Ball mill for refractory material production

Abstract

The utility model discloses a ball mill for refractory material production, which comprises a bottom plate, the surface of the bottom plate is fixedly connected with a vibration assembly, a support plate is arranged above the vibration assembly, the surface of the support plate is connected with a machine barrel, one side of the surface of the machine barrel is provided with a driving assembly, and the inner side of the machine barrel is fixedly connected with a partition plate. Screens are arranged at outlets in the two ends of the machine barrel. When a user uses the machine, through arrangement of a corresponding structure, the vibration assembly is driven by the driving motor to enable the machine barrel on the surface of the supporting plate to vibrate up and down, dust adhering to the inner wall of the machine barrel is vibrated off, the machine barrels at the two ends can be separated through the partition plates on the inner side of the machine barrel, particle sizes of different requirements can be simultaneously carried out, and the working efficiency is improved. Meanwhile, the screens are arranged on the inner sides of the placing openings in the two ends of the machine barrel, and consistency of finished product particle sizes is guaranteed.

Description

Technical Field

[0001] The utility model relates to the field of refractory material production, in particular to a ball mill for refractory material production. Background Art

[0002] Ball mill is the key equipment for crushing materials after they are crushed. It is mainly used in cement, silicate products, new building materials, refractory materials, fertilizers, black and non-ferrous metal beneficiation, glass and porcelain and other production industries. Ball mills can be divided into two types: grid type and overflow type according to different ore discharge methods. They can be divided into two types of grinding methods: dry type and wet type. They are suitable for grinding various ores and other materials. They are widely used in ore dressing, building materials and chemical industries. In the production process of refractory materials, raw materials generally need to be crushed and ground and then screened before entering the next process.

[0003] In a Chinese patent, a ball mill for refractory material production is disclosed, and its patent number is CN209576899U. In the patented ball mill for refractory material production, it includes a base, the base is connected to a first support plate through a rotating mechanism, the outer wall of the base is fixedly connected to a first motor, and the output end of the first motor is fixedly connected to a threaded rod. In the ball mill for refractory material production, the refractory material enters the cylinder from the feed pipe of the cylinder and is transported to the inside of the cylinder, and then the second motor drives the cylinder to rotate for ball milling and crushing. After the ball milling is completed, when one end of the cylinder needs to be raised, the first motor is started to rotate to drive the threaded rod to rotate, and the threaded rod rotates to drive the slider to move in the direction of the second rotating block, and one end of the cylinder is raised, and the refractory material accumulated inside the cylinder is cleaned out through the discharge pipe, and when cleaning the refractory material accumulated inside the cylinder, the second motor can keep rotating, so that the refractory material inside the cylinder is easier to be cleaned out. After the cleaning is completed, the first motor reverses to drive the threaded rod to reverse, and the cylinder raised at one end is lowered and reset.

[0004] The above-mentioned published patents have the following disadvantages:

[0005] (1) In the prior art, the ball mill will crush the refractory materials to different degrees, resulting in some of the crushed refractory materials adhering to the inner wall of the ball mill due to their small particles, making them difficult to clean and causing contamination in the subsequent crushing of other refractory materials.

[0006] (2) In the prior art, when a ball mill is used to crush refractory materials to different degrees, different refractory materials often need to be crushed into different particle sizes. However, the existing ball mill can only crush the refractory materials in sequence, which results in the refractory material crushing work taking a lot of time.

[0007] (3) In the prior art, after the ball mill crushes the refractory material, it needs to be discharged from the discharge port. During the discharge process, some larger particles are also discharged at the same time because the ball mill does not crush the refractory material thoroughly. Manual secondary screening is required, which is time-consuming and labor-intensive. Utility Model Content

[0008] The technical problem to be solved by the utility model is to overcome the above technical defects and provide a ball mill for producing refractory materials.

[0009] In order to solve the above problems, the utility model proposes the following technical solutions:

[0010] A ball mill for producing refractory materials, comprising: a bottom plate, a vibration component, a support plate, a barrel, a driving component, a partition plate, and a screen;

[0011] The surface of the bottom plate is fixedly connected to a vibration component, and the vibration component includes a driving motor 1, an output end of the driving motor 1 is provided with a connecting rod, and the middle position of the connecting rod is eccentrically rotatably connected to a rotating part, a connecting cylinder is provided at the upper end of the rotating part, a linkage rod 1 is provided on the inner side of the connecting cylinder, and a linkage rod 2 is provided above the linkage rod 1, and the upper end of the linkage rod 2 is fixedly connected to a supporting plate, and the surface of the supporting plate is rotatably connected to a barrel, and placement ports are provided at both ends of the barrel, and a driving component is arranged on one side of the barrel surface, and the driving component includes a driving motor 2, a driving rod is provided at the output end of the driving motor 2, a gear is fixedly connected to the surface of the driving rod, a gear ring is provided at the meshing position of the upper end of the gear, and the gear ring is fixedly connected to the surface of the barrel, and a partition is fixedly connected to the inner side of the barrel, and the screen is slidably connected to the inner side of the placement port, and a block is provided at the bottom end of the screen, and the block is clamped on the bottom surface inside the placement port.

