Aluminum profile right-angle cutting tool

Abstract

The utility model relates to an aluminum profile right-angle cutting tool which comprises a base and a cutting rod, a support is fixedly arranged on the base, the upper portion of the support is hinged to a fixing frame plate, one end of the cutting rod is fixedly connected to the extending end of the fixing frame plate, a cutting handle is arranged at the other end of the cutting rod, and a reinforcing rib plate is connected to the inner side of the cutting rod in a clamped mode to enhance the bending resistance of the cutting rod. A right-angle cutter is installed on the cutting rod, a fixing plate is fixedly arranged on the base, the lower end of the right-angle cutter and the fixing plate are matched to define a square shape, when the right-angle cutter falls down, the corner of the aluminum profile is cut off, when the tool is used for cutting the right angle, positioning is not needed, cutting is accurately and rapidly completed, and the production efficiency is improved. The aluminum profile is placed on the base and abuts against the edge of the fixing plate, the pressing tool is arranged on the base and abuts against the top face of the aluminum profile, corner cutting failure caused by tilting or displacement of the aluminum profile is prevented, the aluminum profile does not need to be held by hands, and potential safety hazards are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum profile processing, in particular to an aluminum profile right-angle cutting tool. Background Art

[0002] Aluminum profiles are widely used in assembly processes. The ends of aluminum profiles are cut using right-angle cutting tools and assembled into the required window frames or bracket structures.

[0003] In the prior art, the aluminum profile is placed on a right-angle cutting tool, and the right-angle cutting position of the aluminum profile needs to be positioned before cutting. The cutting cannot be completed accurately and quickly. If the aluminum profile is cut by hand, the aluminum profile will be tilted or displaced, which will lead to the failure of the angle cutting. There are also safety hazards. Utility Model Content

[0004] In order to improve the problems in the above-mentioned background technology, the utility model provides a tool for cutting right angles of aluminum profiles.

[0005] The utility model provides an aluminum profile cutting right angle tool adopts the following technical scheme:

[0006] A right-angle cutting tool for aluminum profiles comprises a base and a cutting rod, wherein a bracket is fixedly arranged on the base, the upper part of the bracket is hinged to a fixed frame plate, one end of the cutting rod is fixedly connected to an extended end of the fixed frame plate, the other end of the cutting rod is provided with a cutting handle, and a right-angle tool is installed on the cutting rod; a fixed plate is fixedly arranged on the base, the fixed plate is bent at a right angle and has an opening facing outward, the lower end of the right-angle tool cooperates with the fixed plate to form a "mouth" shape, an aluminum profile is placed on the base and the aluminum profile is pressed against the edge of the fixed plate, and a press is arranged on the base, and the press press abuts against the top surface of the aluminum profile.

[0007] Preferably, the pressing tool includes a pillar rotatably mounted on a base, the top of the pillar is hinged to one end of a pressing rod, the other end of the pressing rod is connected to a pressing handle, a pressing block is arranged on the lower side of the pressing rod and a rubber layer is arranged at the bottom end of the pressing block, the pressing block abuts against the top surface of the aluminum profile through the rubber layer, and the rubber layer is provided to prevent the pressing block from embossing the aluminum profile.

[0008] Preferably, the right-angle tool comprises a mounting frame plate, which is arranged on the outside of the cutting rod and is locked and fixed by mounting bolts, and two mutually perpendicular straight blades are arranged at the lower end of the mounting frame plate, and the lower ends of the straight blades are sharpened to form a cutting edge.

[0009] Preferably, the cutting rod is made by cutting a hollow aluminum profile, and a reinforcing rib is clamped on the inner side of the cutting rod to enhance the bending resistance of the cutting rod.

[0010] Preferably, bolt holes are provided at corners of the base.

[0011] In summary, the utility model has the following beneficial technical effects: the utility model presses the aluminum profile against the edge of the fixed plate, and the lower end of the right-angle tool cooperates with the fixed plate to form a mouth. The right-angle tool falls, and the corner of the aluminum profile is cut off. The tool does not need to be positioned when cutting right angles, and the cutting is completed accurately and quickly, thereby increasing production efficiency. When cutting the aluminum profile, a press is used to press the aluminum profile to prevent the aluminum profile from warping or shifting, which leads to failure of cutting the angle, and no hand support is required to reduce safety hazards. The cutting rod is made of hollow aluminum profile cutting, which is convenient for material acquisition, and reinforcing ribs are clamped on the inner side of the cutting rod to enhance the bending resistance of the cutting rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic structural diagram of an aluminum profile right-angle cutting tool according to an embodiment of the utility model;

[0013] Figure 2 It is a side view of a tool for cutting right angles of aluminum profiles according to an embodiment of the utility model;

[0014] Figure 3 It is a structural schematic diagram of a pressing tool according to an embodiment of the utility model;

[0015] Figure 4 It is a schematic structural diagram of a right-angle tool according to an embodiment of the utility model;

[0016] Figure 5 It is a structural schematic diagram of a cutting rod according to an embodiment of the utility model.

[0017] Explanation of the reference numerals: 1. base; 2. cutting rod; 3. bracket; 4. fixed frame plate; 5. cutting handle; 6. right-angle tool; 7. fixed plate; 8. aluminum profile; 9. press; 10. pillar; 11. press rod; 12. press handle; 13. press block; 14. rubber layer; 15. mounting frame plate; 16. mounting bolt; 17. straight blade; 18. cutting edge; 19. reinforcing rib; 20. bolt hole. DETAILED DESCRIPTION

[0018] The following is combined with Figure 1-5 The utility model is described in further detail.

