Cast iron single-drive gantry laser cutting platform and cutting method thereof

Abstract

The invention relates to a cast iron single-drive gantry laser cutting platform and a cutting method thereof, and relates to the technical field of laser cutting. The cutting device comprises a base and a moving seat arranged on the base in a sliding mode, a cutting head used for cutting materials is arranged on the moving seat, and a driving structure used for driving the cutting head to move is arranged on the base. A mounting seat is slidably arranged on the moving seat in the vertical direction, the cutting head is connected with the mounting seat, a lifting assembly used for driving the mounting seat to be close to or away from the base is arranged on the moving seat, and a rotating assembly used for driving the cutting head to rotate is arranged on the mounting seat. And an overturning assembly used for driving the cutting head to overturn is arranged on the mounting seat. The laser cutting head has the effect of widening the working direction of the laser cutting head.

Description

Technical Field

[0001] This application relates to the technical field of laser cutting, and in particular to a single-drive gantry laser cutting platform made of cast iron material and its cutting method. Background Art

[0002] Laser cutting is to irradiate the cutting material with a high-power density laser beam, so that the material is heated to the vaporization temperature in an extremely short time and evaporates to form holes. As the beam moves on the material, the holes continuously form a very narrow cut, thereby completing the cutting of the material.

[0003] In related technologies, a laser cutting platform includes a base and a laser cutting tool disposed on the base for cutting materials. A driving structure is installed on the base to drive the laser cutting tool to move along the length or width direction of the base. The material to be cut is placed on the base, and the driving structure is used to drive the laser cutting tool to move for quickly cutting the material.

[0004] In view of the above related technologies, the inventors found that: the traditional laser cutting platform can only drive the laser cutting tool to move on the same horizontal plane through the driving structure, and the overall movement trajectory is too single to meet complex cutting requirements, so it needs to be improved. Summary of the Invention

[0005] In order to improve the problem that the movement of the laser cutting tool of the traditional laser cutting platform is too single, this application provides a single-drive gantry laser cutting platform made of cast iron material and its cutting method.

[0006] In a first aspect, a single-drive gantry laser cutting platform made of cast iron material provided by this application adopts the following technical solutions: A single-drive gantry laser cutting platform made of cast iron material includes a base and a moving seat slidably disposed on the base. A cutting head for cutting materials is disposed on the moving seat. A driving structure for driving the cutting head to move is disposed on the base. An installation seat is slidably disposed on the moving seat along the vertical direction, and the cutting head is connected to the installation seat. A lifting assembly for driving the installation seat to approach or move away from the base is disposed on the moving seat. A rotating assembly for driving the cutting head to rotate is disposed on the installation seat. A flipping assembly for driving the cutting head to flip is disposed on the installation seat.

[0007] By adopting the above technical solution, after the driving structure adjusts the positions of the moving seat and the cutting head on the horizontal plane, the lifting assembly drives the mounting seat to drive the cutting head to move up and down, adjusting the position of the cutting head in the vertical direction. The rotating assembly and the flipping assembly cooperate with each other to drive the cutting head to rotate, so as to adjust the orientation of the output end of the cutting head, thus greatly broadening the working direction of the cutting head, facilitating the cutting head to be applicable to more complex process requirements.

[0008] Preferably, the lifting assembly includes a fixing frame, a lifting screw rod and a lifting motor; the fixing frame is arranged on the moving seat, the lifting screw rod is rotatably arranged on the fixing frame, the lifting screw rod penetrates through the mounting seat, and the lifting screw rod is threadedly connected with the mounting seat; the lifting motor is arranged on the fixing frame for driving the lifting screw rod to rotate.

[0009] By adopting the above technical solution, the output end of the lifting motor drives the lifting screw rod to rotate, and the rotating lifting screw rod provides a driving force for the mounting seat, so that the mounting seat drives the cutting head to move up and down, realizing the adjustment of the position of the cutting head in the vertical direction.

[0010] Preferably, the rotating assembly includes a rotating table and a rotating member; the rotating table is rotatably arranged on the mounting seat, and the cutting head is connected to the rotating table; the rotating member is arranged on the mounting seat for driving the rotating table to rotate.

