An Internet of Things type cleaning laser machine

Abstract

The present invention relates to the technical field of cleaning laser equipment, and specifically relates to an Internet of Things type cleaning laser machine, including: a frame, a motorized slide rail is fixedly connected to the top of the frame, a mounting bracket is fixedly connected to the sliding part of the motorized slide rail, and a laser cleaning head is embedded and installed at the bottom of the mounting bracket; by providing a reflection device, the displacement mechanism enables the staff to precisely adjust the position of the reflecting mirror, the rotation mechanism enables the staff to precisely adjust the reflection angle of the reflecting mirror, and the adjustment mechanism can adapt to reflecting mirrors of different specifications, so that the reflection device can not only increase the cleaning efficiency of the laser cleaning head, but also adapt to products of different shapes and requirements, without the need to customize a reflection device matching the product, thereby meeting the current cleaning requirements. Moreover, the design of the auxiliary drive mechanism can firmly lock the reflecting mirror in place, making the operation of the reflecting mirror more stable, thus ensuring the cleaning effect on the product.

Description

Technical Field

[0001] The present invention relates to the technical field of cleaning laser equipment, and particularly to an Internet of Things type cleaning laser machine. Background Art

[0002] The Internet of Things type cleaning laser machine is an industrial cleaning equipment integrated by structures such as a laser, an Internet of Things type laser control system, a laser cleaning head, etc. The maximum average output power of common Internet of Things type cleaning laser machines is mostly 1000 watts, and they have the industrial processing advantages of safety, high efficiency, and environmental protection. This equipment can be used for the hand-held or full-automatic cleaning of the inner and outer surfaces of oxide layers, coatings, oil stains, rust spots, coatings, etc. on various metal substrates (titanium alloy, aluminum alloy, superalloy, stainless steel, carbon steel, etc.), semiconductor materials, and other complex-shaped parts. When laser cleaning works within the range of window parameters, it can remove pollutants without damaging the substrate. This equipment has currently been applied to multiple fields such as aviation, aerospace, shipbuilding, automotive, and electronics industries.

[0003] Currently, common Internet of Things type cleaning laser machines generally can only perform scanning cleaning on one plane of a product. When workers clean a three-dimensional product, the workers need to continuously adjust the plane of the product facing the laser cleaning head to ensure that the surface of the product is effectively cleaned. However, this requires the workers to perform adjustment work, which not only increases the labor intensity of the workers, but also prolongs the cleaning time of the product, undoubtedly slowing down the efficiency of laser cleaning. Summary of the Invention

[0004] The purpose of the present invention is to provide an Internet of Things type cleaning laser machine to solve the above problems, and improve the problem that the existing Internet of Things type laser cleaning machine has low cleaning efficiency and cannot meet the current cleaning requirements.

[0005] The present invention achieves the above purpose through the following technical solutions. An Internet of Things type cleaning laser machine includes: a frame, an electric slide rail is fixedly connected to the top of the frame, a mounting frame is fixedly connected to the sliding part of the electric slide rail, a laser cleaning head is embedded and installed at the bottom of the mounting frame, one end of the laser cleaning head sequentially passes through the mounting frame and the frame and extends to the outside of the frame, one end of the laser cleaning head is electrically connected to a laser fixedly connected to the frame, and the top of the laser is electrically connected to an Internet of Things type laser control system; two reflection devices, the two reflection devices that can increase the cleaning range of the laser cleaning head are symmetrically installed at both ends of the mounting frame; a dust reduction device, the dust reduction device that can reduce the interference of dust on the laser cleaning head is installed on the surface of the frame; a cleaning device, the cleaning device that can keep the laser cleaning head clean is fixedly connected to one side of the inner wall of the frame, and one end of the cleaning device is fixedly connected to the bottom of the mounting frame.

