CN112495280A

CN112495280A - Mining machinery refining mechanism

Info

Publication number: CN112495280A
Application number: CN202011374607.8A
Authority: CN
Inventors: 肖永忠
Original assignee: Loudi Dinghong Automation Technology Co Ltd
Current assignee: Loudi Dinghong Automation Technology Co Ltd
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2021-03-16

Abstract

The invention relates to the technical field of mining equipment, and discloses a mining machinery refining mechanism which comprises a box body, wherein a first support plate, a second support plate and a power mechanism are respectively and fixedly arranged on two sides of the box body, a suction fan is fixedly arranged on the top of the first support plate, a pipeline is fixedly arranged on the top of the suction fan, the mining machinery refining mechanism drives a first rotating shaft to drive an overturning roller to rotate through the power mechanism, the mineral aggregate in the box body is driven to overturn when the overturning roller rotates, a motor drives a transmission belt to rotate through an output shaft when the mineral aggregate is on a vibrating plate, the transmission belt drives a cam to rotate through a second rotating shaft when the transmission belt rotates, the connecting plate is driven to vibrate up and down when the cam rotates, the connecting plate is fixedly connected with the vibrating plate, and thus the vibrating plate can vibrate up and down, the mineral aggregate in the box body can vibrate up and down and overturn, thereby achieving the purpose of uniformly mixing the mineral aggregate.

Description

Mining machinery refining mechanism

Technical Field

The invention relates to the technical field of mining equipment, in particular to a material homogenizing mechanism of mining machinery.

Background

Refiners are an early emerging traditional mechanical product for blending various types of raw materials. The method is widely applied to the fields of metallurgy industry, mining machinery, building materials and the like. A refiner is a commonly used raw material stirring machine, and is widely applied to raw material mixing and stirring in the fields of mines, metallurgy and the like.

Through retrieval, chinese patent No. CN211026520U discloses a mining machinery refining mechanism, which realizes primary crushing by a crushing shaft and a crushing shaft, and secondary crushing by the crushing shaft and the crushing shaft, so as to achieve the effect of uniform particle size during refining, and simultaneously, the design of an air inlet pipe, an upper cover plate and a dust removal box is convenient for removing dust generated during the operation of the device, thereby achieving the effect of reducing dust pollution and absorbing particles, which is beneficial to protecting the health of an operator, and material ore enters a refining box after secondary crushing, and is discharged from a discharge port after being stirred by a stirring rod, thereby realizing the effect of integrating crushing, dust removal and stirring during the ore refining process, but when the refining mechanism is used for refining the ore materials, the uniform mixing among the ore materials can not be ensured.

Disclosure of Invention

The invention aims to provide a material homogenizing mechanism of mining machinery, which aims to solve the problems in the prior art

Technical scheme

The invention provides the following technical scheme: a mining machinery refining mechanism comprises a box body, wherein a first support plate, a second support plate and a power mechanism are respectively and fixedly installed on two sides of the box body, a suction fan is fixedly installed at the top of the first support plate, a pipeline is fixedly installed at the top of the suction fan, a motor and a support column are respectively and fixedly installed at the top of the second support plate, a transmission belt is movably installed on the outer side of an output shaft of the motor, a bearing box is fixedly installed at the top of the support column, a second rotating shaft is movably installed inside the bearing box, a first rotating shaft is movably installed inside the box body, a turnover roller is fixedly installed on the outer side of the first rotating shaft, a blanking plate and a pin shaft are respectively and fixedly installed inside the box body, a vibrating plate is movably installed inside the pin shaft, a connecting plate is fixedly installed on the right side, the inside fixed mounting of vibration board has the fixed plate, the inside difference movable mounting of fixed plate has third axis of rotation and expansion plate, the slip post is installed to the high end in the inner wall of box, the outside movable mounting of slip post has the sliding block, the outside difference movable mounting of sliding block has first baffle and second baffle.

Preferably, the outer side of the second rotating shaft is movably connected with a transmission belt.

Preferably, the third axis of rotation is located the inside of expansion plate, the inside fixed mounting of fixed plate has the motor with third axis of rotation assorted, the outside of third axis of rotation is provided with the screw thread groove piece, the third axis of rotation uses the intermediate line as the center, and the installation direction is opposite.

Preferably, the vibrating plates are arranged symmetrically with respect to a center line.

Preferably, the first baffle and the second baffle are respectively positioned at the bottom and the top of the connecting plate, and through holes matched with the connecting plate are formed in the box body.

