Bending forming equipment for aluminum product machining

Abstract

The utility model belongs to the technical field of bending equipment, particularly relates to bending forming equipment for aluminum product processing, and aims to solve the problem of low processing efficiency caused by the fact that the bending position of an aluminum pipe is inconvenient to adjust due to the fact that the bending point of the equipment is fixed when the aluminum pipe is processed by using the bending forming equipment. Supporting legs are fixedly arranged at the four corners of the bottom of the base plate, corresponding universal wheels are fixedly mounted at the bottom ends of the supporting legs, a mounting box is fixedly arranged at the top of the base plate, and material boxes are fixedly arranged on the two sides of the mounting box. When the aluminum pipe bending device is used, by arranging the bending position adjusting assembly, a bending machining point of an aluminum pipe can be conveniently adjusted, the problem that the bending point of traditional equipment is fixed is solved, the time for adjusting the position of the aluminum pipe is shortened, and the machining efficiency is improved; and the threaded holes and the cross-shaped screwing bolts are arranged on the cross rods, so that the aluminum pipes can be effectively prevented from sliding in the machining process, and the bending quality is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of bending equipment technology, and in particular to a bending and forming equipment for aluminum product processing. Background Technology

[0002] Aluminum products are a general term for daily necessities and industrial products made primarily from aluminum alloys. They have good plasticity and can be processed into various profiles, such as sheets, plates, coils, strips, pipes, solid bars, and profiles.

[0003] Bending and forming equipment plays an important role in aluminum product processing. It can bend aluminum materials into specific angles and shapes to meet various processing needs. Currently, when aluminum tubes are processed using bending and forming equipment, the bending points of the equipment are fixed, making it inconvenient to adjust the bending position of the aluminum tube, resulting in low processing efficiency.

[0004] To address the aforementioned problems, this utility model document proposes a bending and forming equipment for aluminum product processing. Utility Model Content

[0005] This utility model provides a bending and forming equipment for aluminum product processing, which solves the problem that in the prior art, when aluminum tubes are processed using bending and forming equipment, the bending point of the equipment is fixed, making it inconvenient to adjust the bending position of the aluminum tube, resulting in low processing efficiency.

[0006] This utility model provides the following technical solution:

[0007] A bending and forming equipment for processing aluminum products includes:

[0008] The substrate has support legs fixedly installed at the four corners of its bottom, and corresponding casters fixedly installed at the bottom of the support legs. The top of the substrate has an installation box fixedly installed, and material boxes are fixedly installed on both sides of the installation box. The bottom of the two material boxes is fixedly connected to the top of the substrate. An L-shaped fixing plate is fixedly installed at the corner of the outer wall of the installation box. A fixing block is installed at the top opening of the installation box. A crossbar is fixedly installed in the center of the inner wall of the fixing block. A rectangular slot for inserting and fixing an aluminum tube is provided at the front end of the crossbar.

[0009] The bending position adjustment component, located inside the mounting box, is used to adjust the bending processing point of the aluminum tube;

[0010] The bending assembly, mounted on an L-shaped fixing plate, is used for bending aluminum tubes.

[0011] In one possible design, the bending position adjustment assembly includes the same threaded rod rotatably mounted on both ends of the inner wall of the mounting box via bearings. A first servo motor for driving the threaded rod to rotate is fixedly mounted on the outer wall of the mounting box. The output shaft of the first servo motor passes through the inner wall of the mounting box and is fixedly connected to one end of the threaded rod. The first servo motor and the L-shaped fixing plate are located at the two ends of the mounting box, respectively. A matching sliding seat is threadedly connected to the threaded rod. The top of the sliding seat passes through the opening at the top of the mounting box and is fixedly connected to the bottom of the fixing block.

[0012] In one possible design, the bottom of the fixing block is symmetrically fixed with two sliders to improve its movement stability, and the top of the mounting box is provided with a groove for sliding connection of the corresponding sliders.

[0013] In one possible design, the bending assembly includes a hollow column fixedly mounted on the top of an L-shaped fixing plate. A rotating ring that contacts one side of an aluminum tube is rotatably mounted in an arc-shaped groove on the surface of the hollow column. A transmission rod is rotatably mounted on the top of the L-shaped fixing plate via a bearing. The transmission rod is arranged to penetrate the hollow cavity of the hollow column, and the centers of the two are coincident. An L-shaped connecting frame is fixedly mounted on the transmission rod. A U-shaped limiting frame for contacting the other side is fixedly mounted at the bottom end of the L-shaped connecting frame. A second servo motor for driving the transmission rod to rotate is fixedly mounted at the bottom of the L-shaped fixing plate. The output shaft of the second servo motor passes through the top of the L-shaped fixing plate and is fixedly connected to the bottom end of the transmission rod.

