Visual diamond micropowder grinder monitoring device

Abstract

The utility model discloses visual diamond micro powder grinder monitoring devices, including base, the base upper end surface fixed mounting has grinder shell, the grinder shell outer wall is fixedly installed with the observation glass through the observation opening, the grinder shell outer wall is fixedly installed with the connecting frame through the connecting plate, the connecting frame inside rotatory mounting has screw rod, the connecting frame outer wall fixed mounting has the motor of screw rod connection, the screw rod outer wall screw thread rotatory mounting has the moving block, the connecting frame inside fixed mounting has the limit rod, the limit rod slidingly penetrates the moving block. The utility model discloses through setting up observation glass, screw rod, electric push rod, annular light supplementing lamp and industrial camera etc. Component, realize the real -time visualization monitoring in grinder, the light supplementing lamp guarantees the clear shooting, and the screw rod and electric push rod drive the multi -dimensional movement monitoring of camera, need not stop to grasp the state, improve the efficiency, reduce the stoppage waste, and timely adjustment to reduce the unqualified rate.

Description

Technical Field

[0001] This utility model relates to the field of diamond micron powder processing technology, and in particular to a visual monitoring device for diamond micron powder grinding machines. Background Technology

[0002] Diamond micron powder refers to diamond particles with a particle size of less than 54 micrometers. It is mainly divided into monocrystalline diamond micron powder and polycrystalline diamond micron powder. It has ultra-high hardness and wear resistance and is widely used in grinding, polishing, cutting and other fields.

[0003] In the processing of diamond micron powder, the grinding stage is crucial, as the grinding effect directly affects the quality of the diamond micron powder. Traditional diamond micron powder grinding machines make it difficult for operators to visually observe the internal conditions of the machine during operation. Usually, the grinding status can only be checked after the machine is stopped. This not only affects production efficiency but also makes it impossible to detect problems that occur during the grinding process in a timely manner, resulting in a large number of unqualified diamond micron powders, reducing the production pass rate, and lacking practicality. Therefore, it is necessary to redesign a visual diamond micron powder grinding machine monitoring device to address the above problems. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a visual monitoring device for diamond micron powder grinding machines.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A monitoring device for a visual diamond micron powder grinding machine includes a base. A grinding machine housing is fixedly mounted on the upper surface of the base. An observation glass is fixedly mounted on the outer wall of the grinding machine housing through an observation opening. A connecting frame is fixedly mounted on the outer wall of the grinding machine housing via a connecting plate. A screw is rotatably mounted inside the connecting frame. A motor connected to the screw is fixedly mounted on the outer wall of the connecting frame. A moving block is rotatably mounted on the outer wall of the screw via a thread. A limit rod is fixedly mounted inside the connecting frame and slides through the moving block. A support plate is fixedly connected to the outer wall of the moving block via a connecting mechanism. A connecting block is fixedly connected to the bottom wall of the support plate via a telescopic mechanism. A connecting plate is fixedly mounted at the end of the connecting block. A ring light and an industrial camera are fixedly mounted on the inner wall of the connecting plate. Two arc-shaped plates are fixedly connected to the outer wall of the support plate via a fixing mechanism. A sponge wiping that adheres to the outer wall of the observation glass is fixedly mounted on the inner wall of each of the two arc-shaped plates.

[0007] Preferably, the connecting mechanism includes a connecting rod fixedly installed on the outer wall of the movable block, and the end of the connecting rod is fixedly connected to the outer wall of the support plate.

[0008] Preferably, the telescopic mechanism includes an electric actuator fixedly installed on the bottom wall of the support plate, and the telescopic end of the electric actuator is fixedly connected to the upper end face of the connecting block.

[0009] Preferably, the fixing mechanism includes a fixing rod fixedly installed on the outer wall of the support plate, and the end of the fixing rod is fixedly connected to the outer wall of the arc-shaped plate.

