Square aluminum material cutting machine

Abstract

The utility model discloses a square aluminium material cutting machine, including base, the base top is equipped with mounting bracket, the cutting assembly is installed in the mounting bracket, the inside cavity of base is equipped with moving mechanism, and the multiple removals of this moving mechanism are connected with the moving plate through the groove of the top of base, and the both sides and the middle part of moving plate top are equipped with clamping mechanism, still including collecting groove and handle, the collecting groove is placed in the bottom of inside cavity of base through the opening of outside of base, and handle is equipped with the one side of collecting groove close to the opening, the utility model discloses, in the cutting process, the middle square aluminium material section after cutting will be clamped by the middle clamping mechanism, will not directly fall between two side cutting knives, has reduced the situation that the metal scrap splashes because of the collision, simultaneously, does not need manual to pick up the pipe material falling between cutting tools, has eliminated the potential safety hazard.

Description

Technical Field

[0001] This utility model relates to the field of square aluminum material processing technology, and in particular to a square aluminum material cutting machine. Background Technology

[0002] In the processing of square aluminum materials, it is often necessary to use a cutting device to cut the square aluminum pipes.

[0003] Chinese patent CN202421873645.1 discloses a cutting device for processing square aluminum materials with a recycling function, including a working base plate. A recycling box is welded to the left end of the working base plate, and a top cover plate is hinged to the top of the recycling box. A sliding groove is formed on the top of the working base plate. This utility model uses a conveyor motor to drive a lead screw within the extension groove and the working base plate. The sliding frame can slide back and forth on the surface of the lead screw. When it is necessary to cut the square aluminum material, the buckle plate on the surface of the limiting rod is rotated. When the square aluminum material is placed on the top of the working base plate, the buckle plate is rotated to hold one end of the square aluminum material. Then, the rotation of the rotating rod drives the bottom limiting ring to extend to the top of the square aluminum material. This can prevent the square aluminum material from being lifted by a large force when cut by the cutting tool. The conveyor motor and the lead screw can effectively ensure the safety and efficiency of the operator in cutting the square aluminum material.

[0004] However, in actual use, the aforementioned cutting device moves the square aluminum tube by clamping both ends. When cutting with the help of the cutting blades on both sides of the rotating drive shaft, although it can cut the square aluminum tube into three sections, the middle square aluminum tube will fall directly between the two cutting blades. This may cause the falling middle square aluminum section to collide with the high-speed rotating blades, which may affect the cutting accuracy of the middle square aluminum section. It may also cause metal fragments to fly due to the collision. Furthermore, the fallen tube needs to be picked up manually. Since it is between the two cutting blades, it may cause accidents due to contact with the cutting blades during the picking process, posing a safety hazard. Therefore, a square aluminum cutting machine is proposed to solve the above problems. Utility Model Content

[0005] (a) Purpose of the utility model To address the technical problems existing in the background art, this utility model proposes a square aluminum cutting machine, which avoids the collision between the cut square aluminum section in the middle and the high-speed rotating blade, reduces the situation of metal fragments flying due to the collision, and eliminates the need for manual picking up the fallen pipes between the cutting blades, thus eliminating safety hazards.

[0006] (II) Technical Solution This utility model provides a square aluminum material cutting machine, including a base, a mounting frame installed on the top of the base, and a cutting component installed inside the mounting frame; a moving mechanism is installed in the internal cavity of the base, and multiple moving ends of the moving mechanism are connected to a moving plate through a pre-set slot on the top of the base; clamping mechanisms are provided on both sides and the middle of the top of the moving plate. It also includes a collection trough and a handle. The collection trough is located at the bottom of the inner cavity of the base through an opening on the outside of the base, and the handle is attached to the side of the collection trough near the opening.

[0007] Preferably, the cutting assembly includes a transmission rod, a cutting blade, and a second motor; the second motor is mounted on the side of the mounting frame, the transmission rod is rotatably connected to the inner wall of the mounting frame, and the output shaft of the second motor passes through the outer wall of the mounting frame and is coaxially connected to the end of the transmission rod; two cutting blades are provided and are symmetrically fixed on the outer surface of the transmission rod.

