Cutting device for aluminum alloy door and window machining

Abstract

The invention relates to the technical field of cutting, and discloses a cutting device for aluminum alloy door and window processing, which comprises a workbench, and further comprises a U-shaped plate, two vertical edges of the U-shaped plate are vertically and fixedly mounted at the top of the workbench, and the U-shaped plate is used for supporting and limiting components mounted on the U-shaped plate; the cutting assembly is arranged on the U-shaped plate, and the cutting assembly is used for cutting the aluminum alloy door and window raw materials; and the fixed-length assembly is arranged on the workbench and the U-shaped plate, the fixed-length assembly is used for enabling the aluminum alloy door and window raw materials to be cut in a fixed-length mode, and the cutting length consistency and stability of the aluminum alloy door and window raw materials are guaranteed. The movable aluminum alloy door and window raw materials serve as a power source, length fixing is accurate, in the cutting process, the cutting disc can evenly descend, the situation that the cutting disc moves downwards, impact is too large, the aluminum alloy door and window raw materials are extruded and deformed, and the cutting effect is reduced is avoided, and then the using effect of the equipment is improved.

Description

TECHNICAL FIELD

[0001] The application relates to the cutting technical field, in particular to a cutting device for aluminum alloy door and window processing. BACKGROUND

[0002] The aluminum alloy door and window is a door and window system manufactured by taking aluminum alloy as main material, is widely applied to buildings such as residence, office building and shopping mall due to the advantages of lightness, firmness, corrosion resistance and oxidation resistance, and the surface of the aluminum alloy door and window is usually subjected to spraying or anodic oxidation treatment, so that the appearance beauty is improved and the durability is increased, and the aluminum alloy door and window needs to be cut by using raw materials during production.

[0003] The cutting device for aluminum alloy door and window processing can cut the aluminum alloy door and window raw material, but the cutting needs to be carried out after measurement during fixed-length cutting, so that the cutting efficiency is low, the fixed length is inaccurate and the use effect is reduced, therefore, the cutting device for aluminum alloy door and window processing needs to be designed. SUMMARY

[0004] The application aims to solve the problems in the prior art and provides a cutting device for aluminum alloy door and window processing.

[0005] In order to achieve the above object, the application adopts the following technical scheme. The cutting device for aluminum alloy door and window processing comprises a workbench and further comprises: A U-shaped plate is vertically fixedly installed on the top of the workbench, and is used for supporting and limiting the components installed thereon; A cutting assembly is arranged on the U-shaped plate, and is used for cutting the aluminum alloy door and window raw material; A fixed-length assembly is arranged on the workbench and the U-shaped plate, and is used for enabling the aluminum alloy door and window raw material to be cut in fixed length, so that the consistency and stability of the cutting length of the aluminum alloy door and window raw material are ensured.

[0006] As a further technical scheme of the application, the cutting assembly comprises a U-shaped frame arranged below the horizontal edge of the U-shaped plate, a cutting disc rotatably installed between the two vertical edges of the U-shaped frame, and a driving motor installed on one side of the vertical edge of the U-shaped frame, and the output shaft of the driving motor is installed at the center of the side surface of the cutting disc, so as to rotate and cut the aluminum alloy door and window raw material.

[0007] As a further technical scheme of the present application, the fixed-length assembly comprises: two first mounting plates, which are vertically fixedly installed on the top of the workbench, and each of the two first mounting plates is horizontally fixedly installed with a spring rod on the side surface, and the telescopic end of the two spring rods is fixedly installed with a baffle, and the bottom of the baffle is slidably arranged on the top of the workbench, and the two first mounting plates are symmetrically arranged, and when the aluminum alloy door and window raw material moves to the maximum stroke after contacting the baffle, the baffle will block the continuous movement of the aluminum alloy door and window raw material, thereby ensuring the stability of the fixed-length cutting of the aluminum alloy door and window raw material.

[0008] As a further technical scheme of the present application, the bottom of the horizontal edge of the U-shaped plate is vertically fixed with two symmetrically arranged second mounting plates, and the two second mounting plates are horizontally fixed with a slide at the end, and the slide is slidably installed with a sliding block inside, and the slide is used to limit the sliding block, thereby ensuring the sliding stability of the sliding block.