[0011] By adopting the above technical solution, the rotating member drives the rotating table to drive the cutting head to rotate, so as to cooperate with the flipping assembly to adjust the orientation of the output end of the cutting head.

[0012] Preferably, the flipping assembly includes a reference frame, a flipping shaft, an extension rod and a flipping member; the reference frame is arranged on the mounting seat, the flipping shaft is rotatably arranged on the reference frame, the extension rod is arranged on the peripheral wall of the flipping shaft, the rotating table is rotatably connected to the end of the extension rod away from the flipping shaft, and the rotating member is arranged on the extension rod; the flipping member is arranged on the reference frame for driving the flipping shaft to rotate.

[0013] By adopting the above technical solution, the flipping member drives the flipping shaft to drive the extension shaft to rotate, so that the extension shaft drives the rotating table and the cutting head to rotate, facilitating the cooperation with the rotating assembly to adjust the orientation of the output end of the cutting head.

[0014] Preferably, a carrier for carrying materials is installed inside the base, a scraping plate for scraping waste is slidably arranged on the bottom wall of the base, an installation bin is communicated with one end of the base, a waste box for collecting waste is slidably arranged inside the installation bin, and a moving assembly for driving the scraping plate to move is arranged on the base.

[0015] By adopting the above technical solution, the moving component drives the scraping plate to move. The moving scraping plate cleans the cutting waste inside the base and collects it into the waste box, facilitating the reuse of the waste and improving the utilization rate of the material.

[0016] Preferably, the moving component includes a mounting block, a moving screw, a moving guide rod, a moving motor, and a driving cylinder; the mounting block is slidably arranged inside the base, the moving screw is rotatably arranged on the mounting block, the moving guide rod is arranged on the mounting block, and the length direction of the moving screw is parallel to the length direction of the moving guide rod; the moving motor is arranged on the mounting block to drive the moving screw to rotate; the moving screw and the moving guide rod penetrate through the scraping plate, and the moving screw is threadedly connected to the scraping plate; the driving cylinders are respectively arranged in one-to-one correspondence with the mounting blocks, and each driving cylinder is arranged between the corresponding mounting block and the base to drive all the mounting blocks to lift synchronously.

[0017] By adopting the above technical solution, the output end of the moving motor drives the moving screw to rotate. The rotating moving screw drives the scraping plate, and the moving guide rod guides the moving direction of the scraping plate to drive the scraping plate to move along the length direction of the base, so as to push the waste inside the base to the waste box; After the scraping plate moves above the waste box, control the output ends of the driving cylinders to extend synchronously to lift the mounting block, the moving screw, the moving guide rod, the moving motor, and the scraping plate synchronously, so that there is a gap between the scraping plate and the base, facilitating the scraping plate to move to the end of the base away from the waste box to re-scrape the waste inside the base.

[0018] Preferably, a cleaning plate for cleaning the scraping plate is movably arranged inside the installation bin, and a cleaning component for driving the cleaning plate to slide is arranged inside the installation bin.

[0019] By adopting the above technical solution, the cleaning component drives the cleaning plate to move to clean the waste adhered to the scraping plate, facilitating the re-collection of the waste, thereby reducing the waste rate of the material.

[0020] Preferably, the cleaning component includes a cleaning screw and a cleaning motor; the cleaning plate is slidably arranged on the installation bin along the length direction of the scraping plate, and a cleaning notch for the scraping plate to enter is formed through the cleaning plate; the cleaning screw is rotatably arranged on the installation bin, the cleaning screw penetrates through the cleaning plate, and the cleaning screw is threadedly connected to the cleaning plate; the cleaning motor is arranged on the installation bin to drive the cleaning screw to rotate.

[0021] By adopting the above technical solution, when the scraper plate moves to the bottom of the cleaning plate, the output end of the driving cylinder is synchronously extended to synchronously lift the mounting block, move the screw rod, move the guide rod, move the motor and the scraper plate, and the scraper plate is pressed into the cleaning notch of the cleaning plate, so that the cleaning plate is pressed against the side walls on both sides of the scraper plate in the thickness direction; The output end of the cleaning motor drives the cleaning screw to rotate, and the rotating cleaning screw drives the cleaning plate to drive the cleaning plate to move along the length direction of the scraper plate and quickly scrape and clean the waste attached to the scraper plate.

