A leveling device for aluminum plate processing and a processing method thereof
The leveling device, which combines limiting guides and buffer components, solves the problem of uneven leveling of aluminum plates, achieving efficient and precise leveling and cutting of aluminum plates, and improving the processing quality and precision of aluminum plates.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- GUANGDONG RUITIAN NEW MATERIALS CO LTD
- Filing Date
- 2026-05-09
- Publication Date
- 2026-07-10
AI Technical Summary
Existing aluminum plate processing and leveling devices suffer from unreasonable structural design and insufficient leveling pressure adjustment precision when handling aluminum plates of different thicknesses, hardnesses, and degrees of deformation. This results in the inability to level the aluminum plates stably, uniformly, and efficiently, affecting flatness, straightness, and surface quality, and making it difficult to meet high-precision processing requirements.
The transmission system, which employs a limiting and guiding structure, combined with a buffer component and a motor-driven leveling device, achieves uniform leveling of the aluminum plate through the cooperation of guide grooves, slides, and sliding shafts. The leveling force is adjusted by a buffer spring to avoid excessive local pressure, and precise cutting is achieved in conjunction with the cutting component.
It achieves effective flatness of aluminum plates, improves processing quality, ensures the integrity and flatness of aluminum plate surfaces, reduces processing deviations, increases the yield rate of finished products, and meets the requirements of high-precision processing.
Smart Images
Figure CN122353318A_ABST
Abstract
Description
Technical Field
[0001] This invention relates to the field of aluminum plate processing technology, and in particular to a leveling device and processing method for aluminum plate processing. Background Technology
[0002] Aluminum sheet leveling is a crucial processing step that restores the flatness, eliminates residual stress, and ensures dimensional accuracy of aluminum sheets that have been bent, warped, wavy, or have uneven internal stress after rolling, cutting, stamping, or welding, using specialized equipment and processes. The core purpose of leveling is to ensure a flat and straight surface to meet the requirements of subsequent bending, welding, painting, assembly, and precision machining. Common methods include mechanical leveling, roll leveling, stretch leveling, vacuum leveling, and heat treatment leveling. During leveling, pressure and speed must be adjusted according to the aluminum sheet's thickness, hardness, and alloy state to prevent overpressure cracking or springback. Leveled aluminum sheets exhibit high flatness and stable stress, significantly improving the finished product yield and performance. It is an indispensable pre-processing equipment in the production of aluminum profiles, curtain wall panels, appliance panels, and electronic substrates. However, some existing leveling devices used for aluminum plate processing often suffer from problems such as unreasonable structural design, insufficient leveling pressure adjustment precision, and imperfect stress compensation mechanisms in actual production. They are unable to adapt to the leveling of aluminum plates with different thicknesses, hardnesses, and deformation degrees, and are prone to localized excessive pressure or uneven pressure distribution. They cannot effectively eliminate the bending, warping, and wavy deformations generated in the early stages of rolling, cutting, stamping, and welding of aluminum plates, nor can they completely release the residual internal stress inside the plate. As a result, they cannot achieve stable, uniform, and efficient leveling of aluminum plates, which directly affects the flatness, straightness, and surface quality of the aluminum plates. This makes it difficult to carry out subsequent deep processing steps such as bending, welding, spraying, and cutting, significantly reducing the finished product qualification rate and performance. Consequently, the overall processing quality of aluminum plates declines, failing to meet the requirements of high precision and high flatness in industrial applications.
[0003] Therefore, a leveling device and its processing method for aluminum plate processing are proposed to address the above problems. Summary of the Invention
[0004] To overcome the above deficiencies, the present invention provides a leveling device and a processing method for aluminum plate processing.
