Multi-axis laser cutting machine tool

Abstract

The present invention provides a multi-axis laser cutting machine tool, which includes a workbench and a gantry arranged on the workbench. A station slide table along the X axis is arranged on the workbench. A Y-axis motor that rotates around the Y axis is arranged on the station slide table. A clamping seat is arranged at the end of the Y-axis motor. A cutting slide table along the Y axis is arranged on the gantry. A lifting arm along the Z direction is arranged on the cutting slide table. A Z-axis motor that rotates around the Z axis is arranged at the end of the lifting arm. An X-axis motor that rotates around the X axis is arranged at the end of the Z-axis motor. A laser cutting head is arranged at the end of the X-axis motor; both ends of each upper wing plate and both ends of each lower wing plate form four corners that are respectively opposite to each other. Round holes are respectively arranged on the upper wing plate and the lower wing plate at each corner, and a first detection component is connected between the two round holes. A second detection component is connected between the Z-axis motor, the X-axis motor, and the laser cutting head. A third detection component is connected between the Y-axis motor and the clamping seat.

Description

Technical Field

[0001] The present invention relates to the technical field of three-dimensional precision machining, and particularly to a multi-axis laser cutting machine tool. Background Art

[0002] The multi-axis laser cutting machine tool is used for three-dimensional precision machining of materials such as carbon steel, stainless steel, titanium alloy, and aluminum alloy in fields such as the automotive manufacturing industry, aerospace industry, locomotive manufacturing, medical devices, and sheet metal processing. It is mainly used for cutting products that cannot be machined in one-time clamping, especially for machining complex pipe beam parts of the automotive chassis. The main feature of the multi-axis laser cutting machine tool is that it can perform six-axis linkage during operation, thereby achieving high-precision laser cutting.

[0003] However, the control of the machine tool on the six axes depends on the program. By accurately controlling the relative positions of the laser cutting head and the chuck through the control program, if the executing component fails to execute the control program in place, it will cause the laser cutting head to collide. Currently, although there are mechanical elements to feedback the position of the executing component, such as the installed limit switches, most of them are on a single axis. For a six-axis linkage cutting machine tool, the position of the executing component, that is, the relative position of the laser cutting head and the chuck, has not been achieved in real-time feedback yet. Summary of the Invention

[0004] The present invention aims to solve the above technical problems and provides a multi-axis laser cutting machine tool.

[0005] The technical solution of the present invention is that the multi-axis laser cutting machine tool includes a workbench and a gantry arranged on the workbench. A station slide is arranged on the workbench along the X axis. A Y-axis motor that rotates around the Y axis is arranged on the station slide. A chuck is arranged at the end of the Y-axis motor. A cutting slide is arranged on the gantry along the Y axis. A lifting arm along the Z direction is arranged on the cutting slide. A Z-axis motor that rotates around the Z axis is arranged at the end of the lifting arm. An X-axis motor that rotates around the X axis is arranged at the end of the Z-axis motor. A laser cutting head is arranged at the end of the X-axis motor.

[0006] The end of the lifting arm is further provided with upper webs extending laterally on both sides along the Y-axis. Both ends of each upper web are respectively provided with upper wing plates extending laterally on both sides along the X-axis. Both sides of the station sliding table are respectively provided with lower webs extending laterally on both sides along the Y-axis. Both ends of each lower web are respectively provided with lower wing plates extending laterally on both sides along the X-axis. In the initial position, the upper wing plates and the lower wing plates are vertically aligned, and both ends of each upper wing plate and both ends of each lower wing plate form four corners that are respectively opposite. Circular holes are provided at the upper and lower positions of each corner on the upper wing plate and the lower wing plate. A first detection component is connected between the two circular holes. The first detection component includes a ring rotatably connected in the circular hole through an outer shaft along the Y-axis, a circular plate rotatably connected in the ring through an inner shaft along the X-axis, a pull rope extending from a connection end connected to the circular plate to the side where the opposite circular plate is located, a first winding device with an encoder connected between the two pull ropes, a first rotation angle sensor provided at the outer shaft, and a second rotation angle sensor provided at the inner shaft;

