Cutting device for flame-retardant plate processing

Abstract

The utility model discloses a cutting device for flame-retardant plate processing, and relates to the technical field of flame-retardant plate cutting, the cutting device comprises a cutting mechanism, the cutting mechanism comprises a fixing table, a Y-axis moving assembly is installed on the upper portion of the fixing table, and the moving end of the Y-axis moving assembly is fixedly connected with a fixing mechanism; a fixing frame is fixedly connected to the side face of the fixing table, an X-axis moving assembly is installed on the upper portion of the fixing frame, and a Z-axis moving assembly is fixedly connected to the moving end of the X-axis moving assembly. According to the utility model, in the process of cutting a flame-retardant plate by the laser cutting gun, the dust suction machine main body is opened to suck and remove smoke dust generated in the cutting process through the dust suction pipe and the dust suction head, and the smoke dust is sucked and collected through the dust suction machine main body; and in the process that the dust collection head sucks and removes smoke dust, the height of the dust collection head is adjusted by stretching out and drawing back the first electric-hydraulic push rod, and the smoke dust of different heights can be fully sucked and removed by adjusting the height of the dust collection head.

Description

Technical Field

[0001] The utility model relates to the technical field of flame-retardant board cutting, in particular to a cutting device for processing flame-retardant boards. Background Art

[0002] Flame-retardant boards are widely used in fields such as construction, furniture, and electronic equipment to improve the fire resistance of buildings, furniture, electronic equipment, etc. The flame-retardant board can slow down the spread of flames and reduce the release of harmful gases during a fire, thereby improving safety. Before installation, the flame-retardant board needs to be cut and processed according to the size requirements of the installation position using a cutting device.

[0003] For example, the publication number: CN215749530U discloses "a cutting device with a protection structure for producing flame-retardant boards", which includes a bottom plate and a cutting device. A fixing device is arranged on the outer side of the top of the bottom plate, and a flame-retardant board is arranged in the middle of the inner side of the fixing device. Support seats are arranged on both sides of the top of the bottom plate, and a cross beam is arranged on one side of the support seat close to the vertical center line of the bottom plate. A second sliding groove is opened on the outer side of the top of the cross beam.

[0004] However, in the prior art, the cutting equipment with a laser cutting gun lacks a mechanism for removing dust and soot. When the cutting equipment cuts the flame-retardant board, the laser beam irradiates the surface of the workpiece, causing the workpiece to reach the melting point or boiling point. At the same time, the high-pressure gas coaxial with the beam blows away the melted or vaporized metal. In this process, the surface of the material is heated and melted rapidly by the laser beam, and the generated molten matter is blown away by the air flow to form dust. Part of the molten matter reacts with oxygen in the air at high temperature to form metal oxides and other chemical substances, and these substances are oxidized in the air to form soot. These dust and soot contain a large amount of harmful carbon black, such as metal oxides, carbon black, etc., which will cause harm to human health and the environment. Summary of the Utility Model

[0005] The purpose of the utility model is to solve the problem existing in the prior art that the cutting equipment with a laser cutting gun lacks a mechanism for removing dust and soot. When the cutting equipment cuts the flame-retardant board, the surface of the material is heated and melted rapidly by the laser beam, and the generated molten matter is blown away by the air flow to form dust. Part of the molten matter reacts with oxygen in the air at high temperature to form metal oxides and other chemical substances, and these substances are oxidized in the air to form soot, which will cause harm to human health and the environment. A cutting device for processing flame-retardant boards is proposed.

[0006] To achieve the above object, the present utility model adopts the following technical solution: A cutting device for processing flame-retardant plates, comprising a cutting mechanism. The cutting mechanism includes a fixed table, on the upper part of which a Y-axis moving component is installed. The moving end of the Y-axis moving component is fixedly connected with a fixing mechanism. On the side of the fixed table, a fixing frame is fixedly connected. On the upper part of the fixing frame, an X-axis moving component is installed. The moving end of the X-axis moving component is fixedly connected with a Z-axis moving component. The moving end of the Z-axis moving component is fixedly connected with a mounting plate. On the side of the mounting plate, a laser cutting gun is installed. On the side of the fixing frame, a dust suction mechanism is fixedly connected. The dust suction mechanism includes a dust suction machine main body and a first fixing plate. On the side of the dust suction machine main body, a dust suction pipe is fixedly connected. The first fixing plate is fixedly connected with the side of the mounting plate, and at the bottom of the first fixing plate, a first electro-hydraulic push rod is fixedly connected. At the lower part of the first electro-hydraulic push rod, a connecting plate is fixedly connected. On the surface of the connecting plate, a dust suction head is fixedly connected. The dust suction pipe is fixedly connected with the dust suction head.

