CN219091771U

CN219091771U - Lithium battery raw material mixing and feeding device

Info

Publication number: CN219091771U
Application number: CN202320042222.4U
Authority: CN
Inventors: 张晋虎; 冷朝敏; 郑奎
Original assignee: Jiangxi Dongchi New Energy Industry Co ltd
Current assignee: Jiangxi Dongchi New Energy Industry Co ltd
Priority date: 2023-01-06
Filing date: 2023-01-06
Publication date: 2023-05-30
Anticipated expiration: 2033-01-06

Abstract

The utility model discloses a lithium battery raw material mixing and feeding device which comprises a base, wherein a mixing box and a feeding box are arranged at the top of the base, a rotating motor is arranged at the top of the mixing box, a dispersing box is arranged at the top of an inner cavity of the mixing box, a stirring rod is arranged below the dispersing box, the bottom end of the stirring rod is connected with the mixing motor through a belt pulley and a belt, a scraping plate is further arranged on the stirring rod, the top of the mixing box is connected with a screw conveyor through a pipeline, an air outlet box is arranged at the top of the feeding box, an interception box is connected through an air outlet pipe, a telescopic pipe is arranged at the bottom of the feeding box, and a lifting cylinder is arranged between the feeding box and the telescopic pipe.

Description

Lithium battery raw material mixing and feeding device

Technical Field

The utility model relates to the technical field of lithium battery production, in particular to a lithium battery raw material mixing and feeding device.

Background

Lithium batteries are batteries using lithium metal or lithium alloy as a negative electrode material and nonaqueous electrolyte solution, and because the chemical characteristics of lithium metal are very active, the processing, storage and use of lithium metal have very high requirements on environment, and along with the development of scientific technology, the lithium batteries have become the main stream, and the lithium batteries can be roughly divided into two types: lithium metal batteries and lithium ion batteries, which do not contain lithium in the metallic state and are rechargeable.

The utility model discloses a lithium battery mixing and feeding device, which comprises a stirring box, wherein the opposite positions of the top and the bottom of the stirring box are respectively provided with a discharge port, the outer side of the stirring box is sleeved with an outer box, the top of the outer box is provided with a discharge port, the bottom of the outer box is provided with a sliding groove, a sliding plate is slidably matched in the sliding groove, the top notch of the sliding groove is communicated with the discharge port, and the bottom notch of the sliding groove is communicated with the discharge port.

For the problems in the related art, no effective solution has been proposed at present.

Disclosure of Invention

Aiming at the problems in the related art, the utility model provides a lithium battery raw material mixing and feeding device, which aims to overcome the technical problems in the prior related art.

For this purpose, the utility model adopts the following specific technical scheme:

the utility model provides a lithium cell raw materials mixes feeding device, includes the base, the base top is provided with mixing box and feeding case, mixing box top is provided with the rotating electrical machines, mixing box inner chamber top is provided with the dispersion case, dispersion case below is provided with the puddler, the puddler bottom is connected with the mixing motor through belt pulley and belt, still install the scraper blade on the puddler, mixing box top has screw conveyer through the pipe connection, feeding case top is provided with out bellows, it is connected with the interception case through out the tuber pipe to go out bellows, flexible pipe is installed to feeding case bottom, install the lift cylinder between feeding case and the flexible pipe.

Preferably, the inner cavity of the dispersing box is provided with a stirring plate, the top of the stirring plate is connected with a rotating shaft of the rotating motor, the bottom of the stirring plate is provided with a cleaning brush, and the bottom of the dispersing box is provided with dispersing through holes.

Preferably, a discharging pipe is arranged at one side of the bottom of the mixing box.

Preferably, the screw conveyor is vertically arranged, and the bottom end of the screw conveyor is communicated with the bottom end of the telescopic pipe.

Preferably, two ends of the telescopic pipe are fixedly connected with the bottom end of the feeding box and the base respectively, a supporting ring is arranged at the top of the fixed pipe of the telescopic pipe, and the lifting cylinder is arranged between the feeding box and the supporting ring.

Preferably, the interception net is installed at the bottom of the air outlet box, a fine filter screen is arranged in the inner cavity of the interception box, an exhaust fan is arranged on the outer side of the fine filter screen, and an exhaust port is arranged at the bottom of the inner side of the fine filter screen.

