Integrated rolling device for aluminum alloy plate forming and using method of integrated rolling device

Abstract

The invention relates to the technical field of aluminum alloy plate forming, in particular to an aluminum alloy plate forming integrated rolling device and a using method thereof.The aluminum alloy plate forming integrated rolling device comprises vertical frames, rolling rollers used for rolling an aluminum alloy plate and a discharging platform, the rolling rollers which are symmetrically arranged up and down are installed between the vertical frames, and the discharging platform is fixedly connected to the middles of the vertical frames through bolts; a positioning clamping groove is formed in the inner side of one end of the discharging platform in a penetrating mode, and a burr treatment unit is installed in the positioning clamping groove. The burr treatment unit comprises an adjusting column, threaded rods are welded and fixed to the two ends of the adjusting column, linkage units are installed on the outer sides of the threaded rods, and positioning units are installed at the upper ends of the linkage units; according to the aluminum alloy edge polishing device, burrs on the aluminum alloy edge can be treated, meanwhile, polishing is achieved through collision between polishing sand and the burrs in the treatment process, compared with a traditional mode that polishing is conducted through a polishing wheel, the polishing surface can be smoother, and the problem that clamping stagnation occurs between the polishing wheel and the polishing edge does not exist.

Description

Technical Field

[0001] The present invention relates to the technical field of aluminum alloy plate forming, and in particular to an integrated rolling device for forming aluminum alloy plates and a method for using the same. Background Art

[0002] The integrated rolling device for aluminum alloy plate forming is a production equipment specially designed for continuous rolling of aluminum alloy profiles. The device transports the aluminum alloy workpiece through a roller conveyor on a mounting frame and uses a height adjustment mechanism and rolling rollers on a connecting frame for rolling processing. It includes a workpiece angle adjustment mechanism and an end fixing mechanism, which can accurately adjust the angle and position of the workpiece to meet the rolling requirements of aluminum alloy profiles of different specifications and sizes. This integrated design improves rolling efficiency and ensures the stability of the workpiece position during transportation. After the rolling process of aluminum alloy plates is completed, metal burrs may appear on the edges of the plates. These burrs are caused by the flow and shearing of the material during the plastic deformation of the metal. If these edge burrs are not trimmed in time, it may have a negative impact on the surface quality and dimensional accuracy of the aluminum alloy plates after rolling. In addition, the presence of burrs may also cause equipment damage in the subsequent processing process, such as mold wear or damage to processing tools, and increase the risk of injury to operators. Therefore, timely removal of edge burrs is crucial to ensuring the overall quality of the aluminum alloy plates and the smooth progress of subsequent processing. To address the above problems, an integrated rolling device for aluminum alloy plate forming and a method for using the same are proposed. Summary of the Invention

[0003] The purpose of the present invention is to provide an integrated rolling device for forming aluminum alloy plates and a method for using the same, so as to solve the problem that metal burrs may be generated on the edges of the plates after the rolling process of the aluminum alloy plates is completed. These burrs are caused by the flow and shearing of the material during the plastic deformation of the metal. If these edge burrs are not trimmed in time, it may have a negative impact on the surface quality and dimensional accuracy of the aluminum alloy plates after rolling. In addition, the presence of burrs may also cause equipment damage in subsequent processing, such as mold wear or damage to processing tools, and increase the risk of injury to operators.

[0004] To achieve the above object, the present invention provides the following technical solutions: The cam is fixed to the upper and lower surfaces of the cam, and the cam is fixed to the upper and lower surfaces of the cam by bolts.

[0005] As a further optimized content of the present invention, the linkage unit includes a moving block, a rubber sleeve is fixedly connected to the middle of the moving block, a center column is fixedly connected to the middle of the rubber sleeve, and the center of the center column is spirally connected to the threaded rod.

[0006] As a further optimized content of the present invention, wherein: the top plate includes a top plate body, a circular hole is opened in the middle of the top plate body, and there are two circular holes opened in the middle of any top plate body, and the circular holes are through holes.

[0007] As a further optimized content of the present invention, wherein: the driving unit includes a driving motor, the top end of the driving motor main shaft is fixedly connected to an impeller, and the driving motor housing is fixedly connected to the top plate body by bolts.

[0008] As a further optimized content of the present invention, the baffle includes a baffle body, a second spring is fixedly connected to the bottom end of the baffle body, the baffle body is U-shaped, and a plurality of second springs are provided.