[0006] Preferably, both ends of the mounting bracket are provided with chutes opening downward. The reflection device includes a displacement mechanism rotatably connected to the inner wall of the chute. A rotating mechanism is fixedly connected to the bottom of the displacement mechanism. An adjusting mechanism is fixedly connected to the bottom of the rotating mechanism. A reflecting mirror is fixedly connected to the surface of the adjusting mechanism. An auxiliary driving mechanism is fixedly connected to one end of the displacement mechanism away from the laser cleaning head, one end of the rotating mechanism away from the laser cleaning head, and the bottom of the adjusting mechanism. The displacement mechanism includes a threaded rod rotatably connected to the inner wall of the chute. A threaded block threadedly connected to the surface of the threaded rod and slidably connected to the chute. The bottom of the threaded block penetrates to the outside of the chute. The rotating mechanism includes a connecting frame fixedly connected to the bottom of the threaded block. A worm is rotatably connected to the inner top wall of the connecting frame. A worm gear meshingly connected to the lower surface of the worm is provided at the bottom of the connecting frame. The adjusting mechanism includes two mounting frames. The upper mounting frame is fixedly connected to the bottom of the worm gear. Both ends of the reflecting mirror are respectively fixedly connected to the interiors of the two mounting frames. The reflecting mirror is arranged on the side of the mounting frame away from the laser cleaning head. Two internal threaded tubes are fixedly connected to the bottom of the upper mounting frame. A threaded column threadedly connected to the inner wall of the internal threaded tube and rotatably connected to the lower mounting frame is provided. The bottom of the threaded column penetrates to the outside of the lower mounting frame. By providing the reflection device, the displacement mechanism can enable the staff to accurately adjust the position of the reflecting mirror. The rotating mechanism can enable the staff to accurately adjust the reflection angle of the reflecting mirror. The adjusting mechanism can adapt to reflecting mirrors of different specifications, so that the reflection device can not only improve the cleaning efficiency of the laser cleaning head, but also adapt to products of different shapes and requirements, without customizing a reflection device matching the product, thereby meeting the current cleaning requirements.

[0007] Preferably, both the chute and the threaded block are in a matching inverted convex shape. The chute and the threaded block are matched, which can enable the threaded block to be stably driven by the threaded rod to ensure that the staff can normally adjust the position of the reflecting mirror.

[0008] Preferably, an installation cavity is provided inside the lower mounting frame. The bottom of the threaded column penetrates to the outside of the installation cavity. A toothed belt is arranged inside the installation cavity. Two belt pulleys both rotatably connected to the installation cavity are drivingly connected to the inner side of the toothed belt. The inner side of the belt pulley is fixedly connected to the adjacent threaded column. The staff only needs to rotate one of the threaded columns, and the threaded column can synchronously drive the other threaded column through the toothed belt and the belt pulley to ensure that the lower mounting frame can be lifted and lowered stably.

[0009] Preferably, the above-mentioned auxiliary driving mechanism includes an annular frame fixedly connected to one end of the mounting frame. A knob is slidably connected to the end of the annular frame away from the mounting frame. A rectangular groove is formed at the end of the knob close to the mounting frame. A rectangular column fixedly connected to the adjacent threaded rod is slidably connected to the inner wall of the rectangular groove. The end of the annular frame away from the mounting frame is fixedly connected with positioning blocks distributed in a ring around the center point of the knob. An installation plate slidably connected to the inner wall of the annular frame is fixedly connected to the surface of the knob. A positioning groove distributed in a ring around the center point of the knob and inserted into the adjacent positioning blocks respectively is formed at the end of the installation plate away from the mounting frame. The design of the auxiliary driving mechanism can firmly lock the mirror in place, making the operation of the mirror more stable, thus ensuring the cleaning effect of the product.

[0010] Preferably, the cross-sectional shapes of the positioning blocks and the positioning grooves are both right-angled pentagons that match each other. A spring in contact with the annular frame is fixedly connected to the end of the installation plate close to the mounting frame. The spring is always in a compressed state, which can reset the positioning groove and the knob simultaneously through the installation plate after the knob loses resistance, without manual adjustment by the staff, reducing the operation burden of the staff.

[0011] Preferably, the structures of the above-mentioned auxiliary driving mechanism, the middle auxiliary driving mechanism, and the lower auxiliary driving mechanism are the same. The annular frame included in the middle auxiliary driving mechanism is fixedly connected to the end of the connecting frame away from the laser cleaning head. The rectangular column included in the middle auxiliary driving mechanism is fixedly connected to the end of the worm away from the laser cleaning head. The annular frame included in the lower auxiliary driving mechanism is fixedly connected to the bottom of the lower mounting frame. The rectangular column included in the lower auxiliary driving mechanism is fixedly connected to the bottom of one of the threaded rods.

