Aluminum profile straightening device
By using heating and fixing mechanisms in the aluminum profile straightening device, the problem of failure to effectively release internal stress in traditional aluminum profile straightening is solved, and a higher quality straightness and safe straightening process is achieved.
Patent Information
- Application Number
- CN202421090774.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-20
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-05-20
AI Technical Summary
During the straightening process of traditional aluminum profiles, both sides are directly stretched without heating and softening, making it difficult to effectively release internal stress, making it difficult to achieve the expected straightness, affecting the overall quality and subsequent use effect.
An aluminum profile straightening device is designed, including a heating mechanism and a fixing mechanism, which heats and softens the surface of the aluminum profile through an electric heating wire box and a blower, and uses a hydraulic cylinder and a bidirectional threaded rod to ensure the stability of the aluminum profile during the straightening process. fixed.
Through heating and softening treatment, the internal stress of the aluminum profile can be fully released and redistributed, improving the straightness and overall quality after straightening, and ensuring the safety and stability of the straightening process.
Smart Images
Figure CN222133202U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of straightening devices, in particular to an aluminum profile straightening device. Background Art
[0002] Aluminum profile straightening device is an important equipment in the field of metal processing, especially in the construction, automobile, aerospace and other industries. Aluminum profiles are widely used due to their light weight, high strength, corrosion resistance and other characteristics. However, during the production process of aluminum profiles, due to the influence of multiple factors such as the material's own properties, processing technology and external environment, deformations such as bending and twisting often occur, seriously affecting their use effect.
[0003] In the prior art, in the traditional aluminum profile straightening process, a commonly used method is to directly stretch the two sides of the aluminum profile to correct its bent part. However, if the aluminum profile is directly stretched without heating and softening the surface during the straightening process, it is often difficult to effectively release and redistribute the stress inside the aluminum profile, resulting in the aluminum profile being difficult to achieve the expected straightness after stretching and straightening, thereby affecting the overall quality and subsequent use effect. Utility Model Content
[0004] The purpose of the utility model is to solve the problem that in the conventional aluminum profile straightening process in the prior art, the commonly used method is to directly stretch the two sides of the aluminum profile to correct its bent part. However, if the aluminum profile is directly stretched without heating and softening the surface during the straightening process, it is often difficult to effectively release and redistribute the stress inside the aluminum profile, resulting in the aluminum profile being difficult to achieve the expected straightness after stretching and straightening, thereby affecting the overall quality and subsequent use effect. A device for straightening aluminum profiles is proposed.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an aluminum profile straightening device, comprising a plurality of support columns, a heating mechanism is fixedly connected to the top of a plurality of the support columns, a fixing mechanism is fixedly connected to the bottom of a plurality of the support columns, the heating mechanism comprises a mounting plate, a sliding groove is provided on the front surface of the mounting plate, a first motor is provided on the outer surface of the mounting plate, the output end of the first motor slides through the outer surface of the mounting plate and extends to one side, a threaded screw is fixedly connected to the output end of the first motor, a movable plate is threadedly connected to the outer surface of the threaded screw, a connecting plate is provided on the inner surface wall of the movable plate near the upper part, a plurality of blowing heads are arranged at the bottom of the connecting plate, and an air pump is fixedly installed on the top of the connecting plate.
[0006] Preferably, an outer surface of the air pump is fixedly connected to a blowing duct, and the tops of the plurality of support columns are fixedly connected to the bottom of the mounting plate.
[0007] Preferably, one end of the blowing duct is fixedly connected to a heating wire box, and the outer surface of the heating wire box is fixedly mounted to the outer surface of the movable plate.
[0008] Preferably, the fixing mechanism comprises a U-shaped frame, a second motor is disposed on the outer surface of the U-shaped frame, and an output end of the second motor slides through the outer surface of the U-shaped frame and extends to one side.
[0009] Preferably, the output end of the second motor is fixedly connected to a bidirectional threaded rod, the outer surface of the bidirectional threaded rod is symmetrically threadedly connected to two sliding plates, and the two sliding plates are fixedly connected to support plates at positions near the center on opposite sides thereof.
[0010] Preferably, the opposite sides of the two sliding plates are fixedly connected to the fixed plates, the tops of the two fixed plates are provided with hydraulic cylinders, and the telescopic ends of the two hydraulic cylinders slide through the tops of the fixed plates and extend to the bottom.
[0011] Preferably, the telescopic ends of the two hydraulic cylinders are fixedly connected to pressure plates, and the bottom of the support column is fixedly connected to the inner wall of the U-shaped frame.
[0012] Compared with the prior art, the advantages and positive effects of the utility model are:
[0013] 1. In the utility model, with the coordinated use of the mounting plate, the sliding groove, the first motor, the threaded screw, the movable plate, the connecting plate, the blowing head, the air pump, the blowing duct and the electric heating wire box, the surface of the aluminum profile can be heated and softened, so that the stress inside the aluminum profile can be fully released and redistributed. The heated aluminum profile can more easily achieve the expected straightness during straightening, thereby improving the overall quality of the aluminum profile and facilitating subsequent use.