[0007] Preferably, the fixing mechanism includes a cutting table, the bottom of which is fixedly connected with the moving end of the Y-axis moving component, and on the upper part of the cutting table, a first slide rail is fixedly connected.

[0008] Preferably, a first slider is slidably connected inside the first slide rail. On the upper part of the first slider, a second fixing plate is fixedly connected. On the side of the second fixing plate, a second slide rail is fixedly connected.

[0009] Preferably, one end of the first slide rail is fixedly connected with a servo motor, and the output end of the servo motor is fixedly connected with an adjusting screw rod, which is threadedly connected with the first slider.

[0010] Preferably, a second slider is slidably connected inside the second slide rail, and inside the second slide rail, a second electro-hydraulic push rod is fixedly connected. One end of the second electro-hydraulic push rod is fixedly connected with the second slider.

[0011] Preferably, at the bottom of the second slider, a third electro-hydraulic push rod is fixedly connected. At the lower part of the third electro-hydraulic push rod, a third fixing plate is fixedly connected. At the bottom of the third fixing plate, a telescopic rod is fixedly connected. At the lower part of the telescopic rod, a clamping plate is fixedly connected. And outside the telescopic rod, a spring is arranged. One end of the spring is fixedly connected with the third fixing plate, and the other end of the spring is fixedly connected with the clamping plate.

[0012] Preferably, a limiting rod is threadedly connected to the surface of the third fixing plate and penetrates through the surface of the third fixing plate. At the bottom of the limiting rod, a limiting plate is fixedly connected.

[0013] Compared with the prior art, the advantages and positive effects of the present utility model are as follows:

[0014] 1. In the present utility model, during the process of laser cutting gun cutting the flame-retardant board, the dust collector main body is turned on to suck the dust generated during the cutting process through the dust suction pipe and the dust suction head, and the dust is sucked and collected through the dust collector main body. During the process of the dust suction head sucking the dust, the height of the dust suction head is adjusted by the telescopic first electro-hydraulic push rod, and by adjusting the height of the dust suction head, it is convenient to fully suck the dust at different heights.

[0015] 2. In the present utility model, the servo motor drives the adjusting screw rod to rotate, thereby driving the first slider to slide along the first slide rail, and further adjusting the position of the second fixed plate and the clamping plate on its side in the long side direction of the cutting table. Then, the second electro-hydraulic push rod is used to push the second slider to slide along the second slide rail, thereby driving the clamping plate to adjust its position in the short side direction of the cutting table, so that the clamping plate is adjusted above the position where the flame-retardant board needs to be fixed, which is convenient for clamping and fixing the flame-retardant boards with different sizes.

[0016] 3. In the present utility model, during the process of the clamping plate clamping and fixing the flame-retardant board, the telescopic rod and the spring generate compressive deformation. The reaction force of the spring is used to push the clamping plate to clamp and fix the flame-retardant board. By rotating the limiting rod, the height of the limiting plate is adjusted, and then the distance from the bottom of the limiting plate to the top of the clamping plate is adjusted. During the process of the third electro-hydraulic push rod pushing the clamping plate to clamp the flame-retardant board, when the limiting plate contacts the clamping plate, the elongation of the third electro-hydraulic push rod is stopped to avoid excessive pressure on the flame-retardant board caused by the continuous elongation of the third electro-hydraulic push rod, resulting in damage to the flame-retardant board. By adjusting the distance from the bottom of the limiting plate to the top of the clamping plate, the compression amount of the spring is controlled, and then the fixing pressure of the flame-retardant board is controlled. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a three-dimensional structural schematic diagram of a cutting device for processing flame-retardant boards proposed by the present utility model;

[0018] Figure 2 is a side view structural schematic diagram of a cutting device for processing flame-retardant boards proposed by the present utility model;

[0019] Figure 3 is a top view structural schematic diagram of a cutting device for processing flame-retardant boards proposed by the present utility model;

[0020] Figure 4 is a three-dimensional structural schematic diagram of a dust suction mechanism in a cutting device for processing flame-retardant boards proposed by the present utility model;

[0021] Figure 5 is a three-dimensional structural schematic diagram of a fixing mechanism in a cutting device for processing flame-retardant boards proposed by the present utility model;

[0022] Figure 6This utility model provides a schematic cross-sectional structure diagram of a second slide rail in a cutting device for processing flame-retardant plates.

