Follow-up dust collection device for intelligent lens laser processing

Abstract

The invention discloses a follow-up dust collection device for intelligent lens laser processing, and relates to the technical field of lens laser processing, the follow-up dust collection device comprises a workbench, a control assembly is arranged on the workbench, a laser part is arranged on the control assembly, and a dust collection assembly is arranged at the laser part. According to the follow-up dust collection device for intelligent lens laser processing, impurities, dust and the like in the protective cover can be rapidly and efficiently sucked in through suction force generated by the pump body and the dust collection assembly, the impurities, the dust and the like are filtered through a filter screen in the collection box, it is ensured that exhausted air is clean and free of pollution, the working environment of operators is improved, the health risk is reduced, and the working efficiency is improved. A laser part and other precision equipment are protected from being damaged by dust, and the service life of the equipment is prolonged; when a lens workpiece is machined by a laser part, the requirement for the cleanliness of the environment is extremely high, the cleanliness of the surface of the workbench is ensured through the real-time cleaning function of the dust collection assembly, interference of impurities to the machining process is avoided, and therefore the precision and stability of laser machining are improved.

Description

Technical Field

[0001] The invention relates to the technical field of lens laser processing, and in particular to a follow-up dust suction device for intelligent lens laser processing. Background Art

[0002] In the field of intelligent lens laser processing, with the continuous advancement of technology and the growing demand, the requirements for processing accuracy, efficiency and environmental cleanliness are getting higher and higher. In the traditional lens laser processing process, there is often the problem of pollution of the working environment by impurities, dust and other pollutants, which not only affects the operator's working environment and increases health risks, but also may cause damage to laser parts and other precision equipment, shortening the service life of the equipment; In order to solve this problem, some intelligent laser lens processing follow-up dust suction devices have appeared in the prior art. These devices usually use the suction force generated by the pump body to suck in impurities, dust, etc. in the protective cover, and filter them through the filter screen in the collection box, so as to ensure that the exhausted air is clean and pollution-free. This design improves the working environment of the operator to a certain extent, reduces health risks, and protects the laser parts and other precision equipment from dust. However, the follow-up dust suction devices in the prior art still have some obvious defects. First, although these devices can absorb most impurities and dust, their cleaning effect is often unsatisfactory when facing stubborn stains and residues, which may cause the workbench surface to be unable to maintain sufficient cleanliness, thereby affecting the accuracy and stability of laser processing. Secondly, the existing devices often lack adaptive adjustment capabilities during the cleaning process and cannot closely follow the changes in the workbench surface, resulting in uneven cleaning or omissions. In addition, the existing devices also have deficiencies in the utilization and discharge of cleaning fluids, which easily lead to waste of resources. Summary of the invention

[0003] In view of the deficiencies in the prior art, the present invention provides a follow-up dust suction device for laser processing of intelligent lenses, which solves the technical problems mentioned in the background technology.

[0004] To achieve the above objectives, the present invention is implemented through the following technical solutions: a follow-up dust collection device for laser processing of intelligent lenses, comprising a workbench, a control component is arranged on the workbench, a laser component is arranged on the control component, and a dust collection component is arranged at the laser component; The dust suction assembly includes a protective cover fixedly installed on the laser component, a first connecting pipe is connected to one side of the top of the protective cover, a pump body is arranged at the other end of the first connecting pipe, a collecting box fixedly installed on the workbench is arranged at the output end of the pump body, a conveying pipe is arranged at one side of the bottom of the collecting box, support plates are slidably connected to the front and rear sides of the protective cover, a water tank is slidably arranged on one side of the support plate in the vertical direction, and a cleaning part for cleaning the surface of the workbench is arranged at the bottom of the water tank.

[0005] As a further optimization of the present technical solution, a water tank is arranged on one side of the top of the workbench, a water pump is arranged on the front and rear sides of the top of the water tank, a second connecting pipe is arranged at the output end of the water pump, a telescopic hose is connected to the other end of the second connecting pipe, and the other end of the telescopic hose is connected to the water tank.

[0006] As a further preferred embodiment of the present technical solution, a rack is fixedly connected to the top of the mounting seat, a sliding plate is slidably connected to the inner end of the mounting seat, sliding rods are slidably connected to both sides of the sliding plate in the vertical direction, and the top of the sliding rod is fixedly connected to the end of the support plate.

