Edge cutting device for plate processing

Abstract

The utility model belongs to the field of plate processing, and particularly relates to a plate processing trimming device which comprises a base. A fixing plate is fixedly connected to the right side end of the base, and a dust falling fixing and cutting mechanism is arranged on the outer side of the base. The dust falling fixed cutting mechanism comprises a first motor, the first motor is arranged at the left side end of the fixed plate, the right side end of the first motor is fixedly connected with the fixed plate, the left side end of the first motor is fixedly connected with a blade, and a dust suction head is arranged below the first motor; by means of the design of the dust falling fixed cutting mechanism, the function of dust falling treatment is achieved, and the problems that an existing device is not provided with an assembly capable of being used for dust falling, when a plate is cut, a large amount of chippings and dust are generated, if dust falling treatment is not carried out in time, the working workshop environment is prone to being polluted, and the working efficiency is high are solved. And therefore, the problem of harm to human health is solved, and chippings and dust in the environment are reduced.

Description

Technical Field

[0001] This utility model relates to the field of sheet metal processing, specifically a sheet metal processing edge cutting device. Background Technology

[0002] Sheet metal processing is the process of changing the shape, size, and properties of sheet metal materials through various technological means to meet the needs of different products and applications.

[0003] A specific example of a sheet metal edge-cutting device can be found in application number CN202420529197.7. This device includes a base plate with a groove at its top. A first screw is movably inserted into the inner wall of the groove. A first slider is connected to the outer wall of the first screw. A fixed frame is fixedly installed at the top of the first slider. A first motor is installed on the inner wall of the fixed frame. The output shaft of the first motor passes through the top of the fixed frame and is fixedly installed on a placement plate. A movable cutting mechanism is provided at the top of the base plate. When different positions of the sheet metal need to be cut, the first screw rotates, causing the sheet metal to move towards the movable cutting mechanism, thus enabling cutting at different positions. When other edges of the sheet metal need to be cut, the first motor rotates the sheet metal on the placement plate, causing the different edges of the sheet metal to rotate below the movable cutting mechanism, eliminating the need for manual movement of the sheet metal for cutting.

[0004] The aforementioned device does not include components for dust suppression. When cutting the board, a large amount of debris and dust will be generated. If dust suppression is not carried out in time, the workshop environment will be easily polluted, which will be harmful to human health. Therefore, a board processing edge cutting device is proposed to address the above problems. Utility Model Content

[0005] To address the shortcomings of existing technologies, current devices do not include components for dust suppression. When cutting sheet metal, a large amount of debris and dust is generated. If dust suppression is not carried out in a timely manner, it can easily pollute the workshop environment and pose a health hazard. This invention proposes a sheet metal processing edge cutting device.

[0006] The technical solution adopted by this utility model to solve its technical problem is: a plate processing and edge cutting device of this utility model, including a base; a fixing plate is fixedly connected to the right side of the base, and a dust-reducing and fixing cutting mechanism is provided on the outside of the base;

[0007] The dust-reducing and fixing cutting mechanism includes a first motor, which is located on the left side of the fixing plate and is fixedly connected to the right side of the fixing plate. A blade is fixedly connected to the left side of the first motor. A suction head is located below the first motor. One end of a suction pipe is fixedly connected to the right side of the suction head. The other end of the suction pipe passes through the fixing plate and is fixedly connected to the top of the outer shell. A second motor is fixedly connected to the right side of the outer shell. The left side of the second motor passes through the right side of the outer shell and reaches the interior of the outer shell. A turbine is fixedly connected to the left side of the second motor.

[0008] Preferably, one end of the conveying pipe is fixedly connected to the bottom of the outer shell, and the other end of the conveying pipe is fixedly connected to a storage box. A storage drawer is inserted inside the storage box, and the storage box is slidably connected to the storage drawer.

[0009] Preferably, a third motor is fixedly connected to the front end of the base, a reciprocating lead screw is fixedly connected to the rear end of the third motor, the rear end of the reciprocating lead screw is rotatably connected to the base, a first moving block is sleeved on the outside of the reciprocating lead screw, and the first moving block is threadedly connected to the reciprocating lead screw. A third fixed block is fixedly connected to the top of the first moving block, the front end of a second moving block is inserted inside the third fixed block, and the second moving block is slidably connected to the third fixed block.

[0010] Preferably, the third fixing block is also fixedly connected to the left and right sides of the first fixing block, and the rear end of the first fixing block is fixedly connected to the first guide rod. The second moving block is also fixedly connected to the left and right sides of the second fixing block. The second fixing block is sleeved on the outside of the first guide rod and is slidably connected to the first guide rod. A return spring is sleeved on the outside of the first guide rod. One end of the return spring is fixedly connected to the first fixing block, and the other end of the return spring is fixedly connected to the second fixing block.

