Mine stone cleaning device

Abstract

The utility model relates to the technical field of mine stone processing, and discloses a mine stone cleaning device which comprises a shell, the right side of the shell is rotationally connected with a fluted disc, the outer wall of the fluted disc is connected with a gear in a meshed mode, the left side of the gear is fixedly connected with a servo motor, and the left side of the fluted disc is fixedly connected with a screening cylinder. A plurality of holes are formed in the outer wall of the screening barrel, a plurality of inclined panels are fixedly connected to the inner wall of the screening barrel, brushes are fixedly connected to the adjacent sides of the inclined panels, the top of the outer wall of the shell communicates with a dust suction cover, the top of the dust suction cover communicates with a connecting pipe, and the other end of the connecting pipe communicates with a dust suction box; and the front side of the top of the dust suction box is slidably connected with a filter plate. According to the stone cleaning device, the inclined panel is matched with the brush to clean residues on the surface of stone, then the draught fan is started, dust in the shell is sucked through the dust suction hood, and rapid and fine cleaning treatment on the stone is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mine stone processing, in particular to a mine stone cleaning device. Background Art

[0002] A large amount of dust is generated during the mining process, especially in the crushing, drilling and blasting processes, which seriously pollutes the environment and harms human health. High-concentration dust can reach hundreds to thousands of milligrams per cubic meter. In order to reduce pollution and protect health, more and more stone crushing production lines use dust removal equipment to reduce dust concentration.

[0003] After searching, the Chinese patent announcement number is: CN210632511U, which discloses a mine stone cleaning device, which belongs to the field of mine stone processing, and includes an outer cover frame, an inner side of the outer cover frame is provided with a perforated plate, the perforated plate is welded and fixed to the outer cover frame, a conveyor belt is provided above the perforated plate, a bent plate frame is provided above the conveyor belt, the bent plate frame is fixedly connected to the outer cover frame through a bracket, the top of the outer cover frame is provided with a blower, the bottom end of the outer cover frame is provided with a water trough, a hollow gear shaft is installed on the bent plate frame, and a hollow brush cylinder is provided at the bottom end of the hollow gear shaft, and an air outlet is opened on the hollow brush cylinder; the mine stone cleaning device facilitates the cleaning of dust from the stone by arranging a conveyor belt and a water trough, and the stone can be continuously cleaned through the conveyor belt, thereby improving the processing efficiency. At the same time, the generated dust is blown into the water trough driven by the air flow, so that the dust is adsorbed and processed by the flowing water surface. However, a large amount of dust cannot be dealt with in time during the cleaning process, which easily causes the dust to re-adhere to the surface of the mine stone. When the mine stone is crushed, a large amount of dust will be generated, which will seriously pollute the working environment and the atmospheric environment and cause harm to human health. Therefore, a mine stone cleaning device is proposed to solve the above problems. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a mine stone cleaning device, which aims to improve the problem in the existing technology that a large amount of dust cannot be handled in time during the cleaning process, which easily causes the dust to re-adhere to the surface of the mine stone, and a large amount of dust will be generated during crushing, seriously polluting the working environment and the atmospheric environment.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a mine stone cleaning device, comprising a shell, the right side of the shell is rotatably connected to a toothed disc, the outer wall of the toothed disc is meshed with a gear, the left side of the gear is fixedly connected to a servo motor, the left side of the toothed disc is fixedly connected to a screening drum, the outer wall of the screening drum is provided with a plurality of holes, the inner wall of the screening drum is fixedly connected to a plurality of inclined panels, and the adjacent sides of the plurality of inclined panels are fixedly connected to a brush, the top of the outer wall of the shell is connected to a dust suction hood, the top of the dust suction hood is connected to a connecting pipe, the other end of the connecting pipe is connected to a dust suction box, the top front side of the dust suction box is slidably connected to a filter plate, the front side of the dust suction box is connected to an inlet pipe, the other end of the inlet pipe is connected to a fan, the other end of the fan is connected to an output pipe, the outer wall of the output pipe is fixedly connected to a valve seat, and a cleaning mechanism is provided inside the shell.

