Laser cutting equipment for processing 6G water purifier heating plate

Abstract

The invention discloses laser cutting equipment for processing a 6G water purifier heating plate, and relates to the technical field of laser cutting equipment.The laser cutting equipment comprises a conveying table, a transverse sliding piece is installed at the top of the conveying table, a longitudinal sliding piece is installed at the top of the transverse sliding piece in a sliding mode, and a laser assembly is installed at the top of the longitudinal sliding piece in a sliding mode; the laser is used for emitting laser. According to the laser cutting equipment for machining the heating plate of the 6G water purifier, through the design of the neck pipe fitting, the head cover part and the ring pipe fitting, the effect of guiding laser is achieved, metal dust and smoke can be effectively prevented from entering the equipment, and meanwhile, through the structural design of the parts, the metal dust can be automatically collected in the working process of the equipment; and through automatic cleaning and timely discharging of metal dust, pollution and friction in the equipment are effectively reduced, and the service life of the equipment is prolonged.

Description

Technical Field

[0001] The present invention relates to the technical field of laser cutting equipment, and in particular to a laser cutting equipment for processing a heating plate of a 6G water purifier. Background Art

[0002] Laser cutting equipment focuses the laser emitted from a laser into a high-power density laser beam through an optical path system, and irradiates the laser beam to the surface of the workpiece through a cutting head, causing the workpiece to reach its melting point or boiling point. At the same time, high-pressure gas coaxial with the beam blows away the molten or vaporized metal. With the relative movement of the focus and the material, a continuous narrow slit is formed in the hole to complete the cutting of the material.

[0003] However, the existing laser cutting equipment will generate a large amount of metal dust and smoke during the processing of the 6G water purifier heating plate. However, the current existing technology does not have a device that can directly and effectively remove and collect the newly generated metal dust and smoke. This causes the metal dust and smoke to directly interfere with the laser's precise cutting of the 6G water purifier heating plate, and also pollute and wear the cutting equipment, affecting the service life of the equipment. Summary of the invention

[0004] To achieve the above objectives, the present invention is implemented through the following technical solutions: A laser cutting device for processing a heating plate of a 6G water purifier, comprising a conveying table, a transverse slide is installed on the top of the conveying table, a longitudinal slide is slidably installed on the top of the transverse slide, and a laser assembly is slidably installed on the top of the longitudinal slide for emitting laser; The laser assembly includes a laser capable of sliding on a longitudinal slide, a seat block is installed at the left end of the laser, an electric guide rail is installed on the side of the laser facing the seat block, the electric guide rail is used to drive the seat block to move up and down on the laser, a seat groove is provided on the side of the seat block facing away from the laser, a stirrup ring is assembled inside the seat block, a square plate cavity is provided through the middle of the seat block, and the square plate cavity is connected to the seat groove; It also includes a cutting assembly, which is assembled on the laser component. The cutting assembly includes a sleeve member that can be assembled on the seat block through a hoop ring, a clamping frame block is threadedly installed on the outer surface of the sleeve member, and the clamping frame block is clamped on the hoop ring. A neck tube member is threadedly installed on the top end of the sleeve member, a head cover member is threadedly installed on the top end of the neck tube member, and a cutting head is assembled on the inner middle part of the sleeve member.

[0005] Preferably, the bottom end of the sleeve member is connected to a ring tube member, a pneumatic assembly is mounted on the inner middle part of the head cover member, a guide member is mounted on the top of the cutting head, an optical path transmission tube member is mounted on the guide member, one end of the optical path transmission tube member is connected to the output end of the laser through a square plate cavity, the other end of the optical path transmission tube member passes through the sleeve member and the guide member in sequence and is connected to the top end of the cutting head, and the sleeve member is mounted in engagement with the seat block through the cooperation of the neck tube member and the seat groove.

[0006] Preferably, an annular handle is installed on the outer surface of the cutting head, and the entire cutting head can rotate around the central axis of the annular handle, and the annular handle is assembled with the seat block through the square plate cavity, and a notch is opened through the outer surface of the sleeve member, and the notch is used to provide an assembly groove for the annular handle and the sleeve member; the top of the annular handle is covered with a packaging ring rod, and a micro motor and a rotating gear are installed between the annular handle and the packaging ring rod, and the surface of the rotating gear is convex teeth, and the micro motor and the annular handle are installed in an integral manner, and the rotating gear pin is installed on the output end of the micro motor, and the rotating gear is rotatably installed through the micro motor and the packaging ring rod, and the side of the rotating gear is exposed from the inner cavity of the circular ring where the packaging ring rod is located.

[0007] Preferably, the neck tube member includes a neck tube body installed between the sleeve member and the head cover member, an inner ring body is fixedly connected to the top of the inner wall of the neck tube body, a deep ring cavity is formed between the inner ring body and the neck tube body, and the deep ring cavity is used to contain metal dust falling along the edge of the inner wall of the neck tube body, a bottleneck tube is fixedly connected to the middle part of the neck tube body, ribs are installed in a circular array on the outer surface of the bottleneck tube, and the ribs are used to enhance the structural support strength of the middle part of the neck tube body, a heat collecting ring is installed on the inner wall of the bottleneck tube, and a heat collecting ring is opened in a circular ring shape inside the heat collecting ring. A flexible neck tube is connected to the surface of the ring, and the flexible neck tube is arranged near the top position of the head cover. A first ring groove is formed between the flexible neck tube and the inner wall of the bottleneck tube, and the first ring groove is used to collect some metal dust falling from the inside of the head cover. The inside of the flexible neck tube is arranged in a circular ring shape and connected with a memory metal strip. The memory metal strip has a hook-shaped structure at the top at room temperature. When heated, the hook-shaped structure will gradually be straightened and deformed. When the memory metal strip is heated and straightened, the top of the flexible neck tube is inwardly shrunk. At this time, the memory metal strip is straight as a whole, and the air guide diameter of the flexible neck tube becomes smaller.

