CN213845333U

CN213845333U - Lithium cell is retrieved and is used reducing mechanism

Info

Publication number: CN213845333U
Application number: CN202120042173.5U
Authority: CN
Inventors: 颜群轩; 颜群湘; 肖绍辉
Original assignee: Hunan Keyking Cycle Technology Co ltd
Current assignee: Hunan Jinkai Recycling Technology Co ltd
Priority date: 2021-01-08
Filing date: 2021-01-08
Publication date: 2021-07-30
Anticipated expiration: 2031-01-08

Abstract

The utility model discloses a crushing device for lithium battery recovery, which comprises a box body, wherein one side of the box body is provided with a first motor, and an output shaft of the first motor is fixedly provided with a driving gear; the utility model discloses a setting of fan and water pump, the disintegrating slag that forms after the breakage gets into the inner chamber of sieve box, the work of water pump this moment passes through drain pipe and drain bar with outside water source and sprays to the inner chamber of sieve box, thereby the disintegrating slag washs in the sieve box, meanwhile, the output shaft of second motor drives the threaded rod and rotates, the rotation of threaded rod drives the slider and removes, the removal of slider drives the drain bar and removes, thereby make the drain bar evenly spray water to the inner chamber of sieve box, after the disintegrating slag washing completion of the inside of sieve box, the user opens the fan through external controller, the work of fan blows off outside air to the inner chamber of sieve box through connecting pipe and exhaust plate, thereby the disintegrating slag to the sieve box inner chamber air-dries.

Description

Lithium cell is retrieved and is used reducing mechanism

Technical Field

The utility model relates to a lithium cell retrieves technical field, specifically is a lithium cell retrieves and uses reducing mechanism.

Background

The waste lithium battery is a lithium battery which uses up electric quantity, the waste lithium battery is collected and recycled to prevent the waste lithium battery from entering an ecosystem and causing harm to the environment, and the existing battery treatment method generally comprises the steps of crushing the battery, separating a battery core rod, a shell and inner slag, and then carrying out classification treatment.

The crushing device for recycling the lithium battery is used for crushing the lithium battery, the non-aqueous electrolyte solution inside the lithium battery is still mixed with the crushed slag of the lithium battery, so that the crushed slag of the lithium battery is recycled by using an additional means, the efficiency of recycling the lithium battery is greatly reduced, and the crushing device for recycling the lithium battery is required to be provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a reducing mechanism is used in lithium cell recovery possesses the advantage that can carry out the non-aqueous electrolyte solution that mixes to its disintegrating slag after the breakage to the lithium cell and clear up to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a crushing device for lithium battery recovery comprises a box body, wherein a first motor is arranged on one side of the box body, a driving gear is fixedly installed on an output shaft of the first motor, driven gears are meshed with the front side and the rear side of the driving gear, a rotating rod is fixedly installed on one side of the driven gear, one end, far away from the driven gear, of the rotating rod penetrates through the box body and extends to an inner cavity of the box body to be supported by an inner wall bearing of the box body, a crushing roller is fixedly installed on the surface of the rotating rod and is positioned in the inner cavity of the box body, sliding rails are fixedly installed on the two sides of the inner cavity of the box body and are positioned below the crushing roller, a screen box is connected to the inner cavity of each sliding rail in a sliding mode, and the front face of the screen box penetrates through the box body and extends to the outside of the box body;

a second motor is fixedly mounted on the other side of the box body, an output shaft of the second motor penetrates through the box body and extends to an inner cavity of the box body, a threaded rod is fixedly mounted on the inner cavity of the box body, one end, away from the second motor, of the threaded rod is supported by an inner wall bearing of the box body, a sliding block is connected to the surface of the threaded rod in a threaded manner, a fixed plate is fixedly mounted on one side of the box body and below the first motor, a fan is fixedly mounted on the top of the fixed plate, an air exhaust end of the fan penetrates through the box body and extends to the inner cavity of the box body, a connecting pipe is communicated with the inner cavity of the box body, an air exhaust plate is communicated with one end, away from the fan, of the connecting pipe, the top of the air exhaust plate is fixedly mounted with the bottom of the sliding block, a water exhaust plate is fixedly mounted on one side, located on the back of the fan, of the top of the fixed plate is fixedly mounted with a water pump, and a water exhaust end of the water pump penetrates through the box body and extends to the inner cavity of the box body and is communicated with a water exhaust pipe, one end of the drain pipe, which is far away from the water pump, penetrates through the air exhaust plate and extends to one side of the outside of the air exhaust plate and the drain plate.