[0006] Through the above technical solution: by starting the servo motor to drive the screening drum to rotate, the surface of the ore is beaten by multiple inclined panels on the inner wall of the screening drum to make the debris fall and the fine debris is cleaned with a brush. At this time, the fan is driven to suck the dust into the dust collection box, and the dust in the air is filtered through the filter plate.

[0007] As a further description of the above technical solution:

[0008] The cleaning mechanism includes multiple mounting plates, multiple adjacent sides of the mounting plates are fixedly connected to the outer wall of the screening drum, multiple right sides of the mounting plates are provided with card slots, multiple sides of the mounting plates away from each other are slidably connected with cleaning brushes, multiple right ends of the cleaning brushes are fixedly connected with card blocks, multiple left sides of the mounting plates are provided with screw holes, multiple insides of the screw holes are threadedly connected with bolts, and the right ends of multiple bolts pass through the inner wall of the screw hole and are threadedly connected to the left end of the cleaning brush.

[0009] Through the above technical solution: the cleaning brush is quickly installed through the mounting plate, and during the rotation of the screening drum, the dust accumulated on the inner wall of the shell is cleaned and dropped out for storage.

[0010] As a further description of the above technical solution:

[0011] The bottom of the outer wall of the shell is connected to a discharge port, and the right side of the toothed disc is connected to a feed port.

[0012] Through the above technical solution: the stones are placed through the feed port, and the cleaned debris and dust are taken out of the discharge port.

[0013] As a further description of the above technical solution:

[0014] The bottom of the servo motor is fixedly connected to a support frame, and the four corners of the bottom of the support frame are fixedly connected to support columns.

[0015] Through the above technical solution: the servo motor and the housing are rotationally fixed by the support frame, thereby improving the firmness and stability of the entire device.

[0016] As a further description of the above technical solution:

[0017] The bottom of the outer wall of the shell is fixedly connected with a reinforcement plate, and the bottoms of the two reinforcement plates are fixedly connected to the top of the support frame.

[0018] Through the above technical solution: the outer shell is reinforced by a reinforcement plate, and the stability of the internal cleaning structure is improved to reduce shaking.

[0019] As a further description of the above technical solution:

[0020] A sealing cover is fixedly connected to the left side of the shell, buckles are fixedly connected to the outer wall of the sealing cover, and fixing pieces are fixedly connected to the outer wall of the shell.

[0021] Through the above technical solution: the cleaned stones are taken out through the sealing cover, and at the same time, the fixing parts cooperate with the buckles to improve the firmness of the sealing cover and the shell.

[0022] As a further description of the above technical solution:

[0023] The inner bottom of the support frame is slidably connected to a collection box, and the front side of the collection box is fixedly connected to a handle.

[0024] Through the above technical solution: the dust flowing out of the discharge port is collected and processed through the collection box, which is convenient for later cleaning.

[0025] As a further description of the above technical solution:

[0026] A controller is fixedly connected to the top of the support frame, and the controller is electrically connected to the servo motor and the fan respectively.

[0027] Through the above technical solution: the controller can easily perform simple operation control on the running equipment on the entire device.

[0028] The utility model has the following beneficial effects:

[0029] 1. In the utility model, the gear disc is driven to rotate by a servo motor, and the stone is placed in the screening drum at this time. The dust on the surface of the stone falls through the holes on the screening drum, and the residue on the surface of the stone is cleaned by the inclined panel with a brush. Then the fan is started to absorb the dust inside the shell through the dust cover, and enters the dust box through the connecting pipe. The impurities in the air are filtered out by the filter plate, which improves the rapid and fine cleaning of the stone.