[0005] To achieve the above objectives, the present invention adopts the following technical solution: A leveling device for aluminum plate processing includes a base plate, a support plate fixedly connected to the top of the base plate, a motor mounted on one side of the support plate, a rotating disk fixedly connected to the output end of the motor, a fixed shaft fixedly connected to one side of the rotating disk, a positioning shaft fixedly connected to one side of the support plate, a rotating rod rotatably connected to the outside of the positioning shaft, a guide groove and a sliding groove formed inside the rotating rod, a limit assembly provided on one side of the fixed shaft, a sliding shaft slidably connected inside the rotating rod, a guide frame fixedly connected to one side of the support plate, a sliding plate slidably connected inside the guide frame, a leveling buffer assembly provided at the bottom of the sliding plate, a sorting assembly and a cutting assembly provided at the top of the base plate. As a further description of the above technical solution: The limiting component includes a limiting frame, one side of which is fixedly connected to one side of the rotating disk, and a limiting groove is formed inside the support plate; As a further description of the above technical solution: The flat buffer assembly includes a fixed frame, the top of which is fixedly connected to the bottom of the sliding plate, a flat plate is slidably connected to the bottom of the fixed frame, a buffer pad is fixedly connected to the bottom of the flat plate, a buffer spring is provided inside the fixed frame, and a guide rod is fixedly connected to the top of the base plate. As a further description of the above technical solution: The sorting component includes a trapezoidal plate, the bottom of which is slidably connected to the top of a base plate. A sliding plate is fixedly connected to one side of the trapezoidal plate, a placement frame is fixedly connected to the top of the base plate, a sliding rod is fixedly connected to one side of the sliding plate, and a return spring is sleeved on the outside of the sliding rod. As a further description of the above technical solution: The cutting assembly includes a support frame, the top of the base plate is fixedly connected to the support frame, the top of the support frame is fixedly connected to the guide rail, the bottom of the guide rail is provided with a slider, and the bottom of the slider is equipped with a cutter. As a further description of the above technical solution: The fixed shaft is externally slidably connected to the inside of the guide groove, and the sliding shaft is externally slidably connected to the inside of the sliding groove; As a further description of the above technical solution: The external part of the limiting frame is slidably connected to the inside of the limiting groove, and the top of the sliding plate is fixedly connected to the limiting plate; As a further description of the above technical solution: One end of the return spring is fixedly connected to one side of the slide plate, and the other end of the return spring is fixedly connected to the outside of the support plate; As a further description of the above technical solution: The support plate has a slot inside, the trapezoidal plate is slidably connected to the inside of the slot, and the bottom of the rotating rod is in contact with the top of the trapezoidal plate. As a further description of the above technical solution: A leveling device for aluminum plate processing, the specific method includes the following steps; S1. Preparation: Place the aluminum plate between the flat plate and the base plate, and adjust the aluminum plate to the appropriate position; S2. Aluminum plate leveling: The drive motor drives the rotating disk to rotate, which in turn causes the rotating rod to rotate around the positioning shaft. At this time, the fixed shaft slides inside the guide groove, and the sliding shaft slides inside the slide groove. This causes the sliding plate to move up and down with the sliding shaft, which in turn causes the fixed frame and the plate to move. Then, the aluminum plate can be leveled by the plate and the buffer pad. S3. Aluminum plate cutting: After the aluminum plate is leveled, it can be placed between the support frame and the base plate. Then, the position of the cutter can be adjusted by the guide rail and slider, and the aluminum plate can be cut by the cutter. S4. Aluminum Plate Arrangement: After the aluminum plate is cut, it can be placed on top of the placement frame. The motor drives the rotating disk to rotate, which in turn causes the rotating rod to rotate. As the rotating rod rotates, it can squeeze the trapezoidal plate to move, which in turn causes the sliding plate to move. The aluminum plate can be aligned and arranged by the displacement of the sliding plate. Finally, the sliding plate can be reset by the elasticity of the return spring.
[0006] The present invention has the following beneficial effects: 1. In this invention, aluminum plates can be effectively flattened, significantly improving processing quality. In the flattening buffer assembly, the buffer spring can automatically adjust the flattening force, the buffer pad avoids damage to the aluminum plate surface, ensuring uniform flattening, the transmission structure converts the motor power into smooth reciprocating motion of the flattening plate, avoiding local flattening incompleteness, the limiting and guiding structure ensures transmission stability, prevents component deviation, improves flattening accuracy, ensures that the aluminum plate remains horizontal during processing, reduces processing deviation, effectively improves the flatness and surface integrity of the aluminum plate, and ensures processing quality. Attached Figure Description
[0007] Figure 1 This is a three-dimensional schematic diagram of a leveling device and processing method for aluminum plate processing proposed in this invention. Figure 2 This is a schematic diagram of the flat plate structure of a flattening device and processing method for aluminum plate processing proposed in this invention. Figure 3 This is a schematic diagram of the support plate structure of a leveling device and processing method for aluminum plate processing proposed in this invention. Figure 4 This is a schematic diagram of the rotating disk structure of a leveling device and processing method for aluminum plate processing proposed in this invention. Figure 5 This is a schematic diagram of the fixed frame structure of a leveling device and processing method for aluminum plate processing proposed in this invention. Figure 6 This is a schematic diagram of the sliding plate structure of a leveling device and processing method for aluminum plate processing proposed in this invention. Figure 7 This is a schematic diagram of the support frame structure of a leveling device and processing method for aluminum plate processing proposed in this invention.