[0009] As a further optimized content of the present invention, the baffle body is slidably connected to the base body through the first positioning groove, the second spring is arranged inside the first positioning groove, and the bottom end of the second spring is fixedly connected to the inner wall of the bottom end of the first positioning groove.

[0010] As a further optimization of the present invention, there are multiple blocking plates, the transverse projection of the blocking plate is U-shaped, and the top edge of the blocking plate is arc-shaped.

[0011] As a further optimization of the present invention, there are multiple first springs, each of the first springs corresponds to the blocking plate one by one, and the bottom end of the first spring is fixedly connected to the bottom end of the second positioning groove.

[0012] As a further optimization of the present invention, there are two rolling rollers, the upper rolling roller is a fixed roller, the upper rolling roller is an adjusting roller, the rolling rollers are parallel to each other, and the discharging platform is arranged between the rolling rollers.

[0013] As a further optimized content of the present invention, wherein: Step 1: aluminum alloy plate rolling: during the operation of the equipment, an external industrial power supply is energized. After the power is turned on, the aluminum alloy plate to be rolled enters between the rolling rollers from the corresponding side of the discharge platform for rolling. After the rolling is completed, the aluminum alloy plate is discharged from the upper end of the discharge platform; Step 2: Adjust the position of the burr treatment unit: According to the width of the rolled aluminum alloy, rotate the adjustment column to control the threaded rods fixed at both ends to rotate. During the rotation of the threaded rods, the linkage unit is driven to move, and then the positioning unit is driven to move, thereby adjusting the position of the positioning unit; After the positioning unit is adjusted, it is adapted to the aluminum alloy plate, and after adjustment, the position of the moving block is slightly buffered and moved by the provided rubber sleeve; Step 3: Aluminum alloy plate edge burr treatment: When the aluminum alloy plate passes through the bottom plate and top plate bracket, the aluminum alloy plate squeezes the baffle plate, thereby exposing the edge of the aluminum alloy plate in the cavity formed between the bottom plate, top plate and baffle plate; During this process, the driving motor drives the impeller to rotate at high speed, driving the internal grinding sand and stone to move in the cavity formed between the bottom plate, top plate and baffle to achieve the purpose of grinding the burrs on the edge of the aluminum alloy plate; Step 4: Post-maintenance: After the burrs on the edge of the aluminum alloy plate are processed, the grinding sand and gravel placed in the cavity formed between the bottom plate, top plate and baffle are replaced, and the severely worn positions are replaced and maintained.

[0014] Compared with the prior art, the present invention has the following beneficial effects: 1. In the present invention, the burrs on the edge of the aluminum alloy can be processed by the positioning unit. At the same time, during the processing, the collision between the grinding sand and the burrs is used to achieve grinding. Compared with the traditional grinding method using a grinding wheel, the grinding surface can be smoother and there is no problem of the grinding wheel and the grinding edge being stuck. 2. In the present invention, the spacing between the positioning units can be adjusted by the provided adjustment column, threaded rod and linkage unit to achieve grinding of aluminum alloy plates of different widths. In addition, during the grinding process, the provided rubber sleeve can be used to buffer the positioning units, so that the positioning units can move slightly, further improving the smoothness of grinding. 3. In the present invention, by setting a baffle plate, the baffle plate can be automatically squeezed after the aluminum alloy contacts the positioning unit, so that the grinding edge contacts the cavity formed between the bottom plate, the top plate and the baffle, effectively preventing the problem of grinding sand and gravel escaping from the cavity formed between the bottom plate, the top plate and the baffle, and being more stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 This is a structural diagram of a burr processing unit according to the present invention; Figure 3 For the present invention Figure 2 Schematic diagram of the structure at A in the middle; Figure 4 This is a schematic structural diagram of the positioning unit of the present invention; Figure 5 For the present invention Figure 4 Schematic diagram of the structure at B in the middle; Figure 6 This is a schematic diagram of the installation position structure of the first spring of the present invention; Figure 7 This is a schematic diagram of the structure of the second positioning groove of the present invention; Figure 8 Schematic diagram of the barrier plate structure of the present invention.

