High-efficiency laser cutting combined machining device

Abstract

The invention discloses a high-efficiency laser cutting combined machining device, and belongs to the technical field of laser cutting. The rectangular box is fixedly connected to the inner wall of the box body; the placing plate is fixedly connected between the rectangular boxes; and the filter plate is arranged in the box body, and an electric sliding rail A is arranged at the top of the box body. The double-shaft motor drives the reciprocating lead screw to drive the clamping mechanism to move, the linkage design of the trapezoidal block and the spring is combined, rapid and automatic clamping and loosening of a workpiece are achieved, and the clamping efficiency is remarkably improved. The laser cutting head is matched with the electric sliding rail system to precisely adjust the cutting position, and the cutting precision is ensured. In the clamping process, the buffering effect of the elastic block and the spring B can adapt to workpieces of different sizes, and damage caused by rigid clamping is avoided. And after cutting is completed, the design that the clamping blocks automatically separate the workpieces facilitates waste recovery, the overall structure is compact, and the automation degree is high.

Description

Technical Field

[0001] This application relates to the field of laser cutting technology, and more specifically, to a high-efficiency laser cutting composite processing device. Background Technology

[0002] Laser cutting uses an invisible laser beam instead of a traditional mechanical blade, offering advantages such as high precision, fast cutting speed, no limitation on cutting patterns, automatic layout for material savings, smooth cuts, and low processing costs. It is gradually improving upon or replacing traditional metal cutting equipment. The mechanical parts of the laser cutter head do not contact the workpiece, preventing scratches on the workpiece surface during operation. Laser cutting is fast, producing smooth and flat cuts that generally require no further processing. The heat-affected zone is small, resulting in minimal material deformation and narrow kerfs. The cut is free of mechanical stress and shear burrs. It offers high processing accuracy, good repeatability, and no damage to the material surface. CNC programming allows for the processing of any planar shape, enabling the cutting of large sheets without the need for molds, saving time and money.

[0003] For example, Chinese Patent Publication No. CN119319323A discloses the following technical solution: a cutting device and process for a laser composite cutting machine, belonging to the field of laser cutting technology. The device includes a plate, a housing, a movable seat, a fixing mechanism, a transverse driving mechanism, a laser generator, and a longitudinal driving mechanism. The movable seat is slidably connected to the housing, and a groove is provided on the movable seat. The plate is placed in the groove and fixed by the fixing mechanism. The transverse driving mechanism is used to drive the movable seat to move left and right. A cutting head is provided at the bottom of the laser generator. The longitudinal driving mechanism is used to drive the laser generator to move back and forth.

[0004] The existing technology has the following problems: The aforementioned device relies on airflow for slag removal, which has limited effectiveness in removing thick metal slag and is prone to clogging the slag inlet. Summary of the Invention

[0005] To address the shortcomings of existing technologies, this invention provides a high-efficiency laser cutting composite processing device, which solves the problems mentioned in the background section.

[0006] To achieve the above objectives, this application provides a high-efficiency laser cutting composite processing device, including a housing; rectangular boxes fixedly connected to the inner wall of the housing; placement plates fixedly connected between the rectangular boxes; and a filter plate disposed inside the housing. The top of the box is provided with an electric slide rail A, and a movable frame is slidably connected to the outer wall of the electric slide rail A. The top of the movable frame is provided with a receiving groove, and an electric slide rail B is provided inside the receiving groove. A movable block is slidably connected to the outer wall of the electric slide rail B, and a laser cutting head is assembled at the bottom of the movable block. A fixed plate and a dual-axis motor are fixedly connected to the inner wall of the rectangular box. A rotating shaft is rotatably connected to the inner wall of the rectangular box. A square cylinder is fixedly fitted onto the outer wall of the rotating shaft. A sliding rod is slidably connected inside the square cylinder. A trapezoidal block is hinged to the other end of the sliding rod. Reciprocating screws are fixedly connected to both output ends of the dual-axis motor. A moving column is threaded onto the outer wall of the reciprocating screw. A moving rod A slides through the middle of the moving column. An elastic block is fixedly connected to one end of the moving rod A outside the rectangular box. A clamping block is fixedly connected to the other side of the elastic block. A linkage gear is fixedly fitted onto the outer wall of the rotating shaft. Toothed plates slide through both sides of the rectangular box and the middle of the fixed plate. The linkage gear meshes with the toothed plates. A pushing block is fixedly connected to the outer wall of the moving column.

