CN219232530U

CN219232530U - Mica ore coarse crushing and coarse separation integrated machine

Info

Publication number: CN219232530U
Application number: CN202320832175.3U
Authority: CN
Inventors: 刘云; 王铁; 文阳平; 王艺
Original assignee: Jiangxi Praefeng Ecological Technology Co ltd
Current assignee: Jiangxi Praefeng Ecological Technology Co ltd
Priority date: 2023-04-14
Filing date: 2023-04-14
Publication date: 2023-06-23
Anticipated expiration: 2033-04-14

Abstract

The utility model discloses a mica ore rough crushing and roughing integrated machine which comprises a body, wherein a feed inlet is formed in one side of the top surface of the body, a crushing cavity is formed in the inner top of the body, a crushing mechanism is connected in the crushing cavity in a rotating mode, a gap is formed between the crushing cavity and the crushing mechanism, a material guide plate is fixedly connected to the bottom of the crushing cavity, a first opening is formed between the material guide plate and the inner wall of the body, a conveying mechanism is mounted at the bottom of the first opening, a screening mechanism is connected to the top of the conveying mechanism far from the first opening in a rotating mode, the screening mechanism is connected to the inner wall of the body in a rotating mode, a collecting box is connected to the bottom of the conveying mechanism far from the first opening in a sliding mode, a dust collecting mechanism is arranged at the bottom of the crushing cavity, the dust collecting mechanism comprises dust collecting pipes symmetrically fixedly connected to the bottom of the crushing cavity, and one ends of the dust collecting pipes far from the body are communicated with a draught fan. The utility model has simple structure and convenient use, not only can improve the rough crushing efficiency of mica, but also can reduce the generation of dust by arranging the dust suction mechanism, and reduce the influence on the surrounding environment and staff.

Description

Mica ore coarse crushing and coarse separation integrated machine

Technical Field

The utility model belongs to the technical field of mechanical equipment, and particularly relates to a mica ore coarse crushing and coarse separation integrated machine.

Background

The beneficiation of mica ore is an enrichment process of raw mica. The mica natural crystal is directly utilized in industry to process into the required product. The larger the mica crystal without defects is, the higher the economic value is, so that the natural mica crystal is protected from being damaged as much as possible in the process of ore dressing of mica ore.

The utility model discloses a mica ore rough grinding roughing all-in-one that publication number is CN214717091U among the prior art, which comprises a housin, the casing the inside is provided with anticlockwise pivoted rotor, articulated a set of striking board on the rotor, be located the one-point clock direction of rotor on the casing and be provided with the feed inlet, the top that is located the rotor in the casing is provided with the counterattack board, the casing the inside is located the rotor below and is provided with the swash plate conveyer, the swash plate conveyer is parallel with the seven-point clock direction tangent line of rotor, be provided with the plastic friction sheet layer on the conveyer belt of swash plate conveyer, the bottom below of swash plate conveyer is provided with coarse mineral hopper, the upper portion below of swash plate conveyer is provided with coarse mineral concentrate hopper. Although the layered mica with larger embedded granularity can be firstly selected in the coarse crushing process, a dust collection device is not arranged in the coarse crushing process, the dust drifts in the air to influence the air quality, and the dust is inhaled by a human body to cause damage to the lung of the human body.

Disclosure of Invention

The utility model aims to provide a mica ore coarse crushing and coarse separating integrated machine so as to solve the problems in the prior art.

In order to achieve the above object, the present utility model provides the following solutions: the utility model provides a mica ore rough crushing and roughing integrated machine which comprises a body, wherein the body is hollow, one side of the top surface of the body is provided with a feed inlet, the inner top of the body is provided with a crushing cavity, a crushing mechanism is rotationally connected to the bottom of the crushing cavity, a gap is arranged between the crushing cavity and the crushing mechanism, the bottom of the crushing cavity is fixedly connected with a guide plate, the guide plate is fixedly connected with the inner wall of the body, a first opening is arranged between the guide plate and the inner wall of the body, the bottom of the first opening is provided with a conveying mechanism, the conveying mechanism is fixedly connected with the inner bottom surface of the body, the top of the conveying mechanism, which is far away from the first opening, is rotationally connected with a screening mechanism, the bottom of the conveying mechanism, which is far away from the first opening, is slidingly connected with a collecting box, the bottom of the crushing cavity is provided with a dust suction pipe which is symmetrically fixedly connected to the bottom of the crushing cavity, one end of the dust suction pipe, which is far away from the body, is communicated with the body, and the outer wall of the suction fan is fixedly connected with the suction fan.