[0008] Preferably, the head cover comprises a large cover body threadedly mounted on the top of the neck tube body, a first semicircular plate is connected to the middle of the large cover body, and a first capture net is symmetrically connected to both sides of the first semicircular plate, the first capture net is used to intercept and filter metal dust, and a left oblique opening and a right oblique opening are respectively penetrated on the left and right sides of the surface of the first capture net, and the left oblique opening and the right oblique opening are symmetrically opened in the left and right directions, and a small cover body is threadedly mounted on the inner side of the large cover body.

[0009] Preferably, the small cover body includes an outer ring body threadedly mounted on the inner side of the large cover body, an inner cover member is mounted on the inner side of the outer ring body, a semi-ring cavity is left between the inner cover member and the outer ring body, a second semicircular plate is connected to the middle part of the inner cover member, the function of the second semicircular plate is the same as that of the first capture net, the second capture net is symmetrically connected to the two sides of the second semicircular plate, an oblique mouth portion is arranged on the second semicircular plate, the oblique mouth portion has the same structure as the left oblique mouth and the right oblique mouth, and the function is also the same, the difference is that the oblique mouth on the first semicircular plate is arranged in a regular eight-shaped shape as a whole, and the oblique mouth portion is arranged in an inverted eight-shaped shape as a whole, a connecting block is fixedly connected between the outer ring body and the inner cover member, and the top of the inner ring body is arranged close to the bottom of the outer ring body.

[0010] Preferably, a long threaded barrel is installed on the top of the cutting head, and concave teeth are provided on the surface of the long threaded barrel. The long threaded barrel is meshed with a rotating gear, and a bottom ring bucket is installed at the connection between the long threaded barrel and the long threaded barrel, and the top edge of the bottom ring bucket is connected to the bottom of the annular handle bar. The cutting head is rotatably installed with the annular handle bar through the long threaded barrel, and the top of the long threaded barrel is rotatably connected to a hanging plate, and a telescopic inner rod is installed on the top of the hanging plate, and a connecting head is installed on the top of the telescopic inner rod, and a connecting head is installed on the top of the telescopic inner rod, and the output end of the optical path transmission pipe fitting is connected to the connecting head. The optical path transmission pipe fitting guides the laser into the cutting head through the cooperation and guidance of the connecting head, the telescopic inner rod, the hanging plate and the long threaded barrel, ensuring that the laser is emitted from the middle of the bottom end of the cutting head, and the cutting head is assembled in the middle of the inner side of the sleeve part through the cooperation of the bottom ring bucket and the annular handle bar.

[0011] Preferably, the annular tube member comprises an annular tube body connected to the bottom end of the sleeve member, a short wall ring is connected to the inner edge of the annular tube body, the cutting head is mounted on the middle part of the inner side of the short wall ring through an annular handle, a second annular groove is formed between the short wall ring and the annular tube body, the second annular groove is used to collect metal dust falling from the inner side of the neck tube member and the head cover member, a through cavity is penetrated through one side of the annular tube body, the through cavity and the notch are vertically correspondingly arranged, the through cavity and the notch together provide an installation notch for the annular handle to be assembled on the inner side of the sleeve member, a spiral guide groove is formed in a circular array on the inner wall of the short wall ring, which is used to guide the metal dust and smoke upward in a spiral rotation, wherein the square plate cavity, the notch and the through cavity are arranged in the same horizontal plane; Among them, one-way pipe valves are installed on the inner sides of the deep annular cavity, the first annular groove and the second annular groove. The metal dust collected in the above three annular cavity structures can be removed by connecting the exhaust pipe with the one-way pipe valve.

[0012] Preferably, the pneumatic component includes a micro motor, a cross suspension rod is connected to the surface of the micro motor, the micro motor is mounted in the middle of the inner side of the small cover body through the cross suspension rod, a ceramic top cover and a ceramic bottom cover are respectively threadedly mounted on the top and bottom of the micro motor, and ribs are connected to the ceramic top cover and the micro motor in a circular array, the output end of the micro motor passes through the ceramic bottom cover and is connected to fan blades, and the fan blades are rotatably mounted through the micro motor and the ceramic bottom cover.

[0013] Preferably, the surface of the guide member is installed with rotary guide vanes in a circular array, and the top of the rotary guide vanes points to the heat collecting ring. The surface of the guide member is also symmetrically installed with a long rod rack, and the long rod rack successively penetrates the sleeve member and the guide member and is threadedly connected to the connecting head. The guide member is assembled in the middle part of the inner side of the sleeve member through the long rod rack, and the guide member is blocked at the top of the long threaded cylinder. The guide member can wrap and block the hanging plate, telescopic inner rod and the connecting head on its inner side.

[0014] The present invention provides a laser cutting device for processing a 6G water purifier heating plate, which has the following beneficial effects: 1. The laser cutting equipment for processing the heating plate of the 6G water purifier is assembled on the laser assembly through the cutting assembly. The card frame block of the sleeve part is clamped on the hoop ring to ensure the firm connection of the cutting assembly. The cutting head realizes the precise guidance of the laser through the coordinated work of the sleeve part and the guide part, and the structural design of the neck pipe part and the head cover part effectively blocks metal dust and smoke from entering the interior of the equipment.

[0015] 2. The laser cutting equipment for processing the heating plate of the 6G water purifier is assembled on the laser assembly through the cutting assembly. The card frame block of the sleeve part is clamped on the hoop ring to ensure the firm connection of the cutting assembly. The cutting head realizes the precise guidance of the laser through the coordinated work of the sleeve part and the guide part, and the structural design of the neck pipe part and the head cover part effectively blocks metal dust and smoke from entering the interior of the equipment.

[0016] 3. The laser cutting equipment for processing the heating plate of the 6G water purifier makes the lifting movement of the laser more efficient through the lifting movement of the electric guide rail and the card slot structure of the seat block, so that the installation structure stability of the cutting assembly on the laser component and the lifting movement in the vertical direction have precise and stable operation functions, which accelerates the cutting process and improves the processing quality.