[0014] In one possible design, a positioning plate for assisting the U-shaped limit frame in resetting is fixedly installed on the top of the L-shaped fixing plate, and the U-shaped limit frame is parallel to the crossbar when it abuts against the positioning plate.

[0015] In one possible design, the crossbar is provided with a threaded hole, and the threaded hole is internally threaded with a cross-shaped bolt to prevent the aluminum tube from slipping.

[0016] It should be understood that the above general description and the following detailed description are merely exemplary and do not limit the present invention.

[0017] The working principle and usage process of this technical solution are as follows:

[0018] Before use, move the equipment to a suitable working position using the casters at the bottom of the base plate, and lock the casters to prevent the equipment from moving during processing. Take the aluminum tube to be processed out of the material box and insert it into the rectangular slot at the front end of the central crossbar on the inner wall of the fixing block. Tighten the cross-shaped bolt on the crossbar to press its end tightly against the outer wall of the aluminum tube, thereby fixing the aluminum tube and preventing it from slipping during bending.

[0019] During use, according to processing requirements, the first servo motor on the outer wall of the mounting box is started via the control panel. The output shaft of the first servo motor drives the threaded rod to rotate. Since the sliding seat is threadedly connected to the threaded rod, and the top of the sliding seat is fixedly connected to the bottom of the fixed block, when the threaded rod rotates, the sliding seat will move linearly along the threaded rod, thereby driving the fixed block (and its crossbar and rectangular slot) to move in the horizontal direction, realizing the adjustment of the aluminum tube bending processing point. During the movement of the sliding seat, the two sliders at the bottom of the fixed block slide in the groove at the top of the mounting box to ensure the stability of the fixed block's movement.

[0020] After the bending points of the aluminum tube are adjusted, the second servo motor at the bottom of the L-shaped fixing plate is started. The output shaft of the second servo motor drives the transmission rod to rotate. The rotation of the transmission rod drives the U-shaped limiting frame to move in a circle around the axis of the transmission rod through the L-shaped connecting frame. When the U-shaped limiting frame moves, its inner wall contacts the other side of the aluminum tube and pushes the aluminum tube to bend under the support of the rotating ring. When the aluminum tube is bent to the required angle, the second servo motor is controlled to reverse, so that the U-shaped limiting frame rotates back to the position against the positioning plate. At this time, the U-shaped limiting frame is parallel to the crossbar, preparing for the next bending. Afterwards, the bending position of the aluminum tube can be adjusted again as needed to perform the next bending operation.

[0021] This utility model has the following beneficial effects:

[0022] This invention, by setting a bending position adjustment component, can conveniently adjust the bending processing point of the aluminum tube, avoiding the problem of fixed bending points in traditional equipment, reducing the time for adjusting the position of the aluminum tube, improving processing efficiency, and setting a slider at the bottom of the fixing block, which cooperates with the sliding groove at the top of the mounting box, improves the stability of the fixing block when moving, and ensures the accuracy of the aluminum tube in the process of adjusting the position.

[0023] In this invention, the crossbar is provided with threaded holes and cross-shaped bolts, which can effectively prevent the aluminum tube from slipping during processing and ensure the bending quality; the L-shaped fixing plate is provided with a positioning plate, which can assist the U-shaped limit frame to reset, so that it can accurately return to the initial position, which is convenient for the next processing. Attached Figure Description

[0024] Figure 1 A three-dimensional structural schematic diagram of a bending and forming equipment for processing aluminum products provided in this embodiment of the present utility model;

[0025] Figure 2 Another structural schematic diagram of a bending and forming equipment for aluminum product processing provided in an embodiment of this utility model;

[0026] Figure 3 This is a schematic diagram of the bending position adjustment component of a bending and forming equipment for aluminum product processing provided in an embodiment of the present utility model;

[0027] Figure 4 This is a schematic diagram of the bending component structure of a bending and forming equipment for aluminum product processing provided in an embodiment of the present utility model.

[0028] Reference numerals: 1. Base plate; 2. Support leg; 3. Caster wheel; 4. Mounting box; 5. Material box; 6. L-shaped fixing plate; 7. Threaded rod; 8. First servo motor; 9. Sliding seat; 10. Fixing block; 11. Slider; 12. Slide groove; 13. Crossbar; 14. Rectangular slot; 15. Threaded hole; 16. Cross bolt; 17. Hollow column; 18. Rotary ring; 19. Transmission rod; 20. L-shaped connecting frame; 21. Second servo motor; 22. U-shaped limit frame; 23. Positioning plate. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0030] In the description of this utility model, it should be understood that the terms "opening", "upper", "middle", "length", "inner", etc., which indicate orientation or positional relationship, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0031] To keep the following description of the embodiments of this utility model clear and concise, detailed descriptions of known functions and known components are omitted. Example

