Cutting device for aluminum veneer machining

Abstract

The utility model relates to the technical field of laser cutting, and provides a cutting device for aluminum veneer machining, which comprises a main body, displacement components, a cutting component and an adjustable fixing component, and the displacement components are positioned on two sides of the main body. A bent aluminum veneer is placed in an inner cavity of the main body, the output end of an electric motor drives a first gear to rotate through a connecting frame, a first positioning plate drives a second screw rod to step in a threaded hole in a threaded mode through a movable rod, and the second screw rod synchronously drives a second check block and a second positioning plate to extend so as to adapt to aluminum veneers of different lengths. And meanwhile, the output end of an electric telescopic rod drives first stop blocks on the two sides to get close to the middle through a T-shaped block, a first positioning plate and a second positioning plate clamp and fix the two sides of the aluminum veneer, the aluminum veneer is prevented from sliding in the cutting process, the practicability of the device is improved, and the device is suitable for large-range popularization.

Description

Technical Field

[0001] The utility model relates to the technical field of laser cutting, in particular to a cutting device for aluminum veneer processing. Background Technique

[0002] An aluminum veneer refers to a building decoration material formed by processes such as chromizing and then using fluorocarbon spraying technology. During the processing of aluminum veneers, a laser cutting machine is often used to perform large-area cutting on them to obtain different decorative patterns on the aluminum veneers. A laser cutting machine emits laser light from a laser, which is focused into a laser beam with a high power density through an optical path system. The laser beam irradiates the surface of the workpiece, causing the workpiece to reach the melting point or boiling point, and at the same time, a high-pressure gas coaxial with the beam blows away the melted or vaporized metal.

[0003] For example, the cutting device for aluminum veneer processing disclosed in the publication number CN218081004U belongs to the field of laser cutting machines, and includes a laser cutting machine tool. A connecting guide rail groove is opened at the upper end of the laser cutting machine tool, and a plurality of support structures are slidably installed on the connecting guide rail groove. The support structure includes an installation base block, a sleeved square column, a support fixing plate, a connecting column, and an anti-detachment block. The sleeved square column is installed at the lower end of the installation base block, the support fixing plate is installed on one side end face of the installation base block, and the connecting column is installed at the lower end of the sleeved square column. By setting a movable support structure on the laser cutting machine tool, the bent aluminum veneer can be supported, so that the bent aluminum veneer can still be stably placed on the upper end of the laser cutting machine tool; by setting positioning magnets, it can be adsorbed on the upper end of the laser cutting machine tool to limit and fix the support structure, reducing the probability of the support structure moving during use.

[0004] However, in the prior art, when an aluminum veneer is currently used for cutting, the aluminum veneer needs to be bent into a corresponding shape according to the shape of the building surface, and the fixing structure adopted in the above solution cannot effectively fix aluminum veneers with different bending shapes and different lengths, resulting in shaking during cutting and affecting the yield rate of aluminum veneers. Content of the Utility Model

[0005] The purpose of the utility model is to solve the problem in the prior art that aluminum veneers with different bending shapes and different lengths cannot be effectively fixed, resulting in shaking during cutting.

[0006] To achieve the above object, the utility model adopts the following technical solutions: A cutting device for aluminum single plates, comprising a main body, a displacement component, a cutting component and an adjustable fixing component. The displacement components are located on both sides of the main body, the cutting component is located on the upper surface of the main body, and the adjustable fixing component is located in the inner cavity of the main body. Support rods are fixedly connected to the four corners of the lower surface of the main body. The adjustable fixing component includes a T-shaped block. One side of the T-shaped block is fixedly connected with a first stop block. The inner side of the first stop block is fixedly connected with a first positioning plate. A threaded hole is opened in the inner cavity of the first stop block. The threaded hole is threadedly connected with a second screw rod. One end of the second screw rod is fixedly connected with a movable rod. The other end of the second screw rod is fixedly connected with a second stop block. The inner side of the second stop block is fixedly connected with a second positioning plate. A connecting groove for slidably connecting with a first gear is opened on the surface of the movable rod. A connecting frame is fixedly connected to the outer side wall of the T-shaped block at a position above the first gear. And the lower edge of the inner side of the connecting frame is in contact with the first gear. An electric motor is fixedly connected to the outer side wall of the connecting frame. The output end of the electric motor is drivingly connected with a second gear, and the second gear is meshed with the first gear.

