CN215996849U

CN215996849U - Ore reducing mechanism is used in mining

Info

Publication number: CN215996849U
Application number: CN202122205180.5U
Authority: CN
Inventors: 邵立国; 朱久恒; 赵永
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-13
Filing date: 2021-09-13
Publication date: 2022-03-11
Anticipated expiration: 2031-09-13

Abstract

The utility model discloses an ore reducing mechanism for mining, the on-line screen storage device comprises a base, the organism, install the supporting leg perpendicularly on the base, the supporting leg top is provided with the drive roller, be equipped with the conveyer belt on the drive roller, the conveyer belt right side is the organism, the feed inlet has been seted up on the organism lateral wall, be provided with crushing roller in the organism, crushing roller connects the driving motor of installing outside the organism, crushing roller below left side is equipped with the baffle, crushing roller below right side is equipped with down the flitch, the flitch below slope is equipped with down the silo, the silo top is provided with one-level crushing roller, one-level crushing roller below is equipped with second grade crushing roller, be provided with the discharge gate on the terminal organism of silo down, the dust extractor is installed on the organism top, be connected with the pipe on the dust extractor, dust extractor inlet end terminal is located the organism and is provided with the dust absorption mouth, pipe intercommunication dust collection box, the dust collection box passes through the mounting panel and installs on the organism lateral wall. The utility model discloses the thing makes the material carry out multistage crushing, and crushing effect is better, and does not produce the raise dust, and the practicality is strong.

Description

Ore reducing mechanism is used in mining

Technical Field

The utility model relates to a mining technology field particularly, relates to an ore reducing mechanism for mining.

Background

Mineral resources are products of earth crust in the long-term formation, development and evolution process, and are formed by gathering natural minerals under certain geological conditions through certain geological action. Different geological events may result in different types of minerals. According to the geological function of the formed mineral resources and the difference of energy and material sources, the geological function of the formed mineral resources, namely the mineralization function, is generally divided into an internal mineralization function, an external mineralization function, a metamorphic mineralization function and an overlapped mineralization function. The internal mineralization refers to various geological actions resulting from the formation of mineral deposits by the influence of thermal energy inside the earth. The abundance of mineral resources in a country is directly related to the spatial conditions of the territory where minerals can be stored, in addition to geological conditions. Under the same geological conditions favorable for mineral formation, the wider the territory is, the richer the mineral resources are. Mining is the technology and science of mining mineral resources from within the crust and the surface. Mining in its broadest sense also includes the production of coal and oil. The mining industry is an important raw material industry, metal ores are the main raw materials of the smelting industry, and non-metal ores are important chemical raw materials and building materials. Because the occurrence conditions of the metal ore deposit are very complex, the properties of the ore and the surrounding rock are variable, and new equipment and materials are continuously emerged along with the development of scientific technology, new processes are gradually improved, some old mining methods with low efficiency and high labor intensity are correspondingly eliminated, and various mining methods which are suitable for the occurrence conditions of specific ore blocks are innovated in practice, so the existing mining methods are various in types and complex in forms. These mining methods, despite their individual characteristics, have some commonality with each other. After the ore is mined, the ore needs to be crushed into particles or powder with different sizes according to different use conditions.

Traditional ore crushing device can't produce the ore granule that accords with the granularity size requirement, can't carry out the production that becomes more meticulous, and in the ore production process, can produce a large amount of dust, pollutes the operation environment, threatens workman's health.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an ore reducing mechanism for mining to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an ore crushing device for mining comprises a base and a machine body, wherein supporting legs are vertically arranged on the base, driving rollers are arranged above the supporting legs, a conveying belt is arranged on the driving rollers, the machine body is arranged on the right side of the conveying belt, a feeding hole is formed in the side wall of the machine body, crushing rollers are arranged in the machine body and are connected with a driving motor arranged outside the machine body, a baffle is arranged on the left side below the crushing rollers, a blanking plate is arranged on the right side below the crushing rollers, a blanking groove is obliquely arranged below the blanking plate, a primary crushing roller is arranged above the blanking groove, a secondary crushing roller is arranged below the primary crushing roller, a discharging hole is formed in the machine body at the tail end of the blanking groove, a dust extractor is arranged at the top end of the machine body and is connected with a guide pipe, and a dust suction port is formed in the machine body at the tail end of the air inlet end of the dust extractor, the guide pipe is communicated with a dust collection box, and the dust collection box is arranged on the side wall of the machine body through a mounting plate.

Further, a motor bin is arranged outside the driving motor, the output end of the driving motor is connected with a driving shaft, and the driving shaft is connected with the crushing roller.

Furthermore, the right side of the crushing roller is connected with a rotating shaft groove on the side wall of the machine body.

Furthermore, the crushing teeth of the primary crushing roller are larger than the crushing teeth of the secondary crushing roller.

Furthermore, the conveyer belt is the slope setting that the end is higher than the front end, the conveyer belt end is located directly over the feed inlet.

Furthermore, material baffles are arranged on two sides of the conveyor belt (3).

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses in the material was carried to the organism by the conveyer belt, great material carried out preliminary smashing through smashing the roller, and the roller is smashed by the one-level again to the falling after smashing and smashes with the second grade crushing roller further refines crushing, smashes the material of accomplishing and discharges through the discharge gate again. The utility model discloses make the material carry out multistage crushing, it is better to smash the effect, and work efficiency is high. The top end of the machine body is provided with the dust suction port and the dust extractor which are mutually matched, and the dust generated in the crushing process can be sucked into the dust collection box, so that the influence of the dust on the human body and the working environment is avoided, and the practicability is high.