[0022] Preferably, the cleaning assembly also includes a sliding rod, an impact head, an elastic member, an anti-slip block and a fixed rod; the sliding rod is passed through the mounting bin, and the impact head is arranged at the end of the sliding rod facing the scraper plate, so as to impact the scraper plate; the cleaning plate is abutted against the side wall of the impact head away from the sliding rod, so as to drive the impact head away from the scraper plate; the elastic member is arranged between the mounting bin and the impact head, so as to drive the impact head to impact the scraper plate through its own elasticity; the anti-slip block is arranged at the end of the sliding rod away from the impact head, so as to limit the sliding rod from detaching from the mounting bin; the fixed rod is arranged inside the mounting bin, and the end of the fixed rod facing the scraper plate abuts against the cleaning plate, so as to drive the cleaning plate to vibrate.

[0023] By adopting the above technical solution, when the moving cleaning plate cleans the scraper plate, the moving cleaning plate abuts against the impact head to drive the impact head gradually away from the scraper plate, and the elastic member is deformed and contracted. After the moving cleaning plate is away from the impact head, the elastic member recovers its deformation, and drives the impact head to impact the scraper plate through its own elastic force, and the scraper plate and the cleaning plate vibrate, further reducing the waste material adhering to the scraper plate and the cleaning plate. During the process of the moving cleaning plate cleaning the scraper plate, the moving cleaning plate abuts against the fixed rod, and the fixed rod drives the cleaning plate to undergo elastic deformation. After the cleaning plate and the fixed rod are separated from each other, the elastically deformed cleaning plate vibrates to shake off the residual waste attached to the cleaning plate, thereby improving the waste collection rate.

[0024] Second, The present application provides a cutting method for a cast iron single-drive gantry laser cutting platform, comprising the following steps: Lifting: The lifting component drives the mounting seat to move up and down, and the mounting seat adjusts the height position of the cutting head; Rotation: The rotating assembly drives the cutting head to rotate and adjust the direction of the output end of the cutting head; Flip: The flip component drives the cutting head to flip and adjust the direction of the output end of the cutting head.

[0025] In summary, the present application includes at least one of the following beneficial technical effects: 1. By setting up a lifting component to drive the mounting base to drive the cutting head to move up and down, adjusting the position of the cutting head in the vertical direction, and the rotation component and the flipping component cooperate with each other to drive the cutting head to rotate, so as to adjust the orientation of the output end of the cutting head, thus greatly broadening the working direction of the cutting head, making it easier for the cutting head to meet more complex process requirements; 2. By setting up a moving component to drive the scraping plate to move, the moving scraping plate cleans the cutting waste inside the base and collects it into the waste box, facilitating the reuse of the waste and improving the utilization rate of the material; 3. By setting up a cleaning component to drive the cleaning plate to move, so as to clean the waste adhered to the scraping plate, facilitating the re - collection of the waste, thereby reducing the waste rate of the material. Description of the Drawings

[0026] Figure 1 is a schematic structural diagram of a single - drive gantry laser cutting platform made of cast iron material and its cutting method according to an embodiment of the present application.

[0027] Figure 2 is a schematic structural diagram for showing the connection relationship between the cutting head, the lifting component, the rotation component and the flipping component.

[0028] Figure 3 is a schematic structural diagram for showing the connection relationship between the moving component and the base.

[0029] Figure 4 is a schematic sectional view for showing the connection relationship between the cleaning component and the scraping plate.

[0030] Figure 5 is a schematic sectional view for showing the connection relationship between the cleaning component and the installation bin.

[0031] Description of the Reference Numerals: 1. Base; 11. Moving seat; 111. Cutting head; 12. Driving structure; 13. Mounting base; 14. Bearing frame; 15. Scraping plate; 16. Installation bin; 17. Waste box; 18. Cleaning plate; 181. Cleaning notch; 2. Lifting component; 21. Fixed frame; 22. Lifting screw; 23. Lifting motor; 3. Rotation component; 31. Rotating table; 32. Rotating part; 4. Flipping component; 41. Reference frame; 42. Flipping shaft; 43. Extension rod; 44. Flipping part; 5. Moving component; 51. Mounting block; 52. Moving screw; 53. Moving guide rod; 54. Moving motor; 55. Driving cylinder; 6. Cleaning component; 61. Cleaning screw; 62. Cleaning motor; 63. Sliding rod; 64. Impact head; 65. Elastic part; 66. Anti - detachment block; 67. Fixed rod. Detailed Embodiment

[0032] The following combines the attachedFigures 1-5 This application is described in further detail.

