Aluminum profile straightening device

Abstract

The utility model discloses an aluminum profile straightening device, which relates to the technical field of aluminum profile processing, and comprises a machine body, a lower clamping seat is fixedly connected in the machine body, an electric telescopic rod is fixedly connected to the top of the machine body, an upper clamping seat is fixedly connected to the bottom of the electric telescopic rod, and a fixed shaft is movably connected to the inner side of the machine body. The outer wall of the fixing shaft is fixedly connected with a one-way bearing, the outer wall of the one-way bearing is fixedly connected with a driving plate, and one end of the machine body is provided with a limiting plate. An aluminum profile is conveyed to the position near the machine body through the conveying belt, the aluminum profile enters the position between the two sets of driving plates, then the aluminum profile is separated from the conveying belt and falls onto the lower clamping base along the driving plates, then the inductor detects that the aluminum profile exists on the lower clamping base, the electric telescopic rod pushes the upper clamping base to clamp and fix the aluminum profile, and then the aluminum profile is conveyed to the machine body through the conveying belt. And then a motor is started, the aluminum profile can be straightened, and the technical problem that the aluminum profile needs to be manually put into straightening equipment to be straightened can be solved.

Description

Technical Field

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

[0002] Aluminum products are made from aluminum and other alloying elements. They are usually first processed into castings, forgings, foils, plates, strips, tubes, rods, profiles, etc., and then made into finished products through processes such as cold bending, sawing, drilling, assembly, and coloring. After aluminum plates and rods are extruded, uneven elongation causes internal stress to be generated inside, resulting in plate bending. The stretching and straightening machine utilizes the existence of internal stress to stretch the aluminum profiles to exceed the yield point of the product, thereby eliminating internal stress and preventing secondary deformation.

[0003] In existing technologies, when a straightening device is used to straighten aluminum profiles, multiple people are usually required to manually place both ends of the aluminum profile into the straightening device before starting the device to straighten it. This straightening method not only wastes manpower but may also cause injury to the operators and endanger their safety. Utility Model Content

[0004] Therefore, the purpose of this utility model is to provide an aluminum profile straightening device to solve the technical problem of requiring manual placement of aluminum profiles into the straightening equipment for straightening.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an aluminum profile straightening device, comprising a body, a lower clamping seat fixedly connected inside the body, two sets of electric telescopic rods fixedly connected to the top of the body, an upper clamping seat fixedly connected to the bottom of the two sets of electric telescopic rods, a fixed shaft movably connected to the inner side of the body, a one-way bearing fixedly connected to the outer wall of the fixed shaft, multiple sets of drive plates fixedly connected to the outer wall of the one-way bearing, and a limit plate movably connected to one end of the body.

[0006] By adopting the above technical solution, this utility model uses a conveyor belt to transport aluminum profiles to the vicinity of the machine body. The aluminum profiles enter between two sets of drive plates, which then rotate, causing the aluminum profiles to detach from the conveyor belt and fall onto an inclined plate. They then slide down the inclined plate onto the lower clamping seat. A sensor detects the presence of aluminum profiles on the lower clamping seat, triggering an electric telescopic rod that pushes the upper clamping seat downwards, clamping and securing the aluminum profile. The motor then starts, and its output rotates the lead screw, causing the machine body to move along the guide rod, thus straightening the aluminum profiles. This structure solves the technical problem of manually placing aluminum profiles into the straightening equipment for straightening, preventing potential dangers during processing and ensuring the safety of operators.

[0007] Furthermore, a bottom shell is provided at the bottom of the machine body, a motor is provided on one side of the bottom shell, a lead screw is fixedly connected to the output end of the motor, the lead screw is rotatably connected to the bottom shell, the machine body is threadedly connected to the lead screw, two sets of guide rods are fixedly connected inside the bottom shell, and the machine body is slidably connected to the guide rods.

[0008] By adopting the above technical solution, when the motor starts, the output end of the motor will rotate the lead screw, which will cause the machine body to move along the guide rod, thereby straightening the aluminum profile.

[0009] Furthermore, an inclined plate is fixedly connected to one side of the lower clamping seat, and the inclined plate serves to slow down the sliding speed of the aluminum profile.

[0010] By adopting the above technical solution, the conveyor belt will send the aluminum profile to the farthest conveying distance. The aluminum profile will then be separated from the conveyor belt, fall onto the inclined plate along the drive plate, and then slide down from the inclined plate onto the lower clamping seat.

