Straightening device for aluminum profile heat treatment

Abstract

The utility model belongs to the field of aluminum profile machining, particularly relates to a straightening device for aluminum profile heat treatment, and aims to solve the problems that an existing straightening device is not provided with a special clamping mechanism, an aluminum profile is clamped only by means of extrusion force between metal blocks, the aluminum profile is prone to deformation while clamping is not stable, and the straightening effect is poor. According to the technical scheme, the aluminum profile straightening machine comprises a straightening machine body, a main console is fixedly installed on the top of the straightening machine body, a detection base is fixedly installed on the top of the straightening machine body, and a bracket is fixedly installed on the top of the straightening machine body; a hydraulic support is slidably mounted at the top of the straightening machine body, and two clamping bases are fixedly mounted at the top of the straightening machine body. According to the aluminum profile overturning mechanism, the aluminum profile can be clamped, so that the aluminum profile is more stable during overturning, and the aluminum profile can be limited through the mechanism when the aluminum profile is hydraulically straightened by the hydraulic head.

Description

Technical Field

[0001] This utility model relates to the field of aluminum profile processing technology, and in particular to a straightening device for heat treatment of aluminum profiles. Background Technology

[0002] Aluminum profiles are aluminum materials with different cross-sectional shapes obtained by hot melting and extrusion of aluminum rods. In the traditional production process, aluminum ingots are generally transported into aluminum profiles using conveying equipment. During the transport process, the aluminum profiles are rapidly cooled, but this often causes varying degrees of twisting and uneven stress in the cross-sectional direction, leading to bending or deformation and affecting product quality.

[0003] However, most common aluminum profile straightening devices use clamping to flip the aluminum profile, ensuring the comprehensiveness of the inspection by the testing agency. However, existing straightening devices do not have a dedicated clamping mechanism, relying solely on the squeezing force between metal blocks to clamp the aluminum profile. This can lead to unstable clamping and deformation of the aluminum profile. Furthermore, existing devices often use single-sided hydraulic pressure when straightening aluminum profiles, which can easily cause the aluminum profile to shift during straightening, affecting the straightening effect. Utility Model Content

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A straightening device for heat treatment of aluminum profiles includes a straightening machine body, a main control panel fixedly mounted on the top of the straightening machine body, a detection base fixedly mounted on the top of the straightening machine body, and a detection component slidably mounted on the top of the detection base; a support fixedly mounted on the top of the straightening machine body, on which the aluminum profile is placed, and a hydraulic support slidably mounted on the top of the straightening machine body; and two clamping bases fixedly mounted on the top of the straightening machine body, each clamping base having a rotating groove on one side close to each other, and a rotating gear rotatably mounted in each of the two rotating grooves.

[0006] Specifically, two lifting supports are fixedly installed on the top of the main body of the straightening machine, a hydraulic component is fixedly installed on the inner side of the hydraulic support, and a straightening head is fixedly installed on the bottom of the hydraulic component. The straightening head is moved by the hydraulic head slidably installed in the hydraulic component, thereby straightening the aluminum profile.

[0007] Specifically, a linkage metal strip is fixedly installed on both sides of the straightening head, and two limiting bases are fixedly installed on the inner side of the hydraulic support. A sliding groove is opened on the side of the two limiting bases that are close to each other. A limiting metal block is slidably installed in each of the two sliding grooves. A return spring is fixedly installed on the inner wall of one side of each of the two sliding grooves, and one end of the two return springs is connected to the corresponding limiting metal block.

[0008] Specifically, each of the two limiting metal blocks has a linkage hole at its top, and the two linkage metal strips slide in the corresponding linkage holes. The movement of the two linkage metal strips drives the corresponding limiting metal blocks to move, which can limit the aluminum profile while straightening it and prevent it from shifting.

[0009] Specifically, a clamping housing is fixedly installed on the side of the two rotating gears that are close to each other, and a drive gear is rotatably installed on the inner wall of one side of the two rotating slots. The two rotating gears mesh with the corresponding drive gears, and the two drive gears drive the corresponding rotating gears to rotate.