[0007] A second detection component is connected between the Z-axis motor, the X-axis motor, and the laser cutting head. The second detection component includes a second winding device and a third winding device with encoders provided on the X-axis motor. A pull wire led out from the second winding device is connected to the Z-axis motor through a first guide plate, and a pull wire led out from the third winding device is connected to the laser cutting head through a second guide plate. After being guided by the first guide plate and the second guide plate, the pull wires are respectively connected to the Z-axis motor and the laser cutting head in directions perpendicular to the Z-axis and the X-axis;

[0008] A third detection component is connected between the Y-axis motor and the clamping seat. The third detection component includes a fourth winding device with an encoder provided on the Y-axis motor. A pull wire led out from the fourth winding device is connected to the clamping seat through a third guide plate. After being guided by the third guide plate, the pull wire is connected to the clamping seat in a direction perpendicular to the Y-axis.

[0009] As an implementation manner, two upper webs are provided, which are respectively located on both sides of the lifting arm. The end of the lifting arm is further provided with an elongated connecting plate, and the two upper webs are respectively connected to both ends of the elongated connecting plate through connecting clamping plates.

[0010] As an implementation manner, the upper web and the lower web have the same shape.

[0011] As an implementation manner, the upper wing plate and the lower wing plate have the same shape.

[0012] As an implementation manner, two of the station sliders are provided on the workbench, and two of the cutting sliders are provided on the gantry, and each of the station sliders and the cutting sliders is independently controlled.

[0013] As an implementation manner, a carrier plate is provided at the end of the Z-axis motor, and the X-axis motor is arranged on the carrier plate.

[0014] As an implementation manner, the second detection component further includes a housing, the second winding device and the third winding device are both arranged in the housing, the first guide plate is fixed on the carrier plate, the second guide plate is fixed on the X-axis motor, and the housing is fixed between the first guide plate and the second guide plate.

[0015] As an implementation manner, a first wiring terminal is provided on the outer side of the Z-axis motor, and the wire drawn out from the second winding device is connected to the first wiring terminal.

[0016] As an implementation manner, a second wiring terminal is provided on the laser cutting head, and the wire drawn out from the third winding device is connected to the second wiring terminal.

[0017] As an implementation manner, the third guide plate is fixed on the Y-axis motor, the fourth winding device is fixed on the third guide plate, a third wiring terminal is provided on the clamping seat, and the wire drawn out from the fourth winding device is connected to the third wiring terminal.

[0018] The beneficial effects of the present invention compared with the prior art are as follows: This multi-axis laser cutting machine tool can achieve six-axis linkage, namely, the transverse movement along the X-axis, Y-axis, and Z-axis, and the rotation around the X-axis, Y-axis, and Z-axis. By setting the upper web plate, upper wing plate, lower web plate, and lower wing plate, the first detection components respectively arranged at the four corners facing each other up and down are formed, and can be far away from the central positions where the clamping seat and the laser cutting head are located. The first detection component includes a circular ring and a circular plate, the rotation axes of the two are perpendicular, and the two circular plates are connected by a pulling rope and a first winding device. In this way, when the clamping seat and the laser cutting head move relative to each other in the X-axis, Y-axis, and Z-axis, no matter where the laser cutting head is in the three-dimensional space, there is a set of specific data corresponding to it. When the Z-axis motor drives the X-axis motor to rotate a certain angle, the pulling wire is led out from the second winding device, and the unwinding number of turns measured by its encoder is converted into the leading-out length, which can correspond to the rotation angle of the Z-axis motor. When the X-axis motor drives the laser cutting head to rotate a certain angle, the pulling wire is led out from the third winding device, and the unwinding number of turns measured by its encoder is converted into the leading-out length, which can correspond to the rotation angle of the X-axis motor. When the Y-axis motor drives the clamping seat to rotate a certain angle, the pulling wire is led out from the fourth winding device, and the unwinding number of turns measured by its encoder is converted into the leading-out length, which can correspond to the rotation angle of the Y-axis motor. Thus, in this multi-axis laser cutting machine tool, the relative positions of the clamping seat and the laser cutting head can be measured in real time through the first detection component, the second detection component, and the third detection component. That is, it realizes the control action of the control program being tracked in real time through mechanical elements, and feeds back the relative positions of the clamping seat and the laser cutting head. If the measured data has a large deviation from that in the control program, the machine can be stopped to protect the laser cutting head. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic structural diagram of the multi-axis laser cutting machine tool provided by the embodiment of the present invention;

