CN216539890U

CN216539890U - Washing device for battery cathode material precursor preparation

Info

Publication number: CN216539890U
Application number: CN202123255359.8U
Authority: CN
Inventors: 王亮亮; 韩乐琪
Original assignee: Jiangsu Yafei Carbon Co ltd
Current assignee: Jiangsu Yafei Carbon Co ltd
Priority date: 2021-12-22
Filing date: 2021-12-22
Publication date: 2022-05-17
Anticipated expiration: 2031-12-22

Abstract

The utility model discloses a washing device for a battery cathode material precursor preparation, relates to the technical field of battery cathode material precursor preparation, and aims to solve the problem that waste materials cleaned by the existing washing device in the washing process are not easy to collect. The inside of device shell is provided with the stirring rake, the upper end of stirring rake is provided with output motor, one side of the outside upper end of stirring rake is provided with the second connecting block, the outside both sides of second connecting block all are provided with first connecting block, the upper end of second connecting block is provided with first sector gear, first sector gear's upper end is provided with third sector gear, one side between third sector gear and the first sector gear is provided with second sector gear, the outside fixed connection of third sector gear and stirring rake, the lower extreme of first connecting block is provided with the support frame, the both sides of the outside front end of support frame all are provided with first grip block.

Description

Washing device for battery cathode material precursor preparation

Technical Field

The utility model relates to the technical field of preparation of a precursor of a battery cathode material, in particular to a washing device for preparation of the precursor of the battery cathode material.

Background

The battery is a device which is used for containing electrolyte solution and metal electrodes to generate partial space of a cup, a groove or other containers or composite containers of current and can convert chemical energy into electric energy, the device has a positive electrode and a negative electrode, the positive electrode and the negative electrode are particularly important, when a negative electrode material is manufactured, a precursor is needed to be manufactured, a washing device is needed to be used in the processing process of the precursor, the washing device is used for washing the material, and when the washed material is used for manufacturing the negative electrode material, the effect of a finished product is better.

However, most of the existing washing devices drive materials to flow in the cleaning agent in the using process, and the cleaned powder is filtered, and the filtered powder is collected more complexly, so that the existing requirements are not met, and therefore, the washing device for the battery cathode material precursor is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a washing device for a battery cathode material precursor, which solves the problem that waste materials cleaned by the washing device in the background art are not easy to collect.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a washing device is used to battery negative pole material precursor system, includes the device shell, the inside of device shell is provided with the stirring rake, the upper end of stirring rake is provided with the output motor, and the output of output motor and the upper end fixed connection of stirring rake, one side of the outside upper end of stirring rake is provided with the second connecting block, the outside both sides of second connecting block all are provided with first connecting block, and first connecting block and second connecting block fixed connection, the upper end of second connecting block is provided with first sector gear, the upper end of first sector gear is provided with third sector gear, one side between third sector gear and the first sector gear is provided with second sector gear, and the equal meshing of outside of second sector gear, first sector gear and third sector gear is connected.

Preferably, the outside fixed connection of third sector gear and stirring rake, the lower extreme of first connecting block is provided with the support frame, and support frame and first connecting block fixed connection, the both sides of the outside front end of support frame all are provided with first grip block, the both sides of the outside rear end of support frame all are provided with the second grip block, through fixing bolt screw-thread fit between second grip block and the first grip block, be provided with the garbage collection net between first grip block and the second grip block.

Preferably, the outside upper end of device shell is provided with the sealed roof, and the sealed roof is connected with the upper end draw-in groove of device shell, one side of device shell is provided with support housing, the inside one side of support housing is provided with the slip rail, the slip rail drives the outside and is provided with the sliding block, and sliding block and slip rail sliding connection, the lower extreme and the sealed roof fixed connection of sliding block, the both sides of sealed roof upper end all are provided with the handle.

Preferably, one side of sliding block is provided with hydraulic telescoping rod, be connected through the connecting band transmission between hydraulic telescoping rod and the sliding block.

Preferably, the lower end of the hydraulic telescopic rod is provided with a pressure sensor.

Preferably, the lower end of the inside of the device shell is provided with a discharge port, the discharge port is in sealing connection with the device shell, and the inside of the device shell is provided with a washing cavity.

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

1. according to the utility model, the second connecting block is arranged at the upper end outside the stirring paddle, the first connecting blocks are arranged on the two sides outside the second connecting block, the third sector gear is arranged at the upper end of the second connecting block, the second sector gear is arranged on one side between the third sector gear and the second connecting block, the stirring paddle and the second connecting block are opposite in rotation direction through the transmission of the second sector gear, the stirring paddle stirs waste materials in a cleaning agent and enables the waste materials to move to the outside of the stirring paddle, meanwhile, the waste material collecting net and the stirring paddle rotate oppositely to collect the waste materials, the collecting efficiency and the collecting effect are improved, and meanwhile, the rotary washing effect is improved.