[0007] As a preferred embodiment, a plurality of extrusion springs are annularly and fixedly connected to the inner side wall of the threaded hole. One ends of the plurality of extrusion springs are fixedly connected through a pressing plate, and the pressing plate moves on the surface of the movable rod. One end of the movable rod away from the second screw rod is fixedly connected with a baffle plate.

[0008] As a preferred embodiment, the displacement component includes a first groove and a second groove. The first groove is opened on one side of the main body. The second groove is opened on the other side of the main body. A guide rod is fixedly connected to the inner side wall of the second groove.

[0009] As a preferred embodiment, a first screw rod is rotatably connected to the inner side wall of the first groove. One end of the first screw rod penetrates through the main body and is drivingly connected with a motor. A displacement block is threadedly connected to the surface of the first screw rod. The other displacement block slides in the guide rod.

[0010] As a preferred embodiment, the cutting component includes two limit electric push rods. The bottoms of the two limit electric push rods are fixedly connected with the displacement blocks. The output ends of the two limit electric push rods are fixedly connected through a connecting plate. A limit groove for slidably connecting with an electric slider is opened on the surface of the connecting plate. A laser cutting device is arranged on one side of the limit groove.

[0011] As a preferred embodiment, a storage groove for the first stop block and the second stop block to move is opened on the inner side wall of the main body.

[0012] As a preferred embodiment, a chute for slidably connecting with a T-shaped block is provided on one side of the main body.

[0013] Compared with the prior art, the advantages and positive effects of the present utility model are as follows:

[0014] The present utility model effectively fixes aluminum single plates with different shapes and lengths by setting an adjustable fixing component. The bent aluminum single plate is placed in the inner cavity of the main body. The output end of the electric motor drives the first gear to rotate through the connecting frame. The first positioning plate drives the second screw rod to thread step in the threaded hole through the movable rod. The second screw rod synchronously drives the second stop block and the second positioning plate to extend to adapt to aluminum single plates with different lengths. At the same time, the output end of the electric telescopic rod drives the first stop blocks on both sides to move closer to the middle through the T-shaped block. The first positioning plate and the second positioning plate clamp and fix both sides of the aluminum single plate, avoiding the sliding of the aluminum single plate during the cutting process, improving the practicability of the device, and being suitable for wide promotion. Description of the Drawings

[0015] Figure 1 It is a front schematic view of the overall structure of a cutting device for processing aluminum single plates provided by the present utility model;

[0016] Figure 2 It is a back schematic view of the overall structure of a cutting device for processing aluminum single plates provided by the present utility model;

[0017] Figure 3 It is a schematic view of the structure of the adjustable fixing component of a cutting device for processing aluminum single plates provided by the present utility model;

[0018] Figure 4 It is a cutting device for processing aluminum single plates provided by the present utility model Figure 3 The enlarged schematic view of the structure at A in;

[0019] Legend Explanation:

[0020] 1. Main body; 2. Support rod; 3. First groove; 4. Second groove; 5. Motor; 6. First screw rod; 7. Guide rod; 8. Displacement block; 9. Limit electric push rod; 10. Connecting plate; 11. Limit groove; 12. Electric slider; 13. Laser cutting device; 14. Placing groove; 15. Chute; 16. First stop block; 17. First positioning plate; 18. Second stop block; 19. Second positioning plate; 20. T-shaped block; 21. Threaded hole; 22. Second screw rod; 23. Movable rod; 24. Baffle; 25. Counter board; 26. Extrusion spring; 27. First gear; 28. Connecting frame; 29. Electric motor; 30. Second gear. Detailed Embodiment