[0011] Preferably, a locking block is fixedly connected to the top of the second movable block, and a fixing frame is fixedly connected to the top of the third fixed block near the front position. The fixing frame is sleeved on the outside of the threaded rod, and the fixing frame is threadedly connected to the threaded rod. A rotating disk is fixedly connected to the top of the threaded rod, and a sleeve block is sleeved on the outside of the bottom end of the threaded rod. The threaded rod is rotatably connected to the sleeve block, and a pressure plate is fixedly connected to the bottom end of the sleeve block.

[0012] Preferably, a second guide rod is fixedly connected to the top of the pressure plate, a fixing frame is sleeved on the outside of the second guide rod, and the fixing frame is slidably connected to the second guide rod.

[0013] The advantages of this utility model are:

[0014] 1. This utility model achieves the function of dust suppression through the structural design of the dust suppression and fixing cutting mechanism. It solves the problem that the existing device does not have a component for dust suppression. When cutting the plate, a large amount of debris and dust will be generated. If dust suppression is not carried out in time, it will easily pollute the workshop environment and thus harm human health. This invention reduces debris and dust in the environment.

[0015] 2. This utility model, through the structural design of the dust-reducing and fixing cutting mechanism, achieves the function of quickly and conveniently fixing the plate, solving the problem that if the plate is not effectively fixed during cutting, the plate position is likely to move during the cutting process, resulting in cutting deviation, thus improving stability. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a partial cross-sectional structural diagram of the present invention;

[0019] Figure 3 This is a schematic diagram of the second partial cross-sectional structure of the present invention;

[0020] Figure 4 For the present utility model Figure 1 Enlarged structural diagram at point A in the middle;

[0021] Figure 5 For the present utility model Figure 1 Enlarged structural diagram at point B;

[0022] Figure 6 For the present utility model Figure 2 Enlarged structural diagram at point C;

[0023] Figure 7 For the present utility model Figure 2 Enlarged structural diagram at point D;

[0024] Figure 8 For the present utility model Figure 3 Enlarged structural diagram at point E in the middle.

[0025] In the diagram: 1. Base; 10. Fixing plate; 11. First motor; 12. Blade; 13. Vacuum head; 14. Vacuum hose; 15. Outer shell; 16. Second motor; 17. Turbine; 18. Conveying pipe; 19. Storage box; 20. Storage drawer; 21. Third motor; 22. Reciprocating screw; 23. First moving block; 24. Third fixing block; 25. Second moving block; 26. Locking block; 27. First fixing block; 28. First guide rod; 29. ​​Second fixing block; 30. Return spring; 31. Fixing frame; 32. Threaded rod; 33. Rotating disk; 34. Sleeve block; 35. Pressure plate; 36. Second guide rod. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0027] Please see Figures 1-8 As shown, a sheet metal processing edge cutting device includes a base 1; a fixing plate 10 is fixedly connected to the right end of the base 1, and a dust-reducing fixing cutting mechanism is provided on the outside of the base 1.

[0028] The dust-reducing and fixing cutting mechanism includes a first motor 11, which is located on the left side of the fixing plate 10 and is fixedly connected to the right side of the fixing plate 10. A blade 12 is fixedly connected to the left side of the first motor 11. A suction head 13 is located below the first motor 11. One end of a suction pipe 14 is fixedly connected to the right side of the suction head 13. The other end of the suction pipe 14 passes through the fixing plate 10 and is fixedly connected to the top of the outer shell 15. A second motor 16 is fixedly connected to the right side of the outer shell 15. The left side of the second motor 16 passes through the right side of the outer shell 15 and reaches the inside of the outer shell 15. A turbine 17 is fixedly connected to the left side of the second motor 16. The turbine 17 has a circular design.

[0029] During operation, the first motor 11 on the left side of the fixed plate 10 is started, which drives the blade 12 to rotate. When the plate moves to the position of the blade 12, it can be cut. At the same time, the second motor 16 on the right side of the outer shell 15 is started, which drives the turbine 17 to rotate. When the turbine 17 rotates, it will generate suction, which will suck the debris and dust generated during cutting into the interior of the outer shell 15 through the suction head 13 and the suction pipe 14.

[0030] Furthermore, one end of the conveying pipe 18 is fixedly connected to the bottom of the outer shell 15, and the other end of the conveying pipe 18 is fixedly connected to the storage box 19. The storage box 19 is equipped with a storage drawer 20, and the storage box 19 is slidably connected to the storage drawer 20. Both the inner wall of the storage box 19 and the storage drawer 20 are square in design.

