Graphite crushing mineral separation device

Abstract

The utility model relates to the technical field of graphite mineral separation, and discloses a graphite crushing mineral separation device which comprises a shell, a motor is fixedly connected to one side of the outer wall of the shell, a first rotating shaft is fixedly connected to the output end of the motor, a first straight gear is fixedly connected to the outer wall of the first rotating shaft, and a first crushing roller is fixedly connected to the outer wall of the first rotating shaft. A second rotating shaft is rotationally connected to the interior of the shell, a second crushing roller is fixedly connected to the outer wall of the second rotating shaft, a second straight gear is fixedly connected to one side of the outer wall of the second rotating shaft, the second straight gear is in meshed connection with the first straight gear, and a screening plate is rotationally connected to the inner wall of the first straight gear. According to the crusher, the motor is started to drive the first straight gear on the first rotating shaft to rotate, and after the first straight gear is meshed with the second straight gear, the first crushing roller and the second crushing roller crush raw materials. And the first rotating shaft drives the belt at the same time, so that the third rotating shaft and the oval block rotate, one side of the screening plate fluctuates up and down, rapid screening is achieved, and the practicability of the equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of graphite ore dressing, in particular to a graphite crushing and ore dressing device. Background Art

[0002] Ore dressing is the process of extracting useful minerals by physically or chemically treating ores. The key roles of a graphite crushing and ore dressing device in this process include crushing the original graphite ore and separating graphite from other impurity minerals to improve the efficiency and output of subsequent flotation or chemical treatment. Such a device can not only ensure the uniformity and fineness of raw materials, save energy and resources, but also reduce production costs, and is one of the indispensable important devices in modern ore dressing industry.

[0003] In most cases during the use of existing ore dressing devices, raw materials are put into a crushing device and then screened through a screening plate. However, during use, only a single screening plate is used for screening the raw materials, which cannot achieve the effect of quickly screening the crushed raw materials, and thus will lead to the problem of decreased practicability of the device. Therefore, a graphite crushing and ore dressing device is proposed to solve the above problems. Summary of the Utility Model

[0004] In order to make up for the above deficiencies, the utility model provides a graphite crushing and ore dressing device, aiming to improve the problem that the crushed raw materials cannot be quickly screened in the existing technology, resulting in a significant decrease in the practicability of the device.

[0005] To achieve the above object, the utility model provides the following technical scheme: A graphite crushing and ore dressing device, including a housing, one side of the outer wall of the housing is fixedly connected with a motor, the output end of the motor is fixedly connected with a first rotating shaft, a first spur gear is fixedly connected to the outer wall of the first rotating shaft, a first crushing roller is fixedly connected to the outer wall of the first rotating shaft, a second rotating shaft is rotatably connected inside the housing, a second crushing roller is fixedly connected to the outer wall of the second rotating shaft, a second spur gear is fixedly connected to one side of the outer wall of the second rotating shaft, the second spur gear is meshed with the first spur gear, a screening plate is rotatably connected to the inner wall of the first spur gear, a transmission component for pushing the screening plate to rotate is installed inside the housing, a discharge channel is fixedly connected to one side of the outer wall of the housing, an electric push rod is fixedly connected to the outer wall of the housing, a baffle is fixedly connected to the output end of the electric push rod, the baffle is slidably connected inside the discharge channel, and a feed hopper is fixedly connected to the upper surface of the housing.

[0006] Further, the transmission component includes a third rotating shaft, the third rotating shaft is rotatably connected inside the housing, an elliptical block is fixedly connected to the outer wall of the third rotating shaft, the elliptical block is slidably connected to the lower surface of the screening plate, and a belt is connected between the third rotating shaft and the first rotating shaft for transmission.

[0007] Further, a protective cover is fixedly connected inside the housing, and the third rotating shaft penetrates and is rotatably connected inside the protective cover.

[0008] Further, a second bevel gear is fixedly connected to the outer wall of the third rotating shaft, a rotating rod is rotatably connected inside the housing, and a fan blade is fixedly connected to one end of the rotating rod.

[0009] Further, a first bevel gear is fixedly connected to the other end of the rotating rod, and the first bevel gear is meshed with the second bevel gear.

