Ball mill with self-cleaning function

Abstract

The utility model relates to the technical field of ball mill cleaning equipment, in particular to a ball mill with a self-cleaning function, which comprises an equipment base and a ball mill main body, the ball mill main body comprises a driving motor, a ball milling roller, a feed port and a discharge port, and a support side plate is fixedly mounted on the equipment base. A first rotating plate is installed at the side end of the supporting side plate in a hinged mode, a sealing assembly is installed in the first rotating plate in a sliding mode, a water inlet pipe is arranged at the side end of the sealing assembly, and a cleaning brush plate is installed on the sealing assembly in a sliding mode. The cleaning brush plate and the cleaning roller are matched with the rotation of the ball-milling roller to clean the inner side walls of the feeding port and the discharging port in the process of cleaning the ball mill main body, the water inlet pipe is matched with the rotation of the ball-milling roller to wash the inner side walls of the ball-milling roller, the labor intensity of workers is reduced, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of ball mill cleaning equipment, in particular to a ball mill with a self-cleaning function. Background Art

[0002] Ball mill is an important grinding equipment, which is mainly used to crush materials and grind them into fine particles. Ball mill is a key equipment for crushing materials after they are crushed. Its working principle is to grind materials by rolling or friction, using grinding media such as steel balls in the cylinder to improve the efficiency of subsequent processing.

[0003] The existing ball mills have obvious shortcomings in actual operation. First, the cleaning of the inner walls of the feed port and the discharge port often relies on manual operation, which not only increases the labor intensity, but also may lead to incomplete cleaning, affecting the operating efficiency and product quality of the equipment. Secondly, the cleaning problem of the inner wall of the ball mill drum has always been a problem that has troubled users. The lack of an effective automatic flushing mechanism makes it easy for material residues to accumulate inside the ball mill drum. Long-term accumulation will affect the performance and service life of the ball mill. In addition, the existing ball mill design still needs to be improved in terms of automation and intelligence, and cannot meet the needs of modern industrial production for high efficiency, cleanliness and energy saving. Therefore, in order to solve the above problems, we propose a ball mill with self-cleaning function. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a ball mill with a self-cleaning function to solve the obvious deficiencies of the existing ball mills in the actual operation process. First, the cleaning of the inner walls of the feed port and the discharge port often relies on manual operation, which not only increases the labor intensity, but also may lead to incomplete cleaning, affecting the operating efficiency and product quality of the equipment. Secondly, the cleaning problem of the inner wall of the ball mill drum has always been a difficult problem that has troubled users. The lack of an effective automatic flushing mechanism makes it easy for material residues to accumulate inside the ball mill drum. Long-term accumulation will affect the performance and service life of the ball mill.

[0006] (II) Technical solution

[0007] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0008] A ball mill with a self-cleaning function, comprising an equipment base and a ball mill main body. The ball mill main body includes a driving motor, a ball milling drum, a feed inlet and a discharge outlet. A support side plate is fixedly installed on the equipment base. A first rotating plate is hingedly installed at the side end of the support side plate. A sealing assembly is slidably installed inside the first rotating plate. A water inlet pipe is provided at the side end of the sealing assembly. A cleaning brush plate is slidably installed on the sealing assembly. A first adjusting threaded rod is threadedly installed at the side end of the first rotating plate. Among them, one end of the water inlet pipe is connected to the water outlet pipe of a water pump. The first adjusting threaded rod is rotatably installed at the side end of the sealing assembly. A second rotating plate is rotatably installed at the side end of the support side plate. A cleaning roller is slidably installed inside the second rotating plate. A second adjusting threaded rod is threadedly installed at the side end of the second rotating plate. Among them, the second adjusting threaded rod is rotatably installed at the side end of the cleaning roller.

[0009] Preferably: A slider is slidably installed on the support side plate. A bearing plate is fixedly installed at the side end of the slider. The position of the bearing plate is on one side of the ball milling drum. A cleaning brush is fixedly installed at the side end of the bearing plate. The position of the cleaning brush is on one side of the ball milling drum. A third adjusting threaded rod is threadedly installed at the side end of the support side plate. The third adjusting threaded rod is rotatably installed at the side end of the slider.

[0010] Preferably: A sealing plug is provided on the sealing assembly. The sealing plug is rotatably installed with the sealing assembly. The sealing plug seals the ball milling drum.

