CN216936976U

CN216936976U - New forms of energy battery electrode material vibration screening device

Info

Publication number: CN216936976U
Application number: CN202220049113.0U
Authority: CN
Inventors: 杨滨惠; 梁国龙
Original assignee: Chongqing Dongxing Carbon Material Co ltd
Current assignee: Chongqing Dongxing Carbon Material Co ltd
Priority date: 2022-01-10
Filing date: 2022-01-10
Publication date: 2022-07-12
Anticipated expiration: 2032-01-10

Abstract

The utility model discloses a vibration screening device for electrode materials of new energy batteries, and relates to the technical field of screening devices. The automatic feeding device comprises a screening box, wherein a top plate is arranged on the upper surface of the screening box, a conveying pipe is arranged above the top plate, a rotating shaft is rotatably connected inside the conveying pipe, a spiral conveying blade is arranged on the surface of the rotating shaft, a rotating shaft is fixedly connected to one side of the rotating shaft and penetrates through the conveying pipe, one end of the rotating shaft, which is positioned outside the conveying pipe, is fixedly connected with the output end of a driving motor, a feeding pipe is arranged above one side, which is close to the driving motor, of the conveying pipe, a feeding hopper is arranged above the feeding pipe, and the bottom of the other side of the conveying pipe is connected with the screening box through a feeding pipe. According to the utility model, the spiral conveying blade is driven to rotate by the rotation of the driving motor, and the spiral conveying blade conveys materials in the feeding hopper and adds the materials into the screening box from the feeding pipe, so that the screening efficiency is improved, the situation that the materials are fed all the time by manpower is avoided, and the labor intensity of workers is reduced.

Description

New forms of energy battery electrode material vibration screening device

Technical Field

The utility model relates to the technical field of screening devices, in particular to a new energy battery electrode material vibration screening device.

Background

The new energy battery needs to screen electrode materials in the production process, but the existing screening device has great limitation in the screening process, and once the materials are agglomerated into blocks, the screening cannot be normally carried out.

At present, when screening battery electrodes, workers are required to feed materials all the time, the feeding quantity cannot be controlled, the screening efficiency is low, electrode materials cannot be subjected to multi-stage screening during screening, and the screening effect is poor.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a new energy battery electrode material vibration screening device, which solves the technical problems existing in the prior related art.

In order to achieve the purpose, the utility model adopts the following technical scheme:

new energy battery electrode material vibration screening device, including the screening case, screening case upper surface is provided with the roof, the conveyer pipe is installed to the roof top, the inside rotation of conveyer pipe is connected with the axis of rotation, the axis of rotation surface is provided with the spiral delivery leaf, axis of rotation one side fixedly connected with pivot, the pivot runs through the conveyer pipe, the pivot is located conveyer pipe outside one end and driving motor output fixed connection, the conveyer pipe is close to the inlet pipe is installed to driving motor one side top, the feeder hopper is installed to the inlet pipe top, conveyer pipe opposite side bottom with the screening case uses the conveying pipe to connect, screening incasement portion installs screening net one, screening case surface demountable installation has vibrating motor.

Preferably, the bottom of the driving motor is located on the surface of the top plate, a fixed seat is installed on the surface of the top plate, and the fixed seat is fixed on the upper surface of the top plate through bolts.

Preferably, an annular groove is formed in the screening box above the screening net I, a screening net II is installed in the annular groove above the screening net I, and the screening net II and the screening net I are connected through an elastic spring.

Preferably, the first screening net and the second screening net are both inclined inside the screening box, and the diameter of each screen hole of the first screening net is larger than that of each screen hole of the second screening net.

Preferably, the support columns are installed at four corners of the bottom of the screening box, the bottom plate is installed at the bottom of the support columns, and the shock pads are installed on the lower surface of the bottom plate.

Preferably, the bottom of the screening box is provided with a discharge hopper, the bottom of the discharge hopper is provided with a collection box, and one side of the screening box is provided with a plurality of waste pipes.