[0007] As a further preferred embodiment of the present technical solution, a bidirectional screw is rotatably connected to the top of the support plate, gears meshing with the racks are fixedly connected at both ends of the bidirectional screw, a sliding seat slidably mounted on the support plate is threadedly connected to the bidirectional screw, a pulley is provided on the side of the sliding seat close to the water tank, trapezoidal blocks are fixedly connected on both sides of the water tank, and the trapezoidal blocks slide in contact with the pulleys; a first inclined area and a first straight area are provided on the top of the trapezoidal block, and the pulley slides on the first inclined area and the top of the first straight area.

[0008] As a further preferred embodiment of the present technical solution, a rectangular frame is fixedly connected on both sides of the support plate, a first vertical rod is fixedly connected to the inner cavity of the rectangular frame, a cross rod fixedly connected to the outer wall of the water tank is slidably connected to the first vertical rod, and a first damping spring mounted on the first vertical rod is provided at the bottom of the cross rod.

[0009] As a further optimization of the present technical solution, a row of drainage holes is opened at the bottom of the water tank, a second vertical rod is fixedly connected on both sides of the inner cavity of the water tank, a pressure plate is slidably connected to the second vertical rod, second damping springs sleeved on the second vertical rod are arranged on both sides of the bottom of the pressure plate, and an L-shaped connecting rod slidably installed on the water tank is fixedly connected to the top of the pressure plate.

[0010] As a further preferred embodiment of the present technical solution, a push block is fixedly connected to the top of the slide seat, a second straight zone and a second inclined zone are arranged on the top of the push block, and the second straight zone, the second inclined zone and the L-shaped connecting rod slide in close contact.

[0011] As a further preferred embodiment of the present technical solution, the control component includes a mounting base fixedly installed on both sides of the top of the workbench, a first screw rod is rotatably connected to the mounting base, a first drive motor is arranged at one end of the first screw rod, a first moving base is threadedly connected to the first screw rod, a second screw rod is rotatably connected to the first moving base, a second drive motor is arranged at one end of the second screw rod, a second moving base is threadedly connected to the second screw rod, a third screw rod is rotatably connected to the second moving base, a third drive motor is arranged at the top of the third screw rod, a fixed base is threadedly connected to the third screw rod, and the laser component is installed on the fixed base.

[0012] Compared with the prior art, it has the following beneficial effects: Through the suction force generated by the pump body, the dust suction component can quickly and efficiently suck in impurities, dust, etc. in the protective cover, and filter them through the filter in the collection box to ensure that the exhausted air is clean and pollution-free, which not only improves the operator's working environment and reduces health risks, but also protects laser parts and other precision equipment from dust and prolongs the service life of the equipment; when laser parts process lens workpieces, the cleanliness of the environment is extremely high. The real-time cleaning function of the dust suction component ensures the cleanliness of the workbench surface and avoids the interference of impurities in the processing process, thereby improving the accuracy and stability of laser processing, which is crucial for the production of high-quality lens workpieces; the design of the protective cover not only prevents the direct damage of the laser parts by the splashes generated during the laser processing, but also reduces the dust accumulation inside the equipment through the effective cleaning of the dust suction component, which helps to maintain the good operating state of the equipment, reduce the failure rate caused by dust, and reduce maintenance costs; the automatic cleaning function of the dust suction component reduces the need for manual cleaning, saving the operator's time and energy. At the same time, keeping the working environment clean also helps to improve the efficiency of laser processing because there is no need to frequently interrupt the processing process for cleaning.