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0022] Please refer to Figures 1-4 , the present utility model provides a technical solution: a cutting device for aluminum single plates, including a main body 1, a displacement component, a cutting component, and an adjustable fixing component. The displacement components are located on both sides of the main body 1, the cutting component is located on the upper surface of the main body 1, and the adjustable fixing component is located in the inner cavity of the main body 1. Support rods 2 are fixedly connected to the four corners of the lower surface of the main body 1. The adjustable fixing component includes a T-shaped block 20. One side of the T-shaped block 20 is fixedly connected to a first stop block 16. The inner side of the first stop block 16 is fixedly connected to a first positioning plate 17. A threaded hole 21 is formed in the inner cavity of the first stop block 16. The threaded hole 21 is threadedly connected to a second screw rod 22. One end of the second screw rod 22 is fixedly connected to a movable rod 23. The other end of the second screw rod 22 is fixedly connected to a second stop block 18. The inner side of the second stop block 18 is fixedly connected to a second positioning plate 19. A connection groove for slidably connecting with a first gear 27 is formed on the surface of the movable rod 23. A connection frame 28 is fixedly connected to the outer side wall of the T-shaped block 20 at a position above the first gear 27. And the lower edge of the inner side of the connection frame 28 is in contact with the first gear 27. The outer side wall of the connection frame 28 is fixedly connected to an electric motor 29. The output end of the electric motor 29 is drivingly connected to a second gear 30. The second gear 30 is meshed with the first gear 27. Place the bent aluminum single plate in the inner cavity of the main body 1. The output end of the electric motor 29 drives the first gear 27 to rotate through the connection frame 28. The first positioning plate 17 drives the second screw rod 22 to threadedly step in the threaded hole 21 through the movable rod 23. The second screw rod 22 synchronously drives the second stop block 18 and the second positioning plate 19 to extend to adapt to aluminum single plates of different lengths. At the same time, the output end of the electric telescopic rod drives the two first stop blocks 16 on both sides to move closer to the middle through the T-shaped block 20. The first positioning plate 17 and the second positioning plate 19 clamp and fix the two sides of the aluminum single plate to prevent the aluminum single plate from sliding during the cutting process.

[0023] As Figures 1-4 shown, a plurality of compression springs 26 are annularly and fixedly connected to the inner side wall of the threaded hole 21. One ends of the plurality of compression springs 26 are fixedly connected through a pressing plate 25. And the pressing plate 25 moves on the surface of the movable rod 23. One end of the movable rod 23 away from the second screw rod 22 is fixedly connected to a baffle 24. Since the design of the pressing plate 25 secondarily reinforces and limits the second screw rod 22, the loosening of the second screw rod 22 is effectively avoided, and the overall stability of the device is improved.

[0024] As shown Figures 1-4 in the figure, the displacement component includes a first groove 3 and a second groove 4. The first groove 3 is opened on one side of the main body 1, and the second groove 4 is opened on the other side of the main body 1. A guide rod 7 is fixedly connected to the inner side wall of the second groove 4. A first screw rod 6 is rotatably connected to the inner side wall of the first groove 3. One end of the first screw rod 6 penetrates through the main body 1 and is in transmission connection with a motor 5. A displacement block 8 is threadedly connected to the surface of the first screw rod 6. The other displacement block 8 slides in the guide rod 7. The output end of the motor 5 drives the first screw rod 6 to rotate, and the displacement block 8 moves horizontally in the first screw rod 6. And one displacement block 8 drives the other displacement block 8 to slide horizontally in the guide rod 7 through a limit electric push rod 9 and a connecting plate 10, ensuring the stable movement of the connecting plate 10, improving the stability of the cutting component, and facilitating subsequent cutting.

[0025] As shown Figures 1-4 in the figure, the cutting component includes two limit electric push rods 9. The bottoms of the two limit electric push rods 9 are fixedly connected to the displacement block 8. The output ends of the two limit electric push rods 9 are fixedly connected through a connecting plate 10. A limit groove 11 for sliding connection with an electric slider 12 is opened on the surface of the connecting plate 10. A laser cutting device 13 is arranged on one side of the limit groove 11. A storage groove 14 for the movable connection with a first stop block 16 and a second stop block 18 is opened on the inner side wall of the main body 1. A sliding groove 15 for sliding connection with a T-shaped block 20 is opened on one side of the main body 1. The output end of the limit electric push rod 9 drives the connecting plate 10 to lift and lower to cut aluminum single plates at different heights. And the laser cutting device 13 slides in the limit groove 11 through the electric slider 12, facilitating subsequent cutting, so that aluminum single plates at different heights can be laser cut, and the aluminum single plates can also be cut into different shapes, which is more practical.

[0026] Working principle:

[0027] During use, first, the bent aluminum single board is placed in the inner cavity of the main body 1. The output end of the electric motor 29 drives the first gear 27 to rotate through the connecting frame 28. The first positioning plate 17 drives the second screw rod 22 to thread step in the threaded hole 21 through the movable rod 23. The second screw rod 22 synchronously drives the second stopper 18 and the second positioning plate 19 to extend to adapt to aluminum single boards of different lengths. At the same time, while the second screw rod 22 is stepping, multiple compression springs 26 rebound to drive the pressing plate 25 to move in the movable rod 23 to press one end of the second screw rod 22, and cooperate with the thread self-locking function to prevent the second screw rod 22 from loosening. The output end of the electric telescopic rod drives the first stoppers 16 on both sides to move closer to the middle through the T-shaped block 20. The first positioning plate 17 and the second positioning plate 19 clamp and fix both sides of the aluminum single board to prevent the aluminum single board from sliding during the cutting process. At this time, the output end of the motor 5 drives the first screw rod 6 to rotate, and the displacement block 8 moves horizontally in the first screw rod 6. One side of the displacement block 8 drives the other side of the displacement block 8 to slide horizontally in the guide rod 7 through the limit electric push rod 9 and the connecting plate 10 to ensure the stable movement of the connecting plate 10. At the same time, the output end of the limit electric push rod 9 drives the connecting plate 10 to lift and lower to cut aluminum single boards of different heights. The laser cutting device 13 slides in the limit groove 11 through the electric slider 12, which is convenient for subsequent cutting, improving the practicability and stability of the device.