[0017] 4. The laser cutting equipment for processing the 6G water purifier heating plate generates upward suction on the inside of the head cover by activating the pneumatic component, and generates suction in the gap between the cutting head and the ring pipe, so as to collect the metal dust and smoke generated by the cutting head during laser cutting on the G water purifier heating plate into the inside of the cutting assembly, and specifically guide it into the head cover through the sleeve and the neck pipe. The metal dust will be partially intercepted and collected in each annular cavity structure, and finally the remaining metal dust and smoke will be filtered and captured by the head cover, and then the cleaned air will be discharged from the top of the head cover.

[0018] 5. The laser cutting equipment for processing the heating plate of the 6G water purifier reduces the accumulation of the annular gap between the annular tube and the cutting head by assembling the cutting head through the annular handle and the guide part in the middle of the cylindrical structure formed by the sleeve part and the annular tube part, thereby improving the suction force of this part and effectively collecting the metal dust and smoke near the cutting head.

[0019] 6. The laser cutting equipment used for processing the heating plate of the 6G water purifier can evenly contact the heat collecting ring under the guidance of the divided spiral of the rotary guide vane through the heat generated by the operation of the cutting head and the heat carried by the metal dust and smoke, and evenly distribute the heat through the hot ring cavity, so that the heat can be evenly transferred to the memory metal strip. The automatic straightening characteristics of the memory metal strip when heated will make the top of the flexible neck tube appear to be retracted. At this time, the memory metal strip is straight as a whole, and the air guide diameter of the flexible neck tube becomes smaller, which expands the size of the first ring groove reverse interception and collection of metal dust cavity.

[0020] 7. The laser cutting equipment for processing the heating plate of the 6G water purifier accelerates the absorption and filtration efficiency of the cutting assembly for metal dust and smoke by secondary increasing the airflow suction inside the neck pipe, so that the cutting assembly can automatically improve the collection and filtration efficiency of metal dust and smoke as the output power of the cutting head increases and the resulting increase in cutting temperature.

[0021] 8. The laser cutting equipment for processing the 6G water purifier heating plate can remove metal dust and smoke while eliminating the additional interference of metal dust and smoke to the laser, ensuring the balanced output and uniform distribution of the laser on the working surface, achieving fine cutting of the G water purifier heating plate and increasing processing accuracy; at the same time, by absorbing part of the heat generated by the laser and converting it into mechanical deformation movement, the change of heat is used to achieve a secondary increase in the airflow suction force, thereby improving energy utilization efficiency, reducing equipment energy consumption, reducing energy waste, and achieving energy-saving and environmental protection effects.

[0022] 9. The laser cutting equipment for processing the heating plate of the 6G water purifier provides shielding protection for the top of the cutting head through the guide piece, while preventing some metal dust blocked by the neck pipe from accumulating on the cutting head. The metal dust and smoke can be evenly guided to the heat collecting ring and the flexible neck pipe through the rotary guide vane, ensuring uniform heating of the heat collecting ring. At the same time, it also ensures that some of the intercepted metal dust can follow the guidance of the rotary guide vane and the guide piece, reversely flow back and fall into the second ring groove, thereby realizing multi-layer collection and processing of metal dust through the first ring groove, the second ring groove and the deep ring cavity.

[0023] 10. The laser cutting equipment used for the 6G water purifier heating plate processing extracts metal dust through the connection of the one-way pipe valve and the exhaust pipe, realizes automatic cleaning and maintenance, reduces the maintenance cost of the equipment and the frequency of manual maintenance, reduces the burden of maintenance work, and improves the stability of the equipment.

[0024] 11. The laser cutting equipment for processing the heating plate of the 6G water purifier, through the design of the neck pipe, head cover and ring pipe, not only plays the role of guiding the laser, but also can effectively block metal dust and smoke from entering the interior of the equipment. At the same time, the structural design of these components enables the metal dust to be automatically collected during the operation of the equipment; through automatic cleaning and timely discharge of metal dust, the pollution and friction inside the equipment are effectively reduced, and the service life of the equipment is increased.

[0025] 12. The laser cutting equipment for processing the 6G water purifier heating plate uses a micro motor to drive the rotating gear to mesh with the long threaded barrel in a clockwise manner, so that the long threaded barrel can move downward in the cavity formed by the annular handle and the bottom ring bucket. It can automatically and finely adjust the vertical height of the cutting head to achieve close-range cutting of the G water purifier heating plate by the cutting head, and can adaptively adjust the cutting distance for G water purifier heating plates of different thicknesses. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a schematic diagram of the external structure of a laser cutting device for processing a 6G water purifier heating plate according to the present invention; Figure 2 It is a schematic diagram of the structure of the laser assembly of the present invention; Figure 3 It is a schematic structural diagram of the cutting assembly of the present invention; Figure 4 is a cross-sectional view of the cutting assembly of the present invention; Figure 5 It is a schematic diagram of the structure of the sleeve member and the ring pipe member of the present invention; Figure 6 It is a schematic structural diagram of the neck tube of the present invention; Figure 7 It is a schematic diagram of the partial structure of the neck tube of the present invention; Figure 8 It is a schematic diagram of the cross-sectional structure of the head cover of the present invention; Fig. 9 It is a structural schematic diagram of the small cover body of the present invention; Fig.10 It is a schematic diagram of the bottom structure of the small cover body of the present invention; Fig.11 It is a schematic diagram of the structure of the cutting head of the present invention; Fig.12 It is a structural schematic diagram of the ring pipe of the present invention; Fig.13 It is a structural schematic diagram of the pneumatic component of the present invention; Fig.14 It is a structural schematic diagram of the guide member of the present invention; Fig.15 It is a schematic diagram of the assembly structure of the annular handle and the rotating gear of the present invention.

