CN219232506U

CN219232506U - Multifunctional ore comprehensive crusher

Info

Publication number: CN219232506U
Application number: CN202223516474.0U
Authority: CN
Inventors: 李宗�; 张昆明
Original assignee: Jiangyin Shuntong Construction Machinery Co ltd
Current assignee: Jiangyin Shuntong Construction Machinery Co ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-06-23
Anticipated expiration: 2032-12-28

Abstract

The utility model is suitable for the technical field of ore crushers, and provides a multifunctional ore comprehensive crusher, which comprises a crushing box, wherein a feeding pipe is fixed on one surface of the crushing box, a feeding hole matched with the feeding pipe is formed in one surface of the crushing box, an air suction cover is fixed on the other surface and the top of the crushing box, and the air suction cover is communicated with the inner cavity of the crushing box; a V-shaped discharging groove is fixed on one side surface of the crushing box and communicated with the inner cavity of the crushing box, and a spiral feeding structure communicated with the V-shaped discharging groove is fixed on the top of the V-shaped discharging groove. According to the utility model, the air suction cover, the V-shaped discharging groove and the spiral feeding structure are added on the crushing box, so that ores can be crushed when the crushing box is used, dust generated in the crushing process can be absorbed simultaneously, the environmental protection effect is improved, and in addition, unqualified ores after crushing can be conveyed into the crushing box again for crushing, and the qualification rate of crushed ores is improved.

Description

Multifunctional ore comprehensive crusher

Technical Field

The utility model relates to the technical field of ore crushers, in particular to a multifunctional ore comprehensive crusher.

Background

The ore crusher is an indispensable device in the mining and industrial metallurgical industry, is used for crushing ores with larger volume into qualified sizes, and particularly crushing ores into uniform sizes in the metallurgical industry can greatly reduce the consumption of energy sources during smelting, improve the metal refining amount and reduce the metallurgical cost.

At present, most functions of ore crushing in the market are single, ores are crushed in the use process, the crushed ores are not screened, screening equipment is required to screen the crushed ores, and then the crushed ores are led into a crusher again for crushing, so that the working steps of ore crushing are increased, the cost is increased, and the crushing efficiency is reduced.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model aims to provide a multifunctional ore comprehensive crusher which can directly screen crushed ores and re-crush unqualified ores.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a multifunctional ore comprehensive crusher, which comprises a crushing box, wherein a feeding pipe is fixed on one surface of the crushing box, a feeding hole matched with the feeding pipe is formed in one surface of the crushing box, an air suction cover is fixed on the other surface and the top of the crushing box, and the air suction cover is communicated with an inner cavity of the crushing box; the crushing box is characterized in that a V-shaped discharging groove is fixed on one side surface of the crushing box and communicated with the inner cavity of the crushing box, and a spiral feeding structure communicated with the V-shaped discharging groove is fixed on the top of the V-shaped discharging groove.

As a preferable technical scheme of the utility model, the spiral feeding structure comprises a conveying pipe which is fixed at the top of the V-shaped discharging groove and is communicated with the V-shaped discharging groove, the top end of the conveying pipe penetrates through the conveying pipe and is communicated with the conveying pipe, a rotating shaft with spiral conveying fan blades is rotatably connected at the axis center of the conveying pipe, and a driving motor with an output shaft end fixedly connected with the rotating shaft is fixed at the bottom end of the V-shaped discharging groove.

As a preferable technical scheme of the utility model, a crushing roller which is rotationally connected with the crushing box is arranged in the crushing box, one end of the crushing roller penetrates through the crushing box, a crushing motor is fixed on one surface of the crushing box, and the output shaft end of the crushing motor is connected with the crushing roller through a coupling.

As a preferable technical scheme of the utility model, a collecting box is arranged at the bottom in the crushing box, a baffle plate is fixed at the position which is positioned below the crushing roller and at the bottom of the baffle plate, a discharging opening is arranged at the position which is positioned right above the collecting box, and a filter screen is arranged on the discharging opening.

As a preferable technical scheme of the utility model, a filter plate is arranged in the crushing box and below the filter screen, one end of the filter plate penetrates through the crushing box and extends into the V-shaped discharging chute, the bottom of the filter plate is in sliding connection with the inner surface of the crushing box through a guide rod, a spring is sleeved on the guide rod, and a supporting plate penetrated by the guide rod is fixed on the inner surface of the crushing box.

