CN215389609U - Breaker is used in lithium cell recovery with screening mechanism - Google Patents

Abstract

The utility model discloses a lithium battery recycling crusher with a screening mechanism, which comprises an equipment main body, a control panel, a screening chamber, a crushing chamber and a motor frame, wherein the crushing chamber is installed at the top end of the equipment main body, a feed inlet is fixedly connected to the top end of the crushing chamber and extends to the inside of the crushing chamber, a centrifugal barrel is arranged inside the equipment main body at the bottom end of the crushing chamber, a screening net is arranged on the inner wall of the centrifugal barrel, electromagnets are installed on the inner walls of the equipment main body on two sides of the centrifugal barrel, the screening chamber is installed inside the equipment main body at the bottom end of the centrifugal barrel, a filter screen is installed inside the screening chamber, a discharge pipe is arranged inside the screening chamber at the bottom end of the filter screen and extends to the outside of the equipment main body, and the control panel is installed on the outer wall of the equipment main body. The utility model not only realizes the rapid crushing of the lithium battery, but also collects metals such as iron and the like, and rapidly screens the crushed lithium battery fragments.

Description

Breaker is used in lithium cell recovery with screening mechanism

Technical Field

The utility model relates to the technical field of lithium battery recycling crushers, in particular to a lithium battery recycling crusher with a screening mechanism.

Background

The lithium battery is made of lithium metal or lithium alloy as positive and negative electrode materials, is widely applied to electronic products such as mobile phones, computers and mobile equipment, and has higher recycling value along with continuous envelope and updating of the electronic products, the number of scrapped lithium batteries is larger and larger, and the waste lithium batteries contain some metal materials, so that the lithium batteries can be firstly crushed before being recycled, and the internal materials are processed and extracted.

The lithium battery recycling crusher on the market is various in types and can basically meet the use requirements of people, but certain problems still exist, and the specific problems are as follows:

(1) the conventional lithium battery recycling crusher is generally inconvenient to rapidly crush the lithium battery i when in use, so that the working speed of the lithium battery recycling crusher is greatly influenced;

(2) the existing lithium battery recycling crusher is not convenient to collect ferrous metal when in use, so that the working efficiency of the lithium battery recycling crusher is greatly influenced;

(3) the existing lithium battery recycling crusher is not convenient to rapidly screen crushed lithium batteries when in use, thereby bringing great troubles to people.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a lithium battery recycling crusher with a screening mechanism, and aims to solve the problems that the lithium battery recycling crusher in the background art is inconvenient to rapidly crush lithium batteries, collect ferrous metals and rapidly screen the crushed lithium batteries.

In order to achieve the purpose, the utility model provides the following technical scheme: a crusher with a screening mechanism for lithium battery recovery comprises an equipment main body, a control panel, a screening chamber, a crushing chamber and a motor frame, wherein the crushing chamber is installed at the top end of the equipment main body, a feed inlet is fixedly connected to the top end of the crushing chamber and extends to the inside of the crushing chamber, a centrifugal barrel is arranged inside the equipment main body at the bottom end of the crushing chamber, a screening net is arranged on the inner wall of the centrifugal barrel, electromagnets are installed on the inner walls of the equipment main body on two sides of the centrifugal barrel, the screening chamber is installed inside the equipment main body at the bottom end of the centrifugal barrel, a filter screen is installed inside the screening chamber, a discharge pipe is arranged inside the screening chamber at the bottom end of the filter screen and extends to the outside of the equipment main body, the control panel is installed on the outer wall of the equipment main body, and the output end of a single chip microcomputer inside the control panel is electrically connected with the output end of a first motor, the outside of the equipment main body far away from one side of the control panel is provided with a material receiving groove, and one side of the discharge pipe extends to the inside of the material receiving groove.

Preferably, the outer wall of the crushing bin is provided with a second motor, the output end of the second motor is provided with a second rotating shaft through a coupler, a first gear is arranged inside the crushing bin on one side of the second rotating shaft, a second gear is arranged inside the crushing bin at the bottom end of the first gear, the first gear is meshed with the second gear, crushing rollers are arranged on one sides of the first gear and the second gear, and the crushing rollers are movably connected with the inner wall of the crushing bin.

