CN216988593U

CN216988593U - Iron ore powder screening device

Info

Publication number: CN216988593U
Application number: CN202220522457.9U
Authority: CN
Inventors: 易德华; 谢新春; 郑仁和
Original assignee: Panzhihua Fire Phoenix Resource Recycling Co ltd
Current assignee: Panzhihua Fire Phoenix Resource Recycling Co ltd
Priority date: 2022-03-11
Filing date: 2022-03-11
Publication date: 2022-07-19
Anticipated expiration: 2032-03-11

Abstract

The utility model relates to the technical field of iron ore powder screening, in particular to an iron ore powder screening device which comprises an outer barrel and a vertical plate; the inner wall fixedly connected with elastic component of urceolus, and the one end fixedly connected with inner tube of urceolus is kept away from to the elastic component, the fixed slot has been seted up to one side of riser, and the inside sliding connection of fixed slot has the fixed block, one side fixedly connected with connecting rod of fixed block, and the one end of fixed block and one side fixed connection of urceolus are kept away from to the connecting rod, the bottom fixedly connected with backup pad of riser, and the top fixedly connected with motor of backup pad, the one end fixedly connected with cam of motor output shaft, be provided with the screening net between the both sides of inner tube inner wall. The iron ore powder screening device can quickly and fully shake and stir the iron ore powder in the iron ore powder screening process, so that the iron ore powder can be more dispersed during screening, the screening can be more quickly and fully carried out, and the screening speed and the screening effect of the iron ore powder are greatly improved.

Description

Iron ore powder screening device

Technical Field

The utility model relates to the technical field of iron ore powder screening, in particular to an iron ore powder screening device.

Background

The iron ore powder is prepared by processing and processing iron ore (ore containing iron elements or iron compounds) through mineral separation, crushing, sorting, grinding and the like, the types of the iron ore powder are mainly magnetite powder, hematite powder, limonite powder, silicate mineral powder of siderite iron and iron sulfide ore, and the iron ore powder is a main raw material of the steel industry and is often applied to industries with large demand on steel products, such as metallurgy industry, building industry, shipbuilding industry, machinery industry, airplane manufacturing and the like.

The use of iron ore powder is comparatively extensive, and iron ore powder need screen in process of production, is difficult to rock and stir iron ore powder fast abundant in iron ore powder screening process now, disperses inadequately during iron ore powder screening to be difficult to fast abundant screening, great reduction iron ore powder's screening speed and screening effect.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems in the background technology, the utility model provides an iron ore powder screening device, which comprises an outer cylinder and a vertical plate; the inner wall fixedly connected with elastic component of urceolus, and the one end fixedly connected with inner tube of urceolus is kept away from to the elastic component, the fixed slot has been seted up to one side of riser, and the inside sliding connection of fixed slot has the fixed block, one side fixedly connected with connecting rod of fixed block, and the one end of fixed block and one side fixed connection of urceolus are kept away from to the connecting rod, the bottom fixedly connected with backup pad of riser, and the top fixedly connected with motor of backup pad, the one end fixedly connected with cam of motor output shaft, be provided with the screening net between the both sides of inner tube inner wall.

Preferably, the outer surface of the cam is in contact with the bottom of the outer surface of the outer cylinder, one side of the outer cylinder is not closed, and the number of the elastic pieces is several.

Preferably, the clamping grooves are formed in the two sides of the inner wall of the inner barrel, the two sides of the screening net are clamped in the two clamping grooves respectively, and the screening net is matched with the clamping grooves.

Preferably, one side of the inner cylinder penetrates through the outer cylinder and extends to the outside of the outer cylinder, and the one side of the inner cylinder is not sealed.

Preferably, the top and the bottom of one side of the inner cylinder are provided with clamping holes, one side of the inner cylinder is provided with a baffle, and the baffle is contacted with one side of the inner cylinder opposite to the baffle.

Preferably, the top and the bottom of baffle one side all fixedly connected with kelly to kelly and card hole looks adaptation.