[0020] Figure 2 is a front view of the multi-axis laser cutting machine tool provided by the embodiment of the present invention;

[0021] Figure 3 is a schematic structural diagram of the positional relationship between the clamping seat and the laser cutting head of the multi-axis laser cutting machine tool provided by the embodiment of the present invention;

[0022] Figure 4 is a schematic structural diagram of the first detection component of the multi-axis laser cutting machine tool provided by the embodiment of the present invention;

[0023] Figure 5 is a schematic structural diagram of the second detection component of the multi-axis laser cutting machine tool provided by the embodiment of the present invention;

[0024] Figure 6Schematic structural diagram of the third detection component of the multi-axis laser cutting machine tool provided by the embodiment of the present invention.

[0025] In the figure: 1, workbench; 2, gantry; 3, station slide; 4, Y-axis motor; 5, clamp seat; 6, cutting slide; 7, lifting arm; 8, Z-axis motor; 9, X-axis motor; 10, laser cutting head; 11, upper web; 12, upper wing plate; 13, lower web; 14, lower wing plate; 15, round hole; 16, first detection component; 17, outer shaft; 18, ring; 19, inner shaft; 20, round plate; 21, connection end; 22, pull rope; 23, first winding device; 24, first angle sensor; 25, second angle sensor; 26, second detection component; 27, second winding device; 28, third winding device; 29, pull wire; 30, first guide plate; 31, second guide plate; 32, third detection component; 33, fourth winding device; 34, third guide plate; 35, long connecting plate; 36, connecting card plate; 37, carrier plate; 38, housing; 39, first wiring terminal; 40, second wiring terminal; 41, third wiring terminal. Specific embodiments

[0026] The following will clearly and completely describe the above and other embodiments and advantages of the present invention with reference to the accompanying drawings. Obviously, the described embodiments are only partial embodiments of the present invention, rather than all embodiments.

[0027] In one embodiment, as Figure 1-6 shown.