Preferably, the motor frame is installed to the outer wall of equipment main part one side, and the inside of motor frame is provided with the third motor to the third pivot is installed through the shaft coupling to the output of third motor, the top of third pivot is connected with the action wheel, and the equipment main part internally mounted of action wheel one side has from the driving wheel to be connected through the belt from the driving wheel with the action wheel.

Preferably, the drive shaft is installed from the bottom of driving wheel, and the drive shaft is connected with the outer wall of centrifugation bucket, the bottom movable mounting of centrifugation bucket has the supporting seat, and one side of supporting seat and the inner wall fixed connection of equipment main part.

Preferably, the intermediate position of equipment main part bottom is provided with first motor, and the output of first motor installs first pivot through the shaft coupling, first pivot is kept away from installing of first motor one side and is had the cam.

Preferably, the equipment main part bottom of first motor both sides is provided with two sets of spuds, and the top of spud is connected with the spring, and the top of spring and the outer wall fixed connection of screening room, bottom one side of screening room is fixed with the connecting rod, and the bottom swing joint of connecting rod has the pulley.

Compared with the prior art, the utility model has the beneficial effects that: the lithium battery recycling crusher not only can rapidly crush lithium batteries, but also can collect metals such as iron and rapidly screen crushed lithium battery fragments;

(1) the recycled lithium batteries are placed into the crushing bin through the feeding hole by workers, the second motor is started by the operation control panel, the second motor drives the second rotating shaft to drive the first gear to rotate, the first gear is meshed with the second gear, the first gear drives the second gear to synchronously rotate, and the lithium batteries are crushed under the action of the crushing roller, so that the lithium batteries are quickly crushed, and the working speed is improved;

(2) the crushed lithium battery fragments enter the interior of the centrifugal barrel from the connecting through hole at the bottom end of the crushing bin, the third motor is started by the operation control panel under the support of the motor frame, the third motor drives the third rotating shaft to drive the driving wheel to rotate, the driving wheel is connected with the driven wheel through a belt, the driving wheel drives the driven wheel to synchronously rotate, the centrifugal barrel is driven to do centrifugal motion under the connection of the driving shaft and the support of the support seat, iron in the centrifugal barrel is thrown out by centrifugal force and adsorbed on the electromagnet under the screening of the screening net, and after the centrifugal motion is stopped, the rest of metal and fragments pass through the through hole at the bottom end of the centrifugal barrel to be screened in the interior of the screening chamber, so that the collection of iron materials in the lithium battery is realized, and the separation efficiency is accelerated;

(3) the first motor is opened by operating the control panel by a worker, the first motor drives the first rotating shaft to drive the cam to rotate, when the stress surface of the cam rotates to be in contact with the surface of the pulley, the screening chamber is lifted under the connection of the connecting rod, the spring at the top end of the fixing pile is deformed and is in a stretching state, when the non-stress surface of the cam is not in contact with the surface of the pulley, the screening chamber can deform the spring under the action of gravity and is in a compression state, the screening chamber can continuously move up and down under the action of the spring, fine metal minerals can slide into the receiving groove through the discharge pipe under the screening of the filter screen, further chemical refining is carried out, large granular fragment impurities can be left in the screening chamber, the fragment impurities are taken out through a cabin door outside the equipment main body, and the use work of the lithium battery recycling crusher is finished, the lithium battery after crushing is rapidly screened, and the working efficiency is improved.

Drawings

FIG. 1 is a schematic cross-sectional front view of the present invention;

FIG. 2 is a front view of the main body of the apparatus of the present invention;

FIG. 3 is a schematic sectional top view of the crushing bin of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

FIG. 5 is a schematic diagram of the system framework of the present invention.