[0027] In the figure: 1, conveying platform; 2, horizontal slide; 3, longitudinal slide; 6, one-way pipe valve; 4, laser assembly; 41, laser; 42, seat block; 43, electric guide rail; 44, seat groove; 45, hoop ring; 46, square plate cavity; 5, cutting assembly; 51, sleeve; 52, frame block; 53, neck pipe; 54, head cover; 55, cutting head; 56, ring pipe; 57, pneumatic assembly; 58, guide; 59, optical transmission pipe; 510, annular handle; 511, notch; 512, packaging ring rod; 513, micro motor; 514, rotating gear; 531, neck pipe body; 532, inner ring body; 533, deep ring cavity; 534, bottleneck pipe; 535, rib; 536, heat collecting ring; 537, heat ring cavity; 538, flexible neck pipe; 539, memory metal reinforcing bar; 541, large cover body; 542, first semicircular plate; 543, first capture net; 544, left oblique mouth; 545, right oblique mouth; 546, small cover body; 461, outer ring body; 462, inner cover; 463, semi-ring cavity; 464, second semicircular plate; 465, second capture net; 466, oblique mouth; 467, connecting block; 551, long threaded cylinder; 552, bottom ring bucket; 553, hanging plate; 554, telescopic inner rod; 555, connecting head; 561, ring tube body; 562, short wall ring; 563, through cavity; 564, spiral guide groove; 571, micro motor; 572, ribs; 573, cross suspension rod; 574, ceramic top cover; 575, ceramic bottom cover; 576, fan blade; 581, rotary guide vane; 582, long rod frame. DETAILED DESCRIPTION

[0028] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

[0029] The first embodiment, as Figures 1 to 15 As shown, the present invention provides a technical solution: a laser cutting device for processing a heating plate of a 6G water purifier, comprising a conveying platform 1, a transverse slide 2 is installed on the top of the conveying platform 1, a longitudinal slide 3 is slidably installed on the top of the transverse slide 2, and a laser assembly 4 is slidably installed on the top of the longitudinal slide 3 for emitting laser; The laser assembly 4 includes a laser 41 capable of sliding movement on the longitudinal slide 3, a seat block 42 is installed at the left end of the laser 41, an electric guide rail 43 is installed on the side of the laser 41 facing the seat block 42, and the electric guide rail 43 is used to drive the seat block 42 to move up and down on the laser 41, a seat groove 44 is provided on the side of the seat block 42 away from the laser 41, a stirrup ring 45 is assembled inside the seat block 42, and a square plate cavity 46 is provided through the middle of the seat block 42, and the square plate cavity 46 is connected with the seat groove 44; It also includes a cutting assembly 5, which is assembled on the laser component 4. The cutting assembly 5 includes a sleeve member 51 that can be assembled on the seat block 42 through a hoop ring 45. A clamping frame block 52 is threadedly installed on the outer surface of the sleeve member 51. The clamping frame block 52 is clamped on the hoop ring 45. A neck tube member 53 is threadedly installed on the top end of the sleeve member 51. A head cover member 54 is threadedly installed on the top end of the neck tube member 53. A cutting head 55 is assembled on the inner middle part of the sleeve member 51.

[0030] The top of the cutting head 55 is equipped with a long threaded barrel 551, and the surface of the long threaded barrel 551 is provided with concave teeth. The long threaded barrel 551 is meshed with the rotating gear 514. The connection between the long threaded barrel 551 and the long threaded barrel 551 is provided with a bottom ring bucket 552. The top edge of the bottom ring bucket 552 is connected to the bottom of the annular handle 510. The cutting head 55 is rotatably installed with the annular handle 510 through the long threaded barrel 551. The top of the long threaded barrel 551 is rotatably connected with a hanging plate 553. The top of the hanging plate 553 is installed There is a telescopic inner rod 554, and a connector 555 is installed on the top of the telescopic inner rod 554. The output end of the optical path transmission pipe 59 is connected to the connector 555. The optical path transmission pipe 59 guides the laser into the cutting head 55 through the cooperation and guidance of the connector 555, the telescopic inner rod 554, the hanging plate 553 and the long threaded tube 551, ensuring that the laser is emitted from the middle of the bottom end of the cutting head 55. The cutting head 55 is assembled in the middle of the inner side of the sleeve part 51 through the bottom ring bucket 552 and the annular handle bar 510.

[0031] The annular tube 56 comprises an annular tube body 561 connected to the bottom end of the sleeve 51, a short wall ring 562 is connected to the inner edge of the annular tube body 561, and the cutting head 55 is mounted on the middle of the inner side of the short wall ring 562 through the annular handle 510. A second annular groove is formed between the short wall ring 562 and the annular tube body 561, and the second annular groove is used to collect metal dust falling from the inner side of the neck tube 53 and the head cover 54. A second annular groove is formed on one side of the annular tube body 561. The through cavity 563 is vertically arranged corresponding to the notch 511. The through cavity 563 and the notch 511 together provide a mounting notch for the annular handle 510 to be assembled on the inner side of the sleeve 51. The inner wall of the short wall ring 562 is provided with spiral guide grooves 564 in a circular array shape, which are used to guide the metal dust and smoke upward in a spiral rotation. The square plate cavity 46, the notch 511 and the through cavity 563 are arranged in the same horizontal plane. Among them, one-way pipe valves 6 are installed on the inner sides of the deep annular cavity 533, the first annular groove and the second annular groove. By connecting the exhaust pipe with the one-way pipe valve 6, the metal dust collected in the above three annular cavity structures can be taken out. Through the connection between the one-way pipe valve 6 and the exhaust pipe, the metal dust can be discharged in time, thereby keeping the working environment around the equipment clean and reducing maintenance work.