[0008] Legend: 1. Base plate; 2. Support plate; 3. Motor; 4. Rotating disk; 5. Fixed shaft; 6. Positioning shaft; 7. Rotating rod; 8. Guide groove; 9. Slide groove; 10. Limiting frame; 11. Limiting groove; 12. Sliding shaft; 13. Guide frame; 14. Sliding plate; 15. Fixed frame; 16. Flat plate; 17. Buffer pad; 18. Buffer spring; 19. Guide rod; 20. Trapezoidal plate; 21. Slide plate; 22. Placement frame; 23. Sliding rod; 24. Return spring; 25. Support frame; 26. Guide rail; 27. Slider; 28. Cutter. Detailed Implementation
[0009] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.
[0010] Reference Figures 1 to 3The present invention provides an embodiment of a leveling device for aluminum plate processing, comprising a base plate 1, which is the basic load-bearing structure of the entire device. The base plate 1 is made of high-strength metal material and has sufficient rigidity and stability to effectively support the weight of all components of the device and prevent displacement or deformation of the device due to vibration during operation. In the leveling and cutting operations, the aluminum plate is placed directly on the surface of the base plate 1. Its flatness directly affects the processing accuracy of the aluminum plate and ensures that the aluminum plate remains horizontal during processing, thus providing a guarantee for the smooth progress of subsequent leveling and cutting operations. A support plate 2 is fixedly connected to the top of the base plate 1. The support plate 2 is symmetrically distributed and serves as the core support component of the device, providing a stable mounting carrier for the motor 3 and ensuring that the motor 3 does not shake during operation. It also provides a fulcrum for the rotation of the rotating rod 7, enabling the rotating rod 7 to rotate smoothly around the positioning shaft 6. A motor 3 is installed on one side of the support plate 2. The motor 3 is the power source of the entire device and can provide continuous and stable power for the leveling and finishing operations of the device. Reference Figures 2 to 4 When the device is working, after the motor 3 starts, its output end will drive the rotating disk 4 to rotate at a constant speed. The output end of the motor 3 is fixedly connected to the rotating disk 4. The rotating disk 4 has a circular structure and is a key component for power transmission. It is mainly used to convert the rotational power of the motor 3 into the rotation of the rotating rod 7. A fixed shaft 5 is fixedly connected to one side of the rotating disk 4, and a positioning shaft 6 is fixedly connected to one side of the support plate 2. When the rotating disk 4 rotates under the drive of the motor 3, the fixed shaft 5 will make a circular motion with the rotating disk 4. Since the fixed shaft 5 is embedded in the guide groove 8 and can slide along the guide groove 8, its circular motion can be converted into the reciprocating rotation of the rotating rod 7 around the positioning shaft 6, thereby providing power for the movement of the rotating rod 7. The external of the positioning shaft 6 is rotatably connected to the rotating rod 7. The internal of the rotating rod 7 is provided with a guide groove 8. The external of the fixed shaft 5 is slidably connected to the internal of the guide groove 8. The guide groove 8 mainly plays a guiding and limiting role, and is used to convert the circular motion of the fixed shaft 5 into the reciprocating rotation of the rotating rod 7. Reference Figures 3 to 5The rotating rod 7 has a groove 9 inside, which cooperates with the guide groove 8. The groove 9 is elongated and mainly used to transmit the rotational power of the rotating rod 7, driving the sliding plate 14 to reciprocate up and down. A limit assembly is provided on one side of the fixed shaft 5. The limit assembly includes a limit frame 10, one side of which is fixedly connected to one side of the rotating disk 4. A limit groove 11 is provided inside the support plate 2. The outside of the limit frame 10 is slidably connected to the inside of the limit groove 11. The limit groove 11 is arc-shaped and... The rotation trajectory of the rotating disk 4 is adapted to the sliding engagement of the limiting frame 10 and the limiting groove 11, which provides guidance for the rotation of the rotating disk 4, ensuring that the rotating disk 4 always rotates at a uniform speed around the axis of the output end of the motor 3, ensuring the smooth progress of the leveling and sorting operation. The rotating rod 7 is internally slidably connected to the sliding shaft 12, and the external sliding shaft 12 is externally slidably connected to the inside of the slide groove 9. The sliding shaft 12 is a key component connecting the rotating rod 7 and the sliding plate 14, mainly used to transmit the power of the rotating rod 7 and drive the sliding plate 14 to make up-down reciprocating motion. Reference Figures 4 to 6 A guide frame 13 is fixedly connected to one side of the support plate 2. A sliding plate 14 is slidably connected