[0028] The above is only a preferred embodiment of the present invention, and does not limit the present invention in other forms. Any person skilled in the art may use the disclosed technical content to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical content of the technical solution of the present invention, any simple modification, equivalent change, and modification made to the above embodiments based on the technical essence of the present invention still fall within the protection scope of the technical solution of the present invention.

Claims

1. A cutting device for processing aluminum veneer, comprising a main body (1), a displacement component, a cutting component and an adjustable fixing component, characterized in that: The displacement components are located on both sides of the main body (1), the cutting component is located on the upper surface of the main body (1), the adjustable fixing component is located in the inner cavity of the main body (1), and the four corners of the lower surface of the main body (1) are fixedly connected to the support rods (2). The adjustable fixing component includes a T-shaped block (20), one side of the T-shaped block (20) is fixedly connected to the first stopper (16), the inner side of the first stopper (16) is fixedly connected to the first positioning plate (17), the inner cavity of the first stopper (16) is provided with a threaded hole (21), the threaded hole (21) is threadedly connected to the second screw rod (22), one end of the second screw rod (22) is fixedly connected to the movable rod (23), and the second screw rod ( The other end of the T-shaped block (22) is fixedly connected to the second stopper (18), the inner side of the second stopper (18) is fixedly connected to a second positioning plate (19), the surface of the movable rod (23) is provided with a connecting groove for slidingly connecting with the first gear (27), the outer wall of the T-shaped block (20) is located above the first gear (27) and is fixedly connected to a connecting frame (28), and the inner lower edge of the connecting frame (28) is in contact with the first gear (27), the outer wall of the connecting frame (28) is fixedly connected to an electric motor (29), the output end of the electric motor (29) is transmission-connected to a second gear (30), and the second gear (30) is meshingly connected to the first gear (27).

2. The cutting device for aluminum veneer processing according to claim 1, characterized in that: The inner side wall of the threaded hole (21) is annularly fixedly connected with a plurality of extrusion springs (26), one end of which is fixedly connected with the plurality of extrusion springs (26) via a stop plate (25), and the stop plate (25) moves on the surface of the movable rod (23), and one end of the movable rod (23) away from the second screw rod (22) is fixedly connected with a baffle plate (24).

3. The cutting device for aluminum veneer processing according to claim 1, characterized in that: The displacement assembly comprises a first groove (3) and a second groove (4), wherein the first groove (3) is provided on one side of the main body (1), and the second groove (4) is provided on the other side of the main body (1), and the inner side wall of the second groove (4) is fixedly connected to a guide rod (7).

4. The cutting device for aluminum single plate processing according to claim 3, characterized in that: The inner side wall of the first groove (3) is rotatably connected to a first screw rod (6), one end of the first screw rod (6) passes through the main body (1) and is transmission-connected to the motor (5), and a displacement block (8) is threadedly connected to the surface of the first screw rod (6), and the other side of the displacement block (8) slides in the guide rod (7).

5. The cutting device for aluminum veneer processing according to claim 1, characterized in that: The cutting assembly comprises two limit electric push rods (9), the bottoms of the two limit electric push rods (9) are fixedly connected to the displacement block (8), the output ends of the two limit electric push rods (9) are fixedly connected via a connecting plate (10), a limit groove (11) for sliding connection with an electric slider (12) is provided on the surface of the connecting plate (10), and a laser cutting device (13) is provided on one side of the limit groove (11).

6. The cutting device for aluminum veneer processing according to claim 1, characterized in that: The inner side wall of the main body (1) is provided with a storage groove (14) for moving with a first stopper (16) and a second stopper (18).

7. The cutting device for aluminum single plate processing according to claim 1, characterized in that: A sliding groove (15) for slidingly connecting with a T-shaped block (20) is provided on one side of the main body (1).

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