[0032] Please refer to Figure 1-4 A bending and forming device, comprising:

[0033] The base plate 1 serves as the supporting foundation for the entire equipment. Support legs 2 are installed at the four corners of its bottom by welding or bolting. Casters 3 are fixed to the bottom of the support legs 2 by bolts or clips to facilitate flexible movement and precise positioning of the equipment. A mounting box 4 is installed on the top of the base plate 1 by welding or bolting. Material boxes 5 are installed on both sides of the mounting box 4 by welding or bolting to store aluminum tubes to be processed. L-shaped fixing plates 6 are installed at the corners of the outer wall of the mounting box 4 by welding or bolting to provide stable mounting support for the bending components. A fixing block 10 is provided at the top opening of the mounting box 4. A crossbar 13 is fixed in the center of the inner wall of the fixing block 10. A rectangular slot 14 for inserting and fixing one end of the aluminum tube is provided at the front end of the crossbar 13.

[0034] A bending position adjustment component is located inside the mounting box 4 and is used to adjust the bending processing point of the aluminum tube. The core component of the bending position adjustment component is a threaded rod 7, whose two ends are rotatably mounted on the inner wall of the mounting box 4 through bearings. A first servo motor 8 is fixedly mounted on the outer wall of the mounting box 4 by bolts. The output shaft of the first servo motor 8 passes through the inner wall of the mounting box 4 and is fixedly connected to one end of the threaded rod 7 through a coupling. The first servo motor 8 and the L-shaped fixing plate 6 are located at the two ends of the mounting box 4, respectively. A matching sliding seat 9 is threadedly connected to the threaded rod 7. When the first servo motor 8 is started, its output shaft drives the threaded rod 7 to rotate, thereby driving the sliding seat 9 threadedly connected to the threaded rod 7 to move linearly along the threaded rod 7. The top of the sliding seat 9 passes through the top opening of the mounting box 4 and is fixedly connected to the bottom of the fixing block 10 by bolts or welding, thereby realizing the precise position adjustment of the fixing block 10 in the horizontal direction.

[0035] To improve the stability of the movement of the fixed block 10, two sliders 11 are symmetrically welded or bolted to the bottom of the fixed block 10. The top of the mounting box 4 is machined with a groove 12 that matches the sliders 11. The sliders 11 slide in the groove 12, which effectively prevents the fixed block 10 from shifting or shaking during movement and ensures the stability of the movement of the fixed block 10.

[0036] A bending assembly, mounted on an L-shaped fixed plate 6, is used to bend aluminum tubes. The bending assembly mainly includes a hollow column 17 fixedly mounted on the top of the L-shaped fixed plate 6. A swivel ring 18 is rotatably mounted in the arc-shaped groove on the surface of the hollow column 17 via a bearing. The inner wall of the swivel ring 18 is in close contact with one side of the aluminum tube. When the aluminum tube is placed in the rectangular slot 14 of the crossbar 13, the swivel ring 18 can rotate freely around the outer circumference of the aluminum tube, providing necessary support and guidance for subsequent bending operations.

[0037] A transmission rod 19 is rotatably mounted on the top of the L-shaped fixed plate 6 via a bearing. The transmission rod 19 is arranged to pass through the hollow cavity of the hollow column 17, and the centers of the two coincide. An L-shaped connecting frame 20 is fixed on the transmission rod 19 by welding or bolting. A U-shaped limiting frame 22 is fixed at the bottom of the L-shaped connecting frame 20 by welding or bolting. The inner wall of the U-shaped limiting frame 22 is used to contact the other side of the aluminum tube. Together with the rotating ring 18, it forms a clamping and bending mechanism for the aluminum tube. When the second servo motor 21 is started, its output shaft drives the transmission rod 19 to rotate, which in turn drives the U-shaped limiting frame 22 to make a circular motion around the axis of the transmission rod 19 through the L-shaped connecting frame 20. Since the U-shaped limiting frame 22 is in contact with the other side of the aluminum tube, when the U-shaped limiting frame 22 moves, it can push the aluminum tube to bend under the support of the rotating ring 18.

[0038] To ensure that the U-shaped limit frame 22 can accurately return to its original position after bending, a positioning plate 23 is also provided on the top of the L-shaped fixing plate 6 by welding or bolting. When the U-shaped limit frame 22 abuts against the positioning plate 23, it remains parallel to the crossbar 13. After bending is completed, the second servo motor 21 is controlled to reverse, so that the U-shaped limit frame 22 returns to its initial position and abuts against the positioning plate 23, preparing for the next bending process.