[0010] Specifically, each of the two clamping bases has a motor chamber inside, and a servo motor is fixedly installed on one inner wall of each of the two motor chambers. The output shafts of the two servo motors are respectively connected to the corresponding drive gears, and an electric push rod is fixedly installed on the inner side of each of the two clamping shells.

[0011] Specifically, two clamping sliders are slidably installed on the inner side of each of the two clamping shells. Among the multiple clamping sliders, the same control slider is slidably installed on the side of the two clamping sliders that slide in the same clamping shell that are close to each other. The output ends of the two electric push rods are respectively connected to the corresponding control sliders. Two connecting metal blocks are slidably installed on the side of the two clamping shells that are close to each other. One side of the multiple connecting metal blocks is respectively connected to the corresponding clamping slider. A clamp is fixedly installed on one side of the multiple connecting metal blocks. The movement of the multiple connecting metal blocks drives the corresponding clamp to move, thereby clamping the aluminum profile.

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

[0013] This utility model discloses a straightening device for heat treatment of aluminum profiles. Through a set mechanism, the aluminum profile is clamped when it needs to be flipped, making it more stable during flipping, reducing safety hazards, preventing deformation of the aluminum profile, and increasing practicality.

[0014] This utility model discloses a straightening device for heat treatment of aluminum profiles. When the aluminum profile is hydraulically straightened by the hydraulic head, the device can limit the aluminum profile through a mechanism to prevent displacement and improve the quality of the finished product. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of a straightening device for heat treatment of aluminum profiles proposed in this utility model;

[0016] Figure 2 This is a cross-sectional schematic diagram of a three-dimensional structure of a straightening device for heat treatment of aluminum profiles proposed in this utility model;

[0017] Figure 3 This is a three-dimensional structural diagram of the straightening mechanism of a straightening device for heat treatment of aluminum profiles proposed in this utility model;

[0018] Figure 4 This is a three-dimensional exploded view of the clamping mechanism of a straightening device for heat treatment of aluminum profiles proposed in this utility model.

[0019] Figure 5 This is a three-dimensional schematic diagram of the clamping mechanism of a straightening device for heat treatment of aluminum profiles proposed in this utility model.

[0020] In the diagram: 1. Straightening machine body; 2. Main control panel; 3. Detection base; 4. Detection component; 5. Support; 6. Lifting support; 7. Aluminum profile; 8. Hydraulic support; 9. Hydraulic component; 10. Straightening head; 11. Linkage metal strip; 12. Limiting base; 13. Limiting metal block; 14. Clamping base; 15. Clamping shell; 16. Rotating gear; 17. Drive gear; 18. Servo motor; 19. Electric push rod; 20. Control slider; 21. Clamping slider; 22. Connecting metal block; 23. Clamp; 24. Return spring; 25. Linkage hole. Detailed Implementation

[0021] Reference Figure 1-5 A straightening device for heat treatment of aluminum profiles includes a straightening machine body 1, a main control panel 2 fixedly installed on the top of the straightening machine body 1, a detection base 3 fixedly installed on the top of the straightening machine body 1, a detection component 4 slidably installed on the top of the detection base 3, a support 5 fixedly installed on the top of the straightening machine body 1, an aluminum profile 7 placed on the support 5, a hydraulic support 8 slidably installed on the top of the straightening machine body 1, and two clamping bases 14 fixedly installed on the top of the straightening machine body 1. Each of the two clamping bases 14 has a rotating groove on one side close to each other, and a rotating gear 16 is rotatably installed in each of the two rotating grooves.

[0022] In this embodiment, two lifting supports 6 are fixedly installed on the top of the straightening machine body 1, a hydraulic component 9 is fixedly installed on the inner side of the hydraulic support 8, and a straightening head 10 is fixedly installed on the bottom of the hydraulic component 9. The straightening head 10 is moved by the hydraulic head slidably installed in the hydraulic component 9, thereby straightening the aluminum profile 7.