[0014] 2. In the utility model, with the coordinated use of the U-shaped frame, the second motor, the bidirectional threaded rod, the sliding plate, the support plate, the fixed plate, the hydraulic cylinder and the pressure plate, the aluminum profile in the straightening process can be effectively fixed to ensure its position, thereby ensuring safety during the straightening process. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 A schematic diagram of an aluminum profile straightening device is provided for the utility model;
[0016] Figure 2 A schematic diagram of a heating mechanism of an aluminum profile straightening device is provided for the utility model;
[0017] Figure 3 A schematic diagram of a fixing mechanism of an aluminum profile straightening device is provided for the utility model;
[0018] Figure 4The utility model provides a schematic structural diagram of another side of an aluminum profile straightening device.
[0019] Legend: 1. Support column; 2. Heating mechanism; 201. Mounting plate; 202. Sliding groove; 203. First motor; 204. Threaded screw; 205. Moving plate; 206. Connecting plate; 207. Blowing head; 208. Air pump; 209. Blowing duct; 210. Heating wire box; 3. Fixing mechanism; 301. U-shaped frame; 302. Second motor; 303. Bidirectional threaded rod; 304. Sliding plate; 305. Support plate; 306. Fixed plate; 307. Hydraulic cylinder; 308. Pressing plate. DETAILED DESCRIPTION
[0020] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.
[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.
[0022] Embodiment 1, as Figure 1-Figure 4 As shown, the utility model provides an aluminum profile straightening device, including a plurality of support columns 1, the tops of the plurality of support columns 1 are fixedly connected with a heating mechanism 2, the bottoms of the plurality of support columns 1 are fixedly connected with a fixing mechanism 3, the heating mechanism 2 includes a mounting plate 201, a sliding groove 202 is provided on the front surface of the mounting plate 201, a first motor 203 is provided on the outer surface of the mounting plate 201, the output end of the first motor 203 slides through the outer surface of the mounting plate 201 and extends to one side, the output end of the first motor 203 is fixedly connected with a threaded screw 204, the threaded screw The outer surface of 204 is threadedly connected to a movable plate 205, and a connecting plate 206 is arranged near the upper part of the inner wall of the movable plate 205. A plurality of blowing heads 207 are arranged at the bottom of the connecting plate 206, and an air pump 208 is fixedly installed on the top of the connecting plate 206. The outer surface of the air pump 208 is fixedly connected to a blowing duct 209. The tops of the plurality of support columns 1 are fixedly connected to the bottom of the mounting plate 201, and one end of the blowing duct 209 is fixedly connected to a heating wire box 210. The outer surface of the heating wire box 210 is fixedly installed to the outer surface of the movable plate 205.
[0023] The effect achieved by the entire embodiment 1 is that when the device is used to straighten the aluminum profile, the first motor 203 on the mounting plate 201 is first started, and the output end thereof drives the threaded screw 204 to rotate. During the rotation of the threaded screw 204, the movable plate 205 can move smoothly in the sliding groove 202, so that the connecting plate 206 can be accurately moved to the bending position of the aluminum profile. Subsequently, the air pump 208 is started, and its suction force is used to effectively absorb the heat generated inside the electric heating wire box 210 through the blowing duct 209. Subsequently, the heat is It is guided to the blowing head 207 and blown toward the bent part of the aluminum profile through the blowing head 207, so that the heat can directly act on the bent part to soften the aluminum profile, thereby facilitating the subsequent straightening of the aluminum profile. Under the action of the heating mechanism 2, the surface of the aluminum profile can be heated and softened, so that the stress inside the aluminum profile can be fully released and redistributed. The heated aluminum profile can more easily achieve the expected straightness during straightening, thereby improving the overall quality of the aluminum profile and facilitating subsequent use. The support column 1 is mainly used to fix the mounting plate 201.
[0024] Embodiment 2, as Figure 1-Figure 4 As shown, the fixing mechanism 3 includes a U-shaped frame 301, and a second motor 302 is arranged on the outer surface of the U-shaped frame 301, and the output end of the second motor 302 slides through the outer surface of the U-shaped frame 301 and extends to one side, and the output end of the second motor 302 is fixedly connected with a bidirectional threaded rod 303, and the outer surface of the bidirectional threaded rod 303 is symmetrically threadedly connected with two sliding plates 304, and the opposite sides of the two sliding plates 304 are fixedly connected with support plates 305 near the center, and the opposite sides of the two sliding plates 304 are fixedly connected with fixed plates 306, and the tops of the two fixed plates 306 are provided with hydraulic cylinders 307, and the telescopic ends of the two hydraulic cylinders 307 slide through the tops of the fixed plates 306 and extend to the bottom, and the telescopic ends of the two hydraulic cylinders 307 are fixedly connected with pressure plates 308, and the bottom of the support column 1 is fixedly connected to the inner surface wall of the U-shaped frame 301.