[0012] Preferably, a discharge hopper is formed on the inner bottom wall of the frame. A processing chamber communicating with the lowest part of the discharge hopper is formed at one end of the frame. The dust reduction device includes two sets of telescopic covers, a dust filter bag, and an exhaust fan unit. The two sets of telescopic covers are symmetrically slidably connected between the two ends of the electric slide rail and the inner bottom wall of the frame. The number of each set of telescopic covers is two. The opposite ends of the two telescopic covers on the same side of the electric slide rail are fixedly connected to the inner wall of the frame. The dust filter bag is clamped to the inner top wall of the processing chamber. The communication part between the discharge hopper and the processing chamber is arranged directly above the dust filter bag. The exhaust fan unit is embedded in the inner wall of the processing chamber. The exhaust fan unit is arranged on the side of the dust filter bag close to the adjacent telescopic cover. By setting the dust reduction device, the telescopic cover can prevent the dust washed off from spreading around, so as to ensure the respiratory health of the surrounding staff. At the same time, the combined use of the exhaust fan unit and the dust filter bag can concentrate the dust together, which can not only reduce the interference of the dust on the laser, but also facilitate the staff to centrally process it later, further reducing the operation burden.

[0013] Preferably, the cleaning device includes a rack and two mounting seats. The rack is fixedly connected to the bottom of the mounting frame. Both of the two mounting seats are fixedly connected to the vertical inner wall on one side of the machine frame. A dust - sticking roller is rotatably connected between the two mounting seats. The highest point of the dust - sticking roller is above the lowest point of the laser cleaning head. A toothed ring is fixedly connected to the surface of the dust - sticking roller and is arranged in the same vertical plane as the rack. The teeth of the rack and the teeth at the highest point of the toothed ring are arranged at the same height. By setting the cleaning device, when the dust - sticking roller contacts the lens of the laser cleaning head, the dust - sticking roller adheres to and removes the dust adhering to the lens of the laser cleaning head at this time. And with the design of the rack and the toothed ring, it can ensure that the dust - sticking roller and the laser cleaning head move synchronously to ensure the cleaning effect of the dust - sticking roller.

[0014] Preferably, a one - way bearing is fixedly connected to the inner side of the toothed ring. The one - way bearing is fixedly connected to the surface of the dust - sticking roller. The blocking direction of the one - way bearing is the same as the direction in which the laser cleaning head is away from the laser. When the laser cleaning head moves away from the dust - sticking roller, the one - way bearing loses resistance at this time, which can reduce the friction between the dust - sticking roller and the lens of the laser cleaning head and reduce the probability of damage to the lens of the laser cleaning head.

[0015] The beneficial effects of the present invention are:

[0016] 1. By setting the reflection device, the displacement mechanism enables the staff to accurately adjust the position of the reflecting mirror, the rotation mechanism enables the staff to accurately adjust the reflection angle of the reflecting mirror, and the adjustment mechanism can adapt to different specifications of the reflecting mirror. This makes the reflection device not only increase the cleaning efficiency of the laser cleaning head, but also adapt to products of different shapes and requirements, without the need to customize a reflection device matching the product, thus meeting the current cleaning needs. And with the design of the auxiliary drive mechanism, it can firmly lock the reflecting mirror in place, making the operation of the reflecting mirror more stable, thereby ensuring the cleaning effect on the product;

[0017] 2. By setting the dust - reduction device, the telescopic housing can prevent the dust removed by cleaning from spreading around, so as to ensure the respiratory health of the surrounding staff. At the same time, the combined use of the exhaust fan unit and the dust - filtering bag can concentrate the dust together, which can not only reduce the interference of dust on the laser, but also facilitate the staff to centrally process it later, further reducing the operation burden;

[0018] 3. By setting the cleaning device, when the dust - sticking roller contacts the lens of the laser cleaning head, the dust - sticking roller adheres to and removes the dust adhering to the lens of the laser cleaning head at this time. And with the design of the rack and the toothed ring, it can ensure that the dust - sticking roller and the laser cleaning head move synchronously to ensure the cleaning effect of the dust - sticking roller. Description of the Drawings

[0019] Figure 1 is a schematic structural diagram of the present invention;

[0020] Figure 2 is a schematic sectional view of the present invention;

[0021] Figure 3 is a schematic connection diagram of the reflection device and the laser cleaning head with the mounting bracket in the present invention;

[0022] Figure 4 is a partial intercepted schematic diagram of the connection between the reflection device and the laser cleaning head with the mounting bracket in the present invention;

[0023] Figure 5 is a schematic structural diagram of the reflection device in the present invention;

[0024] Figure 6 is a partial intercepted schematic diagram of the reflection device in the present invention;

[0025] Figure 7 is an exploded schematic diagram of the auxiliary drive mechanism in the present invention;

[0026] Figure 8 is an exploded schematic diagram of the cleaning device in the present invention.