[0008] Preferably, the two cutting blades are positioned between the three adjacent clamping mechanisms.

[0009] Preferably, the moving mechanism includes a second motor, a first screw, a threaded moving block, and a driven component; the second motor is mounted on the outer wall of the base, one end of the first screw is rotatably connected to the inner wall of the base, and the other end passes through the outer wall of the base and is coaxially connected to the output end of the second motor; the driven component is provided on both sides of the first screw on the inner wall of the base, and the two sides of the threaded moving block are respectively connected to the moving ends of the driven components on both sides through multiple connecting rods.

[0010] Preferably, the driven component includes a first slide rod and a sliding moving block; the first slide rod is arranged parallel to the first screw and installed between the inner walls of the base, the sliding moving block is slidably installed on the outer wall of the first slide rod, and the sliding moving block and the screw moving block are connected by a plurality of connecting rods.

[0011] Preferably, the tops of both the sliding moving block and the threaded moving block are connected to the bottom of the moving plate via a connecting block, and the connecting block is located within the slot.

[0012] Preferably, the clamping mechanism includes a fixed frame, a second screw, a rotating handle, a threaded sleeve, a fixed rod, a first alignment plate, and a second alignment plate; one end of the second screw is rotatably connected to the top of the movable plate, and the other end passes through the top of the fixed frame and is coaxially connected to the rotating handle; the threaded sleeve is threaded onto the outer wall of the second screw, and its outer wall is connected to the first alignment plate through the fixed rod; the second alignment plate is installed on the top of the movable plate and is located directly below the first alignment plate.

[0013] Preferably, the clamping mechanism further includes a second slide rod, a sliding sleeve, and a fixing block; the top wall of the inner wall of the fixing frame and the top wall of the moving plate are connected to the second slide rod on both sides of the second screw rod; the sliding sleeve is slidably sleeved on the outer wall of the second slide rod, and the sliding sleeve and the threaded sleeve are connected by the fixing block; the second slide rod and the second screw rod are arranged parallel to each other.

[0014] Compared with the prior art, the above-mentioned technical solution of this utility model has the following beneficial technical effects: This square aluminum cutting machine, by setting clamping mechanisms on both sides and the middle of the top of the moving plate, can stably clamp the square aluminum pipe at different positions. During the cutting process, the middle square aluminum section after cutting is clamped by the middle clamping mechanism and will not fall directly between the two cutting blades. This avoids the middle square aluminum section from colliding with the high-speed rotating blades, reducing the occurrence of metal fragments flying due to collision. At the same time, there is no need for manual picking up the fallen pipe between the cutting blades, eliminating safety hazards. Attached Figure Description

[0015] Figure 1 This is a structural schematic diagram of a square aluminum cutting machine proposed in this utility model.

[0016] Figure 2 This is a right view of a square aluminum cutting machine proposed in this utility model.

[0017] Figure 3 This is a diagram showing the internal structure of the cavity inside the base of a square aluminum cutting machine according to this utility model.

[0018] Figure 4 This is a perspective view of the clamping mechanism in a square aluminum cutting machine proposed in this utility model.

[0019] Reference numerals: 1. Slot; 2. Transmission rod; 3. Cutting blade; 4. Collection trough; 5. Base; 6. Mounting bracket; 7. Handle; 8. Moving plate; 9. Fixing bracket; 10. First motor; 11. Connecting block; 12. Second motor; 13. First slide rod; 14. First screw; 15. First alignment plate; 16. Sliding moving block; 17. Threaded moving block; 18. Connecting rod; 19. Second screw; 20. Rotating handle; 21. Fixing rod; 22. Second slide rod; 23. Sliding sleeve; 24. Threaded sleeve; 25. Fixing block; 26. Second alignment plate. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be understood that these descriptions are merely exemplary and not intended to limit the scope of this utility model. Furthermore, descriptions of well-known structures and technologies are omitted in the following description to avoid unnecessarily obscuring the concept of this utility model.