2. According to the filter element clamping device, the first clamping blocks are arranged on the two sides of the front end outside the support frame, the second clamping blocks are arranged on the two sides of the rear end outside the support frame, the two ends of the filter element are clamped and fixed through the second clamping blocks and the first clamping blocks, and finally the filter element is clamped by the fixing bolt penetrating through the first clamping blocks and the second clamping blocks.

3. According to the utility model, the sliding block is arranged on one side of the upper end of the sealing top, the hydraulic telescopic rod is arranged on one side of the sliding block, the hydraulic telescopic rod is in transmission connection with the sliding block through the connecting belt, when the sealing top is pressed on the device shell due to gravity, a user lifts the handle with a hand when the sealing top needs to be moved upwards, the hydraulic telescopic rod retracts to pull the sealing top to move upwards after the pressure sensor detects pressure change, and the sealing top can be opened and closed by a single person without using too much force, so that the operation convenience is improved.

Drawings

FIG. 1 is a front view of the overall internal structure of the present invention;

FIG. 2 is a side view of the internal structure of the support housing of the present invention;

FIG. 3 is an exploded view of the position structure of the support frame, the first clamping block and the second clamping block of the present invention;

FIG. 4 is an enlarged view of a portion of the area A of FIG. 1 in accordance with the present invention;

fig. 5 is a partial enlarged view of the area B in fig. 2 according to the present invention.

In the figure: 1. a device housing; 2. a washing chamber; 3. a discharge outlet; 4. a stirring paddle; 5. a waste collection net; 6. a support frame; 7. a first connection block; 8. a second connecting block; 9. a first sector gear; 10. a second sector gear; 11. a third sector gear; 12. an output motor; 13. a handle; 14. a sliding rail; 15. a slider; 16. a connecting belt; 17. a hydraulic telescopic rod; 18. a pressure sensor; 19. a support housing; 20. a first clamping block; 21. a second clamping block; 22. fixing the bolt; 23. and (6) sealing the top.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-5, an embodiment of the present invention is shown: the utility model provides a washing device is used to battery cathode material precursor, including device shell 1, the inside of device shell 1 is provided with stirring rake 4, the upper end of stirring rake 4 is provided with output motor 12, and the output of output motor 12 and the upper end fixed connection of stirring rake 4, one side of the outside upper end of stirring rake 4 is provided with second connecting block 8, the outside both sides of second connecting block 8 all are provided with first connecting block 7, and first connecting

block

7 and 8 fixed connection of second connecting block, the upper end of second connecting block 8 is provided with first sector gear 9, the upper end of first sector gear 9 is provided with third sector gear 11, one side between third sector gear 11 and the first sector gear 9 is provided with second sector gear 10, and second sector gear 10, the equal meshing of the outside of first sector gear 9 and third sector gear 11 is connected.

Further, the outside fixed connection of third sector gear 11 and stirring rake 4, the lower extreme of first connecting block 7 is provided with support frame 6, and support frame 6 and first connecting block 7 fixed connection, the both sides of the outside front end of support frame 6 all are provided with first grip block 20, the both sides of the outside rear end of support frame 6 all are provided with second grip block 21, pass through fixing bolt 22 bolt screw-thread fit between second grip block 21 and the first grip block 20, be provided with waste collection net 5 between first grip block 20 and the second grip block 21, install at 6 outside draw-in grooves of support frame through first grip block 20 and second grip block 21 during the installation, carry out centre gripping and fixed to waste collection net 5's both sides through first grip block 20 and second grip block 21 behind the draw-in groove.

Further, a sealing top 23 is arranged at the upper end of the outer portion of the device shell 1, the sealing top 23 is connected with a clamping groove in the upper end of the device shell 1, a supporting shell 19 is arranged on one side of the device shell 1, a sliding rail 14 is arranged on one side of the inner portion of the supporting shell 19, the sliding rail 14 drives an outer portion to be provided with a sliding block 15, the sliding block 15 is in sliding connection with the sliding rail 14, the lower end of the sliding block 15 is fixedly connected with the sealing top 23, handles 13 are arranged on two sides of the upper end of the sealing top 23, the sliding block 15 slides in the sliding rail 14 to limit upward movement of the sealing top 23, and therefore the sealing top 23 is prevented from offsetting.

Furthermore, one side of the sliding block 15 is provided with a hydraulic telescopic rod 17, the hydraulic telescopic rod 17 is in transmission connection with the sliding block 15 through a connecting belt 16, the sliding block 15 can be pulled by the contraction of the hydraulic telescopic rod 17 through the connecting belt 16, and the sliding block 15 can drive the sealing top 23 to move upwards after being pulled.

