S-2, the bottom of the left side of the box body 1 is fixedly connected with a mounting seat, the motor 9 is arranged on the mounting seat, an output shaft of the motor 9 penetrates through the left side of the box body 1 and is fixedly connected with a rotating rod 10, two sides of the outer part of the rotating rod 10 are symmetrically sleeved with rotating disks 11, the rotating disks 11 are arranged, the motor 9 works to drive the rotating disks 11 to rotate, the screen 6 vibrates under the action of hemispherical bumps, the crushed and separated materials vibrate, the dropped graphene materials are screened through the screen 6 and fall into a discharge port to be recovered, the crushed and separated materials are screened, the outer part of the rotating disks 11 are provided with hemispherical bumps at equal intervals, the bottom of the ejector rods 8 is in contact with the surfaces of the hemispherical bumps, the middle part of the rotating rod 10 is sleeved with a straight-tooth conical gear A12, and the top, the middle part of the straight bevel gear B13 is fixedly connected with a support rod 14, the top of the support rod 14 is sleeved with a wind wheel 15, the outside of the wind wheel 15 is provided with a wind guide groove body 16, two sides of the inner wall of the wind guide groove body 16 are connected with the outside of the support rod 14 through fixing rods, the top of the wind guide groove body 16 is communicated with a gas guide cylinder 17, the gas guide cylinder 17 is arranged, the rotating rod 10 drives the support rod 14 to rotate, so that the gas guide cylinder 17 rotates, the metal material and the graphene material are stirred by a stirring rod 18, the graphene material and the metal material are separated, meanwhile, the wind wheel 15 discharges air from air outlet holes to blow the material, the graphene material is blown out from the metal material, so that the separation is more sufficient and the separation efficiency is improved, the middle part of the gas guide cylinder 17 is rotatably connected with a bearing at the middle part penetrating through the screen 6, the air outlet holes are arranged at equal intervals at the top, stirring rods 18 are symmetrically and fixedly connected with the top of the gas guide cylinder 17 at two sides penetrating through the interior of the screening cylinder body 7.

The working principle is as follows: this be used for broken separator of lithium cell, it is convenient to carry the device to set up the handle, it conveniently maintains the clearance to device inner structure on time to set up the chamber door, drop into the inside of box 1 with the lithium cell by charge-in pipeline input, two live-rollers 2 rotate opposite direction, with the broken separation of lithium cell, and under the guide of two stock guides 4, fall into the inside of screening barrel 7, open motor 9, it rotates to drive dwang 10, thereby it rotates to drive

carousel

11, 11 outside equidistant intervals of carousel are provided with hemisphere type lug, the reciprocal top of hemisphere type lug moves ejector pin 8, screen cloth 6 takes place vibrations under the combined action of expanding spring elasticity, pass through screen cloth 6 screening with the graphite alkene material after the broken separation, and retrieve through the discharge gate. Dwang 10 rotates, it rotates to drive straight-tooth bevel gear A12, thereby make straight-tooth bevel gear B13 drive bracing piece 14 and rotate, thereby make wind wheel 15 rotate, under the dead lever effect, it rotates to drive air guide cell body 16, make puddler 18 stir metal material and graphite alkene raw materials, to glue even graphite alkene raw materials separation on metal material surface, wind wheel 15 rotates simultaneously, the air blows to the material through the venthole, blow away graphite alkene material from metal material, make the screening more abundant and high-efficient, graphite alkene material after the screening is discharged under screen cloth 6's vibrations, and fall into the discharge gate and retrieve and recycle.

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

Claims

1. The utility model provides a broken separator of lithium cell, includes box (1), its characterized in that: the automatic feeding device is characterized in that a discharge hole is formed in the bottom of the box body (1), the top of the box body (1) is communicated with a feeding pipeline, rotating rollers (2) are symmetrically arranged on two sides of the top inside the box body (1), crushing knives (3) are arranged outside the rotating rollers (2) at equal intervals, guide plates (4) are fixedly connected to the tops of two sides of the inner wall of the box body (1), sliding grooves are formed in two sides of the inner wall of the box body (1), sliding blocks (5) are slidably connected inside the sliding grooves, telescopic springs are fixedly connected to the bottoms of the two sliding blocks (5), a screen (6) is fixedly connected between the opposite sides of the two sliding blocks (5), a screening cylinder (7) is fixedly connected to the top of the screen (6), and ejector rods (8) are symmetrically and fixedly connected to;

motor (9) is installed to the left bottom of box (1), the output shaft of motor (9) runs through left side and fixedly connected with dwang (10) of box (1), carousel (11) has been cup jointed to the bilateral symmetry of dwang (10) outside, the outside of carousel (11) is equidistant to be provided with hemisphere type lug, straight-tooth conical gear A (12) has been cup jointed at the middle part of dwang (10), the meshing of the top of straight-tooth conical gear A (12) has straight-tooth conical gear B (13), the middle part fixedly connected with bracing piece (14) of straight-tooth conical gear B (13), wind wheel (15) has been cup jointed at the top of bracing piece (14), the outside of wind wheel (15) is provided with air guide cell body (16), the both sides of air guide (16) inner wall all are connected with the outside of bracing piece (14) through the dead lever, the top intercommunication of air guide groove body (16) has air guide cylinder (17), the top of air guide cylinder (17) is equidistant to be provided with the venthole, the top of air guide cylinder (17) is run through screen cloth (6) middle part and is set up the inside at screening barrel (7), the top of air guide cylinder (17) is located the bilateral symmetry fixedly connected with puddler (18) of running through inside department of screening barrel (7).

2. The lithium battery crushing and separating device of claim 1, wherein: the middle part of the gas cylinder (17) is positioned at the middle part penetrating the screen (6) and is rotatably connected with a bearing.

3. The lithium battery crushing and separating device of claim 1, wherein: the bottom of the ejector rod (8) is in contact with the surface of the hemispherical convex block.

4. The lithium battery crushing and separating device of claim 1, wherein: and the two sides of the top of the screening cylinder body (7) are respectively positioned right below the bottoms of the two material guide plates (4).

5. The lithium battery crushing and separating device of claim 1, wherein: the front side of the central shaft of the rotating roller (2) penetrates through the front side of the box body (1) and is connected with a power unit.

6. The lithium battery crushing and separating device of claim 1, wherein: the bottom of the left side of the box body (1) is fixedly connected with a mounting seat, and the motor (9) is mounted on the mounting seat.