Cutting device for aluminum alloy bar machining

Abstract

The utility model provides a cutting device for aluminum alloy bar processing, which comprises a working table, support legs are arranged at two ends of the bottom of the working table, a cooling mechanism for cooling the aluminum alloy bar during cutting is arranged on one side of the top of the working table, and the cooling mechanism comprises a mounting frame body. An auxiliary box is mounted between the two ends of the lower portion in a cavity of the mounting frame, an assembly supporting plate is mounted between the two ends of the upper portion in a cavity of the auxiliary box, an auxiliary clamping support is arranged in the middle of the top of the assembly supporting plate, and a filter plate is mounted between the two ends in a cavity of the auxiliary box and located under the assembly supporting plate. The cooling mechanism can be used for cooling the cutting position in the process that the cutting device cuts the aluminum alloy bar, the situation that the temperature of the cutting device is too high, and consequently the service life of the cutting device and the cutting quality of the cutting device on the aluminum alloy bar are affected is avoided, and cooling water and cutting chippings are prevented from splashing to the cutting device and the periphery of the cutting device willfully.

Description

Technical Field

[0001] This utility model is a cutting device for processing aluminum alloy bars, belonging to the technical field of cutting devices. Background Technology

[0002] In addition to the general properties of aluminum, aluminum alloys also possess specific alloy characteristics due to the different types and amounts of alloying elements added. They are widely used in aerospace, aviation, transportation, construction, electromechanical, light chemical and daily necessities. Among them, aluminum alloy rods are also widely used. After the aluminum alloy rods are cast, they need to be cut according to the usage requirements. When cutting multiple rods of equal length, the rods are conventionally placed on a cutting device and cut using the cutting device.

[0003] During the cutting process, due to the high hardness of aluminum alloy, the cutting device takes a long time to cut. This results in prolonged frictional contact between the cutting device and the aluminum alloy rod, causing the temperature at the contact point to rise. Consequently, the cutting device overheats, reducing its service life and the quality of its cutting of the aluminum alloy rod. Utility Model Content

[0004] To address the shortcomings of existing technologies, the purpose of this utility model is to provide a cutting device for processing aluminum alloy bars, thereby solving the problem mentioned in the background art where the cutting device overheats during the cutting process, resulting in reduced service life and cutting quality of the aluminum alloy bars.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a cutting device for processing aluminum alloy bars, including a worktable, wherein support legs are installed at both ends of the bottom of the worktable;

[0006] The top of the workbench is provided with a cooling mechanism for cooling down the aluminum alloy bar during cutting. The cooling mechanism includes a mounting frame. An auxiliary box is installed between the two ends of the lower part of the mounting frame cavity. An assembly support plate is installed between the two ends of the upper part of the auxiliary box cavity. An auxiliary card bracket is provided in the middle of the top of the assembly support plate. A filter plate is installed between the two ends of the auxiliary box cavity, and the filter plate is located directly below the assembly support plate.

[0007] Furthermore, a feeding mechanism for measuring and cutting aluminum alloy bars is provided on one side of the top of the workbench. The feeding mechanism includes an assembly frame, which is installed on one side of the top of the workbench. A movable lead screw is installed between the two ends inside the cavity of the assembly frame. A power motor is installed on one side of the assembly frame, and one side of the movable lead screw is connected to the output end of the power motor.

[0008] Furthermore, a movable box is placed above the cavity of the mounting frame, and an upper card bracket is installed on the top of the cavity of the movable box, with the upper card bracket located directly above the auxiliary card bracket. A communication port is opened on the upper side of one side of the movable box, and an assembly box is installed on the upper side of one side of the movable box. A main water pipe is installed between the two ends of the cavity on one side of the assembly box.

[0009] Furthermore, a spray head is arrayed on one side below the main water pipe, an electric push rod is installed on the top of the mounting frame, an auxiliary plate is installed on the top of the electric push rod, and auxiliary rods are provided at both ends of the bottom of the auxiliary plate. The bottom of the auxiliary rods passes through the top of the mounting frame and is installed at both ends of the top of the movable box. A push rod is installed on one side of the top of the movable box, and a cutter is installed at the bottom of the push rod through the top of the movable box. The cutter is located on one side inside the cavity of the movable box.

[0010] Furthermore, a water pump is installed at one end of the auxiliary box below one side, and a connecting water pipe is installed on one side of the water pump. The end of the connecting water pipe away from the water pump is installed on the side of the main water pipe.