[0031] During operation, the contents are conveyed through the conveying pipe 18 to the storage drawer 20 inserted inside the storage box 19. Pulling the storage drawer 20 will move it outward along the inside of the storage box 19 until it is completely detached, at which point dust and debris can be cleaned.

[0032] Furthermore, a third motor 21 is fixedly connected to the front end of the base 1, a reciprocating lead screw 22 is fixedly connected to the rear end of the third motor 21, the base 1 is rotatably connected to the rear end of the reciprocating lead screw 22, a first moving block 23 is sleeved on the outside of the reciprocating lead screw 22, and the first moving block 23 is threadedly connected to the reciprocating lead screw 22. A third fixed block 24 is fixedly connected to the top of the first moving block 23, the front end of the second moving block 25 is inserted inside the third fixed block 24, and the second moving block 25 is slidably connected to the third fixed block 24. The inner wall of the third fixed block 24 is square.

[0033] During operation, one end of the plate is first inserted into the inside of the locking block 26 and pushed outward, which drives the locking block 26 and the second moving block 25 to move backward. When the second moving block 25 moves, it moves along the inside of the third fixed block 24, which starts the third motor 21 and drives the reciprocating screw 22 to rotate, thereby driving the first moving block 23 and the third fixed block 24 to move backward.

[0034] Furthermore, the third fixing block 24 is also fixedly connected to the first fixing block 27 on both sides. The first fixing block 27 is fixedly connected to the rear end of the first guide rod 28, which is a circular rod design. The second moving block 25 is also fixedly connected to the second fixing block 29 on both sides of the left side. The second fixing block 29 is sleeved on the outside of the first guide rod 28 and is slidably connected to the first guide rod 28. A return spring 30 is sleeved on the outside of the first guide rod 28. One end of the return spring 30 is fixedly connected to the first fixing block 27, and the other end of the return spring 30 is fixedly connected to the second fixing block 29.

[0035] During operation, the second moving block 25 moves backward and moves along the inside of the third fixed block 24. At the same time, the second moving block 25 drives the second fixed block 29 to move along the outside of the first guide rod 28. The movement of the second fixed block 29 will pull the return spring 30 at the rear end of the first fixed block 27 to extend until the plate can be completely placed on the top of the third fixed block 24. When the plate is placed on the third fixed block 24, the return force of the return spring 30 will press the front end of the plate against the rear end of the fixing frame 31.

[0036] Furthermore, a locking block 26 is fixedly connected to the top of the second moving block 25, and a fixing frame 31 is fixedly connected to the top of the third fixing block 24 near the front position. The fixing frame 31 is sleeved on the outside of the threaded rod 32, and the fixing frame 31 is threadedly connected to the threaded rod 32. A rotating disk 33 is fixedly connected to the top of the threaded rod 32, and a sleeve block 34 is sleeved on the outside of the bottom end of the threaded rod 32. The threaded rod 32 is rotatably connected to the sleeve block 34, and a pressure plate 35 is fixedly connected to the bottom end of the sleeve block 34. The inner wall of the sleeve block 34 is circular.

[0037] During operation, one end of the plate is first inserted into the clamping block 26 and pushed outward, causing the clamping block 26 and the second moving block 25 to move backward, rotating the rotating disk 33, causing the threaded rod 32 to rotate, and the bottom end of the threaded rod 32 to rotate along the inside of the sleeve block 34, while simultaneously causing the pressure plate 35 to move downward until it is pressed above the front end of the plate.

[0038] Furthermore, a second guide rod 36 is fixedly connected to the top of the pressure plate 35, a fixing frame 31 is sleeved on the outside of the second guide rod 36, and the fixing frame 31 is slidably connected to the second guide rod 36. The second guide rod 36 is designed as a round rod.

[0039] During operation, the pressure plate 35 moves downward, simultaneously driving the second guide rod 36 to move downward along the inside of the fixed frame 31.