[0030] 2. In the utility model, the cleaning brush is installed through the mounting plate, and the cleaning brush can clean the inner wall of the shell. The card block is inserted into the card slot. The function of the card block is to ensure that the cleaning brush will not fall off accidentally during the sliding process. It also facilitates the operator to quickly replace it. The bolt is quickly inserted through the screw hole and threadedly connected to the cleaning brush through the screw hole, ensuring its stability and reliability during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 This is a three-dimensional diagram of a mine stone cleaning device proposed by the utility model;

[0032] Figure 2 This is a front view of a mine stone cleaning device proposed by the utility model;

[0033] Figure 3 This is a disassembled diagram of a mine stone cleaning device proposed in the utility model;

[0034] Figure 4 This is a partial structural diagram of a mine stone cleaning device proposed by the utility model;

[0035] Figure 5 This is an exploded view of a mine stone cleaning device proposed in the utility model.

[0036] Legend:

[0037] 1. Housing; 2. Cleaning mechanism; 201. Mounting plate; 202. Slot; 203. Cleaning brush; 204. Block; 205. Screw hole; 206. Bolt; 3. Toothed disc; 4. Gear; 5. Servo motor; 6. Screening drum; 7. Inclined plate; 8. Brush; 9. Holes; 10. Dust hood; 11. Connecting pipe; 12. Dust box; 13. Filter plate; 14. Inlet pipe; 15. Fan; 16. Outlet pipe; 17. Valve seat; 18. Feed port; 19. Fixing part; 20. Sealing cover; 21. Buckle; 22. Support frame; 23. Support column; 24. Reinforcement plate; 25. Discharge port; 26. Collection box; 27. Handle; 28. Controller. DETAILED DESCRIPTION

[0038] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0039] Reference Figure 1 、 Figure 3 and Figure 4 The utility model provides an embodiment: a mine stone cleaning device, including a shell 1, the right side of the shell 1 is rotatably connected to a toothed disc 3, the outer wall of the toothed disc 3 is meshed with a gear 4, the left side of the gear 4 is fixedly connected to a servo motor 5, the left side of the toothed disc 3 is fixedly connected to a screening drum 6, the outer wall of the screening drum 6 is provided with a plurality of holes 9, the inner wall of the screening drum 6 is fixedly connected to a plurality of inclined panels 7, the adjacent sides of the plurality of inclined panels 7 are fixedly connected to a brush 8, the top of the outer wall of the shell 1 is connected to a dust hood 10, the top of the dust hood 10 is connected to a connecting pipe 11, the other end of the connecting pipe 11 is connected to a dust collector Box 12, the top front side of the dust box 12 is slidably connected to a filter plate 13, the front side of the dust box 12 is connected to an input pipe 14, the other end of the input pipe 14 is connected to a fan 15, the other end of the fan 15 is connected to an output pipe 16, the outer wall of the output pipe 16 is fixedly connected to a valve seat 17, a cleaning mechanism 2 is provided inside the shell 1, the bottom of the outer wall of the shell 1 is connected to a discharge port 25, the right side of the toothed disc 3 is connected to a feed port 18, the outer wall of the shell 1 is fixedly connected to fixing parts 19 all around, the inner bottom of the support frame 22 is slidably connected to a collection box 26, and the front side of the collection box 26 is fixedly connected to a handle 27;

[0040] Specifically, a toothed disc 3 is installed on the right side of the shell 1 in a rotating manner, and the outer wall of the toothed disc 3 is meshed with a gear 4, and the gear 4 is installed and fixed by a servo motor 5, and the model of the servo motor 5 is 28BYJ-48; the servo motor 5 is used to drive the rotation of the toothed disc 3, and a screening drum 6 is fixed on the left side of the toothed disc 3, through which the stones are placed. A plurality of holes 9 are opened on the outer wall of the screening drum 6 to facilitate the passage of dust on the surface of the stones during the screening process; at the same time, a plurality of inclined panels 7 are evenly fixed on the inner wall of the screening drum 6, and a brush 8 is fixed on the adjacent side of the inclined panel 7 for cleaning the residue on the surface of the stone; a dust hood 10 is connected to the top of the outer wall of the shell 1, and the top of the dust hood 10 is connected to the dust box 12 through a connecting pipe 11, and is slidably connected to the top front side of the dust box 12 There is a filter plate 13 for filtering impurities in the inhaled air. An input pipe 14 is connected to the front side of the dust collection box 12. The other end of the input pipe 14 is connected to a fan 15. The other end of the fan 15 is connected to the outside world through an output pipe 16. The model of the fan 15 is BF4-72; the outer wall of the output pipe 16 is fixedly connected to a valve seat 17 for controlling the switch of the airflow. A cleaning mechanism 2 is provided inside the outer shell 1 for regularly cleaning the accumulated dust and debris inside the device. The bottom of the outer wall of the outer shell 1 is connected to a discharge port 25 for discharging dust cleaned from the surface of the stone. The right side of the toothed disc 3 is connected to a feed port 18 for feeding the stone to be cleaned into the device. The inner bottom of the support frame 22 is slidably connected to a collecting box 26 for collecting dust discharged from the discharge port 25, making it convenient for the operator to move and carry the collecting box.