[0011] Furthermore, a movable slider is sleeved on one end of the outer side of the movable lead screw, and L-mount brackets are installed on both sides of the movable slider. The top of the L-mount brackets is respectively installed on the assembly frame, and an installation frame is installed on one side of the auxiliary box.

[0012] Furthermore, a displacement screw is installed between the two ends of the mounting frame cavity, a displacement slider is sleeved on one side of the outer side of the displacement screw, a positioning plate is installed on the top of the displacement slider, a bidirectional screw is installed between the two ends of the assembly frame cavity, guide sliders are sleeved on both ends of the outer side of the bidirectional screw, and clamping arc plates are installed on the top of both guide sliders.

[0013] The beneficial effects of this utility model are:

[0014] A cooling mechanism can be used to cool the cutting position during the cutting process of aluminum alloy bars, preventing the cutting device from overheating and affecting its service life and the quality of cutting the aluminum alloy bars.

[0015] During use, the cooling mechanism moves the movable box, which works in conjunction with the auxiliary box to provide a closed working space for the cutting blade. This prevents cooling water and cutting debris from splashing indiscriminately onto and around the cutting device, thus contaminating the workspace. It also prevents cutting debris from injuring people and improves the safety of the cutting device during operation.

[0016] When the cutting blade stops working, the movable chamber will move upwards away from the auxiliary chamber, exposing the working space. This makes it easier for users to clean debris and other debris above the filter plate, allowing cooling water to enter the lower part of the auxiliary chamber. This prevents cooling water from clogging the filter plate and ensures that the cooling water in the cooling mechanism is recycled.

[0017] The feeding mechanism can push aluminum alloy bars at a fixed distance, so that the cutting blade can quickly cut aluminum alloy bars of equal length. At the same time, the feeding mechanism can adjust the position of the positioning plate to change the fixed distance length, so that the device can cut aluminum alloy bars of different lengths as needed. Attached Figure Description

[0018] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0019] Figure 1 This is a schematic diagram of the structure of a cutting device for processing aluminum alloy bars according to the present invention;

[0020] Figure 2 This is a schematic diagram of the electric push rod and auxiliary plate in a cutting device for processing aluminum alloy bars according to the present invention;

[0021] Figure 3 This is a schematic diagram of the main water pipe and spray head in a cutting device for processing aluminum alloy bars according to this utility model;

[0022] Figure 4 This is a schematic diagram of the assembly box and main water pipe in a cutting device for processing aluminum alloy bars according to this utility model;

[0023] Figure 5 This is a schematic diagram of the push rod and cutting blade in a cutting device for processing aluminum alloy bars according to this utility model;

[0024] Figure 6 This is a schematic diagram of the assembly frame, moving lead screw and power motor in a cutting device for processing aluminum alloy bars according to the present invention.

[0025] Figure 7 This is a schematic diagram of the mounting frame, displacement screw, and displacement slider in a cutting device for processing aluminum alloy bars according to this utility model;

[0026] In the diagram: 1. Workbench; 2. Support leg; 3. Mounting frame; 4. Auxiliary box; 5. Assembly support plate; 6. Auxiliary card bracket; 7. Filter plate; 8. Assembly frame; 9. Moving screw; 10. Power motor; 11. Moving box; 12. Upper card bracket; 13. Connecting port; 14. Assembly box; 15. Main water pipe; 16. Spray head; 17. Electric push rod; 18. Auxiliary plate; 19. Push rod; 20. Cutting blade; 21. Water pump; 22. Connecting water pipe; 23. Moving slider; 24. L-mounting bracket; 25. Assembly frame; 26. Mounting frame; 27. Displacement screw; 28. Displacement slider; 29. ​​Positioning plate; 30. Bidirectional screw; 31. Guide slider; 32. Clamping arc plate; 33. Auxiliary rod. Detailed Implementation