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

1. rotate through driving motor and drive the auger delivery leaf and rotate, the inside material of feeder hopper is transported and is added the screening incasement portion from the conveying pipe to the auger delivery leaf, has improved screening efficiency, has avoided the manual work to carry out the material loading always, has reduced workman's intensity of labour.

2. The vibrating motor drives the first screening net and the second screening net to carry out double screening on materials, the screening effect is good, and the screening quality is improved.

Drawings

FIG. 1 is an overall schematic diagram of an embodiment of the present invention;

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

FIG. 3 is a schematic diagram of a delivery tube according to an embodiment of the present invention;

fig. 4 is an enlarged view of a portion a in fig. 2 according to an embodiment of the present invention.

In the figure: 1. a screening box; 2. a top plate; 3. a delivery pipe; 4. a rotating shaft; 5. a spiral conveying blade; 6. a rotating shaft; 7. a drive motor; 8. a feed pipe; 9. a feed hopper; 10. a feed pipe; 11. screening a first screen; 12. a vibration motor; 13. a fixed seat; 14. a bolt; 15. an annular groove; 16. screening a second screen; 17. an elastic spring; 18. a support pillar; 19. a base plate; 20. a crash pad; 21. a discharge hopper; 22. a collection box; 23. a waste pipe.

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. 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. 1-4, the utility model relates to a new energy battery electrode material vibration screening device, which comprises a screening box 1, the upper surface of the screening box 1 is provided with a top plate 2, a conveying pipe 3 is arranged above the top plate 2, a rotating shaft 4 is rotatably connected inside the conveying pipe 3, a spiral conveying blade 5 is arranged on the surface of the rotating shaft 4, one side of the rotating shaft 4 is fixedly connected with a rotating shaft 6, the rotating shaft 6 penetrates through the conveying pipe 3, one end of the rotating shaft 6 positioned outside the conveying pipe 3 is fixedly connected with the output end of the driving motor 7, an inlet pipe 8 is arranged above one side of the conveying pipe 3 close to the driving motor 7, a feed hopper 9 is arranged above the inlet pipe 8, the bottom of the other side of the conveying pipe 3 is connected with the screening box 1 through a feeding pipe 10, a screening net 11 is installed inside the screening box 1, and a vibration motor 12 is detachably installed on the surface of the screening box 1.

In one embodiment, for the above-mentioned driving motor 7, a fixing seat 13 is installed on the surface of the top plate 2 at the bottom of the driving motor 7, and the fixing seat 13 is fixed on the upper surface of the top plate 2 by using a bolt 14, so that the driving motor 7 is fixed above the top plate 2 by the fixing seat 13, and thus, the driving motor 7 has stability when rotating.

In an embodiment, for the first screening net 11, an annular groove 15 is formed above the first screening net 11 and inside the screening box 1, a second screening net 16 is installed above the first screening net 11 and inside the annular groove 15, and the second screening net 16 and the first screening net 11 are connected by using an elastic spring 17, so that when the first screening net 11 is used for vibration screening, the second screening net 16 is driven by the elastic spring 17 to perform vibration screening, and the second screening net 16 vibrates inside the annular groove 15, so that double-layer screening is formed, and a good screening effect is achieved.

In one embodiment, for the first screening net 11, the first screening net 11 and the second screening net 16 are both inclined inside the screening box 1, and the diameter of the sieve holes of the first screening net 11 is larger than that of the sieve holes of the second screening net 16, so that the qualified materials are dropped into the first screening net 11 for secondary screening after being screened by the second screening net 16, and the unqualified materials are discharged through the waste pipe 23.

In an embodiment, for the screening box 1, the supporting columns 18 are installed at four corners of the bottom of the screening box 1, the bottom plate 19 is installed at the bottom of the supporting columns 18, and the shock-proof pads 20 are installed on the lower surface of the bottom plate 19, so that the supporting columns 18 are used for supporting the device, the contact area between the bottom plate 19 and the ground is increased, the shock-proof pads 20 can reduce damage to the device caused by vibration, the device has certain firmness during operation, the service life of the device is prolonged, and the vibration of the device is reduced.