[0041] Reference Figure 4 and Figure 5 The cleaning mechanism 2 includes a plurality of mounting plates 201, adjacent sides of the plurality of mounting plates 201 are fixedly connected to the outer wall of the screening drum 6, a plurality of mounting plates 201 are provided with a card slot 202 on the right side, a plurality of mounting plates 201 are slidably connected to the side away from each other with a cleaning brush 203, the right ends of the plurality of cleaning brushes 203 are fixedly connected with a card block 204, a plurality of mounting plates 201 are provided with a screw hole 205 on the left side, a plurality of screw holes 205 are threadedly connected to the inside of the plurality of screw holes 205, and the right ends of the plurality of bolts 206 pass through the inner wall of the screw hole 205 and are threadedly connected to the left end of the cleaning brush 203;

[0042] The left side of each mounting plate 201 is provided with a screw hole 205, which provides a necessary interface for the installation of a bolt 206. The screw hole 205 is threadedly connected to a bolt 206. The right end of the bolt 206 passes through the inner wall of the screw hole 205 and is threadedly connected to the left end of the cleaning brush 203. The bolt 206 not only fixes the cleaning brush 203, but also ensures its stability and reliability during use.

[0043] Reference Figure 1 、 Figure 2 and Figure 3 The bottom of the servo motor 5 is fixedly connected to a support frame 22, and the four corners of the bottom of the support frame 22 are fixedly connected to support columns 23. The bottom of the outer wall of the shell 1 is fixedly connected to a reinforcement plate 24, and the bottoms of the two reinforcement plates 24 are fixedly connected to the top of the support frame 22. The left side of the shell 1 is fixedly connected to a sealing cover 20, and the outer wall of the sealing cover 20 is fixedly connected with buckles 21. The top of the support frame 22 is fixedly connected to a controller 28, and the controller 28 is electrically connected to the servo motor 5 and the fan 15 respectively;

[0044] Specifically, the support column 23 provides additional stability and support for the entire structure. A reinforcement plate 24 is fixed to the bottom of the outer wall of the shell 1. The reinforcement plate 24 further enhances the structural strength and durability of the shell 1. The bottom of the reinforcement plate 24 is fixed to the top of the support frame 22, ensuring the stability of the entire structure. The outer wall of the sealing cover 20 is fixedly connected by buckles 21 on all sides. The buckles 21 ensure a tight connection between the sealing cover 20 and the shell 1, thereby ensuring the sealing and protection performance of the internal equipment. The controller 28 is fixed to the top of the support frame 22. The controller 28 is electrically connected to the servo motor 5 and the fan 15 respectively, ensuring the electrical control and operation coordination of the entire system.