[0009] As a further technical scheme of the present application, the end surface of the sliding block is horizontally fixed with a straight spring, and the other end of the straight spring is fixedly installed on the side surface of the baffle after penetrating through the circular groove, thereby enabling the sliding block to move through the straight spring when the baffle moves.

[0010] As a further technical scheme of the present application, the bottom of the horizontal edge of the U-shaped plate is vertically fixedly installed with a telescopic rod, the fixed end and the telescopic end of the telescopic rod are slidably connected through the spline, the telescopic end surface of the telescopic rod is rotatably installed with a movable rod, the top of the slide is provided with a strip-shaped groove which is in communication with the inside of the slide, the top of the sliding block is fixedly installed with a mounting block, the mounting block penetrates through the strip-shaped groove, the other end of the movable rod is rotatably installed on the side surface of the fixed block, thereby enabling the movable rod and the cutting disc to move through the sliding block, so that the cutting disc can cut the aluminum alloy door and window raw material.

[0011] As a further technical scheme of the present application, the telescopic end of the telescopic rod is horizontally fixedly installed with a circular convex plate, the bottom of the horizontal edge of the U-shaped plate is vertically fixedly installed with a friction plate, when the side surface of the friction plate contacts the circular convex plate, the side surface of the friction plate and the circular convex plate have a friction force, and the friction force between the side surface of the friction plate and the circular convex plate decreases when the circular convex plate moves downward, thereby realizing that the resistance to the telescopic end of the telescopic rod becomes smaller and smaller, ensuring the uniformity of the cutting disc descending, avoiding the situation that the aluminum alloy door and window raw material is deformed due to excessive pressure.

[0012] As a further technical scheme of the present application, the top of the workbench is provided with a through feeding groove, and a collecting box is placed below the workbench, and the collecting box is located directly below the feeding groove, thereby receiving the cut aluminum alloy door and window raw material.

[0013] As a further technical scheme of the present application, the electric sliding table is horizontally fixedly installed on the top of the workbench, and a clamp is fixedly installed on the output end of the electric sliding table, and it should be noted that the clamp is a mature prior art, and the clamp is used for clamping the aluminum alloy door and window raw material.

[0014] As a further technical scheme of the present application, the support plate is horizontally fixedly installed between the two vertical edges of the U-shaped plate, and the support plate is used for supporting the aluminum alloy door and window raw material clamped by the clamp.

[0015] The present application has the following advantages: The present application has the following advantages: The present application has the following advantages: The present application has the following advantages:

[0016] The present application has the following advantages: Figure 1 The present application has the following advantages: The present application has the following advantages: Figure 2 The present application has the following advantages: The present application has the following advantages: Figure 3 The present application has the following advantages: The present application has the following advantages: Figure 4 The present application has the following advantages: Figure 3 The present application has the following advantages: The present application has the following advantages: Figure 5 The present application has the following advantages: The present application has the following advantages: Figure 6 The present application has the following advantages: The present application has the following advantages: Figure 7 The present application has the following advantages: The present application has the following advantages:

[0017] In the figure: 1, workbench; 2, U-shaped plate; 3, collection box; 4, electric sliding table; 5, clamp; 6, blanking groove; 7, support plate; 8, cutting disc; 9, first mounting plate; 10, spring rod; 11, baffle; 12, driving motor; 13, slide; 14, U-shaped frame; 15, telescopic rod; 16, round convex plate; 17, friction plate; 18, second mounting plate; 19, movable rod; 20, strip-shaped groove; 21, sliding block; 22, straight spring; 23, circular groove. DETAILED DESCRIPTION

[0018] In order to make the technical means, creative features, purposes and effects of the present application easy to understand, the specific embodiments will be further described below.

[0019] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative efforts fall within the protection scope of the present application.