[0032] When in use, the 6G water purifier heating plate that needs to be laser cut is transported to the working area of ​​the equipment through the conveying table 1, and then the horizontal slide 2 and the longitudinal slide 3 are enabled to cooperate so that the laser assembly 4 can slide freely in multiple directions. Subsequently, the seat block 42 is lifted and lowered on the laser 41 under the lifting and lowering movement of the electric guide rail 43 to control and adjust the cutting height of the cutting head 55 on the cutting assembly 5. Then the laser 41 is enabled to emit laser, so that the laser is finally irradiated from the cutting head 55 to the surface of the 6G water purifier heating plate, so that the 6G water purifier heating plate reaches the melting point or boiling point, and with the relative movement of the focus and the 6G water purifier heating plate, the hole forms a continuous narrow slit, completing the laser cutting of the 6G water purifier heating plate.

[0033] The laser 41 is connected to the seat block 42 through the seat groove 44 of the hoop ring 45 , which can ensure the stable movement of the laser 41 .

[0034] The cutting assembly 5 is assembled on the laser assembly 4, and the clamping frame block 52 of the sleeve member 51 is clamped on the hoop ring 45 to ensure the firm connection of the cutting assembly 5. The cutting head 55 achieves precise guidance of the laser through the coordinated work of the sleeve member 51 and the guide member 58, and the structural design of the neck tube member 53 and the head cover member 54 effectively blocks metal dust and smoke from entering the interior of the equipment.

[0035] Through the lifting movement of the electric guide rail 43 and the seat groove 44 structure of the seat block 42, the lifting movement of the laser 41 is made more efficient, and the installation structure stability of the cutting assembly 5 on the laser component 4, as well as the lifting movement in the vertical direction, all have precise and stable operation functions, which accelerates the cutting process and improves the processing quality.

[0036] The second embodiment is based on the first embodiment. Figures 3 to 5 and Figure 14 to Figure 15 As shown, the bottom end of the sleeve member 51 is connected to a ring tube member 56, a pneumatic assembly 57 is mounted on the inner middle part of the head cover member 54, a guide member 58 is installed on the top of the cutting head 55, and an optical path transmission tube member 59 is installed on the guide member 58. One end of the optical path transmission tube member 59 is connected to the output end of the laser 41 through the square plate cavity 46, and the other end of the optical path transmission tube member 59 passes through the sleeve member 51 and the guide member 58 in sequence and is connected to the top of the cutting head 55. The sleeve member 51 is mounted in an inlaid manner with the seat block 42 through the neck tube member 53 and the seat groove 44.

[0037] An annular handle 510 is installed on the outer surface of the cutting head 55. The entire cutting head 55 can rotate on the annular handle 510 around the central axis. The annular handle 510 is assembled with the seat block 42 through the square plate cavity 46. A notch 511 is penetrated on the outer surface of the sleeve member 51, and the notch 511 is used to provide an assembly groove for the annular handle 510 and the sleeve member 51; the top of the annular handle 510 is covered with a packaging ring rod 512, and a micro motor 513 and a rotating gear 514 are installed between the annular handle 510 and the packaging ring rod 512. The surface of the rotating gear 514 is convex teeth, and the micro motor 513 and the annular handle 510 are installed in an integrated manner. The rotating gear 514 is installed on the output end of the micro motor 513, and the rotating gear 514 is rotatably installed through the micro motor 513 and the packaging ring rod 512. The side of the rotating gear 514 is exposed from the inner cavity of the circular ring where the packaging ring rod 512 is located.

[0038] When using the cutting head 55 to laser cut the 6G water purifier heating plate, the pneumatic component 57 can be activated to generate an upward suction force on the inside of the head cover 54, and suction force can be generated in the gap between the cutting head 55 and the annular tube 56 to collect the metal dust and smoke generated by the cutting head 55 when laser cutting on the 6G water purifier heating plate into the interior of the cutting assembly 5, specifically, the metal dust and smoke are guided into the head cover 54 through the sleeve part 51 and the neck tube part 53, and the metal dust will be partially intercepted and collected in each annular cavity structure, and finally the remaining metal dust and smoke will be filtered and captured by the head cover 54, and then the cleaned air will be discharged from the top of the head cover 54.

[0039] Among them, the cutting head 55 is assembled in the middle part of the cylindrical structure formed by the sleeve part 51 and the annular tube part 56 by means of the annular handle 510 and the guide part 58, so as to reduce the accumulation of the annular gap between the annular tube part 56 and the cutting head 55, enhance the suction force of this part, and effectively collect the metal dust and smoke near the cutting head 55.

[0040] The third embodiment is based on the first and second embodiments. Figure 4 , Figure 6 , Figure 7 and Fig.14As shown, the neck tube member 53 includes a neck tube body 531 installed between the sleeve member 51 and the head cover member 54, an inner ring body 532 is fixedly connected to the top of the inner side wall of the neck tube body 531, and a deep ring cavity 533 is formed between the inner ring body 532 and the neck tube body 531, and the deep ring cavity 533 is used to contain metal dust falling along the edge of the inner side wall of the neck tube body 531, a bottleneck tube 534 is fixedly connected to the middle of the neck tube body 531, and ribs 535 are installed in a circular array on the outer surface of the bottleneck tube 534, and the ribs 535 are used to enhance the structural support strength of the middle part of the neck tube body 531, and a heat collecting ring 536 is installed on the inner wall of the bottleneck tube 534, and the inner part of the heat collecting ring 536 is provided with a heat ring cavity 533 in a circular ring shape. 37. A flexible neck tube 538 is connected to the surface of the heat collecting ring 536. The flexible neck tube 538 is arranged near the top of the head cover 54. A first annular groove is formed between the flexible neck tube 538 and the inner wall of the bottleneck tube 534. The first annular groove is used to collect some metal dust falling from the inner side of the head cover 54. The flexible neck tube 538 is arranged in a circular ring shape and connected to a memory metal tie bar 539. The memory metal tie bar 539 is a hook-shaped structure at the top at room temperature. When heated, the hook-shaped structure will gradually be straightened and deformed. When the memory metal tie bar 539 is heated and straightened, the top of the flexible neck tube 538 is inwardly shrunk. At this time, the memory metal tie bar 539 is straight as a whole, and the air guide diameter of the flexible neck tube 538 becomes smaller.