[0033] The embodiment of the present application discloses a cast iron single-drive gantry laser cutting platform and a cutting method thereof, which are used to broaden the working direction of the laser cutting head.

[0034] Reference Figure 1 and Figure 2 A cast iron single-drive gantry laser cutting platform includes a base 1 and a moving base 11 slidably mounted on the base 1 through a slide rail, and a driving structure 12 is mounted on the base 1. In this embodiment, the driving structure 12 can be an electrician slide rail, which is used to drive the moving base 11 to move along the length and width of the base 1. A mounting seat 13 is slidably mounted on the moving base 11 along the vertical direction, and a cutting head 111 is installed and connected to the mounting seat 13 for cutting materials.

[0035] Reference Figure 1 and Figure 2 The movable seat 11 is provided with a lifting assembly 2 for driving the mounting seat 13 to drive the cutting head 111 to approach or move away from the material on the base 1. The mounting seat 13 is provided with a rotating assembly 3 for driving the cutting head 111 to rotate, and the mounting seat 13 is provided with a flipping assembly 4 for driving the cutting head 111 to flip.

[0036] Reference Figure 1 and Figure 2 The lifting assembly 2 includes a fixed frame 21, a lifting screw 22 and a lifting motor 23; the fixed frame 21 is welded and fixed on the movable seat 11, and the lifting screw 22 is rotatably mounted on the fixed frame 21 through a bearing, and the length direction of the lifting screw 22 is parallel to the vertical direction. The lifting screw 22 passes through the mounting seat 13, and the lifting screw 22 is threadedly connected to the mounting seat 13. The lifting motor 23 is fixedly mounted at the end of the fixed frame 21, and the output end of the lifting motor 23 is transmission-connected to the end of the lifting screw 22 to drive the lifting screw 22 to rotate, thereby driving the mounting seat 13 to drive the cutting head 111 to move.

[0037] Reference Figure 1 and Figure 2 The flip assembly 4 includes a reference frame 41, a flip shaft 42, an extension rod 43 and a flip member 44; the reference frame 41 is welded and installed on the side wall of the mounting seat 13 away from the moving seat 11, and the flip shaft 42 is rotatably installed on the reference frame 41 through a bearing. In this embodiment, the length direction of the flip shaft 42 is parallel to the vertical direction, and the flip member 44 is a motor. The flip member 44 is fixedly connected to the end of the reference frame 41, and the output end of the flip member 44 is transmission-connected to the end of the flip shaft 42 to drive the flip shaft 42 to rotate. The extension rod 43 is fixedly sleeved on the flip shaft 42, and the cutting head 111 and the rotating assembly 3 are both located at the end of the extension rod 43 away from the flip shaft 42.

[0038] Referring to Figure 1 and Figure 2 ,the rotating assembly 3 includes a rotating table 31 and a rotating member 32; the rotating table 31 is rotatably connected to the end of the extension rod 43 away from the turning axis 42 through a rotating shaft. Specifically, the central axis of the rotating shaft is located on the horizontal plane, and the central axis of the rotating shaft is perpendicular to the central axis of the turning axis 42. The cutting head 111 is clamped and fixed to the side wall of the rotating table 31 facing away from the extension rod 43. In this embodiment, the rotating member 32 is a gear set driven by a motor, and the rotating member 32 is installed on the extension rod 43 to drive the rotating shaft, the rotating table 31 and the cutting head 111 to rotate.

[0039] Referring to Figure 1 、 Figure 3 and Figure 4 ,a carrier 14 for carrying materials is installed inside the base 1. A scraping plate 15 that abuts against the inner bottom wall of the base 1 is slidably installed inside the base 1 to scrape the waste materials accumulated on the base 1. One end of the base 1 is connected and installed with an installation bin 16. A waste box 17 for collecting waste materials is slidably installed inside the installation bin 16. A moving assembly 5 is installed on the base 1 to drive the scraping plate 15 to scrape the waste materials inside the base 1 and move them into the waste box 17.

