CN218641933U

CN218641933U - Negative pressure feeding equipment for magnesium ion battery processing

Info

Publication number: CN218641933U
Application number: CN202223385747.2U
Authority: CN
Inventors: 孙忠祥
Original assignee: Dalian Yatai Science & Technology New Material Co ltd
Current assignee: Dalian Yatai Science & Technology New Material Co ltd
Priority date: 2022-12-16
Filing date: 2022-12-16
Publication date: 2023-03-17
Anticipated expiration: 2032-12-16

Abstract

The utility model discloses a magnesium ion battery processing uses negative pressure feeding equipment in battery processing technology field, including feed storehouse, separator and the vacuum pump group that is located the feed storehouse, the one end of inlet pipe and vacuum tube is connected respectively to the feed storehouse, and the vacuum pump group is connected the other end of vacuum tube, install in the feed storehouse and shake the material subassembly, it includes driving piece, elastic support piece and cam piece to shake the material subassembly, on the separator is connected and elastic support piece, install in the driving piece of vacuum tube one end department with the cam piece transmission is connected, the cam and the separator butt of cam piece can drive the separator through elastic support piece and cam piece and shake the material work, can effectively avoid the condition that the separator blockked up to take place, and under the negative pressure effect, through rotating the blade as driving piece drive cam piece work, energy saving, reduce cost can guarantee the normal use of negative pressure feed simultaneously.

Description

Negative pressure feeding equipment for processing magnesium ion battery

Technical Field

The utility model belongs to the technical field of the technique of battery processing and specifically relates to a negative pressure feeding equipment is used in magnesium ion battery processing.

Background

The magnesium ion battery negative electrode material is usually powdery, so the principle of negative pressure feeding can be adopted during feeding, and the air flow generated by negative pressure drives the powder to flow, thereby realizing the purpose of feeding.

Current negative pressure feeder equipment includes the feed storehouse, and the cang gai is installed to the upper end in feed storehouse, and the left side surface in feed storehouse is close to upper end position department and runs through and install the inlet pipe, and the right-hand vacuum pump package that installs in feed storehouse sets up the separator in the feed storehouse, and by the malleation that vacuum pump package produced, through the conveying pipeline, sends into the material feed storehouse. And the clean air is discharged from the upper part of the separator, passes through an exhaust pipeline and is exhausted into the atmosphere from an exhaust port of the feeding bin.

The separator adopts high-efficient filtering material to have the problem of easy jam more, in case the separator can not guarantee the normal current of air, will cause the unable work of negative pressure feed, if install pulse jetting device additional, guarantee the normal operating of negative pressure feed, need periodic control, the cost is higher.

SUMMERY OF THE UTILITY MODEL

This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. In this section as well as in the abstract of the specification and the utility model name, some simplifications or omissions may be made to avoid obscuring the purpose of this section, the abstract of the specification and the utility model name, and such simplifications or omissions cannot be used to limit the scope of the invention.

Therefore, the utility model aims at providing a negative pressure feeding equipment is used in magnesium ion battery processing can drive cam piece and elastic support piece and shake material work to the separator under the negative pressure effect, can effectively avoid the condition emergence that the separator blockked up.

In order to solve the technical problem, the utility model provides a magnesium ion battery processing is with negative pressure feeding equipment adopts following technical scheme: the vibration material supply device comprises a material supply bin, a separator and a vacuum pump set, wherein the separator and the vacuum pump set are located in the material supply bin, the material supply bin is respectively connected with one end of a material inlet pipe and one end of a vacuum pipe, the vacuum pump set is connected with the other end of the vacuum pipe, a vibration material assembly is installed in the material supply bin and comprises a driving piece, an elastic supporting piece and a cam piece, the separator is connected with the elastic supporting piece, the driving piece is installed at one end of the vacuum pipe and is in transmission connection with the cam piece, and a cam of the cam piece is abutted to the separator.

Optionally, the elastic support comprises a support seat fixed on the inner wall of the feeding bin, and a spring is connected between the support seat and the side of the separator.

Through adopting above-mentioned technical scheme, the support seat is as the support of spring, and under the spring action, the separator can shake when the negative pressure feed, avoids debris to pile up and causes the jam on the separator.

Optionally, a sliding seat is fixed to an inner wall of the supply bin, and a side wall of the separator is slidably connected to the sliding seat.

Through adopting above-mentioned technical scheme, can carry on spacingly to separator vibration amplitude.