Preferably, the stirring mechanism comprises a first motor fixedly connected to the inner top surface of the body, an output shaft of the first motor stretches into the body and is fixedly connected with a crushing roller, a plurality of first protrusions are arranged on the outer wall of the crushing roller at equal intervals, a plurality of second protrusions are arranged on the inner wall of the crushing cavity at equal intervals, and gaps are formed between the first protrusions and the second protrusions.

Preferably, the width of the gap gradually decreases from top to bottom.

Preferably, the transporting mechanism comprises connecting frames symmetrically fixedly connected to the inner bottom surface of the body, the top surfaces of the two connecting frames are provided with a conveying belt, and the top of the conveying belt is rotationally connected with the screening mechanism.

Preferably, the screening mechanism comprises a second motor fixedly connected to the inner wall of the body, the second motor is located between the guide plate and the conveying belt, a connecting shaft is fixedly connected to an output shaft of the second motor, a rotating roller is fixedly connected to one side of the connecting shaft, which is far away from the second motor, of the second motor, an iron absorbing ring is installed in the rotating roller, one end of a scraping rod is abutted to the outer wall of the rotating roller, the other end of the scraping rod is fixedly connected to the inner wall of the body, a second opening is formed in the inner wall of the body, and the second opening is located at the top of the scraping rod.

Preferably, one end of the dust suction pipe is located in the body, the other end of the dust suction pipe penetrates through the side wall of the body and is located on the outer side of the body, and one end of the dust suction pipe located on the outer side of the body is communicated with the induced draft fan through a connecting pipe.

Preferably, a third opening is arranged at the bottom of the side wall of the body, which is close to the second opening, and the collecting box is slidably connected in the third opening.

The utility model discloses the following technical effects: according to the utility model, mica to be processed is placed into the crushing cavity through the feeding hole, the mica falls into the gap, the mica is crushed under the combined action of the crushing mechanism and the inner wall of the crushing cavity, the mica falls onto the guide plate at the bottom of the crushing cavity, powder generated in the crushing process is sucked to the outer side of the body through the dust suction pipe, the guide plate is inclined downwards in the direction close to the first opening, the crushed mica falls into the conveying mechanism conveniently, the crushed mica falls into the collecting box under the conveying action of the conveying mechanism, and before the mica falls into the collecting box, iron components in the mica are screened out through the screening action of the screening mechanism, so that rough crushing and rough sorting of the mica are completed. The utility model has simple structure and convenient use, not only can improve the rough crushing efficiency of mica, but also can reduce the generation of dust by arranging the dust suction mechanism, and reduce the influence on the surrounding environment and staff.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application, illustrate and explain the application and are not to be construed as limiting the application. In the drawings:

FIG. 1 is a schematic structure diagram of a mica ore rough crushing and rough separating integrated machine;

FIG. 2 is a top view of the present utility model;

fig. 3 is a schematic structural view of the connection of the second motor and the connecting shaft.

In the figure: 1. a body; 2. a feed inlet; 3. a crushing cavity; 4. a gap; 5. a material guide plate; 6. a first opening; 7. a collection box; 8. a dust collection pipe; 9. an induced draft fan; 10. a first motor; 11. crushing rollers; 12. a first protrusion; 13. a second protrusion; 14. a connecting frame; 15. a transmission belt; 16. a second motor; 17. a connecting shaft; 18. a rotating roller; 19. a suction ring; 20. a scraping rod; 21. a second opening; 22. a connecting pipe; 23. and a third opening.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to the appended drawings and appended detailed description.