[0011] (III) Beneficial effects

[0012] First, since the ball milling drum keeps rotating, the water flow flushes and cleans the inner wall of the ball milling drum, thus achieving the purpose of self-cleaning. By adding a water inlet pipe, a cleaning brush plate and a cleaning roller to the ball mill with a self-cleaning function, during the process of cleaning the ball mill main body, the cleaning brush plate and the cleaning roller cooperate with the rotation of the ball milling drum itself to clean the inner walls of the feed inlet and the discharge outlet. The water inlet pipe cooperates with the rotation of the ball milling drum itself to flush the inner wall of the ball milling drum, reducing the labor intensity of the workers and improving the practicability of the device.

[0013] Second, when the ball milling drum rotates and contacts the cleaning brush, the cleaning brush cleans the surface of the ball milling drum. By adding an adjustable cleaning brush to the ball mill with a self-cleaning function, when cleaning the outer surface of the ball milling drum, rotate the third adjusting threaded rod to adjust the cleaning brush to effectively contact the ball milling drum, and use the rotation of the ball milling drum itself to clean the outer surface of the ball milling drum. And retract the cleaning brush after the cleaning is completed, thereby effectively improving the applicability of the device. Description of the drawings

[0014] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the utility model in conjunction with the accompanying drawings.

[0015] Figure 1 This is the overall structural diagram of the ball mill with self-cleaning function of the utility model;

[0016] Figure 2 This is a structural diagram of the ball mill with self-cleaning function of the utility model;

[0017] Figure 3 This is a structural diagram of the installation of the cleaning brush of the utility model;

[0018] Figure 4 This is a structural diagram of the installation of the second rotating plate of the utility model.

[0019] Legend: 1. Equipment base; 11. Ball mill body; 12. Driving motor; 13. Ball mill roller; 14. Feed inlet; 15. Discharge outlet; 16. Support side panel; 2. Turn plate one; 21. Sealing assembly; 22. Water inlet pipe; 23. Cleaning brush plate; 24. Adjusting threaded rod one; 25. Turn plate two; 26. Cleaning roller; 27. Adjusting threaded rod two; 3. Slider; 31. Loading plate; 32. Cleaning brush; 33. Adjusting threaded rod three. DETAILED DESCRIPTION

[0020] The embodiment of the present application effectively solves the obvious shortcomings of the existing ball mills in the actual operation process by providing a ball mill with a self-cleaning function. First, the cleaning of the inner walls of the feed port and the discharge port often relies on manual operation, which not only increases the labor intensity, but also may lead to incomplete cleaning, affecting the operation efficiency and product quality of the equipment. Secondly, the cleaning problem of the inner wall of the ball mill drum has always been a difficult problem that troubles users. The lack of an effective automatic flushing mechanism makes it easy for material residues to accumulate inside the ball mill drum. Long-term accumulation will affect the performance and service life of the ball mill.

[0021] Example

[0022] like Figure 1 , Figure 2 , Figure 3 ,and Figure 4As shown, the technical solution in the embodiment of the present application effectively solves the obvious deficiencies of the existing ball mill in the actual operation process. First, the cleaning of the inner wall of the feed port and the discharge port often relies on manual operation, which not only increases the labor intensity, but also may lead to incomplete cleaning, affecting the operation efficiency and product quality of the equipment. Secondly, the cleaning problem of the inner wall of the ball mill drum has always been a problem that troubles users. The lack of an effective automatic flushing mechanism makes it easy for material residues to accumulate inside the ball mill drum. Long-term accumulation will affect the performance and service life of the ball mill. The overall idea is based on the following:

