Aluminum profile deburring device

Abstract

The utility model relates to the technical field of aluminum profile machining, and discloses an aluminum profile deburring device which comprises a base, square boxes are fixedly connected to the left side and the right side of the top of the base respectively, first hydraulic cylinders are fixedly connected to the inner walls of the far sides of the two square boxes respectively, and the driving ends of the first hydraulic cylinders are fixedly connected with fixing blocks. A connecting plate is fixedly connected to the bottom of the fixing block, two rotating rods are rotationally connected to the front side and the rear side of the top of the connecting plate correspondingly, a square opening is formed in the square box, fixing frames are slidably connected to the front side and the rear side of the inner wall of the square opening correspondingly, and a supporting plate is fixedly connected to the inner wall of the bottom of the square box. According to the aluminum profile fixing device, aluminum profiles of different sizes are fixed, then equipment adjustment and repeated operation caused by the fixing problem are reduced, the machining process can be carried out smoothly, and therefore the machining time is greatly shortened, the production efficiency is improved, and the production cost of enterprises is reduced.

Description

Technical Field

[0001] This utility model relates to the field of aluminum profile processing technology, and in particular to an aluminum profile deburring device. Background Technology

[0002] Aluminum profile processing involves using specific processes and techniques to modify the shape, size, and properties of aluminum and aluminum alloy raw materials to meet the practical application needs of various industries. During cutting, drilling, and milling operations, burrs inevitably form on the workpiece surface due to the interaction between the cutting tool and the material. For example, when cutting aluminum profiles with a saw blade, small burrs will form at the cutting edges. If these burrs are not removed promptly, they will not only affect the appearance of the aluminum profile but may also cause problems during subsequent assembly, such as scratching operators or damaging other components. Therefore, using an aluminum profile deburring device can efficiently remove these burrs generated during processing, ensuring product quality.

[0003] The presence of burrs alters the dimensional accuracy and shape precision of aluminum profiles. During assembly, burr-laden profiles cannot fit tightly with other components, resulting in excessively large or small assembly gaps, affecting the overall structural stability. Deburring devices remove burrs, restoring the aluminum profiles to their accurate dimensions and shape, ensuring precise alignment of components during assembly, improving product assembly quality, and guaranteeing normal product performance.

[0004] However, some existing deburring devices struggle to hold aluminum profiles of varying sizes securely. Because the aluminum profiles cannot be stably fixed during deburring, they shift, shake, or vibrate during device operation. This prevents the deburring tools from precisely targeting the burrs, resulting in ineffective or incomplete removal of some burrs. This severely impacts the surface quality of the aluminum profiles, failing to meet subsequent production and usage requirements. Unstable fixing causes the aluminum profiles to shift position continuously during processing, leading to deviations in the cutting amount and grinding degree of the deburring device's tools or abrasives. The originally designed processing dimensions and shapes are difficult to guarantee, resulting in decreased dimensional and shape accuracy of the aluminum profiles, affecting product assembly and performance. Therefore, this paper proposes an aluminum profile deburring device to address these problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides an aluminum profile deburring device, which aims to improve the problem that some existing deburring devices have difficulty fixing aluminum profiles of different sizes.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A deburring device for aluminum profiles includes a base, with square boxes fixedly connected to the top left and right sides of the base. A hydraulic cylinder is fixedly connected to the inner wall of the two square boxes on opposite sides. A fixing block is fixedly connected to the driving end of each hydraulic cylinder. A connecting plate is fixedly connected to the bottom of the fixing block. Two rotating rods are rotatably connected to the top front and rear sides of the connecting plate. A square opening is provided inside each square box. Fixing frames are slidably connected to the inner walls of the square openings on both the front and rear sides. A support plate is fixedly connected to the bottom inner wall of the square box. Long slots are provided on the left and right sides of the support plate. Sliding blocks are slidably connected to the inner walls of the long slots on both the front and rear sides. Sliding plates are fixedly connected to the adjacent sides of the two fixing frames. A support frame is fixedly connected to the top of the two square boxes. A grinding component is fixedly connected to the bottom of the support frame.