[0023] In this embodiment, a linkage metal strip 11 is fixedly installed on both sides of the straightening head 10, and two limiting bases 12 are fixedly installed on the inner side of the hydraulic support 8. A sliding groove is opened on the side of the two limiting bases 12 that are close to each other. A limiting metal block 13 is slidably installed in each of the two sliding grooves. A return spring 24 is fixedly installed on the inner wall of one side of each of the two sliding grooves. One end of the two return springs 24 is connected to the corresponding limiting metal block 13.

[0024] In this embodiment, the top of each of the two limiting metal blocks 13 is provided with a linkage hole, and the two linkage metal strips 11 slide in the corresponding linkage holes respectively. By moving the two linkage metal strips 11, the corresponding limiting metal blocks 13 can be moved, which can limit the aluminum profile 7 while straightening and prevent it from displacing.

[0025] In this embodiment, a clamping housing 15 is fixedly installed on the side of the two rotating gears 16 that are close to each other, and a drive gear 17 is rotatably installed on the inner wall of one side of the two rotating slots. The two rotating gears 16 mesh with the corresponding drive gears 17 respectively, and the two drive gears 17 drive the corresponding rotating gears 16 to rotate.

[0026] In this embodiment, motor chambers are provided inside both clamping bases 14, and servo motors 18 are fixedly installed on one inner wall of each of the two motor chambers. The output shafts of the two servo motors 18 are respectively connected to the corresponding drive gears 17, and electric push rods 19 are fixedly installed on the inner side of both clamping housings 15.

[0027] In this embodiment, two clamping sliders 21 are slidably installed on the inner sides of the two clamping shells 15. Among the multiple clamping sliders 21, the same control slider 20 is slidably installed on the side of the two clamping sliders 21 that slide in the same clamping shell 15 that are close to each other. The output ends of the two electric push rods 19 are respectively connected to the corresponding control sliders 20. Two connecting metal blocks 22 are slidably installed on the side of the two clamping shells 15 that are close to each other. One side of the multiple connecting metal blocks 22 is respectively connected to the corresponding clamping sliders 21. A clamp 23 is fixedly installed on one side of the multiple connecting metal blocks 22. The movement of the multiple connecting metal blocks 22 drives the corresponding clamp 23 to move, thereby clamping the aluminum profile 7.

[0028] Working Principle: During use, the operator places the aluminum profile 7 on the support 5 and activates the detection component 4 via the main control console 2. The detection component 4 slides on the detection base 3 to detect the surface of the aluminum profile 7. When a straightening requirement is detected, feedback is sent to the main control console 2. The main control console 2 then controls the hydraulic support 8 to slide to the designated position. Subsequently, the main control console 2 controls the hydraulic component 9 to perform straightening. The hydraulic component 9 drives the straightening head 10 to descend, which in turn drives the two linked metal strips 11 to descend. The two linked metal strips 11 then move their corresponding limit metal blocks 13 closer to the aluminum profile 7. While the straightening head 10 is straightening the aluminum profile 7, it clamps it to prevent displacement that could affect the straightening effect. After straightening is complete, the straightening head 10 resets along with the hydraulic component, simultaneously causing the two linked metal strips 11 to rise and reset. At this time, the two limit metal blocks 13 are reset by the rebound force of their corresponding reset springs 24. When it is necessary to flip the aluminum profile 7, the main control console 2 activates two lifting supports 6 to raise the aluminum profile 7 to the designated position. At this time, the two electric push rods 19 remain in the extended state when no command is received. The main control console 2 activates the two electric push rods 19 to retract. The two electric push rods 19 activate and drive the corresponding control sliders 20 to move. The retraction of the two control sliders 20 drives the corresponding two clamping sliders 21 to move closer to each other. The movement of multiple clamping sliders 21 drives the corresponding connecting metal blocks 22 to move. The movement of multiple connecting metal blocks 22 drives the corresponding clamps 23 to move, clamping the aluminum profile 7. Then, the main control console 2 activates two servo motors 18. The two servo motors 18 activate and drive the corresponding drive gears 17 to rotate. The rotation of the two drive gears 17 drives the corresponding rotating gears 16 to rotate. The rotation of the two rotating gears 16 drives the corresponding clamping housings 15 to rotate. The rotation of the two clamping housings 15 drives the aluminum profile 7 to flip, which facilitates straightening.