[0027] In the figure: 1, frame; 11, discharge hopper; 12, processing chamber; 2, electric slide rail; 3, mounting bracket; 31, chute; 4, laser cleaning head; 5, laser; 6, Internet of Things type laser control system; 7, reflection device; 71, displacement mechanism; 711, threaded rod; 712, threaded block; 72, rotation mechanism; 721, connecting frame; 722, worm; 723, worm gear; 73, adjustment mechanism; 731, mounting frame; 732, internal threaded tube; 733, threaded column; 734, mounting cavity; 735, toothed belt; 736, pulley; 74, reflecting mirror; 75, auxiliary drive mechanism; 751, ring frame; 752, knob; 753, rectangular groove; 754, rectangular column; 755, positioning block; 756, mounting plate; 757, positioning groove; 758, spring; 8, dust reduction device; 81, telescopic housing; 82, dust filter bag; 83, exhaust fan unit; 9, cleaning device; 91, rack; 92, mounting seat; 93, ash sticking roller; 94, gear ring; 95, one-way bearing. Detailed implementation manners

[0028] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0029] During specific implementation: As Figure 1-8 shown, an Internet of Things type cleaning laser machine includes: a frame 1, an electric slide rail 2 is fixedly connected to the top of the frame 1, a mounting bracket 3 is fixedly connected to the sliding part of the electric slide rail 2, a laser cleaning head 4 is embedded and installed at the bottom of the mounting bracket 3, one end of the laser cleaning head 4 sequentially penetrates through the mounting bracket 3 and the frame 1 and extends to the outside of the frame 1, one end of the laser cleaning head 4 is electrically connected to a laser device 5 fixedly connected to the frame 1, and an Internet of Things type laser control system 6 is electrically connected to the top of the laser device 5; two reflection devices 7, the two reflection devices 7 that can increase the cleaning range of the laser cleaning head 4 are symmetrically installed at both ends of the mounting bracket 3; a dust reduction device 8, the dust reduction device 8 that can reduce the interference of dust on the laser cleaning head 4 is installed on the surface of the frame 1; a cleaning device 9, the cleaning device 9 that can keep the laser cleaning head 4 clean is fixedly connected to one side of the inner wall of the frame 1, and one end of the cleaning device 9 is fixedly connected to the bottom of the mounting bracket 3. An electric flexible fixture is installed on the inner wall of the frame 1, and the specific specifications need to be selected according to actual requirements and will not be elaborated here.

[0030] As Figure 3-6As shown, both ends of the mounting bracket 3 are provided with chutes 31 opening downward. The reflection device 7 includes a displacement mechanism 71 rotatably connected to the inner wall of the chute 31. The bottom of the displacement mechanism 71 is fixedly connected to a rotation mechanism 72. The bottom of the rotation mechanism 72 is fixedly connected to an adjustment mechanism 73. The surface of the adjustment mechanism 73 is fixedly connected to a reflector 74. One end of the displacement mechanism 71 away from the laser cleaning head 4, one end of the rotation mechanism 72 away from the laser cleaning head 4, and the bottom of the adjustment mechanism 73 are all fixedly connected to an auxiliary driving mechanism 75; The displacement mechanism 71 includes a threaded rod 711 rotatably connected to the inner wall of the chute 31. The surface of the threaded rod 711 is threadedly connected to a threaded block 712 slidably connected to the chute 31. The bottom of the threaded block 712 penetrates to the outside of the chute 31; The rotation mechanism 72 includes a connection frame 721 fixedly connected to the bottom of the threaded block 712. A worm 722 is rotatably connected to the inner top wall of the connection frame 721. The lower surface of the worm 722 is meshed with a worm gear 723 at the bottom of the connection frame 721; The adjustment mechanism 73 includes two mounting frames 731. The upper mounting frame 731 is fixedly connected to the bottom of the worm gear 723. Both ends of the reflector 74 are respectively fixedly connected to the inside of the two mounting frames 731. The reflector 74 is arranged on the side of the mounting frame 731 away from the laser cleaning head 4. The bottom of the upper mounting frame 731 is fixedly connected to two internal threaded tubes 732. The inner wall of the internal threaded tube 732 is threadedly connected to a threaded column 733 rotatably connected to the lower mounting frame 731. The bottom of the threaded column 733 penetrates to the outside of the lower mounting frame 731; Both the chute 31 and the threaded block 712 are of a matching inverted convex shape, and the chute 31 and the threaded block 712 are matched; An installation cavity 734 is opened inside the lower mounting frame 731. The bottom of the threaded column 733 penetrates to the outside of the installation cavity 734. A toothed belt 735 is arranged inside the installation cavity 734. The inner side of the toothed belt 735 is drivingly connected to two belt pulleys 736 both rotatably connected to the installation cavity 734. The inner side of the belt pulley 736 is fixedly connected to the adjacent threaded column 733.

