CN213728207U

CN213728207U - Cleaning equipment is used in lithium ion battery production

Info

Publication number: CN213728207U
Application number: CN202022173463.1U
Authority: CN
Inventors: 宋海生; 王银良; 王需要
Original assignee: Jiangsu Lesiyuan New Energy Technology Co ltd
Current assignee: Jiangsu Lesiyuan New Energy Technology Co ltd
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-07-20
Anticipated expiration: 2030-09-29

Abstract

The utility model discloses a cleaning equipment for producing lithium ion batteries, which belongs to the technical field of lithium battery manufacturing, and comprises a cleaning machine body and a support frame, wherein the lower surface of the support frame is fixedly connected with a mounting frame, a second motor is fixedly arranged in the mounting frame, the output end of the second motor is fixedly connected with a rotating shaft, the rotating shaft penetrates through the support frame and extends into the cleaning machine body, one end of the rotating shaft, which is far away from the support frame, is fixedly connected with a rotating plate, the upper surface of the rotating plate is provided with a cleaning frame, the upper part of the cleaning frame is provided with a supporting plate, the upper surface of the supporting plate is fixedly connected with a cleaning solution storage box, a cleaning solution conduit is fixedly connected on the cleaning solution storage box, the cleaning solution conduit penetrates through the lower surface of the supporting plate and is fixed above the cleaning frame, the terminal of the cleaning solution conduit is fixedly connected with a spray head, the device washs and dries the battery in lithium ion battery production process, uses manpower sparingly and improves lithium ion battery abluent quality simultaneously.

Description

Cleaning equipment is used in lithium ion battery production

Technical Field

The utility model relates to a lithium cell makes technical field, specifically is a cleaning equipment is used in lithium ion battery production.

Background

Lithium ion batteries, like lead-acid batteries, belong to chemical power supplies and mainly comprise a positive electrode material, a negative electrode material, a diaphragm, electrolyte and a shell. The electrolyte is injected into the shell through a reserved liquid injection hole, and a certain amount of residual liquid can be remained around the liquid injection hole. Because electrolyte belongs to corrosive materials, if the residual liquid remained in the liquid injection hole is not cleaned, adverse effects of reducing adhesive force of dispensing, damaging the health of personnel, corroding a shell and the like can be generated. The electrode surface of the conventional steel shell column type lithium battery is cleaned mainly by manually scrubbing with water, a cleaning agent or alcohol, then drying the battery, finally smearing anti-rust oil, and then drying.

The conventional cleaning mode has the defects that the adhesion of the curing adhesive and the shell is influenced due to the unclean scrubbing, cleaning components such as water and the like are brought into the battery, the body is damaged, the cleaning efficiency is low and the like. Therefore, the technical personnel in the field provide a cleaning device for producing lithium ion batteries to solve the problems in the background technology.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cleaning equipment is used in lithium ion battery production 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 cleaning equipment is used in lithium ion battery production, includes cleaning machine body and support frame, the lower fixed surface of support frame is connected with the mounting bracket, fixed mounting has the second motor in the mounting bracket, the output fixedly connected with pivot of second motor, the pivot is passed the inside that the support frame extends to the cleaning machine body, the one end fixedly connected with commentaries on classics board of support frame is kept away from in the pivot, the last surface mounting who changes the board has the washing frame, the upper portion of wasing the frame is equipped with the backup pad, the last fixed surface of backup pad is connected with washing liquid bin, fixedly connected with washing liquid pipe on the washing liquid bin, the lower fixed surface that washing liquid pipe passed the backup pad is in the top of wasing the frame, the terminal fixedly connected with shower nozzle of washing liquid pipe.

As a further aspect of the present invention: the upper surface fixedly connected with air-blower of cleaning machine body, the air outlet fixed connection second ventilation pipe one end of air-blower, the other end fixed connection of second ventilation pipe is on the heating bellows, the one end of the first ventilation pipe of fixed connection on the heating bellows, the inside that the lateral wall that the cleaning machine body was passed to the first ventilation pipe other end extends to the cleaning machine body, and it is internal to dry the battery after the washing that hot-blast entering cleaning machine through first ventilation pipe.