[0029] The technological advancements of this invention compared to existing technologies are as follows: by setting up a mechanism, the aluminum profile 7 is clamped when it needs to be flipped, making it more stable during flipping, reducing safety hazards, preventing deformation of the aluminum profile 7, increasing practicality, and limiting the aluminum profile 7 by the mechanism when the straightening head 10 performs hydraulic straightening on the aluminum profile 7 to prevent displacement, thus improving the quality of the finished product.

Claims

1. A straightening device for heat treatment of aluminium profiles, c h a r a c t e r i s e d in that Include: The top of the straightening machine body (1) is fixedly installed with a main control console (2), and the top of the straightening machine body (1) is fixedly installed with a detection base (3), and the top of the detection base (3) is slidably installed with a detection assembly (4); The top of the straightening machine body (1) is fixedly installed with a bracket (5), the bracket (5) is placed with an aluminum profile (7), and the top of the straightening machine body (1) is slidably installed with a hydraulic support (8); The top of the straightening machine body (1) is fixedly installed with two clamping bases (14), and the side close to each other of the two clamping bases (14) is provided with a rotating groove, and the rotating groove is rotatably installed with a rotating gear (16).

2. A straightening device for heat treatment of aluminium profiles according to claim 1, characterized in that The top of the straightening machine body (1) is fixedly installed with two lifting brackets (6), the inner side of the hydraulic support (8) is fixedly installed with a hydraulic assembly (9), and the bottom of the hydraulic assembly (9) is slidably installed with a hydraulic head, and the hydraulic head is fixedly installed with a straightening head (10).

3. A straightening device for heat treatment of aluminium profiles according to claim 2, characterized in that The two sides of the straightening head (10) are fixedly installed with a linkage metal strip (11), the inner side of the hydraulic support (8) is fixedly installed with two limiting bases (12), the side close to each other of the two limiting bases (12) is provided with a sliding groove, and the sliding groove is slidably installed with a limiting metal block (13), and the inner wall of the side of the two sliding grooves is fixedly installed with a return spring (24), and one end of the two return springs (24) is connected with the corresponding limiting metal block (13).

4. A straightening device for heat treatment of aluminium profiles according to claim 3, characterized in that The top of the two limiting metal blocks (13) is provided with a linkage hole (25), and the two linkage metal strips (11) are slidably arranged in the corresponding linkage hole (25).

5. The straightening device for heat treatment of aluminum profiles according to claim 1, characterized in that, The side close to each other of the two rotating gears (16) is fixedly installed with a clamping shell (15), and the inner wall of the side of the two rotating grooves is rotatably installed with a driving gear (17), and the two rotating gears (16) are engaged with the corresponding driving gears (17).

6. A straightening device for heat treatment of aluminium profiles according to claim 5, characterized in that The inner of the two clamping bases (14) is provided with a motor cavity, and the inner wall of the side of the two motor cavities is fixedly installed with a servo motor (18), and the output shaft of the two servo motors (18) is connected with the corresponding driving gear (17), and the inner of the two clamping shells (15) is fixedly installed with an electric push rod (19).

7. A straightening device for heat treatment of aluminium profiles according to claim 6, characterized in that The inner of the two clamping shells (15) is slidably installed with two clamping sliding blocks (21), and the side close to each other of the two clamping sliding blocks (21) slidably arranged in the same clamping shell (15) of the plurality of clamping sliding blocks (21) is slidably installed with a same control sliding block (20), and the output end of the two electric push rods (19) is connected with the corresponding control sliding block (20), and the side close to each other of the two clamping shells (15) is slidably installed with two connecting metal blocks (22), and the side of the plurality of connecting metal blocks (22) is connected with the corresponding clamping sliding block (21), and the side of the plurality of connecting metal blocks (22) is fixedly installed with a clamp (23).

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