[0021] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used solely for the convenience of describing this utility model and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0022] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, such as welding, riveting, or bonding; it can also be a detachable connection, such as threaded connection, keyed connection, or pin connection; or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; or it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0023] Example 1 like Figure 1-4 As shown, the present invention proposes a square aluminum material cutting machine, including a base 5, a mounting frame 6 installed on the top of the base 5, and a cutting component installed inside the mounting frame 6; a moving mechanism is installed in the internal cavity of the base 5, and multiple moving ends of the moving mechanism are connected to a moving plate 8 through a pre-set slot 1 on the top of the base 5; clamping mechanisms are provided on both sides and the middle of the top of the moving plate 8. It also includes a collection tank 4 and a handle 7. The collection tank 4 is placed at the bottom of the inner cavity of the base 5 through an opening on the outside of the base 5, and the handle 7 is installed on the side of the collection tank 4 near the opening.

[0024] In this embodiment, during use, the square aluminum material is first clamped by three clamping mechanisms, and then the moving plate 8 is moved by the moving mechanism. When the cutting component is activated, the square aluminum material can be cut.

[0025] Some of the debris generated during cutting will enter the collection groove 4 at the bottom of the inner cavity of the base 5 through the slot 1. When it is necessary to clean the collection groove 4, the collection groove 4 can be pulled out from the opening on the outside of the base 5 by using the handle 7. After cleaning, it can be reinstalled.

[0026] Example 2 like Figure 1-2 As shown, this embodiment, based on embodiment one, further defines the cutting assembly, which includes a transmission rod 2, a cutting blade 3, and a second motor 12. The second motor 12 is mounted on the side of the mounting frame 6, and the transmission rod 2 is rotatably connected to the inner wall of the mounting frame 6. The output shaft of the second motor 12 passes through the outer wall of the mounting frame 6 and is coaxially connected to the end of the transmission rod 2. Two cutting blades 3 are provided and symmetrically fixed on the outer surface of the transmission rod 2. The two cutting blades 3 are respectively located between three adjacent clamping mechanisms.

[0027] It should be noted that the lowest point of the cutting blade 3 is slightly lower than the bottom of the square aluminum pipe held by the clamping mechanism. This ensures that the cutting blade 3 can cut the square aluminum pipe as it moves with the moving plate 8, avoiding incomplete cutting due to positional deviation. Furthermore, when the clamping mechanism clamps the square aluminum pipe, the highest point of the clamping mechanism is lower than the bottom of the transmission rod 2. Example 3 like Figure 3 This embodiment, based on Embodiment 1, further defines the moving mechanism, which includes a second motor 12, a first screw 14, a threaded moving block 17, and driven components. The second motor 12 is mounted on the outer wall of the base 5. One end of the first screw 14 is rotatably connected to the inner wall of the base 5, and the other end passes through the outer wall of the base 5 and is coaxially connected to the output end of the second motor 12. Driven components are provided on both sides of the first screw 14 on the inner wall of the base 5. The two sides of the threaded moving block 17 are connected to the moving ends of the driven components on both sides through multiple connecting rods 18. The driven components include a first slide rod 13 and a sliding moving block 16. The first slide rod 13 and the first screw 14 are arranged parallel to each other and installed between the inner walls of the base 5. The sliding moving block 16 is slidably installed on the outer wall of the first slide rod 13, and the sliding moving block 16 and the threaded moving block 17 are connected through multiple connecting rods 18. The tops of both the sliding moving block 16 and the threaded moving block 17 are connected to the bottom of the moving plate 8 through connecting blocks 11, which are located within the slot 1.

[0028] It should be noted that when the second motor 12 is started, the second motor 12 can drive the first screw 14 connected to it to rotate. When the first screw 14 rotates, it can drive the threaded moving block 17 to move accordingly. When the threaded moving block 17 moves, it can drive the sliding moving block 16 connected to it to slide on the first slide rod 13 through multiple connecting rods 18, and through the connecting blocks 11 respectively, it can drive the moving plate 8 to move accordingly, so that it can drive the clamped square aluminum material to move.