[0040] Referring to Figure 3 and Figure 4 ,the moving assembly 5 includes a mounting block 51, a moving screw 52, a moving guide rod 53, a moving motor 54 and a driving cylinder 55; in this embodiment, four groups of driving cylinders 55 are installed. Two of the driving cylinders 55 are oppositely installed on the inner side walls at both ends of the installation bin 16, and the other two groups of driving cylinders 55 are oppositely installed on the inner side walls of the base 1 at the end away from the installation bin 16. In this embodiment, the mounting blocks 51 and the driving cylinders 55 are respectively arranged in one-to-one correspondence, and each group of mounting blocks 51 is fixedly connected to the output end of the corresponding driving cylinder 55. All the driving cylinders 55 are synchronously driven to drive all the mounting blocks 51 to move up and down synchronously.

[0041] Referring to Figure 3 and Figure 4 ,the moving screw 52 is rotatably installed between two groups of mounting blocks 51 on the same side of the base 1 through bearings. The moving motor 54 is fixedly installed on one of the mounting blocks 51, and the output end of the moving motor 54 is in transmission connection with the end of the moving screw 52 to drive the moving screw 52 to rotate. The moving guide rod 53 is fixedly installed between two groups of mounting blocks 51 on the other side of the base 1, and the length directions of the moving screw 52 and the moving guide rod 53 are both parallel to the length direction of the base 1. The moving screw 52 and the moving guide rod 53 both penetrate through the scraping plate 15, and the moving screw 52 is threadedly connected to the scraping plate 15 to drive the scraping plate 15 to move along the length direction of the base 1.

[0042] Referring to Figure 4 and Figure 5 ,Inside the installation bin 16, a cleaning plate 18 is movably installed along the length direction of the installation bin 16 for cleaning the waste adhered to the scraping plate 15. A cleaning component 6 for driving the cleaning plate 18 to move is installed inside the installation bin 16. The cleaning component 6 includes a cleaning screw 61, a cleaning motor 62, a sliding rod 63, an impact head 64, an elastic member 65, an anti-disengagement block 66, and a fixing rod 67; the moving direction of the cleaning plate 18 is parallel to the length direction of the scraping plate 15, and a cleaning notch 181 is formed through the bottom of the cleaning plate 18 for the scraping plate 15 to abut against.

[0043] Referring to Figure 4 and Figure 5 ,The cleaning screw 61 is rotatably installed on the installation bin 16 through a bearing seat, and the length direction of the cleaning screw 61 is parallel to the length direction of the scraping plate 15. The cleaning screw 61 penetrates through the cleaning plate 18, and the cleaning screw 61 is threadedly connected to the cleaning plate 18. The cleaning motor 62 is fixedly installed on the installation bin 16, and the output end of the cleaning motor 62 is fixedly connected to the end of the cleaning screw 61 to drive the cleaning screw 61 to rotate and drive the cleaning plate 18 to move along the length direction of the scraping plate 15.

[0044] Referring to Figure 4 and Figure 5 ,The sliding rod 63 is slidably inserted through the side wall of the installation bin 16, and the impact head 64 is integrally formed at the end of the sliding rod 63 facing the scraping plate 15. In this embodiment, the impact head 64 can be a hemispherical metal block, and the elastic member 65 is a spring. The cleaning plate 18 abuts against the side wall of the impact head 64 facing away from the sliding rod 63 to drive the impact head 64 to move in a direction away from the scraping plate 15.

[0045] Referring to Figure 4 and Figure 5 ,The elastic member 65 is sleeved on the sliding rod 63, and the elastic member 65 is pressed and installed between the inner side wall of the installation bin 16 and the impact head 64. The elastic member 65 drives the impact head 64 to move in a direction close to the scraping plate 15 through its own elasticity, so that the impact head 64 impacts the scraping plate 15. The anti-disengagement block 66 is threadedly connected to the end of the sliding rod 63 away from the impact head 64, and the anti-disengagement block 66 abuts against the outer side wall of the installation bin 16 to limit the sliding rod 63 from disengaging from the installation bin 16.

