Straightening device for aluminum-chromium alloy machining

Abstract

The utility model provides a straightening device for aluminum-chromium alloy processing, which belongs to the field of aluminum-chromium alloy processing, and comprises a box body, a plurality of driving rollers are rotatably arranged in the box body, a U-shaped frame is arranged in the box body, and a plurality of compression rollers are rotatably arranged in the U-shaped frame; limiting assemblies are arranged on the two sides of the box body, each limiting assembly comprises a threaded rod, a moving plate and a limiting plate, one end of each threaded rod is rotationally connected to one side of the box body, and the threaded rods penetrate through the moving plates and are in threaded connection with the moving plates. The air cylinder and the limiting assembly are arranged, sectional materials of different specifications can be straightened, adaptability and flexibility are improved, the heating pipe and the cooling assembly are further arranged, the sectional materials can be heated, straightened and then cooled, the stability of straightening work is ensured, follow-up machining and carrying work is facilitated, and the production efficiency is improved. And the practicability is improved.

Description

Technical Field

[0001] This utility model relates to the field of aluminum-chromium alloy processing technology, and in particular to a straightening device for aluminum-chromium alloy processing. Background Technology

[0002] A straightening device for processing aluminum alloy profiles, with application number CN202120136425.0, includes a base plate, a traction mechanism, a clamping mechanism, and a straightening mechanism. The traction mechanism is mounted on top of the base plate, the straightening mechanism is mounted at one end of the traction mechanism, and the clamping mechanism is mounted above the traction mechanism. The advantages are: the traction mechanism enables the movement of the aluminum alloy profile, reducing manual operation and safety risks; the straightening mechanism straightens the aluminum alloy profile, avoiding quality problems associated with traditional straightening processes; the clamping mechanism is equipped with contour pads placed inside the aluminum alloy profile to prevent deformation of the profile due to excessive clamping force during traction.

[0003] While the aforementioned technology can effectively straighten profiles, it can only straighten profiles of a single specification. Faced with the diverse profile specifications on the market, this technology lacks the necessary adaptability and flexibility, and cannot be widely applied to profiles of different sizes and types, thus limiting its application scope and value. Utility Model Content

[0004] In view of the shortcomings of the existing technology, this utility model provides a straightening device for aluminum-chromium alloy processing.

[0005] An embodiment of this utility model provides a straightening device for aluminum-chromium alloy processing, comprising:

[0006] The box body has multiple drive rollers rotatably arranged inside it, and a U-shaped frame is provided inside the box body, with multiple pressure rollers rotatably arranged inside the U-shaped frame;

[0007] Both sides of the housing are provided with limit components. The limit components include a threaded rod, a movable plate and a limit plate. One end of the threaded rod is rotatably connected to one side of the housing. The threaded rod passes through the movable plate and is threadedly connected to it. A guide rod is fixedly provided on the limit plate. The guide rod passes through one side of the housing and is fixedly provided. The outer end of the guide rod is fixedly provided on the movable plate.

[0008] A cooling assembly for cooling aluminum-chromium alloys.

[0009] Furthermore, the cooling assembly includes a water tank, a submersible pump, and an L-shaped pipe. The water tank is fixedly installed on one side of the housing, and through holes are provided on both sides of the water tank. The submersible pump is fixedly installed inside the water tank, and the L-shaped pipe is fixedly connected to the outlet end of the submersible pump. Multiple outlets are provided through the L-shaped pipe.

[0010] Furthermore, a cylinder is fixedly installed on the top of the box, and the output end of the cylinder is movably installed through the top of the box, while the output end of the cylinder is fixedly installed on the U-shaped frame.

[0011] Furthermore, heating tubes are fixedly installed in the inner bottom of the box and in the U-shaped frame, with the two heating tubes facing each other.

[0012] Furthermore, a drain pipe is provided through one side of the water tank, a valve is fixedly installed on the drain pipe, and a return plate is fixedly installed on the outside of the water tank, the return plate being inclined.

[0013] Furthermore, a crank handle is fixedly installed at the outer end of the threaded rod, and a bracket is fixedly installed at the bottom of the housing.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. Equipped with a cylinder and a limiting assembly, the cylinder can move the pressure roller up and down to adjust the height, thus accommodating profiles of different thicknesses. The threaded rod can move the moving plate, which in turn moves the limiting plate via a guide rod, adjusting the distance between the two limiting plates to accommodate profiles of different widths. This allows for straightening of profiles of different specifications, increasing adaptability and flexibility.