Preferably, the blanking plate and the inner wall of the box body form an oblique angle.

Preferably, the power mechanism comprises a motor and a transmission belt inside, and is movably connected with the first rotating shaft.

Advantageous effects

Compared with the prior art, the invention provides a mining machinery refining mechanism, which has the following beneficial effects:

1. this mining machinery refining mechanism, it drives the upset roller through power unit drive first axis of rotation and rotates, the upset roller can drive the inside mineral aggregate of box when rotating and overturn, and the mineral aggregate is when vibrating the board, the rotation through the motor drives the drive belt through the output shaft and rotates, can drive the cam through the second axis of rotation when rotating, can drive the connecting plate during cam rotation and shake from top to bottom, and connecting plate and vibration board fixed connection, vibration board also will shake from top to bottom like this, the inside mineral aggregate of box will shake from top to bottom and the upset like this, thereby reach the misce bene purpose of mineral aggregate.

2. This mining machinery refining mechanism, through the effect of suction fan and pipeline, the dust that produces when the mineral aggregate upset vibrations can be absorbed, and when vibrating the vibration board from top to bottom in addition, first baffle and second baffle also will reciprocate along with the vibration board, prevent the inside dust of box from diffusing outward to the dust that produces when reaching the inside mineral aggregate of box mixes can not the outdiffusion purpose.

Drawings

FIG. 1 is a left side view of the overall structure of the present invention;

FIG. 2 is a formal cross-sectional view of the overall structure of the present invention;

FIG. 3 is a side view of a second mounting plate of the present invention;

FIG. 4 is a partial right side view of the housing of the present invention;

FIG. 5 is a top view of the vibrating plate of the present invention;

FIG. 6 is a schematic view of a fixing plate, a third rotating shaft and a retractable plate according to the present invention.

In the figure: the device comprises a box body 1, a first support plate 2, a suction fan 3, a pipeline 4, a first rotating shaft 5, a turning roller 6, a second support plate 7, a motor 8, a support column 9, a transmission belt 10, a cam 11, a bearing box 12, a second rotating shaft 13, a blanking plate 14, a pin shaft 15, a vibrating plate 16, a sliding column 17, a sliding block 18, a first baffle 19, a second baffle 20, a fixing plate 21, a third rotating shaft 22, a telescopic plate 23, a connecting plate 24 and a power mechanism 25.

Detailed Description

The technical solutions 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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, a refining mechanism of mining machinery comprises a box body 1, a first support plate 2, a second support plate 7 and a power mechanism 25 are respectively and fixedly installed on two sides of the box body 1, a suction fan 3 is fixedly installed on the top of the first support plate 2, a pipeline 4 is fixedly installed on the top of the suction fan 3, a motor 8 and a support column 9 are respectively and fixedly installed on the top of the second support plate 7, a transmission belt 10 is movably installed on the outer side of an output shaft of the motor 8, a bearing box 12 is fixedly installed on the top of the support column 9, a second rotating shaft 13 is movably installed inside the bearing box 12, a first rotating shaft 5 is movably installed inside the box body 1, a turning roller 6 is fixedly installed on the outer side of the first rotating shaft 5, a blanking plate 14 and a pin shaft 15 are respectively and fixedly installed inside the box body 1, a vibrating plate 16 is movably installed inside the pin shaft 15, the fixed plate 21 is fixedly installed inside the vibrating plate 16, the third rotating shaft 22 and the expansion plate 23 are respectively and movably installed inside the fixed plate 21, the sliding column 17 is installed at the middle-high end of the inner wall of the box body 1, the sliding block 18 is movably installed on the outer side of the sliding column 17, the first baffle plate 19 and the second baffle plate 20 are respectively and movably installed on the outer side of the sliding block 18, and the bottom of the connecting plate 24 is movably connected with the cam 11.

Wherein, the outside swing joint of second axis of rotation 13 has drive belt 10, makes things convenient for motor 8 to drive second axis of rotation 13 through drive belt 10 and rotates when rotating.

Wherein, third axis of rotation 22 is located the inside of expansion plate 23, the inside fixed mounting of fixed plate 21 have with third axis of rotation 22 assorted motor 8, the outside of third axis of rotation 22 is provided with the screw thread groove piece, third axis of rotation 22 uses the intermediate line as the center, installation opposite direction makes things convenient for expansion plate 23 to move, can control the mixing and the unloading of the last mineral aggregate of vibration board 16.