[0031] As Figure 7As shown in the figure, the upper auxiliary drive mechanism 75 includes a ring frame 751 fixedly connected to one end of the mounting frame 3. A knob 752 is slidably connected to the end of the ring frame 751 away from the mounting frame 3. A rectangular groove 753 is formed at the end of the knob 752 close to the mounting frame 3. A rectangular column 754 fixedly connected to the adjacent threaded rod 711 is slidably connected to the inner wall of the rectangular groove 753. A positioning block 755 annularly distributed around the center point of the knob 752 is fixedly connected to the end of the ring frame 751 away from the mounting frame 3. A mounting plate 756 slidably connected to the inner wall of the ring frame 751 is fixedly connected to the surface of the knob 752. A positioning groove 757 annularly distributed around the center point of the knob 752 and respectively inserted into the adjacent positioning blocks 755 is formed at the end of the mounting plate 756 away from the mounting frame 3; the cross-sectional shapes of the positioning block 755 and the positioning groove 757 are both right-angled pentagons that match each other. A spring 758 in contact with the ring frame 751 is fixedly connected to the end of the mounting plate 756 close to the mounting frame 3. The spring 758 is always in a compressed state. "The ring frame 751 and the positioning block 755 are both made of transparent materials. The specific material needs to be selected according to actual requirements and will not be elaborated here. When the staff needs to adjust the threaded rod 711 or the worm 722 or the threaded column 733, the staff only needs to press the knob 752. The knob 752 drives the positioning groove 757 to separate from the positioning block 755 through the mounting plate 756. At this time, the knob 752 loses resistance. The knob 752 drives the rectangular column 754 to rotate through the rectangular groove 753. The rectangular column 754 drives the connected threaded rod 711 or the worm 722 or the threaded column 733 to rotate. When the staff releases the knob 752, at this time the spring 758 loses resistance. The spring 758 quickly pushes back the mounting plate 756. The mounting plate 756 drives the positioning groove 757 to quickly insert into the corresponding positioning block 755, locking the threaded rod 711 or the worm 722 or the threaded column 733 firmly in place."; The structures of the upper auxiliary drive mechanism 75, the middle auxiliary drive mechanism 75, and the lower auxiliary drive mechanism 75 are the same. The ring frame 751 included in the middle auxiliary drive mechanism 75 is fixedly connected to the end of the connection frame 721 away from the laser cleaning head 4. The rectangular column 754 included in the middle auxiliary drive mechanism 75 is fixedly connected to the end of the worm 722 away from the laser cleaning head 4. The ring frame 751 included in the lower auxiliary drive mechanism 75 is fixedly connected to the bottom of the lower mounting frame 731. The rectangular column 754 included in the lower auxiliary drive mechanism 75 is fixedly connected to the bottom of one of the threaded columns 733.