Preferably, the top fixedly connected with electric motor of baffle one side to the one end fixedly connected with horizontal pole of electric motor output shaft, the outer fixed surface of horizontal pole is connected with the stirring board.

Compared with the prior art, the technical scheme of the utility model has the following beneficial technical effects: through the setting of urceolus, riser, elastic component, inner tube, fixed slot, fixed block, connecting rod, backup pad, motor, cam, screening net, draw-in groove, card hole, baffle, kelly, electric motor, horizontal pole and stirring board, can rock and stir iron ore powder fast abundant in iron ore powder screening process for can disperse more during iron ore powder screening, thereby more fast abundant screening, great improvement iron ore powder's screening speed and screening effect.

Drawings

FIG. 1 is a schematic structural view of an iron ore powder screening apparatus according to a first embodiment;

FIG. 2 is a structural side view of the inner barrel of FIG. 1;

FIG. 3 is a schematic structural view of the baffle of FIG. 1;

fig. 4 is a partially enlarged structural view of a portion a of fig. 2.

Reference numerals: 1. an outer cylinder; 2. a vertical plate; 3. an elastic member; 4. an inner barrel; 5. fixing grooves; 6. a fixed block; 7. a connecting rod; 8. a support plate; 9. a motor; 10. a cam; 11. screening a net; 12. a card slot; 13. a clamping hole; 14. a baffle plate; 15. a clamping rod; 16. an electric motor; 17. a cross bar; 18. and (4) stirring the plate.

Detailed Description

Example one

As shown in fig. 1, 2 and 4, the iron ore powder screening device provided by the utility model comprises an outer cylinder 1 and a vertical plate 2; the inner wall of the outer barrel 1 is fixedly connected with an elastic part 3, one end of the elastic part 3, which is far away from the outer barrel 1, is fixedly connected with an inner barrel 4, one side of a vertical plate 2 is provided with a fixed groove 5, the inside of the fixed groove 5 is connected with a fixed block 6 in a sliding manner, one side of the fixed block 6 is fixedly connected with a connecting rod 7, one end of the connecting rod 7, which is far away from the fixed block 6, is fixedly connected with one side of the outer barrel 1, the bottom of the vertical plate 2 is fixedly connected with a supporting plate 8, the top of the supporting plate 8 is fixedly connected with a motor 9, one end of an output shaft of the motor 9 is fixedly connected with a cam 10, a screening net 11 is arranged between two sides of the inner wall of the inner barrel 4, the outer surface of the cam 10 is contacted with the bottom of the outer surface of the outer barrel 1, one side of the outer barrel 1 is not sealed, the number of the elastic parts 3 is a plurality, both sides of the inner wall of the inner barrel 4 are provided with clamping grooves 12, and both sides of the screening net 11 are respectively clamped in the two clamping grooves 12, the screening net 11 is matched with the clamping groove 12, one side of the inner cylinder 4 penetrates through the outer cylinder 1 and extends to the outside of the outer cylinder 1, and one side of the inner cylinder 4 is not sealed.

In this embodiment, during the use, put into the screening net 11 top of inner tube 4 with the iron ore powder that needs to carry out the screening, then insert card pole 15 in card hole 13, install baffle 14 and inner tube 4, make horizontal pole 17 and stirring board 18 insert the position that lies in screening net 11 top in the inner tube 4, start motor 9 and electric motor 16, motor 9 drives cam 10 and rotates, through fixed slot 5 under the effect of gravity, fixed block 6 and connecting rod 7 drive urceolus 1 and inner tube 4 up-and-down reciprocating motion, thereby carry out quick abundant rocking to the iron ore powder of inner tube 4 inside, inner tube 4 also can rock in 1 insidely under the elastic force effect of elastic component 3 simultaneously, thereby further rock the iron ore powder of inner tube 4, electric motor 16 drives horizontal pole 17 and stirring board 18 and rotates, thereby carry out quick abundant stirring to the iron ore powder urceolus.