[0023] In view of the problems existing in the prior art, the utility model provides a ball mill with a self-cleaning function, which includes an equipment base 1 and a ball mill main body 11. The ball mill main body 11 includes a driving motor 12, a ball milling drum 13, a feed inlet 14 and a discharge outlet 15. A support side plate 16 is fixedly installed on the equipment base 1. A first rotating plate 2 is hingedly installed at the side end of the support side plate 16. A sealing assembly 21 is slidably installed in the first rotating plate 2. A water inlet pipe 22 is arranged at the side end of the sealing assembly 21. A cleaning brush plate 23 is slidably installed on the sealing assembly 21. A first adjusting threaded rod 24 is threadedly installed at the side end of the first rotating plate 2. Wherein, one end of the water inlet pipe 22 is connected to the outlet pipe of a water pump. The first adjusting threaded rod 24 is rotatably installed with the side end of the sealing assembly 21. A second rotating plate 25 is rotatably installed at the side end of the support side plate 16. A cleaning roller 26 is slidably installed in the second rotating plate 25. A second adjusting threaded rod 27 is threadedly installed at the side end of the second rotating plate 25. Wherein, the second adjusting threaded rod 27 is rotatably installed with the side end of the cleaning roller 26. A sealing plug is arranged on the sealing assembly 21. The sealing plug is rotatably installed with the sealing assembly 21. The sealing plug seals the ball milling drum 13. Pull the second rotating plate 25 and pull it to one side of the discharge outlet 15. Then rotate the second adjusting threaded rod 27. The second adjusting threaded rod 27 is stressed to threadedly adjust the position of the cleaning roller 26. The cleaning roller 26 is stressed to move towards one side of the discharge outlet 15 until the cleaning roller 26 is completely inserted into the discharge outlet 15. After that, pull the first rotating plate 2 and pull it to one side of the feed inlet 14. Then rotate the first adjusting threaded rod 24. The first adjusting threaded rod 24 is stressed to threadedly adjust the position of the sealing assembly 21. The sealing assembly 21 is stressed to move towards one side of the feed inlet 14. When the sealing plug on the sealing assembly 21 seals the feed inlet 14, stop rotating the first adjusting threaded rod 24. Push the cleaning brush plate 23 to move into the feed inlet 14. Then start the water pump connected to the water inlet pipe 22. The water pump pumps water into the feed inlet 14. Then start the driving motor 12 to drive the ball milling drum 13 to rotate. The rotation of the ball milling drum 13 drives the feed inlet 14 and the discharge outlet 15 to rotate. When the feed inlet 14 rotates, the cleaning brush plate 23 arranged in the feed inlet 14 cleans its inner wall. When the discharge outlet 15 rotates, the cleaning roller 26 arranged in the discharge outlet 15 cleans its inner wall. And because the water inlet pipe 22 introduces water into the feed inlet 14, the water washes the inner wall of the feed inlet 14. Then the water flow enters the ball milling drum 13. Since the ball milling drum 13 keeps rotating, the water flow flushes and cleans the inner wall of the ball milling drum 13, so as to achieve the purpose of self-cleaning.

[0024] A slider 3 is slidably mounted on the supporting side plate 16. A bearing plate 31 is fixedly mounted at the side end of the slider 3. The position of the bearing plate 31 is located on one side of the ball milling drum 13. A cleaning brush 32 is fixedly mounted at the side end of the bearing plate 31. The position of the cleaning brush 32 is located on one side of the ball milling drum 13. An adjusting screw rod three 33 is threadedly mounted at the side end of the supporting side plate 16. The adjusting screw rod three 33 is rotatably mounted with the side end of the slider 3. During the process of cleaning the outer surface of the ball mill main body 11, rotate the adjusting screw rod three 33. The adjusting screw rod three 33 rotates threadedly under force to adjust the position of the slider 3. The slider 3 moves towards the ball milling drum 13 under force. The slider 3 drives the bearing plate 31 to move under force. The bearing plate 31 drives the cleaning brush 32 to move under force. The cleaning brush 32 moves towards the ball milling drum 13 under force. When the cleaning brush 32 is in effective contact with the ball milling drum 13, stop rotating the adjusting screw rod three 33. The ball milling drum 13 is driven to rotate by the driving motor 12 during operation. The ball milling drum 13 rotates and contacts with the cleaning brush 32, and the cleaning brush 32 cleans the surface of the ball milling drum 13.

[0025] Working principle:

[0026] First step, when the ball mill with self-cleaning function is in use, during the process of cleaning the ball mill main body 11, pull the second rotating plate 25 and pull the second rotating plate 25 to one side of the discharge port 15. Then rotate the second adjusting screw rod 27. The second adjusting screw rod 27 is stressed to adjust the position of the cleaning roller 26. The cleaning roller 26 is stressed and moves towards the discharge port 15 until the cleaning roller 26 is completely inserted into the discharge port 15. After that, pull the first rotating plate 2 and pull the first rotating plate 2 to one side of the feed port 14. Then rotate the first adjusting screw rod 24. The first adjusting screw rod 24 is stressed to adjust the position of the sealing assembly 21. The sealing assembly 21 is stressed and moves towards the feed port 14. When the sealing plug on the sealing assembly 21 seals the feed port 14, stop rotating the first adjusting screw rod 24. Push the cleaning brush plate 23 into the feed port 14. Then start the water pump connected to the water inlet pipe 22. The water pump pumps water into the feed port 14. Then start the drive motor 12 to drive the ball mill drum 13 to rotate. The rotation of the ball mill drum 13 drives the feed port 14 and the discharge port 15 to rotate. When the feed port 14 rotates, the cleaning brush plate 23 arranged in the feed port 14 cleans the inner side wall thereof. When the discharge port 15 rotates, the cleaning roller 26 arranged in the discharge port 15 cleans the inner side wall thereof. And because the water inlet pipe 22 introduces water into the feed port 14, the water washes the inner side wall of the feed port 14. Then the water flow enters the ball mill drum 13. Since the ball mill drum 13 keeps rotating, the water flow flushes and cleans the inner side wall of the ball mill drum 13, thus achieving the purpose of self-cleaning. By adding the water inlet pipe 22, the cleaning brush plate 23 and the cleaning roller 26 to the ball mill with self-cleaning function, during the process of cleaning the ball mill main body 11, the cleaning brush plate 23 and the cleaning roller 26 cooperate with the rotation of the ball mill drum 13 itself to clean the inner side walls of the feed port 14 and the discharge port 15. The water inlet pipe 22 cooperates with the rotation of the ball mill drum 13 itself to flush the inner side wall of the ball mill drum 13, reducing the labor intensity of workers and improving the practicability of the device.