The diaphragms 16 are arranged symmetrically with respect to the center line.

Wherein, first baffle 19 and second baffle 20 are located the bottom and the top of connecting plate 24 respectively, and the through-hole with connecting plate 24 assorted is seted up to the inside of box 1, prevents that the dust that produces from to the outside diffusion of box 1 when the inside mineral aggregate of box 1 mixes.

Wherein, there is the oblique angle in the inner wall of flitch 14 and box 1 down, can not be detained on flitch 14 down when making things convenient for the inside mineral aggregate unloading of box 1.

Wherein, the power mechanism 25 is internally provided with a motor 8 and a transmission belt 10, and the power mechanism 25 is movably connected with the first rotating shaft 5 to ensure that mineral aggregates in the box body 1 can be stirred by the overturning roller 6.

The working principle and the using process of the invention are as follows: when the dust-proof box is used, the power mechanism 25 drives the first rotating shaft 5 to drive the turnover roller 6 to rotate, the turnover roller 6 drives the mineral aggregate inside the box body 1 to turn over when rotating, the motor 8 drives the transmission belt 10 to rotate through the output shaft when the mineral aggregate is on the vibrating plate 16, the transmission belt 10 drives the cam 11 to rotate through the second rotating shaft 13 when rotating, the cam 11 drives the connecting plate 24 to vibrate up and down when rotating, the connecting plate 24 is fixedly connected with the vibrating plate 16, the vibrating plate 16 can vibrate up and down, the mineral aggregate inside the box body 1 can vibrate up and down and turn over, and through the action of the suction fan 3 and the pipeline 4, the dust generated when the mineral aggregate is turned over and vibrated can be absorbed, and when the vibrating plate 16 vibrates up and down, the first baffle plate 19 and the second baffle plate 20 can also move up and down along with the vibrating plate 16 to prevent the dust inside the box body 1 from, the motor 8 in the fixed plate 21 in the vibrating plate 16 drives the expansion plate 23 to move through the third rotating shaft 22, so that the mineral aggregate on the vibrating plate 16 is discharged through the discharging plate 14.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a mining machinery refining mechanism, includes box (1), its characterized in that: the automatic feeding device is characterized in that a first support plate (2), a second support plate (7) and a power mechanism (25) are fixedly mounted on two sides of the box body (1) respectively, a suction fan (3) is fixedly mounted at the top of the first support plate (2), a pipeline (4) is fixedly mounted at the top of the suction fan (3), a motor (8) and a support column (9) are fixedly mounted at the top of the second support plate (7) respectively, a transmission belt (10) is movably mounted on the outer side of an output shaft of the motor (8), a bearing box (12) is fixedly mounted at the top of the support column (9), a second rotating shaft (13) is movably mounted inside the bearing box (12), a first rotating shaft (5) is movably mounted inside the box body (1), an overturning roller (6) is fixedly mounted on the outer side of the first rotating shaft (5), a lower material plate (14) and a pin shaft (15) are fixedly mounted inside the, the utility model discloses a vibrating plate, including box (1), vibrating plate (16), fixed plate (21), sliding column (17), sliding block (18), the outside movable mounting of sliding column (17), the outside of sliding block (18) is respectively movable mounting have first baffle (19) and second baffle (20).

2. The mining machine refining mechanism of claim 1, wherein: the outer side of the second rotating shaft (13) is movably connected with a transmission belt (10).

3. The mining machine refining mechanism of claim 1, wherein: third axis of rotation (22) are located the inside of expansion plate (23), the inside fixed mounting of fixed plate (21) have with third axis of rotation (22) assorted motor (8), the outside of third axis of rotation (22) is provided with the thread groove piece, third axis of rotation (22) use the intermediate line as the center, installation opposite direction.

4. The mining machine refining mechanism of claim 1, wherein: the vibrating plates (16) are symmetrically distributed in the left and right direction with a center line as a center.

5. The mining machine refining mechanism of claim 1, wherein: the first baffle (19) and the second baffle (20) are respectively positioned at the bottom and the top of the connecting plate (24), and through holes matched with the connecting plate (24) are formed in the box body (1).

6. The mining machine refining mechanism of claim 1, wherein: the blanking plate (14) and the inner wall of the box body (1) form an oblique angle.

7. The mining machine refining mechanism of claim 1, wherein: the power mechanism (25) is internally provided with a motor (8) and a transmission belt (10), and the power mechanism (25) is movably connected with the first rotating shaft (5).