UV light transmission decomposition device and method for manufacturing AG glass anti-glare layer

Abstract

The present invention discloses a UV light-transmitting decomposition device and method for manufacturing an anti-glare layer on AG glass. The device comprises a mounting frame, a first conveyor belt mounted on the mounting frame, and a second conveyor belt mounted directly above the first conveyor belt. The first conveyor belt is mounted with a plurality of evenly spaced and liftable glass loading platforms. A support beam with wedge-shaped surfaces at both ends is mounted within the first conveyor belt. When the glass loading platform reaches the support beam, its bottom slides via the wedge-shaped surfaces at the ends of the support beam to the top surface of the support beam, driving the glass loading platform to rise. The second conveyor belt is mounted with a plurality of evenly spaced UV light-transmitting components. The present invention relates to the technical field of AG glass processing. The present invention solves the problem that existing UV light-transmitting decomposition equipment for manufacturing an anti-glare layer on AG glass cannot form an effective protective barrier in the UV light-transmitting decomposition area, making it difficult to prevent the entry of impurities and to promptly exhaust fumes.

Description

Technical Field

[0001] The present invention relates to the technical field of AG glass processing, and in particular to a UV light transmission decomposition device and method for manufacturing an anti-glare layer of AG glass. Background Art

[0002] In the field of modern display technology, AG glass (anti-glare glass) is widely used in various display terminals, including mobile phone screens, computer monitors, and automotive displays, thanks to its excellent anti-glare and anti-reflection properties. The UV light decomposition process is a key step in the manufacture of the AG glass anti-glare layer. UV light is irradiated on the photoresist coated on the glass surface, causing it to decompose and form anti-glare grooves with a specific structure. This allows for diffuse reflection of light and reduces the interference of ambient light reflection on the display.

[0003] However, during the actual UV light decomposition process, environmental contaminants and the fumes produced by photoresist decomposition become major obstacles to light transmission quality and the precision of anti-glare layer manufacturing. On the one hand, dust, particles, and other impurities floating in the air easily adhere to the glass surface or the UV light transmission path, blocking the UV light and causing uneven photoresist decomposition. They may also leave impurities on the glass surface, affecting the surface quality and optical properties of the anti-glare layer. On the other hand, when photoresist decomposes under UV light, it produces fumes containing organic components. These fumes form a smoke-like obstruction in the UV light transmission path, reducing the transmittance of the UV light.

[0004] Currently, most existing UV light decomposition equipment used in the manufacture of AG glass anti-glare layers lacks effective environmental contaminants and flue gas treatment measures. Some equipment only uses simple ventilation devices to ventilate the working environment, failing to form an effective protective barrier in the UV light decomposition area, making it difficult to prevent contaminants from entering and to promptly expel flue gas. Other equipment, while equipped with cleaning structures, has low cleaning efficiency and cannot be performed in real time, failing to meet the clean environment requirements of high-precision AG glass anti-glare layer manufacturing. Therefore, there is an urgent need to develop a UV light decomposition device that can effectively isolate environmental contaminants, promptly remove flue gas, ensure a smooth UV light decomposition path, and thus improve the quality and efficiency of AG glass anti-glare layer manufacturing. Summary of the Invention

[0005] In order to solve the problem that the existing UV light transmission decomposition equipment for manufacturing the anti-glare layer of AG glass cannot form an effective protective barrier in the UV light transmission decomposition area, and it is difficult to prevent impurities from entering and to discharge smoke in time, the purpose of the present invention is to provide a UV light transmission decomposition device and method for manufacturing the anti-glare layer of AG glass.

[0006] To achieve the above-mentioned objectives, the present invention adopts the following technical solution: a UV light-transmitting decomposition device for manufacturing an anti-glare layer on AG glass, comprising a mounting frame, a first conveyor belt mounted on the mounting frame, and a second conveyor belt mounted directly above the first conveyor belt; a plurality of evenly arranged and liftable glass loading platforms mounted on the first conveyor belt, a support beam with wedge-shaped surfaces at both ends mounted inside the first conveyor belt, when the glass loading platform runs to the support beam, the bottom of the glass loading platform slides along the wedge-shaped surfaces at the ends of the support beam to the top surface of the support beam, thereby driving the glass loading platform to rise; a plurality of evenly arranged UV light-transmitting components mounted on the second conveyor belt;

[0007] The UV light-transmitting component includes a fan fixedly mounted on the second conveyor belt, a horn cover fixedly connected to the bottom of the fan, a hemispherical metal shell fixedly mounted inside the horn cover and connected to the air outlet of the fan, a number of UVLED lamp beads fixedly inlaid on the outer wall of the hemispherical metal shell, and a number of ventilation holes opened on the outer wall; an annular porous plate is fixedly mounted on the inner wall of the horn cover near the bottom, a plano-convex mirror with a convex upper part and a flat lower part is fixedly mounted on the inner wall of the annular porous plate, and a light-transmitting motherboard is mounted below the plano-convex mirror.