The beneficial effects of the utility model are as follows: through setting up the dispersion case, can be with the raw materials dispersion in the mixing box to conveniently mix, improve mixing efficiency, through setting up out bellows and interception case, dust collection operation can be carried out to the dust that produces during the feeding, thereby avoid the dust to fly out, through setting up the lift cylinder, can adjust the height of feeding case, thereby satisfy different feed height demands.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic general structure of a lithium battery raw material mixing and feeding device according to an embodiment of the present utility model;

fig. 2 is a sectional view of a mixing tank of a lithium battery raw material mixing and feeding device according to an embodiment of the present utility model;

FIG. 3 is a cross-sectional view of a telescoping tube of a lithium battery raw material mixing and feeding device according to an embodiment of the present utility model;

fig. 4 is a block diagram of a lithium battery raw material mixing and feeding device according to an embodiment of the present utility model.

In the figure:

1. a base; 2. a mixing box; 3. a feed box; 4. a rotating electric machine; 5. a dispersion tank; 6. a stirring rod; 7. a hybrid motor; 8. a scraper; 9. a screw conveyor; 10. a wind outlet box; 11. an interception box; 12. a telescopic tube; 13. a lifting cylinder; 14. a toggle plate; 15. cleaning brushes; 16. dispersing through holes; 17. a discharge pipe; 18. a support ring; 19. an interception net; 20. fine filter screen; 21. an exhaust fan; 22. and a discharge port.

Detailed Description

For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.

According to the embodiment of the utility model, a lithium battery raw material mixing and feeding device is provided.

Example 1

As shown in fig. 1-4, according to the embodiment of the utility model, a lithium battery raw material mixing and feeding device comprises a base 1, a mixing box 2 and a feeding box 3 are arranged at the top of the base 1, a rotating motor 4 is arranged at the top of the mixing box 2, a dispersing box 5 is arranged at the top of an inner cavity of the mixing box 2, a stirring rod 6 is arranged below the dispersing box 5, a mixing motor 7 is connected with the bottom end of the stirring rod 6 through a belt pulley and a belt, a scraping plate 8 is further arranged on the stirring rod 6, a discharging pipe 17 is arranged at one side of the bottom of the mixing box 2, an interception box 11 is connected to the top of the mixing box 2 through a pipeline, a telescopic pipe 12 is arranged at the top of the feeding box 3 through the discharging pipe, a lifting cylinder 13 is arranged between the feeding box 3 and the telescopic pipe 12, a stirring plate 14 is arranged in the inner cavity of the dispersing box 5, the top of the stirring plate 14 is connected with a rotating shaft of the rotating motor 4, a cleaning brush 15 is arranged at the bottom of the stirring plate 14, a dispersing box bottom of the dispersing plate 5 is further provided with a scraping plate 8, a spiral conveyer 9 is connected to the dispersing box 16 through the dispersing plate 16, and the raw materials can be cleaned up and completely discharged into the mixing box 4 through the rotating through the rotary brush 5, and the cleaning holes are prevented from being completely and completely conveyed into the mixing box 4 through the rotary brush 15.

Example two

As shown in fig. 1-4, according to the embodiment of the utility model, a lithium battery raw material mixing and feeding device comprises a base 1, a mixing box 2 and a feeding box 3 are arranged at the top of the base 1, a rotating motor 4 is arranged at the top of the mixing box 2, a dispersing box 5 is arranged at the top of an inner cavity of the mixing box 2, a stirring rod 6 is arranged below the dispersing box 5, the bottom end of the stirring rod 6 is connected with a mixing motor 7 through a belt pulley and a belt, a scraping plate 8 is further arranged on the stirring rod 6, a screw conveyor 9 is connected at the top of the mixing box 2 through a pipeline, an air outlet box 10 is arranged at the top of the feeding box 3, an interception box 11 is connected through an air outlet pipe, a telescopic pipe 12 is arranged at the bottom of the feeding box 3, a lifting cylinder 13 is arranged between the feeding box 3 and the telescopic pipe 12, the screw conveyor 9 is vertically arranged, two ends of the telescopic pipe 12 are respectively fixedly connected with the bottom end of the feeding box 3 and the base 1, a supporting ring 18 is arranged at the top of a fixed pipe of the telescopic pipe 12, and the telescopic pipe 12 is conveniently lifted and lowered by a lifting cylinder 13, and a height of the telescopic pipe is required to be adjusted between the feeding box 3 and the lifting cylinder 13.