[0016] In the figure: 1. Stand; 2. Rolling rollers; 3. Discharging platform; 4. Positioning slot; 5. Burr treatment unit; 51. Adjustment column; 52. Threaded rod; 53. Linkage unit; 531. Moving block; 532. Rubber sleeve; 533. Center column; 54, positioning unit; 541, bottom plate; 5411, bottom plate body; 5412, first positioning groove; 5413, blocking plate; 5414, first spring; 5415, second positioning groove; 542, top plate; 5421, top plate body; 5422, round hole; 543, drive unit; 5431, drive motor; 5432, impeller; 544. Baffle; 5441. Baffle body; 5442. Second spring. DETAILED DESCRIPTION

[0017] See also Figures 1-8 , the present invention provides a technical solution: An integrated rolling device for forming an aluminum alloy plate and a method for using the same include a stand 1, a rolling roller 2 for rolling the aluminum alloy plate, and a discharge platform 3, characterized in that: the rolling rollers 2 are symmetrically arranged up and down and installed between the stand 1, the discharge platform 3 is fixedly connected to the middle of the stand 1 by bolts, a positioning slot 4 is provided on the inner side of one end of the discharge platform 3, a burr processing unit 5 is installed inside the positioning slot 4; the burr processing unit 5 includes an adjusting column 51, threaded rods 52 are welded and fixed at both ends of the adjusting column 51, and the outer side of the threaded rod 52 is fixed. A linkage unit 53 is installed, and a positioning unit 54 is installed on the upper end of the linkage unit 53; the positioning unit 54 includes a base plate 541, a baffle 544 is slidably connected to the inner side of the base plate 541, a top plate 542 is welded and fixed to the upper end of the baffle 544, and a driving unit 543 is installed on the inner side of the top plate 542; the base plate 541 includes a base plate body 5411, a first positioning groove 5412 and a second positioning groove 5415 are opened on the inner side of the base plate body 5411, and a blocking plate 5413 is slidably connected to the inside of the second positioning groove 5415 via a first spring 5414.

[0018] As a further technical solution for implementing this solution, the linkage unit 53 includes a moving block 531, a rubber sleeve 532 is fixedly connected to the middle of the moving block 531, a center column 533 is fixedly connected to the middle of the rubber sleeve 532, and the center of the center column 533 is spirally connected to the threaded rod 52. Through the above arrangement, the positioning unit 54 can be indirectly driven to move during the rotation of the threaded rod 52. At the same time, the rubber sleeve 532 can achieve slight displacement of the positioning unit 54. As a further technical solution for implementing this solution, the top plate 542 includes a top plate body 5421, and a circular hole 5422 is opened in the middle of the top plate body 5421. There are two circular holes 5422 opened in the middle of each top plate body 5421. The circular holes 5422 are through holes. Through this arrangement, the drive unit 543 can be stably installed and limited. As a further technical solution for implementing this solution, the driving unit 543 includes a driving motor 5431, the top end of the main shaft of the driving motor 5431 is fixedly connected to an impeller 5432, and the housing of the driving motor 5431 is fixedly connected to the top plate body 5421 by bolts. Through the above arrangement, the grinding sand and stone placed in the cavity formed between the bottom plate (541), the top plate (542) and the baffle (544) can be driven to move; As a further technical solution of this solution, the baffle 544 includes a baffle body 5441, and a second spring 5442 is fixedly connected to the bottom end of the baffle body 5441. The baffle body 5441 is U-shaped, and multiple second springs 5442 are provided. Through the above arrangement, it can be used to accommodate grinding sand and stone, and the distance between the top plate 542 and the bottom plate 541 can be adjusted to suit the edge burr treatment of different aluminum alloy plates; As a further technical solution of this solution, the baffle body 5411 is slidably connected to the bottom plate body 5441 through the first positioning groove 5412. The second spring 5442 is disposed inside the first positioning groove 5412. The bottom end of the second spring 5442 is fixedly connected to the inner wall of the bottom end of the first positioning groove 5412. Through the above arrangement, the baffle body 5411 can be stably limited. As a technical solution for further implementing the present invention, a plurality of baffles 5413 are provided, wherein the transverse projection of the baffles 5413 is U-shaped, and the top edge of the baffles 5413 is arc-shaped. Through the above arrangement, the burrs on the edge of the aluminum alloy plate can be processed only after the aluminum alloy plate contacts the cavity formed between the bottom plate (541), the top plate (542), and the baffle (544); As a further technical solution for implementing this solution, a plurality of first springs 5414 are provided, and each first spring 5414 corresponds to the blocking plate 5413 one by one. The bottom end of the first spring 5414 is fixedly connected to the bottom end of the second positioning groove 5415. Through this arrangement, the stability of the overall operation of the device can be further improved. As a further technical solution of this scheme, two rolling rollers 2 are provided, the upper rolling roller 2 is a fixed roller, the upper rolling roller 2 is an adjusting roller, the rolling rollers 2 are parallel to each other, and the discharge platform 3 is arranged between the rolling rollers 2. Through the above arrangement, the aluminum alloy plate can be stably rolled; As a technical solution for further implementation of this solution, step 1: aluminum alloy plate rolling: during the operation of the equipment, an external industrial power supply is connected to the power supply. After the power is turned on, the aluminum alloy plate to be rolled enters between the rolling rollers 2 from the corresponding side of the discharge platform 3 for rolling. After the rolling is completed, the aluminum alloy plate is discharged from the upper end of the discharge platform 3. Step 2: Adjust the position of the burr treatment unit 5: According to the width of the rolled aluminum alloy, the adjusting column 51 is rotated to control the threaded rod 52 fixed at both ends to rotate. During the rotation of the threaded rod 52, the linkage unit 53 is driven to move, and then the positioning unit 54 is driven to move, thereby adjusting the position of the positioning unit 54; After the positioning unit 54 is adjusted, it is adapted to the aluminum alloy plate, and after the adjustment, the position of the moving block 531 is slightly buffered and moved by the provided rubber sleeve 532; Step 3: Processing the burrs on the edges of the aluminum alloy plate: When the aluminum alloy plate passes through the bottom plate 541 and the top plate 542 brackets, the aluminum alloy plate presses the blocking plate 5413, thereby exposing the edge of the aluminum alloy plate in the cavity formed between the bottom plate 541, the top plate 542 and the baffle 544; During this process, the driving motor 5431 drives the impeller 5432 to rotate at high speed, driving the internal grinding sand and stone to move in the cavity formed between the bottom plate 541, the top plate 542 and the baffle 544, so as to grind the burrs on the edge of the aluminum alloy plate; Step 4: Post-maintenance: After the burrs on the edge of the aluminum alloy plate are processed, the grinding sand and stones placed in the cavity formed between the bottom plate 541, the top plate 542 and the baffle 544 are replaced, and the locations with severe wear are replaced and maintained.