[0041] The surface of the guide member 58 is installed with rotating guide vanes 581 in a circular array, and the top of the rotating guide vanes 581 points to the heat collecting ring 536. The surface of the guide member 58 is also symmetrically installed with long rod racks 582. The long rod racks 582 successively penetrate the sleeve member 51 and the guide member 58 and are threadedly connected to the connecting head 555. The guide member 58 is assembled in the middle of the inner side of the sleeve member 51 through the long rod racks 582. The guide member 58 is blocked at the top of the long threaded tube 551. The guide member 58 can wrap and block the hanging plate 553, the telescopic inner rod 554 and the connecting head 555 on its inner side.

[0042] During use, when the airflow carries metal dust and smoke through the inside of the neck tube 53, the heat generated by the cutting head 55 during operation and the heat carried by the metal dust and smoke can be evenly contacted with the heat collecting ring 536 under the guidance of the divided spiral of the rotary guide vane 581, and the heat is evenly distributed through the heat ring cavity 537, so that the heat can be evenly transferred to the memory metal tie bar 539. The automatic straightening property of the memory metal tie bar 539 when heated will cause the top of the flexible neck tube 538 to shrink inward. At this time, the memory metal tie bar 539 is straight as a whole, and the air guide diameter of the flexible neck tube 538 becomes smaller, which expands the size of the first ring groove reverse interception and collection cavity of the metal dust. At the same time, it can also increase the airflow suction force for a second time inside the neck tube 53, thereby accelerating the absorption and filtration processing efficiency of the cutting assembly 5 for the metal dust and smoke, so that the cutting assembly 5 can automatically improve the collection and filtration processing efficiency of the metal dust and smoke as the output power of the cutting head 55 is increased and the resulting increase in cutting temperature changes.

[0043] It can remove metal dust and smoke while eliminating the additional interference of metal dust and smoke to the laser, ensuring the balanced output and uniform distribution of the laser on the working surface, realizing the fine cutting of the 6G water purifier heating plate and increasing the processing accuracy; at the same time, by absorbing part of the heat generated by the laser and converting it into mechanical deformation movement, the change of heat is used to achieve a secondary increase in the airflow suction force, thereby improving energy utilization efficiency, reducing equipment energy consumption, reducing energy waste, and achieving energy-saving and environmental protection effects.

[0044] Among them, the guide member 58 provides shielding protection for the top of the cutting head 55, while preventing some metal dust blocked and intercepted by the neck tube member 53 from accumulating on the cutting head 55. The metal dust and smoke can be evenly guided to the heat collecting ring 536 and the flexible neck tube 538 through the rotary guide vane 581, ensuring uniform heating of the heat collecting ring 536. At the same time, it also ensures that some of the intercepted metal dust can follow the guidance of the rotary guide vane 581 and the guide member 58, and flow back into the second ring groove. Thus, multi-layer collection and processing of metal dust is achieved through the first ring groove, the second ring groove and the deep ring cavity 533.

[0045] The fourth embodiment, based on the first, second and third embodiments, please refer to Figure 8 , Fig. 9 , Fig.10 and Fig.13As shown, the head cover 54 includes a large cover body 541 threadedly installed on the top of the neck tube body 531, and a first semicircular plate 542 is connected to the middle of the large cover body 541. The first capturing net 543 is symmetrically connected to both sides of the first semicircular plate 542. The first capturing net 543 is used to intercept and filter metal dust. The left and right sides of the surface of the first capturing net 543 are respectively penetrated by a left oblique opening 544 and a right oblique opening 545. The left oblique opening 544 and the right oblique opening 545 are symmetrically opened in the left and right directions. A small cover body 546 is threadedly installed on the inner side of the large cover body 541.

[0046] The small cover body 546 includes an outer ring body 461 threadedly installed on the inner side of the large cover body 541, an inner cover member 462 is installed on the inner side of the outer ring body 461, a semi-annular cavity 463 is left between the inner cover member 462 and the outer ring body 461, a second semicircular plate 464 is connected to the middle part of the inner cover member 462, the function of the second semicircular plate 464 is the same as that of the first capture net 543, the second capture net 465 is symmetrically connected to the two sides of the second semicircular plate 464, an oblique mouth portion 466 is arranged on the second semicircular plate 464, the oblique mouth portion 466 has the same structure and function as the left oblique mouth 544 and the right oblique mouth 545, the difference is that the oblique mouth on the first semicircular plate 542 is arranged in a positive eight-shaped shape as a whole, and the oblique mouth portion 466 is arranged in an inverted eight-shaped shape as a whole, a connecting block 467 is fixedly connected between the outer ring body 461 and the inner cover member 462, and the top of the inner ring body 532 is arranged close to the bottom of the outer ring body 461.

[0047] The pneumatic component 57 includes a micro motor 571, the surface of which is connected to a cross suspension rod 573. The micro motor 571 is mounted on the middle part of the inner side of the small cover body 546 through the cross suspension rod 573. The top and bottom of the micro motor 571 are respectively threaded with a ceramic top cover 574 and a ceramic bottom cover 575. The ceramic top cover 574 and the micro motor 571 are both connected with ribs 572 in a circular array. The output end of the micro motor 571 passes through the ceramic bottom cover 575 and is connected with fan blades 576. The fan blades 576 are rotatably mounted with the micro motor 571 and the ceramic bottom cover 575. At the same time, the top of the annular handle 510 is covered with an encapsulation ring rod 512. This design not only protects the internal structure of the cutting head 55, but also has a heat collection function. The heat can be carried to the inside of the neck tube 53 by the airflow.