Example III

As shown in fig. 1-4, according to the embodiment of the utility model, a lithium battery raw material mixing and feeding device comprises a base 1, a mixing box 2 and a feeding box 3 are arranged at the top of the base 1, a rotating motor 4 is arranged at the top of the mixing box 2, a dispersing box 5 is arranged at the top of an inner cavity of the mixing box 2, a stirring rod 6 is arranged below the dispersing box 5, a mixing motor 7 is connected with the bottom end of the stirring rod 6 through a belt pulley and a belt, a scraper blade 8 is further arranged on the stirring rod 6, a screw conveyor 9 is connected to the top of the mixing box 2 through a pipeline, an air outlet box 10 is arranged at the top of the feeding box 3, an interception box 11 is connected through an air outlet pipe, a telescopic pipe 12 is arranged at the bottom of the feeding box 3, a lifting cylinder 13 is arranged between the feeding box 3 and the telescopic pipe 12, an interception net 19 is arranged at the bottom of the air outlet 10, a fine filter screen 20 is arranged in the inner cavity of the interception box 11, an exhaust fan 21 is arranged outside the fine filter screen 20, an exhaust port 22 is arranged at the bottom of the inner side of the fine filter screen 20, a dust blowing fan 21 is generated during discharging, and dust is directly carried out on the fine filter screen 19 in the fine filter screen through the air exhaust net, dust is prevented from being intercepted and being directly polluted in the fine filter screen through the air exhaust net, and the dust is prevented from being directly intercepted and being polluted in the filter screen.

In summary, by means of the above technical scheme of the utility model, when the device is used, the height of the discharged materials is adjusted through the lifting cylinder 13, after the discharged materials enter the feeding box 3, the exhaust fan 21 performs exhaust operation, flying dust is intercepted by the interception net 19 and falls in the feeding box 3, fine dust is filtered by the fine filter net 20 and is intensively discharged, raw materials reach the bottom of the screw conveyor 9 through the telescopic pipe 12 to be fed, then enter the dispersing box 5, uniformly fall into the mixing box 2 after being dispersed through the stirring plate 14, and the mixing motor 7 drives the stirring rod 6 to stir and mix.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The utility model provides a lithium cell raw materials mixes feeding device, includes base (1), its characterized in that, base (1) top is provided with mixing box (2) and feeding case (3), mixing box (2) top is provided with rotating electrical machines (4), mixing box (2) inner chamber top is provided with dispersion case (5), dispersion case (5) below is provided with puddler (6), puddler (6) bottom is connected with mixing motor (7) through belt pulley and belt, scraper blade (8) are still installed on puddler (6), mixing box (2) top is connected with screw conveyer (9) through the pipe connection, feeding case (3) top is provided with out bellows (10), out bellows (10) are connected with interception case (11) through out the tuber pipe, flexible pipe (12) are installed to feeding case (3) bottom, install lift cylinder (13) between feeding case (3) and flexible pipe (12).

2. The lithium battery raw material mixing and feeding device according to claim 1, wherein a stirring plate (14) is arranged in the inner cavity of the dispersing box (5), the top of the stirring plate (14) is connected with a rotating shaft of the rotating motor (4), a cleaning brush (15) is arranged at the bottom of the stirring plate (14), and dispersing through holes (16) are formed in the bottom of the dispersing box (5).

3. The lithium battery raw material mixing and feeding device according to claim 1, wherein a discharging pipe (17) is arranged on one side of the bottom of the mixing box (2).

4. The lithium battery raw material mixing and feeding device according to claim 1, wherein the screw conveyor (9) is vertically arranged, and the bottom end of the screw conveyor (9) is communicated with the bottom end of the telescopic pipe (12).

5. The lithium battery raw material mixing and feeding device according to claim 1, wherein two ends of the telescopic tube (12) are fixedly connected with the bottom end of the feeding box (3) and the base (1) respectively, a supporting ring (18) is arranged at the top of a fixed tube of the telescopic tube (12), and the lifting cylinder (13) is arranged between the feeding box (3) and the supporting ring (18).

6. The lithium battery raw material mixing and feeding device according to claim 1, wherein an interception net (19) is installed at the bottom of the air outlet box (10), a fine filter screen (20) is arranged in an inner cavity of the interception box (11), an exhaust fan (21) is arranged on the outer side of the fine filter screen (20), and an exhaust port (22) is formed in the bottom of the inner side of the fine filter screen (20).