[0011] Furthermore, the top of the bottom shell is movably connected to multiple sets of movable top plates, which serve to support the aluminum profile.

[0012] By adopting the above technical solution, after the aluminum profile moves to the lower clamping seat, the outer wall of the aluminum profile will fall onto the movable top plate, so that the movable top plate supports the aluminum profile, which facilitates the subsequent straightening.

[0013] In summary, this utility model has the following beneficial effects: The aluminum profile is transported to the vicinity of the machine body via a conveyor belt. The aluminum profile enters between two sets of drive plates, causing the drive plates to rotate. The aluminum profile detaches from the conveyor belt, falls onto the inclined plate along the drive plate, and then slides down onto the lower clamping seat. A sensor detects the aluminum profile on the lower clamping seat, triggering an electric telescopic rod that pushes the upper clamping seat downwards, clamping and fixing the aluminum profile. The motor then starts, and its output rotates the lead screw, causing the machine body to move along the guide rod, thus straightening the aluminum profile. This structure solves the technical problem of manually placing the aluminum profile into the straightening equipment for straightening, preventing potential dangers during processing and ensuring the safety of operators. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the structure of some parts of this utility model;

[0016] Figure 3This is a cross-sectional view of some parts of this utility model;

[0017] Figure 4 This is a schematic diagram of the structure of a partial part of this utility model.

[0018] In the diagram: 1. Machine body; 2. Lower clamping seat; 3. Upper clamping seat; 4. Electric telescopic rod; 5. Drive plate; 6. Limiting plate; 7. Motor; 8. Movable top plate; 9. Lead screw; 10. Guide rod; 11. Bottom shell; 12. Conveyor belt; 13. Inclined plate; 14. One-way bearing; 15. Fixed shaft. Detailed Implementation

[0019] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0020] The embodiments of this utility model will be described below based on its overall structure.

[0021] An aluminum profile straightening device, such as Figure 1-4 As shown, the device includes a body 1, a lower clamping seat 2 is fixedly connected inside the body 1, two sets of electric telescopic rods 4 are fixedly connected to the top of the body 1, and an upper clamping seat 3 is fixedly connected to the bottom of the two sets of electric telescopic rods 4. When the sensor detects that there is an aluminum profile on the lower clamping seat 2, the electric telescopic rod 4 will be activated, pushing the upper clamping seat 3 downward, thereby clamping and fixing the aluminum profile.

[0022] In the example, a fixed shaft 15 is movably connected to the inner side of the machine body 1, and a one-way bearing 14 is fixedly connected to the outer wall of the fixed shaft 15. Multiple sets of drive plates 5 are fixedly connected to the outer wall of the one-way bearing 14. The conveyor belt 12 will transport the extruded aluminum profile to the vicinity of the machine body 1. The aluminum profile will first come into contact with the drive plate 5. Since the one-way bearing 14 is installed in the center of the drive plate 5, the aluminum profile will be driven by the conveyor belt 12 and enter between the two sets of drive plates 5. Then the drive plate 5 will rotate. At this time, the conveyor belt 12 will send the aluminum profile to the farthest conveying distance. The aluminum profile will then leave the conveyor belt 12 and fall onto the inclined plate 13 along the drive plate 5, and then slide down from the inclined plate 13 onto the lower clamping seat 2.

[0023] In the example, a limiting plate 6 is movably connected to one end of the body 1. The limiting plate 6 is installed on one side of the body 1 to prevent the aluminum profile from detaching from the body 1 due to excessive inertia during the sliding process.

[0024] Please see Figure 1 and Figure 3The bottom of the machine body 1 is provided with a bottom shell 11, and a motor 7 is provided on one side of the bottom shell 11. A lead screw 9 is fixedly connected to the output end of the motor 7. The lead screw 9 and the bottom shell 11 are rotatably connected, and the machine body 1 and the lead screw 9 are threadedly connected. Two sets of guide rods 10 are fixedly connected inside the bottom shell 11. The machine body 1 and the guide rods 10 are slidably connected. When the motor 7 is started, the output end of the motor 7 will rotate the lead screw 9, so that the machine body 1 can move along the guide rods 10, thereby straightening the aluminum profile.