Preferably, one side of the inner cavity of the box body and the upper part of the threaded rod are fixedly provided with a sliding rod, and one end of the sliding rod penetrates through the sliding block and extends to the outside of the sliding block and the inner wall of the box body to be fixedly arranged.

Preferably, the baffle is fixedly mounted in the inner cavity of the box body and above the threaded rod, and the baffle is arranged in a U shape.

Preferably, the bottom of the inner cavity of the box body is connected with a waste water collecting box in a sliding mode, and a handle is fixedly mounted on the outer portion of the front face of the waste water collecting box, penetrates through the box body and extends to the box body.

Preferably, one side of the box body is fixedly provided with a protective shell outside the first motor, the driving gear and the driven gear, and one side of the first motor is fixedly arranged with the inner wall of the protective shell.

Preferably, the guide plates are fixedly arranged on the two sides of the inner cavity of the box body and above the wastewater collection box and are obliquely arranged.

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

1. the utility model discloses a setting of fan and water pump, the disintegrating slag that forms after the breakage gets into the inner chamber of sieve box, the work of water pump at this moment sprays outside water source to the inner chamber of sieve box through drain pipe and drain bar, thereby wash disintegrating slag in the sieve box, meanwhile, the output shaft of second motor drives the threaded rod and rotates, the rotation of threaded rod drives the slider and moves, the removal of slider drives the drain bar and moves, thereby make the drain bar spray water to the inner chamber of sieve box evenly, after the disintegrating slag inside the sieve box is washd and is accomplished, the user opens the fan through external controller, the work of fan blows outside air to the inner chamber of sieve box through connecting pipe and drain bar, thereby air-dry disintegrating slag in the inner chamber of sieve box;

2. the utility model discloses a setting up of protecting crust can play the guard action to first motor, can prevent simultaneously that the user from missing to touch the driving gear and the driven gear causes the injury to it, connecting pipe and drain pipe are the hose setting, can provide the elasticity, prevent that drain bar and blast plate from tearing off drain pipe and connecting pipe at the in-process that removes, the setting of baffle can prevent that the lithium cell disintegrating slag from dropping on the surface of threaded rod, setting through the waste water collection box, can wash the waste water that produces to the lithium cell disintegrating slag and collect, the handle can conveniently take out the waste water collection box, the setting of guide plate can be gathered together waste water at the top of waste water collection box.

Drawings

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

FIG. 2 is a schematic structural view of the inside of the case of the present invention;

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

fig. 4 is a schematic structural view of the engagement between the driving gear and the driven gear of the present invention;

fig. 5 is a schematic structural diagram of the baffle of the present invention.

In the figure: 1. a box body; 2. a first motor; 3. a driving gear; 4. a driven gear; 5. a rotating rod; 6. a crushing roller; 7. a slide rail; 8. a screen box; 9. a second motor; 10. a threaded rod; 11. a slider; 12. a fixing plate; 13. a fan; 14. a connecting pipe; 15. a vent panel; 16. a drain plate; 17. a water pump; 18. a drain pipe; 19. a slide bar; 20. a baffle plate; 21. a wastewater collection box; 22. a protective shell; 23. a baffle.

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. 1-5, the present invention provides a technical solution: a crushing device for lithium battery recovery comprises a box body 1, a first motor 2 is arranged on one side of the box body 1, a driving gear 3 is fixedly arranged on an output shaft of the first motor 2, driven gears 4 are respectively meshed on the front side and the rear side of the driving gear 3, one side of the box body 1 is positioned on the first motor 2, a protective shell 22 is fixedly arranged outside the driving gear 3 and the driven gear 4, one side of the first motor 2 is fixedly arranged on the inner wall of the protective shell 22, a rotating rod 5 is fixedly arranged on one side of the driven gear 4, one end, far away from the driven gear 4, of the rotating rod 5 penetrates through the box body 1 and extends to the inner cavity of the box body 1 to be supported by an inner wall bearing, a crushing roller 6 is fixedly arranged on the surface of the rotating rod 5 and is positioned in the inner cavity of the box body 1, slide rails 7 are fixedly arranged on two sides of the inner cavity of the box body 1 and are positioned below the crushing roller 6, a screen box 8 is connected to the inner cavity of each slide rail 7 in a sliding manner, and the front surface of each screen box 8 penetrates through the box body 1 and extends to the outside of the box body 1;