[0007] Preferably, the outer wall of the rectangular box is provided with a sliding groove, and the outer wall of the moving rod A is slidably connected to the inner wall of the sliding groove.

[0008] Preferably, a spring A is fixedly connected to the inner wall of the square tube, and the other end of the spring A is fixedly connected to the sliding rod.

[0009] Preferably, a limiting block is fixedly sleeved on the outer wall of the movable rod A, and a spring B is fixedly connected to the outer wall of the movable column, with the other end of the spring B fixedly connected to the limiting block.

[0010] Preferably, the outer wall and inner side of the box are equipped with a recycling assembly. The recycling assembly includes a moving rod B, which is fixedly connected to the outer wall of the moving column. A rotating cylinder is rotatably connected to the inner wall of the box. A guide groove is provided on the outer wall of the moving rod B. A sliding shaft is fixedly connected to the inner wall of the rotating cylinder. A bevel gear A is fixedly sleeved on the outer wall of the rotating cylinder. A rotating rod is rotatably connected to the inner wall of the box. A bevel gear B is fixedly connected to the other end of the rotating rod. An installation block is fixedly sleeved on the outer wall of the rotating rod. A fixing box is fixedly connected to the outer wall of the installation block. A permanent magnet is fixedly connected to the inner wall of the fixing box. Iron plates slide through the upper and lower ends of the fixing box.

[0011] Preferably, the outer walls on both sides of the box are provided with notches, the inner walls of the notches are fixedly connected to arc-shaped plates, the inner sides of the arc-shaped plates are provided with arc-shaped grooves, the bottom of the iron plate is fixedly connected to a support rod, the bottom of the support rod is fixedly connected to a connecting seat, the inner wall of the connecting seat is rotatably connected to a roller, and the roller is slidably connected inside the arc-shaped groove.

[0012] Preferably, a connecting block is fixedly sleeved on the outer wall of the support rod, a spring C is fixedly connected to the upper end of the connecting block, a fixing block is fixedly connected to the outer wall of the fixing box, and the bottom of the fixing block is fixedly connected to the upper end of the spring C.

[0013] Preferably, the sliding shaft is slidably connected to the inner wall of the guide groove, and the bevel gear A meshes with the bevel gear B.

[0014] Preferably, the inner and outer sides of the housing are equipped with cleaning components. The cleaning components include a linkage shaft, which is rotatably connected to the outer wall of the connecting seat. Movable rods are slidably connected to both sides of the housing. A rectangular frame and a scraper A are respectively fixedly connected to both ends of the movable rods. A connecting groove is opened on one side of the arc plate. The linkage shaft is slidably connected to the connecting groove. An installation plate is fixedly connected to the top of the moving block. An electric telescopic rod is equipped at the bottom of the installation plate. A scraper B is fixedly connected to the output end of the electric telescopic rod.

[0015] Preferably, a collection frame is provided at the bottom of the inner side of the box, and a partition is fixedly connected to the inner wall of the collection frame.

[0016] The advantages of this application are: (1) This application uses a dual-axis motor to drive a reciprocating lead screw to move the clamping mechanism. Combined with the linkage design of the trapezoidal block and the spring, it realizes the rapid automatic clamping and release of the workpiece, significantly improving the clamping efficiency. The laser cutting head, together with the electric slide rail system, can accurately adjust the cutting position to ensure cutting accuracy. During the clamping process, the buffering effect of the elastic block and spring B can adapt to workpieces of different sizes and avoid damage caused by rigid clamping. After cutting, the design of the clamping block automatically separating the workpiece facilitates waste recycling. The overall structure is compact and highly automated.

[0017] (2) This application sets up a recycling component, uses permanent magnets to adsorb metal residues generated during the cutting process, and controls the position of the magnets through a linkage device between the rotating drum and the bevel gear, so that the residues can be effectively collected and the working environment can be avoided from being polluted. The recycling system also has flexible movement and rotation functions, ensuring the effective cleaning of metal impurities, improving the cleanliness of the working environment and the safety of processing, while reducing the amount of subsequent cleaning work.