[0029] Example 4 like Figure 4 As shown, this embodiment, based on embodiment one, further defines the clamping mechanism. The clamping mechanism includes a fixed frame 9, a second screw 19, a rotating handle 20, a threaded sleeve 24, a fixed rod 21, a first alignment plate 15, and a second alignment plate 26. One end of the second screw 19 is rotatably connected to the top of the moving plate 8, and the other end passes through the top of the fixed frame 9 and is coaxially connected to the rotating handle 20. The threaded sleeve 24 is threaded onto the outer wall of the second screw 19, and its outer wall is connected to the first alignment plate 15 through the fixed rod 21. The second alignment plate 26 is installed on the top of the moving plate 8 and is located directly below the first alignment plate 15. The clamping mechanism also includes a second slide rod 22, a sliding sleeve 23, and a fixing block 25; the second slide rod 22 is connected to both sides of the second screw 19 between the top wall of the fixing frame 9 and the top wall of the moving plate 8; the sliding sleeve 23 is slidably sleeved on the outer wall of the second slide rod 22, and the sliding sleeve 23 is connected to the threaded sleeve 24 through the fixing block 25; the second slide rod 22 is arranged parallel to the second screw 19. In this invention, the square aluminum pipe to be cut is placed on the second alignment plate 26 at the top of the moving plate 8. The rotating handle 20 is rotated, which drives the second screw 19 to rotate. Since the threaded sleeve 24 is threadedly connected to the second screw 19, and under the limiting action of the second sliding rod 22, the sliding sleeve 23 and the fixing block 25, the threaded sleeve 24 will move downward along the second screw 19. The fixing rod 21 drives the first alignment plate 15 to move downward, thereby clamping the square aluminum pipe between the first alignment plate 15 and the second alignment plate 26, achieving a stable clamping of the square aluminum pipe. The clamping mechanisms on both sides and the middle of the top of the moving plate 8 can clamp different positions of the square aluminum pipe respectively.

[0030] The second alignment plate 26 and the first alignment plate 15 are L-shaped structures.

[0031] Working principle: In use, the square aluminum pipe to be cut is placed on the second alignment plate 26 on the top of the moving plate 8. The rotating handle 20 is rotated to drive the second screw 19 to rotate. Since the threaded sleeve 24 is threadedly connected to the second screw 19, and under the limiting action of the second sliding rod 22, sliding sleeve 23 and fixing block 25, the threaded sleeve 24 will move downward along the second screw 19. Through the fixing rod 21, the first alignment plate 15 is driven to move downward, thereby clamping the square aluminum pipe between the first alignment plate 15 and the second alignment plate 26, realizing the stable clamping of the square aluminum pipe. The clamping mechanisms on both sides and the middle of the top of the moving plate 8 can clamp the square aluminum pipe at different positions respectively. The second motor 12 is started. On one hand, the second motor 12 drives the transmission rod 2 to rotate, causing the two cutting blades 3 to rotate at high speed, ready to cut. On the other hand, the second motor 12 drives the first screw 14 to rotate. Since the threaded moving block 17 is threadedly connected to the first screw 14, the threaded moving block 17 will move along the first screw 14. At the same time, under the action of the connecting rod 18, the sliding moving block 16 is driven to slide along the first sliding rod 13, and then the moving plate 8 is driven to move through the connecting block 11, so that the clamped square aluminum pipe moves towards the cutting blades 3 to complete the cutting operation. The middle square aluminum section after cutting will not fall directly because it is clamped by the middle clamping mechanism. After the cutting is completed, the moving plate 8 is moved to a safe position, and then the clamping mechanism is released to remove the middle square aluminum section, preventing the cut middle square aluminum section from falling directly between the two cutting blades 3.