As a further aspect of the present invention: the last fixed surface of support frame is connected with a supporting bench, the last fixed surface of supporting bench is connected with first motor, the first bull stick of output fixedly connected with of first motor, the cover is equipped with first gear on the first bull stick, first gear and second gear meshing, fixedly connected with second bull stick on the second gear, first bull stick and second bull stick are the telescopic link, thereby first motor drives first bull stick and first gear revolve and drives second gear and second bull stick and rotate, washs lithium ion battery.

As a further aspect of the present invention: first bull stick and second bull stick all pass the lateral wall of cleaning machine body and extend to in wasing the frame, and through bearing fixed connection in wasing the frame, equal fixedly connected with lithium ion battery mounting panel on first bull stick and the second bull stick fixes lithium ion battery on the lithium ion battery mounting panel and fixes the battery.

As a further aspect of the present invention: one side of cleaning machine body is equipped with the spout, the corresponding position of spout is equipped with the slide, be equipped with on the slide with spout assorted slider, the last fixed surface of slide is connected with the first in command, opens the cleaning machine body through the slide, conveniently takes out and washs the frame installation and treat abluent lithium ion battery.

As a further aspect of the present invention: a plurality of water seepage holes are formed in the cleaning frame, a second handle is fixedly connected to one side, close to the sliding plate, of the cleaning frame, a sewage drainage pipe is fixedly connected to the bottom of the cleaning machine body, and the cleaned lithium ion battery cleaning liquid is discharged.

As a further aspect of the present invention: the position of the supporting plate corresponding to the cleaning liquid guide pipe is provided with a water pump, and the water pump conveys the cleaning liquid from the cleaning liquid storage tank to the cleaning frame along the cleaning liquid guide pipe.

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

1. the utility model discloses in, through the cooperation of slide and the first in command, the pulling first in command is with the slide along spout upwards tensile, opens the cleaning machine body, then pulls out through the second in command and washs the frame and change and prepare abluent lithium ion battery.

2. The utility model discloses in, through the cooperation of first motor and first motor, the second motor drives and washs the frame and rotate, and first motor drives first bull stick and second bull stick and rotates lithium ion battery and wash wasing the frame internal rotation.

Drawings

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

FIG. 2 is a cross-sectional view of the structure of the present invention;

FIG. 3 is a left side view of the middle structure of the present invention;

fig. 4 is a right side view of the middle structure of the present invention.

In the figure: 1. a cleaning machine body; 2. a support frame; 3. a slide plate; 4. a mounting frame; 5. a first handle; 6. a first ventilation duct; 7. a heating bellows; 8. a second ventilation conduit; 9. a first motor; 10. a support table; 11. a waste pipe; 12. a blower; 13. a first gear; 14. a second gear; 15. a slider; 16. a second motor; 17. a rotating shaft; 18. rotating the plate; 19. cleaning the frame; 20. a support plate; 21. a cleaning fluid storage tank; 22. a cleaning solution conduit; 23. a water pump; 24. a spray head; 25. a lithium ion battery mounting plate; 26. a first rotating lever; 27. a bearing; 28. a second handle; 29. a chute; 30. a second rotating rod.

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.

Please refer to fig. 1-4, in the embodiment of the utility model, a cleaning equipment is used in lithium ion battery production, including cleaning machine body 1 and support frame 2, the lower fixed surface of support frame 2 is connected with mounting bracket 4, fixed mounting has second motor 16 in the mounting bracket 4, second motor 16's output fixedly connected with pivot 17, pivot 17 passes the inside that support frame 2 extends to cleaning machine body 1, the one end fixedly connected with commentaries on classics board 18 of support frame 2 is kept away from in pivot 17, the last surface mounting of commentaries on classics board 18 has washing frame 19, the upper portion of wasing frame 19 is equipped with backup pad 20, the last fixed surface of backup pad 20 is connected with washing liquid bin 21, fixedly connected with washing liquid pipe 22 on the washing liquid bin 21, washing liquid pipe 22 passes the lower fixed surface of backup pad 20 in the top of wasing frame 19, washing liquid pipe 22's terminal fixedly connected with shower nozzle 24.