[0019] This article uses specific examples to illustrate the principles and implementation methods of the present invention. The above examples are only used to help understand the method of the present invention and its core ideas. The above is only a preferred implementation method of the present invention. It should be pointed out that due to the limitations of textual expression, there are objectively infinite specific structures. For ordinary technicians in this technical field, without departing from the principles of the present invention, they can make several improvements, modifications or changes, and can also combine the above technical features in an appropriate manner; these improvements, modifications, changes or combinations, or the direct application of the inventive concept and technical solution to other occasions without improvement, should be regarded as the scope of protection of the present invention.

Claims

1. An integrated rolling device for forming an aluminum alloy plate, comprising a stand (1), rolling rollers (2) for rolling the aluminum alloy plate, and a discharge platform (3), characterized in that: A rolling roller (2) symmetrically arranged in an upper and lower direction is installed between the vertical frames (1); a discharge platform (3) is fixedly connected to the middle of the vertical frames (1) by bolts; a positioning slot (4) is provided on the inner side of one end of the discharge platform (3); a burr processing unit (5) is installed inside the positioning slot (4); The burr processing unit (5) comprises an adjusting column (51), threaded rods (52) are welded and fixed at both ends of the adjusting column (51), linkage units (53) are installed on the outside of the threaded rods (52), and a positioning unit (54) is installed on the upper end of the linkage unit (53); The positioning unit (54) comprises a bottom plate (541), a baffle (544) is slidably connected to the inner side of the bottom plate (541), a top plate (542) is welded and fixed to the upper end of the baffle (544), and a driving unit (543) is installed on the inner side of the top plate (542); The bottom plate (541) comprises a bottom plate body (5411), a first positioning groove (5412) and a second positioning groove (5415) are provided on the inner side of the bottom plate body (5411), and a blocking plate (5413) is slidably connected to the inside of the second positioning groove (5415) via a first spring (5414).