Example two

As shown in fig. 1 and 3, compared with the first embodiment, the iron ore powder screening apparatus provided by the present invention further includes a first blocking hole 13 formed at both the top and the bottom of one side of the inner cylinder 4, a baffle plate 14 disposed at one side of the inner cylinder 4, the baffle plate 14 contacting with the opposite side of the inner cylinder 4, a blocking rod 15 fixedly connected to both the top and the bottom of one side of the baffle plate 14, the blocking rod 15 fitting with the blocking hole 13, an electric motor 16 fixedly connected to the top of one side of the baffle plate 14, a motor 9 and the electric motor 16 connected to an external power source through a connecting wire, a power switch disposed at the back of the outer cylinder 1 for controlling the start and the close, a cross rod 17 fixedly connected to one end of an output shaft of the electric motor 16, a stirring plate 18 fixedly connected to the outer surface of the cross rod 17, and a second elastic member 3, the inner cylinder 4, a fixing groove 5, a fixing block 6, a connecting rod 7, a vertical plate 2, and a third elastic member disposed at the outer cylinder 1, Backup pad 8, motor 9, cam 10, screening net 11, draw-in groove 12, card hole 13, baffle 14, kelly 15, electric motor 16, horizontal pole 17 and stirring board 18's setting can rock and stir iron ore powder fast abundant in iron ore powder screening process for can disperse more during the iron ore powder screening, thereby more fast abundant screening, great improvement iron ore powder's screening speed and screening effect.

In this embodiment, the electric motor 16 drives the cross rod 17 and the stirring plate 18 to rotate, so as to rapidly and sufficiently stir the iron ore powder, and the baffle 14 is arranged to play a good sealing role for the inner cylinder 4 and facilitate the completion of the discharge of the iron ore powder in the inner cylinder 4.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.

Claims

1. The iron ore powder screening device is characterized by comprising an outer barrel (1) and a vertical plate (2); inner wall fixed connection elastic component (3) of urceolus (1), and the one end fixedly connected with inner tube (4) of urceolus (1) are kept away from in elastic component (3), fixed slot (5) have been seted up to one side of riser (2), and the inside sliding connection of fixed slot (5) has fixed block (6), one side fixedly connected with connecting rod (7) of fixed block (6), and one side fixed connection of one end of fixed block (6) and urceolus (1) is kept away from in connecting rod (7), the bottom fixedly connected with backup pad (8) of riser (2), and the top fixedly connected with motor (9) of backup pad (8), the one end fixedly connected with cam (10) of motor (9) output shaft, be provided with screening net (11) between the both sides of inner tube (4) inner wall.

2. The iron ore powder screening apparatus according to claim 1, wherein the cam (10) has an outer surface contacting a bottom of an outer surface of the outer cylinder (1), one side of the outer cylinder (1) is not closed, and the number of the elastic members (3) is several.

3. The iron ore powder screening device according to claim 1, wherein clamping grooves (12) are formed in both sides of the inner wall of the inner cylinder (4), both sides of the screening net (11) are respectively clamped in the two clamping grooves (12), and the screening net (11) is matched with the clamping grooves (12).

4. The iron ore powder screening apparatus according to claim 1, wherein one side of the inner cylinder (4) penetrates the outer cylinder (1) and extends to the outside of the outer cylinder (1), and one side of the inner cylinder (4) is not closed.

5. The iron ore powder screening device according to claim 1, wherein the top and the bottom of one side of the inner cylinder (4) are provided with clamping holes (13), one side of the inner cylinder (4) is provided with a baffle plate (14), and the baffle plate (14) is in contact with the opposite side of the inner cylinder (4).

6. The iron ore powder screening device according to claim 5, wherein a clamping rod (15) is fixedly connected to the top and the bottom of one side of the baffle plate (14), and the clamping rod (15) is matched with the clamping hole (13).

7. The iron ore powder screening device according to claim 5, characterized in that an electric motor (16) is fixedly connected to the top of one side of the baffle (14), a cross rod (17) is fixedly connected to one end of an output shaft of the electric motor (16), and a stirring plate (18) is fixedly connected to the outer surface of the cross rod (17).