Surface treatment device for metal-based composite board

Abstract

The utility model relates to the technical field of metal-based composite board surface treatment, in particular to a metal-based composite board surface treatment device which comprises a polishing box, a rack is fixedly installed at the top of the polishing box, an air cylinder is fixedly installed at the top of the rack, and a lifting frame is fixedly installed at the output end of the air cylinder. A first motor is fixedly installed on the side face of the lifting frame. According to the plate polishing device, the brush is attached to the bottom of the scraper, after a plate is polished, when the plate is pulled out through the containing opening, the scraper conducts secondary treatment on the surface of the plate, impurities such as residual dust and chippings generated in the polishing process are thoroughly removed, the surface cleanliness is effectively improved, it is guaranteed that no residual particles exist on the plate, and the plate polishing efficiency is improved. And the scraping plate is connected into the sliding groove through the spring, the automatic reset function is achieved, it is guaranteed that the plate can be automatically adjusted to the optimal position to be cleaned every time the plate is pulled out, and manual adjustment is not needed.

Description

Technical Field

[0001] The utility model relates to the technical field of surface treatment of metal matrix composite plates, in particular to a surface treatment device for metal matrix composite plates. Background Art

[0002] In modern manufacturing industry, metal matrix composite materials, as a kind of composite plates with both metal strength and other functional material characteristics, are widely used in fields such as aerospace, automotive, and electronics. Such plates usually have excellent mechanical properties, corrosion resistance, and thermal conductivity. However, in the production and processing of metal matrix composite plates, their surface quality is crucial, directly affecting subsequent processes such as coating, bonding, and precision assembly. Traditional metal plate surface treatment technologies mainly rely on methods such as manual grinding and polishing, which not only consume a large amount of manpower and time, but also are difficult to ensure the uniformity and consistency of surface treatment. At the same time, surface scratches, depressions and other defects are easily generated during the manual treatment process, affecting the overall quality of the plates. In addition, the safety of manual operation is also difficult to guarantee. Long-term high-intensity operation is likely to cause worker fatigue and even lead to occupational diseases. Summary of the Utility Model

[0003] The purpose of the utility model is to solve the technical problems raised in the above background art.

[0004] The utility model adopts the following technical scheme: A surface treatment device for metal matrix composite plates, including a grinding box, a frame is fixedly installed on the top of the grinding box, a cylinder is fixedly installed on the top of the frame, a lifting frame is fixedly installed at the output end of the cylinder, a first motor is fixedly installed on the side of the lifting frame, a lead screw is fixedly installed at the output end of the first motor, a bracket is arranged inside the lifting frame, a moving block is fixedly installed on the surface of the bracket, a grinding roller is rotatably connected to the bottom of the bracket, a placement opening is formed on the side of the grinding box, a chute is formed above the placement opening, a sliding plate is slidably connected inside the chute, a scraping plate is fixedly installed on the bottom surface of the sliding plate, a brush is fixedly installed on the bottom surface of the scraping plate, and a spring is fixedly connected between the sliding plate and the chute.

[0005] Preferably, a limiting groove block is fixedly installed inside the frame, a limiting block is fixedly installed on the side of the lifting frame, and the limiting block is slidably connected inside the limiting groove block. Here, the vertical movement stability of the lifting frame is effectively ensured, the deviation of the lifting frame during operation is avoided, the precision and operation stability of the equipment are improved, and thus the quality and efficiency of the grinding process are improved.

[0006] Preferably, the screw is threadedly connected inside the moving block, and slide rails are fixedly installed on both sides of the lifting frame, and the bracket is slidably connected inside the slide rails. Here, it is ensured that the bracket is more stable and accurate during horizontal movement, which not only reduces friction loss, but also further improves the reliability of the equipment, ensuring a smoother grinding process.

[0007] Preferably, a second motor is fixedly mounted on the surface of the bracket, a driving wheel is fixedly mounted on the output end of the second motor, a driven wheel is fixedly mounted on one side of the grinding roller located on the second motor, and a belt is connected to the surface of the driving wheel and the driven wheel. Here, the grinding roller can be ensured to rotate continuously and stably, thereby improving the grinding effect of the metal-based composite plate. In addition, the belt drive design can also reduce vibration and reduce noise and vibration during grinding.