[0008] As a further description of the above technical solution:

[0009] The grinding assembly includes a slide rail, the top of which is fixedly connected to the inner wall of the top of the support frame. A slider is fixedly connected to the outside of the slide rail. A second hydraulic cylinder is fixedly connected to the bottom of the slider. A dust cover is fixedly connected to the bottom of the second hydraulic cylinder. The dust cover has multiple inner cavities. Limit blocks are slidably connected to the inner walls of the inner cavities. Sealing covers are fixedly connected to adjacent sides of the multiple limit blocks. Multiple springs are fixedly connected to the top of the sealing covers. A motor is fixedly connected to the inner wall of the top of the dust cover. A grinding head is fixedly connected to the drive end of the motor. A pipe is fixedly connected to the top of the dust cover. A dust box is fixedly connected to the other end of the pipe. A filter plate is fixedly connected inside the dust box. A fan is fixedly connected to the inside of the right side of the dust box.

[0010] As a further description of the above technical solution:

[0011] The inner walls of the square box are fixedly connected to support columns on both the front and rear sides, and the other ends of the two support columns are fixedly connected to support blocks.

[0012] As a further description of the above technical solution:

[0013] The bottom of the sliding plate is slidably connected to the front and rear sides of the top of the base, and the inner front and rear sides of the connecting plate are slidably connected to the outside of the two supporting columns.

[0014] As a further description of the above technical solution:

[0015] The distant sides of the plurality of rotating rods are rotatably connected to the adjacent sides of the two fixed frames;

[0016] As a further description of the above technical solution:

[0017] The tops of the two sliding blocks are fixedly connected to the bottom left and right sides of the fixed frame, and the bottoms of the sliding blocks are slidably connected to the bottom inner wall of the square box.

[0018] As a further description of the above technical solution:

[0019] The bottom front and rear sides of the fixed frame are slidably connected to the top front and rear sides of the support plate, and the bottom of the support block is fixedly connected to the top of the support plate.

[0020] As a further description of the above technical solution:

[0021] The outer side of the sealing cover is slidably connected to the inner wall of the dust cover, and the bottom of the dust box is fixedly connected to the top of the support frame.

[0022] This utility model has the following beneficial effects:

[0023] 1. In this utility model, starting the hydraulic cylinder one causes the fixed block to move, which in turn causes the connecting plate to slide. This causes the connecting plate to rotate the rotating rod, which in turn causes the fixed frame to move. Finally, the fixed frame causes the sliding plate to move, thus fixing aluminum profiles of different sizes. This reduces equipment adjustments and repetitive operations caused by fixing problems, allowing the processing flow to proceed smoothly. As a result, processing time is significantly shortened, production efficiency is improved, and enterprise production costs are reduced.

[0024] 2. In this utility model, the activation of hydraulic cylinder two enables the dust cover to move, allowing the sealing cover to come into contact with the aluminum profile. The movement of the sealing cover compresses the spring, and the activation of the fan drives the dust inside the dust cover to enter the dust box through the pipe, achieving the dust removal effect. This ensures that the aluminum profile remains clean during processing, thereby improving the product yield and quality stability, and meeting higher product quality requirements. Attached Figure Description

[0025] Figure 1 This is a three-dimensional schematic diagram of an aluminum profile deburring device proposed in this utility model;

[0026] Figure 2 This is a schematic diagram of the internal structure of a square box for an aluminum profile deburring device proposed in this utility model;

[0027] Figure 3 This is a schematic diagram of the internal structure of the dustproof box of the aluminum profile deburring device proposed in this utility model;

[0028] Figure 4 for Figure 3Enlarged view of point A in the image.