[0046] Referring to Figure 4 and Figure 5, the fixing rod 67 is fixedly connected to the side wall of the installation bin 16, and the fixing rod 67 extends towards the direction close to the scraping plate 15. The end of the fixing rod 67 facing the scraping plate 15 abuts against the cleaning plate 18 to drive the cleaning plate 18 to deform and generate vibration. In this embodiment, the cleaning plate 18 is a steel sheet with excellent elasticity or deformation recovery ability.

[0047] The implementation principle of a single-drive gantry laser cutting platform made of cast iron in the embodiment of the present application is as follows: The output end of the lifting motor 23 drives the lifting screw rod 22 to rotate, and the rotating lifting screw rod 22 drives the mounting seat 13, so that the mounting seat 13 drives the cutting head 111 to move up and down.

[0048] The flipping member 44 drives the flipping shaft 42 to drive the extension shaft to rotate, so that the extension shaft drives the rotating table 31 and the cutting head 111 to rotate; the rotating member 32 drives the rotating table 31 to drive the cutting head 111 to rotate, so as to cooperate with the flipping assembly 4 to adjust the orientation of the output end of the cutting head 111, thereby broadening the working direction of the laser cutting head 111.

[0049] The embodiment of the present application also discloses a cutting method for a single-drive gantry laser cutting platform made of cast iron, including the following steps: Lifting: The lifting assembly 2 drives the mounting seat 13 to move up and down, and the mounting seat 13 adjusts the height position of the cutting head 111. Rotating: The rotating assembly 3 drives the cutting head 111 to rotate and adjusts the orientation of the output end of the cutting head 111. Flipping: The flipping assembly 4 drives the cutting head 111 to flip and adjusts the orientation of the output end of the cutting head 111.

[0050] The above are all preferred embodiments of the present application. Without limiting the protection scope of the present application accordingly, therefore: All equivalent changes made according to the structure, shape, and principle of the present application shall be covered within the protection scope of the present application.

Claims

1. A cast iron single-drive gantry laser cutting platform, comprising a base (1) and a moving base (11) slidably arranged on the base (1), a cutting head (111) for cutting materials being arranged on the moving base (11), and a driving structure (12) for driving the cutting head (111) to move being arranged on the base (1); characterized in that: The movable seat (11) is provided with a mounting seat (13) which is slidably arranged along a vertical direction, and the cutting head (111) is connected to the mounting seat (13); the movable seat (11) is provided with a lifting component (2) for driving the mounting seat (13) to approach or move away from the base (1); the mounting seat (13) is provided with a rotating component (3) for driving the cutting head (111) to rotate; and the mounting seat (13) is provided with a flipping component (4) for driving the cutting head (111) to flip.

2. A cast iron single-drive gantry laser cutting platform according to claim 1, characterized in that: The lifting assembly (2) comprises a fixed frame (21), a lifting screw (22) and a lifting motor (23); the fixed frame (21) is arranged on the movable seat (11), the lifting screw (22) is rotatably arranged on the fixed frame (21), the lifting screw (22) passes through the mounting seat (13), and the lifting screw (22) is threadedly connected to the mounting seat (13); the lifting motor (23) is arranged on the fixed frame (21) to drive the lifting screw (22) to rotate.

3. The cast iron single-drive gantry laser cutting platform according to claim 1, characterized in that: The rotating assembly (3) comprises a rotating table (31) and a rotating member (32); the rotating table (31) is rotatably arranged on a mounting seat (13), and the cutting head (111) is connected to the rotating table (31); the rotating member (32) is arranged on the mounting seat (13) to drive the rotating table (31) to rotate.

4. A cast iron single-drive gantry laser cutting platform according to claim 3, characterized in that: The flip assembly (4) comprises a reference frame (41), a flip shaft (42), an extension rod (43) and a flip member (44); the reference frame (41) is arranged on a mounting seat (13); the flip shaft (42) is rotatably arranged on the reference frame (41); the extension rod (43) is arranged on a peripheral wall of the flip shaft (42); the rotating platform (31) is rotatably connected to an end of the extension rod (43) away from the flip shaft (42); the rotating member (32) is arranged on the extension rod (43); and the flip member (44) is arranged on the reference frame (41) to drive the flip shaft (42) to rotate.