[0010] Further, a fixed cover is sleeved on the outer wall of the fan blade, a first transmission pipe is disposed through the fixed cover, and one end of the first transmission pipe is fixedly connected to the upper side inside the housing.

[0011] Further, one side of the outer wall of the fixed cover is connected to a second transmission pipe, a processing box is fixedly connected to the outer wall of the housing, and the second transmission pipe is fixedly connected inside the processing box.

[0012] Further, a filter box is slidably connected inside the processing box, and an air outlet pipe is fixedly connected to the lower side inside the processing box.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, by starting the motor to drive the first spur gear on the outer wall of the first rotating shaft to rotate, through the meshing rotation of the first spur gear and the second spur gear, the effect of conveniently driving the first crushing roller and the second crushing roller to crush the raw materials is achieved. By driving the belt with the first rotating shaft, the third rotating shaft rotates, and the third rotating shaft drives the elliptical block to drive one side of the screening plate to move up and down, thus realizing the effect of quickly screening the raw materials and improving the practicability of the device.

[0015] 2. In the utility model, through the rotation of the third rotating shaft, the second bevel gear drives the rotating rod on one side of the first bevel gear to rotate, and the rotating rod drives the fan blade to transmit the dust to the inside of the processing box through the first transmission pipe and the second transmission pipe, and then discharges the inside of the processing box after being filtered by the filter box, realizing the effect of quickly filtering the dust and improving the practicability of the device. Description of the Drawings

[0016] Figure 1 is a three-dimensional structural schematic diagram of a graphite crushing and beneficiation device proposed by the utility model;

[0017] Figure 2 is a split schematic diagram of the filter box of a graphite crushing and beneficiation device proposed by the utility model;

[0018] Figure 3 is a sectional schematic diagram of the housing of a graphite crushing and beneficiation device proposed by the utility model.

[0019] Legend:

[0020] 1. Housing; 2. Motor; 3. Rotating shaft 1; 4. Spur gear 1; 5. Crushing roller 1; 6. Rotating shaft 2; 7. Crushing roller 2; 8. Spur gear 2; 9. Screening plate; 10. Transmission assembly; 1001. Rotating shaft 3; 1002. Elliptical block; 1003. Belt; 11. Feed hopper; 12. Fixed cover; 13. Discharge channel; 14. Electric push rod; 15. Baffle; 16. Protective cover; 17. Rotating rod; 18. Bevel gear 1; 19. Bevel gear 2; 20. Fan blade; 21. Transmission pipe 1; 22. Transmission pipe 2; 23. Processing box; 24. Filter box; 25. Exhaust pipe. DETAILED DESCRIPTION

[0021] 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.

[0022] Reference Figure 1 、 Figure 2 and Figure 3 The utility model provides an embodiment: a graphite crushing and mineral processing device, including a shell 1, a motor 2 is fixedly connected to one side of the outer wall of the shell 1, a rotating shaft 3 is fixedly connected to the output end of the motor 2, a spur gear 4 is fixedly connected to the outer wall of the rotating shaft 3, a crushing roller 5 is fixedly connected to the outer wall of the rotating shaft 3, a rotating shaft 2 6 is rotatably connected to the inside of the shell 1, a crushing roller 2 7 is fixedly connected to the outer wall of the rotating shaft 2 6, a spur gear 2 8 is fixedly connected to the outer wall of the rotating shaft 2 6, the spur gear 2 8 is meshed with the spur gear 4, the inner wall of the spur gear 4 is rotatably connected to a screening plate 9, and a device for driving the screening plate 9 to rotate is installed inside the shell 1. A movable transmission assembly 10, a discharge channel 13 is fixedly connected to one side of the outer wall of the shell 1, an electric push rod 14 is fixedly connected to the outer wall of the shell 1, a baffle 15 is fixedly connected to the output end of the electric push rod 14, the baffle 15 is slidably connected to the inside of the discharge channel 13, and a feed hopper 11 is fixedly connected to the upper surface of the shell 1; the transmission assembly 10 includes a rotating shaft three 1001, the rotating shaft three 1001 is rotatably connected to the inside of the shell 1, an elliptical block 1002 is fixedly connected to the outer wall of the rotating shaft three 1001, the elliptical block 1002 is slidably connected to the lower surface of the screening plate 9, and a belt 1003 is transmission-connected between the rotating shaft three 1001 and the rotating shaft one 3;