2. The integrated rolling device for forming aluminum alloy plates according to claim 1, characterized in that: The linkage unit (53) comprises a moving block (531), a rubber sleeve (532) is fixedly connected to the middle of the moving block (531), a center column (533) is fixedly connected to the middle of the rubber sleeve (532), and the center of the center column (533) is spirally connected to the threaded rod (52).

3. The integrated rolling device for forming aluminum alloy plates according to claim 1, characterized in that: The top plate (542) includes a top plate body (5421), a circular hole (5422) is provided in the middle of the top plate body (5421), and two circular holes (5422) are provided in the middle of any top plate body (5421), and the circular holes (5422) are through holes.

4. The integrated rolling device for forming aluminum alloy plates according to claim 1, characterized in that: The driving unit (543) comprises a driving motor (5431), the top end of the main shaft of the driving motor (5431) is fixedly connected to an impeller (5432), and the housing of the driving motor (5431) is fixedly connected to the top plate body (5421) via bolts.

5. The integrated rolling device for forming aluminum alloy plates according to claim 1, characterized in that: The baffle (544) comprises a baffle body (5441), the bottom end of the baffle body (5441) is fixedly connected to a second spring (5442), the baffle body (5441) is U-shaped, and a plurality of second springs (5442) are provided.

6. The integrated rolling device for forming aluminum alloy plates according to claim 5, characterized in that: The baffle body (5411) is slidably connected to the bottom plate body (5441) via the first positioning groove (5412); the second spring (5442) is arranged inside the first positioning groove (5412); and the bottom end of the second spring (5442) is fixedly connected to the inner wall of the bottom end of the first positioning groove (5412).

7. The integrated rolling device for forming aluminum alloy plates according to claim 1, characterized in that: There are a plurality of baffles (5413), the transverse projection of the baffles (5413) is U-shaped, and the top edge of the baffles (5413) is arc-shaped.

8. The integrated rolling device for forming aluminum alloy plates according to claim 1, characterized in that: There are multiple first springs (5414), and the first springs (5414) correspond to the blocking plates (5413) one by one. The bottom end of the first spring (5414) is fixedly connected to the bottom end of the second positioning groove (5415).

9. The integrated rolling device for forming aluminum alloy plates according to claim 1, characterized in that: There are two rolling rollers (2), the upper rolling roller (2) is a fixed roller, the lower rolling roller (2) is an adjusting roller, the rolling rollers (2) are parallel to each other, and the discharge platform (3) is arranged between the rolling rollers (2).

10. A method for using the integrated rolling device for forming aluminum alloy plates according to any one of claims 1 to 9, characterized in that: Step 1: Aluminum alloy plate rolling: During the operation of the equipment, an external industrial power supply is connected to the equipment. After the power is turned on, the aluminum alloy plate to be rolled enters between the rolling rollers (2) from the corresponding side of the discharge platform (3) and is rolled. After the rolling is completed, the aluminum alloy plate is discharged from the upper end of the discharge platform (3); Step 2: adjusting the position of the burr processing unit (5): according to the width of the rolled aluminum alloy, the adjusting column (51) is rotated to control the threaded rod (52) fixedly connected at both ends to rotate. During the rotation of the threaded rod (52), the linkage unit (53) is driven to move, and the positioning unit (54) is driven to move, thereby adjusting the position of the positioning unit (54); After the positioning unit (54) is adjusted, it is adapted to the aluminum alloy plate, and after the adjustment, the position of the moving block (531) is slightly buffered and moved by the provided rubber sleeve (532); Step 3: burr treatment on the edge of the aluminum alloy plate: when the aluminum alloy plate passes through the bottom plate (541) and the top plate (542) bracket, the aluminum alloy plate squeezes the baffle plate (5413), thereby exposing the edge of the aluminum alloy plate in the cavity formed between the bottom plate (541), the top plate (542) and the baffle plate (544); During this process, the driving motor (5431) drives the impeller (5432) to rotate at high speed, driving the internal grinding sand and stone to move in the cavity formed between the bottom plate (541), the top plate (542) and the baffle (544), so as to grind the burrs on the edge of the aluminum alloy plate; Step 4: Post-maintenance: After the burr treatment of the edge of the aluminum alloy plate is completed, the grinding sandstone placed in the cavity formed between the bottom plate (541), the top plate (542) and the baffle (544) is replaced, and the severely worn positions are replaced and maintained.

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