[0020] Please refer to the accompanying drawings Figure 1 -Appendix Figure 7 The cutting device for aluminum alloy door and window processing comprises a workbench 1, further comprises a U-shaped plate 2, a cutting assembly and a fixed-length assembly, two vertical edges of the U-shaped plate 2 are vertically and fixedly installed on the top of the workbench 1, for supporting and limiting the components installed thereon, the cutting assembly is arranged on the U-shaped plate 2, and the cutting assembly is used for cutting the aluminum alloy door and window raw material, the fixed-length assembly is arranged on the workbench 1 and the U-shaped plate 2, and the fixed-length assembly is used for enabling the aluminum alloy door and window raw material to be cut to a fixed length, so as to ensure the consistency and stability of the cutting length of the aluminum alloy door and window raw material.

[0021] Please refer to the accompanying drawings Figure 1 -Appendix Figure 7 In a preferred embodiment, the cutting assembly comprises a U-shaped frame 14, the U-shaped frame 14 is arranged below the horizontal edge of the U-shaped plate 2, a cutting disc 8 is rotatably installed between two vertical edges of the U-shaped frame 14, and a driving motor 12 is installed on one side of the vertical edge of the U-shaped frame 14, the output shaft of the driving motor 12 is installed at the center of the side surface of the cutting disc 8, for rotating and cutting the aluminum alloy door and window raw material.

[0022] Please refer to the accompanying drawings Figure 2 -Appendix Figure 7 In a preferred embodiment, the fixed-length assembly comprises two first installation plates 9, the two first installation plates 9 are both vertically and fixedly installed on the top of the workbench 1, spring rods 10 are horizontally and fixedly installed on the side surfaces of the two first installation plates 9, and baffle plates 11 are fixedly installed at the telescopic ends of the two spring rods 10, the baffle plates 11 are slidably arranged on the top of the workbench 1, and the two first installation plates 9 are symmetrically arranged, when the aluminum alloy door and window raw material moves to the maximum stroke after contacting the baffle plates 11, the baffle plates 11 will block the aluminum alloy door and window raw material from continuing to move, so as to ensure the stability of the fixed-length cutting of the aluminum alloy door and window raw material.

[0023] Please refer to the accompanying drawings Figure 2 -Appendix Figure 7In an preferred embodiment, the bottom of the horizontal side of the U-shaped plate 2 is vertically fixed with two symmetrically arranged second mounting plates 18, the two second mounting plates 18 are horizontally fixed with a slide 13 at the end, and the slide 13 is internally slidably mounted with a sliding block 21, the slide 13 is used for limiting the sliding block 21 to ensure the sliding stability of the sliding block 21.

[0024] Please refer to the accompanying drawings Figure 1 - the accompanying drawings Figure 6 In an preferred embodiment, the end surface of the sliding block 21 is horizontally fixed with a straight spring 22, and the one end surface of the slide 13 is provided with a circular groove 23 communicated with the inside of the slide 13, and the other end of the straight spring 22 is fixedly installed on the side surface of the baffle 11 after penetrating through the circular groove 23, which is used to drive the sliding block 21 to move through the straight spring 22 when the baffle 11 moves.

[0025] Please refer to the accompanying drawings Figure 1 - the accompanying drawings Figure 7 In an preferred embodiment, the bottom of the horizontal side of the U-shaped plate 2 is vertically fixed with a telescopic rod 15, the fixed end and the telescopic end of the telescopic rod 15 are slidably connected through the spline, the telescopic end surface of the telescopic rod 15 is rotatably installed with a movable rod 19, the top of the slide 13 is provided with a strip-shaped groove 20 communicated with the inside of the slide 13, the top of the sliding block 21 is fixed with a mounting block, the top end of the mounting block penetrates through the strip-shaped groove 20, and the other end of the movable rod 19 is rotatably installed on the side surface of the fixed block, which is used to drive the movable rod 19 and the cutting disc 8 to move through the sliding block 21 to move, so that the cutting disc 8 can cut the aluminum alloy door and window raw materials.