[0013] The cleaning liquid is extracted from the water tank by a water pump and transported to the water tank through the second connecting pipe and the telescopic hose, and finally acts on the cleaning piece. This process ensures that the surface of the workbench can be deeply and comprehensively cleaned. The addition of cleaning liquid not only improves the cleaning efficiency, but also can effectively remove stubborn stains and residues on the surface of the workbench to maintain its cleanliness. The protective cover drives the support plate, gear and sliding rod to move together during the descent process. When the gear is engaged with the rack, precise control and stable support of the protective cover are achieved. This design ensures the position accuracy of the protective cover and the cleaning piece during the cleaning process and avoids cleaning caused by shaking or deviation. Uneven or missing; through the sliding of the pulley on the first inclined area and the first straight area, and the reciprocating rotation of the bidirectional screw, the adaptive adjustment and close fit of the cleaning piece to the workbench surface are realized. This design ensures that no matter how the workbench surface changes, the cleaning piece can maintain contact with it, thereby achieving effective wiping and cleaning; in the process of the protective cover moving back and forth, the support plate, water tank and cleaning piece also move back and forth accordingly, which greatly improves the cleaning efficiency. At the same time, when the two slides move inward synchronously, the interaction between the push block and the L-shaped connecting rod ensures the timely discharge and effective utilization of the cleaning fluid, avoiding waste of resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a structural schematic diagram of the control component in the present invention; Figure 3 It is a schematic diagram of the structure of the dust collection component in the present invention; Figure 4 It is a schematic diagram of the structure of the protective cover, the support plate and the water tank in the present invention; Figure 5 It is a schematic diagram of the structure of the support plate, water tank, L-shaped connecting rod, push block, pressure plate, trapezoidal block and cleaning piece in the present invention; Figure 6 It is a schematic diagram of the structure of the water tank, rectangular frame and cross bar in the present invention; Figure 7 It is a schematic diagram of the structure of the mounting seat, the sliding plate, the sliding rod, the rack, the gear, and the supporting plate in the present invention; Figure 8 It is a schematic diagram of the structure of the protective cover, the collecting box and the first connecting pipe in the present invention.

[0015] In the figure: 1, workbench; 2, control component; 3, laser component; 4, dust suction component; 21, mounting seat; 22, first screw rod; 23, first drive motor; 24, first moving seat; 25, second screw rod; 26, second drive motor; 27, second moving seat; 28, third screw rod; 29, third drive motor; 210, fixed seat; 41, protective cover; 42, collection box; 43, pump body; 44, first connecting pipe; 45, delivery pipe; 46, support plate; 47, water tank; 48, cleaning component; 49, rectangular frame; 410, first vertical rod; 411, cross rod; 412, The first damping spring; 413, bidirectional screw rod; 414, sliding seat; 415, pulley; 416, gear; 417, trapezoidal block; 4171, first inclined area; 4172, first straight area; 418, sliding plate; 419, sliding rod; 420, rack; 421, second vertical rod; 422, L-shaped connecting rod; 423, second damping spring; 424, drainage hole; 425, telescopic hose; 426, water pump; 427, second connecting pipe; 428, water tank; 429, pressure plate; 430, push block; 4301, second straight area; 4302, second inclined area. DETAILED DESCRIPTION

