Straightening machine for aluminum profile machining

Abstract

The utility model relates to the technical field of aluminum profile machining, and discloses a straightening machine for aluminum profile machining, which comprises a mounting plate, a positioning mechanism is arranged at the top of the mounting plate, an aluminum profile body is arranged at the top of the positioning mechanism, a straightening mechanism is arranged at the top of the aluminum profile body, and the straightening mechanism comprises an air cylinder. The air cylinders are fixedly connected to the four corners of the top of the mounting plate. According to the straightening machine for aluminum profile machining, through the arranged straightening mechanism, under the linkage effect formed by a belt wheel set, threaded rods on the two sides can be driven to rotate synchronously, a straightening plate is driven to move, different positions of an aluminum profile can be straightened, the straightening effect on the aluminum profile is improved, through the arranged positioning mechanism, by rotating an adjusting bolt, the straightening effect is improved, and the straightening efficiency is improved. When the aluminum profile is straightened, the adjusting bolts can drive the clamping pieces to move towards the side close to the aluminum profile, at the moment, the clamping pieces on the two sides can clamp and fix the aluminum profile, and the phenomenon that the aluminum profile deviates in the straightening process of the aluminum profile is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum profile processing, in particular to a straightening machine for aluminum profile processing. Background Technique

[0002] Aluminum alloy profiles are the most widely used non-ferrous metal structural materials in industry. Aluminum alloy profiles have been widely used in aviation, aerospace, automobiles, machinery manufacturing, ships, construction, decoration, and the chemical industry. With the rapid development of science and technology and industrial economy in recent years, the demand for aluminum alloy welded structural parts has been increasing day by day, which has also deepened the research on the weldability of aluminum alloys. The wide application of aluminum alloys has promoted the development of aluminum alloy welding technology, and at the same time, the development of welding technology has expanded the application fields of aluminum alloys. Therefore, the welding technology of aluminum alloys is becoming one of the research hotspots. Through long-term production practice and scientific experiments, people have gradually strengthened aluminum by adding alloying elements and using heat treatment methods, and a series of aluminum alloys have been obtained.

[0003] During the processing of aluminum profiles, it is usually necessary to straighten themselves, which requires the use of a straightening machine for aluminum profile processing. At present, most of the existing straightening machines for aluminum profile processing can only straighten the same position of aluminum profiles, reducing the straightening effect of aluminum profiles and having defects. Content of the Utility Model

[0004] The purpose of the utility model is to provide a straightening machine for aluminum profile processing to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: A straightening machine for aluminum profile processing, including a mounting plate, a positioning mechanism is arranged on the top of the mounting plate, an aluminum profile body is arranged on the top of the positioning mechanism, and a straightening mechanism is arranged on the top of the aluminum profile body.

[0006] The straightening mechanism includes air cylinders, the air cylinders are fixedly connected to the four corners of the top of the mounting plate, a support frame is fixedly connected to the top of the air cylinders, connecting plates are fixedly connected to both sides of the top of the support frame, a threaded rod is rotatably connected between the two connecting plates, the number of the threaded rods is two, a sliding plate is threadedly connected to the surfaces of the two threaded rods, and straightening plates are fixedly connected to both sides of the bottom of the sliding plate.

[0007] Preferably, the right side of the surface of the threaded rod is drivingly connected with a pulley group, the pulley group is arranged on the right side of the support frame, and under the linkage effect formed by the pulley group, the threaded rods on both sides can be driven to rotate synchronously.

[0008] Preferably, a motor is fixedly connected to the left side of the threaded rod, and the motor is fixedly connected to the surface of the connecting plate. By arranging the connecting plate, the threaded rod can be supported and fixed.

[0009] Preferably, the number of the cylinders is four, and the four cylinders are symmetrically arranged. By starting the cylinders, the cylinders can drive the straightening plate to move downward.

[0010] Preferably, the positioning mechanism includes a support seat. The support seats are fixedly connected to both sides of the top of the mounting plate. The aluminum profiles are arranged in the support seats. A limiting plate is arranged between the two aluminum profiles. The limiting plate is fixedly connected to the middle of the support seat. By arranging the limiting plate, the aluminum profiles can be preliminarily limited.