[0026] Please refer to the accompanying drawings Figure 1 - the accompanying drawings Figure 6 In an preferred embodiment, the telescopic end of the telescopic rod 15 is horizontally fixedly installed with a circular convex plate 16, and the bottom of the horizontal side of the U-shaped plate 2 is vertically fixedly installed with a friction plate 17, when the side surface of the friction plate 17 contacts with the circular convex plate 16, the side surface of the friction plate 17 and the circular convex plate 16 have a friction force, and the friction force between the side surface of the friction plate 17 and the circular convex plate 16 decreases when the circular convex plate 16 moves downward, so that the resistance of the telescopic end of the telescopic rod 15 becomes smaller and smaller, which ensures the uniformity of the cutting disc 8 descending, avoids the cutting disc 8 descending too fast and the pressure being too large, and avoids the aluminum alloy door and window raw materials being deformed by pressure.

[0027] Please refer to the accompanying drawings Figure 1 - the accompanying drawings Figure 7 In an preferred embodiment, the top of the workbench 1 is provided with a through discharging groove 6, and a collecting box 3 is placed below the workbench 1, the collecting box 3 is located directly below the discharging groove 6, which is used to receive the cut aluminum alloy door and window raw materials.

[0028] Please refer to the accompanying drawings Figure 1 - the accompanying drawings Figure 6In one preferred embodiment, the top of the workbench 1 is horizontally fixedly provided with an electric sliding table 4, and the output end of the electric sliding table 4 is fixedly provided with a clamp 5. It should be noted that the clamp 5 is a mature prior art, and the clamp 5 is used for clamping the aluminum alloy door and window raw material.

[0029] Please refer to the accompanying drawings Figure 1 - the accompanying drawings Figure 7 In one preferred embodiment, the two vertical edges of the U-shaped plate 2 are horizontally fixedly provided with a support plate 7, and the support plate 7 is used for supporting the aluminum alloy door and window raw material clamped by the clamp 5.

[0030] When the aluminum alloy door and window raw material is cut and processed, the aluminum alloy door and window raw material is first placed on the clamp 5 for clamping, and then the clamp 5 is driven by the electric sliding table 4 to move horizontally, the clamp 5 moves to drive the clamped aluminum alloy door and window raw material to move, so that the cutting disc 8 can cut the aluminum alloy door and window raw material when reaching the specified position; When the aluminum alloy door and window raw material contacts the baffle 11, the horizontally moving aluminum alloy door and window raw material will push the baffle 11 to move quickly, the baffle 11 moves to drive the straight spring 22 to move, and because the spring has the characteristic of hysteresis, when the baffle 11 just starts to move, the straight spring 22 will not drive the sliding block 21, and until the baffle 11 moves to the maximum stroke, at this time, the tension generated by the elongation of the straight spring 22 will drive the sliding block 21 to move; The sliding block 21 moves to drive the movable rod 19 to move, the movable rod 19 moves to drive the telescopic end of the telescopic rod 15 to move downward, the telescopic end of the telescopic rod 15 moves to drive the circular convex plate 16 and the U-shaped frame 14 to move, the U-shaped frame 14 moves downward to drive the cutting disc 8 to move downward, and further, the cutting disc 8 can be driven by the driving motor 12 to rotate to cut the aluminum alloy door and window raw material; Because of the setting of the friction plate 17, when the circular convex plate 16 just starts to move downward with the sliding block 21, the friction between the circular convex plate 16 and the friction plate 17 is the largest, because the tension of the straight spring 22 is the largest when it just starts to pull the sliding block 21, therefore, through the cooperation of the friction plate 17 and the circular convex plate 16, the excessive tension of the straight spring 22 when it just starts to pull is balanced, so that the extrusion between the cutting disc 8 and the aluminum alloy door and window raw material is avoided, and the deformation of the aluminum alloy door and window raw material is avoided, in addition, because the friction between the friction plate 17 and the circular convex plate 16 is continuously reduced, the friction between the friction plate 17 and the circular convex plate 16 can change with the change of the tension generated by the straight spring 22, so that the cutting disc 8 will not move downward to extrude the aluminum alloy door and window raw material when it moves downward, and the use effect of the equipment is improved; After the cutting disc 8 finishes cutting the aluminum alloy door and window raw material, the cut aluminum alloy door and window raw material will fall into the collecting box 3 through the discharging chute 6, and then the spring rod 10 will generate a restoring force to reset each component; In summary, the aluminum alloy door and window raw material can be cut to a fixed length by reciprocating in turn, and the moving aluminum alloy door and window raw material is used as a power source to ensure the accuracy of the fixed length, and the cutting disc 8 can also be uniformly lowered during cutting, avoiding excessive impact of the cutting disc 8 moving downward, causing the aluminum alloy door and window raw material to be deformed by extrusion, reducing the cutting effect, and thus improving the use effect of the equipment.