[0016] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings of the specification. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0017] Embodiment 1: Combination Figure 1-Figure 8 As shown, the present invention provides a technical solution: a follow-up dust collection device for laser processing of intelligent lenses, the device comprising a workbench 1, a control component 2 is arranged on the workbench 1, a laser component 3 is arranged on the control component 2, and a dust collection component 4 is arranged at the laser component 3; The dust collection assembly 4 includes a protective cover 41 fixedly mounted on the laser component 3, a first connecting pipe 44 is connected to one side of the top of the protective cover 41, a pump body 43 is arranged at the other end of the first connecting pipe 44, a collecting box 42 fixedly mounted on the workbench 1 is arranged at the output end of the pump body 43, a conveying pipe 45 is arranged at one side of the bottom of the collecting box 42, support plates 46 are slidably connected to the front and rear sides of the protective cover 41, a water tank 47 is slidably arranged on one side of the support plate 46 in the vertical direction, a cleaning piece 48 for cleaning the surface of the workbench 1 is arranged at the bottom of the water tank 47, and a cleaning sponge can be selected for the cleaning piece 48. When the laser component 3 processes the lens workpiece, some debris, dust and other impurities will be generated. In order to keep the working environment clean, a cleaning sponge can be used to clean the surface of the workbench 1. In order to protect the laser component 3 and other equipment from being damaged, the pump body 43 needs to be turned on. The pump body 43 generates suction to suck in impurities, dust, etc. in the protective cover 41, and transports them to the collection box 42 through the first connecting pipe 44. In this way, the impurities and dust generated during the processing can be effectively collected and processed to keep the working environment clean and the equipment running normally. The collection box 42 is provided with a filter screen for filtering air containing impurities and dust. The filtered air is discharged through the delivery pipe 45, thereby ensuring the air quality of the working environment. At the same time, the water tank 47 can be regularly replenished with water to maintain the cleanliness of the cleaning component 48, further improve the cleaning effect, and ensure the processing accuracy of the laser component 3 and the cleanliness of the workbench 1; A water tank 428 is arranged on one side of the top of the workbench 1. The front and rear sides of the top of the water tank 428 are equipped with powerful water pumps 426. The output ends of the water pumps 426 are connected to the second connecting pipe 427, and the other end of the second connecting pipe 427 is connected to the telescopic hose 425. The other end of the telescopic hose 425 is connected to the water tank 47, forming a complete liquid delivery system. When the staff needs to clean the surface of the workbench 1, they only need to turn on the water pump 426, and the water pump 426 will start its work and extract the cleaning liquid from the water tank 428. Subsequently, the cleaning liquid is transported to the water tank 47 through the second connecting pipe 427 and the telescopic hose 425. The cleaning liquid in the water tank 47 is then transported to the cleaning member 48 through the corresponding delivery mechanism. Finally, the cleaning member 48 is used to thoroughly wipe and clean the surface of the workbench 1 to ensure a clean and tidy working environment. A rack 420 is fixedly connected to the top of the mounting seat 21, and it cooperates with the slide plate 418 slidably connected to the inner end of the mounting seat 21. The two sides of the slide plate 418 are slidably connected with the slide rod 419 in the vertical direction, and the top of the slide rod 419 is fixedly connected to the end of the support plate 46. The slide plate 418 is slidably installed on the mounting seat 21 in the front and rear directions. This design makes the entire structure have good flexibility and stability. When the laser component 3 moves in the front and rear directions, it will drive the protective cover 41 to move forward and backward, and the movement of the protective cover 41 will drive the support plate 46, the slide rod 419 and the slide plate 418 to move forward and backward accordingly. In addition, when the laser component 3 drives the protective cover 41 to move up and down, the protective cover 41 can also drive the support plate 46 and the slide rod 419 to move up and down, ensuring that the movement of the laser component 3 in different directions can be effectively protected and supported, thereby ensuring the stable operation of the equipment and the safety of the operator; The top of the support plate 46 is connected to the bidirectional screw rod 413 by rotation, and the two ends of the bidirectional screw rod 413 are fixedly connected to the gear 416 that can mesh with the rack 420. The bidirectional screw rod 413 is connected to the slide seat 414 slidably mounted on the support plate 46 by threading. The slide seat 414 is provided with a pulley 415 on the side close to the water tank 47. The two sides of the water tank 47 are fixedly connected with trapezoidal blocks 417. These trapezoidal blocks 417 are tightly connected to the pulley 415. The top of the trapezoidal block 417 is designed with a first inclined area 4171 and a first straight area 4172. When the pulley 415 slides on the top of the first inclined area 4171 and the first straight area 4172, the pulley 415 can push the trapezoidal block 417, the water tank 47 and the cleaning piece 48 to move downward, so that the cleaning piece 48 can contact the surface of the workbench 1. When the surface of the workbench 1 needs to be cleaned, the protective cover 41 will move downward. When the gear 416 moves to the position meshing with the rack 420, the protective cover 41 stops moving downward, and then the protective cover 41 drives the support plate 46 and the gear 416 to move forward and backward. Since the gear 416 is in meshing state with the rack 420, during the process of the protective cover 41 and the support plate 46 moving forward and backward, the gear 416 can drive the bidirectional screw rod 413 to rotate back and forth, so that the bidirectional screw rod 413 can drive the slide 414 and the pulley 415 to move back and forth on the support plate 46. When the pulley 415 slides on the first inclined area 4171, the pulley 415 can push the trapezoidal block 417, the water tank 47 and the cleaning piece 48 to move downward, so that the cleaning piece 48 can contact with the surface of the workbench 1, and when the pulley 415 moves to the first straight area 4172, the cleaning piece 48 always maintains a close contact state with the top of the workbench 1. A rectangular frame 49 is fixedly connected to both sides of the support plate 46, a first vertical rod 410 is fixedly connected in the inner cavity of the rectangular frame 49, a cross bar 411 is slidably connected to the first vertical rod 410, one end of the cross bar 411 is fixedly connected to the water tank 47, a first damping spring 412 sleeved on the first vertical rod 410 is provided at the bottom of the cross bar 411, when the water tank 47 moves downward, it drives the cross bar 411 located on the rectangular frame 49 to move downward together, and compresses the first damping spring 412, when the pulley 415 moves from the first straight area 4172 to the first inclined area 4171, the water tank 47, the cleaning member 48 and the cross bar 411 move upward and reset under the elastic force of the first damping spring 412; A row of drainage holes 424 are provided at the bottom of the water tank 47, and second vertical rods 421 are fixedly connected on both sides of the inner cavity thereof, and a pressure plate 429 is slidably connected to the second vertical rod 421. Second damping springs 423 sleeved on the second vertical rod 421 are provided on both sides of the bottom of the pressure plate 429, and an L-shaped connecting rod 422 slidably mounted on the water tank 47 is fixedly connected to the top of the pressure plate 429. When the cleaning member 48 is needed to clean the surface of the workbench 1, the L-shaped connecting rod 422 can be controlled to move downward, which will cause the L-shaped connecting rod 422 to drive the pressure plate 429 to move downward together, and the pressure plate 429 can push the cleaning liquid in the water tank 47 to be discharged through the drainage holes 424 and transported to the cleaning member 48. Then, the cleaning member 48 containing the cleaning liquid can be used to clean the surface of the workbench 1; A pushing block 430 is fixedly connected to the top of the sliding seat 414, and a second straight area 4301 and a second inclined area 4302 are provided on the top of the pushing block 430. The second straight area 4301 and the second inclined area 4302 slide in fit with the L-shaped connecting rod 422. When the two sliding seats 414 move inward synchronously, the second straight area 4301 of the pushing block 430 will slide in fit with the L-shaped connecting rod 422 first. At this time, the L-shaped connecting rod 422 is in its original position. When the second inclined area 4302 of the pushing block 430 slides in fit with the L-shaped connecting rod 422, it can push the L-shaped connecting rod 422 to move downward.