[0039] This application can be used for aluminum product processing, or for other fields applicable to this application. Example

[0040] Improvements based on Example 1:

[0041] A bending and forming equipment for aluminum product processing, which is used in the field of bending equipment;

[0042] Please refer to Figure 1 and Figure 3 The crossbar 13 has a threaded hole 15, and a cross-shaped bolt 16 is connected to the threaded hole 15. Before inserting the aluminum tube into the rectangular slot 14 for bending, the end of the cross-shaped bolt 16 can be tightened to press tightly against the outer wall of the aluminum tube, thereby preventing the aluminum tube from sliding or shifting during the bending process and ensuring bending accuracy and stability.

[0043] However, as is well known to those skilled in the art, the working principles and wiring methods of the first servo motor 8 and the second servo motor 21 are commonplace and are all conventional methods or common knowledge. They will not be described in detail here. Those skilled in the art can make any selections according to their needs or convenience.

[0044] The accompanying drawings in this application are for illustrative purposes only. The dimensions and shapes of the components shown are not actual limitations but are merely schematic representations. In actual implementation, the components can be reasonably configured and adjusted according to specific needs and actual conditions.

[0045] The above are merely specific embodiments of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. In the absence of conflict, the embodiments and features in the embodiments of this utility model can be combined with each other. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

Claims

1. A bending and forming equipment for processing aluminum products, characterized in that, include: The substrate (1) has four support legs (2) fixedly installed at the bottom corners of the substrate (1). The bottom of the support legs (2) is fixedly installed with corresponding casters (3). The top of the substrate (1) is fixedly installed with a mounting box (4). The two sides of the mounting box (4) are fixedly installed with material boxes (5). The bottom of the two material boxes (5) is fixedly connected to the top of the substrate (1). The corner of the outer wall of the mounting box (4) is fixedly installed with an L-shaped fixing plate (6). The top of the mounting box (4) is fixedly installed with a fixing block (10). The center of the inner wall of the fixing block (10) is fixedly installed with a crossbar (13). The front end of the crossbar (13) is provided with a rectangular slot (14) for inserting and fixing aluminum tubes. The bending position adjustment component is located inside the mounting box (4) and is used to adjust the bending processing point of the aluminum tube; The bending assembly is located on the L-shaped fixing plate (6) and is used to bend the aluminum tube.

2. The bending and forming equipment for aluminum product processing according to claim 1, characterized in that, The bending position adjustment assembly includes the same threaded rod (7) rotatably mounted on both ends of the inner wall of the mounting box (4) via bearings. A first servo motor (8) for driving the threaded rod (7) to rotate is fixedly mounted on the outer wall of the mounting box (4). The output shaft of the first servo motor (8) passes through the inner wall of the mounting box (4) and is fixedly connected to one end of the threaded rod (7). The first servo motor (8) and the L-shaped fixing plate (6) are located at the two ends of the mounting box (4) respectively. A matching sliding seat (9) is threadedly connected to the threaded rod (7). The top of the sliding seat (9) passes through the top opening of the mounting box (4) and is fixedly connected to the bottom of the fixing block (10).

3. The bending and forming equipment for aluminum product processing according to claim 2, characterized in that, The bottom of the fixed block (10) is symmetrically fixed with two sliders (11) to improve its movement stability, and the top of the mounting box (4) is provided with a groove (12) for sliding connection of the corresponding slider (11).

4. The bending and forming equipment for aluminum product processing according to claim 1, characterized in that, The bending assembly includes a hollow column (17) fixedly mounted on the top of an L-shaped fixed plate (6). A rotating ring (18) that contacts one side of an aluminum tube is rotatably installed in an arc-shaped groove on the surface of the hollow column (17). A transmission rod (19) is rotatably mounted on the top of the L-shaped fixed plate (6) via a bearing. The transmission rod (19) is arranged to penetrate the hollow cavity of the hollow column (17) and the centers of the two coincide. An L-shaped connecting frame (20) is fixedly mounted on the transmission rod (19). A U-shaped limiting frame (22) for contacting the other side is fixedly mounted at the bottom end of the L-shaped connecting frame (20). A second servo motor (21) for driving the transmission rod (19) to rotate is fixedly mounted at the bottom of the L-shaped fixed plate (6). The output shaft of the second servo motor (21) penetrates the top of the L-shaped fixed plate (6) and is fixedly connected to the bottom end of the transmission rod (19).

5. The bending and forming equipment for aluminum product processing according to claim 4, characterized in that, The top of the L-shaped fixing plate (6) is fixedly provided with a positioning plate (23) for assisting the U-shaped limiting frame (22) to reset. When the U-shaped limiting frame (22) abuts against the positioning plate (23), it is parallel to the crossbar (13).

6. The bending and forming equipment for aluminum product processing according to claim 1, characterized in that, The crossbar (13) is provided with a threaded hole (15), and the threaded hole (15) is internally threaded with a cross-shaped bolt (16) to prevent the aluminum tube from slipping.

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