[0012] Furthermore, the vibration component includes a fixed frame, which is fixedly connected to the surface of the base plate. The bottom end of the linkage rod is set as a semicircular structure. A spring is provided on the surface of the linkage rod. The spring is fixedly connected between the linkage rod and the connecting tube. The outer side of the connecting tube is slidably connected to the inner side of the fixed frame.

[0013] Furthermore, a guide ring 1 and a guide ring 2 are fixedly connected to the surface of the barrel, wherein the guide ring 1 is rotatably connected to the middle position of the inner side of the support plate, and the guide ring 2 is rotatably connected to one side of the support plate.

[0014] Furthermore, the driving assembly includes a connecting plate, which is fixedly connected to the bottom surface of one side of the support plate, the second driving motor is fixedly connected to the surface of the connecting plate, the gear is rotatably connected to the surface of the connecting plate, a stopper is provided on the surface of the gear, and the stopper is fixedly connected to one end of the driving rod.

[0015] Furthermore, a fixing ring is provided on the surface of the fixing frame, and the second linkage rod is slidably connected to the inner side of the fixing ring.

[0016] Compared with the prior art, the beneficial effects achieved by this new method are:

[0017] (1) The utility model sets a vibration component at the bottom of the support plate supporting the barrel. Under the drive of the driving motor, the two linkage rods can drive the support plate to move up and down to generate vibration, thereby ensuring that the ball mill can vibrate the particles adhering to the inner wall of the barrel during operation to avoid the particles adhering to the inner wall and being difficult to clean later.

[0018] (2) The utility model sets a partition plate inside the barrel, and puts the refractory materials to be crushed into the barrel through different placement ports on both sides of the barrel, so that the refractory materials to be crushed into different particle sizes can be crushed at the same time, making the working efficiency of the ball mill higher.

[0019] (3) The utility model sets a screen limited by a block inside the placement openings at both ends of the barrel, so that the screen can screen the finished product after grinding, ensuring that the particle size of the refractory material powder discharged from the inside of the ball mill can be kept consistent. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 The utility model is a three-dimensional diagram of a ball mill for producing refractory materials.

[0021] Figure 2 It is a three-dimensional diagram from another angle of the utility model of a ball mill for producing refractory materials.

[0022] Figure 3 The utility model is a cross-sectional view of a ball mill for producing refractory materials.

[0023] Figure 4 The utility model is a schematic diagram of a vibration component of a ball mill for producing refractory materials.

[0024] Figure 5 This utility model is a ball mill for refractory material production Figure 3 Enlarged detail of point A in the middle.

[0025] As shown in the figure: 1. bottom plate; 2. vibration component; 3. support plate; 4. barrel; 5. drive component; 6. partition; 7. screen; 201. fixed frame; 202. drive motor 1; 203. connecting rod; 204. rotating part; 205. connecting cylinder; 206. linkage rod 1; 207. spring; 208. linkage rod 2; 209. fixed ring; 401. guide ring 1; 402. guide ring 2; 403. placement port; 501. connecting plate; 502. drive motor 2; 503. drive rod; 504. gear; 505. block; 506. gear ring; 701. block. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0027] like Figures 1 to 5 As shown, a ball mill for producing refractory materials comprises a bottom plate 1, a vibration assembly 2 is arranged on the surface of the bottom plate 1, and the vibration assembly 2 is provided with a driving motor 1 202 to drive a connecting rod 203 to rotate, so that a rotating member 204 at the middle position of the connecting rod 203 can rotate eccentrically, and a connecting cylinder 205 at the upper end of the rotating member 204 can make a linkage rod 1 206 inside thereof drive a linkage rod 208 above to vibrate up and down, so that a supporting plate 3 at the upper end of the linkage rod 208 can vibrate the powder adhered to the inner wall of the barrel 4 After vibration, placement ports 403 are set at both ends of the rotating barrel 4 on the surface of the support plate 3 to facilitate the placement and discharge of refractory materials. A driving motor 502 is set on the driving component 5 on one side of the surface of the barrel 4 to drive the gear 504 to rotate through the driving rod 503, so that the gear ring 506 engaged at the upper end of the gear 504 can drive the barrel 4 to rotate, and a partition plate 6 is set on the inner side of the barrel 4 to divide the barrels 4 on both sides, and the screen 7 slidably connected to the inner side of the placement port 403 is clamped in the inside of the placement port 403 through the clamping block 701 at the bottom.

[0028] The vibration component 2 is provided with a fixing frame 201 fixed on the surface of the base plate 1, so that the driving motor 202 can be fixed on the inner side thereof, thereby enabling the spring 207 to be fixed between the semicircular structure at the bottom end of the linkage rod 206 and the connecting tube 205.

[0029] Through the above technical solution, under the drive of the driving motor 202 inside the fixed frame 201, the connecting tube 205 can drive the linkage rod 206 to move up and down under the elastic force of the spring 207, so that the linkage rod 206 can drive the barrel 4 on the surface of the support plate 3 to vibrate through the linkage rod 2 208 at its upper end.