[0028] The multi-axis laser cutting machine tool provided by this embodiment includes a workbench 1 and a gantry 2 provided on the workbench 1. A station slide 3 along the X-axis is provided on the workbench 1. A Y-axis motor 4 that rotates around the Y-axis is provided on the station slide 3. A clamp seat 5 is provided at the end of the Y-axis motor 4. A cutting slide 6 along the Y-axis is provided on the gantry 2. A lifting arm 7 along the Z-direction is provided on the cutting slide 6. A Z-axis motor 8 that rotates around the Z-axis is provided at the end of the lifting arm 7. An X-axis motor 9 that rotates around the X-axis is provided at the end of the Z-axis motor 8. A laser cutting head 10 is provided at the end of the X-axis motor 9; a upper web 11 that extends laterally on both sides along the Y-axis is further provided at the end of the lifting arm 7. Upper wing plates 12 that extend laterally on both sides along the X-axis are provided at both ends of the upper web 11. Lower webs 13 that extend laterally on both sides along the Y-axis are provided on both sides of the station slide 3. Lower wing plates 14 that extend laterally on both sides along the X-axis are provided at both ends of the lower web 13. In the initial position, the upper wing plates 12 and the lower wing plates 14 are vertically aligned, and the two ends of each upper wing plate 12 and the two ends of each lower wing plate 14 form four corners that are respectively opposite. Circular holes 15 are provided on the upper wing plates 12 and the lower wing plates 14 at each corner. A first detection component 16 is connected between the two circular holes 15. The first detection component 16 includes a ring 18 rotatably connected in the circular hole 15 through an outer shaft 17 along the Y-axis, a circular plate 20 rotatably connected in the ring 18 through an inner shaft 19 along the X-axis, a pull rope 22 extending from a connection end 21 connected to the circular plate 20 to the side where the opposite circular plate 20 is located, a first winding device 23 with an encoder connected between the two pull ropes 22, a first rotation angle sensor 24 provided at the outer shaft 17, and a second rotation angle sensor 25 provided at the inner shaft 19; a second detection component 26 is connected between the Z-axis motor 8, the X-axis motor 9, and the laser cutting head 10. The second detection component 26 includes a second winding device 27 and a third winding device 28 with encoders provided on the X-axis motor 9. A pull wire 29 led out from the second winding device 27 is connected to the Z-axis motor 8 through a first guide plate 30. A pull wire 29 led out from the third winding device 28 is connected to the laser cutting head 10 through a second guide plate 31. After being guided by the first guide plate 30 and the second guide plate 31, each pull wire 29 is connected to the Z-axis motor 8 and the laser cutting head 10 in directions perpendicular to the Z-axis and the X-axis respectively; a third detection component 32 is connected between the Y-axis motor 4 and the clamp seat 5. The third detection component 32 includes a fourth winding device 33 with an encoder provided on the Y-axis motor 4. A pull wire 29 led out from the fourth winding device 33 is connected to the clamp seat 5 through a third guide plate 34. After being guided by the third guide plate 34, the pull wire 29 is connected to the clamp seat 5 in a direction perpendicular to the Y-axis.

[0029] In this embodiment, the multi-axis laser cutting machine tool can achieve six-axis linkage, namely, the transverse movement along the X-axis, Y-axis, and Z-axis, and the rotation around the X-axis, Y-axis, and Z-axis. The directions of the X-axis, Y-axis, and Z-axis have been shown in Figure 1 and marked. It should be noted that the transverse movement along the X-axis and the rotation around the Y-axis are reflected in the lower clamp seat 5, while the transverse movement along the Y-axis and Z-axis and the rotation around the X-axis and Z-axis are reflected in the upper laser cutting head 10. For the current six-axis machine tool, it is impossible to use mechanical elements to track the control actions of the control program in real time and feedback the relative positions of the laser cutting head 10 and the clamp seat 5.

[0030] In this embodiment, by providing the upper web plate 11, upper wing plate 12, lower web plate 13, and lower wing plate 14, the first detection components 16 respectively arranged at the four corners facing each other up and down can be far away from the central positions where the clamp seat 5 and the laser cutting head 10 are located. In this way, when the clamp seat 5 and the laser cutting head 10 move relative to each other in the X-axis and Y-axis directions, these stay ropes 22 are not likely to affect the processing operations at the central positions. The first detection component 16 includes a circular ring 18 and a circular plate 20, the axes of rotation of the two are perpendicular, and the two circular plates 20 are connected by a stay rope 22 and a first winding device 23. In this way, when the clamp seat 5 and the laser cutting head 10 move relative to each other in the X-axis, Y-axis, and Z-axis directions, no matter where the laser cutting head 10 is located in the three-dimensional space, there is a set of specific data corresponding to it. That is, the angle data measured by the first angle sensor 24, the angle data measured by the second angle sensor 25, and the length data of the stay rope 22 measured by the first winding device 23. Among them, the length data of the stay rope 22 is composed of the original length of the stay rope and the incremental length converted from the number of unwinding turns measured by the encoder when the stay rope 22 is pulled out from the first winding device 23. Through the first detection component 16, the position of the X-axis motor 9 can be fed back in real time through data.