[0032] As Figure 2As shown, a discharge hopper 11 is provided on the inner bottom wall of the frame 1, and a processing chamber 12 connected to the lowest point of the discharge hopper 11 is provided at one end of the frame 1. The dust reduction device 8 includes two sets of telescopic covers 81, a dust filter bag 82 and an exhaust fan unit 83. The two sets of telescopic covers 81 are symmetrically slidably connected between the two ends of the electric slide rail 2 and the inner bottom wall of the frame 1. The number of each set of telescopic covers 81 is two, and the opposite ends of the two telescopic covers 81 located on the same side of the electric slide rail 2 are fixedly connected to the inner wall of the frame 1. The dust filter bag 82 is clamped in the inner wall of the processing chamber 12. The top wall, the connecting point between the discharge hopper 11 and the processing chamber 12 are arranged directly above the dust filter bag 82, and the exhaust fan unit 83 is embedded in the inner wall of the processing chamber 12. The exhaust fan unit 83 is arranged on the side of the dust filter bag 82 close to the adjacent telescopic cover 81. "The telescopic part of the telescopic cover 81 is a hollow mesh design; when the laser cleaning head 4 operates normally, the exhaust fan unit 83 attracts the air inside the frame 1. At this time, the air carries the cleaned dust along the discharge hopper 11 into the processing chamber 12, and the dust filter bag 82 filters and collects the dust together."

[0033] like Figure 3 , Figure 4 and Figure 8 As shown, the cleaning device 9 includes a rack 91 and two mounting seats 92. The rack 91 is fixedly connected to the bottom of the mounting frame 3. The two mounting seats 92 are fixedly connected to the vertical inner wall of one side of the frame 1. An ash sticking roller 93 is rotatably connected between the two mounting seats 92. The highest point of the ash sticking roller 93 is arranged above the lowest point of the laser cleaning head 4. The surface of the ash sticking roller 93 is fixedly connected to a gear ring 94 arranged on the same vertical plane as the rack 91. The teeth of the rack 91 and the highest gear teeth of the gear ring 94 are arranged at the same height "in the direction of the mounting frame 3". During the movement of the dust-sticking roller 93, after the rack 91 is meshed with the gear ring 94, the rack 91 drives the gear ring 94 to rotate during the subsequent movement, and the gear ring 94 drives the dust-sticking roller 93 to rotate. When the laser cleaning head 4 passes through the dust-sticking roller 93, the dust-sticking roller 93 sticks off the dust adhered to the lens of the laser cleaning head 4. A one-way bearing 95 is fixedly connected to the inner side of the gear ring 94, and the one-way bearing 95 is fixedly connected to the surface of the dust-sticking roller 93. The blocking direction of the one-way bearing 95 is the same as the direction in which the laser cleaning head 4 is away from the laser 5.

[0034] When the present invention is in use, when the staff needs to clean the surface of the product in multiple directions, the staff first rotates the threaded rod 711. The threaded rod 711 rotates and moves along the internal threaded tube 732 to drive the lower mounting frame 731 to approach or move away from the upper mounting frame 731. After the distance between the upper and lower mounting frames 731 is adjusted to match the length of the mirror 74, the staff inserts both ends of the mirror 74 into the two mounting frames 731 respectively, and then passes the bolts through the mounting frames 731 and the mirror 74 to firmly lock the mirror 74 in the mounting frames 731. Then, the staff can rotate the threaded rod 711 in the corresponding direction according to the requirement of the reflection position. The threaded rod 711 drives the threaded block 712 to move through rotation. The threaded block 712 adjusts the mirror 74 to the corresponding position through the rotation mechanism 72 and the adjustment mechanism 73. Then, the staff rotates the worm 722 in the corresponding direction according to the requirement of the reflection angle. The worm 722 drives the worm gear 723 to rotate. The worm gear 723 drives the mirror 74 to rotate to the matching angle through the adjustment mechanism 73. After the staff adjusts the parameters of the mirror 74, finally, the staff only needs to merge two adjacent telescopic housing 81 together, and then the staff can send a cleaning instruction to the Internet of Things type laser control system 6. The Internet of Things type laser control system 6 simultaneously activates the electric slide rail 2 and the laser 5 according to the preset instruction. The electric slide rail 2 drives the laser cleaning head 4 and the two reflection devices 7 to move uniformly through the mounting bracket 3. The laser 5 simultaneously controls the laser cleaning head 4 to emit linear cleaning laser. Part of the linear cleaning laser falling on the product surface directly cleans the corresponding plane, and the linear cleaning laser exceeding the product surface on both sides is reflected by the mirror 74 to other planes of the product. At this time, the product can be cleaned in multiple aspects, without the staff turning each plane of the product towards the laser cleaning head 4 one by one. This not only reduces the labor intensity of the staff, but also shortens the time required for the product to be cleaned comprehensively, thereby improving the efficiency of laser cleaning.