[0045] Working principle: First, the servo motor 5 drives the toothed disc 3 to rotate, and at this time, the stone is placed in the screening drum 6, and the dust on the surface of the stone is dropped through the holes 9 on the screening drum 6; at the same time, when the screening drum 6 rotates, the inclined plate 7 cooperates with the brush 8 to clean the residue on the surface of the stone, and then the fan 15 is started to absorb the dust inside the shell 1 through the dust cover 10, and enter the dust box 12 through the connecting pipe 11, and filter out the impurities in the air through the filter plate 13, and the excess air is discharged through the output pipe 16, which improves the rapid and fine separation of the stone. Cleaning treatment; and the cleaning brush 203 is installed through the mounting plate 201, and the cleaning brush 203 can clean the inner wall of the shell 1. A clamping block 204 is fixed at the right end of the cleaning brush 203, and the clamping block 204 is inserted into the clamping slot 202. The function of the clamping block 204 is to ensure that the cleaning brush 203 does not fall off accidentally during the sliding process, and it is also convenient for the operator to quickly replace it. The bolt 206 is quickly plugged in through the screw hole 205, and is threadedly connected to the cleaning brush 203 through the screw hole 205, ensuring its stability and reliability during use.

[0046] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A mine stone cleaning device, comprising a housing (1), characterized in that: The right side of the housing (1) is rotatably connected to a toothed disc (3), the outer wall of the toothed disc (3) is meshedly connected to a gear (4), the left side of the gear (4) is fixedly connected to a servo motor (5), the left side of the toothed disc (3) is fixedly connected to a screening drum (6), the outer wall of the screening drum (6) is provided with a plurality of holes (9), the inner wall of the screening drum (6) is fixedly connected to a plurality of inclined panels (7), the adjacent sides of the plurality of inclined panels (7) are fixedly connected to a brush (8), the top of the outer wall of the housing (1) is connected to a dust cover (10), The top of the dust hood (10) is connected to a connecting pipe (11), the other end of the connecting pipe (11) is connected to a dust box (12), the top front side of the dust box (12) is slidably connected to a filter plate (13), the front side of the dust box (12) is connected to an input pipe (14), the other end of the input pipe (14) is connected to a fan (15), the other end of the fan (15) is connected to an output pipe (16), the outer wall of the output pipe (16) is fixedly connected to a valve seat (17), and a cleaning mechanism (2) is provided inside the housing (1).

2. A mine stone cleaning device according to claim 1, characterized in that: The cleaning mechanism (2) comprises a plurality of mounting plates (201), the adjacent sides of the plurality of mounting plates (201) are fixedly connected to the outer wall of the screening drum (6), the right sides of the plurality of mounting plates (201) are provided with a card slot (202), the away sides of the plurality of mounting plates (201) are slidably connected to a cleaning brush (203), the right ends of the plurality of cleaning brushes (203) are fixedly connected to a card block (204), the left sides of the plurality of mounting plates (201) are provided with a screw hole (205), the interiors of the plurality of screw holes (205) are threadedly connected to a bolt (206), and the right ends of the plurality of bolts (206) pass through the inner wall of the screw hole (205) and are threadedly connected to the left end of the cleaning brush (203).

3. The mine stone cleaning device according to claim 1, characterized in that: The bottom of the outer wall of the housing (1) is connected to a discharge port (25), and the right side of the toothed disc (3) is connected to a feed port (18).

4. The mine stone cleaning device according to claim 1, characterized in that: The bottom of the servo motor (5) is fixedly connected to a support frame (22), and the four corners of the bottom of the support frame (22) are fixedly connected to support columns (23).

5. The mine stone cleaning device according to claim 1, characterized in that: The bottom of the outer wall of the housing (1) is fixedly connected to a reinforcement plate (24), and the bottoms of the two reinforcement plates (24) are fixedly connected to the top of the support frame (22).

6. The mine stone cleaning device according to claim 1, characterized in that: A sealing cover (20) is fixedly connected to the left side of the housing (1), buckles (21) are fixedly connected to the outer wall of the sealing cover (20), and fixing members (19) are fixedly connected to the outer wall of the housing (1).

7. The mine stone cleaning device according to claim 4, characterized in that: The inner bottom of the support frame (22) is slidably connected to a collection box (26), and the front side of the collection box (26) is fixedly connected to a handle (27).

8. The mine stone cleaning device according to claim 4, characterized in that: A controller (28) is fixedly connected to the top of the support frame (22), and the controller (28) is electrically connected to the servo motor (5) and the fan (15) respectively.

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