[0019] The utility model embodiment discloses a tool for cutting right angles of aluminum profiles.

[0020] Reference Figure 1 , Figure 2A right-angle cutting tool for aluminum profiles comprises a base 1 and a cutting rod 2. A bracket 3 is fixedly arranged on the base 1 by bolts. The upper part of the bracket 3 is hinged to a fixed frame plate 4. One end of the cutting rod 2 is fixedly connected to the extended end of the fixed frame plate 4. A cutting handle 5 is arranged at the other end of the cutting rod 2. A right-angle tool 6 is installed on the cutting rod 2. A fixed plate 7 is fixedly arranged on the base 1. The fixed plate 7 is bent at a right angle and has an opening facing outward. The lower end of the right-angle tool 6 cooperates with the fixed plate 7 to form a "mouth" shape. An aluminum profile 8 is placed on the base 1 and the aluminum profile 8 is pressed against the edge of the fixed plate 7. A press 9 is fixedly arranged on the base 1 by bolts. The press 9 presses against the top surface of the aluminum profile 8.

[0021] Reference Figure 1 , Figure 3 The pressing tool 9 includes a pillar 10 rotatably mounted on the base 1, the top of the pillar 10 is hinged to one end of a pressing rod 11, the other end of the pressing rod 11 is connected to a pressing handle 12, a pressing block 13 is arranged on the lower side of the pressing rod 11 and a rubber layer 14 is arranged on the bottom end of the pressing block 13, the pressing block 13 abuts against the top surface of the aluminum profile 8 through the rubber layer 14, and the rubber layer 14 is arranged to prevent the pressing block 13 from embossing the aluminum profile 8.

[0022] Reference Figure 1 , Figure 4 The right-angle tool 6 includes a mounting frame plate 15, which is arranged on the outside of the cutting rod 2 and is locked and fixed by mounting bolts 16. Two mutually perpendicular straight blades 17 are arranged at the lower end of the mounting frame plate 15, and the lower end of the straight blade 17 is sharpened to form a blade portion 18.

[0023] Reference Figure 2 , Figure 5 The cutting rod 2 is made by cutting a hollow aluminum profile 8, and a reinforcing rib 19 is clamped on the inner side of the cutting rod 2.

[0024] Reference Figure 1 A bolt hole 20 is provided at a corner of the base 1, and the base 1 is fixed to the workbench by bolts.

[0025] The entire right-angle cutting tool is fixed with bolts and is easy to disassemble and assemble. When the cutting rod 2 is bent after long-term use, a new cutting rod 2 is cut and installed on the right-angle cutting tool, and the reinforcing rib 19 is clamped on the inner side of the cutting rod 2 to enhance the bending resistance of the cutting rod 2.

[0026] The implementation principle of the aluminum profile right-angle cutting tool in the embodiment of the utility model is: one end of the aluminum profile 8 is pressed against the edge of the fixed plate 7, and the pressing handle 12 is used to drive the pressing tool 9 to press the aluminum profile 8 to prevent the aluminum profile 8 from warping or displacement, and the cutting handle 5 is used to drive the right-angle tool 6 to fall to cut off the corner of the aluminum profile 8.

[0027] The above are all preferred embodiments of the present utility model, and are not intended to limit the protection scope of the present utility model. Therefore, any equivalent changes made based on the structure, shape, and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A right-angle cutting tool for aluminum profiles, characterized by: The cutting rod (2) comprises a base (1) and a cutting rod (2), wherein a bracket (3) is fixedly arranged on the base (1), the upper part of the bracket (3) is hinged to a fixed frame plate (4), one end of the cutting rod (2) is fixedly connected to an extended end of the fixed frame plate (4), the other end of the cutting rod (2) is provided with a cutting handle (5), and a right-angle tool (6) is installed on the cutting rod (2); A fixing plate (7) is fixedly arranged on the base (1), the fixing plate (7) is bent at a right angle and has an opening facing outwards, the lower end of the right-angle tool (6) cooperates with the fixing plate (7) to form a "mouth" shape, an aluminum profile (8) is placed on the base (1) and the aluminum profile (8) is pressed against the edge of the fixing plate (7), and a pressing tool (9) is arranged on the base (1), and the pressing tool (9) is pressed against the top surface of the aluminum profile (8).

2. The aluminum profile right-angle cutting tool according to claim 1, characterized in that: The pressing tool (9) comprises a support (10) rotatably mounted on a base (1); the top end of the support (10) is hinged to one end of a pressing rod (11); the other end of the pressing rod (11) is connected to a pressing handle (12); a pressing block (13) is arranged on the lower side of the pressing rod (11); and a rubber layer (14) is arranged at the bottom end of the pressing block (13); the pressing block (13) abuts against the top surface of the aluminum profile (8) through the rubber layer (14).

3. The aluminum profile right-angle cutting tool according to claim 1, characterized in that: The right-angle tool (6) comprises a mounting frame plate (15), the mounting frame plate (15) being arranged outside the cutting rod (2) and being locked and fixed by mounting bolts (16), and two mutually perpendicular straight blades (17) being arranged at the lower end of the mounting frame plate (15), and the lower ends of the straight blades (17) being sharpened to form blade portions (18).

4. The aluminum profile right-angle cutting tool according to claim 1, characterized in that: The cutting rod (2) is made by cutting a hollow aluminum profile (8), and a reinforcing rib (19) is clamped on the inner side of the cutting rod (2).

5. The aluminum profile right-angle cutting tool according to claim 1, characterized in that: A bolt hole (20) is provided at a corner of the base (1).

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