[0032] Some of the debris generated during cutting will enter the collection groove 4 at the bottom of the inner cavity of the base 5 through the slot 1. When it is necessary to clean the collection groove 4, the collection groove 4 can be pulled out from the opening on the outside of the base 5 by using the handle 7. After cleaning, it can be reinstalled.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A square aluminum profile cutting machine, comprising a base (5), wherein a mounting frame (6) is mounted on the top of the base (5), and a cutting assembly is mounted inside the mounting frame (6); characterized in that, A moving mechanism is installed in the internal cavity of the base (5). Multiple moving ends of the moving mechanism are connected to the moving plate (8) through a pre-set slot (1) on the top of the base (5). Clamping mechanisms are provided on both sides and the middle of the top of the moving plate (8). It also includes a collection trough (4) and a handle (7), wherein the collection trough (4) is placed at the bottom of the inner cavity of the base (5) through an opening outside the base (5), and the handle (7) is mounted on the side of the collection trough (4) near the opening.

2. The square aluminum cutting machine according to claim 1, characterized in that, The cutting assembly includes a transmission rod (2), a cutting blade (3), and a second motor (12); the second motor (12) is installed on the side of the mounting frame (6), the transmission rod (2) is rotatably connected to the inner wall of the mounting frame (6), and the output shaft of the second motor (12) passes through the outer wall of the mounting frame (6) and is coaxially connected to the end of the transmission rod (2); there are two cutting blades (3), which are symmetrically fixed on the outer surface of the transmission rod (2).

3. A square aluminum cutting machine according to claim 2, characterized in that, The two cutting blades (3) are respectively positioned between the three adjacent clamping mechanisms.

4. A square aluminum cutting machine according to claim 1, characterized in that, The moving mechanism includes a second motor (12), a first screw (14), a threaded moving block (17), and a driven component; the second motor (12) is mounted on the outer wall of the base (5), one end of the first screw (14) is rotatably connected to the inner wall of the base (5), and the other end passes through the outer wall of the base (5) and is coaxially connected to the output end of the second motor (12); the driven component is provided on both sides of the first screw (14) on the inner wall of the base (5), and the two sides of the threaded moving block (17) are respectively connected to the moving ends of the driven components on both sides through multiple connecting rods (18).

5. A square aluminum cutting machine according to claim 4, characterized in that, The driven component includes a first slide rod (13) and a sliding moving block (16); the first slide rod (13) and the first screw (14) are arranged in parallel and installed between the inner walls of the base (5), the sliding moving block (16) is slidably installed on the outer wall of the first slide rod (13), and the sliding moving block (16) and the threaded moving block (17) are connected by a plurality of connecting rods (18).

6. A square aluminum cutting machine according to claim 5, characterized in that, The tops of the sliding moving block (16) and the threaded moving block (17) are both connected to the bottom of the moving plate (8) via a connecting block (11), and the connecting block (11) is located in the slot (1).

7. A square aluminum cutting machine according to claim 1, characterized in that, The clamping mechanism includes a fixed frame (9), a second screw (19), a rotating handle (20), a threaded sleeve (24), a fixed rod (21), a first alignment plate (15), and a second alignment plate (26). One end of the second screw (19) is rotatably connected to the top of the moving plate (8), and the other end passes through the top of the fixed frame (9) and is coaxially connected to the rotating handle (20). The threaded sleeve (24) is threaded onto the outer wall of the second screw (19), and its outer wall is connected to the first alignment plate (15) through the fixed rod (21). The second alignment plate (26) is installed on the top of the moving plate (8) and is located directly below the first alignment plate (15).

8. A square aluminum cutting machine according to claim 7, characterized in that, The clamping mechanism also includes a second slide rod (22), a sliding sleeve (23), and a fixing block (25); the inner top wall of the fixing frame (9) is connected to the second slide rod (22) on both sides of the second screw (19), the sliding sleeve (23) is slidably sleeved on the outer wall of the second slide rod (22), and the sliding sleeve (23) is connected to the threaded sleeve (24) through the fixing block (25); the second slide rod (22) and the second screw (19) are arranged in parallel.

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