[0010] Preferably, a threaded sleeve communicating with the interior is fixedly installed on the outer wall of the grinding machine housing, and a temperature sensor is installed inside the threaded sleeve by rotating the thread, with the end of the temperature sensor flush with the inner wall of the grinding machine housing.

[0011] Preferably, a controller is fixedly mounted on the upper surface of the base via a fixing plate, and the controller is electrically connected to the motor, electric actuator, ring fill light, industrial camera, and temperature sensor.

[0012] The beneficial effects of this utility model are:

[0013] 1. By setting up components such as observation glass, screw, electric actuator, ring light and industrial camera, real-time visual monitoring of the inside of the grinding machine can be achieved. The auxiliary light ensures clear shooting, and the screw and electric actuator drive the camera to move in multiple directions for monitoring. The status can be grasped without stopping the machine, improving efficiency, reducing downtime waste, and timely adjustment to reduce the defect rate.

[0014] 2. By setting up components such as a fixed rod, an arc-shaped plate, and a sponge, automatic cleaning of the observation glass is achieved. The fixed rod stably connects the arc-shaped plate to the support plate. When the support plate moves with the moving block, the sponge on the inner wall of the arc-shaped plate comes into close contact with the observation glass and moves relative to it, which can wipe away dust and stains, ensure the cleanliness of the glass, avoid dirt from affecting observation, ensure continuous and accurate monitoring, reduce the amount of manual cleaning, and improve the practicality of the device. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of the visual diamond micron grinding mill monitoring device proposed in this utility model;

[0016] Figure 2 for Figure 1 A schematic diagram of the vertical section structure;

[0017] Figure 3 This is a side view vertical section diagram of the visualization diamond micron grinding machine monitoring device proposed in this utility model;

[0018] Figure 4 for Figure 2 Enlarged schematic diagram of the structure at point A in the diagram;

[0019] Figure 5 for Figure 3 Enlarged schematic diagram of the structure at point B in the diagram.

[0020] In the diagram: 1. Base, 2. Grinding machine housing, 3. Observation glass, 4. Connecting plate, 5. Connecting frame, 6. Screw, 7. Motor, 8. Limiting rod, 9. Moving block, 10. Connecting rod, 11. Support plate, 12. Electric push rod, 13. Connecting block, 14. Connecting plate, 15. Ring filler light, 16. Industrial camera, 17. Fixing rod, 18. Arc plate, 19. Sponge wipe, 20. Threaded sleeve, 21. Temperature sensor, 22. Fixing plate, 23. Controller. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] Reference Figure 1-5 A visual diamond micron powder grinding machine monitoring device includes a base 1, a grinding machine housing 2 fixedly installed on the upper surface of the base 1, an observation glass 3 fixedly installed on the outer wall of the grinding machine housing 2 through an observation opening, a connecting frame 5 fixedly installed on the outer wall of the grinding machine housing 2 through a connecting plate 4, a screw 6 rotatably installed inside the connecting frame 5, a motor 7 connected to the screw 6 fixedly installed on the outer wall of the connecting frame 5, a moving block 9 rotatably installed on the outer wall of the screw 6, a limit rod 8 fixedly installed inside the connecting frame 5, the limit rod 8 slidingly passing through the moving block 9, a support plate 11 fixedly connected to the outer wall of the moving block 9 through a connecting mechanism, a connecting block 13 fixedly connected to the bottom wall of the support plate 11 through a telescopic mechanism, a connecting plate 14 fixedly installed at the end of the connecting block 13, a ring supplement light 15 and an industrial camera 16 fixedly installed on the inner wall of the connecting plate 14, and two arc-shaped plates 18 fixedly connected to the outer wall of the support plate 11 through a fixing mechanism, with a sponge 19 attached to the outer wall of the observation glass 3 fixedly installed on the inner wall of each of the two arc-shaped plates 18.

[0023] Furthermore, the observation glass 3 is made of high-strength transparent tempered glass, which can withstand the minor impacts and dust adhesion that may occur during the grinding process. The sponge 19 is soaked with a small amount of special cleaning agent, which can wipe the surface of the observation glass 3 when the curved plate 18 moves with the support plate 11, ensuring a clear field of view for the industrial camera 16.