[0025] Please see Figure 1 , Figure 2 and Figure 4 An inclined plate 13 is fixedly connected to one side of the lower clamping seat. The inclined plate 13 serves to slow down the sliding speed of the aluminum profile. The conveyor belt 12 sends the aluminum profile to the farthest conveying distance. The aluminum profile will then detach from the conveyor belt 12 and fall onto the inclined plate 13 along the drive plate 5, and then slide down from the inclined plate 13 onto the lower clamping seat 2.

[0026] Please see Figure 1 and Figure 3 The top of the bottom shell 11 is movably connected to multiple sets of movable top plates 8. The movable top plates 8 serve to support the aluminum profile. After the aluminum profile moves to the lower clamping seat 2, the outer wall of the aluminum profile will fall on the movable top plates 8, so that the movable top plates 8 support the aluminum profile, which is convenient for subsequent straightening.

[0027] The working principle of this utility model is as follows: When in use, the power is turned on, and the overall straightening device can be started. First, the conveyor belt 12 will transport the extruded aluminum profile to the vicinity of the machine body 1, and the aluminum profile will first contact the drive plate 5.

[0028] Since a one-way bearing 14 is installed in the center of the drive plate 5, the aluminum profile will be driven by the conveyor belt 12 and enter between the two sets of drive plates 5, which will then cause the drive plate 5 to rotate.

[0029] At this time, the conveyor belt 12 will send the aluminum profile to the farthest conveying distance. The aluminum profile will then detach from the conveyor belt 12 and fall onto the inclined plate 13 along the drive plate 5. Then it will slide down from the inclined plate 13 onto the lower clamping seat 2.

[0030] Furthermore, a limiting plate 6 is installed on one side of the body 1 to prevent the aluminum profile from detaching from the body 1 due to excessive inertia during the sliding process.

[0031] After the aluminum profile moves onto the lower clamping seat 2, the outer wall of the aluminum profile will fall onto the movable top plate 8, so that the movable top plate 8 supports the aluminum profile, making it easier to straighten it in the next step.

[0032] Then the sensor detects that there is an aluminum profile on the lower clamping seat 2, and the electric telescopic rod 4 will be activated, pushing the upper clamping seat 3 downward, thereby clamping and fixing the aluminum profile.

[0033] Then the motor 7 starts, and the output end of the motor 7 will rotate the lead screw 9, which will make the machine body 1 move along the guide rod 10, thereby straightening the aluminum profile;

[0034] After straightening is completed, the control system will open the limit plate 6 through the cylinder, at which point the operator can take out the straightened aluminum profile.

[0035] The above structure solves the technical problem of manually placing aluminum profiles into the straightening equipment for straightening, preventing potential dangers during processing and ensuring the personal safety of operators.

[0036] Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the present invention and are not intended to limit the invention. The specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions, and variations to the embodiments as needed without departing from the principles and spirit of the present invention, provided that such modifications, substitutions, and variations are within the scope of the claims of the present invention and are protected by patent law.

Claims

1. An aluminum profile straightening device, comprising a body (1), characterized in that: The lower clamping seat (2) is fixedly connected inside the body (1). Two sets of electric telescopic rods (4) are fixedly connected to the top of the body (1). The upper clamping seat (3) is fixedly connected to the bottom of the two sets of electric telescopic rods (4). A fixed shaft (15) is movably connected to the inner side of the body (1). A one-way bearing (14) is fixedly connected to the outer wall of the fixed shaft (15). Multiple sets of drive plates (5) are fixedly connected to the outer wall of the one-way bearing (14). A limit plate (6) is movably connected to one end of the body (1).

2. The aluminum profile straightening device according to claim 1, characterized in that: The bottom of the body (1) is provided with a bottom shell (11), and a motor (7) is provided on one side of the bottom shell (11).

3. The aluminum profile straightening device according to claim 2, characterized in that: The output end of the motor (7) is fixedly connected to a lead screw (9), the lead screw (9) is rotatably connected to the bottom shell (11), and the body (1) is threadedly connected to the lead screw (9).

4. The aluminum profile straightening device according to claim 2, characterized in that: The bottom shell (11) is fixedly connected to two sets of guide rods (10), and the body (1) and the guide rods (10) are slidably connected.

5. The aluminum profile straightening device according to claim 1, characterized in that: An inclined plate (13) is fixedly connected to one side of the lower clamping seat. The inclined plate (13) serves to slow down the sliding speed of the aluminum profile.

6. The aluminum profile straightening device according to claim 2, characterized in that: The bottom shell (11) is movably connected to a number of movable top plates (8), which serve to support the aluminum profile.

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