[0035] It should be noted that in the above description, the electric slide rail 2, the laser cleaning head 4, the laser 5, the Internet of Things type laser control system 6 and the exhaust fan unit 83 are all devices with relatively mature applications in the prior art. The specific models can be selected according to actual needs. At the same time, the power supply of the electric slide rail 2, the laser cleaning head 4, the laser 5, the Internet of Things type laser control system 6 and the exhaust fan unit 83 can be powered by an internal power supply or by mains power. The specific power supply method is selected according to the situation and will not be elaborated here.

[0036] In addition, it should be understood that although this specification is described according to the embodiments, not every embodiment only contains an independent technical solution. The narrative way of this specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An Internet of Things type cleaning laser machine, characterized in that, Including: A frame (1), on the top of the frame (1) is fixedly connected with an electric slide rail (2), on the sliding part of the electric slide rail (2) is fixedly connected with a mounting frame (3), at the bottom of the mounting frame (3) is embedded and installed a laser cleaning head (4), one end of the laser cleaning head (4) sequentially penetrates through the mounting frame (3) and the frame (1) and extends to the outside of the frame (1), one end of the laser cleaning head (4) is electrically connected with a laser (5) fixedly connected with the frame (1), and on the top of the laser (5) is electrically connected with an Internet of Things type laser control system (6); Two reflection devices (7), the two reflection devices (7) that can increase the cleaning range of the laser cleaning head (4) are symmetrically installed at both ends of the mounting frame (3); A dust reduction device (8), the dust reduction device (8) that can reduce the interference of dust on the laser cleaning head (4) is installed on the surface of the frame (1); A cleaning device (9), the cleaning device (9) that can keep the laser cleaning head (4) clean is fixedly connected to one side of the inner wall of the frame (1), and one end of the cleaning device (9) is fixedly connected to the bottom of the mounting frame (3); Wherein, at both ends of the mounting frame (3) are respectively provided with chutes (31) with openings facing downwards, the reflection device (7) includes a displacement mechanism (71) rotatably connected to the inner wall of the chute (31), at the bottom of the displacement mechanism (71) is fixedly connected with a rotation mechanism (72), at the bottom of the rotation mechanism (72) is fixedly connected with an adjustment mechanism (73), on the surface of the adjustment mechanism (73) is fixedly connected with a reflecting mirror (74), and at one end of the displacement mechanism (71) away from the laser cleaning head (4), one end of the rotation mechanism (72) away from the laser cleaning head (4), and the bottom of the adjustment mechanism (73) are all fixedly connected with auxiliary driving mechanisms (75); The displacement mechanism (71) includes a threaded rod (711) rotatably connected to the inner wall of the chute (31). A threaded block (712) that is threadedly connected to the surface of the threaded rod (711) and slidably connected to the chute (31) has its bottom extending through the outside of the chute (31). The rotation mechanism (72) includes a connection frame (721) fixedly connected to the bottom of the threaded block (712). A worm (722) is rotatably connected to the inner top wall of the connection frame (721), and a worm gear (723) that is engaged with the lower surface of the worm (722) and is at the bottom of the connection frame (721) is provided. The adjustment mechanism (73) includes two mounting frames (731). The upper mounting frame (731) is fixedly connected to the bottom of the worm gear (723). Both ends of the mirror (74) are fixedly connected to the inside of the two mounting frames (731). The mirror (74) is arranged on the side of the mounting frame (731) away from the laser cleaning head (4). Two internal threaded pipes (732) are fixedly connected to the bottom of the upper mounting frame (731). A threaded column (733) that is threadedly connected to the inner wall of the internal threaded pipe (732) and rotatably connected to the lower mounting frame (731) has its bottom extending through the outside of the lower mounting frame (731). Both the chute (31) and the threaded block (712) are of a matching inverted convex shape, and the chute (31) and the threaded block (712) are matched. An installation cavity (734) is formed inside the lower mounting frame (731). The bottom of the threaded column (733) extends through the outside of the installation cavity (734). A toothed belt (735) is arranged inside the installation cavity (734). Two belt pulleys (736) that are both rotatably connected to the installation cavity (734) and are drivingly connected to the inner side of the toothed belt (735) are provided. The inner side of the belt pulley (736) is fixedly connected to the adjacent threaded column (733).