Further, the lower extreme of hydraulic telescoping rod 17 is provided with pressure sensor 18, and after the user upwards pulled handle 13, the pressure numerical value that pressure sensor 18 detected produced the change, and the numerical value produced the change back, and hydraulic telescoping rod 17 contracts.

Further, the lower extreme of device shell 1 inside is provided with bin outlet 3, and bin outlet 3 and device shell 1 sealing connection, and the inside of device shell 1 is provided with washing chamber 2, and the material of washing is put into washing chamber 2 to the accessible bin outlet 3 is discharged.

The working principle is as follows: when the device is used, in order to improve the waste collection capacity of the device during washing, the output shaft of the output motor 12 drives the stirring paddle 4 to rotate around the output shaft, the output motor 12 drives the third sector gear 11 to rotate, the third sector gear 11 drives the first sector gear 9 to rotate through the second sector gear 10, the first sector gear 9 drives the first connecting block 7 to rotate through the second connecting block 8, the rotation of the first connecting block 7 drives the waste collection net 5 to rotate in a direction opposite to that of the stirring paddle 4, in order to enable the waste collection net 5 to be conveniently replaced, the waste collection net 5 is installed in a clamping groove outside the supporting frame 6 through the first clamping block 20 and the second clamping block 21 during installation, two sides of the waste collection net 5 are clamped and fixed through the first clamping block 20 and the second clamping block 21 after the clamping groove, and finally the waste collection net 5 is fixed through the first clamping block 20 and the second clamping block 21 through the fixing bolt 22, in order to avoid that the sealing top 23 is not conveniently lifted due to the fact that the sealing top is too heavy, after a user pulls the handle 13 upwards, the pressure value detected by the pressure sensor 18 changes, after the value changes, the hydraulic telescopic rod 17 contracts, the contraction of the hydraulic telescopic rod 17 can pull the sliding block 15 through the connecting belt 16, and the sliding block 15 can drive the sealing top 23 to move upwards after being pulled.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A washing device for battery cathode material precursor preparation comprises a device shell (1), and is characterized in that: the device is characterized in that a stirring paddle (4) is arranged in the device shell (1), an output motor (12) is arranged at the upper end of the stirring paddle (4), and the output end of the output motor (12) is fixedly connected with the upper end of the stirring paddle (4), a second connecting block (8) is arranged on one side of the outer upper end of the stirring paddle (4), the two sides of the outside of the second connecting block (8) are both provided with a first connecting block (7), the first connecting block (7) is fixedly connected with the second connecting block (8), the upper end of the second connecting block (8) is provided with a first sector gear (9), the upper end of the first sector gear (9) is provided with a third sector gear (11), a second sector gear (10) is arranged on one side between the third sector gear (11) and the first sector gear (9), and the outer parts of the second sector gear (10), the first sector gear (9) and the third sector gear (11) are all in meshed connection.

2. The washing apparatus for battery negative electrode material precursor preparation according to claim 1, characterized in that: the utility model discloses a quick-witted, including third sector gear (11) and stirring rake (4), the lower extreme of first connecting block (7) is provided with support frame (6), and support frame (6) and first connecting block (7) fixed connection, the both sides of support frame (6) outside front end all are provided with first grip block (20), the both sides of support frame (6) outside rear end all are provided with second grip block (21), through fixing bolt (22) bolt screw-thread fit between second grip block (21) and first grip block (20).

3. The washing apparatus for battery negative electrode material precursor preparation according to claim 1, characterized in that: the device is characterized in that a sealing top (23) is arranged at the upper end of the outer portion of the device shell (1), the sealing top (23) is connected with an upper end clamping groove of the device shell (1), a supporting shell (19) is arranged on one side of the device shell (1), a sliding rail (14) is arranged on one side of the inner portion of the supporting shell (19), the sliding rail (14) drives the outer portion to be provided with a sliding block (15), the sliding block (15) is connected with the sliding rail (14) in a sliding mode, and the lower end of the sliding block (15) is fixedly connected with the sealing top (23).

4. The washing apparatus for battery negative electrode material precursor preparation according to claim 3, characterized in that: one side of sliding block (15) is provided with hydraulic telescoping rod (17), be connected through connecting band (16) transmission between hydraulic telescoping rod (17) and sliding block (15).

5. The washing apparatus for battery negative electrode material precursor preparation according to claim 4, characterized in that: the lower end of the hydraulic telescopic rod (17) is provided with a pressure sensor (18).

6. The washing apparatus for battery negative electrode material precursor preparation according to claim 1, characterized in that: the device is characterized in that a discharge outlet (3) is formed in the lower end of the interior of the device shell (1), and the discharge outlet (3) is connected with the device shell (1) in a sealing mode.