The utility model has the advantages that:

1. according to the utility model, the air suction cover, the V-shaped discharging groove and the spiral feeding structure are added on the crushing box, so that ores can be crushed when the crushing box is used, dust generated in the crushing process can be absorbed at the same time, the environmental protection effect is improved, in addition, unqualified ores after crushing can be conveyed into the crushing box again for crushing, and the qualification rate of crushed ores is improved.

2. According to the utility model, unqualified ores are screened and crushed again instead of being crushed in turn, so that the burden on the crushing roller and equipment can be reduced in the use process, the situation that the crusher is closed due to too much primary crushed materials is avoided, the protection effect on the equipment is improved, and the service life of the crusher is prolonged.

Drawings

FIG. 1 is a schematic structural view of a multifunctional ore comprehensive crusher according to the present utility model.

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

Fig. 3 is a schematic view of the structure of the present utility model from the left rear view.

Fig. 4 is a left side view of the present utility model.

Fig. 5 is a schematic cross-sectional view of the structure at A-A in fig. 4.

In the accompanying drawings: 1. a crushing box; 2. a feed pipe; 3. a feed inlet; 4. an air-extracting cover; 5. a V-shaped discharge chute; 6. a spiral feeding structure; 7. a crushing roller; 8. a crushing motor; 9. a collection box; 10. a partition plate; 11. a filter screen; 12. a filter plate.

Detailed Description

It should be noted that, without conflict, the embodiments and features of the embodiments in the present application may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.

It is noted that all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs unless otherwise indicated.

In the present utility model, unless otherwise indicated, the terms "upper" and "lower" are used generally with respect to the directions shown in the drawings, or with respect to the vertical, vertical or gravitational directions; also, for ease of understanding and description, "left, right" is generally directed to the left, right as shown in the drawings; "inner and outer" refer to inner and outer relative to the outline of the components themselves, but the above-described orientation terms are not intended to limit the present utility model.

First embodiment:

referring to fig. 1-5, the present utility model provides the following technical solutions:

the multifunctional ore comprehensive crusher comprises a crushing box 1, wherein a feeding pipe 2 is fixed on one surface of the crushing box 1, a feeding hole 3 matched with the feeding pipe 2 is formed in one surface of the crushing box 1, an air exhaust cover 4 is fixed on the other surface and the top of the crushing box 1, and the air exhaust cover 4 is communicated with an inner cavity of the crushing box 1; a V-shaped discharging groove 5 is fixed on one side surface of the crushing box 1, the V-shaped discharging groove 5 is communicated with the inner cavity of the crushing box 1, and a spiral feeding structure 6 communicated with the V-shaped discharging groove 5 is fixed on the top of the V-shaped discharging groove 5.

The crushing box 1 internally mounted has the crushing roller 7 of rotating with crushing box 1 to be connected, and crushing roller 7 one end runs through crushing box 1, and a surface mounting of crushing box 1 has crushing motor 8, and crushing motor 8 output shaft end passes through the coupling joint with crushing roller 7.

The inner bottom of the crushing box 1 is provided with a collecting box 9, a baffle plate 1 is fixed at the position which is positioned below the crushing roller 7 and inside the crushing box 1, a discharging opening is formed at the bottom of the baffle plate 10 and is positioned right above the collecting box 9, and a filter screen 11 is arranged on the discharging opening.

The working principle of the multifunctional ore comprehensive crusher provided by the utility model is as follows:

during use, ore to be crushed is led in through the feeding pipe, the ore is initially crushed under the synergistic effect of the two crushing rollers 7 and then falls on the filter plate 12 through the filter screen 11, qualified ore enters the collecting box 9 through the filter plate 12, in the process, the exhaust hood 8 is externally connected with an exhaust fan to suck and concentrate smoke dust generated in the crushing process, the smoke gas is prevented from flying out of the device, the environment is polluted, the practicability of the device is enhanced, and the protection effect on the environment is improved when the ore is crushed.