[0008] Preferably, a positioning block is fixedly installed inside the polishing box, and the positioning block is on the same plane as the placement opening. Here, the plate can be stably placed inside the polishing box, which is convenient for positioning the plate during the polishing process and preventing the plate from sliding or shifting, thereby ensuring the consistency of the polishing process and improving the uniformity of the polishing effect.

[0009] Preferably, a material guide frame is fixedly installed on the surface of the placement opening, a baffle is inserted inside the material guide frame, and a pull plate is fixedly installed on the top of the baffle. Here, the baffle can be used to block the plate in the grinding process to prevent the plate from slipping out of the placement opening during the grinding process.

[0010] Preferably, the baffle is fitted with the edge of the placement opening. Here, the plate is prevented from shaking or misaligning during the grinding process, ensuring the stability and accuracy of the processing.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] 1. In the utility model, a brush is attached to the bottom of the scraper. After grinding the plate, when the plate is pulled out through the placement port, the scraper performs secondary treatment on the surface of the plate to completely remove the residual dust, debris and other impurities generated during the grinding process, effectively improving the surface cleanliness, ensuring that the plate has no residual particles, and further improving the surface finish and quality of the plate. The scraper is connected to the inside of the slide groove through a spring and has an automatic reset function to ensure that it can automatically adjust to the best position for cleaning each time the plate is pulled out without manual adjustment.

[0013] 2. In the present utility model, by providing a material guiding frame and an adjustable baffle, the device can effectively prevent the sheet material from sliding out of the placing opening during the grinding process. The baffle fits closely with the edge of the placing opening, effectively preventing the sheet material from shaking or misaligning during the processing, ensuring the safety of the operation and the accuracy of grinding. The positioning block is on the same plane as the placing opening, ensuring that the metal matrix composite sheet material can be firmly fixed after being placed in the grinding box, avoiding processing errors caused by the sliding or deviation of the sheet material during the grinding process. Description of the Drawings

[0014] Figure 1 Schematic diagram of a surface treatment device for a metal matrix composite sheet material proposed by the present utility model;

[0015] Figure 2 Rear view of a surface treatment device for a metal matrix composite sheet material proposed by the present utility model;

[0016] Figure 3 Cross-sectional view of the grinding box of a surface treatment device for a metal matrix composite sheet material proposed by the present utility model;

[0017] Figure 4 Exploded view of the frame of a surface treatment device for a metal matrix composite sheet material proposed by the present utility model;

[0018] Figure 5 Schematic diagram of the scraping plate of a surface treatment device for a metal matrix composite sheet material proposed by the present utility model.

[0019] Legend Explanation:

[0020] 1. Grinding box; 2. Placing opening; 3. Positioning block; 4. Chute; 5. Slide plate; 6. Scraping plate; 7. Spring; 8. Brush; 9. Frame; 10. Cylinder; 11. Lifting frame; 12. Limit groove block; 13. Limit block; 14. First motor; 15. Lead screw; 16. Bracket; 17. Moving block; 18. Slide rail; 19. Second motor; 20. Driving wheel; 21. Grinding roller; 22. Driven wheel; 23. Belt; 24. Material guiding frame; 25. Baffle; 26. Pulling plate. Detailed Implementation Manner

[0021] In order to more clearly understand the above-mentioned objects, features, and advantages of the present utility model, the following further describes the present utility model with reference to the drawings and embodiments. It should be noted that, without conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0022] In the following description, many specific details are set forth to facilitate a thorough understanding of the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Therefore, the present utility model is not limited by the limitations of the specific embodiments disclosed in the following specification.