[0048] The head cover 54 combined with the small cover body 546 provides a double-layer interception and filtration effect for metal dust and smoke; and by utilizing the left bevel 544 and the right bevel 545, as well as the bevel portion 466 with different states of eight-shaped slot settings, on the basis of ensuring that air can circulate normally inside the head cover 54, it can prevent metal dust and smoke from flowing out directly, and ensure that the airflow carrying metal dust and smoke can fully contact the first capture net 543 and the second capture net 465, so as to effectively filter the metal dust and smoke, and at the same time, it can also ensure that the airflow can flow smoothly from the top of the head cover 54 when the flow rate is increased by the secondary pressurization of the airflow inside the cutting assembly 5, and the intercepted metal dust will fall and be collected in the deep annular cavity 533.

[0049] And through the connection of the one-way pipe valve 6 and the exhaust pipe, the metal dust is extracted, and automatic cleaning and maintenance are realized, which reduces the maintenance cost of the equipment and the frequency of manual maintenance, reduces the burden of maintenance work, and improves the stability of the equipment.

[0050] The micro motor 571 is used in combination with the ribs 572, the ceramic top cover 574 and the ceramic bottom cover 575 to guide the metal dust and smoke to the surroundings, preventing the metal dust and smoke from flowing out directly through the left oblique opening 544 and the right oblique opening 545, as well as the oblique opening portion 466, thereby improving the filtering effect of the first capture net 543 and the second capture net 465 on the metal dust and smoke, and also providing a layer of heat insulation protection for the micro motor 571, which facilitates the heat dissipation of the micro motor 571 itself and prevents the residual heat in the airflow from interfering with the micro motor 571.

[0051] The design of the neck tube 53, the head cover 54 and the ring tube 56 not only guides the laser, but also effectively blocks metal dust and smoke from entering the interior of the equipment. At the same time, the structural design of these components enables metal dust to be automatically collected during the operation of the equipment; through automatic cleaning and timely discharge of metal dust, the pollution and friction inside the equipment are effectively reduced, and the service life of the equipment is increased.

[0052] By activating the micro motor 513 to drive the rotating gear 514 to engage with the long threaded tube 551 in a clockwise manner, the long threaded tube 551 can move downward in the cavity formed by the annular handle 510 and the bottom ring bucket 552, and can automatically and finely adjust the vertical height of the cutting head 55 to achieve close-range cutting of the 6G water purifier heating plate by the cutting head 55. The cutting distance can be adaptively adjusted specifically for 6G water purifier heating plates of different thicknesses.

[0053] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention are implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. A laser cutting device for processing a heating plate of a 6G water purifier, comprising a conveying platform (1), a transverse slide (2) being installed on the top of the conveying platform (1), a longitudinal slide (3) being slidably installed on the top of the transverse slide (2), characterized in that: A laser assembly (4) is slidably mounted on the top of the longitudinal slide (3) and is used to emit laser light; The laser assembly (4) comprises a laser (41) capable of sliding movement on a longitudinal slide (3); a seat block (42) is mounted on the left end of the laser (41); a motorized guide rail (43) is mounted on a side of the laser (41) facing the seat block (42); the motorized guide rail (43) is used to drive the seat block (42) to move up and down on the laser (41); a seat groove (44) is provided on a side of the seat block (42) facing away from the laser (41); a stirrup ring (45) is assembled inside the seat block (42); a square plate cavity (46) is provided through the middle of the seat block (42); the square plate cavity (46) is communicated with the seat groove (44); The invention also comprises a cutting assembly (5), which is assembled on the laser assembly (4), and comprises a sleeve member (51) which can be assembled on the seat member block (42) through a hoop ring (45), a clamping frame block (52) being threadedly mounted on the outer surface of the sleeve member (51), the clamping frame block (52) being clamped on the hoop ring (45), a neck tube member (53) being threadedly mounted on the top end of the sleeve member (51), a head cover member (54) being threadedly mounted on the top end of the neck tube member (53), and a cutting head (55) being assembled on the inner middle part of the sleeve member (51).

2. The laser cutting equipment for processing the heating plate of a 6G water purifier according to claim 1 is characterized in that: The bottom end of the sleeve member (51) is connected to a ring tube member (56), a pneumatic assembly (57) is mounted on the inner middle portion of the head cover member (54), a guide member (58) is mounted on the top of the cutting head (55), an optical path transmission tube member (59) is mounted on the guide member (58), one end of the optical path transmission tube member (59) is connected to the output end of the laser (41) through the square plate cavity (46), the other end of the optical path transmission tube member (59) passes through the sleeve member (51) and the guide member (58) in sequence and is connected to the top end of the cutting head (55), and the sleeve member (51) is mounted in a chimerical relationship with the seat member block (42) through the cooperation of the neck tube member (53) and the seat groove (44).

3. The laser cutting equipment for processing the heating plate of a 6G water purifier according to claim 2 is characterized in that: An annular handle bar (510) is mounted on the outer surface of the cutting head (55). The entire cutting head (55) can rotate on the annular handle bar (510) around the central axis thereof. The annular handle bar (510) is assembled with the seat block (42) through the square plate cavity (46). A notch (511) is formed through the outer surface of the sleeve member (51). The top of the annular handle bar (510) is covered with a sealing ring bar (512). The annular handle bar (510) and the sealing ring bar (512) are connected to each other. ) are installed between the micro motor (513) and the encapsulation ring rod (512); the surface of the encapsulation ring rod (512) is provided with convex teeth; the micro motor (513) and the annular handle rod (510) are installed in an integrated manner; the encapsulation ring rod (512) is provided with an encapsulation ring rod (512) and an encapsulation ring rod (512); and the side of the encapsulation ring rod (514) is exposed from the inner cavity of the annular ring where the encapsulation ring rod (512) is located.