[0023] Legend: 1. Cutting mechanism; 11. Fixed table; 12. Y-axis moving component; 13. Fixed frame; 14. X-axis moving component; 15. Z-axis moving component; 16. Mounting plate; 17. Laser cutting gun; 2. Dust suction mechanism; 21. Dust suction machine main body; 22. Dust suction pipe; 23. First fixing plate; 24. First electro-hydraulic push rod; 25. Connecting plate; 26. Dust suction head; 3. Fixing mechanism; 31. Cutting table; 32. First slide rail; 33. First slider; 34. Servo motor; 35. Adjusting screw rod; 36. Second fixing plate; 37. Second slide rail; 38. Second slider; 39. Second electro-hydraulic push rod; 310. Third electro-hydraulic push rod; 311. Third fixing plate; 312. Telescopic rod; 313. Spring; 314. Clamping plate; 315. Limiting rod; 316. Limiting plate. Detailed implementation mode

[0024] In order to more clearly understand the above-mentioned objects, features and advantages of this utility model, the following further describes this utility model with reference to the drawings and embodiments. It should be noted that, without conflict, the embodiments of this application and the features in the embodiments can be combined with each other.

[0025] In the following description, many specific details are set forth to fully understand this utility model. However, this utility model can also be implemented in other ways different from those described herein. Therefore, this utility model is not limited by the specific embodiments disclosed in the following specification.

[0026] Embodiment 1

[0027] As Figures 1-6 shown, this utility model provides a cutting device for processing flame-retardant plates, including a cutting mechanism 1. The cutting mechanism 1 includes a fixed table 11. The upper part of the fixed table 11 is provided with a Y-axis moving component 12. The moving end of the Y-axis moving component 12 is fixedly connected with a fixing mechanism 3. The side of the fixed table 11 is fixedly connected with a fixed frame 13. The upper part of the fixed frame 13 is provided with an X-axis moving component 14. The moving end of the X-axis moving component 14 is fixedly connected with a Z-axis moving component 15. The moving end of the Z-axis moving component 15 is fixedly connected with a mounting plate 16. The side of the mounting plate 16 is provided with a laser cutting gun 17. The side of the fixed frame 13 is fixedly connected with a dust suction mechanism 2. The dust suction mechanism 2 includes a dust suction machine main body 21 and a first fixing plate 23. The side of the dust suction machine main body 21 is fixedly connected with a dust suction pipe 22. The first fixing plate 23 is fixedly connected with the side of the mounting plate 16. And the bottom of the first fixing plate 23 is fixedly connected with a first electro-hydraulic push rod 24. The lower part of the first electro-hydraulic push rod 24 is fixedly connected with a connecting plate 25. The surface of the connecting plate 25 is fixedly connected with a dust suction head 26. The dust suction pipe 22 is fixedly connected with the dust suction head 26.

[0028] Specifically describe the specific settings and functions of this embodiment below. Move the cutting table 31 and the flame-retardant board fixed thereon to the set position through the fixed table 11, and then move the position of the laser cutting gun 17 in the X-axis direction through the X-axis moving component 14, and move the position of the laser cutting gun 17 in the Z-axis direction through the Z-axis moving component 15, so as to adjust the position of the laser cutting gun 17. Adjust the position of the flame-retardant board through the Y-axis moving component 12 and cooperate with the X-axis moving component 14 and the Z-axis moving component 15 to adjust the position of the laser cutting gun 17, so as to precisely cut the flame-retardant board;

[0029] During the process of the laser cutting gun 17 cutting the flame-retardant board, turn on the dust collector main body 21 to suck the dust generated during the cutting process through the dust suction pipe 22 and the dust suction head 26, and suck and collect through the dust collector main body 21. During the process of the dust suction head 26 sucking the dust, adjust the height of the dust suction head 26 through the telescopic first electro-hydraulic push rod 24. By adjusting the height of the dust suction head 26, it is convenient to fully suck the dust at different heights.