Optionally, the cam member includes a first support shaft, and a cam is sleeved on the first support shaft.

Through adopting above-mentioned technical scheme, can shake the separator through the cam about the driving piece.

Optionally, the driving piece includes the second back shaft, it has a plurality of rotating blades to wind the axle center equipartition on the second back shaft, connect through the belt between first back shaft and the second back shaft, the band pulley of connecting the belt is established all to the tip of first back shaft and second back shaft cover.

Through adopting above-mentioned technical scheme, the rotation leaf can rotate under the negative pressure effect, realizes the production of power to drive the epaxial cam of first support through belt and band pulley and rotate, the energy saving, reduce cost.

Optionally, the feed bin includes the cang gai that the top was equipped with, the cang gai is awl tube-shape, and the one end of cang gai large aperture covers on the separator.

Through adopting above-mentioned technical scheme, the design of the cang gai of awl tube-shape can guide negative pressure wind-force, guarantees that the separator can all play the filtering action, avoids the too big easy condition of damaging of local pressure to take place.

Optionally, the end portions of the first supporting shaft and the second supporting shaft are connected with the bin cover through bearings.

Through adopting above-mentioned technical scheme, guarantee the rotational stability of first back shaft and second back shaft.

Optionally, the rotating blade is located at one end of the vacuum tube connected to the bin cover.

Through adopting above-mentioned technical scheme, guarantee the effective rotation of rotation leaf.

To sum up, the utility model discloses a following at least one beneficial effect:

the separator can be driven to shake materials through the elastic supporting piece and the cam piece, the situation that the separator is blocked can be effectively avoided, meanwhile, under the action of negative pressure, the rotating blades serve as driving pieces to drive the cam piece to work, energy is saved, cost is reduced, and normal use of negative pressure feeding can be guaranteed.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the present invention;

FIG. 2 is an enlarged view of the part A of FIG. 1;

fig. 3 is a schematic view of the connection structure of the driving member and the cam member according to the present invention.

Description of the reference numerals: 1. a material supply bin; 2. a separator; 3. a vacuum pump set; 4. a feed pipe; 5. a vacuum tube; 6. a drive member; 601. a second support shaft; 602. rotating the blades; 603. a belt; 604. a pulley; 7. an elastic support member; 701. a supporting seat; 702. a spring; 703. a slide base; 8. a cam member; 801. a first support shaft; 802. a cam; 9. a bin cover.

Detailed Description

The present invention will be described in further detail with reference to the accompanying fig. 1-3.

Example one

Referring to fig. 1-3, the utility model discloses a negative pressure feeding device for magnesium ion battery processing, which comprises a feeding bin 1, a separator 2 and a vacuum pump unit 3, wherein the separator 2 is arranged in the feeding bin 1, the vacuum pump unit 3 adopts an air compressor or a roots blower, the feeding bin 1 is respectively connected with one end of a feeding pipe 4 and one end of a vacuum pipe 5, the vacuum pump unit 3 is connected with the other end of the vacuum pipe 5, a vibration component is arranged in the feeding bin 1, the vibration component comprises a driving piece 6, an elastic supporting piece 7 and a cam piece 8,

elastic support member 7 is including being fixed in the supporting seat 701 of feed storehouse 1 inner wall, the inner wall of feed storehouse 1 is fixed with slide 703, separator 2 includes the filtering material at frame and middle part, the groove of sliding connection on slide 703 is opened to the frame, can carry on spacingly to separator vibrations amplitude, the bottom coupling spring 702 of frame, supporting seat 701 is as the support of spring 702, under the effect of spring 702, separator 2 can shake when the negative pressure feed, avoid debris to pile up and cause the jam on separator 2. The cam member 8 includes a first support shaft 801, and a cam 802 is fitted around the first support shaft 801. The driving member 6 includes a second supporting shaft 601, a plurality of rotating blades 602 are uniformly distributed on the second supporting shaft 601 around the axis, the first supporting shaft 801 and the second supporting shaft 601 are connected by a belt 603, and belt wheels 604 connected with the belt 603 are respectively sleeved on the end portions of the first supporting shaft 801 and the second supporting shaft 601. The rotating blades 602 can rotate under the action of negative pressure to generate power, and the cam 802 on the first supporting shaft 801 is driven to rotate through the belt 603 and the belt wheel 604, so that energy is saved, and cost is reduced.