Referring to fig. 1-3, the utility model provides a mica ore rough grinding and roughing integrated machine, which comprises a body 1, wherein the body 1 is internally hollow, one side of the top surface of the body 1 is provided with a feed inlet 2, the inner top of the body 1 is provided with a grinding cavity 3, the grinding cavity 3 is rotationally connected with a grinding mechanism, a gap 4 is arranged between the grinding cavity 3 and the grinding mechanism, the bottom of the grinding cavity 3 is fixedly connected with a guide plate 5, the guide plate 5 is fixedly connected with the inner wall of the body 1, a first opening 6 is arranged between the guide plate 5 and the inner wall of the body 1, the bottom of the first opening 6 is provided with a conveying mechanism, the conveying mechanism is fixedly connected with the inner bottom surface of the body 1, the top of the conveying mechanism far away from the first opening 6 is rotationally connected with a screening mechanism, the bottom of the conveying mechanism far away from the first opening 6 is slidingly connected with a collecting box 7, the bottom of the grinding cavity 3 is provided with a dust suction mechanism, the dust suction pipe 8 symmetrically fixedly connected with the bottom of the grinding cavity 3, one end of the dust suction pipe 8 far away from the body 1 is communicated with a draught fan 9, and the draught fan 9 is fixedly connected with the outer wall of the body 1.

The mica to be processed is placed into the crushing cavity 3 through the feeding hole 2, the mica falls into the gap 4, under the combined action of the crushing mechanism and the inner wall of the crushing cavity 3, the mica is crushed, the mica falls into the guide plate 5 at the bottom of the crushing cavity 3, powder generated in the crushing process is sucked to the outer side of the body 1 through the dust suction pipe 8, the guide plate 5 is inclined downwards in the direction close to the first opening 6, the crushed mica is convenient to fall into the conveying mechanism, the crushed mica falls into the collecting box 7 under the conveying action of the conveying mechanism, and before falling into the collecting box 7, iron components in the mica are screened out through the sunning action of the screening mechanism, so that rough crushing and rough sorting of the mica are completed.

Further optimizing scheme, the stirring mechanism includes the first motor 10 of rigid coupling at the internal top surface of body 1, and the output shaft of first motor 10 stretches into in the body 1 and the rigid coupling has crowded garrulous roller 11, and the outer wall of crowded garrulous roller 11 equidistant a plurality of first archs 12 that are equipped with, and the inner wall equidistant of crushing chamber 3 is equipped with a plurality of second archs 13, is equipped with clearance 4 between first arch 12 and the second arch 13.

The first motor 10 is started, the first motor 10 drives the crushing roller 11 to rotate, and the mica is crushed by the first protrusions 12 on the crushing roller 11 and the second protrusions 13 on the inner wall of the crushing cavity 3.

Further optimizing scheme, the width of the gap 4 gradually reduces from top to bottom. The setting is used for obtaining mica with smaller particle size, and is convenient for the operation of the subsequent steps.

Further optimizing scheme, transport mechanism includes the link 14 of symmetry rigid coupling in the internal bottom surface of body 1, and transmission band 15 is installed to the top surface of two link 14, and the top rotation of transmission band 15 is connected with sifting out the mechanism. The installation of the conveyor belt 15 is sufficient with reference to the prior art and will not be described in detail here.

Further optimizing scheme, screen out mechanism includes second motor 16 of rigid coupling at body 1 inner wall, second motor 16 is located between stock guide 5 and the conveyer belt 15, the output shaft rigid coupling of second motor 16 has connecting axle 17, one side rigid coupling that second motor 16 was kept away from to connecting axle 17 has rotatory roller 18, install magnet ring 19 in the rotatory roller 18, the outer wall butt of rotatory roller 18 has the one end of scraping rod 20, the other end and the body 1 inner wall rigid coupling of scraping rod 20, body 1 inner wall is equipped with second opening 21, second opening 21 is located the top of scraping rod 20.

The second motor 16 is started, the output shaft of the second motor 16 drives the connecting shaft 17 to rotate, the connecting shaft 17 drives the rotating roller 18 to rotate, and after the iron powder adsorbed by the iron suction ring 19 is scraped by the scraping pipe hanging pipe, the iron powder falls out of the body 1 along the scraping rod 20 and is collected by a special collecting piece (not shown in the figure).