[0030] Embodiment Two

[0031] As Figure 1 、 Figure 2 、 Figure 3 、 Figure 5 and Figure 6 shown, the fixing mechanism 3 includes a cutting table 31. The bottom of the cutting table 31 is fixedly connected to the moving end of the Y-axis moving component 12, and a first slide rail 32 is fixedly connected to the upper part of the cutting table 31. A first slider 33 is slidably connected inside the first slide rail 32. A second fixing plate 36 is fixedly connected to the upper part of the first slider 33. A second slide rail 37 is fixedly connected to the side of the second fixing plate 36. A servo motor 34 is fixedly connected to one end of the first slide rail 32. The output end of the servo motor 34 is fixedly connected to an adjusting screw rod 35. The adjusting screw rod 35 is threadedly connected to the first slider 33. A second slider 38 is slidably connected inside the second slide rail 37. A second electro-hydraulic push rod 39 is fixedly connected inside the second slide rail 37. One end of the second electro-hydraulic push rod 39 is fixedly connected to the second slider 38. A third electro-hydraulic push rod 310 is fixedly connected to the bottom of the second slider 38. A third fixing plate 311 is fixedly connected to the lower part of the third electro-hydraulic push rod 310. A telescopic rod 312 is fixedly connected to the bottom of the third fixing plate 311. A clamping plate 314 is fixedly connected to the lower part of the telescopic rod 312. A spring 313 is arranged outside the telescopic rod 312. One end of the spring 313 is fixedly connected to the third fixing plate 311, and the other end of the spring 313 is fixedly connected to the clamping plate 314. A limiting rod 315 is threadedly connected to the surface of the third fixing plate 311, and the limiting rod 315 penetrates through the surface of the third fixing plate 311. A limiting plate 316 is fixedly connected to the bottom of the limiting rod 315.

[0032] The effect achieved by the entire embodiment is as follows: Place the flame-retardant board to be cut on the upper part of the cutting table 31. Adjust the position of the clamping plate 314 according to the size of the flame-retardant board. Drive the adjusting screw rod 35 to rotate through the servo motor 34, thereby driving the first slider 33 to slide along the first slide rail 32, and then adjusting the position of the second fixing plate 36 and the clamping plate 314 on its side in the long side direction of the cutting table 31. Then, push the second slider 38 to slide along the second slide rail 37 through the second electro-hydraulic push rod 39, thereby driving the clamping plate 314 to adjust its position in the short side direction of the cutting table 31, so that the clamping plate 314 is adjusted above the position where the flame-retardant board needs to be fixed. Subsequently, extend the third electro-hydraulic push rod 310 to push the third fixing plate 311, the telescopic rod 312, and the clamping plate 314 to move downward, and clamp and fix the flame-retardant board through the clamping plate 314. During the process of clamping and fixing the flame-retardant board by the clamping plate 314, the telescopic rod 312 and the spring 313 produce compressive deformation, and the reaction force of the spring 313 is used to push the clamping plate 314 to clamp and fix the flame-retardant board. Adjust the height of the limiting plate 316 by rotating the limiting rod 315, and then adjust the distance from the bottom of the limiting plate 316 to the top of the clamping plate 314. During the process of the third electro-hydraulic push rod 310 pushing the clamping plate 314 to clamp the flame-retardant board, when the limiting plate 316 contacts the clamping plate 314, stop the extension of the third electro-hydraulic push rod 310 to avoid excessive pressure on the flame-retardant board caused by the continuous extension of the third electro-hydraulic push rod 310, resulting in damage to the flame-retardant board. By adjusting the distance from the bottom of the limiting plate 316 to the top of the clamping plate 314, the compression amount of the spring 313 is controlled, and then the pressure for fixing the flame-retardant board is controlled.

[0033] The usage method and working principle of this device: Place the flame-retardant board to be cut on the upper part of the cutting table 31. Adjust the position of the clamping plate 314 according to the size of the flame-retardant board. Drive the adjusting screw rod 35 to rotate through the servo motor 34, thereby driving the first slider 33 to slide along the first slide rail 32, and then adjusting the position of the second fixing plate 36 and the clamping plate 314 on its side in the long side direction of the cutting table 31. Then, push the second slider 38 to slide along the second slide rail 37 through the second electro-hydraulic push rod 39, thereby driving the clamping plate 314 to adjust its position in the short side direction of the cutting table 31, so that the clamping plate 314 is adjusted above the position where the flame-retardant board needs to be fixed. Subsequently, extend the third electro-hydraulic push rod 310 to push the third fixing plate 311, the telescopic rod 312, and the clamping plate 314 to move downward, and clamp and fix the flame-retardant board through the clamping plate 314. During the process of clamping and fixing the flame-retardant board by the clamping plate 314, the telescopic rod 312 and the spring 313 produce compressive deformation, and the reaction force of the spring 313 is used to push the clamping plate 314 to clamp and fix the flame-retardant board. Adjust the height of the limiting plate 316 by rotating the limiting rod 315, and then adjust the distance from the bottom of the limiting plate 316 to the top of the clamping plate 314;