[0027] Second step, when the ball mill with self-cleaning function is in use, during the process of cleaning the outer surface of the ball mill main body 11, rotate the adjusting screw rod three 33. The adjusting screw rod three 33 rotates under force in a threaded manner to adjust the position of the slider 3. The slider 3 moves towards the ball grinding drum 13 under force. The slider 3 drives the bearing plate 31 to move under force. The bearing plate 31 drives the cleaning brush 32 to move under force. The cleaning brush 32 moves towards the ball grinding drum 13 under force. When the cleaning brush 32 makes effective contact with the ball grinding drum 13, stop rotating the adjusting screw rod three 33. During the operation of the ball grinding drum 13, it is driven to rotate by the driving motor 12. The ball grinding drum 13 rotates and contacts the cleaning brush 32, and the cleaning brush 32 cleans the surface of the ball grinding drum 13. By installing an adjustable cleaning brush 32 on the ball mill with self-cleaning function, when cleaning the outer surface of the ball grinding drum 13, rotate the adjusting screw rod three 33 to adjust the cleaning brush 32 to make effective contact with the ball grinding drum 13, and utilize the rotation of the ball grinding drum 13 itself to clean the outer surface of the ball grinding drum 13. After the cleaning is completed, retract the cleaning brush 32, thereby effectively improving the applicability of the device.

[0028] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly explaining the present invention, rather than limitations on the implementation manners. For those of ordinary skill in the art, based on the above description, other different forms of changes or variations can be made. It is not necessary and impossible to list all the implementation manners here. And the obvious changes or variations derived therefrom are still within the protection scope of the present invention.

Claims

1. A ball mill with a self-cleaning function, comprising an equipment base (1) and a ball mill main body (11), wherein the ball mill main body (11) includes a driving motor (12), a ball milling drum (13), a feed inlet (14) and a discharge outlet (15), and is characterized in that, A support side plate (16) is fixedly installed on the equipment base (1). A first rotating plate (2) is hingedly installed at the side end of the support side plate (16). A sealing assembly (21) is slidably installed in the first rotating plate (2). A water inlet pipe (22) is arranged at the side end of the sealing assembly (21). A cleaning brush plate (23) is slidably installed on the sealing assembly (21). A first adjusting threaded rod (24) is threadedly installed at the side end of the first rotating plate (2). Wherein, one end of the water inlet pipe (22) is connected to the outlet pipe of a water pump. The first adjusting threaded rod (24) is rotatably installed at the side end of the sealing assembly (21). A second rotating plate (25) is rotatably installed at the side end of the support side plate (16). A cleaning roller (26) is slidably installed in the second rotating plate (25). A second adjusting threaded rod (27) is threadedly installed at the side end of the second rotating plate (25). Wherein, the second adjusting threaded rod (27) is rotatably installed at the side end of the cleaning roller (26).

2. The ball mill with self-cleaning function according to claim 1, characterized in that, A slider (3) is slidably installed on the support side plate (16). A bearing plate (31) is fixedly installed at the side end of the slider (3). The position of the bearing plate (31) is on one side of the ball milling drum (13).

3. The ball mill with self-cleaning function according to claim 2, characterized in that, A cleaning brush (32) is fixedly installed at the side end of the bearing plate (31).

4. The ball mill with self-cleaning function according to claim 3, characterized in that, The position of the cleaning brush (32) is on one side of the ball milling drum (13).

5. The ball mill with self-cleaning function according to claim 4, characterized in that, A third adjusting threaded rod (33) is threadedly installed at the side end of the support side plate (16).

6. The ball mill with self-cleaning function according to claim 5, characterized in that, The third adjusting threaded rod (33) is rotatably installed at the side end of the slider (3).

7. The ball mill with self-cleaning function according to claim 6, characterized in that, A sealing plug is arranged on the sealing assembly (21).

8. A ball mill with a self-cleaning function according to claim 7, characterized in that, The sealing plug is rotatably installed on the sealing assembly (21). The sealing plug seals the ball milling drum (13).

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