In the figure: 1. an apparatus main body; 2. screening the net; 3. a control panel; 4. a connecting rod; 5. a pulley; 6. fixing the pile; 7. a first rotating shaft; 8. a first motor; 9. a cam; 10. a spring; 11. a discharge pipe; 12. a material receiving groove; 13. a filter screen; 14. a screening chamber; 15. a supporting seat; 16. an electromagnet; 17. a centrifuge bucket; 18. a driven wheel; 19. a crushing roller; 20. a feed inlet; 21. a crushing bin; 22. a motor frame; 23. a second motor; 24. a second rotating shaft; 25. a first gear; 26. a second gear; 27. a third motor; 28. a third rotating shaft; 29. a driving wheel; 30. a drive shaft.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, an embodiment of the present invention is shown: a crusher with a screening mechanism for recycling lithium batteries comprises an equipment main body 1, a control panel 3, a screening chamber 14, a crushing chamber 21 and a motor frame 22, wherein the crushing chamber 21 is installed at the top end of the equipment main body 1, a feed inlet 20 is fixedly connected to the top end of the crushing chamber 21, the feed inlet 20 extends to the inside of the crushing chamber 21, a centrifugal barrel 17 is arranged inside the equipment main body 1 at the bottom end of the crushing chamber 21, a screening net 2 is arranged on the inner wall of the centrifugal barrel 17, electromagnets 16 are installed on the inner walls of the equipment main body 1 at two sides of the centrifugal barrel 17 through threaded connection, the screening chamber 14 is installed inside the equipment main body 1 at the bottom end of the centrifugal barrel 17, a filter screen 13 is installed inside the screening chamber 14, a discharge pipe 11 is arranged inside the screening chamber 14 at the bottom end of the filter screen 13, the discharge pipe 11 extends to the outside of the equipment main body 1, the control panel 3 is installed on the outer wall of the equipment main body 1, the output end of the singlechip in the control panel 3 is electrically connected with the output end of the first motor 8, a material receiving groove 12 is arranged outside one side of the equipment main body 1, which is far away from the control panel 3, and one side of the discharge pipe 11 extends into the material receiving groove 12;

when in use, the recovered lithium batteries are placed into the crushing bin 21 through the feed inlet 20 by workers;

a second motor 23 is arranged on the outer wall of the crushing bin 21, the model of the second motor 23 is a motor Y315M-2, the output end of a single chip microcomputer in the control panel 3 is electrically connected with the input end of the second motor 23, the output end of the second motor 23 is provided with a second rotating shaft 24 through a coupler, a first gear 25 is arranged in the crushing bin 21 on one side of the second rotating shaft 24, a second gear 26 is arranged in the crushing bin 21 at the bottom end of the first gear 25, the first gear 25 is meshed with the second gear 26, crushing rollers 19 are arranged on one sides of the first gear 25 and the second gear 26, and the crushing rollers 19 are movably connected with the inner wall of the crushing bin 21;

the control panel 3 is operated to open the second motor 23, the second motor 23 drives the second rotating shaft 24 to drive the first gear 25 to rotate, the first gear 25 is meshed with the second gear 26, the first gear 25 drives the second gear 26 to synchronously rotate, and under the action of the crushing roller 19, the lithium battery is crushed, so that the lithium battery is quickly crushed, and the working speed is improved;

the outer wall of one side of the equipment main body 1 is welded with a motor frame 22, a third motor 27 is arranged inside the motor frame 22, the model of the third motor 27 is YL-7112, the output end of a single chip microcomputer inside the control panel 3 is electrically connected with the input end of the third motor 27, a third rotating shaft 28 is arranged at the output end of the third motor 27 through a coupler, the top end of the third rotating shaft 28 is connected with a driving wheel 29, a driven wheel 18 is arranged inside the equipment main body 1 on one side of the driving wheel 29, and the driven wheel 18 is connected with the driving wheel 29 through a belt;

when the crushing device is used, crushed lithium battery fragments enter the centrifugal barrel 17 from the connecting through hole at the bottom end of the crushing bin 21, the third motor 27 is started by the operation control panel 3 under the support of the motor frame 22, the third motor 27 drives the third rotating shaft 28 to drive the driving wheel 29 to rotate, the driving wheel 29 is connected with the driven wheel 18 through a belt, and the driving wheel 29 drives the driven wheel 18 to synchronously rotate;

a driving shaft 30 is mounted at the bottom end of the driven wheel 18, the driving shaft 30 is connected with the outer wall of the centrifugal barrel 17, a supporting seat 15 is movably mounted at the bottom end of the centrifugal barrel 17, and one side of the supporting seat 15 is fixedly connected with the inner wall of the equipment main body 1;