4. The laser cutting equipment for processing the heating plate of a 6G water purifier according to claim 1 is characterized in that: The neck tube member (53) comprises a neck tube body (531) installed between a sleeve member (51) and a head cover member (54); an inner ring body (532) is fixedly connected to the top of the inner side wall of the neck tube body (531); a deep ring cavity (533) is formed between the inner ring body (532) and the neck tube body (531); a bottleneck tube (534) is fixedly connected to the middle of the neck tube body (531); ribs (535) are installed in a circular array on the outer surface of the bottleneck tube (534); a heat collecting ring (536) is installed on the inner wall of the bottleneck tube (534); The heat collecting ring (536) has a heat ring cavity (537) formed in a circular ring shape inside, and a flexible neck tube (538) is connected to the surface of the heat collecting ring (536). The flexible neck tube (538) is arranged near the top of the head cover (54), and a first ring groove is formed between the flexible neck tube (538) and the inner wall of the bottleneck tube (534). The flexible neck tube (538) has a memory metal tie bar (539) arranged in a circular ring shape inside, and the memory metal tie bar (539) has a hook-shaped structure at the top under normal temperature, and when heated, the hook-shaped structure will gradually be straightened and deformed.

5. The laser cutting equipment for processing the heating plate of a 6G water purifier according to claim 1 is characterized in that: The head cover (54) comprises a large cover body (541) threadedly mounted on the top of the neck tube body (531); a first semicircular plate (542) is connected to the middle of the large cover body (541); first capture nets (543) are symmetrically connected to the two sides of the first semicircular plate (542); the first capture nets (543) are used to intercept and filter metal dust; a left oblique opening (544) and a right oblique opening (545) are respectively penetrated on the left and right sides of the surface of the first capture net (543); the left oblique opening (544) and the right oblique opening (545) are symmetrically opened in the left and right directions; a small cover body (546) is threadedly mounted on the inner side of the large cover body (541).

6. The laser cutting equipment for processing the heating plate of a 6G water purifier according to claim 5 is characterized in that: The small cover body (546) comprises an outer ring body (461) threadedly mounted on the inner side of the large cover body (541); an inner cover member (462) is mounted on the inner side of the outer ring body (461); a semi-circular cavity (463) is reserved between the inner cover member (462) and the outer ring body (461); a second semicircular plate (464) is connected to the middle of the inner cover member (462); the function of the second semicircular plate (464) is the same as that of the first capture net (543); the second semicircular plate (464) is 4) are symmetrically connected to the second capture net (465) on both sides, the second semicircular plate (464) is provided with an oblique opening (466), the oblique opening (466) is identical in structure to the left oblique opening (544) and the right oblique opening (545), the oblique opening (466) is arranged in an inverted figure eight shape as a whole, a connecting block (467) is fixedly connected between the outer ring body (461) and the inner cover (462), and the top of the inner ring body (532) is arranged close to the bottom of the outer ring body (461).

7. The laser cutting equipment for processing the heating plate of a 6G water purifier according to claim 1 is characterized in that: A long threaded barrel (551) is mounted on the top of the cutting head (55), and concave teeth are formed on the surface of the long threaded barrel (551). The long threaded barrel (551) is meshed with the rotating gear (514). A bottom ring bucket (552) is mounted at the connection between the long threaded barrel (551) and the long threaded barrel (551). The top edge of the bottom ring bucket (552) is connected to the bottom of the annular handle (510). The cutting head (55) is connected to the annular handle (510) via the long threaded barrel (551). 510) is rotatably installed, the top of the long threaded cylinder (551) is rotatably connected to a hanging plate (553), the top of the hanging plate (553) is installed with a telescopic inner rod (554), the top of the telescopic inner rod (554) is installed with a connector (555), the connector (555) is connected to the output end of the optical path transmission pipe (59), and the cutting head (55) is assembled in the middle of the inner side of the sleeve member (51) through the bottom ring bucket (552) and the annular handle (510).

8. The laser cutting equipment for processing the heating plate of a 6G water purifier according to claim 2 is characterized by: The annular tube member (56) comprises an annular tube body (561) connected to the bottom end of the sleeve member (51), a short wall ring (562) is connected to the inner edge of the annular tube body (561), the cutting head (55) is mounted on the middle part of the inner side of the short wall ring (562) via an annular handle (510), a second annular groove is formed between the short wall ring (562) and the annular tube body (561), and a through cavity (562) is formed through one side of the annular tube body (561). 63), the through cavity (563) and the notch (511) are arranged in vertical correspondence, the through cavity (563) and the notch (511) together provide a mounting notch for assembling the annular handle (510) on the inner side of the sleeve member (51), the inner wall of the short wall ring (562) is provided with spiral guide grooves (564) in a circular array, wherein the square plate cavity (46), the notch (511) and the through cavity (563) are arranged in the same horizontal plane; Wherein, one-way pipe valves (6) are installed on the inner sides of the deep annular cavity (533), the first annular groove, and the second annular groove.

9. The laser cutting equipment for processing the heating plate of a 6G water purifier according to claim 2, characterized in that: The pneumatic assembly (57) comprises a micro motor (571), the surface of the micro motor (571) is connected to a cross suspension rod (573), the micro motor (571) is mounted on the middle part of the inner side of the small cover body (546) via the cross suspension rod (573), the top and bottom of the micro motor (571) are respectively threadedly mounted with a ceramic top cover (574) and a ceramic bottom cover (575), the ceramic top cover (574) and the micro motor (571) are both connected to ribs (572) in a circular array, the output end of the micro motor (571) passes through the ceramic bottom cover (575) and is connected to a fan blade (576), and the fan blade (576) is rotatably mounted on the micro motor (571) and the ceramic bottom cover (575).

10. The laser cutting equipment for processing the heating plate of a 6G water purifier according to claim 2, characterized in that: The surface of the guide member (58) is provided with rotating guide vanes (581) in a circular array, the tops of the rotating guide vanes (581) pointing toward the heat collecting ring (536), and the surface of the guide member (58) is also symmetrically provided with long rod frames (582), which successively penetrate the sleeve member (51) and the guide member (58) and are then threadedly connected to the connector (555), and the guide member (58) is assembled in the middle of the inner side of the sleeve member (51) through the long rod frame (582), and the guide member (58) is shielded at the top of the long threaded cylinder (551), and the guide member (58) can wrap and shield the hanging plate (553), the telescopic inner rod (554) and the connector (555) on its inner side.

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