[0011] Preferably, a positioning plate is fixedly connected to the top of the mounting plate. An adjusting bolt is threadedly connected in the positioning plate. A clamping member is rotatably connected to the side of the adjusting bolt close to the aluminum profile. The clamping member is arranged on the surface of the aluminum profile. By rotating the adjusting bolt, the adjusting bolt can drive the clamping member to move toward the side close to the aluminum profile. At this time, the clamping members on both sides can clamp and fix the aluminum profile.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] 1. For the straightening machine for aluminum profile processing, through the arranged straightening mechanism, under the linkage effect formed by the pulley group, the threaded rods on both sides can be driven to rotate synchronously, and the straightening plate can be driven to move, so that the aluminum profiles at different positions can be straightened, and the straightening effect of the aluminum profiles is improved.

[0014] 2. For the straightening machine for aluminum profile processing, through the arranged positioning mechanism, by rotating the adjusting bolt, the adjusting bolt can drive the clamping member to move toward the side close to the aluminum profile. At this time, the clamping members on both sides can clamp and fix the aluminum profile, avoiding the phenomenon that the aluminum profile deviates during the straightening process of the aluminum profile. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings are used to provide further understanding of the present utility model, and constitute a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model, and do not constitute a limitation to the present utility model.

[0016] In the drawings:

[0017] Figure 1 is the overall structural schematic diagram of the present utility model;

[0018] Figure 2 is the overall structural sectional schematic diagram of the present utility model;

[0019] Figure 3 is the schematic diagram of the straightening mechanism of the present utility model;

[0020] Figure 4Schematic diagram of the positioning mechanism of the utility model

[0021] In the figure: 1. mounting plate; 2. straightening mechanism; 21. motor; 22. threaded rod; 23. straightening plate; 24. sliding plate; 25. cylinder; 26. connecting plate; 27. support frame; 3. positioning mechanism; 31. limiting plate; 32. support base; 33. positioning plate; 34. adjusting bolt; 35. clamping member Specific embodiments

[0022] The following describes the preferred embodiments of the present invention with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are only for the purpose of illustration and explanation of the present invention, and are not used to limit the present invention

[0023] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation of the present invention; the terms "first", "second", "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance; in addition, unless otherwise clearly specified and limited, the terms "installation", "connection", "connection" should be understood in a broad sense. For example, it 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 directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances

[0024] Embodiment 1

[0025] Combined with Figure 1-2 to Figure 3 , a straightening machine for aluminum profile processing, including a mounting plate 1, a positioning mechanism 3 is arranged on the top of the mounting plate 1, an aluminum profile body is arranged on the top of the positioning mechanism 3, and a straightening mechanism 2 is arranged on the top of the aluminum profile body

[0026] The straightening mechanism 2 includes cylinders 25, the cylinders 25 are fixedly connected to the four corners of the top of the mounting plate 1, the top of the cylinders 25 is fixedly connected with a support frame 27, both sides of the top of the support frame 27 are fixedly connected with connecting plates 26, a threaded rod 22 is rotatably connected between the two connecting plates 26, the number of the threaded rods 22 arranged is two, the surfaces of the two threaded rods 22 are threadedly connected with a sliding plate 24, and both sides of the bottom of the sliding plate 24 are fixedly connected with straightening plates 23

[0027] Further, a pulley group is drivingly connected to the right side of the surface of the threaded rod 22. The pulley group is arranged on the right side of the support frame 27. Under the linkage effect formed by the pulley group, the threaded rods 22 on both sides can be driven to rotate synchronously. Under the linkage effect formed by the pulley group, the threaded rods 22 on both sides can be driven to rotate synchronously, and the straightening plate 23 can be driven to move, so that different positions of the aluminum profile can be straightened, and the straightening effect of the aluminum profile is improved.

[0028] Further, a motor 21 is fixedly connected to the left side of the threaded rod 22. The motor 21 is fixedly connected to the surface of the connecting plate 26. By providing the connecting plate 26, the threaded rod 22 can be supported and fixed.

[0029] Further, the number of cylinders 25 is four, and the four cylinders 25 are symmetrically arranged. By starting the cylinders 25, the cylinders 25 can drive the straightening plate 23 to move downward.