[0024] The connecting mechanism includes a connecting rod 10 fixedly installed on the outer wall of the movable block 9, and the end of the connecting rod 10 is fixedly connected to the outer wall of the support plate 11.

[0025] Furthermore, the connecting rod 10 is made of stainless steel, which has good rigidity and corrosion resistance. It is connected to the moving block 9 and the support plate 11 by welding to ensure connection strength and to stably drive the support plate 11 to move synchronously with the moving block 9, thus avoiding loosening or shaking during the operation of the device.

[0026] The telescopic mechanism includes an electric actuator 12 fixedly installed on the bottom wall of the support plate 11, and the telescopic end of the electric actuator 12 is fixedly connected to the upper end face of the connecting block 13.

[0027] Furthermore, the electric actuator 12 is a high-precision servo electric actuator, whose extension stroke can be precisely controlled by the controller 23, with a minimum adjustment accuracy of 0.1 mm. It can flexibly adjust the height of the industrial camera 16 and the ring light 15 according to the different monitoring position requirements inside the grinding machine, so as to ensure that the shooting and lighting effects reach the best state.

[0028] The fixing mechanism includes a fixing rod 17 fixedly installed on the outer wall of the support plate 11, and the end of the fixing rod 17 is fixedly connected to the outer wall of the arc plate 18.

[0029] Furthermore, the fixing rod 17 has a hollow structure, which reduces the overall weight. Its connection with the arc plate 18 is made by welding. The weld is polished to make it smooth and flat, ensuring that the arc plate 18 will not generate additional vibration noise when it moves with the support plate 11. At the same time, the arc plate 18 is made of lightweight alloy material, which reduces the load pressure on the fixing rod 17 while ensuring structural strength. Moreover, the curvature design of the arc plate 18 is perfectly matched with the outer arc of the observation glass 3, so that the sponge wiping 19 can be evenly stressed when wiping, avoiding damage to the surface of the observation glass 3 due to excessive local pressure.

[0030] A threaded sleeve 20 communicating with the interior is fixedly installed on the outer wall of the grinding machine housing 2. A temperature sensor 21 is installed inside the threaded sleeve 20 by rotating the thread. The end of the temperature sensor 21 is flush with the inner wall of the grinding machine housing 2.

[0031] Furthermore, PTFE tape is wrapped between the temperature sensor 21 and the threaded sleeve 20 to enhance the sealing of the connection between the two, preventing grinding fluid or dust from seeping out from the gaps. Moreover, the sensing end of the temperature sensor 21 is made of wear-resistant ceramic material, which can maintain stable sensing performance under long-term contact with grinding materials and reduce measurement errors caused by wear.

[0032] The controller 23 is fixedly mounted on the upper surface of the base 1 via the fixing plate 22. The controller 23 is electrically connected to the motor 7, the electric push rod 12, the ring light 15, the industrial camera 16, and the temperature sensor 21.

[0033] Furthermore, the controller 23 is equipped with a data processing module and a wireless transmission module. The data processing module can perform preliminary analysis on the images captured by the industrial camera 16 and process the temperature data transmitted by the temperature sensor 21. The wireless transmission module can send the monitoring data to the remote monitoring terminal in real time, so that the staff can remotely understand the operating status of the grinding machine. At the same time, the controller 23 is also equipped with a touch screen display, which can be used for parameter setting and real-time data viewing.

[0034] When using this utility model, the operator starts the device through the controller 23, and the ring light 15 lights up to provide light for the industrial camera 16. The industrial camera 16 takes pictures of the grinding process inside the grinding machine housing 2 and transmits the images to the controller 23. The operator can view the real-time images through the controller 23 to understand the internal grinding status. When it is necessary to adjust the horizontal position of the industrial camera 16, the controller 23 controls the motor 7 to work. The motor 7 drives the screw 6 to rotate. Under the limiting action of the limit rod 8, the moving block 9 moves along the axial direction of the screw 6. Through the connecting rod 10, it drives the support plate 11 to move, thereby driving the industrial camera 16 to move and realize the adjustment of the horizontal position.