[0031] The position of the laser cutting head 10 is also affected by the Z-axis motor 8 and the X-axis motor 9. Based on this, when the Z-axis motor 8 drives the X-axis motor 9 to rotate by a certain angle, the wire 29 is drawn out from the second rewinding device 27, and the unwinding turns measured by its encoder are converted into the drawn length, which can correspond to the rotation angle of the Z-axis motor 8. When the X-axis motor 9 drives the laser cutting head 10 to rotate by a certain angle, the wire 29 is drawn out from the third rewinding device 28, and the unwinding turns measured by its encoder are converted into the drawn length, which can correspond to the rotation angle of the X-axis motor 9. It should be noted here that when the execution component is controlled by the program, there is generally no directional error. Therefore, the rotation directions of the Z-axis motor 8 and the X-axis motor 9 still refer to the instructions of the program control. Since the clamp seat 5 has a rotational movement in the Y-axis direction, the feedback on the relative positions of the clamp seat 5 and the laser cutting head 10 also involves the rotation of the Y-axis motor 4. Based on this, when the Y-axis motor 4 drives the clamp seat 5 to rotate by a certain angle, the wire 29 is drawn out from the fourth rewinding device 33, and the unwinding turns measured by its encoder are converted into the drawn length, which can correspond to the rotation angle of the Y-axis motor 4.

[0032] Thus, in this multi-axis laser cutting machine tool, the relative positions of the clamp seat 5 and the laser cutting head 10 can be measured in real time by the first detection component 16, the second detection component 26, and the third detection component 32. That is, it realizes the real-time tracking of the control actions of the control program through mechanical elements and feeds back the relative positions of the clamp seat 5 and the laser cutting head 10. If there is a large deviation between the measured data and that in the control program, the machine can be stopped to protect the laser cutting head 10.

[0033] In one embodiment, as Figure 3 shown.

[0034] In the multi-axis laser cutting machine tool provided by this embodiment, the upper webs 11 are provided in two, respectively located on both sides of the lifting arm 7. The end of the lifting arm 7 is also provided with a long connecting plate 35, and the two upper webs 11 are respectively connected to both ends of the long connecting plate 35 through connecting clamping plates 36.

[0035] In this embodiment, the upper webs 11 on both sides are connected to the long connecting plate 35 through the connecting clamping plates 36, and the long connecting plate 35 itself has a certain length. By adopting the above structure, the two upper wing plates 12 can be farther away from the central position where the laser cutting head 10 is located.

[0036] In one embodiment, as Figure 3 shown.

[0037] In the multi-axis laser cutting machine tool provided by this embodiment, the upper web 11 and the lower web 13 have the same shape. The upper wing plate 12 and the lower wing plate 14 have the same shape.

[0038] In this embodiment, by adopting the upper web plate 11 and the lower web plate 13 with the same shape, and the upper wing plate 12 and the lower wing plate 14 with the same shape, the circular holes 15 can be made to correspond up and down.

[0039] In one embodiment, as Figure 1-2 shown.

[0040] For the multi-axis laser cutting machine tool provided in this embodiment, two station slides 3 are provided on the workbench 1, and two cutting slides 6 are provided on the gantry 2, and each station slide 3 and cutting slide 6 are independently controlled.

[0041] In this embodiment, a double-station double-cutting head is adopted, and they are independently controlled from each other, and the same product can be processed separately or simultaneously.

[0042] In one embodiment, as Figure 5 shown.

[0043] For the multi-axis laser cutting machine tool provided in this embodiment, a carrier plate 37 is provided at the end of the Z-axis motor 8, and the X-axis motor 9 is arranged on the carrier plate 37.

[0044] In this embodiment, at the end of the Z-axis motor 8, that is, on the rotating shaft, the carrier plate 37 is arranged, so that the X-axis motor 9 can be installed on the carrier plate 37.