The cleaning machine comprises a cleaning machine body 1, a heating air box 7, a first ventilation pipe 6, a blower 12, a second ventilation pipe 8, a first ventilation pipe 6, a second ventilation pipe 6, a first ventilation pipe 6, a second ventilation pipe 7, a second ventilation pipe 6, a first ventilation pipe 6 and a second ventilation pipe 6, wherein the upper surface of the cleaning machine body 1 is fixedly connected with the blower 12, an air outlet of the blower 12 is fixedly connected with one end of the second ventilation pipe 8, the other end of the second ventilation pipe 8 is fixedly connected with the heating air box 7, the other end of the first ventilation pipe 6 penetrates through the side wall of the cleaning machine body 1 and extends into the cleaning machine body 1, and hot air enters the cleaning machine body 1 through the first ventilation pipe 6 to dry a cleaned battery; a support table 10 is fixedly connected to the upper surface of the support frame 2, a first motor 9 is fixedly connected to the upper surface of the support table 10, a first rotating rod 26 is fixedly connected to the output end of the first motor 9, a first gear 13 is sleeved on the first rotating rod 26, the first gear 13 is meshed with a second gear 14, a second rotating rod 30 is fixedly connected to the second gear 14, the first rotating rod 26 and the second rotating rod 30 are telescopic rods, and the first motor 9 drives the first rotating rod 26 and the first gear 13 to rotate so as to drive the second gear 14 and the second rotating rod 30 to rotate, so that the lithium ion battery is cleaned; the first rotating rod 26 and the second rotating rod 30 penetrate through the side wall of the cleaning machine body 1 and extend into the cleaning frame 19, and are fixedly connected into the cleaning frame 19 through a bearing 27, the first rotating rod 26 and the second rotating rod 30 are fixedly connected with lithium ion battery mounting plates 25, and the lithium ion batteries are fixed on the lithium ion battery mounting plates 25 to fix the batteries; a sliding groove 29 is formed in one side of the cleaning machine body 1, a sliding plate 3 is arranged at a position corresponding to the sliding groove 29, a sliding block 15 matched with the sliding groove 29 is arranged on the sliding plate 3, a first handle 5 is fixedly connected to the upper surface of the sliding plate 3, the cleaning machine body 1 is opened through the sliding plate 3, and a cleaning frame 19 can be conveniently taken out to install a lithium ion battery to be cleaned; a plurality of water seepage holes are formed in the cleaning frame 19, a second handle 28 is fixedly connected to one side, close to the sliding plate 3, of the cleaning frame 19, a pollution discharge conduit 11 is fixedly connected to the bottom of the cleaning machine body 1, and cleaned lithium ion battery cleaning liquid is discharged; a water pump 23 is provided on the support plate 20 at a position corresponding to the cleaning liquid guide pipe 22, and the water pump 23 transfers the cleaning liquid from the cleaning liquid storage tank 21 to the cleaning frame 19 along the cleaning liquid guide pipe 22.