Specific embodiment II:

on the basis of the first embodiment, the present embodiment is different in that:

as shown in fig. 5, the spiral feeding structure 6 comprises a feeding pipe fixed at the top of the V-shaped discharging chute 5 and communicated with the V-shaped discharging chute 5, the top end of the feeding pipe penetrates through the feeding pipe 2 and is communicated with the feeding pipe 2, a rotating shaft with spiral conveying fan blades is rotationally connected at the axis center of the feeding pipe, and a driving motor fixedly connected with an output shaft end and the rotating shaft is fixed at the bottom end of the V-shaped discharging chute 5. Ore in V-arrangement blown down tank 5 gets into conveying pipe 2 under driving motor drives pivot pivoted condition, carries out the secondary crushing through conveying pipe 2 input to crushing case 1 again, improves the crushing efficiency to the ore, avoids once concentrating the crushing and causes the damage to the breaker.

Third embodiment:

on the basis of the second embodiment, the difference of this embodiment is that:

as shown in fig. 5, a filter plate 12 is arranged in the crushing box 1 and below the filter screen 11, one end of the filter plate 12 penetrates through the crushing box 1 and extends into the V-shaped discharging chute 5, the bottom of the filter plate 12 is slidably connected with the inner surface of the crushing box 1 through a guide rod, a spring is sleeved on the guide rod, and a supporting plate penetrated by the guide rod is fixed on the inner surface of the crushing box 1. The crushed ore is screened again by the arranged filter plate 12, so that qualified ore passes through the filter plate and unqualified ore is output to the V-shaped discharge chute 5.

It will be apparent that the embodiments described above are merely some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

It should be noted that the terms "first," "second," and the like in the description and claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the present application described herein may be implemented in sequences other than those illustrated or described herein.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.

Claims

1. The utility model provides a breaker is synthesized to multi-functional ore, includes broken case (1), a fixed surface of broken case (1) has conveying pipe (2), a surface of broken case (1) offered with conveying pipe (2) complex feed inlet (3), its characterized in that:

an air suction cover (4) is fixed on the other surface and the top of the crushing box (1), and the air suction cover (4) is communicated with the inner cavity of the crushing box (1);

a V-shaped discharging groove (5) is fixed on one side surface of the crushing box (1), the V-shaped discharging groove (5) is communicated with the inner cavity of the crushing box (1), and a spiral feeding structure (6) communicated with the V-shaped discharging groove (5) is fixed at the top of the V-shaped discharging groove (5).

2. The multifunctional ore comprehensive crusher according to claim 1, wherein the spiral feeding structure (6) comprises a conveying pipe which is fixed at the top of the V-shaped discharging groove (5) and communicated with the V-shaped discharging groove (5), the top end of the conveying pipe penetrates through the conveying pipe (2) and is communicated with the conveying pipe (2), a rotating shaft with spiral conveying fan blades is rotationally connected at the axis center of the conveying pipe, and a driving motor fixedly connected with an output shaft end and the rotating shaft is fixed at the bottom end of the V-shaped discharging groove (5).

3. The multifunctional ore comprehensive crusher according to claim 1, wherein a crushing roller (7) rotationally connected with the crushing box (1) is installed inside the crushing box (1), one end of the crushing roller (7) penetrates through the crushing box (1), a crushing motor (8) is fixed on one surface of the crushing box (1), and an output shaft end of the crushing motor (8) is connected with the crushing roller (7) through a coupling.

4. A multifunctional ore comprehensive crusher according to claim 3, characterized in that a collecting box (9) is arranged at the bottom in the crushing box (1), a partition plate (1) is fixed at the position which is arranged inside the crushing box (1) and below the crushing roller (7), a blanking opening is formed at the bottom of the partition plate (10) and at the position which is arranged right above the collecting box (9), and a filter screen (11) is arranged on the blanking opening.

5. The multifunctional ore comprehensive crusher according to claim 4, wherein a filter plate (12) is arranged at a position which is positioned below the filter screen (11) and inside the crushing box (1), one end of the filter plate (12) penetrates through the crushing box (1) and extends to the inside of the V-shaped discharging groove (5), the bottom of the filter plate (12) is in sliding connection with the inner surface of the crushing box (1) through a guide rod, a spring is sleeved on the guide rod, and a supporting plate penetrated by the guide rod is fixed on the inner surface of the crushing box (1).