Aluminum profile cutting device

Abstract

The utility model belongs to the technical field of aluminum profile manufacturing, and particularly relates to an aluminum profile cutting device which comprises a workbench, openings are formed in the two sides of the workbench, fixing mechanisms are arranged in the openings in a sliding mode, a cutting groove is formed in the portion, between the two fixing mechanisms, of the workbench, and a cutting mechanism is arranged on the lower end face of the cutting groove in a sliding mode. According to the aluminum profile cutting machine, the fixing mechanisms used for fixing aluminum profiles are arranged on the two sides of the workbench, the situation that the aluminum profiles are loosened and deviate in the cutting process is conveniently prevented, the quality of finished products is improved, and the cutting precision of the aluminum profiles is guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of aluminum profile manufacturing, and particularly relates to an aluminum profile cutting device. Background Technique

[0002] Aluminum profiles are alloy materials mainly composed of aluminum, which are excellent in corrosion resistance and workability, and are widely used in fields such as construction and industrial production manufacturing; generally, the extruded aluminum profiles are large in size and need to be cut according to actual requirements.

[0003] In the prior art during the cutting of aluminum profiles, due to the lack of effective fixing measures for aluminum profiles, the aluminum profiles become loose during cutting by the cutting blade and the position shifts, resulting in large deviation of the finished product size and reduced cutting accuracy of aluminum profiles. Therefore, the applicant proposes a better technical solution to solve the above technical problems.

[0004] The information disclosed in this background art section is only intended to enhance the overall understanding of the utility model and should not be regarded as an admission or any form of suggestion that this information constitutes prior art already known to those of ordinary skill in the art. Summary of the Utility Model

[0005] The utility model aims to solve the above technical problems and provides an aluminum profile cutting device, mainly solving the technical problems that in the prior art during the cutting of aluminum profiles, due to the lack of effective fixing measures for aluminum profiles, the aluminum profiles become loose during cutting by the cutting blade and the position shifts, resulting in large deviation of the finished product size and reduced cutting accuracy of aluminum profiles.

[0006] To achieve the above object, the technical solution of the utility model is as follows:

[0007] An aluminum profile cutting device includes a workbench, openings are provided on both sides of the workbench, a fixing mechanism is slidably arranged in the openings, a cutting groove is provided on the workbench between the two fixing mechanisms, and a cutting mechanism is slidably arranged on the lower end surface of the cutting groove.

[0008] Preferably, the fixing mechanism includes a split plate, an L-shaped plate, a plurality of fixing components and an electric telescopic rod. A sliding groove is provided inside the opening, the split plate is slidably arranged in the sliding groove, one end of the split plate away from the sliding groove is provided with the L-shaped plate, and the L-shaped plate and the end surface of the split plate form an inwardly buckled shape. A long hole is provided at the upper end of the L-shaped plate, and the plurality of fixing components are rotatably connected at intervals in the long hole. The electric telescopic rod is arranged on the lower end surface of the workbench, and its telescopic end is connected with an adapter plate, and the adapter plate is arranged on the lower end surface of the split plate.

[0009] Preferably, the fixing component includes a guide pulley, a connecting shaft, a guide rod and a spring. The guide pulley is rotatably connected to the connecting shaft. Accommodation cavities are formed on both sides of the long hole. The guide rod is vertically arranged in the accommodation cavity. Both ends of the connecting shaft are respectively sleeved on one of the guide rods and are vertically slidably connected thereto. Springs are arranged on both the upper and lower ends of the connecting shaft on the guide rods.

[0010] Preferably, the cutting mechanism includes a cutting blade, a motor, a driving gear and a rack. The motor is slidably connected to the lower end surface of the workbench, and its output end is connected to the cutting blade. The cutting blade is arranged in the cutting groove. The driving gear is arranged on the output end of the motor. The rack is arranged on the lower end surface of the workbench. The driving gear and the rack are meshed and connected.

[0011] Preferably, the cutting mechanism further includes a sliding seat and a sliding rail. The motor is arranged on the sliding seat. The sliding seat is slidably connected to the sliding rail. The sliding rail is arranged on the lower end surface of the workbench.

[0012] Due to the adoption of the above technical solutions, the beneficial effects of the present utility model are as follows:

[0013] 1. The present utility model provides an aluminum profile cutting device, which has a simple structure and is easy to use. Fixing mechanisms for fixing aluminum profiles are arranged on both sides of the workbench, which is convenient for preventing the aluminum profiles from loosening and shifting during the cutting process, improving the finished product quality and ensuring the cutting accuracy of the aluminum profiles.

[0014] 2. The distance between the two fixing mechanisms in the present utility model can be adjusted by the telescopic movement of the electric telescopic rod, which is convenient for fixing and cutting aluminum profiles of different specifications and sizes, and improving the applicability of the device.