[0027] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0028] Please see Figures 1-5 This utility model provides a technical solution: a cutting device for processing aluminum alloy bars, including a worktable 1, with support legs 2 installed at both ends of the bottom of the worktable 1, and a cooling mechanism for cooling the aluminum alloy bars during cutting, provided on one side of the top of the worktable 1. The cooling mechanism includes a mounting frame 3, an auxiliary box 4 installed between the two ends of the lower part of the cavity of the mounting frame 3, an assembly support plate 5 installed between the two ends of the upper part of the cavity of the auxiliary box 4, an auxiliary card bracket 6 provided in the middle of the top of the assembly support plate 5, and a filter plate 7 installed between the two ends of the cavity of the auxiliary box 4. The filter plate 7 is located directly below the assembly support plate 5. A movable box 11 is placed above the cavity of the mounting frame 3. An upper clamping bracket 12 is installed on the top of the cavity of the movable box 11, and the upper clamping bracket 12 is located directly above the auxiliary clamping bracket 6. A connecting port 13 is opened on the upper side of one side of the movable box 11. An assembly box 14 is installed on the upper side of one side of the movable box 11. A main water pipe 15 is installed between the two ends in the cavity of one side of the assembly box 14. The assembly box 14 is used to assist in the installation of the main water pipe 15. The filter plate 7 is used to filter cutting waste in the cooling water.

[0029] Spray heads 16 are arrayed on one side below the main water pipe 15. An electric push rod 17 is installed on the top of the mounting frame 3. An auxiliary plate 18 is installed on the top of the electric push rod 17. Auxiliary rods 33 are provided at both ends of the bottom of the auxiliary plate 18. The bottom of the auxiliary rods 33 passes through the top of the mounting frame 3 and is installed at both ends of the top of the movable box 11. A push rod 19 is installed on one side of the top of the movable box 11. A cutter 20 is installed at the bottom of the push rod 19 through the top of the movable box 11. The cutter 20 is located on one side inside the cavity of the movable box 11. A water pump 21 is installed at one end of the auxiliary box 4 below one side. A connecting water pipe 22 is installed on one side of the water pump 21. The end of the connecting water pipe 22 away from the water pump 21 is installed on one side of the main water pipe 15.

[0030] See Figure 1 , Figure 6 and Figure 7 A feeding mechanism for measuring and cutting aluminum alloy bars is provided on one side of the top of the workbench 1. The feeding mechanism includes an assembly frame 8, which is installed on one side of the top of the workbench 1. A moving screw 9 is installed between the two ends of the cavity of the assembly frame 8. A power motor 10 is installed on one side of the assembly frame 8, and one side of the moving screw 9 is connected to the output end of the power motor 10. A moving slider 23 is sleeved on one side of the moving screw 9. L-mounting brackets 24 are installed on both sides of the moving slider 23. The tops of the L-mounting brackets 24 are respectively installed on the assembly frame 25. An installation frame 26 is installed on one side of the auxiliary box 4. A displacement screw 27 is installed between the two ends of the cavity of the installation frame 26. A displacement slider 28 is sleeved on one side of the displacement screw 27. A positioning plate 29 is installed on the top of the displacement slider 28. A bidirectional screw 30 is installed between the two ends of the cavity of the assembly frame 25. Guide sliders 31 are sleeved on both ends of the bidirectional screw 30. Clamping arc plates 32 are installed on the tops of the two guide sliders 31.

[0031] Detailed Implementation: Rotate the displacement screw 27 to move the displacement slider 28 on the displacement screw 27, carrying the positioning plate 29, thus fixing the cutting length of the aluminum alloy bar. Pass one end of the aluminum alloy bar through the auxiliary box 4 and abut against one side of the positioning plate 29. Rotate the bidirectional screw 30 to move the guide slider 31, controlling the two clamping arc plates 32 to clamp the other end. Activate the electric push rod 17 to move the auxiliary plate 18 and auxiliary rod 33 downwards, thereby moving the moving box 11 downwards. The bottom of the moving box 11 contacts the top of the auxiliary box 4, and the two cooperate to form a working space. Activate the push rod 19 to move the cutting blade 20 downwards to cut the aluminum alloy bar. During the cutting process of the aluminum alloy bar, the water pump 21 is started. The water pump 21 delivers the cooling water at the bottom of the auxiliary box 4 cavity to the main water pipe 15 through the connecting water pipe 22. The main water pipe 15 sprays the water from the spray head 16 to the cutting position to cool the cutting position. The sprayed cooling water falls onto the filter plate 7 of the auxiliary box 4 and is filtered by the filter plate 7 and stored again at the bottom of the auxiliary box 4 cavity, so that the cooling water can be recycled. When the bottom of the moving box 11 contacts the top of the auxiliary box 4, the upper clamp bracket 12 and the auxiliary clamp bracket 6 cooperate to restrict the aluminum alloy bar, so that the cutting blade 20 can cut the aluminum alloy bar better.