The utility model discloses a theory of operation is: before the device is used, whether parts of the device are complete is firstly checked, the device is used after the checking is correct, when the device is used, firstly, the sliding plate 3 is pulled by the first handle 5 to upwards pull out the sliding plate 3 along the sliding groove 29, then, the cleaning frame 19 is pulled by the second handle 28 to pull out the cleaning machine body 1 from the cleaning frame 19, then, the lithium ion battery is installed on the lithium ion battery installation plate 25, after the installation, the cleaning frame 19 and the sliding plate 3 are restored to the original positions, then, the cleaning solution is conveyed into the cleaning frame 19 through the cleaning solution guide pipe 22 by the water pump 23, then, the first motor 9 and the second motor 16 are started, the rotating plate 18 is driven by the first motor 9 to rotate the second motor 16, the first rotating rod 26 and the second rotating rod 30 are driven to rotate by the first gear 13 and the second gear 14 to clean the battery, then, the fan 12 is started, the air is conveyed into the heating air box 7 by the air blower 12 to be heated, and then, the air is conveyed into the cleaning machine body 1 through the first ventilation guide pipe 6 to feed the battery And (5) drying.

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. The utility model provides a cleaning equipment is used in lithium ion battery production, includes cleaning machine body (1) and support frame (2), its characterized in that: the lower fixed surface of support frame (2) is connected with mounting bracket (4), fixed mounting has second motor (16) in mounting bracket (4), the output fixedly connected with pivot (17) of second motor (16), pivot (17) pass support frame (2) and extend to the inside of cleaning machine body (1), the one end fixedly connected with commentaries on classics board (18) of support frame (2) is kept away from in pivot (17), the last surface mounting of commentaries on classics board (18) has washing frame (19), the upper portion of wasing frame (19) is equipped with backup pad (20), the last fixed surface of backup pad (20) is connected with washing liquid bin (21), fixedly connected with washing liquid pipe (22) on washing liquid bin (21), the lower surface that washing liquid pipe (22) passed backup pad (20) is fixed in the top of wasing frame (19), the tail end of the cleaning liquid guide pipe (22) is fixedly connected with a spray head (24).

2. The cleaning equipment for lithium ion battery production according to claim 1, wherein: the cleaning machine is characterized in that an air blower (12) is fixedly connected to the upper surface of the cleaning machine body (1), one end of an air outlet of the air blower (12) is fixedly connected with a second ventilation pipe (8), the other end of the second ventilation pipe (8) is fixedly connected to a heating air box (7), one end of a first ventilation pipe (6) is fixedly connected to the heating air box (7), and the other end of the first ventilation pipe (6) penetrates through the side wall of the cleaning machine body (1) and extends into the cleaning machine body (1).

3. The cleaning equipment for lithium ion battery production according to claim 1, wherein: the last fixed surface of support frame (2) is connected with brace table (10), the last fixed surface of brace table (10) is connected with first motor (9), the first bull stick (26) of output fixedly connected with of first motor (9), the cover is equipped with first gear (13) on first bull stick (26), first gear (13) and second gear (14) meshing, fixedly connected with second bull stick (30) on second gear (14).

4. The cleaning equipment for lithium ion battery production according to claim 3, wherein: first bull stick (26) and second bull stick (30) all pass the lateral wall of cleaning machine body (1) and extend to in wasing frame (19), and through bearing (27) fixed connection in wasing frame (19), equal fixedly connected with lithium ion battery mounting panel (25) on first bull stick (26) and second bull stick (30), first bull stick (26) and second bull stick (30) are the telescopic link.

5. The cleaning equipment for lithium ion battery production according to claim 1, wherein: one side of cleaning machine body (1) is equipped with spout (29), the corresponding position of spout (29) is equipped with slide (3), be equipped with on slide (3) with spout (29) assorted slider (15), the last fixed surface of slide (3) is connected with the first in command (5).

6. The cleaning equipment for lithium ion battery production according to claim 1, wherein: the cleaning machine is characterized in that a plurality of water seepage holes are formed in the cleaning frame (19), one side, close to the sliding plate (3), of the cleaning frame (19) is fixedly connected with a second handle (28), and the bottom of the cleaning machine body (1) is fixedly connected with a sewage discharge guide pipe (11).

7. The cleaning equipment for lithium ion battery production according to claim 1, wherein: a water pump (23) is arranged on the support plate (20) corresponding to the cleaning liquid guide pipe (22).