[0035] When the height of the industrial camera 16 needs to be adjusted, the controller 23 controls the extension and retraction of the electric push rod 12. The electric push rod 12 drives the connecting block 13 to move up and down, thereby driving the connecting plate 14 and the industrial camera 16 to move up and down, thus achieving height adjustment. While the support plate 11 moves, it also drives the arc plate 18 and the sponge wiping 19 to move. The sponge wiping 19 wipes the outer wall of the observation glass 3 to ensure the cleanliness of the observation glass 3 and avoid affecting the observation effect. The temperature sensor 21 monitors the temperature inside the grinding machine shell 2 in real time and transmits the temperature information to the controller 23. The controller 23 processes and displays the temperature information. When the temperature exceeds the set range, the controller 23 can issue an alarm to remind the operator to take timely measures to adjust.

[0036] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A monitoring device for a visual diamond micron grinding mill, comprising a base (1), characterized in that, A grinding machine housing (2) is fixedly installed on the upper surface of the base (1). An observation glass (3) is fixedly installed on the outer wall of the grinding machine housing (2) through an observation opening. A connecting frame (5) is fixedly installed on the outer wall of the grinding machine housing (2) through a connecting plate (4). A screw (6) is rotatably installed inside the connecting frame (5). A motor (7) connected to the screw (6) is fixedly installed on the outer wall of the connecting frame (5). A moving block (9) is rotatably installed on the outer wall of the screw (6). A limit rod (8) is fixedly installed inside the connecting frame (5). The limit rod (8) slides through the base. The movable block (9) has a support plate (11) fixedly connected to its outer wall via a connecting mechanism. The bottom wall of the support plate (11) is fixedly connected to a connecting block (13) via a telescopic mechanism. A connecting plate (14) is fixedly installed at the end of the connecting block (13). A ring fill light (15) and an industrial camera (16) are fixedly installed on the inner wall of the connecting plate (14). Two arc-shaped plates (18) are fixedly connected to the outer wall of the support plate (11) via a fixing mechanism. A sponge wipe (19) that adheres to the outer wall of the observation glass (3) is fixedly installed on the inner wall of both arc-shaped plates (18).

2. The visual diamond micron powder grinding mill monitoring device according to claim 1, characterized in that, The connecting mechanism includes a connecting rod (10) fixedly installed on the outer wall of the movable block (9), and the end of the connecting rod (10) is fixedly connected to the outer wall of the support plate (11).

3. The visual diamond micron powder grinding mill monitoring device according to claim 2, characterized in that, The telescopic mechanism includes an electric push rod (12) fixedly installed on the bottom wall of the support plate (11), and the telescopic end of the electric push rod (12) is fixedly connected to the upper end face of the connecting block (13).

4. The visual diamond micron powder grinding mill monitoring device according to claim 3, characterized in that, The fixing mechanism includes a fixing rod (17) fixedly installed on the outer wall of the support plate (11), and the end of the fixing rod (17) is fixedly connected to the outer wall of the arc plate (18).

5. The visual diamond micro powder grinding mill monitoring device according to claim 4, characterized in that, The outer wall of the grinding machine housing (2) is fixedly installed with a threaded sleeve (20) that communicates with the interior. A temperature sensor (21) is installed inside the threaded sleeve (20) by rotating the thread. The end of the temperature sensor (21) is flush with the inner wall of the grinding machine housing (2).

6. The monitoring device for a visual diamond micron grinding mill according to claim 5, characterized in that, The upper surface of the base (1) is fixedly mounted with a controller (23) via a fixing plate (22). The controller (23) is electrically connected to the motor (7), electric push rod (12), ring fill light (15), industrial camera (16), and temperature sensor (21).

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