The working principle is as follows: open vacuum pump package 3, the malleation that is produced by vacuum pump package 3, through inlet pipe 4, send into feed bin 1 with the material, the raw materials can be under separator 2 effect, fall into feed bin 1, the one end of being connected vacuum tube 5 with feed bin 1 is as gas collection department installation rotating vane 602, can drive first supporting shaft 801 under the wind-force effect and rotate, it rotates to drive cam 802 through belt 603 and band pulley 604, simultaneously under elasticity 702 supports, realize the work of shaking the material of separator 2, the condition that can effectively avoid the separator jam takes place, and clear air then is discharged by separator 2 upper portion through vacuum tube 5, from the gas vent of vacuum pump package 3 atmospheric air of discharging.

Example two

Referring to fig. 1, in order to avoid the situation that the local pressure is too high and is easily damaged in the present embodiment, based on the same concept as the first embodiment, the negative pressure feeding device for processing a magnesium ion battery further includes a bin cover 9 in a conical cylinder shape disposed at the top of the feeding bin 1, and one end of the large aperture of the bin cover 9 covers the separator 2, and the conical cylinder-shaped bin cover is designed to guide the negative pressure wind force and ensure that the separator can completely play a role in filtering. The ends of the first support shaft 801 and the second support shaft 601 are connected to the bin cover 9 through bearings, the rotating blade 602 is located at one end of the vacuum tube 5 connected to the bin cover 9, and the rotating blade 602 is located at the gas collection position and is easier to rotate.

The above is the preferred embodiment of the utility model, not limit according to this the utility model discloses a protection scope, the event: all equivalent changes made according to the structure, shape and principle of the utility model should be covered within the protection scope of the utility model.

Claims

1. The utility model provides a magnesium ion battery processing is with negative pressure feeder equipment, includes feed storehouse (1), separator (2) and vacuum pump group (3) that are located feed storehouse (1), and the one end of inlet pipe (4) and vacuum tube (5) is connected respectively in feed storehouse (1), and vacuum pump group (3) are connected the other end of vacuum tube (5), its characterized in that: the material vibrating component is arranged in the material supply bin (1),

the vibration component comprises a driving piece (6), an elastic supporting piece (7) and a cam piece (8), the separator (2) is connected with the elastic supporting piece (7), the driving piece (6) installed at one end of the vacuum tube (5) is in transmission connection with the cam piece (8), and a cam (802) of the cam piece (8) is abutted to the separator (2).

2. The negative pressure feeding device for processing the magnesium ion battery according to claim 1, wherein the negative pressure feeding device comprises: the elastic supporting piece (7) comprises a supporting seat (701) fixed on the inner wall of the feeding bin (1), and a spring (702) is connected between the supporting seat (701) and the side part of the separator (2).

3. The negative pressure feeding device for processing the magnesium ion battery according to claim 2, characterized in that: a sliding seat (703) is fixed on the inner wall of the feeding bin (1), and the side wall of the separator (2) is connected to the sliding seat (703) in a sliding mode.

4. The negative pressure feeding device for processing the magnesium ion battery according to claim 1, wherein the negative pressure feeding device comprises: the cam piece (8) comprises a first supporting shaft (801), and a cam (802) is sleeved on the first supporting shaft (801).

5. The negative pressure feeding device for processing the magnesium-ion battery according to claim 4, wherein the negative pressure feeding device comprises: the driving piece (6) comprises a second supporting shaft (601), a plurality of rotating blades (602) are uniformly distributed around the axis of the second supporting shaft (601), the first supporting shaft (801) and the second supporting shaft (601) are connected through a belt (603), and the end parts of the first supporting shaft (801) and the second supporting shaft (601) are all sleeved with belt wheels (604) connected with the belt (603).

6. The negative pressure feeding device for processing the magnesium-ion battery according to claim 5, wherein the negative pressure feeding device comprises: the feed bin (1) comprises a bin cover (9) arranged at the top, the bin cover (9) is in a cone-shaped cylinder shape, and one end of the large aperture of the bin cover (9) covers the separator (2).

7. The negative pressure feeding device for processing the magnesium-ion battery according to claim 6, wherein the negative pressure feeding device comprises: the end parts of the first supporting shaft (801) and the second supporting shaft (601) are connected with the bin cover (9) through bearings.

8. The negative pressure feeding device for processing the magnesium-ion battery according to claim 6, wherein the negative pressure feeding device comprises: the rotating blade (602) is positioned at one end of the vacuum tube (5) connected with the bin cover (9).