inside the guide frame 13. The guide frame 13 has a square frame structure and mainly serves to guide and limit the sliding plate 14, ensuring that the sliding plate 14 can move up and down in a fixed direction. The guide frame 13 is adapted to the size of the sliding plate 14, which can limit the movement trajectory of the sliding plate 14 and prevent the sliding plate 14 from deviating or tilting during the up and down movement. This ensures that the sliding plate 14 drives the plate 16 to move vertically up and down, thereby ensuring that the plate 16 applies uniform leveling force to the aluminum plate and avoiding local incomplete leveling or deformation of the aluminum plate. A limit plate is fixedly connected to the top of the sliding plate 14, and a leveling buffer assembly is provided at the bottom of the sliding plate 14. The leveling buffer assembly includes a fixed frame 15, and the top of the fixed frame 15 is fixedly connected to... The bottom of the sliding plate 14 is attached to the bottom of the fixed frame 15, and the flat plate 16 is slidably connected to it. The sliding plate 14 is the core component connecting the sliding shaft 12 and the flat plate 16. It is mainly used to transmit power and drive the flat plate 16 to move up and down. The bottom of the flat plate 16 is fixedly connected to the buffer pad 17. The buffer pad 17 is made of flexible wear-resistant material, which can increase the contact area with the aluminum plate, disperse the leveling pressure, and prevent the flat plate 16 from directly contacting the aluminum plate, causing scratches or indentations on the surface of the aluminum plate. At the same time, it plays a certain role in buffering. The fixed frame 15 is equipped with a buffer spring 18. The buffer spring 18 can automatically adjust the elasticity according to the thickness of the aluminum plate to ensure uniform leveling force. At the same time, it absorbs the impact force generated by the up and down movement of the flat plate 16, ensuring a smooth leveling process and preventing the aluminum plate from deforming due to excessive force. Reference Figures 4 to 6A guide rod 19 is fixedly connected to the top of the base plate 1. When the sliding plate 14 drives the plate 16 to move up and down, the guide rod 19 can assist the movement of the plate 16, prevent the plate 16 from shifting or tilting during the movement, and ensure that the plate 16 always remains horizontal, thereby ensuring the leveling accuracy of the aluminum plate. A sorting component is provided on the top of the base plate 1. The sorting component includes a trapezoidal plate 20. When the rotating rod 7 rotates, it will squeeze the trapezoidal plate 20 to slide horizontally along the base plate 1 and the slot, thereby driving the slide plate 21 to move. The bottom of the trapezoidal plate 20 is slidably connected to the top of the base plate 1. The support plate 2 has a slot inside, and the outside of the trapezoidal plate 20 is slidably connected to the inside of the slot. The bottom of the rotating rod 7 is in contact with the top of the trapezoidal plate 20. The slot on the support plate 2 is used to accommodate the trapezoidal plate 20, restrict its movement trajectory, and ensure that the trapezoidal plate 20 slides smoothly. A sliding plate 21 is fixedly connected to one side of the trapezoidal plate 20. During operation, the cut aluminum plate is placed on top of the placement frame 22. The rotating rod 7 presses the trapezoidal plate 20, causing the sliding plate 21 to move towards the aluminum plate, thereby aligning and organizing the aluminum plate. Reference Figure 1 , Figure 2 and Figure 7 A placement frame 22 is fixedly connected to the top of the base plate 1. A sliding rod 23 is fixedly connected to one side of the slide plate 21. A return spring 24 is sleeved on the outside of the sliding rod 23. One end of the return spring 24 is fixedly connected to one side of the slide plate 21, and the other end is fixedly connected to the outside of the support plate 2. When the rotating rod 7 no longer presses the trapezoidal plate 20, the elastic force of the return spring 24 will push the slide plate 21 and the trapezoidal plate 20 to return to their original positions. A cutting assembly is provided on the top of the base plate 1. The cutting assembly includes a support frame 25. A support frame 25 is fixedly connected to the top, and a guide rail 26 is fixedly connected to the top of the support frame 25. The guide rail 26 is long and narrow, and a slider 27 is slidably connected to its bottom. The slider 27 is used to guide the cutter 28 to slide horizontally and adjust the cutting position of the cutter 28. A slider 27 is set at the bottom of the guide rail 26, and a cutter 28 is installed at the bottom of the slider 27. The cutter 28 adopts a high-precision cutting structure, which can accurately cut the leveled aluminum plate. The cutting efficiency is high and the cut is flat, meeting the precision requirements of aluminum plate processing.