Drawings

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

Fig. 1 is a schematic overall structure diagram according to an embodiment of the present invention;

fig. 2 is a partial schematic view of a drive motor according to an embodiment of the present invention;

fig. 3 is a schematic top view of a pulverizing roller according to an embodiment of the present invention.

Reference numerals:

1. a base; 2. a body; 3. a conveyor belt; 4. a drive roller; 5. supporting legs; 6. a material baffle; 7. A feed inlet; 8. a crushing roller; 9. a drive motor; 91. a motor compartment; 92. a drive shaft; 10. a rotating shaft groove; 11. a baffle plate; 12. a blanking plate; 13. a discharging groove; 14. a primary crushing roller; 15. an earphone crushing roller; 16. a dust extractor; 17. a conduit; 18. a dust collection box; 19. mounting a plate; 20. a dust suction port; 21. and (4) a discharge port.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, an ore crushing device for mining according to an embodiment of the present invention includes a base 1 and a machine body 2, wherein a support leg 5 is vertically installed on the base 1, a driving roller 4 is installed above the support leg 5, a conveyor belt 3 is installed on the driving roller 4, the machine body 2 is installed on the right side of the conveyor belt 3, a feed inlet 7 is opened on the side wall of the machine body 2, a crushing roller 8 is installed in the machine body 2, the crushing roller 8 is connected to a driving motor 9 installed outside the machine body 2, a baffle 11 is installed on the left side below the crushing roller 8, a blanking plate 12 is installed on the right side below the crushing roller 8, a blanking groove 13 is obliquely installed below the blanking plate 12, a primary crushing roller 14 is installed above the blanking groove 13, a secondary crushing roller 15 is installed below the primary crushing roller 14, a discharge outlet 21 is installed on the machine body 2 at the end of the blanking groove 13, the dust extractor 16 is installed at the top end of the machine body, a guide pipe 17 is connected to the dust extractor 16, a dust suction port 20 is formed in the machine body 2 and located at the tail end of the air inlet end of the dust extractor 16, the guide pipe 17 is communicated with a dust collection box 18, and the dust collection box 18 is installed on the side wall of the machine body 2 through an installation plate 19.

In addition, be provided with motor storehouse 91 outward driving motor 9, driving shaft 92 is connected to the driving motor 9 output, crushing roller 8 is connected to driving

shaft

92, 8 right sides of crushing roller are connected and are located rotating shaft groove 10 on the 2 lateral walls of organism, 14 crushing teeth of one-level crushing roller are greater than the crushing teeth of second grade crushing roller 15, conveyer belt 3 sets up for the slope that the end is higher than the front end, conveyer belt 3 end is located directly over feed inlet 7, the both sides of conveyer belt 3 are provided with material baffle 6.

The utility model discloses the material is carried to the organism in by conveyer belt 3, and great material is carried out preliminary smashing through crushing roller 8, falls down after smashing and further refines the smashing by one-level crushing roller 14 and second grade crushing roller 15 again, smashes the material of accomplishing and discharges through discharge gate 21 again. The utility model discloses make the material carry out multistage crushing, it is better to smash the effect, and work efficiency is high. The top end of the machine body 1 is provided with a dust suction port 20 which is matched with the dust extractor 16, and the dust generated in the crushing process can be sucked into the dust collection box 18, so that the influence of the dust on the human body and the working environment is avoided, and the practicability is high.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The ore crushing device for mining comprises a base (1) and a machine body (2) and is characterized in that supporting legs (5) are vertically installed on the base (1), driving rollers (4) are arranged above the supporting legs (5), conveying belts (3) are arranged on the driving rollers (4), the machine body (2) is arranged on the right sides of the conveying belts (3), a feeding port (7) is formed in the side wall of the machine body (2), crushing rollers (8) are arranged in the machine body (2), the crushing rollers (8) are connected with driving motors (9) installed outside the machine body (2), a baffle (11) is arranged on the left side below the crushing rollers (8), a discharging plate (12) is arranged on the right side below the crushing rollers (8), a discharging groove (13) is obliquely arranged below the discharging plate (12), and a primary crushing roller (14) is arranged above the discharging groove (13), the utility model discloses a dust collector, including one-level crushing roller (14), lower silo (13), dust extractor (16), pipe (17) are connected with on dust extractor (16), dust extractor (16) are provided with dust absorption mouth (20) in the terminal organism (2) of dust extractor (16), pipe (17) intercommunication dust collection box (18), install on organism (2) lateral wall through mounting panel (19) dust collection box (18), be provided with discharge gate (21) on lower silo (13) terminal organism (2).

2. A mining ore crushing device according to claim 1, characterized in that a motor bin (91) is arranged outside the driving motor (9), the output end of the driving motor (9) is connected with a driving shaft (92), and the driving shaft (92) is connected with the crushing roller (8).

3. A mining ore crushing device according to claim 1, characterized in that the crushing roller (8) is attached to the right side to a rotating shaft slot (10) in the side wall of the machine body (2).

4. A mining ore crushing plant according to claim 1, characterized in that the crushing teeth of the primary crushing roller (14) are larger than the crushing teeth of the secondary crushing roller (15).

5. A mining ore crushing apparatus according to claim 1, characterized in that the conveyor (3) is inclined with its end higher than the front end, the end of the conveyor (3) being located directly above the feed opening (7).

6. A mining ore crushing device according to claim 1, characterized in that material baffles (6) are arranged on both sides of the conveyor belt (3).