A straightening device for aluminum profiles

Abstract

This utility model relates to the field of aluminum profile straightening technology, and more particularly to an aluminum profile straightening device, comprising a support platform. Fixed plates are fixedly connected to the lower left and lower right portions of the support platform. Two horizontal plates are fixedly connected to the upper right portion of the support platform. Support blocks are fixedly connected to the right ends of the two horizontal plates. A support assembly is sleeved on the outer surface of the two support blocks. Fixed screws are inserted and connected to both ends of the support assembly. A straightening assembly is fixedly connected to the lower front and lower rear portions of the support platform. A limit assembly is fixedly connected to the front right and rear right sides of the support platform. The straightening assembly includes a fixed frame, of which two are provided. Support plates are fixedly connected to the lower frame walls of both fixed frames, and connecting frames are sleeved on the upper outer surfaces of the two support plates. This aluminum profile straightening device, through the provided limit assembly and straightening assembly, facilitates the straightening process of aluminum profiles.

Description

Technical Field

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

[0002] Aluminum profile straightening refers to the process of eliminating defects such as bending, twisting, and flaring in aluminum profiles during production through a series of processes and technologies, so as to achieve the specified straightness and geometric dimensional requirements. Existing aluminum profile straightening devices have at least the following drawbacks: 1. Existing aluminum profile straightening devices are not easy to adjust in terms of operating height; 2. Existing aluminum profile straightening devices are not easy to adjust in terms of material feeding height. Therefore, we are introducing a new aluminum profile straightening device. Utility Model Content

[0003] The main purpose of this utility model is to provide an aluminum profile straightening device that can effectively solve the problems in the background art.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows: An aluminum profile straightening device includes a support platform. A fixing plate is fixedly connected to the lower left and lower right portions of the support platform. Two horizontal plates are fixedly connected to the upper right portion of the support platform. A support block is fixedly connected to the right end of each of the two horizontal plates. A support assembly is sleeved on the outer surface of the two support blocks. Fixing screws are inserted into both the front and rear ends of the support assembly. A straightening assembly is fixedly connected to the lower front and lower rear portions of the support platform. A limit assembly is fixedly connected to the front right and rear right portions of the support platform. The straightening assembly includes two fixed frames. Each fixed frame has a support plate fixedly connected to its lower inner frame wall. Each support plate has a connecting frame fitted onto its upper outer surface. A motor is fixedly connected to the middle of the front end of the connecting frame. A pressure roller is fixedly connected to the part of the output end of the motor that passes through the front connecting frame. The pressure roller is movably connected to the rear connecting frame via a connecting shaft. Both fixed frames are fixedly connected to a support platform.

[0005] Preferably, the limiting component includes two fixing blocks. Each fixing block has a support rod fixedly connected to its upper left side. Each support rod has a connecting plate sleeved on its outer surface. Each connecting plate has an adjusting screw inserted into its upper right side. Each connecting plate has a limiting roller fixedly connected to its opposite end. Both fixing blocks are fixedly connected to the support platform.

[0006] By adopting the above technical solution: the limiting component can limit the straightening process of aluminum profiles, and by synchronously rotating two adjusting screws, the height of the two connecting plates can be adjusted, thereby adjusting the height of the limiting rollers and limiting the straightening process of aluminum profiles.

[0007] Preferably, the support assembly includes two support plates. Each support plate has a groove on its right end. A second motor is fixedly connected to the middle of the rear end of the front support plate. An aluminum material roll is fixedly connected to the output end of the second motor. The aluminum material roll is movably connected to the rear support plate through a connecting shaft. The two support plates are respectively sleeved with two support blocks.

[0008] By adopting the above technical solution: supporting the aluminum profile raw material with a support component, adjusting and fixing the height of the aluminum roll and the aluminum profile raw material sleeved on the aluminum roll by sliding the height of the two support plates on the two support blocks and positioning them with two fixing screws, the flexibility is improved.

[0009] Preferably, the two fixing screws pass through the two support plates and are interlocked with the two support blocks.

[0010] Preferably, the two adjusting screws pass through the two connecting plates and are interlocked with the two fixing blocks.

[0011] Preferably, the aluminum roll does not contact the support platform.

[0012] Compared with the prior art, the present invention has the following beneficial effects: 1. By setting up a straightening component, both fixed frames are fixedly connected to the support platform. By synchronously sliding the height of the two connecting frames on the two support plates and fixing them with screws, the height of the pressure roller set between the two connecting frames can be adjusted and fixed, which facilitates the straightening process of the pressure roller on the aluminum profile. 2. By setting two support plates on the support assembly, and connecting the two support plates to two support blocks respectively, the height of the two support plates on the two support blocks is adjusted and fixed by sliding the two support plates and fixing them with two fixing screws. This facilitates the subsequent straightening process and improves flexibility. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of an aluminum profile straightening device according to the present invention; Figure 2 This is a schematic diagram of the overall structure of the straightening component of an aluminum profile straightening device according to the present invention; Figure 3 This is a schematic diagram of the overall structure of the limiting component of an aluminum profile straightening device according to this utility model; Figure 4 This is a schematic diagram of the overall structure of the support component of an aluminum profile straightening device according to this utility model.