under the connection of the driving shaft 30 and the support of the support seat 15, the centrifugal barrel 17 is driven to do centrifugal motion, iron in the centrifugal barrel 17 is thrown out by centrifugal force and adsorbed on the electromagnet 16 under the screening of the screening net 2, and after the centrifugal motion stops, the rest metal and fragments are screened in the screening chamber 14 through the through hole at the bottom end of the centrifugal barrel 17, so that the collection of iron materials in the lithium battery is realized, and the separation efficiency is accelerated;

a first motor 8 is arranged in the middle of the bottom end of the equipment main body 1, the model of the first motor 8 is Y160M1-2, the output end of a single chip microcomputer in the control panel 3 is electrically connected with the input end of the first motor 8, the output end of the first motor 8 is provided with a first rotating shaft 7 through a coupler, and a cam 9 is arranged on one side, far away from the first motor 8, of the first rotating shaft 7;

when the device is used, a worker operates the control panel 3 to turn on the first motor 8, and the first motor 8 drives the first rotating shaft 7 to drive the cam 9 to rotate;

two groups of fixing piles 6 are arranged at the bottom ends of the equipment main body 1 on two sides of the first motor 8, the top ends of the fixing piles 6 are connected with springs 10, the top ends of the springs 10 are fixedly connected with the outer wall of the screening chamber 14 through connecting blocks, a connecting rod 4 is fixed on one side of the bottom end of the screening chamber 14, and the bottom end of the connecting rod 4 is movably connected with a pulley 5;

when the force bearing surface of the cam 9 rotates to the surface contacting with the pulley 5, the screening chamber 14 is lifted under the connection of the connecting rod 4, and the spring 10 at the top end of the fixing pile 6 is deformed to be in a stretching state, when the non-stressed surface of the cam 9 is not in contact with the surface of the pulley 5, the screening chamber 14 can deform the spring 10 under the action of gravity to be in a compressed state, the screening chamber 14 can continuously move up and down under the action of the spring 10, under the screening of the filter screen 13, the fine metal minerals slide into the receiving trough 12 through the discharge pipe 11, and then undergo further chemical refining, large particles of debris impurities remain inside the screening chamber 14, the piece impurity is taken out through the outside hatch door of equipment main part 1, accomplishes the use work of lithium cell recovery breaker, has realized carrying out quick screening to the lithium cell after the breakage, has improved work efficiency.

The working principle is as follows: when in use, the external power supply is used, firstly, the recycled lithium battery is placed into the crushing bin 21 through the feeding hole 20 by a worker, the second motor 23 is started by the operation control panel 3, the second motor 23 drives the second rotating shaft 24 to drive the first gear 25 to rotate, the first gear 25 is meshed with the second gear 26, the second gear 26 is driven by the first gear 25 to synchronously rotate, the lithium battery is crushed under the action of the crushing roller 19, then crushed lithium battery fragments enter the centrifugal barrel 17 from the connecting through hole at the bottom end of the crushing bin 21, the third motor 27 is started by the operation control panel 3 under the support of the motor frame 22, the third motor 27 drives the third rotating shaft 28 to drive the driving wheel 29 to rotate, the driving wheel 29 is connected with the driven wheel 18 through a belt, the driving wheel 29 drives the driven wheel 18 to synchronously rotate, under the connection of the driving shaft 30 and the support of the support seat 15, the centrifugal barrel 17 is driven to carry out centrifugal motion, under the screening of the screening net 2, ferrous materials in the centrifugal barrel 17 are thrown out by centrifugal force and adsorbed on the electromagnet 16, after the centrifugal motion stops, the rest of positive and negative materials and fragments pass through the through hole at the bottom end of the centrifugal barrel 17 to be screened in the screening chamber 14, then the first motor 8 is turned on through the operation control panel 3 of a worker, the first motor 8 drives the first rotating shaft 7 to drive the cam 9 to rotate, when the stress surface of the cam 9 rotates to contact the surface of the pulley 5, the screening chamber 14 is lifted under the connection of the connecting rod 4, at the moment, the spring 10 at the top end of the fixed pile 6 is deformed to be in a stretching state, when the non-stress surface of the cam 9 is not in contact with the surface of the pulley 5, the screening chamber 14 deforms the spring 10 under the action of gravity to be in a compressing state, the screening chamber 14 is under the action force of the spring 10, the up-and-down motion that can be continuous, under the screening of filter screen 13, tiny graphite can slide through discharge pipe 11 and receive the inside of silo 12, carries out further chemistry again and refines, and the piece impurity of large granule can be stayed the inside of screening room 14, takes out piece impurity through the hatch door of 1 outside of equipment main part, accomplishes the use work of lithium cell recovery breaker.