[0040] Working principle: When cutting is required, first insert one end of the plate into the clamping block 26 and push it outward, causing the clamping block 26 and the second moving block 25 to move backward. As the second moving block 25 moves, it moves along the inside of the third fixing block 24. Simultaneously, the second moving block 25 causes the second fixing block 29 to move along the outside of the first guide rod 28. The movement of the second fixing block 29 will pull the return spring 30 at the rear end of the first fixing block 27 to extend until the plate can be completely placed on top of the third fixing block 24. When the plate is placed above the third fixing block 24, the return force of the return spring 30 will press the front end of the plate against the rear end of the fixing frame 31. Then, the rotating disk 33 is rotated, causing the threaded rod 32 to rotate. The bottom end of the threaded rod 32 rotates along the inside of the sleeve block 34, simultaneously causing the pressure plate 35 to move downward until it presses against the front end of the plate. When plate 35 moves downward, it simultaneously drives the second guide rod 36 to move downward along the inside of the fixed frame 31. Then, the third motor 21 is started, driving the reciprocating screw 22 to rotate, thereby driving the first moving block 23 and the third fixed block 24 to move backward. At the same time, the first motor 11 on the left side of the fixed plate 10 is started, driving the blade 12 to rotate. When the plate moves to the position of the blade 12, it can be cut. At the same time, the second motor 16 on the right side of the outer shell 15 is started, driving the turbine 17 to rotate. When the turbine 17 rotates, it will generate suction, which will suck the debris and dust generated during cutting into the outer shell 15 through the suction head 13 and the suction pipe 14. Then, it will be transported to the storage drawer 20 inserted inside the storage box 19 through the conveying pipe 18. Pulling the storage drawer 20 will move the storage drawer 20 outward along the inside of the storage box 19 until it is completely detached, at which point the dust and debris can be cleaned.

[0041] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A board processing edging device comprising a base (1); characterized in that: The right side end of the base (1) is fixedly connected with a fixed plate (10), and the outer side of the base (1) is provided with a dust falling fixed cutting mechanism. The dust falling fixed cutting mechanism comprises a first motor (11), the first motor (11) is arranged at the left side end of the fixed plate (10), and the right side end of the first motor (11) is fixedly connected with the fixed plate (10), the left side end of the first motor (11) is fixedly connected with a blade (12), a dust suction head (13) is arranged at the lower position of the first motor (11), the right side end of the dust suction head (13) is fixedly connected with one end of a dust suction pipe (14), the other end of the dust suction pipe (14) penetrates through the fixed plate (10) and is fixedly connected at the top end of a shell (15), the right side end of the shell (15) is fixedly connected with a second motor (16), the left side end of the second motor (16) penetrates through the right side end of the shell (15) to reach the inside of the shell (15), and the left side end of the second motor (16) is fixedly connected with a turbine (17).

2. A board processing edging device according to claim 1, characterized in that: The bottom end of the shell (15) is fixedly connected with one end of a conveying pipe (18), the other end of the conveying pipe (18) is fixedly connected with a storage box (19), a storage drawer (20) is inserted into the storage box (19), and the storage box (19) is slidingly connected with the storage drawer (20).

3. A board processing edging device according to claim 2, characterized in that: The inside of the base (1) is fixedly connected with a third motor (21) at the front end, the rear end of the third motor (21) is fixedly connected with a reciprocating screw rod (22), the rear end of the reciprocating screw rod (22) is rotatably connected with the base (1), the reciprocating screw rod (22) is sleeved with a first moving block (23), and the reciprocating screw rod (22) is threadedly connected with the first moving block (23), the top end of the first moving block (23) is fixedly connected with a third fixed block (24), the inside of the third fixed block (24) is inserted with the front end of a second moving block (25), and the third fixed block (24) is slidingly connected with the second moving block (25).

4. A board processing edging device according to claim 3, characterized in that: The left and right sides of the third fixed block (24) are also fixedly connected with a first fixed block (27), the rear end of the first fixed block (27) is fixedly connected with a first guide rod (28), the left sides of the second moving block (25) are also fixedly connected with a second fixed block (29), the second fixed block (29) is sleeved on the outside of the first guide rod (28), and the second fixed block (29) is slidingly connected with the first guide rod (28), the outside of the first guide rod (28) is sleeved with a reset spring (30), one end of the reset spring (30) is fixedly connected with the first fixed block (27), and the other end of the reset spring (30) is fixedly connected with the second fixed block (29).

5. A board processing edging device according to claim 4, characterized in that: The second moving block (25) top fixedly connected with the card block (26), the third fixed block (24) top near the front position fixedly connected with the fixed frame (31), the fixed frame (31) is set outside the threaded rod (32), and the fixed frame (31) is threadedly connected with the threaded rod (32), the threaded rod (32) top fixedly connected with the rotating disc (33), the threaded rod (32) bottom outside the sleeve block (34) is set, and the threaded rod (32) is rotatably connected with the sleeve block (34), the sleeve block (34) bottom fixedly connected with the pressing plate (35).

6. A board processing edging device according to claim 5, characterized in that: The pressing plate (35) top fixedly connected with the second guide rod (36), the second guide rod (36) outside the fixed frame (31) is set, and the second guide rod (36) is slidably connected with the fixed frame (31).

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