[0023] Embodiment 1

[0024] See also Figures 1-5 The utility model provides a technical solution: a surface treatment device for a metal-based composite plate, comprising a polishing box 1, a frame 9 is fixedly installed on the top of the polishing box 1, a cylinder 10 is fixedly installed on the top of the frame 9, a lifting frame 11 is fixedly installed on the output end of the cylinder 10, a limiting slot block 12 is fixedly installed on the inner side of the frame 9, and a limiting block 13 is fixedly installed on the side of the lifting frame 11. The limiting block 13 is slidably connected inside the limiting slot block 12, which effectively ensures the vertical movement stability of the lifting frame 11, avoids the displacement of the lifting frame 11 during operation, and improves the accuracy of the equipment. In order to improve the quality and efficiency of the grinding process, a motor 14 is fixedly installed on the side of the lifting frame 11, and a screw 15 is fixedly installed on the output end of the motor 14. A bracket 16 is arranged inside the lifting frame 11, and a moving block 17 is fixedly installed on the surface of the bracket 16. A grinding roller 21 is rotatably connected to the bottom of the bracket 16. The screw 15 is threadedly connected inside the moving block 17. Slide rails 18 are fixedly installed on both sides of the lifting frame 11, and the bracket 16 is slidably connected inside the slide rails 18, which ensures that the bracket 16 is more stable and accurate during the horizontal movement. It not only reduces friction loss, but also further improves the reliability of the equipment, ensuring that the grinding process is smoother. A No. 2 motor 19 is fixedly installed on the surface of the bracket 16, and a driving wheel 20 is fixedly installed on the output end of the No. 2 motor 19. A grinding roller 21 is located on one side of the No. 2 motor 19 and a driven wheel 22 is fixedly installed. The surfaces of the driving wheel 20 and the driven wheel 22 are connected by a belt 23 for transmission, which can ensure that the grinding roller 21 rotates continuously and stably, thereby improving the grinding effect of the metal-based composite plate. In addition, the belt 23 transmission design can also reduce vibration and reduce noise and vibration during grinding. The grinding box A placement opening 2 is provided on the side of the polishing box 1, and a positioning block 3 is fixedly installed inside the polishing box 1. The positioning block 3 and the placement opening 2 are on the same plane, so that the plate can be stably placed inside the polishing box 1, which is convenient for positioning the plate during the polishing process and preventing the plate from sliding or shifting, thereby ensuring the consistency of the polishing process and improving the uniformity of the polishing effect. A slide groove 4 is provided above the placement opening 2, and a slide plate 5 is slidably connected inside the slide groove 4. A scraper 6 is fixedly installed on the bottom surface of the slide plate 5, and a brush 8 is fixedly installed on the bottom surface of the scraper 6. A spring 7 is fixedly connected between the slide plate 5 and the slide groove 4.

[0025] Embodiment 2

[0026] See also Figure 3A material guide frame 24 is fixedly installed on the surface of the placement port 2, a baffle 25 is inserted inside the material guide frame 24, and a pull plate 26 is fixedly installed on the top of the baffle 25. The baffle 25 can be used to block the plate in the grinding process to prevent the plate from slipping out of the placement port 2 during the grinding process. The baffle 25 fits with the edge of the placement port 2 to prevent the plate from shaking or dislocating during the grinding process, thereby ensuring the stability and accuracy of the processing.

[0027] Working principle: The cylinder 10 controls the up and down movement of the lifting frame 11 through its output end, thereby adjusting the position of the grinding roller 21 to adapt to metal-based composite plates of different thicknesses and sizes. The vertical movement of the lifting frame 11 is achieved by the cooperation of the limit slot block 12 and the limit block 13, which ensures the smooth movement of the lifting frame 11, prevents deviation or shaking, and improves the stability and accuracy of the equipment during the grinding process. At the same time, the cylinder 10 can be flexibly adjusted according to the actual situation of the plate to ensure that the grinding roller 21 always remains in the best working position. The No. 1 motor 14 drives the screw rod 15 to rotate, so that The moving block 17 connected by the internal thread of the screw rod 15 drives the bracket 16 to slide back and forth in the slide rail 18. The threaded connection between the screw rod 15 and the moving block 17 ensures the stability and high precision of the movement of the bracket 16, effectively reduces the mechanical error caused by the movement of the bracket 16, and avoids the friction loss during the grinding process. The slide rail 18 further improves the stability of the movement of the bracket 16, so that the grinding roller 21 can be accurately positioned on the surface of the plate to ensure the consistency and uniformity of the grinding effect. The bracket 16 is fixedly installed with a second motor 19, and the second motor 19 drives the grinding through the driving wheel 20 The roller 21 rotates, and the driving wheel 20 and the driven wheel 22 are connected through the belt 23. The belt 23 transmission system can not only stably transmit power, but also effectively reduce the vibration and noise during the transmission process, ensuring the stability of the grinding process. The continuous rotation of the grinding roller 21 performs efficient and uniform grinding on the surface of the metal-based composite plate to remove the oxide layer, burrs or other impurities on the surface of the plate, thereby improving the surface quality of the plate. After the plate is processed by the grinding roller 21, the plate is pulled out of the placement port 2. At this time, the scraper 6 and the brush 8 remove the residual dust and impurities on the surface of the plate. The material is cleaned twice to ensure that the surface of the plate is smooth and clean. The flexible design of the brush 8 avoids secondary damage to the surface of the plate. At the same time, the action of the spring 7 enables the scraper 6 to adapt to the slight changes in the thickness of different plates. A positioning block 3 is installed inside. The positioning block 3 and the placement opening 2 of the grinding box 1 are located in the same plane to ensure that the plate can maintain a stable posture after entering the grinding box 1 to avoid affecting the grinding effect due to sliding or offset of the plate. At the same time, a slidable baffle 25 is inserted in the material guide frame 24 fixedly installed outside the placement opening 2. The baffle 25 is controlled by the top pull plate 26. When the plate enters the equipment, the baffle 25 can effectively prevent the plate from accidentally sliding out during the grinding process.