[0018] In the embodiment of the present invention, when the laser component 3 processes the lens workpiece, some debris, dust and other impurities will be generated. In order to keep the working environment clean and protect the laser component 3 and other equipment from damage, it is necessary to turn on the pump body 43. The pump body 43 generates suction to suck in the impurities, dust and the like in the protective cover 41, and transports them to the collection box 42 through the first connecting pipe 44. In this way, the impurities and dust generated in the processing process can be effectively collected and processed to keep the working environment clean and the equipment running normally. The collection box 42 is provided with a filter screen for filtering the air containing impurities and dust, and the filtered air is discharged through the delivery pipe 45; through the suction generated by the pump body 43, the dust collection component 4 can quickly and efficiently suck in the impurities, dust and the like in the protective cover 41, and filter them through the filter screen in the collection box 42 to ensure that the discharged air is clean and pollution-free, which not only improves the working environment of the operator, but also reduces health risks. The utility model discloses a kind of laser cleaning component 4, which can effectively prevent the laser component 3 from being damaged by dust and prolong the service life of the equipment. The laser component 3 has extremely high requirements on the cleanliness of the environment when processing lens workpieces. The real-time cleaning function of the dust suction component 4 ensures the cleanliness of the surface of the workbench 1 and avoids the interference of impurities on the processing process, thereby improving the precision and stability of laser processing, which is very important for producing high-quality lens workpieces. The design of the protective cover 41 not only prevents the splashes generated during the laser processing from directly damaging the laser component 3, but also reduces the dust accumulation inside the equipment through the effective cleaning of the dust suction component 4, which helps to maintain the good operation state of the equipment, reduces the failure rate caused by dust, and reduces the maintenance cost. The automatic cleaning function of the dust suction component 4 reduces the need for manual cleaning, saves the operator's time and energy, and at the same time, keeping the working environment clean also helps to improve the efficiency of laser processing, because there is no need to frequently interrupt the processing process for cleaning. When the surface of the workbench 1 needs to be thoroughly cleaned, the water pump 426 should be started first, and the water pump 426 starts to operate, and the cleaning liquid is pumped from the water tank 428, and the cleaning liquid is transported to the water tank 47 through the second connecting pipe 427 and the telescopic hose 425. Then, the cleaning liquid in the water tank 47 is transported to the cleaning member 48, so as to prepare for the cleaning work; Next, the operator needs to move the protective cover 41 downward. During the process of the protective cover 41 descending, the supporting plate 46, the gear 416 and the sliding rod 419 will move downward together. When the gear 416 moves to a position meshing with the rack 420, the protective cover 41 will stop its downward movement. At this time, the meshing of the gear 416 and the rack 420 ensures the stability and precise control of the protective cover 41. Then, the operator can make the protective cover 41 drive the support plate 46 and the gear 416 to move forward and backward. Since the gear 416 is in meshing state with the rack 420, when the protective cover 41 and the support plate 46 move forward and backward, the gear 416 can effectively drive the bidirectional screw rod 413 to reciprocate. The rotation of the bidirectional screw rod 413 will drive the slide 414 and the pulley 415 to reciprocate on the support plate 46. When the pulley 415 slides on the first inclined area 4171, the pulley 415 can It is able to push the trapezoidal block 417, the water tank 47 and the cleaning piece 48 to move downward together, ensuring that the cleaning piece 48 is in close contact with the surface of the workbench 1. When the pulley 415 moves to the first straight area 4172, the cleaning piece 48 will maintain a close contact state with the top of the workbench 1. During the forward and backward movement of the protective cover 41, the support plate 46, the water tank 47 and the cleaning piece 48 will also move forward and backward accordingly, so that the cleaning piece 48 can effectively wipe and clean the surface of the workbench 1 during the forward and backward movement. At the same time, when the two slides 414 move inward synchronously, the second straight area 4301 of the push block 430 will preferentially fit and slide with the L-shaped connecting rod 422. At this time, the L-shaped connecting rod 422 is in its original position. When the second inclined area 4302 of the push block 430 fits and slides with the L-shaped connecting rod 422, it can push the L-shaped connecting rod 422 to move downward. The downward movement of the L-shaped connecting rod 422 will drive the pressure plate 429 to move downward together. The movement of the pressure plate 429 allows the cleaning liquid in the water tank 47 to be discharged through the drain hole 424 and transported to the cleaning part 48. In this way, the surface of the workbench 1 can be cleaned using the cleaning part 48 containing the cleaning liquid, which can achieve a cleaner and more thorough cleaning effect.