[0030] Embodiment 2:

[0031] Refer to Figure 4 , and on the basis of Embodiment 1, a positioning mechanism 3 is further obtained, which includes a support seat 32. The support seats 32 are fixedly connected to both sides of the top of the mounting plate 1. The aluminum profile is arranged in the support seat 32. A limiting plate 31 is arranged between the two aluminum profiles. The limiting plate 31 is fixedly connected to the middle of the support seat 32. By providing the limiting plate 31, the aluminum profile can be preliminarily limited.

[0032] Further, a positioning plate 33 is fixedly connected to the top of the mounting plate 1. An adjusting bolt 34 is threadedly connected to the positioning plate 33. A clamping member 35 is rotatably connected to the side of the adjusting bolt 34 close to the aluminum profile. The clamping member 35 is arranged on the surface of the aluminum profile. By rotating the adjusting bolt 34, the adjusting bolt 34 can drive the clamping member 35 to move toward the side close to the aluminum profile. At this time, the clamping members 35 on both sides can clamp and fix the aluminum profile, avoiding the phenomenon that the aluminum profile shifts during the straightening process of the aluminum profile.

[0033] During the actual operation process, when this device is used, first, the aluminum profile is placed on the top of the support seat 32, and then by rotating the adjusting bolt 34, the adjusting bolt 34 can drive the clamping member 35 to move toward the side close to the aluminum profile. At this time, the clamping members 35 on both sides can clamp and fix the aluminum profile, avoiding the phenomenon that the aluminum profile shifts during the straightening process of the aluminum profile and affecting the straightening effect of the aluminum profile. Then, by starting the cylinders 25, the cylinders 25 can drive the straightening plate 23 to move downward. Then, by starting the motor 21, under the linkage effect formed by the pulley group, the threaded rods 22 on both sides can be driven to rotate synchronously, and the straightening plate 23 can be driven to move, so that different positions of the aluminum profile can be straightened, and the straightening effect of the aluminum profile is improved.

[0034] Finally, it should be noted that the above are only preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or perform equivalent replacements on some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A straightening machine for aluminum profile processing, comprising a mounting plate (1), characterized in that: A positioning mechanism (3) is arranged on the top of the mounting plate (1), an aluminum profile body is arranged on the top of the positioning mechanism (3), and a straightening mechanism (2) is arranged on the top of the aluminum profile body; The straightening mechanism (2) comprises a cylinder (25), the cylinders (25) are fixedly connected to the four corners of the top of the mounting plate (1), the top of the cylinder (25) is fixedly connected to a support frame (27), both sides of the top of the support frame (27) are fixedly connected to connecting plates (26), a threaded rod (22) is rotatably connected between the two connecting plates (26), the number of the threaded rods (22) is two, the surfaces of the two threaded rods (22) are threadedly connected to sliding plates (24), and both sides of the bottom of the sliding plates (24) are fixedly connected to straightening plates (23).

2. The straightening machine for aluminum profile processing according to claim 1, characterized in that: The right sides of the surfaces of the two threaded rods (22) are connected in transmission with a pulley set, and the pulley set is arranged on the right side of the support frame (27).

3. The straightening machine for aluminum profile processing according to claim 1, characterized in that: A motor (21) is fixedly connected to the left side of one of the threaded rods (22), and the motor (21) is fixedly connected to the surface of the connecting plate (26).

4. The straightening machine for aluminum profile processing according to claim 1, characterized in that: The number of the cylinders (25) is four, and the four cylinders (25) are symmetrically arranged.

5. The straightening machine for aluminum profile processing according to claim 1, characterized in that: The positioning mechanism (3) comprises a support seat (32), the support seat (32) is fixedly connected to both sides of the top of the mounting plate (1), the aluminum profile is arranged in the support seat (32), a limit plate (31) is arranged between the two aluminum profiles, and the limit plate (31) is fixedly connected to the middle of the support seat (32).

6. The straightening machine for aluminum profile processing according to claim 1, characterized in that: A positioning plate (33) is fixedly connected to the top of the mounting plate (1); an adjusting bolt (34) is internally threadedly connected to the positioning plate (33); a clamping piece (35) is rotatably connected to a side of the adjusting bolt (34) close to the aluminum profile; the clamping piece (35) is arranged on the surface of the aluminum profile.

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