[0025] The effect achieved by the entire embodiment 2 is that when using the present device to straighten aluminum profiles, the aluminum profile to be straightened must first be placed on the support plate 305, and then the hydraulic cylinder 307 is started, and the action of its telescopic end is used to drive the pressure plate 308 to apply downward pressure to ensure that the aluminum profile is firmly fixed in the predetermined position and remains stable during the straightening process. After the aluminum profile is fixed, it is randomly heated. After the heating is completed, the second motor 302 on the U-shaped frame 301 is started, and the output end thereof is used to drive the bidirectional threaded rod 303 to rotate. During the rotation of the bidirectional threaded rod 303, the two sliding plates 304 are moved in both directions, thereby effectively straightening the aluminum profile. Under the action of the fixing mechanism 3, the aluminum profile in the straightening process can be effectively fixed to ensure its position, thereby ensuring safety during the straightening process. The fixing plate 306 is mainly used to stabilize the action of the hydraulic cylinder 307.
[0026] Working principle: When in use, the aluminum profile to be straightened is first placed on the support plate 305, and then the hydraulic cylinder 307 is started, and the action of its telescopic end is used to drive the pressure plate 308 to apply pressure downward to ensure that the aluminum profile is firmly fixed in the predetermined position and remains stable during the straightening process. After the aluminum profile is fixed, the first motor 203 is then started to drive the threaded screw 204 to rotate. During the rotation of the threaded screw 204, the moving plate 205 can move smoothly in the sliding groove 202, so that the connecting plate 206 can be accurately moved to the bending position of the aluminum profile. By starting the air pump 208, the heat generated inside the heating wire box 210 is effectively sucked out through the blowing duct 209 by utilizing its suction force. Subsequently, the heat is guided to the blowing head 207 and blown toward the bent part of the aluminum profile through the blowing head 207, so that the heat can directly act on the bent part to soften the aluminum profile. After the heating is completed, the second motor 302 is started to drive the bidirectional threaded rod 303 to rotate. During the rotation of the bidirectional threaded rod 303, the two sliding plates 304 are moved to both sides, thereby effectively straightening the aluminum profile.
[0027] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.
Claims
1. An aluminum profile straightening device, comprising a plurality of support columns (1), characterized in that: The tops of the plurality of support columns (1) are fixedly connected with a heating mechanism (2), and the bottoms of the plurality of support columns (1) are fixedly connected with a fixing mechanism (3); The heating mechanism (2) comprises a mounting plate (201), a front surface of the mounting plate (201) is provided with a sliding groove (202), an outer surface of the mounting plate (201) is provided with a first motor (203), an output end of the first motor (203) slides through the outer surface of the mounting plate (201) and extends to one side, a threaded screw (204) is fixedly connected to the output end of the first motor (203), a movable plate (205) is threadedly connected to the outer surface of the threaded screw (204), a connecting plate (206) is provided near the upper part of the inner surface wall of the movable plate (205), a plurality of blowing heads (207) are arranged at the bottom of the connecting plate (206), and an air pump (208) is fixedly installed on the top of the connecting plate (206).
2. The aluminum profile straightening device according to claim 1, characterized in that: The outer surface of the air pump (208) is fixedly connected to a blowing duct (209), and the tops of the plurality of support columns (1) are fixedly connected to the bottom of the mounting plate (201).
3. The aluminum profile straightening device according to claim 2, characterized in that: One end of the blowing duct (209) is fixedly connected to a heating wire box (210), and the outer surface of the heating wire box (210) is fixedly mounted to the outer surface of the movable plate (205).
4. The aluminum profile straightening device according to claim 1, characterized in that: The fixing mechanism (3) comprises a U-shaped frame (301), a second motor (302) is arranged on the outer surface of the U-shaped frame (301), and an output end of the second motor (302) slides through the outer surface of the U-shaped frame (301) and extends to one side.
5. The aluminum profile straightening device according to claim 4, characterized in that: The output end of the second motor (302) is fixedly connected to a bidirectional threaded rod (303), the outer surface of the bidirectional threaded rod (303) is symmetrically threadedly connected to two sliding plates (304), and the two sliding plates (304) are fixedly connected to support plates (305) at positions near the center on opposite sides thereof.
6. The aluminum profile straightening device according to claim 5, characterized in that: The opposite sides of the two sliding plates (304) are fixedly connected to the fixed plate (306), and the tops of the two fixed plates (306) are provided with hydraulic cylinders (307), and the telescopic ends of the two hydraulic cylinders (307) slide through the tops of the fixed plates (306) and extend to the bottom.
7. The aluminum profile straightening device according to claim 6, characterized in that: The telescopic ends of the two hydraulic cylinders (307) are fixedly connected to a pressing plate (308), and the bottom of the support column (1) is fixedly connected to the inner wall of the U-shaped frame (301).