[0016] 2. A heating pipe and a cooling assembly are installed. The heating pipe can heat the profile and soften it, thereby reducing the difficulty of straightening and improving stability. The submersible pump draws water from the bottom of the water tank into the L-shaped pipe and finally flows to the profile through multiple outlets, which can cool the profile and facilitate subsequent processing and handling, increasing its practicality.

[0017] In summary, this utility model is equipped with a cylinder and a limiting component, which can straighten profiles of different specifications, increasing adaptability and flexibility. It is also equipped with a heating pipe and a cooling component, which can heat the profiles and then cool them down after straightening, ensuring the stability of the straightening process and facilitating subsequent processing and handling, thus increasing its practicality. Attached Figure Description

[0018] Figure 1 This is a perspective view of a straightening device for processing aluminum-chromium alloys as described in an embodiment of this utility model.

[0019] Figure 2 This is a cross-sectional view of a straightening device for processing aluminum-chromium alloys as described in an embodiment of this utility model.

[0020] Figure 3 This is a three-dimensional schematic diagram of the limiting component in a straightening device for aluminum-chromium alloy processing as described in an embodiment of this utility model.

[0021] Figure 4 This is a cross-sectional view of the water tank in the straightening device for aluminum-chromium alloy processing described in this embodiment of the present invention.

[0022] In the above attached figures: 1. Box body, 2. Drive roller, 3. U-shaped frame, 4. Pressure roller, 5. Cylinder, 6. Heating tube, 7. Threaded rod, 8. Moving plate, 9. Limiting plate, 10. Guide rod, 11. Handle, 12. Water tank, 13. Through hole, 14. Submersible pump, 15. L-shaped pipe, 16. Water outlet, 17. Drain pipe, 18. Return plate, 19. Support. Detailed Implementation

[0023] The technical solution of this utility model will be further described below with reference to the accompanying drawings and embodiments.

[0024] like Figures 1-4 As shown in the figure, this utility model embodiment proposes a straightening device for aluminum-chromium alloy processing, comprising:

[0025] The box body 1 has a support bracket 19 fixedly installed at its bottom to support it. Multiple drive rollers 2 are rotatably mounted inside the box body 1, each with a drive motor at one end. The drive motor drives the rollers to rotate, thereby moving the profile. A U-shaped frame 3 is installed inside the box body 1, with multiple pressure rollers 4 rotatably mounted within it. The pressure rollers 4 are used to press the profile for straightening. A cylinder 5 is fixedly installed at the top of the box body 1, with its output end extending through the top of the box body 1 and fixed to the U-shaped frame 3. The cylinder 5 drives the U-shaped frame 3 to move up and down, thereby moving the pressure rollers 4 up and down, adjusting the distance between the pressure rollers 4 and the drive rollers 2 to accommodate different profile specifications.

[0026] Heating tubes 6 are fixedly installed in the bottom of the box 1 and in the U-shaped frame 3. The two heating tubes 6 are arranged opposite each other. The heating tubes 6 are used to heat the profile to soften the material and thus effectively reduce the difficulty in the straightening process.

[0027] Both sides of the housing 1 are equipped with limiting components, which include a threaded rod 7, a movable plate 8, and a limiting plate 9. One end of the threaded rod 7 is rotatably connected to one side of the housing 1, and a crank 11 is fixedly installed at the outer end of the threaded rod 7, allowing the user to rotate the threaded rod 7. The threaded rod 7 passes through the movable plate 8 and is threadedly connected to it, so that when the threaded rod 7 rotates, it can drive the movable plate 8 to move. A guide rod 10 is fixedly installed on the limiting plate 9. The limiting plate 9 is located close to the drive roller 2. The limiting plates 9 on both sides are used to limit the profile, preventing the profile from shifting during the straightening process and ensuring the stability of the straightening work. The guide rod 10 is fixedly installed through one side of the housing 1, and the outer end of the guide rod 10 is fixedly installed on the movable plate 8. The guide rod 10 is used to connect to and guide the limiting plate 9.