[0015] 3. The guide pulley in the fixing component of the present utility model is used to press against the aluminum profile, and the compression of the spring is utilized to fix the aluminum profile; at the same time, the compression of the spring can be borrowed to fix aluminum profiles of different thicknesses, improving the applicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a top view of the present utility model;

[0017] Figure 2 is Figure 1 an enlarged cross-sectional view taken along the A-A direction of

[0018] Figure 3 is Figure 2 an enlarged cross-sectional view at B of

[0019] Figure 4 is a right view of the present utility model;

[0020] Figure 5 is Figure 4 an enlarged sectional view taken at C of

[0021] The main component symbols in the figure are explained as follows:

[0022] 1. Workbench; 11. Opening; 12. Cutting groove; 2. Fixing mechanism; 21. Opening and closing plate; 22. L-shaped plate; 23. Fixing component; 231. Guide pulley; 232. Connecting shaft; 233. Guide rod; 234. Spring; 24. Electric telescopic rod; 3. Cutting mechanism; 31. Cutting blade; 32. Motor; 33. Driving gear; 34. Rack; 35. Slide seat; 36. Slide rail; 4. Chute; 5. Long hole; 51. Accommodation cavity; 6. Connecting plate. Specific implementation manner

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described 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. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] Embodiment

[0025] As Figures 1 to 5 shown, an aluminum profile cutting device includes a workbench 1. Openings 11 are provided on both sides of the workbench 1. A fixing mechanism 2 is slidably arranged in the openings 11. A cutting groove 12 is provided on the workbench 1 between the two fixing mechanisms 2. A cutting mechanism 3 is slidably arranged on the lower end surface of the cutting groove 12. In the present utility model, fixing mechanisms 2 for fixing aluminum profiles are provided on both sides of the workbench 1, which is convenient for preventing the aluminum profiles from loosening and shifting during the cutting process, improving the finished product quality and ensuring the cutting accuracy of the aluminum profiles.

[0026] In this embodiment, please refer to Figure 1 and Figure 2, the fixing mechanism 2 includes an opening and closing plate 21, an L-shaped plate 22, a plurality of fixing components 23 and an electric telescopic rod 24. A chute 4 is provided inside the opening 11. The opening and closing plate 21 is slidably arranged in the chute 4. One end of the opening and closing plate 21 away from the chute 4 is provided with an L-shaped plate 22, and the L-shaped plate 22 and the end face of the opening and closing plate 21 form an inwardly buckled shape. A long hole 5 is provided at the upper end of the L-shaped plate 22. A plurality of fixing components 23 are rotatably connected to the long hole 5 at intervals. The electric telescopic rod 24 is arranged on the lower end face of the workbench 1, and its telescopic end is connected with an adapter plate 6. The adapter plate 6 is arranged on the lower end face of the opening and closing plate 21; the opening and closing plate 21 is composed of two parts. One part is a sliding part, and the sliding part cooperates with the chute 4 for sliding; the other part is a flat part, and the end face of the flat part is flush with the end face of the workbench 1, which is convenient for pushing the aluminum profile between the workbench 1 and the opening and closing plate 21; in the present utility model, the distance between the opening and closing plates 21 of the two fixing mechanisms 2 can be adjusted by the telescopic movement of the electric telescopic rod 24, which is convenient for fixing and cutting aluminum profiles of different specifications and sizes, and improves the applicability of the device.

[0027] In this embodiment, please refer to Figure 3 , the fixing component 23 includes a guide pulley 231, a connecting shaft 232, a guide rod 233 and a spring 234. The guide pulley 231 is rotatably connected to the connecting shaft 232. Accommodating cavities 51 are provided on both sides of the long hole 5. The guide rod 233 is vertically arranged in the accommodating cavity 51. Both ends of the connecting shaft 232 are sleeved on a guide rod 233 respectively and are vertically slidably connected thereto. Springs 234 are arranged on the upper and lower ends of the connecting shaft 232 on the guide rod 233; during specific use, the aluminum profile is pushed onto the opening and closing plates 21 on both sides of the workbench 1 and inserted into the L-shaped plate 22. At this time, the guide pulley 231 is used to press against the aluminum profile, and the guide pulley 231 simultaneously fixes the aluminum profile by the compression of the spring 237; in addition, the compression of the spring 234 can also be used to fix aluminum profiles of different thicknesses, improving the applicability of the device.

[0028] In this embodiment, please refer to Figure 4 and Figure 5 , the cutting mechanism 3 includes a cutting blade 31, a motor 32, a driving gear 33 and a rack 34. The motor 32 is slidably connected to the lower end face of the workbench 1, and its output end is connected to the cutting blade 31. The cutting blade 31 is arranged in the cutting groove 12. The driving gear 33 is arranged on the output end of the motor 32. The rack 34 is arranged on the lower end face of the workbench 1. The driving gear 33 and the rack 34 are meshed and connected; when using the cutting blade 31 to cut the aluminum profile, the motor 32 drives the cutting blade 31 to rotate and cut, and at the same time, the driving gear 33 rotates and drives the motor 32 to move along the direction of the cutting groove 12 through the rack 34 meshed with it, so that the aluminum profile can be cut by the cutting blade 31, and the operation is simple and fast.