[0029] Legend:

[0030] 1. Base; 2. Square box; 3. Hydraulic cylinder one; 4. Fixing block; 5. Connecting plate; 6. Rotating rod; 7. Square opening; 8. Fixing frame; 9. Support plate; 10. Long slot; 11. Sliding block; 12. Sliding plate; 13. Support column; 14. Support block; 15. Support frame; 16. Slide rail; 17. Slider; 18. Hydraulic cylinder two; 19. Dust cover; 20. Motor; 21. Grinding head; 22. Inner cavity; 23. Limiting block; 24. Sealing cover; 25. Spring; 26. Pipe; 27. Dust box; 28. Filter plate; 29. ​​Fan. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] Reference Figures 1 to 3 One embodiment of this utility model is an aluminum profile deburring device, which includes a base 1. The base 1 serves as the basic support structure of the entire device. It is made of high-strength metal material and has good stability and load-bearing capacity. It can be placed stably on the work platform to ensure that the entire device will not shake or shift during operation. Square boxes 2 are firmly fixedly connected to the left and right sides of its top.

[0033] The square box 2 is an important component of the device, integrating several key parts for fixing the aluminum profile and related auxiliary functions. Hydraulic cylinder 3 is installed on the inner wall of the opposite side of the two square boxes 2. Hydraulic cylinder 3 is a common hydraulic drive device that achieves the extension and retraction of the drive end through the pressure change of hydraulic oil. Its drive end is fixedly connected to the fixed block 4. When the hydraulic cylinder 3 is started, it can accurately drive the fixed block 4 to move smoothly in a straight line. The bottom of the fixed block 4 is fixedly connected to the connecting plate 5, which plays the role of connecting and transmitting motion. When the fixed block 4 moves, the connecting plate 5 will slide synchronously.

[0034] Two rotating rods 6 are rotatably connected to the top front and rear sides of the connecting plate 5 via bearings. This rotatable connection allows the rotating rods 6 to rotate flexibly around the connection point. The inside of the square box 2 has a square opening 7, which provides space for the movement of the fixing frame 8. The front and rear sides of its inner wall are provided with sliding grooves. The fixing frame 8 can slide smoothly in the square opening 7 by cooperating with the sliding grooves through the slider 17. The bottom inner wall of the square box 2 is fixedly connected to a support plate 9, which is used to support and position other components. The left and right sides of its interior are provided with long slots 10, and the front and rear sides of the inner wall of the long slots 10 are also provided with sliding grooves. The sliding block 11 can slide stably in the long slots 10 by cooperating with the sliding grooves. The two fixing frames 8 are fixedly connected to a sliding plate 12 on the adjacent side. The sliding plate 12 is used to directly contact and fix the aluminum profile.

[0035] Reference Figure 3 and Figure 4 The tops of the two square boxes 2 are fixedly connected to support frames 15. The support frames 15 adopt a robust metal frame structure, which can provide stable support for the grinding components. The grinding components include slide rails 16. The top of the slide rails 16 is fixedly connected to the top inner wall of the support frame 15. The slide rails 16 are usually made of high-precision steel and the surface is specially treated to have an extremely low coefficient of friction, ensuring that the slider 17 can slide smoothly on its outside. The bottom of the slider 17 is fixedly connected to a second hydraulic cylinder 18. The second hydraulic cylinder 18 is similar to the first hydraulic cylinder 3 and is driven by hydraulic power to achieve extension and retraction, which is used to precisely control the up and down movement of the dust cover 19.

[0036] A dust cover 19 is fixedly connected to the bottom of the hydraulic cylinder 2 18. The dust cover 19 is made of a material with good sealing performance, which can effectively prevent dust from spreading into the working environment. The dust cover 19 has multiple inner cavities 22. The inner cavity 22 provides installation space for the limit block 23 and the spring 25. Its inner wall is smooth, which facilitates the sliding of the limit block 23. The limit block 23 is slidably connected to the inner wall of the inner cavity 22. A sealing cover 24 is fixedly connected to the adjacent side of the multiple limit blocks 23. The sealing cover 24 also has good sealing performance and can fit tightly against the surface of the aluminum profile to prevent dust leakage. Multiple springs 25 are fixedly connected to the top of the sealing cover 24. The springs 25 have a certain elastic coefficient. When the sealing cover 24 is subjected to external force, the springs 25 will be compressed or stretched, which plays a role in buffering and self-adjustment.