[0011] A leveling device for aluminum plate processing, the specific method includes the following steps; S1. Preparation: Place the aluminum plate between the flat plate 16 and the base plate 1, and adjust the aluminum plate to the appropriate position; S2, Aluminum Plate Leveling: The drive motor 3 drives the rotating disk 4 to rotate, which in turn causes the rotating rod 7 to rotate around the positioning shaft 6. At this time, the fixed shaft 5 slides inside the guide groove 8, and the sliding shaft 12 slides inside the slide groove 9. This causes the sliding plate 14 to move up and down with the sliding shaft 12, which in turn causes the fixed frame 15 and the plate 16 to move. Then, the plate 16 and the buffer pad 17 can be used to level the aluminum plate. S3. Aluminum plate cutting: After the aluminum plate is leveled, it can be placed between the support frame 25 and the base plate 1. Then, the position of the cutter 28 can be adjusted by the guide rail 26 and the slider 27. Then, the aluminum plate can be cut by the cutter 28. S4. Aluminum Plate Arrangement: After the aluminum plate is cut, it can be placed on top of the placement frame 22. The motor 3 drives the rotating disk 4 to rotate, which in turn causes the rotating rod 7 to rotate. As the rotating rod 7 rotates, it can squeeze the trapezoidal plate 20 to move, which in turn causes the sliding plate 21 to move. The aluminum plate can be aligned and arranged by the displacement of the sliding plate 21. Finally, the sliding plate 21 can be reset by the elastic force of the return spring 24.
[0012] Working principle: When using the leveling device for aluminum plate processing, the preparation work is first carried out by placing the aluminum plate between the leveling plate 16 and the base plate 1 and adjusting it to a suitable position. Then, the motor 3 is started, and the output end of the motor 3 drives the rotating disk 4 to rotate. The fixed shaft 5 on the rotating disk 4 slides in the guide groove 8 of the rotating rod 7. At the same time, the rotating rod 7 rotates around the positioning shaft 6 on the support plate 2. During the rotation, the sliding shaft 12 slides in the sliding groove 9 of the rotating rod 7 and drives the sliding plate 14 in the guide frame 13 to move up and down. The fixed frame 15 at the bottom of the sliding plate 14 moves accordingly. Under the buffering action of the buffer spring 18, the leveling plate 16 smoothly levels the aluminum plate through the buffer pad 17 at the bottom. When the rotating disk 4 rotates, the limiting frame 10 on one side supports the plate. The plate 2 slides within the limiting groove 11, serving as a limiting guide to ensure stability during the leveling process. After the aluminum plate is leveled, it is placed between the support frame 25 and the base plate 1. The position of the cutter 28 is adjusted by the slider 27 on the top guide rail 26 of the support frame 25, and the cutter 28 is used to cut the aluminum plate. After cutting, the aluminum plate is placed on top of the placement frame 22. The motor 3 continues to drive the rotating disk 4 to rotate, causing the rotating rod 7 to press the trapezoidal plate 20, making the trapezoidal plate 20 slide along the top of the base plate 1 and the slot of the support plate 2. This, in turn, drives the sliding plate 21 and the sliding rod 23 to move, thereby aligning and tidying the aluminum plate. After tidying, the sliding plate 21 is reset under the elastic force of the return spring 24, completing the entire process of leveling, cutting, and tidying the aluminum plate.
[0013] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention 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 invention should be included within the protection scope of the present invention.
Claims
1. A leveling device for aluminum plate processing, comprising a base plate (1), characterized in that: A support plate (2) is fixedly connected to the top of the base plate (1). A motor (3) is installed on one side of the support plate (2). A rotating disk (4) is fixedly connected to the output end of the motor (3). A fixed shaft (5) is fixedly connected to one side of the rotating disk (4). A positioning shaft (6) is fixedly connected to one side of the support plate (2). A rotating rod (7) is rotatably connected to the outside of the positioning shaft (6). A guide groove (8) is opened inside the rotating rod (7). A sliding groove (9) is opened inside the rotating rod (7). A limit component is provided on one side of the fixed shaft (5). A sliding shaft (12) is slidably connected inside the rotating rod (7). A guide frame (13) is fixedly connected to one side of the support plate (2). A sliding plate (14) is slidably connected inside the guide frame (13). A flat buffer component is provided at the bottom of the sliding plate (14). A sorting component is provided at the top of the base plate (1). A cutting component is provided at the top of the base plate (1).