[0034] Then, the cutting table 31 and the flame-retardant board fixed thereon are moved to the set position by the fixing table 11. Then, the position of the laser cutting gun 17 in the X-axis direction is moved by the X-axis moving component 14, and the position of the laser cutting gun 17 in the Z-axis direction is moved by the Z-axis moving component 15, so as to adjust the position of the laser cutting gun 17. The position of the flame-retardant board is adjusted by the Y-axis moving component 12 to cooperate with the adjustment of the position of the laser cutting gun 17 by the X-axis moving component 14 and the Z-axis moving component 15;

[0035] During the process of cutting the flame-retardant board by the laser cutting gun 17, the dust collector main body 21 is turned on to suck the dust generated during the cutting process through the dust suction pipe 22 and the dust suction head 26, and the dust is sucked and collected by the dust collector main body 21. During the process of sucking the dust by the dust suction head 26, the height of the dust suction head 26 is adjusted by the telescopic first electro-hydraulic push rod 24.

[0036] The above is only the preferred embodiment of the present invention, and it is not a limitation to the present invention in other forms. Any person skilled in the art may use the disclosed technical content to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical solution content of the present invention, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims

1. A cutting device for processing flame-retardant plates, comprising a cutting mechanism (1). The cutting mechanism (1) includes a fixed table (11). An Y-axis moving component (12) is installed on the upper part of the fixed table (11). The moving end of the Y-axis moving component (12) is fixedly connected to a fixing mechanism (3). A fixed frame (13) is fixedly connected to the side of the fixed table (11). An X-axis moving component (14) is installed on the upper part of the fixed frame (13). The moving end of the X-axis moving component (14) is fixedly connected to a Z-axis moving component (15). The moving end of the Z-axis moving component (15) is fixedly connected to a mounting plate (16). A laser cutting gun (17) is installed on the side of the mounting plate (16), characterized in that: A dust collection mechanism (2) is fixedly connected to the side of the fixing frame (13). The dust collection mechanism (2) includes a dust collector main body (21) and a first fixing plate (23). A dust collection pipe (22) is fixedly connected to the side of the dust collector main body (21). The first fixing plate (23) is fixedly connected to the side of the mounting plate (16), and a first electro-hydraulic push rod (24) is fixedly connected to the bottom of the first fixing plate (23). A connecting plate (25) is fixedly connected to the lower part of the first electro-hydraulic push rod (24). A dust collection head (26) is fixedly connected to the surface of the connecting plate (25). The dust collection pipe (22) is fixedly connected to the dust collection head (26).

2. The cutting device for processing flame-retardant plates according to claim 1, wherein: The fixing mechanism (3) includes a cutting table (31). The bottom of the cutting table (31) is fixedly connected to the moving end of the Y-axis moving component (12), and a first slide rail (32) is fixedly connected to the upper part of the cutting table (31).

3. A cutting device for processing flame-retardant plates according to claim 2, characterized in that: A first slider (33) is slidably connected inside the first slide rail (32). A second fixing plate (36) is fixedly connected to the upper part of the first slider (33). A second slide rail (37) is fixedly connected to the side of the second fixing plate (36).

4. A cutting device for processing flame-retardant plates according to claim 3, characterized in that: A servo motor (34) is fixedly connected to one end of the first slide rail (32). A regulating lead screw (35) is fixedly connected to the output end of the servo motor (34). The regulating lead screw (35) is in threaded connection with the first slider (33).

5. A cutting device for processing flame-retardant plates according to claim 3, characterized in that: A second slider (38) is slidably connected inside the second slide rail (37), and a second electro-hydraulic push rod (39) is fixedly connected inside the second slide rail (37). One end of the second electro-hydraulic push rod (39) is fixedly connected to the second slider (38).

6. The cutting device for processing flame-retardant plates according to claim 5, wherein: A third electro-hydraulic push rod (310) is fixedly connected to the bottom of the second slider (38). A third fixing plate (311) is fixedly connected to the lower part of the third electro-hydraulic push rod (310). A telescopic rod (312) is fixedly connected to the bottom of the third fixing plate (311). A clamping plate (314) is fixedly connected to the lower part of the telescopic rod (312). A spring (313) is arranged outside the telescopic rod (312). One end of the spring (313) is fixedly connected to the third fixing plate (311), and the other end of the spring (313) is fixedly connected to the clamping plate (314).

7. A cutting device for processing flame-retardant plates according to claim 6, characterized in that: A limiting rod (315) is in threaded connection with the surface of the third fixing plate (311), and the limiting rod (315) penetrates through the surface of the third fixing plate (311). A limiting plate (316) is fixedly connected to the bottom of the limiting rod (315).

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