[0037] A motor 20 is fixedly connected to the top inner wall of the dust cover 19. The motor 20 is the power source for the grinding head 21. A high-speed, high-torque motor 20 is typically selected to provide sufficient rotational power to the grinding head 21 for efficient deburring. The grinding head 21 is fixedly connected to the drive end of the motor 20. The grinding head 21 is made of a special wear-resistant material and can effectively remove burrs from the surface of the aluminum profile. A pipe 26 is fixedly connected to the top of the dust cover 19. The pipe 26 is used to transport dust from inside the dust cover 19. The dust is sent into the dustproof box 27, which is usually made of corrosion-resistant and wear-resistant materials. The other end of the pipe 26 is fixedly connected to the dustproof box 27. Inside the dustproof box 27, a filter plate 28 is fixedly connected. The filter plate 28 has a specific pore size and filtration precision, which can effectively intercept dust particles and prevent them from being discharged into the external environment. Inside the right side of the dustproof box 27, a fan 29 is fixedly connected. The fan 29 generates a strong suction to draw the dust in the dustproof cover 19 into the pipe 26 and transport it into the dustproof box 27.

[0038] Reference Figures 2 to 4 The inner walls of the square box 2 are fixedly connected to support columns 13 on both the front and rear sides. The support columns 13 serve to support and position the components, ensuring the stability of other parts during movement. The other ends of the two support columns 13 are fixedly connected to support blocks 14. The bottom of the sliding plate 12 is slidably connected to the top front and rear sides of the base 1. Through this sliding connection, the sliding plate 12 can move smoothly on the base 1. The inner front and rear sides of the connecting plate 5 are slidably connected to the outside of the two support columns 13, so that the connecting plate 5 can maintain a stable posture during movement. The far sides of the multiple rotating rods 6 are rotatably connected to the near sides of the two fixed frames 8. By rotating the rotating rods 6, the fixed position can be achieved. The opening and closing movement of the fixed frame 8 is achieved by fixing the top of two sliding blocks 11 to the left and right sides of the bottom of the fixed frame 8, and sliding the bottom of the sliding blocks 11 to the inner wall of the bottom of the square box 2. The front and rear sides of the bottom of the fixed frame 8 are slidably connected to the front and rear sides of the top of the support plate 9. The bottom of the support block 14 is fixedly connected to the top of the support plate 9. This connection and sliding relationship ensures that the fixed frame 8 can move flexibly and stably within the square box 2. The outer side of the sealing cover 24 is slidably connected to the inner wall of the dust cover 19, and can move up and down within the dust cover 19 to accommodate aluminum profiles of different heights. The bottom of the dust box 27 is fixedly connected to the top of the support frame 15, ensuring the stability of the entire dust removal device.

[0039] Working principle: When it is necessary to fix aluminum profiles of different sizes, hydraulic cylinder 3 is first activated. Hydraulic cylinder 3 moves the fixing block 4, which in turn moves the connecting plate 5. This causes the connecting plate 5 to rotate the rotating rod 6, which in turn moves the fixing frame 8, which in turn moves the sliding plate 12. This process fixes aluminum profiles of different sizes, reducing equipment adjustments and repetitive operations caused by fixing issues. The processing flow is smooth, significantly shortening processing time, improving production efficiency, and reducing enterprise production costs.

