CN220547091U

CN220547091U - Magnetic separation mechanism of magnetic separator

Info

Publication number: CN220547091U
Application number: CN202321775196.2U
Authority: CN
Inventors: 董文富; 李华; 龙红聪
Original assignee: ABA Mining Co ltd
Current assignee: ABA Mining Co ltd
Priority date: 2023-07-07
Filing date: 2023-07-07
Publication date: 2024-03-01
Anticipated expiration: 2033-07-07

Abstract

The utility model relates to the technical field of magnetic separators and discloses a magnetic separation mechanism of a magnetic separator, which comprises a main body, wherein the top end of the main body is communicated with a feed pipe, the top end of the inner side of the main body is fixedly connected with a fixed plate, the top end of the fixed plate is fixedly connected with a spring, one end of the spring, which is far away from the fixed plate, is fixedly connected with a mounting plate, the top end of the mounting plate, which is far away from the spring, is fixedly connected with a distribution plate, and one side of the distribution plate, which is far away from the mounting plate, is provided with a distribution hole.

Description

Magnetic separation mechanism of magnetic separator

Technical Field

The utility model relates to the technical field of magnetic separators, in particular to a magnetic separation mechanism of a magnetic separator.

Background

The magnetic separator is used for recycling screening equipment such as iron powder in powder particles, ore pulp flows into a tank body through an ore feeding box, the ore particles enter an ore feeding area of the tank body in a loose state under the action of water flow of an ore feeding water spray pipe, and under the action of a magnetic field, magnetic particles are magnetically aggregated to form magnetic clusters or magnetic chains, and the magnetic clusters or the magnetic chains are magnetically acted in the ore pulp, move towards magnetic poles and are adsorbed on a cylinder.

In the process of screening the iron powder from the powder particles, the magnetic separation mechanism of the existing magnetic separator directly stacks the powder particles in the magnetic separator, so that the powder particles are insufficient in surface contact with the permanent magnet roller, the permanent magnet roller cannot sufficiently screen the iron powder in the powder particles, and the magnetic separation effect of the magnetic separator is reduced.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides a magnetic separation mechanism of a magnetic separator, which aims to solve the problems in the prior art.

The utility model provides the following technical scheme: the magnetic separation mechanism of the magnetic separator comprises a main body, wherein the top end of the main body is communicated with a feed pipe, the top end of the inner side of the main body is fixedly connected with a fixed plate, the top end of the fixed plate is fixedly connected with a spring, one end of the spring, which is far away from the fixed plate, is fixedly connected with a mounting plate, the top end of the mounting plate, which is far away from the spring, is fixedly connected with a distribution plate, and one side, which is far away from the mounting plate, of the distribution plate is provided with a distribution hole;

further, the inboard fixedly connected with spliced pole of main part, the fixed surface of spliced pole is connected with the permanent magnet roller, one side fixedly connected with installation piece of main part, one side swing joint of installation piece has driving motor, driving motor is close to the one end fixedly connected with two-way threaded rod of installation piece, the surface swing joint of two-way threaded rod has the scraper blade, the inboard bottom swing joint of main part has the collecting box, one side fixedly connected with of collecting box is first to take out the piece.

Further, one side of mounting panel laminates each other with the inboard of main part, divide one side of average board and the inboard of main part laminate each other, laminate each other through mounting panel and main part, prevent that the powder particle from directly falling into the inside of main part and piling up in the inside of main part from the gap between mounting panel and the main part through the dispersion of excessive average hole.

Further, the opposite side fixedly connected with slide rail of main part, the inboard swing joint of slide rail has the movable plate, one side fixedly connected with closing plate that the movable plate is close to the main part, one side fixedly connected with that keeps away from the main part of movable plate draws the piece, one side that the main part was kept away from to the slide rail runs through there is the spacer pin, the one end fixedly connected with second that the spacer pin is close to the slide rail draws the piece, can drive the movable plate and take place the displacement in the inboard of slide rail through pulling the piece for the closing plate does not seal the main part.

Further, the surface of the permanent magnet roller is mutually attached to the inner side of the scraping plate, the scraping plate is in threaded connection with the bidirectional threaded rod, and iron powder on the surface of the permanent magnet roller can be sufficiently scraped through the mutual attachment of the permanent magnet roller and the scraping plate without manual scraping.

Further, the spacing hole with spacer pin looks adaptation has been seted up to one side of main part, slide rail, movable plate and closing plate are run through to the one end of spacer pin and extend to the inboard of main part, one side that the closing plate is close to the main part and the opposite side of main part laminate each other, run through slide rail, movable plate and closing plate and extend to the inboard of main part through the spacer pin, can restrict movable plate and closing plate in the inboard of slide rail, prevent that the movable plate from driving the closing plate and take place the displacement by oneself in the inboard of slide rail.

Further, the quantity of spring, mounting panel and branch even board is a plurality of, and a plurality of spring, mounting panel and branch even board symmetric distribution equivalent grouping are at the inboard top of main part, can install a plurality of springs at the top inboard of main part through a plurality of fixed plates and mounting panel.