Further optimizing scheme, one end of dust absorption pipe 8 is located body 1, and the other end of dust absorption pipe 8 passes the lateral wall of body 1 and is located the outside of body 1, and the one end that dust absorption pipe 8 is located the outside of body 1 communicates with draught fan 9 through connecting pipe 22.

Further optimizing scheme, the lateral wall bottom that body 1 is close to second opening 21 is equipped with third opening 23, collection box 7 sliding connection is in third opening 23.

In the description of the present utility model, it should be understood that the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

The above embodiments are only illustrative of the preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, and various modifications and improvements made by those skilled in the art to the technical solutions of the present utility model should fall within the protection scope defined by the claims of the present utility model without departing from the design spirit of the present utility model.

Claims

1. The utility model provides a mica ore coarse crushing roughing all-in-one which characterized in that: including body (1), cavity in body (1), body (1) top surface one side is equipped with feed inlet (2), the top is equipped with crushing chamber (3) in body (1), crushing chamber (3) internal rotation is connected with the stirring mechanism, crushing chamber (3) with be equipped with clearance (4) between the stirring mechanism, the bottom rigid coupling of crushing chamber (3) has stock guide (5), stock guide (5) with body (1) inner wall rigid coupling, stock guide (5) with be equipped with first opening (6) between body (1) inner wall, transport mechanism is installed to the bottom of first opening (6), transport mechanism with body (1) interior bottom surface rigid coupling, transport mechanism keeps away from the top rotation of first opening (6) is connected with and removes the mechanism, transport mechanism keep away from the bottom sliding connection of first opening (6) has collection box (7), transport mechanism (5) with be equipped with between body (1) inner wall first opening (6) first opening (3), suction fan (8) are equipped with suction fan (8) bottom (8) are kept away from to suction pipe (8), the induced draft fan (9) is fixedly connected with the outer wall of the body (1).

2. The mica ore rough grinding and rough separation integrated machine according to claim 1, wherein: the crushing mechanism comprises a first motor (10) fixedly connected to the inner top surface of the body (1), an output shaft of the first motor (10) stretches into the body (1) and is fixedly connected with a crushing roller (11), a plurality of first protrusions (12) are arranged on the outer wall of the crushing roller (11) at equal intervals, a plurality of second protrusions (13) are arranged on the inner wall of the crushing cavity (3) at equal intervals, and gaps (4) are formed between the first protrusions (12) and the second protrusions (13).

3. The mica ore rough grinding and rough separation integrated machine according to claim 2, wherein: the width of the gap (4) gradually decreases from top to bottom.

4. The mica ore rough grinding and rough separation integrated machine according to claim 1, wherein: the conveying mechanism comprises connecting frames (14) symmetrically fixedly connected to the inner bottom surface of the body (1), conveying belts (15) are arranged on the top surfaces of the two connecting frames (14), and the top of each conveying belt (15) is rotatably connected with the screening mechanism.

5. The mica ore rough grinding and rough separation integrated machine according to claim 4, wherein: the screening mechanism comprises a second motor (16) fixedly connected to the inner wall of the body (1), the second motor (16) is located between the guide plate (5) and the conveying belt (15), a connecting shaft (17) is fixedly connected to an output shaft of the second motor (16), one side, far away from the second motor (16), of the connecting shaft (17) is fixedly connected with a rotating roller (18), a magnet ring (19) is installed in the rotating roller (18), one end of a scraping rod (20) is abutted to the outer wall of the rotating roller (18), the other end of the scraping rod (20) is fixedly connected to the inner wall of the body (1), a second opening (21) is formed in the inner wall of the body (1), and the second opening (21) is formed in the top of the scraping rod (20).

6. The mica ore rough grinding and rough separation integrated machine according to claim 1, wherein: one end of the dust collection pipe (8) is located in the body (1), the other end of the dust collection pipe (8) penetrates through the side wall of the body (1) and is located on the outer side of the body (1), and one end of the dust collection pipe (8) located on the outer side of the body (1) is communicated with the induced draft fan (9) through a connecting pipe (22).

7. The mica ore rough grinding and rough separation integrated machine according to claim 5, wherein: the collecting box is characterized in that a third opening (23) is formed in the bottom of the side wall, close to the second opening (21), of the body (1), and the collecting box (7) is connected in the third opening (23) in a sliding mode.