[0019] Embodiment 2: Combination Figure 2 As shown, based on the first embodiment, the design of the control component 2 includes multiple key parts, which work together to achieve precise control and positioning. First, the mounting seats 21 fixedly mounted on both sides of the top of the workbench 1 are the basis of the entire component. The mounting seats 21 are rotatably connected to the first screw rod 22 to ensure the flexible rotation of the first screw rod 22. A first drive motor 23 is provided at one end of the first screw rod 22. The first drive motor 23 is responsible for driving the rotation of the first screw rod 22, thereby achieving precise movement control. The first screw rod 22 is threadedly connected to the first moving seat 24, and the first moving seat 24 can perform precise longitudinal movement on the first screw rod 22. Next, the first moving seat 24 is rotatably connected to a second screw rod 25, one end of which is also provided with a second driving motor 26 for controlling the rotation of the second screw rod 25, and the second moving seat 27 is threadedly connected to the second screw rod 25, and the second moving seat 27 can perform precise lateral movement on the second screw rod 25, and the design of the second moving seat 27 allows it to be lateral slidably mounted on the first moving seat 24, which increases the flexibility and range of movement of the assembly; On the second movable seat 27, a third screw rod 28 is rotatably connected, and a third drive motor 29 is arranged on the top of the third screw rod 28. The second drive motor 26 is responsible for driving the rotation of the third screw rod 28. A fixed seat 210 is threadedly connected to the third screw rod 28. The second fixed seat 210 is the final positioning point of the entire assembly. The laser component 3 is precisely mounted on the fixed seat 210 to ensure accurate emission and positioning of the laser. Finally, the fixed seat 210 is designed to be longitudinally slidably mounted on the second movable seat 27. This design allows the laser component 3 to be fine-tuned in the vertical direction to adapt to different working requirements.

[0020] In an embodiment of the present invention, by activating and starting the first drive motor 23, the synchronous rotation of the first screw rod 22 can be achieved. As the first screw rod 22 rotates, it will drive the first movable seat 24, the second movable seat 27, and the fixed seat 210 to move in a coordinated manner, thereby enabling the laser component 3 to be adjusted in the front and rear directions. At the same time, by activating and starting the second drive motor 26, the second screw rod 25 will also rotate synchronously, which is responsible for driving the second movable seat 27, the fixed seat 210 and the laser component 3 to move in the left and right directions. In addition, the start of the third drive motor 29 will drive the rotation of the third screw rod 28, and the third screw rod 28 is responsible for controlling the fixed seat 210 and the laser component 3 to move up and down in the vertical direction. Through precise control of these three directions, the laser component 3 can be accurately positioned at any position above the workbench 1, thereby realizing precise laser processing of the workpiece.