[0029] Specifically, the cutting mechanism 3 further includes a sliding seat 35 and a sliding rail 36. The motor 32 is arranged on the sliding seat 35. The sliding seat 35 is slidably connected to the sliding rail 36, and the sliding rail 36 is arranged on the lower end surface of the workbench 1. Finally, the motor 32 is slidably connected to the lower end surface of the workbench 1 through the cooperation of the sliding seat 35 and the sliding rail 36.

[0030] The working principle of the present utility model:

[0031] The present utility model provides an aluminum profile cutting device. Specifically, during use, according to the size of the aluminum profile, the distance between the two opening and closing plates 21 on both sides of the workbench 1 is adjusted by using the electric telescopic rod 24. The aluminum profile is pushed onto the opening and closing plates 21 and inserted into the L-shaped plate 22. At this time, the guide pulley 231 on the L-shaped plate 22 is pressed against the aluminum profile, and the guide pulley 231 simultaneously fixes the aluminum profile by using the compression of the spring 234. When using the cutting blade 31 to cut the aluminum profile, the motor 32 drives the cutting blade 31 to rotate and cut. At the same time, the driving gear 33 rotates and drives the motor 32 to move along the cutting groove 12 direction through the rack 34 meshing with it, so as to cut the aluminum profile with the cutting blade 31, and the operation is simple and fast.

[0032] The above description is a detailed description of the preferred and feasible embodiments of the present utility model, but the embodiments are not used to limit the patent application scope of the present utility model. Any equivalent changes or modifications completed under the technical spirit disclosed by the present utility model shall fall within the patent scope covered by the present utility model.

Claims

1. An aluminum profile cutting device, characterized in that: The invention comprises a workbench (1), wherein openings (11) are provided on both sides of the workbench (1), a fixing mechanism (2) is slidably provided in the opening (11), a cutting groove (12) is provided on the workbench (1) between the two fixing mechanisms (2), and a cutting mechanism (3) is slidably provided on the lower end surface of the cutting groove (12).

2. An aluminum profile cutting device as claimed in claim 1, characterized in that: The fixing mechanism (2) comprises an opening and closing plate (21), an L-shaped plate (22), a plurality of fixing components (23) and an electric telescopic rod (24); a sliding groove (4) is provided on the inner side of the opening (11); the opening and closing plate (21) is slidably arranged in the sliding groove (4); the end of the opening and closing plate (21) away from the sliding groove (4) is provided with the L-shaped plate (22); and the end surface of the L-shaped plate (22) and the opening and closing plate (21) form an inwardly buckled shape; a long hole (5) is provided on the upper end of the L-shaped plate (22); a plurality of fixing components (23) are connected to the long hole (5) in an interval manner and are rotatably connected; the electric telescopic rod (24) is arranged on the lower end surface of the workbench (1); and a connecting plate (6) is connected to the telescopic end thereof; and the connecting plate (6) is arranged on the lower end surface of the opening and closing plate (21).

3. An aluminum profile cutting device as claimed in claim 2, characterized in that: The fixing assembly (23) comprises a guide pulley (231), a connecting shaft (232), a guide rod (233) and a spring (234); the guide pulley (231) is rotatably connected to the connecting shaft (232); both sides of the long hole (5) are provided with a receiving cavity (51); the guide rod (233) is vertically arranged in the receiving cavity (51); the two ends of the connecting shaft (232) are respectively sleeved on one of the guide rods (233) and vertically slidably connected thereto; the upper and lower ends of the connecting shaft (232) are provided with the spring (234) on the guide rod (233).

4. The aluminum profile cutting device according to claim 1, characterized in that: The cutting mechanism (3) comprises a cutting blade (31), a motor (32), a driving gear (33) and a rack (34); the motor (32) is slidably connected to the lower end surface of the workbench (1), and its output end is connected to the cutting blade (31); the cutting blade (31) is arranged in the cutting groove (12); the driving gear (33) is arranged on the output end of the motor (32); the rack (34) is arranged on the lower end surface of the workbench (1); and the driving gear (33) and the rack (34) are meshingly connected.

5. The aluminum profile cutting device according to claim 4, characterized in that: The cutting mechanism (3) further comprises a slide seat (35) and a slide rail (36); the motor (32) is arranged on the slide seat (35); the slide seat (35) is slidably connected to the slide rail (36); and the slide rail (36) is arranged on the lower end surface of the workbench (1).

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