In an embodiment, for the screening box 1, the bottom of the screening box 1 is provided with the discharge hopper 21, the bottom of the discharge hopper 21 is provided with the collection box 22, one side of the screening box 1 is provided with a plurality of waste pipes 23, so that the waste pipes 23 are used for discharging unqualified waste materials, the discharge hopper 21 is used for discharging qualified materials after screening, and the collection box 22 is used for collecting the materials, thereby performing centralized treatment on the materials at a later stage.

In summary, according to the technical scheme of the utility model, firstly, materials to be screened are placed into the feed hopper 9, then the driving motor 7 and the vibrating motor 12 are started, the driving motor 7 rotates to drive the spiral conveying blade 5 to rotate, the spiral conveying blade 5 conveys the materials from the feed hopper 9 to the feeding pipe 10 to enter the screening box 1, the vibrating motor 12 drives the first screening net 11 to perform vibrating screening, the first screening net 11 drives the second screening net 16 to perform vibrating screening in the annular groove 15 through the elastic spring 17, qualified materials screened by the first screening net 11 and the second screening net 16 enter the collecting box 22 through the discharge hopper 21, unqualified materials are discharged through the waste pipe 23, and the anti-vibration pad 20 at the bottom of the bottom plate 19 can effectively reduce vibration of the device and prolong the service life of the device.

Through above-mentioned technical scheme, 1, rotate through driving motor 7 and drive spiral delivery leaf 5 and rotate, spiral delivery leaf 5 transports the inside material of feeder hopper 9 and adds inside screening box 1 from conveying pipe 10, has improved screening efficiency, has avoided the manual work to carry out the material loading always, has reduced workman's intensity of labour. 2. The vibration motor 12 drives the first screening net 11 and the second screening net 16 to carry out double screening on materials, the screening effect is good, and the screening quality is improved.

It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. New energy battery electrode material vibration screening device, including screening case (1), its characterized in that, screening case (1) upper surface is provided with roof (2), conveyer pipe (3) are installed to roof (2) top, conveyer pipe (3) inside rotation is connected with axis of rotation (4), axis of rotation (4) surface is provided with spiral conveying leaf (5), axis of rotation (4) one side fixedly connected with pivot (6), pivot (6) run through conveyer pipe (3), pivot (6) are located conveyer pipe (3) outside one end and driving motor (7) output fixed connection, conveyer pipe (3) are close to driving motor (7) one side top is installed inlet pipe (8), feeder hopper (9) are installed to inlet pipe (8) top, conveyer pipe (3) other side bottom with screening case (1) uses conveying pipe (10) to connect, screening case (1) internally mounted has screening net (11), screening case (1) surface demountable installation has vibrating motor (12).

2. The new energy battery electrode material vibration screening device according to claim 1, characterized in that a fixing seat (13) is installed at the bottom of the driving motor (7) and located on the surface of the top plate (2), and the fixing seat (13) is fixed on the upper surface of the top plate (2) through a bolt (14).

3. The new energy battery electrode material vibration screening device according to claim 1, wherein an annular groove (15) is formed above the first screening net (11) and inside the screening box (1), a second screening net (16) is installed above the first screening net (11) and inside the annular groove (15), and the second screening net (16) and the first screening net (11) are connected through an elastic spring (17).

4. The new energy battery electrode material vibratory screening device of claim 3, characterized in that the screening net I (11) and the screening net II (16) are both inclined inside the screening box (1), and the diameter of the screen holes of the screening net I (11) is larger than that of the screen holes of the screening net II (16).

5. The new energy battery electrode material vibration screening device according to claim 1, characterized in that supporting columns (18) are installed at four corners of the bottom of the screening box (1), a bottom plate (19) is installed at the bottom of each supporting column (18), and a shock pad (20) is installed on the lower surface of each bottom plate (19).

6. The new energy battery electrode material vibration screening device according to claim 1, characterized in that a discharge hopper (21) is arranged at the bottom of the screening box (1), a collection box (22) is placed at the bottom of the discharge hopper (21), and a plurality of waste pipes (23) are arranged on one side of the screening box (1).