[0021] Working principle of the follow-up dust suction device for intelligent lens laser processing: Step 1: Turn on the first drive motor 23 to drive the first screw rod 22 to rotate synchronously, and the first screw rod 22 drives the first movable seat 24, the second movable seat 27, the fixed seat 210 and the laser component 3 to move forward and backward. Turn on the second drive motor 26 to drive the second screw rod 25 to rotate synchronously, and the second screw rod 25 drives the second movable seat 27, the fixed seat 210 and the laser component 3 to move left and right. Turn on the third drive motor 29 to drive the third screw rod 28 to rotate synchronously, and the third screw rod 28 drives the fixed seat 210 and the laser component 3 to move up and down, so that the position of the laser component 3 above the workbench 1 can be controlled to be adjusted, so that the laser component 3 performs laser processing on the workpiece; Step 2: When the laser component 3 processes the lens workpiece, some debris, dust and other impurities will be generated. In order to keep the working environment clean and protect the laser component 3 and other equipment from damage, the pump body 43 needs to be turned on. The pump body 43 generates suction to suck the impurities, dust and the like in the protective cover 41, and transports them to the collection box 42 through the first connecting pipe 44. In this way, the impurities and dust generated during the processing can be effectively collected and processed to keep the working environment clean and the equipment running normally. The collection box 42 is provided with a filter screen for filtering the air containing impurities and dust, and the filtered air is discharged through the delivery pipe 45; Step 3: When the surface of the workbench 1 needs to be cleaned, the water pump 426 is turned on, and the water pump 426 starts to work, and the cleaning liquid in the water tank 428 is pumped out and transported to the water tank 47 through the second connecting pipe 427 and the telescopic hose 425, and then the cleaning liquid in the water tank 47 is transported to the cleaning member 48; Then, when the protective cover 41 moves downward, the protective cover 41 can drive the support plate 46, the gear 416, and the slide rod 419 to move downward. When the gear 416 moves to mesh with the rack 420, the protective cover 41 stops moving downward. Then, when the protective cover 41 drives the support plate 46 and the gear 416 to move forward and backward, since the gear 416 is in meshing relationship with the rack 420, when the protective cover 41 and the support plate 46 move forward and backward, the gear 416 can drive the bidirectional screw rod 413 to rotate back and forth, so that the bidirectional screw rod 413 drives the slide seat 414 and the pulley 415 to move back and forth on the support plate 46. When the pulley 415 slides on the first inclined area 4171, the pulley 415 can push the trapezoidal block 417, the water tank 47 and the cleaning piece 48 to move downward, so that the cleaning piece 48 contacts the surface of the workbench 1. When the pulley 415 moves to the first straight area 4172, the cleaning piece 48 always keeps in close contact with the top of the workbench 1. Then, when the protective cover 41 moves forward and backward, it can drive the support plate 46, the water tank 47 and the cleaning piece 48 to move forward and backward, and then the cleaning piece 48 wipes and cleans the surface of the workbench 1 when it moves forward and backward; At the same time, when the two slide seats 414 move inward synchronously, the second straight area 4301 of the push block 430 preferably slides in contact with the L-shaped connecting rod 422. At this time, the L-shaped connecting rod 422 is in its original position. When the second inclined area 4302 of the push block 430 slides in contact with the L-shaped connecting rod 422, the L-shaped connecting rod 422 can be pushed to move downward, so that the L-shaped connecting rod 422 drives the pressure plate 429 to move downward. The pressure plate 429 can push the cleaning liquid in the water tank 47 to be discharged through the drain hole 424 and transported to the cleaning part 48, and then the cleaning part 48 containing the cleaning liquid is used to clean the surface of the workbench 1.

[0022] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A follow-up dust collection device for laser processing of intelligent lenses, comprising a workbench (1), characterized in that: A control component (2) is arranged on the workbench (1), a laser component (3) is arranged on the control component (2), and a dust collection component (4) is arranged at the laser component (3); The dust collection assembly (4) comprises a protective cover (41) fixedly mounted on the laser component (3); a first connecting pipe (44) is connected to one side of the top of the protective cover (41); a pump body (43) is arranged at the other end of the first connecting pipe (44); a collection box (42) fixedly mounted on the workbench (1) is arranged at the output end of the pump body (43); a delivery pipe (45) is arranged at one side of the bottom of the collection box (42); support plates (46) are slidably connected to the front and rear sides of the protective cover (41); a water tank (47) is slidably arranged on one side of the support plate (46) in a vertical direction; and a cleaning member (48) for cleaning the surface of the workbench (1) is arranged at the bottom of the water tank (47).