[0028] The cooling assembly, used for cooling the aluminum-chromium alloy, includes a water tank 12, a submersible pump 14, and an L-shaped pipe 15. The water tank 12 is fixedly mounted on one side of the housing 1 and filled with water for cooling the profile. Through holes 13 are provided on both sides of the water tank 12 for the profile to pass through. A return plate 18 is fixedly mounted on the outside of the water tank 12 at an angle. The return plate 18 collects water dripping from the profile and guides it back into the water tank 12, preventing waste and conserving water resources. A drain pipe 17 is provided on one side of the water tank 12 to drain the water from the tank. A valve is fixedly installed on the drain pipe 17 to control its opening and closing.

[0029] The submersible pump 14 is fixedly installed inside the water tank 12. The L-shaped pipe 15 is fixedly connected to the outlet end of the submersible pump 14. Multiple outlets 16 are provided through the L-shaped pipe 15, so that the submersible pump 14 can draw water from the bottom of the water tank 12 into the L-shaped pipe 15, and finally flow through the outlets 16 onto the profile to cool it down.

[0030] The detailed working process of this utility model is as follows:

[0031] 1. During adjustment, the cylinder 5 drives the U-shaped frame 3 to move up and down, which in turn drives the pressure roller 4 to move up and down to adjust the height. After adjusting to the appropriate height, the crank handle 11 rotates the threaded rod 7 to drive the moving plate 8 to move. The moving plate 8 drives the limiting plate 9 to move through the guide rod 10. After adjusting the distance between the two limiting plates 9 to the appropriate distance, it can adapt to the profile being processed.

[0032] 2. During straightening, the profile is first heated by the heating pipe 6, then the profile is moved by the drive roller 2, and then the moving profile is straightened by the pressure roller 4. After straightening, the profile passes through the through hole 13 and through the water tank 12. At the same time, the submersible pump 14 draws water from the bottom of the water tank 12 into the L-shaped pipe 15. The water in the L-shaped pipe 15 finally flows out through multiple outlets 16 and onto the profile to cool it down.

[0033] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the spirit and scope of the technical solutions of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A straightening device for processing aluminum-chromium alloys, characterized in that, Include: The box (1), a plurality of drive rollers (2) are arranged in the box (1), a plurality of compression rollers (4) are arranged in the U-shaped frame (3) in the box (1); Both sides of the box (1) are provided with a limiting assembly, the limiting assembly comprises a threaded rod (7), a moving plate (8) and a limiting plate (9), one end of the threaded rod (7) is rotatably connected to one side of the box (1), the threaded rod (7) penetrates the moving plate (8) and is threadedly connected thereto, the limiting plate (9) is fixedly provided with a guide rod (10), the guide rod (10) is fixedly arranged on one side of the box (1), and the outer end of the guide rod (10) is fixedly arranged on the moving plate (8), Cooling assembly, the cooling assembly is used for cooling work of aluminum-chromium alloy.

2. The straightening device for aluminum-chromium alloy processing according to claim 1, characterized in that, Wherein: The cooling assembly comprises a water tank (12), a submersible pump (14) and an L-shaped pipe (15), the water tank (12) is fixedly arranged on one side of the box (1), the water tank (12) is provided with through holes (13) on both sides, the submersible pump (14) is fixedly installed in the water tank (12), the L-shaped pipe (15) is fixedly connected to the water outlet end of the submersible pump (14), and the L-shaped pipe (15) is provided with a plurality of water outlets (16).

3. The straightening device for aluminum-chromium alloy processing according to claim 1, characterized in that, Wherein: The top of the box (1) is fixedly provided with a gas cylinder (5), the output end of the gas cylinder (5) is movably arranged through the top of the box (1), and the output end of the gas cylinder (5) is fixedly arranged on the U-shaped frame (3).

4. The straightening device for aluminum-chromium alloy processing according to claim 1, characterized in that, Wherein: The inner bottom of the box (1) and the U-shaped frame (3) are fixedly provided with a heating pipe (6), and the two heating pipes (6) are oppositely arranged.

5. The straightening device for aluminum-chromium alloy processing according to claim 2, characterized by Wherein: One side of the water tank (12) is provided with a drain pipe (17), the drain pipe (17) is fixedly provided with a valve, the outer side of the water tank (12) is fixedly provided with a backflow plate (18), and the backflow plate (18) is inclined.

6. The straightening device for aluminum-chromium alloy processing according to claim 1, characterized in that, Wherein: The outer end of the threaded rod (7) is fixedly provided with a crank (11), and the bottom of the box (1) is fixedly provided with a support (19).

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