The utility model has the technical effects and advantages that:

according to the utility model, the spring is stressed to rebound, so that the powder particles on the surface of the powder particles are driven to vibrate by the distribution plate, the powder particles can uniformly fall into the inner side of the main body through the distribution holes, so that the powder particles fully contact with the surface of the permanent magnet roller, the phenomenon that the powder particles are accumulated in the main body and insufficiently contact with the surface of the permanent magnet roller, and the permanent magnet roller cannot fully screen the iron powder in the powder particles is prevented, and the magnetic separation effect of the magnetic separator is reduced.

According to the utility model, the bidirectional threaded rod is driven to rotate by the driving motor, so that the scraping plate is displaced in a reciprocating manner on the surface of the bidirectional threaded rod, the iron powder on the surface of the permanent magnet roller is scraped and collected by the collecting box, and the iron powder on the surface of the permanent magnet roller is not required to be scraped manually, so that the labor intensity of manpower is reduced, and the iron powder on the surface of the permanent magnet roller is cleaned conveniently.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic structural view of the distribution plate of the present utility model.

Fig. 3 is a schematic view of the structure of the scraper of the present utility model.

Fig. 4 is a schematic structural view of the collecting tank of the present utility model.

Fig. 5 is an enlarged schematic view of the structure of fig. 4 a according to the present utility model.

The reference numerals are: 1. a main body; 2. a feed pipe; 3. a fixing plate; 4. a spring; 5. a mounting plate; 6. a dividing and homogenizing plate; 7. a dividing and homogenizing hole; 8. a connecting column; 9. a permanent magnet roller; 10. a mounting block; 11. a driving motor; 12. a two-way threaded rod; 13. a scraper; 14. a collection box; 15. a first extraction block; 16. a slide rail; 17. a moving plate; 18. a sealing plate; 19. pulling blocks; 20. a limiting pin; 21. and a second pumping block.

Description of the embodiments

The embodiments of the present utility model will be described more fully hereinafter with reference to the accompanying drawings, in which the embodiments of the present utility model are shown by way of illustration only, and the utility model is not limited to the embodiments of the present utility model, but other embodiments of the present utility model will be apparent to those skilled in the art without making any inventive effort.

Referring to fig. 1-5, the utility model provides a magnetic separation mechanism of a magnetic separator, which comprises a main body 1, wherein the top end of the main body 1 is communicated with a feed pipe 2, the top end of the inner side of the main body 1 is fixedly connected with a fixed plate 3, the top end of the fixed plate 3 is fixedly connected with a spring 4, one end of the spring 4 away from the fixed plate 3 is fixedly connected with a mounting plate 5, the top end of the mounting plate 5 away from the spring 4 is fixedly connected with a distribution plate 6, and one side of the distribution plate 6 away from the mounting plate 5 is provided with a distribution hole 7;

wherein, the inboard fixedly connected with spliced pole 8 of main part 1, the fixed surface of spliced pole 8 is connected with permanent magnet roll 9, one side fixedly connected with installation piece 10 of main part 1, one side swing joint of installation piece 10 has driving motor 11, driving motor 11 is close to the one end fixedly connected with two-way threaded rod 12 of installation piece 10, the surface swing joint of two-way threaded rod 12 has scraper blade 13, the inboard bottom swing joint of main part 1 has collecting box 14, one side fixedly connected with first drawing piece 15 of collecting box 14.

Wherein, one side of mounting panel 5 laminates each other with the inboard of main part 1, divides the inboard of equal board 6 and main part 1 to laminate each other, through dividing equal board 6 and main part 1 to laminate each other, can lead the direction that spring 4 bounces, prevents that spring 4 bounces's direction from taking place the skew.

The other side fixedly connected with slide rail 16 of main part 1, the inboard swing joint of slide rail 16 has movable plate 17, and one side fixedly connected with closing plate 18 that movable plate 17 is close to main part 1, and one side fixedly connected with pull block 19 that keeps away from main part 1 of movable plate 17, one side that slide rail 16 kept away from main part 1 runs through and has spacer pin 20, and one end fixedly connected with second that spacer pin 20 is close to slide rail 16 draws piece 21, drives movable plate 17 and closing plate 18 and breaks away from the inboard of slide rail 16 through pull block 19, can handle the iron powder that collection box 14 inside was collected.

Wherein, the surface of permanent magnet roll 9 laminates each other with the inboard of scraper blade 13, is threaded connection between scraper blade 13 and the two-way threaded rod 12, through threaded connection between scraper blade 13 and the two-way threaded rod 12 for when driving motor 11 drove two-way threaded rod 12 rotation, scraper blade 13 can take place the displacement at the surface of two-way threaded rod 12, thereby strikes off the iron powder on permanent magnet roll 9 surface.

Wherein, the spacing hole with spacer pin 20 looks adaptation has been seted up to one side of main part 1, and slide rail 16, movable plate 17 and closing plate 18 are run through to one end of spacer pin 20 and extend to the inboard of main part 1, and one side that closing plate 18 is close to main part 1 is laminated with the opposite side of main part 1 each other, and through closing plate 18 and laminating each other with main part 1 each other, can seal up main part 1, prevent that the inside iron powder of collecting box 14 from drifting out from the gap between closing plate 18 and the main part 1.