[0023] Specifically, the raw materials are transported into the housing 1 through the feed hopper 11. After starting the motor 2, the first rotating shaft 3 is driven, causing the first spur gear 4 to mesh with the second spur gear 8, thereby driving the first crushing roller 5 and the second crushing roller 7 to perform efficient crushing, and the raw materials are quickly pulverized. At this time, the crushed raw materials fall above the screening plate 9. When the first rotating shaft 3 rotates, it drives the third rotating shaft 1001 in the belt 1003 to rotate. The rotation of the third rotating shaft 1001 further drives the elliptical block 1002, causing one side of the screening plate 9 to lift, thus realizing the up-and-down vibration effect of the screening plate 9, which helps to evenly distribute and screen the raw materials. At this time, by starting the electric push rod 14, the baffle 15 is driven to rise, so that it disengages from the discharge channel 13, ensuring that the raw materials can be discharged smoothly. The qualified raw materials pass through the sieve holes of the screening plate 9 and are screened and dropped, achieving a fast and accurate sorting effect. This series of actions effectively ensures the rapid processing and efficient sorting of the raw materials, improving the practicality and operation convenience of the entire device.

[0024] Refer to Figure 1 , Figure 2 and Figure 3 , a protective cover 16 is fixedly connected inside the housing 1, and the third rotating shaft 1001 passes through and is rotatably connected inside the protective cover 16; a second bevel gear 19 is fixedly connected to the outer wall of the third rotating shaft 1001, a rotating rod 17 is rotatably connected inside the housing 1, and a fan blade 20 is fixedly connected to one end of the rotating rod 17; a first bevel gear 18 is fixedly connected to the other end of the rotating rod 17, and the first bevel gear 18 is meshed and connected with the second bevel gear 19; a fixed cover 12 is sleeved on the outer wall of the fan blade 20, a first transmission pipe 21 is arranged through the fixed cover 12, and one end of the first transmission pipe 21 is fixedly connected to the upper side inside the housing 1; a second transmission pipe 22 is connected to one side of the outer wall of the fixed cover 12, a processing box 23 is fixedly connected to the outer wall of the housing 1, and the second transmission pipe 22 is fixedly connected inside the processing box 23; a filter box 24 is slidably connected inside the processing box 23, and an air outlet pipe 25 is fixedly connected to the lower side inside the processing box 23;

[0025] Specifically, a large amount of dust is generated when the raw materials are crushed. To effectively control this dust, the rotation of the third rotating shaft 1001 drives the second bevel gear 19 to mesh with the first bevel gear 18, thereby causing the first bevel gear 18 to rotate and drive the rotating rod 17, and then driving the fan blade 20 to rotate at a high speed. Through the rotation of the fan blade 20, the formed air flow quickly transports the dust through the first transmission pipe 21 and the second transmission pipe 22 into the processing box 23. The processing box 23 collects the dust through the collection system and transports it to the filter box 24 for effective filtering and collection. The filtered clean air is discharged into the atmosphere through the air outlet pipe 25, thus realizing the efficient control and emission of dust, ensuring the cleanliness and environmental protection performance of the equipment. This system not only effectively reduces the dust pollution in the production process, but also extends the service life of the equipment, improving the practicality and environmental protection of the entire device.

[0026] Working principle: When in use, the raw materials are transported into the housing 1 through the feeding hopper 11. By starting the motor 2 to drive the first rotating shaft 3, the first spur gear 4 meshes with the second spur gear 8 to rotate, thereby enabling the first crushing roller 5 and the second crushing roller 7 to quickly crush the raw materials. At this time, the raw materials fall above the screening plate 9. When the first rotating shaft 3 rotates, it drives the third rotating shaft 1001 inside the belt 1003 to rotate. Through the rotation of the third rotating shaft 1001, the elliptical block 1002 rotates to lift one side of the screening plate 9. At the same time, by starting the electric push rod 14, the baffle 15 is lifted out of the discharge channel 13, thereby realizing the effect of quickly discharging the raw materials. When the raw materials of the required size pass through the screening of the screening plate 9, they fall through the holes inside the screening plate 9 to achieve the effect of quick sorting;