[0031] In addition, it should be understood that although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be combined appropriately, and other embodiments that those skilled in the art can understand.

Claims

1. A cutting device for processing aluminum alloy doors and windows, comprising a worktable (1), characterized in that, Also includes: U-shaped plate (2), the two vertical sides of which are vertically fixed to the top of the workbench (1); A cutting assembly is provided on a U-shaped plate (2) and is used to cut aluminum alloy door and window raw materials; The fixed-length component is set on the workbench (1) and the U-shaped plate (2). The fixed-length component is used to enable aluminum alloy door and window raw materials to be cut to a fixed length.

2. The cutting device for processing aluminum alloy doors and windows according to claim 1, characterized in that, The cutting assembly includes: a U-shaped frame (14), which is located below the horizontal side of the U-shaped plate (2). A cutting disc (8) is rotatably installed between the two vertical sides of the U-shaped frame (14), and a drive motor (12) is installed on one side of the vertical side of the U-shaped frame (14). The output shaft of the drive motor (12) is installed at the center of the side of the cutting disc (8).

3. The cutting device for processing aluminum alloy doors and windows according to claim 2, characterized in that, The fixed-length component includes: a first mounting plate (9), there are two first mounting plates (9), both first mounting plates (9) are vertically fixedly mounted on the top of the workbench (1), both first mounting plates (9) are horizontally fixedly mounted on the sides, and the telescopic ends of the two spring rods (10) are fixedly mounted with baffles (11).

4. The cutting device for processing aluminum alloy doors and windows according to claim 3, characterized in that, The U-shaped plate (2) has two symmetrically arranged second mounting plates (18) vertically fixed at the bottom of its horizontal side. A slide rail (13) is horizontally fixed at the end between the two second mounting plates (18), and a slider (21) is slidably installed inside the slide rail (13).

5. A cutting device for processing aluminum alloy doors and windows according to claim 4, characterized in that, A straight spring (22) is fixed horizontally on the end face of the slider (21), and a circular groove (23) communicating with the inside of the slide (13) is opened on one end face of the slide (13). The other end of the straight spring (22) passes through the circular groove (23) and is fixedly installed on the side of the baffle (11).

6. The cutting device for processing aluminum alloy doors and windows according to claim 5, characterized in that, The U-shaped plate (2) has a telescopic rod (15) vertically fixed at the bottom of its horizontal side. A movable rod (19) is rotatably installed on the telescopic end surface of the telescopic rod (15). The top of the slide (13) has a strip groove (20) that communicates with its interior. The top of the slider (21) has an installation block fixed. The top of the installation block passes through the strip groove (20). The other end of the movable rod (19) is rotatably installed on the side of the fixed block.

7. A cutting device for processing aluminum alloy doors and windows according to claim 6, characterized in that, The telescopic rod (15) has a horizontally fixed circular convex plate (16) at its telescopic end, and a friction plate (17) is vertically fixed at the bottom of the horizontal side of the U-shaped plate (2). When the side of the friction plate (17) contacts the circular convex plate (16), there is friction between the side of the friction plate (17) and the circular convex plate (16).

8. The cutting device for processing aluminum alloy doors and windows according to claim 7, characterized in that, The workbench (1) has a through-feed trough (6) at the top, and a collection box (3) is placed below the workbench (1), with the collection box (3) located directly below the feeding trough (6).

9. A cutting device for processing aluminum alloy doors and windows according to claim 8, characterized in that, The workbench (1) is horizontally fixedly mounted with an electric slide (4), and a clamp (5) is fixedly mounted on the output end of the electric slide (4).

10. A cutting device for processing aluminum alloy doors and windows according to claim 9, characterized in that, A support plate (7) is horizontally fixed between the two vertical sides of the U-shaped plate (2). The support plate (7) is used to support the aluminum alloy door and window raw materials held by the clamp (5).

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