[0014] In the diagram: 1. Support platform; 2. Fixing plate; 3. Straightening assembly; 4. Limiting assembly; 5. Horizontal plate; 6. Support block; 7. Support assembly; 8. Fixing screw; 31. Fixing frame; 32. Support plate; 33. Connecting frame; 34. Motor No. 1; 35. Pressure roller; 41. Fixing block; 42. Support rod; 43. Connecting plate; 44. Adjusting screw; 45. Limiting roller; 71. Support plate; 72. Slide groove; 73. Motor No. 2; 74. Winding roller. Detailed Implementation

[0015] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0016] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0017] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0018] Please see Figure 1-4 This utility model provides a technical solution: A straightening device for aluminum profiles includes a support platform 1. A fixing plate 2 is fixedly connected to the lower left and lower right parts of the support platform 1. Two horizontal plates 5 are fixedly connected to the upper right part of the support platform 1. A support block 6 is fixedly connected to the right end of each of the two horizontal plates 5. A support component 7 is sleeved on the outer surface of the two support blocks 6. A fixing screw 8 is inserted and connected to both the front and rear ends of the support component 7. A straightening component 3 is fixedly connected to the lower front and lower rear parts of the support platform 1. A limit component 4 is fixedly connected to the front right and rear right parts of the support platform 1. In this embodiment, the straightening component 3 includes two fixed frames 31. Each fixed frame 31 has a support plate 32 fixedly connected to its lower inner frame wall. A connecting frame 33 is fitted onto the upper outer surface of each support plate 32. A first motor 34 is fixedly connected to the middle of the front end of the front connecting frame 33. A pressure roller 35 is fixedly connected to the part of the output end of the first motor 34 that passes through the front connecting frame 33. The pressure roller 35 is movably connected to the rear connecting frame 33 via a connecting shaft. Both fixed frames 31 are fixedly attached to the support platform 1. Fixed connection; the limiting component 4 includes a fixed block 41, and there are two fixed blocks 41. The upper left part of each fixed block 41 is fixedly connected to a support rod 42. The outer surface of each support rod 42 is sleeved with a connecting plate 43. The upper right part of each connecting plate 43 is inserted and connected to an adjusting screw 44. The opposite ends of the two connecting plates 43 are fixedly connected to a limiting roller 45. Both fixed blocks 41 are fixedly connected to the support platform 1. The two adjusting screws 44 pass through the two connecting plates 43 and are inserted and connected to the two fixed blocks 41 respectively.

[0019] The above solution allows for the adjustment and fixation of the height of the pressure roller 35 between the two connecting frames 33 by synchronously sliding the two connecting frames 33 on the two support plates 32 and fixing them with screws. The pressure roller 35 is rotated by the first motor 34 to straighten the aluminum profile. The height of the two connecting plates 43 can be adjusted by synchronously rotating the two adjusting screws 44, thereby adjusting and fixing the limiting height of the limiting roller 45, thus improving flexibility.

[0020] In this embodiment, the support assembly 7 includes two support plates 71. Each support plate 71 has a groove 72 on its right end. A second motor 73 is fixedly connected to the middle of the rear end of the front support plate 71. An aluminum material roller 74 is fixedly connected to the output end of the second motor 73. The aluminum material roller 74 is movably connected to the rear support plate 71 through a connecting shaft. The two support plates 71 are respectively sleeved with two support blocks 6. Two fixing screws 8 pass through the two support plates 71 and are inserted into the two support blocks 6. The aluminum material roller 74 does not contact the support platform 1.

[0021] The above solution involves supporting the aluminum profile material with the support component 7, connecting two support plates 71 to two support blocks 6, and adjusting and fixing the height of the two support plates 71 on the two support blocks 6 by sliding them and positioning them with two fixing screws 8. This not only meets the different requirements for the placement height of raw materials when processing aluminum profiles of different specifications, but also ensures that the aluminum profile material is at the optimal working height during the straightening process, facilitating the precise application of the straightening equipment to the aluminum profile and improving flexibility.