2. The follow-up dust suction device for laser processing of intelligent lenses according to claim 1, characterized in that: A water storage tank (428) is provided on one side of the top of the workbench (1); a water pump (426) is provided on both the front and rear sides of the top of the water storage tank (428); a second connecting pipe (427) is provided at the output end of the water pump (426); a telescopic hose (425) is provided at the other end of the second connecting pipe (427); and the other end of the telescopic hose (425) is provided in communication with the water tank (47).

3. The follow-up dust suction device for laser processing of intelligent lenses according to claim 2, characterized in that: A rack (420) is fixedly connected to the top of the mounting seat (21), a sliding plate (418) is slidably connected to the inner end of the mounting seat (21), sliding rods (419) are slidably connected to the two sides of the sliding plate (418) in a vertical direction, and the top of the sliding rod (419) is fixedly connected to the end of the support plate (46).

4. The follow-up dust suction device for laser processing of intelligent lenses according to claim 3 is characterized in that: A bidirectional screw rod (413) is rotatably connected to the top of the support plate (46); gears (416) meshing with the rack (420) are fixedly connected to both ends of the bidirectional screw rod (413); a slide seat (414) slidably mounted on the support plate (46) is threadedly connected to the bidirectional screw rod (413); a pulley (415) is provided on the side of the slide seat (414) close to the water tank (47); trapezoidal blocks (417) are fixedly connected to both sides of the water tank (47); and the trapezoidal blocks (417) and the pulleys (415) slide in close contact; a first inclined area (4171) and a first straight area (4172) are provided on the top of the trapezoidal block (417); and the pulleys (415) slide on the tops of the first inclined area (4171) and the first straight area (4172).

5. The follow-up dust suction device for laser processing of intelligent lenses according to claim 4, characterized in that: A rectangular frame (49) is fixedly connected to both sides of the support plate (46); a first vertical rod (410) is fixedly connected to the inner cavity of the rectangular frame (49); a cross bar (411) fixedly connected to the outer wall of the water tank (47) is slidably connected to the first vertical rod (410); a first damping spring (412) sleeved on the first vertical rod (410) is provided at the bottom of the cross bar (411).

6. The follow-up dust suction device for laser processing of intelligent lenses according to claim 5, characterized in that: A row of drainage holes (424) is provided at the bottom of the water tank (47); second vertical rods (421) are fixedly connected to both sides of the inner cavity of the water tank (47); a pressure plate (429) is slidably connected to the second vertical rod (421); second damping springs (423) sleeved on the second vertical rod (421) are provided on both sides of the bottom of the pressure plate (429); and an L-shaped connecting rod (422) slidably mounted on the water tank (47) is fixedly connected to the top of the pressure plate (429).

7. The follow-up dust suction device for laser processing of intelligent lenses according to claim 3, characterized in that: A push block (430) is fixedly connected to the top of the slide seat (414), and a second straight zone (4301) and a second inclined zone (4302) are arranged on the top of the push block (430), and the second straight zone (4301), the second inclined zone (4302) and the L-shaped connecting rod (422) are fitted and slidable.

8. The follow-up dust suction device for laser processing of intelligent lenses according to claim 1, characterized in that: The control component (2) comprises a mounting seat (21) fixedly mounted on both sides of the top of the workbench (1); a first screw rod (22) is rotatably connected to the mounting seat (21); a first drive motor (23) is arranged at one end of the first screw rod (22); a first movable seat (24) is threadedly connected to the first screw rod (22); a second screw rod (25) is rotatably connected to the first movable seat (24); a second drive motor (26) is arranged at one end of the second screw rod (25); a second movable seat (27) is threadedly connected to the second screw rod (25); a third screw rod (28) is rotatably connected to the second movable seat (27); a third drive motor (29) is arranged at the top of the third screw rod (28); a fixed seat (210) is threadedly connected to the third screw rod (28); and the laser component (3) is mounted on the fixed seat (210).

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