the waste lithium batteries can be crushed by the crushing roller 6, the first motor 2 can be protected by the protective shell 22, and meanwhile, a user can be prevented from being injured by mistakenly touching the driving gear 3 and the driven gear 4;

a second motor 9 is fixedly arranged on the other side of the box body 1, an output shaft of the second motor 9 penetrates through the box body 1 and extends to an inner cavity of the box body 1 to be fixedly provided with a threaded rod 10, one end of the threaded rod 10 far away from the second motor 9 is supported by an inner wall bearing of the box body 1, a sliding block 11 is connected with the surface of the threaded rod 10 in a threaded manner, a sliding rod 19 is fixedly arranged on one side of the inner cavity of the box body 1 and above the threaded rod 10, one end of the sliding rod 19 penetrates through the sliding block 11 and extends to the outside of the sliding block 11 to be fixedly arranged with the inner wall of the box body 1, a baffle 20 is fixedly arranged in the inner cavity of the box body 1 and above the threaded rod 10, the baffle 20 is in a U-shaped arrangement, a fixed plate 12 is fixedly arranged on one side of the box body 1 and below the first motor 2, a fan 13 is fixedly arranged on the top of the fixed plate 12, and an air exhaust end of the fan 13 penetrates through the box body 1 and extends to the inner cavity of the box body 1 to be communicated with a connecting pipe 14, one end, far away from the fan 13, of the connecting pipe 14 is communicated with an exhaust plate 15, the top of the exhaust plate 15 and the bottom of the sliding block 11 are fixedly installed, a drain plate 16 is fixedly installed at the bottom of the sliding block 11 and on one side of the exhaust plate 15, a water pump 17 is fixedly installed at the top of the fixing plate 12 and on the back of the fan 13, the drain end of the water pump 17 penetrates through the box body 1 and extends to an inner cavity of the box body 1 to be communicated with a drain pipe 18, and one end, far away from the water pump 17, of the drain pipe 18 penetrates through the exhaust plate 15 and extends to the outside of the exhaust plate 15 to be communicated with one side of the drain plate 16;

through the arrangement of the sliding block 11, the drainage plate 16 and the exhaust plate 15 can be driven to move above the sieve box 8, the water pump 17 can spray external water sources to crushed aggregates in the sieve box 8 through the drainage pipe 18 and the drainage plate 16, so that non-aqueous electrolyte solution mixed in the crushed aggregates can be cleaned, the crushed aggregates in the sieve box 8 can be air-dried through the arrangement of the fan 13, the sliding rod 19 can limit the sliding block 11 and prevent the sliding block 11 from rotating along with the threaded rod 10, the connecting pipe 14 and the drainage pipe 18 are both arranged in a hose manner and can provide stretching force, the drainage pipe 18 and the connecting pipe 14 are prevented from being torn off in the moving process of the drainage plate 16 and the exhaust plate 15, and the baffle 20 can prevent crushed lithium battery slag from falling on the surface of the threaded rod 10;

the bottom of the inner cavity of the box body 1 is connected with a wastewater collection box 21 in a sliding manner, the front surface of the wastewater collection box 21 penetrates through the box body 1 and extends to the outside of the box body 1 to be fixedly provided with a handle, guide plates 23 are fixedly arranged on two sides of the inner cavity of the box body 1 and positioned above the wastewater collection box 21, and the guide plates 23 are arranged in an inclined manner;

through the setting of waste water collection box 21, can collect the waste water that the lithium cell disintegrating slag washs the production, the handle can conveniently take out waste water collection box 21, and the setting of guide plate 23 can be gathered together waste water at the top of waste water collection box 21.