[0030] A guide ring 1 401 and a guide ring 2 402 are arranged on the surface of the barrel 4 so that the two can rotate in the middle and the edge of the support plate 3 respectively.

[0031] Through the above technical solution, under the limiting guidance of the guide ring 1 401 and the guide ring 2 402, it is ensured that both can assist the barrel 4 to be more stable during the rotation process.

[0032] The driving assembly 5 is provided with a connecting plate 501 fixed on the bottom surface of one side of the supporting plate 3 and fixedly connected to the driving motor 2 502, so that it can drive the gear 504 to rotate on the surface of the connecting plate 501, and a stopper 505 is provided on the surface of the gear 504 to connect with the driving rod 503.

[0033] Through the above technical solution, under the cover of the block 505, the driving motor 2 502 can be more stable in the process of driving the gear 504 to rotate, ensuring that the gear 504 can stably drive the barrel 4 inside the gear ring 506 to rotate.

[0034] The second linkage rod 208 slides inside the fixing ring 209 on the surface of the fixing frame 201 .

[0035] Through the above technical solution, under the limitation of the fixed ring 209, the linkage rod 208 can move up and down inside it, ensuring that the support plate 3 at its upper end can move up and down more smoothly under its drive, so that the dust adhered to the inner wall of the barrel 4 above it can be vibrated off.

[0036] During use, when the user uses the ball mill for refractory material production, the refractory material to be polished and the polishing steel ball are placed on the inner side of the barrel 4 through the placement port 403, and the drive motor 2 502 is started. Driven by the drive rod 503, the gear 504 can drive the barrel 4 to rotate through the gear ring 506. During the rotation, the refractory material is polished by the polishing steel ball, and the drive motor 1 202 can drive the connecting rod 203 to rotate. Driven by the eccentrically connected rotating part 204, the connecting cylinder 205 can be driven by the spring 207, and the linkage rod 208 can drive the support plate 3 to move up and down, so that the barrel 4 vibrates to prevent powder from adhering to its inner wall. After the grinding is completed, the polished refractory material inside the barrel 4 is discharged under the filtration and screening of the screen 7.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0038] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

[0039] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A ball mill for refractory material production, characterized in that: It comprises a bottom plate (1), a vibration component (2), a support plate (3), a barrel (4), a driving component (5), a partition plate (6), and a screen (7); The surface of the bottom plate (1) is fixedly connected to a vibration component (2), and the vibration component (2) includes a driving motor (202). The output end of the driving motor (202) is provided with a connecting rod (203), and the middle position of the connecting rod (203) is eccentrically rotatably connected to a rotating member (204). The upper end of the rotating member (204) is provided with a connecting tube (205), and the inner side of the connecting tube (205) is provided with a linkage rod (206). The upper part of the linkage rod (206) is provided with a linkage rod (208), and the upper end of the linkage rod (208) is fixedly connected to a support plate (3), and the surface of the support plate (3) is rotatably connected to a barrel (4), and both ends of the barrel (4) are provided with placement openings ( 403), a driving assembly (5) is arranged on one side of the surface of the barrel (4), the driving assembly (5) comprises a second driving motor (502), a driving rod (503) is arranged at the output end of the second driving motor (502), a gear (504) is fixedly connected to the surface of the driving rod (503), a gear ring (506) is arranged at the meshing position of the upper end of the gear (504), the gear ring (506) is fixedly connected to the surface of the barrel (4), a partition plate (6) is fixedly connected to the inner side of the barrel (4), the screen (7) is slidably connected to the inner side of the placement port (403), a clamping block (701) is arranged at the bottom end of the screen (7), and the clamping block (701) is clamped to the inner bottom surface of the placement port (403).

2. A ball mill for refractory material production according to claim 1, characterized in that: The vibration component (2) comprises a fixed frame (201), the fixed frame (201) is fixedly connected to the surface of the base plate (1), the bottom end of the linkage rod (206) is arranged as a semicircular structure, the surface of the linkage rod (206) is provided with a spring (207), the spring (207) is fixedly connected between the linkage rod (206) and the connecting tube (205), and the outer side of the connecting tube (205) is slidably connected to the inner side of the fixed frame (201).

3. A ball mill for refractory material production according to claim 1, characterized in that: A guide ring 1 (401) and a guide ring 2 (402) are fixedly connected to the surface of the barrel (4); the guide ring 1 (401) is rotatably connected to the middle position of the inner side of the support plate (3); and the guide ring 2 (402) is rotatably connected to one side of the support plate (3).

4. A ball mill for refractory material production according to claim 1, characterized in that: The driving assembly (5) comprises a connecting plate (501), wherein the connecting plate (501) is fixedly connected to the bottom surface of one side of the supporting plate (3), the second driving motor (502) is fixedly connected to the surface of the connecting plate (501), the gear (504) is rotatably connected to the surface of the connecting plate (501), and a stopper (505) is provided on the surface of the gear (504), and the stopper (505) is fixedly connected to one end of the driving rod (503).

5. A ball mill for refractory material production according to claim 2, characterized in that: A fixing ring (209) is provided on the surface of the fixing frame (201), and the second linkage rod (208) is slidably connected to the inner side of the fixing ring (209).

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