[0018] (3) This application cleans the filter plate during the cutting process by setting up a cleaning component and utilizing the synergistic effect of the linkage shaft and scraper, thereby avoiding equipment failure and reduced cutting efficiency caused by filter plate clogging. The scraper system design allows dust and impurities to be cleaned in a timely manner, ensuring stable operation of the equipment. At the same time, the electric telescopic rod combined with the design of scraper B can efficiently clean dust on the workpiece, ensuring that the cutting process is not disturbed by impurities, thus improving production efficiency and processing quality. Attached Figure Description

[0019] The accompanying drawings, which form part of this application, are used to provide a further understanding of the application and to make other features, objects, and advantages of the application more apparent. The illustrative embodiments and descriptions of this application are used to explain the application and do not constitute an undue limitation of the application. In the drawings: Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a front cross-sectional view of the present invention; Figure 3 This is a partial cross-sectional view of the present invention. Figure 1 ; Figure 4 This is the invention Figure 3 Enlarged structural diagram at point A in the middle; Figure 5 This is a partial cross-sectional view of the present invention. Figure 2 ; Figure 6 This is the invention Figure 5 Enlarged structural diagram at point B; Figure 7 This is the invention Figure 5 Enlarged structural diagram at point C.

[0020] In the above image, 1. Box body; 2. Rectangular box; 3. Placement plate; 41. Electric slide rail A; 42. Moving frame; 43. Electric slide rail B; 44. Moving block; 45. Laser cutting head; 51. Fixing plate; 52. Rotating shaft; 53. Square cylinder; 54. Trapezoidal block; 55. Dual-axis motor; 56. Reciprocating lead screw; 57. Moving column; 58. Moving rod A; 59. Elastic block; 510. Clamping block; 511. Linkage gear; 512. Tooth plate; 513. Slide groove; 514. Spring A; 515. Spring B; 516. Limiting block; 517. Sliding rod; 518. Pushing block; 6. Recycling assembly; 61. Moving rod B; 62. Rotating cylinder; 63. 64. Guide groove; 65. Sliding shaft; 66. Bevel gear A; 67. Rotating rod; 68. Bevel gear B; 69. Mounting block; 60. Fixing box; 610. Permanent magnet; 611. Iron plate; 612. Support rod; 613. Notch; 614. Arc plate; 615. Arc groove; 616. Connecting seat; 617. Roller; 618. Connecting block; 619. Spring C; 620. Fixing block; 71. Cleaning assembly; 72. Linkage shaft; 73. Movable rod; 74. Rectangular frame; 75. Scraper A; 76. Connecting groove; 77. Collection frame; 78. Partition plate; 79. Mounting plate; 70. Electric telescopic rod; 710. Scraper B; 8. Filter plate. Detailed Implementation

[0021] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are merely some, not all, of the embodiments of the present application. All other embodiments obtained by those skilled in the art based on the embodiments of the present application without creative effort should fall within the scope of protection of the present application.

[0022] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be used interchangeably where appropriate for the purposes of describing embodiments of this application herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion; for example, a process, method, system, product, or apparatus that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or apparatus.

[0023] In this application, the terms "upper," "lower," "left," "right," "front," "rear," "top," "bottom," "inner," "outer," "middle," "vertical," "horizontal," "lateral," and "longitudinal" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are primarily for the purpose of better describing this application and its embodiments, and are not intended to limit the indicated device, element, or component to having a specific orientation, or to be constructed and operated in a specific orientation.

[0024] Furthermore, in addition to indicating location or positional relationship, some of the aforementioned terms may also have other meanings. For example, the term "above" may also be used in some cases to indicate a certain dependency or connection relationship. Those skilled in the art can understand the specific meaning of these terms in this application based on the specific circumstances.

[0025] Furthermore, the terms "installation," "setup," "equipped with," "connection," "linking," and "socketing" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral structure; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium, or an internal connection between two devices, components, or parts. Those skilled in the art can understand the specific meaning of these terms in this application based on the specific circumstances.