The working principle is as follows: when the device is used by a user, waste lithium batteries are put into an inner cavity of the box body 1 through a feed hopper at the top of the box body 1, at the moment, an output shaft of the first motor 2 drives the driving gear 3 to rotate, the driving gear 3 rotates to drive the driven gear 4 to rotate, the driven gear 4 rotates to drive the rotating rod 5 to rotate, the rotating rod 5 rotates to drive the crushing roller 6 to rotate, thereby crushing the lithium batteries, crushed slag formed after crushing enters an inner cavity of the sieve box 8, at the moment, the water pump 17 works to spray external water source to the inner cavity of the sieve box 8 through the drain pipe 18 and the drain plate 16, thereby cleaning the crushed slag in the sieve box 8, meanwhile, an output shaft of the second motor 9 drives the threaded rod 10 to rotate, the slide block 10 rotates to drive the slide block 11 to move, the slide block 11 moves to drive the drain plate 16, thereby enabling the drain plate 16 to uniformly spray water to the inner cavity of the sieve box 8, after cleaning the crushed slag in the sieve box 8, the user opens the fan 13 through external controller, and the work of fan 13 blows outside air to the inner chamber of sieve box 8 through connecting pipe 14 and exhaust plate 15 to the disintegrating slag of sieve box 8 inner chamber air-dries.

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 lithium cell is retrieved and is used reducing mechanism, includes box (1), its characterized in that: a first motor (2) is arranged on one side of the box body (1), a driving gear (3) is fixedly arranged on an output shaft of the first motor (2), the front side and the rear side of the driving gear (3) are respectively engaged with a driven gear (4), one side of the driven gear (4) is fixedly provided with a rotating rod (5), one end of the rotating rod (5) far away from the driven gear (4) penetrates through the box body (1) and extends to the inner cavity of the box body (1) to be supported by the inner wall bearing, a crushing roller (6) is fixedly arranged on the surface of the rotating rod (5) and in the inner cavity of the box body (1), slide rails (7) are fixedly arranged on the two sides of the inner cavity of the box body (1) and below the crushing roller (6), the inner cavity of the sliding rail (7) is connected with a sieve box (8) in a sliding mode, and the front face of the sieve box (8) penetrates through the box body (1) and extends to the outside of the box body (1);

a second motor (9) is fixedly mounted on the other side of the box body (1), an output shaft of the second motor (9) penetrates through the box body (1) and extends to an inner cavity of the box body (1) to be fixedly provided with a threaded rod (10), one end, far away from the second motor (9), of the threaded rod (10) is supported by an inner wall bearing of the box body (1), a sliding block (11) is connected to the surface of the threaded rod (10) in a threaded manner, a fixed plate (12) is fixedly mounted on one side of the box body (1) and below the first motor (2), a fan (13) is fixedly mounted at the top of the fixed plate (12), an air exhaust end of the fan (13) penetrates through the box body (1) and extends to an inner cavity of the box body (1) to be communicated with a connecting pipe (14), one end, far away from the fan (13), of the connecting pipe (14) is communicated with an air exhaust plate (15), and the top of the air exhaust plate (15) is fixedly mounted with the bottom of the sliding block (11), the bottom of slider (11) just is located one side fixed mounting drain bar (16) of blast plate (15), the back fixed mounting that the top of fixed plate (12) just is located fan (13) has water pump (17), the inner chamber intercommunication that the drainage end of water pump (17) runs through box (1) and extends to box (1) has drain pipe (18), the one end that water pump (17) were kept away from in drain pipe (18) runs through blast plate (15) and extends to one side intercommunication of the outside of blast plate (15) and drain plate (16).

2. The lithium battery recycling crushing device according to claim 1, characterized in that: one side of box (1) inner chamber and the top fixed mounting who is located threaded rod (10) have slide bar (19), the one end of slide bar (19) runs through slider (11) and extends to the outside of slider (11) and the inner wall fixed mounting of box (1).

3. The lithium battery recycling crushing device according to claim 1, characterized in that: the inner chamber of box (1) just is located the top fixed mounting of threaded rod (10) and has baffle (20), baffle (20) are the setting of U type.

4. The lithium battery recycling crushing device according to claim 1, characterized in that: the bottom of the inner cavity of the box body (1) is connected with a waste water collecting box (21) in a sliding mode, and a handle is fixedly arranged on the outer portion, penetrating through the box body (1) and extending to the box body (1), of the front face of the waste water collecting box (21).

5. The lithium battery recycling crushing device according to claim 1, characterized in that: one side of box (1) and the outside fixed mounting that is located first motor (2), driving gear (3) and driven gear (4) have protecting crust (22), one side of first motor (2) and the inner wall fixed mounting of protecting crust (22).

6. The lithium battery recycling crushing device according to claim 4, characterized in that: the two sides of the inner cavity of the box body (1) are fixedly provided with guide plates (23) above the wastewater collection box (21), and the guide plates (23) are obliquely arranged.