[0027] Secondly, a large amount of dust is generated during the crushing of the raw materials. When the third rotating shaft 1001 rotates, it drives the second bevel gear 19 to mesh with the first bevel gear 18. Through the rotation of the first bevel gear 18, the rotating rod 17 drives the fan blade 20 to rotate rapidly. Through the rotation of the fan blade 20, the dust is quickly transported into the processing box 23 through the first transfer pipe 21 and 22. After being collected by the processing box 23, it is transported into the filtering box 24 for collection and filtration. At this time, the filtered dust is transported to the atmosphere through the air outlet pipe 25.

[0028] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A graphite crushing and beneficiation device, comprising a housing (1), characterized in that: The outer wall of the housing (1) is fixedly connected to a motor (2), the output end of the motor (2) is fixedly connected to a rotating shaft (3), the outer wall of the rotating shaft (3) is fixedly connected to a spur gear (4), the outer wall of the rotating shaft (3) is fixedly connected to a crushing roller (5), the interior of the housing (1) is rotatably connected to a rotating shaft (6), the outer wall of the rotating shaft (6) is fixedly connected to a crushing roller (7), the outer wall of the rotating shaft (6) is fixedly connected to a spur gear (8), the spur gear (8) is meshed with the spur gear (4). The inner wall of the spur gear (4) is rotatably connected to a screening plate (9), a transmission assembly (10) for driving the screening plate (9) to rotate is installed inside the housing (1), a discharge channel (13) is fixedly connected to one side of the outer wall of the housing (1), an electric push rod (14) is fixedly connected to the outer wall of the housing (1), an output end of the electric push rod (14) is fixedly connected to a baffle (15), and the baffle (15) is slidably connected to the inside of the discharge channel (13), and a feed hopper (11) is fixedly connected to the upper surface of the housing (1).

2. The graphite crushing and ore dressing device according to claim 1, characterized in that: The transmission assembly (10) includes a rotating shaft (1001), the rotating shaft (1001) is rotatably connected to the interior of the housing (1), an elliptical block (1002) is fixedly connected to the outer wall of the rotating shaft (1001), the elliptical block (1002) is slidably connected to the lower surface of the screening plate (9), and a belt (1003) is connected between the rotating shaft (1001) and the rotating shaft (3).

3. The graphite crushing and ore dressing device according to claim 2, characterized in that: A protective cover (16) is fixedly connected to the interior of the housing (1), and the third rotating shaft (1001) passes through and is rotatably connected to the interior of the protective cover (16).

4. A graphite crushing and beneficiation device according to claim 3, characterized in that: The outer wall of the rotating shaft 3 (1001) is fixedly connected to the bevel gear 2 (19), and the interior of the housing (1) is rotatably connected to a rotating rod (17), and one end of the rotating rod (17) is fixedly connected to a fan blade (20).

5. A graphite crushing and beneficiation device according to claim 4, characterized in that: The other end of the rotating rod (17) is fixedly connected to a bevel gear 1 (18), and the bevel gear 1 (18) is meshedly connected with a bevel gear 2 (19).

6. The graphite crushing and ore dressing device according to claim 5, characterized in that: The outer wall of the fan blade (20) is provided with a fixed cover (12), and a transmission pipe (21) is provided inside the fixed cover (12), and one end of the transmission pipe (21) is fixedly connected to the upper side of the interior of the shell (1).

7. A graphite crushing and beneficiation device according to claim 6, characterized in that: A second transmission tube (22) is connected to one side of the outer wall of the fixed cover (12), a processing box (23) is fixedly connected to the outer wall of the shell (1), and the second transmission tube (22) is fixedly connected inside the processing box (23).

8. A graphite crushing and beneficiation device according to claim 7, characterized in that: The processing box (23) is slidably connected to a filter box (24) inside, and an air outlet pipe (25) is fixedly connected to the lower side of the processing box (23).

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