[0026] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0027] Example 1, please refer to Figures 1-7 This embodiment provides a high-efficiency laser cutting composite processing device, which includes a housing 1; rectangular boxes 2, which are fixedly connected to the inner wall of the housing 1; placement plates 3, which are fixedly connected between the rectangular boxes 2, and are used to support the workpiece to be cut, providing a stable foundation for the laser cutting process; and a filter plate 8, which is disposed inside the housing 1.

[0028] The top of the housing 1 is provided with an electric slide rail A41. The outer wall of the electric slide rail A41 is slidably connected to a movable frame 42. The top of the movable frame 42 is provided with a receiving groove. The inside of the receiving groove is provided with an electric slide rail B43. The outer wall of the electric slide rail B43 is slidably connected to a movable block 44. The bottom of the movable block 44 is equipped with a laser cutting head 45. The laser cutting head 45 is the core component for actual cutting work. It emits a laser beam and irradiates the laser beam onto the workpiece with high precision to complete the cutting task. A fixed plate 51 and a dual-axis motor 55 are fixedly connected to the inner wall of rectangular box 2. A rotating shaft 52 is rotatably connected to the inner wall of rectangular box 2. A square cylinder 53 is fixedly sleeved on the outer wall of the rotating shaft 52. A sliding rod 517 is slidably connected inside the square cylinder 53. A trapezoidal block 54 is hinged to the other end of the sliding rod 517. Reciprocating screws 56 are fixedly connected to both output ends of the dual-axis motor 55. A moving column 57 is threadedly connected to the outer wall of the reciprocating screw 56. A moving rod A58 slides through the middle of the moving column 57. An elastic block 59 is fixedly connected to one end of the rectangular box 2, and a clamping block 510 is fixedly connected to the other side of the elastic block 59. The elastic block 59 and the clamping block 510 are used to clamp the workpiece to ensure that the workpiece will not move during the cutting process and to ensure the cutting accuracy. A linkage gear 511 is fixedly sleeved on the outer wall of the rotating shaft 52. A toothed plate 512 slides through the two sides of the rectangular box 2 and the middle of the fixed plate 51. The linkage gear 511 meshes with the toothed plate 512. A push block 518 is fixedly connected to the outer wall of the moving column 57. A sliding groove 513 is opened on the outer wall of the rectangular box 2. The outer wall of the moving rod A58 is slidably connected to the inner wall of the sliding groove 513. A spring A514 is fixedly connected to the inner wall of the square cylinder 53. The other end of the spring A514 is fixedly connected to the sliding rod 517. A limiting block 516 is fixedly sleeved on the outer wall of the moving rod A58. A spring B515 is fixedly connected to the outer wall of the moving column 57. The other end of the spring B515 is fixedly connected to the limiting block 516.

[0029] In use, the workpiece to be laser-cut is first placed on the upper end of the placement plate 3. Then, the dual-axis motor 55 is started to drive the reciprocating lead screws 56 at both ends to rotate. As a result, the moving column 57 threaded on its outer wall will move from the side of the rectangular box 2 towards the center. The movement of the moving column 57 will drive the moving rod A58, the elastic block 59, the clamping block 510, and the pushing block 518 to move together. At this time, the moving rod A58 will not contact the trapezoidal block 54 during the movement. When the pushing block 518 on the outer wall of the moving column 57 contacts the toothed plate 512 that slides through the middle of the fixed plate 51, it will push the toothed plate 512 on that side to move, which will then drive the linkage tooth at its upper end to mesh with it. When wheel 511 rotates counterclockwise, the shaft 52 in the middle of the linkage gear 511 rotates accordingly, causing the square cylinder 53 outside the shaft 52 to rotate as well. This, in turn, causes the sliding rod 517, which is slidably connected inside the square cylinder 53, to rotate as well. The trapezoidal block 54, hinged to the other end of the sliding rod 517, then moves downwards. As the trapezoidal block 54 descends, the sliding rod 517 slides inwards into the square cylinder 53, compressing the spring A514. After the sliding rod 517 and trapezoidal block 54 reach the same horizontal level as the shaft 52, the rotation continues. Under the action of spring A514, the sliding rod 517 slides outwards, causing the trapezoidal block 517 to... 4 will quickly move to the lower end, and then the reciprocating screw 56 will drive the moving column 57 to move from the middle to the side. When the moving column 57 drives the moving rod A58 to move, one end of the moving rod A58 located inside the rectangular box 2 will slide along the side of the trapezoidal block 54, and then the moving rod A58 will slide outward. Then the elastic block 59 and the clamping block 510 at the other end of the moving rod A58 will move outward until the clamping block 510 is in complete contact with the side of the workpiece. After the clamping block 510 is fully engaged, the dual-axis motor 55 will stop. At this time, the workpiece can be cut by the laser cutting head 45, and the electric slide rail A41 and electric slide rail B can be used simultaneously. 43 and the moving block 44 adjust the cutting position. In addition, under the action of spring B515 and limit block 516, one end of the moving rod A58 can always be in contact with the outer wall of the trapezoidal block 54. After the cutting is completed, the workpiece cut into two parts can be moved to both sides by the clamping block 510, so that subsequent recycling and cleaning operations can be carried out. When the moving rod A58 moves to the side of the rectangular box 2, the clamping block 510 can release the workpiece. At the same time, the pushing block 518 on the outer wall of the moving column 57 will push the toothed plate 512 located on the side of the rectangular box 2. Under the same principle, the trapezoidal block 54 will return to the initial position, so that the next round of operation can be carried out.