The number of the springs 4, the mounting plates 5 and the dividing and homogenizing plates 6 is a plurality of, the springs 4, the mounting plates 5 and the dividing and homogenizing plates 6 are symmetrically distributed and equally grouped on the top end of the inner side of the main body 1, and the springs 4 rebound upwards simultaneously, so that the rebound force of the dividing and homogenizing plates 6 is improved, powder particles uniformly fall down through the dividing and homogenizing holes 7, and are fully contacted with the surface of the permanent magnet roller 9.

The working principle of the utility model is as follows: when powder particles fall above the distribution plate 6 through the feed pipe 2, certain pressure is caused to the springs 4 between the fixed plate 3 and the mounting plate 5, so that the springs 4 shrink and rebound to drive the distribution plate 6 to rebound, the powder particles above the distribution holes 7 uniformly pass through the distribution holes 7 and fully contact with the permanent magnet roller 9 on the surface of the connecting column 8, and the permanent magnet roller 9 can fully screen iron powder in the powder particles; in addition, when the powder particle is not required to be screened, the driving motor 11 is turned on, the driving motor 11 drives the bidirectional threaded rod 12 to rotate on one side of the installation block 10, the scraping plate 13 can reciprocate on the surface of the bidirectional threaded rod 12 through threads between the bidirectional threaded rod 12 and the scraping plate 13, so that iron powder on the surface of the permanent magnet roller 9 is scraped, the scraped iron powder can fall into the collecting box 14, then the second drawing block 21 is pulled outwards to enable the second drawing block 21 to drive the limiting pin 20 to draw out from the inner side of the sliding rail 16, the drawing block 19 is held to slide the moving plate 17 and the sealing plate 18 on the inner side of the sliding rail 16, the moving plate 17 and the sealing plate 18 are separated from the inner side of the sliding rail 16, and finally the first drawing block 15 is pulled outwards, so that the first drawing block 15 drives the collecting box 14 to be separated from the inner side of the main body 1, and the iron powder collected in the collecting box 14 can be treated.

The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims

1. Magnetic separation mechanism of magnet separator, including main part (1), its characterized in that: the utility model discloses a feeding pipe, including main part (1), fixed plate (3), spring (4), fixed plate (3) are kept away from to top intercommunication of main part (1), fixed plate (4) are kept away from on top fixedly connected with inlet pipe (2), fixed plate (4) are kept away from on one end fixedly connected with mounting panel (5), top fixedly connected with that spring (4) were kept away from to mounting panel (5) divides average board (6), divide one side that mounting panel (5) were kept away from to average board (6) to divide and have offered and divide average hole (7).

2. The magnetic separator mechanism of claim 1, wherein: the utility model discloses a novel electric motor cleaning device, including main part (1), connecting column (8) of inboard fixedly connected with of main part (1), surface fixedly connected with permanent magnet roller (9) of connecting column (8), one side fixedly connected with installation piece (10) of main part (1), one side swing joint of installation piece (10) has driving motor (11), one end fixedly connected with bi-directional threaded rod (12) that driving motor (11) is close to installation piece (10), surface swing joint of bi-directional threaded rod (12) has scraper blade (13), the inboard bottom swing joint of main part (1) has collection box (14), one side fixedly connected with of collection box (14) is first to take out piece (15).

3. The magnetic separator mechanism of claim 1, wherein: one side of the mounting plate (5) is mutually attached to the inner side of the main body (1), and one side of the dividing and homogenizing plate (6) is mutually attached to the inner side of the main body (1).

4. The magnetic separator mechanism of claim 1, wherein: the utility model discloses a sliding rail structure for a mobile phone, including main part (1), slide rail (16) of opposite side fixedly connected with of main part (1), inboard swing joint of slide rail (16) has movable plate (17), one side fixedly connected with closing plate (18) that movable plate (17) is close to main part (1), one side fixedly connected with that keeps away from main part (1) of movable plate (17) draws piece (19), one side that main part (1) was kept away from to slide rail (16) runs through there is spacer pin (20), one end fixedly connected with second that spacer pin (20) are close to slide rail (16) is taken out piece (21).

5. The magnetic separator mechanism of claim 2, wherein: the surface of the permanent magnet roller (9) is mutually attached to the inner side of the scraping plate (13), and the scraping plate (13) is in threaded connection with the bidirectional threaded rod (12).

6. The magnetic separator of claim 4, wherein: one side of main part (1) is offered and is had the spacing hole with spacer pin (20) looks adaptation, the one end of spacer pin (20) runs through slide rail (16), movable plate (17) and closing plate (18) and extends to the inboard of main part (1), one side that closing plate (18) is close to main part (1) is laminated each other with the opposite side of main part (1).

7. The magnetic separator mechanism of claim 1, wherein: the spring (4), the mounting plate (5) and the dividing and homogenizing plate (6) are arranged in number, and the springs (4), the mounting plate (5) and the dividing and homogenizing plate (6) are symmetrically distributed and equally grouped at the top end of the inner side of the main body (1).