2. The IoT-type cleaning laser machine according to claim 1, wherein: The upper auxiliary drive mechanism (75) includes a ring frame (751) fixedly connected to one end of the mounting bracket (3). A knob (752) is slidably connected to the end of the ring frame (751) away from the mounting bracket (3). A rectangular groove (753) is formed in the end of the knob (752) close to the mounting bracket (3). A rectangular column (754) fixedly connected to the adjacent threaded rod (711) is slidably connected to the inner wall of the rectangular groove (753). Positioning blocks (755) distributed in a ring around the center point of the knob (752) are fixedly connected to the end of the ring frame (751) away from the mounting bracket (3). A mounting plate (756) slidably connected to the inner wall of the ring frame (751) is fixedly connected to the surface of the knob (752). Positioning slots (757) distributed in a ring around the center point of the knob (752) and respectively inserted into the adjacent positioning blocks (755) are formed in the end of the mounting plate (756) away from the mounting bracket (3).

3. The IoT - type cleaning laser machine according to claim 2, wherein: The cross-sectional shapes of the positioning block (755) and the positioning groove (757) are both right-angled pentagons that match each other. One end of the mounting plate (756) close to the mounting frame (3) is fixedly connected to a spring (758) that contacts the ring frame (751), and the spring (758) is always in a compressed state.

4. The Internet of Things type cleaning laser machine according to claim 2, characterized in that: The structures of the upper auxiliary driving mechanism (75), the middle auxiliary driving mechanism (75), and the lower auxiliary driving mechanism (75) are the same. The ring frame (751) included in the middle auxiliary driving mechanism (75) is fixedly connected to one end of the connecting frame (721) away from the laser cleaning head (4). The rectangular column (754) included in the middle auxiliary driving mechanism (75) is fixedly connected to one end of the worm (722) away from the laser cleaning head (4). The ring frame (751) included in the lower auxiliary driving mechanism (75) is fixedly connected to the bottom of the lower mounting frame (731). The rectangular column (754) included in the lower auxiliary driving mechanism (75) is fixedly connected to the bottom of one of the threaded columns (733).

5. The IoT - type cleaning laser machine according to claim 1, wherein: A discharge hopper (11) is provided on the inner bottom wall of the machine frame (1). A processing chamber (12) communicating with the lowest part of the discharge hopper (11) is provided at one end of the machine frame (1). The dust reduction device (8) includes two sets of telescopic housings (81), a dust filter bag (82), and an exhaust fan unit (83). The two sets of telescopic housings (81) are symmetrically and slidably connected between the two ends of the electric slide rail (2) and the inner bottom wall of the machine frame (1). The number of each set of telescopic housings (81) is two. The opposite ends of the two telescopic housings (81) on the same side of the electric slide rail (2) are fixedly connected to the inner wall of the machine frame (1). The dust filter bag (82) is snap-connected to the inner top wall of the processing chamber (12). The connection between the discharge hopper (11) and the processing chamber (12) is provided directly above the dust filter bag (82). The exhaust fan unit (83) is embedded in the inner wall of the processing chamber (12), and the exhaust fan unit (83) is arranged on one side of the dust filter bag (82) close to the adjacent telescopic housing (81).

6. The IoT-based cleaning laser machine according to claim 1, characterized in that: The cleaning device (9) includes a rack (91) and two mounting seats (92). The rack (91) is fixedly connected to the bottom of the mounting frame (3). The two mounting seats (92) are both fixedly connected to one side vertical inner wall of the machine frame (1). A dust-sticking roller (93) is rotatably connected between the two mounting seats (92). The highest point of the dust-sticking roller (93) is located above the lowest point of the laser cleaning head (4). A toothed ring (94) arranged on the same vertical plane as the rack (91) is fixedly connected to the surface of the dust-sticking roller (93). The teeth of the rack (91) and the teeth of the highest point of the toothed ring (94) are arranged at the same height.

7. The IoT - type cleaning laser machine according to claim 6, wherein: A one-way bearing (95) is fixedly connected to the inner side of the toothed ring (94). The one-way bearing (95) is fixedly connected to the surface of the dust-sticking roller (93). The blocking direction of the one-way bearing (95) is the same as the direction in which the laser cleaning head (4) is away from the laser (5).

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