[0045] In one embodiment, as Figure 5 shown.

[0046] For the multi-axis laser cutting machine tool provided in this embodiment, the second detection component 26 further includes a housing 38. The second winding device 27 and the third winding device 28 are both arranged in the housing 38. The first guide plate 30 is fixed on the carrier plate 37, the second guide plate 31 is fixed on the X-axis motor 9, and the housing 38 is fixed between the first guide plate 30 and the second guide plate 31.

[0047] In this embodiment, by arranging the housing 38, the second winding device 27 and the third winding device 28 can be integrated in one place. The second winding device 27 corresponds to the Z-axis motor 8, and the third winding device 28 corresponds to the laser cutting head 10. The housing 38 is fixed between the first guide plate 30 and the second guide plate 31 and is also fixed relative to the X-axis motor 9.

[0048] In one embodiment, as Figure 5-6 shown.

[0049] In the multi-axis laser cutting machine tool provided by this embodiment, a first terminal 39 is provided outside the Z-axis motor 8, and a wire 29 led out by the second winding device 27 is connected to the first terminal 39. A second terminal 40 is provided on the laser cutting head 10, and a wire 29 led out by the third winding device 28 is connected to the second terminal 40. The third guide plate 34 is fixed on the Y-axis motor 4, the fourth winding device 33 is fixed on the third guide plate 34, a third terminal 41 is provided on the clamping seat 5, and a wire 29 led out by the fourth winding device 33 is connected to the third terminal 41.

[0050] In this embodiment, by providing a first terminal 39 on the Z-axis motor 8, a second terminal 40 on the laser cutting head 10, and a third terminal 41 on the clamping seat 5, the wire 29 of the second winding device 27, the wire 29 of the third winding device 28, and the wire 29 of the fourth winding device 33 are respectively connected. And due to the provision of the first guide plate 30, the second guide plate 31, and the third guide plate 34, after being guided by these guide plates, the led-out wires are all facing their respective terminals. Therefore, when the Z-axis motor 8, the X-axis motor 9, and the Y-axis motor 4 are driven to rotate, the led-out wires are all in the rotation planes of the respective motors, so the detection results are more accurate.

[0051] The above-mentioned specific embodiments have further elaborated on the invention purpose, technical solution, and beneficial effects of the present invention. It should be understood that the above is only the specific embodiments of the present invention and is not used to limit the protection scope of the present invention. It is particularly pointed out that for those skilled in the art, any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A multi-axis laser cutting machine tool, characterized in that, It includes a workbench (1) and a gantry (2) provided on the workbench (1). A station slide table (3) along the X-axis is provided on the workbench (1). A Y-axis motor (4) that rotates around the Y-axis is provided on the station slide table (3). A clamping seat (5) is provided at the end of the Y-axis motor (4). A cutting slide table (6) along the Y-axis is provided on the gantry (2). A lifting arm (7) along the Z-direction is provided on the cutting slide table (6). A Z-axis motor (8) that rotates around the Z-axis is provided at the end of the lifting arm (7). An X-axis motor (9) that rotates around the X-axis is provided at the end of the Z-axis motor (8). A laser cutting head (10) is provided at the end of the X-axis motor (9); Upper webs (11) that extend to both sides along the Y-axis are further provided at the end of the lifting arm (7). Upper wing plates (12) that extend to both sides along the X-axis are provided at both ends of each upper web (11). Lower webs (13) that extend to both sides along the Y-axis are provided on both sides of the station slide table (3). Lower wing plates (14) that extend to both sides along the X-axis are provided at both ends of each lower web (13). In the initial position, the upper wing plates (12) and the lower wing plates (14) are vertically aligned, and both ends of each upper wing plate (12) and both ends of each lower wing plate (14) form respectively opposite four corners. Round holes (15) are provided at the upper and lower parts of each corner on the upper wing plate (12) and the lower wing plate (14). A first detection component (16) is connected between the two round holes (15). The first detection component (16) includes a ring (18) rotatably connected in the round hole (15) through an outer shaft (17) along the Y-axis, a circular plate (20) rotatably connected in the ring (18) through an inner shaft (19) along the X-axis, a pull rope (22) extending from a connection end (21) connected to the circular plate (20) to the side where the opposite circular plate (20) is located, a first winding device (23) with an encoder connected between the two pull ropes (22), a first rotation angle sensor (24) provided at the outer shaft (17), and a second rotation angle sensor (25) provided at the inner shaft (19); A second detection component (26) is connected between the Z-axis motor (8), the X-axis motor (9), and the laser cutting head (10). The second detection component (26) includes a second winding device (27) and a third winding device (28) with encoders provided on the X-axis motor (9). A pull wire (29) led out from the second winding device (27) is connected to the Z-axis motor (8) through a first guide plate (30). A pull wire (29) led out from the third winding device (28) is connected to the laser cutting head (10) through a second guide plate (31). After being guided by the first guide plate (30) and the second guide plate (31), each pull wire (29) is connected to the Z-axis motor (8) and the laser cutting head (10) in directions perpendicular to the Z-axis and the X-axis respectively; A third detection component (32) is connected between the Y-axis motor (4) and the clamping seat (5). The third detection component (32) includes a fourth winding device (33) with an encoder provided on the Y-axis motor (4). A wire rope (29) led out from the fourth winding device (33) is connected to the clamping seat (5) through a third guide plate (34). After being guided by the third guide plate (34), the wire rope (29) is connected to the clamping seat (5) in a direction perpendicular to the Y-axis direction.