[0022] It should be noted that this utility model is an aluminum profile straightening device. During use, the support assembly 7 is adjusted according to the specifications of the aluminum profile. By loosening the fixing screw 8, the vertical position of the sliding support plate 71 on the support block 6 is changed, thereby altering the height of the aluminum profile roller 74. This operation can adapt to aluminum profile raw materials of different diameters and thicknesses, ensuring that the raw material is centered at the equipment's operating height during the straightening process, avoiding straightening deviations due to improper placement. After the height adjustment is completed, the fixing screw 8 is tightened to fix the aluminum profile roller 74 and the aluminum profile raw material it carries, providing stable support for subsequent straightening processes. To address the lateral displacement problem of the aluminum profile during the straightening process, the height of the limiting roller 45 is adjusted by synchronously rotating the adjusting screw 44. The adjusting screw 44 is threadedly connected to the connecting plate 43. When the screw is rotated, the connecting plate 43 moves along the vertical direction of the device, causing the limiting roller 45 to rise or fall. This design allows for precise setting of the limiting height according to the actual dimensions of the aluminum profile, ensuring that the aluminum profile is straightened. During the straightening process, the material remains on a predetermined path, improving straightening accuracy and stability. After placing the aluminum profile material on the support platform 1, the sliding connecting frame 33 adjusts the height of the pressure roller 35 on the support plate 32 to ensure it is in close contact with the surface of the aluminum profile. Then, the connecting frame 33 is fixed with screws. When the first motor 34 starts, the power is transmitted to the pressure roller 35 through the transmission structure, causing it to rotate at high speed. The rotating pressure roller 35 applies continuous pressure to the aluminum profile, and the bending parts of the aluminum profile are gradually corrected by using pressure and friction. During this process, the support component 7 provides stable support, and the limiting roller 45 restricts lateral deviation. The three work together to ensure the straightening effect. Throughout the straightening process, the height adjustment functions of each component cooperate with each other. For example, when changing to a thicker aluminum profile, the height of the support component 7, the limiting height of the limiting roller 45, and the pressure height of the pressure roller 35 are adjusted simultaneously, allowing the device to quickly adapt to new specifications of raw materials without complex equipment modifications, significantly improving the versatility and production efficiency of the device.

[0023] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An aluminum profile straightening device, comprising a support platform (1), characterized in that: The lower left and lower right sides of the support platform (1) are fixedly connected to a fixing plate (2). The upper right side of the support platform (1) is fixedly connected to two horizontal plates (5). The right sides of the two horizontal plates (5) are fixedly connected to a support block (6). The outer surfaces of the two support blocks (6) are fitted with a support component (7). The front and rear ends of the support component (7) are connected with fixing screws (8). The front and rear lower sides of the support platform (1) are fixedly connected to a straightening component (3). The right front and right rear sides of the support platform (1) are fixedly connected to a limit component (4). The straightening component (3) includes a fixed frame (31), and there are two fixed frames (31). The lower frame walls of the two fixed frames (31) are fixedly connected to support plates (32). The upper part of the outer surface of the two support plates (32) is fitted with a connecting frame (33). The front connecting frame (33) is fixedly connected to a No. 1 motor (34) at the middle of its front end. The output end of the No. 1 motor (34) is fixedly connected to a pressure roller (35) through the part of the front connecting frame (33). The pressure roller (35) is movably connected to the rear connecting frame (33) through a connecting shaft. Both fixed frames (31) are fixedly connected to the support platform (1).

2. The aluminum profile straightening device according to claim 1, characterized in that: The limiting component (4) includes a fixing block (41), and there are two fixing blocks (41). The upper left part of each of the two fixing blocks (41) is fixedly connected to a support rod (42). The outer surface of each of the two support rods (42) is sleeved with a connecting plate (43). The upper right part of each of the two connecting plates (43) is inserted with an adjusting screw (44). The opposite ends of the two connecting plates (43) are fixedly connected to a limiting roller (45). Both fixing blocks (41) are fixedly connected to the support platform (1).

3. The aluminum profile straightening device according to claim 1, characterized in that: The support assembly (7) includes a support plate (71), and there are two support plates (71). The right end of each support plate (71) is provided with a sliding groove (72). The rear end of the front support plate (71) is fixedly connected to a second motor (73). The output end of the second motor (73) is fixedly connected to an aluminum material roller (74), and the aluminum material roller (74) is movably connected to the rear support plate (71) through a connecting shaft. The two support plates (71) are respectively sleeved with two support blocks (6).

4. The aluminum profile straightening device according to claim 1, characterized in that: The two fixing screws (8) pass through the two support plates (71) and are interlocked with the two support blocks (6).

5. The aluminum profile straightening device according to claim 2, characterized in that: The two adjusting screws (44) pass through the two connecting plates (43) and are interlocked with the two fixing blocks (41).

6. The aluminum profile straightening device according to claim 3, characterized in that: The aluminum roll (74) does not contact the support platform (1).

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