[0030] Example 2, please refer to Figures 1-7Based on Embodiment 1, the outer wall and inner side of the box 1 are equipped with a recycling component 6. The recycling component 6 includes a moving rod B61, which is fixedly connected to the outer wall of the moving column 57. The inner wall of the box 1 is rotatably connected to a rotating cylinder 62. The outer wall of the moving rod B61 is provided with a guide groove 63. The inner wall of the rotating cylinder 62 is fixedly connected to a sliding shaft 64. The outer wall of the rotating cylinder 62 is fixedly sleeved with a bevel gear A65. The inner wall of the box 1 is rotatably connected to a rotating rod 66. The other end of the rotating rod 66 is fixedly connected to a bevel gear B67. The outer wall of the rotating rod 66 is fixedly sleeved with an installation block 68. The outer wall of the installation block 68 is fixedly connected to a fixing box 69. The inner wall of the fixing box 69 is fixedly connected to a permanent magnet 610. The upper and lower ends of the fixing box 69 are slidably penetrated by an iron plate 611.

[0031] The outer walls of both sides of the housing 1 have notches 613. An arc-shaped plate 614 is fixedly connected to the inner wall of the notch 613. An arc-shaped groove 615 is formed on the inner side of the arc-shaped plate 614. A support rod 612 is fixedly connected to the bottom of the iron plate 611. A connecting seat 616 is fixedly connected to the bottom of the support rod 612. A roller 617 is rotatably connected to the inner wall of the connecting seat 616. The roller 617 is slidably connected inside the arc-shaped groove 615. A connecting block 618 is fixedly sleeved on the outer wall of the support rod 612. A spring C619 is fixedly connected to the upper end of the connecting block 618. A fixing block 620 is fixedly connected to the outer wall of the fixing box 69. The bottom of the fixing block 620 is fixedly connected to the upper end of the spring C619. A sliding shaft 64 is slidably connected to the inner wall of the guide groove 63. A bevel gear A65 meshes with a bevel gear B67.