Claims (6)

1. The utility model provides a breaker is used in lithium cell recovery with screening mechanism which characterized in that: comprises an equipment main body (1), a control panel (3), a sieving chamber (14), a crushing bin (21) and a motor frame (22), wherein the crushing bin (21) is installed at the top end of the equipment main body (1), a feed inlet (20) is fixedly connected with the top end of the crushing bin (21), the feed inlet (20) extends to the inside of the crushing bin (21), a centrifugal barrel (17) is arranged inside the equipment main body (1) at the bottom end of the crushing bin (21), a sieving net (2) is arranged on the inner wall of the centrifugal barrel (17), electromagnets (16) are installed on the inner walls of the equipment main body (1) at the two sides of the centrifugal barrel (17), the sieving chamber (14) is installed inside the equipment main body (1) at the bottom end of the centrifugal barrel (17), a filter screen (13) is installed inside the sieving chamber (14), a discharge pipe (11) is arranged inside the sieving chamber (14) at the bottom end of the filter screen (13), and discharge pipe (11) extend to the outside of equipment main part (1), control panel (3) are installed to the outer wall of equipment main part (1), and the output of the inside singlechip of control panel (3) and the output electric connection of first motor (8), the outside that control panel (3) one side was kept away from in equipment main part (1) is provided with receives silo (12), and one side of discharge pipe (11) extends to the inside of receiving silo (12).

2. The lithium battery recycling crusher with the screening mechanism according to claim 1, wherein: the outer wall of the crushing bin (21) is provided with a second motor (23), the output end of the second motor (23) is provided with a second rotating shaft (24) through a coupler, a first gear (25) is arranged inside the crushing bin (21) on one side of the second rotating shaft (24), a second gear (26) is arranged inside the crushing bin (21) at the bottom end of the first gear (25), the first gear (25) is meshed with the second gear (26), one sides of the first gear (25) and the second gear (26) are both provided with a crushing roller (19), and the crushing roller (19) is movably connected with the inner wall of the crushing bin (21).

3. The lithium battery recycling crusher with the screening mechanism according to claim 1, wherein: the outer wall of equipment main part (1) one side installs motor frame (22), and the inside of motor frame (22) is provided with third motor (27) to the output of third motor (27) installs third pivot (28) through the shaft coupling, the top of third pivot (28) is connected with action wheel (29), and equipment main part (1) internally mounted of action wheel (29) one side has from driving wheel (18), and is connected through the belt from driving wheel (18) and action wheel (29).

4. The lithium battery recycling crusher with the screening mechanism according to claim 3, wherein: the bottom of driven wheel (18) is installed drive shaft (30), and drive shaft (30) are connected with the outer wall of centrifugation bucket (17), the bottom movable mounting of centrifugation bucket (17) has supporting seat (15), and one side of supporting seat (15) and the inner wall fixed connection of equipment main part (1).

5. The lithium battery recycling crusher with the screening mechanism according to claim 1, wherein: the middle position of equipment main part (1) bottom is provided with first motor (8), and first pivot (7) are installed through the shaft coupling to the output of first motor (8), first motor (8) one side is kept away from in first pivot (7) installs cam (9).

6. The lithium battery recycling crusher with the screening mechanism according to claim 5, wherein: the equipment body (1) bottom of first motor (8) both sides is provided with two sets of spud pile (6), and the top of spud pile (6) is connected with spring (10), and the top of spring (10) and the outer wall fixed connection of screening room (14), bottom one side of screening room (14) is fixed with connecting rod (4), and the bottom swing joint of connecting rod (4) has pulley (5).

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