5. The cast iron single-drive gantry laser cutting platform according to claim 1, characterized in that: A support frame (14) for supporting materials is arranged inside the base (1), a scraper plate (15) for scraping off waste is slidably arranged on the bottom wall of the base (1), an installation bin (16) is connected to one end of the base (1), a waste box (17) for collecting waste is slidably arranged inside the installation bin (16), and a moving component (5) for driving the scraper plate (15) to move is arranged on the base (1).

6. A cast iron single-drive gantry laser cutting platform according to claim 5, characterized in that: The moving assembly (5) comprises a mounting block (51), a moving screw rod (52), a moving guide rod (53), a moving motor (54) and a driving cylinder (55); the mounting block (51) is slidably arranged inside the base (1); the moving screw rod (52) is rotatably arranged on the mounting block (51); the moving guide rod (53) is arranged on the mounting block (51); and the length direction of the moving screw rod (52) is parallel to the length direction of the moving guide rod (53); the moving motor (54) is arranged to move the moving screw rod (52) and the moving guide rod (53) to move the moving motor (54). ) is arranged on the mounting block (51) to drive the moving screw (52) to rotate; the moving screw (52) and the moving guide rod (53) penetrate the scraper plate (15), and the moving screw (52) is threadedly connected to the scraper plate (15); the driving cylinder (55) and the mounting block (51) are respectively arranged in a one-to-one correspondence, and each of the driving cylinders (55) is arranged between the corresponding mounting block (51) and the base (1) to drive all the mounting blocks (51) to rise and fall synchronously.

7. The cast iron single-drive gantry laser cutting platform according to claim 6, characterized in that: A cleaning plate (18) for cleaning the scraper plate (15) is movably arranged inside the installation bin (16), and a cleaning assembly (6) for driving the cleaning plate (18) to slide is arranged inside the installation bin (16).

8. The cast iron single-drive gantry laser cutting platform according to claim 7, characterized in that: The cleaning assembly (6) comprises a cleaning screw (61) and a cleaning motor (62); the cleaning plate (18) is slidably arranged on the mounting bin (16) along the length direction of the scraper plate (15), and a cleaning notch (181) is penetrated through the cleaning plate (18) for the scraper plate (15) to press against; the cleaning screw (61) is rotatably arranged on the mounting bin (16), the cleaning screw (61) penetrates the cleaning plate (18), and the cleaning screw (61) is threadedly connected to the cleaning plate (18); the cleaning motor (62) is arranged on the mounting bin (16) to drive the cleaning screw (61) to rotate.

9. The cast iron single-drive gantry laser cutting platform according to claim 8, characterized in that: The cleaning assembly (6) further comprises a sliding rod (63), an impact head (64), an elastic member (65), an anti-slip block (66) and a fixing rod (67); the sliding rod (63) is passed through the mounting bin (16); the impact head (64) is arranged at the end of the sliding rod (63) facing the scraper plate (15) for impacting the scraper plate (15); the cleaning plate (18) abuts against a side wall of the impact head (64) facing away from the sliding rod (63) for driving the impact head (64) away from the scraper plate (15); The elastic member (65) is arranged between the mounting bin (16) and the impact head (64) so ​​as to drive the impact head (64) to impact the scraper plate (15) through its own elasticity; the anti-slip block (66) is arranged at the end of the sliding rod (63) away from the impact head (64) so ​​as to limit the sliding rod (63) from being separated from the mounting bin (16); the fixing rod (67) is arranged inside the mounting bin (16), and the end of the fixing rod (67) facing the scraper plate (15) abuts against the cleaning plate (18) so as to drive the cleaning plate (18) to vibrate.

10. A cutting method for a cast iron single-drive gantry laser cutting platform as claimed in any one of claims 1 to 9, characterized in that: The steps include: Lifting: The lifting component (2) drives the mounting seat (13) to move upward and downward, and the mounting seat (13) adjusts the height position of the cutting head (111); Rotation: The rotating assembly (3) drives the cutting head (111) to rotate, thereby adjusting the direction of the output end of the cutting head (111); Flipping: The flipping assembly (4) drives the cutting head (111) to flip, thereby adjusting the direction of the output end of the cutting head (111).

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