[0032] In use, after the workpiece is placed, when the moving column 57 moves towards the center of the rectangular box 2, it will drive the moving rod B61 to move simultaneously. The moving rod B61 will then slide inside the rotating cylinder 62. Simultaneously, because the sliding shaft 64 on the inner wall of the rotating cylinder 62 slides inside the guide groove 63 on the outer wall of the moving rod B61, the movement of the moving rod B61 will drive the rotating cylinder 62 to rotate. The bevel gear A65 on the outer wall of the rotating cylinder 62 will then rotate, and consequently, the bevel gear B67 meshing with it will also rotate, thus driving the rotating rod 66 to rotate. 66 will move the fixing box 69 via the mounting block 68, causing the permanent magnet 610 and iron plate 611 inside the fixing box 69 to rotate. The support rod 612 and connecting seat 616 at the bottom of the iron plate 611 will also rotate. The roller 617 inside the connecting seat 616 will slide inside the arc groove 615. Under the action of the spring C619 and the connecting block 618, the roller 617 will always be in contact with the inner wall of the arc groove 615. Since the distance between the arc plate 614 and one end of the fixing box 69 changes from the side closest to the housing 1 to the other side, the distance between the arc plate 614 and the other end of the fixing box 69 gradually increases. As the workpiece rotates, the iron plate 611 slides outward from the fixed box 69, thus separating from the bottom of the permanent magnet 610. When the fixed box 69 moves parallel to the workpiece, although the moving rod B61 continues to move, the rotating drum 62 will not rotate because the rear end of the guide groove 63 is a straight groove. Therefore, during workpiece cutting, the permanent magnet 610 will attract the metal residue generated during the cutting process to the bottom of the fixed box 69. Initially, when the workpiece, cut into two pieces, moves to both sides, the fixed box 69 and the permanent magnet... The position of iron 610 remains unchanged, allowing it to still attract residue. As the moving rod B61 continues to move outward, the fixed box 69 and the permanent magnet 610 will rotate. Simultaneously, under the action of the support rod 612, the connecting seat 616, and the roller 617, the iron plate 611 will move into the fixed box 69, thereby isolating the magnetism of the permanent magnet 610. When the fixed box 69 and the permanent magnet 610 rotate to a vertical position, the iron plate 611 can completely isolate the permanent magnet 610, and the attracted metal impurities will fall off.

[0033] Example 3, please refer to Figures 1-7Based on Example 1, cleaning components 7 are assembled on the inner and outer sides of the housing 1. Each cleaning component 7 includes a linkage shaft 71, which is rotatably connected to the outer wall of the connecting seat 616. Movable rods 72 are slidably connected to both sides of the housing 1. A rectangular frame 73 and a scraper A74 are fixedly connected to both ends of the movable rods 72, respectively. A connecting groove 75 is provided on one side of the arc-shaped plate 614. The linkage shaft 71 is slidably connected to the connecting groove 75. A mounting plate 78 is fixedly connected to the top of the moving block 44. An electric telescopic rod 79 is assembled at the bottom of the mounting plate 78. A scraper B710 is fixedly connected to the output end of the electric telescopic rod 79. A collection frame 76 is provided at the bottom of the interior of the housing 1. A partition 77 is fixedly connected to the inner wall of the collection frame 76.

[0034] During use, after the metal impurities generated during welding are adsorbed, the dust will fall to the upper end of the filter plate 8 for stratification. As the connecting seat 616 slides along the trajectory of the arc groove 615 with the roller 617, the linkage shaft 71 on its side slides on the inner wall of the connecting groove 75. Since the other end of the linkage shaft 71 is slidably connected to the inside of the rectangular frame 73, when the left and right position of the linkage shaft 71 changes, the rectangular frame 73 will also move left and right accordingly. The rectangular frame 73 will drive the movable rod 72 to move left and right, and the scraper A74 will move at the upper end of the filter plate 8 to clean the filter plate 8. At the same time, the electric telescopic rod 79 can drive the scraper B710 to descend after the cutting is completed. With the cooperation of the electric slide rail B43, the dust at the upper end of the workpiece is scraped off to the upper end of the filter plate 8, and then the collection frame 76 can collect the dust.

[0035] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A high-efficiency laser cutting composite processing device, characterized in that, Including the enclosure; A rectangular box, which is fixedly connected to the inner wall of the housing; A placement plate, which is fixedly connected between the rectangular boxes; A filter plate, which is disposed inside the housing; The top of the box is provided with an electric slide rail A, and a movable frame is slidably connected to the outer wall of the electric slide rail A. The top of the movable frame is provided with a receiving groove, and an electric slide rail B is provided inside the receiving groove. A movable block is slidably connected to the outer wall of the electric slide rail B, and a laser cutting head is assembled at the bottom of the movable block. A fixed plate and a dual-axis motor are fixedly connected to the inner wall of the rectangular box. A rotating shaft is rotatably connected to the inner wall of the rectangular box. A square cylinder is fixedly fitted onto the outer wall of the rotating shaft. A sliding rod is slidably connected inside the square cylinder. A trapezoidal block is hinged to the other end of the sliding rod. Reciprocating screws are fixedly connected to both output ends of the dual-axis motor. A moving column is threaded onto the outer wall of the reciprocating screw. A moving rod A slides through the middle of the moving column. An elastic block is fixedly connected to one end of the moving rod A outside the rectangular box. A clamping block is fixedly connected to the other side of the elastic block. A linkage gear is fixedly fitted onto the outer wall of the rotating shaft. Toothed plates slide through both sides of the rectangular box and the middle of the fixed plate. The linkage gear meshes with the toothed plates. A pushing block is fixedly connected to the outer wall of the moving column.