[0028] The above are only the preferred embodiments of the present utility model, and are not intended to limit the present utility model in other forms. Any person skilled in the art may use the technical content disclosed above to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical solution content of the present utility model, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present utility model still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A surface treatment device for a metal matrix composite plate, comprising a grinding box (1), characterized in that: The top of the polishing box (1) is fixedly mounted with a frame (9), the top of the frame (9) is fixedly mounted with a cylinder (10), the output end of the cylinder (10) is fixedly mounted with a lifting frame (11), a first motor (14) is fixedly mounted on the side of the lifting frame (11), a screw rod (15) is fixedly mounted on the output end of the first motor (14), a bracket (16) is arranged inside the lifting frame (11), and a movable The bottom of the bracket (16) is rotatably connected to a grinding roller (21); a placement opening (2) is provided on the side of the grinding box (1); a slide groove (4) is provided above the placement opening (2); a slide plate (5) is slidably connected inside the slide groove (4); a scraper (6) is fixedly installed on the bottom surface of the slide plate (5); a brush (8) is fixedly installed on the bottom surface of the scraper (6); and a spring (7) is fixedly connected between the slide plate (5) and the slide groove (4).

2. The surface treatment device of the metal matrix composite sheet material according to claim 1, characterized in that: A limiting slot block (12) is fixedly installed on the inner side of the frame (9), and a limiting block (13) is fixedly installed on the side of the lifting frame (11), and the limiting block (13) is slidably connected inside the limiting slot block (12).

3. The surface treatment device of the metal matrix composite sheet material according to claim 1, characterized in that: The screw rod (15) is threadedly connected inside the moving block (17), slide rails (18) are fixedly installed on both sides of the interior of the lifting frame (11), and the bracket (16) is slidably connected inside the slide rails (18).

4. The surface treatment device of the metal matrix composite sheet material according to claim 1, characterized in that: A No. 2 motor (19) is fixedly mounted on the surface of the bracket (16); a driving wheel (20) is fixedly mounted on the output end of the No. 2 motor (19); a driven wheel (22) is fixedly mounted on one side of the grinding roller (21) located on the No. 2 motor (19); and a belt (23) is connected to the surfaces of the driving wheel (20) and the driven wheel (22) for transmission.

5. The surface treatment device of the metal matrix composite sheet material according to claim 1, characterized in that: A positioning block (3) is fixedly installed inside the polishing box (1), and the positioning block (3) and the placement opening (2) are located on the same plane.

6. The surface treatment device of the metal matrix composite sheet material according to claim 1, characterized in that: A material guide frame (24) is fixedly mounted on the surface of the placement opening (2), a baffle (25) is inserted inside the material guide frame (24), and a pull plate (26) is fixedly mounted on the top of the baffle (25).

7. The surface treatment device of the metal matrix composite sheet material according to claim 6, characterized in that: The baffle (25) fits the edge of the placement opening (2).

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