[0040] When dust removal is required, hydraulic cylinder 18 is activated first, which moves the dust cover 19 so that the sealing cover 24 comes into contact with the aluminum profile. The movement of the sealing cover 24 compresses the spring 25. By activating the fan 29, the dust inside the dust cover 19 is drawn into the dust box 27 through the pipe 26, achieving the dust removal effect. This ensures that the aluminum profile remains clean during processing, thereby improving the product yield and quality stability, and meeting higher product quality requirements.

[0041] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An apparatus for deburring an aluminum profile, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected with a square box (2) on both sides, the far side of the two square boxes (2) is fixedly connected with a hydraulic cylinder (3) on the inner wall, the driving end of the hydraulic cylinder (3) is fixedly connected with a fixed block (4), the bottom of the fixed block (4) is fixedly connected with a connecting plate (5), the top of the connecting plate (5) is rotatably connected with two rotating rods (6) on both sides, the inside of the square box (2) is provided with a square opening (7), the inner wall of the square opening (7) is slidably connected with a fixed frame (8) on both sides, the bottom inner wall of the square box (2) is fixedly connected with a supporting plate (9), the inside of the supporting plate (9) is provided with a long slot (10) on both sides, the inner wall of the long slot (10) is slidably connected with a sliding block (11) on both sides, the proximal side of the two fixed frames (8) is fixedly connected with a sliding plate (12), the top of the two square boxes (2) is fixedly connected with a support frame (15), and the bottom of the support frame (15) is fixedly connected with a polishing assembly.

2. The aluminum profile deburring device according to claim 1, characterized in that: The polishing assembly comprises a slide rail (16), the top of the slide rail (16) is fixedly connected to the top inner wall of the support frame (15), the outer portion of the slide rail (16) is fixedly connected with a sliding block (17), the bottom of the sliding block (17) is fixedly connected with a hydraulic cylinder (18), the bottom of the hydraulic cylinder (18) is fixedly connected with a dust cover (19), the inside of the dust cover (19) is provided with a plurality of inner cavities (22), the inner wall of the inner cavity (22) is slidably connected with a limiting block (23), the proximal side of the plurality of limiting blocks (23) is fixedly connected with a sealing cover (24), the top of the sealing cover (24) is fixedly connected with a plurality of springs (25), the top inner wall of the dust cover (19) is fixedly connected with a motor (20), the driving end of the motor (20) is fixedly connected with a polishing head (21), the top of the dust cover (19) is fixedly connected with a pipeline (26), the other end of the pipeline (26) is fixedly connected with a dustproof box (27), the inside of the dustproof box (27) is fixedly connected with a filter plate (28), and the inside of the right side of the dustproof box (27) is fixedly connected with a fan (29).

3. The aluminum profile deburring device according to claim 1, characterized in that: The inner wall of the square box (2) is fixedly connected with a support column (13) on both sides, and the other end of the two support columns (13) is fixedly connected with a support block (14).

4. The aluminum profile deburring device according to claim 3, characterized in that: The bottom of the sliding plate (12) is slidably connected to the top of the base (1) on both sides, and the inside of the connecting plate (5) is slidably connected to the outside of the two support columns (13) on both sides.

5. The aluminum profile deburring device according to claim 1, characterized in that: The far side of the plurality of rotating rods (6) is rotatably connected to the proximal side of the two fixed frames (8).

6. The aluminum profile deburring device according to claim 1, characterized in that: The top of the two sliding blocks (11) is fixedly connected to the bottom of the fixed frame (8) on both sides, and the bottom of the sliding block (11) is slidably connected to the bottom inner wall of the square box (2).

7. The aluminum profile deburring device according to claim 3, characterized in that: The bottom of the fixing frame (8) is slidably connected to the top of the support plate (9) on both sides, and the bottom of the support block (14) is fixedly connected to the top of the support plate (9).

8. The aluminum profile deburring device according to claim 2, characterized in that: The outer part of the sealing cover (24) is slidably connected to the inner wall of the dust cover (19), and the bottom of the dust box (27) is fixedly connected to the top of the support frame (15).

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