[0032] After cutting, the electric push rod 17 moves the moving housing 11 upward, exposing the cut aluminum alloy rod. The user takes out the aluminum alloy rod, and then starts the power motor 10, causing the moving slider 23 on the moving lead screw 9 to cooperate with the L mounting bracket 24 to move the assembly frame 25, thereby causing the clamping arc plate 32 to clamp the aluminum alloy rod and move it, so that the unclamped end of the aluminum alloy rod abuts against the positioning plate 29 again, and the positioning plate 29 is cut into multiple segments of fixed length.

[0033] Although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A cutting device for processing aluminum alloy bars, comprising a worktable (1), characterized in that, The workbench (1) has support legs (2) installed at both ends of its bottom. The workbench (1) has a cooling mechanism on one side of its top for cooling aluminum alloy rods during cutting. The cooling mechanism includes a mounting frame (3). An auxiliary box (4) is installed between the two ends of the lower part of the mounting frame (3). An assembly support plate (5) is installed between the two ends of the upper part of the auxiliary box (4). An auxiliary card bracket (6) is provided in the middle of the top of the assembly support plate (5). A filter plate (7) is installed between the two ends of the auxiliary box (4), and the filter plate (7) is located directly below the assembly support plate (5).

2. The cutting device for processing aluminum alloy bars according to claim 1, characterized in that, The workbench (1) has a pusher mechanism for measuring and cutting aluminum alloy bars on one side of its top. The pusher mechanism includes an assembly frame (8), which is installed on one side of the top of the workbench (1). A movable lead screw (9) is installed between the two ends of the cavity of the assembly frame (8). A power motor (10) is installed on one side of the assembly frame (8), and one side of the movable lead screw (9) is connected to the output end of the power motor (10).

3. The cutting device for processing aluminum alloy bars according to claim 1, characterized in that, A movable box (11) is placed above the cavity of the mounting frame (3). An upper card bracket (12) is installed on the top of the cavity of the movable box (11), and the upper card bracket (12) is located directly above the auxiliary card bracket (6). A connecting port (13) is opened on the top of one side of the movable box (11). An assembly box (14) is installed on the top of one side of the movable box (11). A main water pipe (15) is installed between the two ends of the cavity on one side of the assembly box (14).

4. The cutting device for processing aluminum alloy bars according to claim 3, characterized in that, Spray heads (16) are arrayed on one side below the main water pipe (15). An electric push rod (17) is installed on the top of the mounting frame (3). An auxiliary plate (18) is installed on the top of the electric push rod (17). An auxiliary rod (33) is provided at both ends of the bottom of the auxiliary plate (18). The bottom of the auxiliary rod (33) passes through the top of the mounting frame (3) and is installed at both ends of the top of the movable box (11). A push rod (19) is installed on one side of the top of the movable box (11). A cutter (20) is installed at the bottom of the push rod (19) through the top of the movable box (11). The cutter (20) is located on one side inside the cavity of the movable box (11).

5. The cutting device for processing aluminum alloy bars according to claim 1, characterized in that, A water pump (21) is installed at one end of the auxiliary box (4) below one side, and a connecting water pipe (22) is installed on one side of the water pump (21). The end of the connecting water pipe (22) away from the water pump (21) is installed on one side of the main water pipe (15).

6. The cutting device for processing aluminum alloy bars according to claim 2, characterized in that, A movable slider (23) is fitted on one end of the outer side of the movable lead screw (9). L-mount brackets (24) are installed on both sides of the movable slider (23). The top of the L-mount brackets (24) is respectively installed on the assembly frame (25). An installation frame (26) is installed on one side of the auxiliary box (4).

7. The cutting device for processing aluminum alloy bars according to claim 6, characterized in that, A displacement screw (27) is installed between the two ends of the cavity of the mounting frame (26). A displacement slider (28) is sleeved on one side of the outer side of the displacement screw (27). A positioning plate (29) is installed on the top of the displacement slider (28). A bidirectional screw (30) is installed between the two ends of the cavity of the assembly frame (25). Guide sliders (31) are sleeved on both ends of the outer side of the bidirectional screw (30). A clamping arc plate (32) is installed on the top of both guide sliders (31).

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