2. The multi-axis laser cutting machine tool according to claim 1, wherein, There are two upper webs (11), which are respectively located on both sides of the lifting arm (7). The end of the lifting arm (7) is also provided with an elongated connecting plate (35). Each of the two upper webs (11) is connected to both ends of the elongated connecting plate (35) through a connecting card plate (36).

3. The multi-axis laser cutting machine tool according to claim 1, wherein The upper web (11) and the lower web (13) have the same shape.

4. The multi-axis laser cutting machine tool according to claim 1, characterized in that, The upper wing plate (12) and the lower wing plate (14) have the same shape.

5. The multi-axis laser cutting machine tool according to claim 1, wherein There are two station sliding tables (3) provided on the workbench (1), and two cutting sliding tables (6) are provided on the gantry (2). Each of the station sliding tables (3) and the cutting sliding tables (6) is independently controlled.

6. The multi-axis laser cutting machine tool according to claim 1, wherein, A carrier plate (37) is provided at the end of the Z-axis motor (8), and the X-axis motor (9) is provided on the carrier plate (37).

7. The multi-axis laser cutting machine tool according to claim 6, characterized in that, The second detection component (26) further includes a housing (38). The second winding device (27) and the third winding device (28) are both provided in the housing (38). The first guide plate (30) is fixed on the carrier plate (37), the second guide plate (31) is fixed on the X-axis motor (9), and the housing (38) is fixed between the first guide plate (30) and the second guide plate (31).

8. The multi-axis laser cutting machine tool according to claim 1, characterized in that, A first wiring terminal (39) is provided on the outside of the Z-axis motor (8). The wire rope (29) led out from the second winding device (27) is connected to the first wiring terminal (39).

9. The multi-axis laser cutting machine tool according to claim 1, characterized in that, A second wiring terminal (40) is provided on the laser cutting head (10). The wire rope (29) led out from the third winding device (28) is connected to the second wiring terminal (40).

10. The multi-axis laser cutting machine tool according to claim 1, characterized in that, The third guide plate (34) is fixed on the Y-axis motor (4), the fourth winding device (33) is fixed on the third guide plate (34), and a third wiring terminal (41) is provided on the clamping seat (5). The wire rope (29) led out from the fourth winding device (33) is connected to the third wiring terminal (41).

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