2. The high-efficiency laser cutting composite processing device according to claim 1, characterized in that, The outer wall of the rectangular box is provided with a sliding groove, and the outer wall of the moving rod A is slidably connected to the inner wall of the sliding groove.

3. The high-efficiency laser cutting composite processing device according to claim 1, characterized in that, A spring A is fixedly connected to the inner wall of the square tube, and the other end of the spring A is fixedly connected to the sliding rod.

4. The high-efficiency laser cutting composite processing device according to claim 1, characterized in that, A limiting block is fixedly sleeved on the outer wall of the movable rod A, and a spring B is fixedly connected to the outer wall of the movable column. The other end of the spring B is fixedly connected to the limiting block.

5. The high-efficiency laser cutting composite processing device according to claim 1, characterized in that, The outer wall and inner side of the box are equipped with a recycling assembly. The recycling assembly includes a moving rod B, which is fixedly connected to the outer wall of a moving column. A rotating cylinder is rotatably connected to the inner wall of the box. A guide groove is provided on the outer wall of the moving rod B. A sliding shaft is fixedly connected to the inner wall of the rotating cylinder. A bevel gear A is fixedly sleeved on the outer wall of the rotating cylinder. A rotating rod is rotatably connected to the inner wall of the box. A bevel gear B is fixedly connected to the other end of the rotating rod. An installation block is fixedly sleeved on the outer wall of the rotating rod. A fixing box is fixedly connected to the outer wall of the installation block. A permanent magnet is fixedly connected to the inner wall of the fixing box. Iron plates slide through the upper and lower ends of the fixing box.

6. The high-efficiency laser cutting composite processing device according to claim 5, characterized in that, The outer walls on both sides of the box are provided with notches, and an arc-shaped plate is fixedly connected to the inner wall of the notch. An arc-shaped groove is provided on the inner side of the arc-shaped plate. A support rod is fixedly connected to the bottom of the iron plate. A connecting seat is fixedly connected to the bottom of the support rod. A roller is rotatably connected to the inner wall of the connecting seat. The roller is slidably connected inside the arc-shaped groove.

7. A high-efficiency laser cutting composite processing device according to claim 6, characterized in that, A connecting block is fixedly sleeved on the outer wall of the support rod, and a spring C is fixedly connected to the upper end of the connecting block. A fixing block is fixedly connected to the outer wall of the fixing box, and the bottom of the fixing block is fixedly connected to the upper end of the spring C.

8. A high-efficiency laser cutting composite processing device according to claim 7, characterized in that, The sliding shaft is slidably connected to the inner wall of the guide groove, and the bevel gear A meshes with the bevel gear B.

9. A high-efficiency laser cutting composite processing device according to claim 8, characterized in that, The inner and outer sides of the housing are equipped with cleaning components. The cleaning components include a linkage shaft, which is rotatably connected to the outer wall of the connecting seat. Movable rods are slidably connected to both sides of the housing. Rectangular frames and scrapers A are fixedly connected to both ends of the movable rods, respectively. A connecting groove is opened on one side of the arc plate. The linkage shaft is slidably connected to the connecting groove. An installation plate is fixedly connected to the top of the moving block. An electric telescopic rod is equipped at the bottom of the installation plate. A scraper B is fixedly connected to the output end of the electric telescopic rod.

10. A high-efficiency laser cutting composite processing device according to claim 9, characterized in that, A collection frame is provided at the bottom of the inside of the box, and a partition is fixedly connected to the inner wall of the collection frame.

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