2. The leveling device for aluminum plate processing according to claim 1, characterized in that: The limiting component includes a limiting frame (10), one side of which is fixedly connected to one side of the rotating disk (4), and a limiting groove (11) is provided inside the support plate (2).
3. A leveling device for aluminum plate processing according to claim 1, characterized in that: The flat buffer assembly includes a fixed frame (15), the top of which is fixedly connected to the bottom of the sliding plate (14), a flat plate (16) is slidably connected to the bottom of the fixed frame (15), a buffer pad (17) is fixedly connected to the bottom of the flat plate (16), a buffer spring (18) is provided inside the fixed frame (15), and a guide rod (19) is fixedly connected to the top of the base plate (1).
4. A leveling device for aluminum plate processing according to claim 1, characterized in that: The sorting component includes a trapezoidal plate (20), the bottom of which is slidably connected to the top of the base plate (1), a slide plate (21) is fixedly connected to one side of the trapezoidal plate (20), a placement frame (22) is fixedly connected to the top of the base plate (1), a sliding rod (23) is fixedly connected to one side of the slide plate (21), and a return spring (24) is sleeved on the outside of the sliding rod (23).
5. A leveling device for aluminum plate processing according to claim 1, characterized in that: The cutting assembly includes a support frame (25), the top of the base plate (1) is fixedly connected to the support frame (25), the top of the support frame (25) is fixedly connected to the guide rail (26), the bottom of the guide rail (26) is provided with a slider (27), and the bottom of the slider (27) is equipped with a cutter (28).
6. A leveling device for aluminum plate processing according to claim 1, characterized in that: The fixed shaft (5) is externally slidably connected to the inside of the guide groove (8), and the sliding shaft (12) is externally slidably connected to the inside of the sliding groove (9).
7. A leveling device for aluminum plate processing according to claim 2, characterized in that: The external of the limiting frame (10) is slidably connected to the inside of the limiting groove (11), and the top of the sliding plate (14) is fixedly connected to the limiting plate.
8. A leveling device for aluminum plate processing according to claim 4, characterized in that: One end of the reset spring (24) is fixedly connected to one side of the slide plate (21), and the other end of the reset spring (24) is fixedly connected to the outside of the support plate (2).
9. A leveling device for aluminum plate processing according to claim 4, characterized in that: The support plate (2) has a slot inside, and the trapezoidal plate (20) is slidably connected to the inside of the slot. The bottom of the rotating rod (7) is in contact with the top of the trapezoidal plate (20).
10. A processing method for a leveling device used in aluminum plate processing, characterized in that: The leveling device for aluminum plate processing according to claim 1 includes the following steps; S1. Preparation: Place the aluminum plate between the flat plate (16) and the base plate (1), and adjust the aluminum plate to the appropriate position; S2, Aluminum plate leveling: The drive motor (3) drives the rotating disk (4) to rotate, which in turn causes the rotating rod (7) to rotate around the positioning shaft (6). At this time, the fixed shaft (5) slides inside the guide groove (8), and the sliding shaft (12) slides inside the slide groove (9). This causes the sliding plate (14) to move up and down with the sliding shaft (12), which in turn causes the fixed frame (15) and the plate (16) to move. Then, the aluminum plate can be leveled by the plate (16) and the buffer pad (17). S3, Aluminum plate cutting: After the aluminum plate is leveled, the aluminum plate can be placed between the support frame (25) and the base plate (1). Then the position of the cutter (28) can be adjusted by the guide rail (26) and the slider (27). Then the aluminum plate can be cut by the cutter (28). S4. Aluminum plate arrangement: After the aluminum plate is cut, it can be placed on the top of the placement frame (22). The motor (3) drives the rotating disk (4) to rotate, which in turn causes the rotating rod (7) to rotate. As the rotating rod (7) rotates, it can squeeze the trapezoidal plate (20) to move, which in turn causes the sliding plate (21) to move. The aluminum plate can be aligned and arranged by the displacement of the sliding plate (21). Finally, the sliding plate (21) can be reset by the elastic force of the reset spring (24).