[0008] Preferably, the mounting frame includes a base, on which four symmetrically arranged first vertical plates and four symmetrically arranged second vertical plates are fixedly mounted, the four second vertical plates are located between the four first vertical plates, and the tops of the four second vertical plates are fixedly connected with an I-shaped top plate.

[0009] Preferably, two side walls of the first conveyor belt are fixedly connected to two first chains, four first sprockets are engaged on the inner sides of both ends of the two first chains, the inner walls of the first sprockets are fixedly sleeved with a first rotating shaft that is rotatably connected to the side walls of the first vertical plate, and the side walls of the first vertical plate are fixedly installed with a first motor axially connected to the end of the first rotating shaft.

[0010] Preferably, two second chains are fixedly connected to the two side walls of the second conveyor belt, four second sprockets are engaged on the inner sides of the two ends of the two second chains, the inner walls of the second sprockets are fixedly sleeved with and rotatably connected to the second rotating shaft on the side walls of the second vertical plate, and the side walls of the second vertical plate are fixedly installed with a second motor axially connected to the end of the second rotating shaft.

[0011] Preferably, a number of evenly arranged rectangular frames are fixedly embedded in the second conveyor belt, and a lifting platform is slidably sleeved on the inner wall of the rectangular frame. Two rectangular plates arranged upper and lower are fixedly connected to the side walls of the lifting platform. A guide rod that slides vertically through the rectangular frame is fixedly connected between the two rectangular plates. The outer wall of the guide rod below the rectangular frame is sleeved with a spring that is pressed against the bottom of the rectangular frame. An inclined surface is provided at the bottom of the lifting platform, and the inclined surface is slidably matched with the wedge-shaped surfaces at both ends of the support beam. The bottom of the lifting platform is slidably matched with the top surface of the support beam. The top of the lifting platform is fixedly connected to the bottom of the glass loading platform. The glass loading platform is circular, and a glass loading groove is provided on the top surface.

[0012] Preferably, a first hydraulic cylinder is fixedly mounted on the base, a telescopic end at the top of the first hydraulic cylinder is fixedly connected to a connecting plate, and the connecting plate is fixedly connected to the bottom of the support beam.

[0013] Preferably, an annular plate is fixedly mounted on the inner wall of the horn cover near the top port, the top port of the hemispherical metal shell and the bottom port of the annular plate are fixedly docked, the focus of the plano-convex mirror is located at the center of the hemispherical metal shell, and the reverse paths of the emission paths of several UVLED lamp beads all pass through the center of the hemispherical metal shell.

[0014] Preferably, a U-shaped block is fixedly installed on the outer wall of the horn cover near the bottom port, and a third motor is fixedly installed on the side wall of the U-shaped block, and the output end shaft of the third motor is connected to a flip block arranged inside the U-shaped block, and a first electric push rod is fixedly installed on the flip block, and the end of the first electric push rod is fixedly connected to the arc block, the telescopic end of the first electric push rod movably passes through the arc block, and its telescopic end is fixedly connected to the mounting block, the side wall of the mounting block is provided with an arc-shaped mounting groove, and the inner wall of the arc-shaped mounting groove is fixedly connected to the outer wall of the light-transmitting motherboard; the outer wall of the horn cover near the bottom port is provided with a U-shaped opening, and the inner wall of the U-shaped opening is slidably connected to the outer wall of the arc block; the outer wall of the horn cover near the bottom port is fixedly installed with a second electric push rod, the telescopic end of the second electric push rod movably passes through the inner wall of the horn cover, and its telescopic end is fixedly connected to the support block, the side wall of the support block is provided with an arc groove, and the inner wall of the arc groove is slidably connected to the outer wall of the light-transmitting motherboard, and a filter is provided at the air inlet end of the fan.

[0015] Preferably, a cleaning assembly is installed in the middle of the I-shaped top plate, and the cleaning assembly includes a second hydraulic cylinder fixedly installed in the middle of the I-shaped top plate, the telescopic end of the bottom of the second hydraulic cylinder is fixedly connected to a vacuum cleaner, the dust suction end of the vacuum cleaner is fixedly connected to a dust hood, the top of the dust suction hood is provided with a plurality of circular holes arranged in a ring array, and the plurality of circular holes are located inside the dust suction end port of the vacuum cleaner, the top of the inside of the dust suction hood is fixedly connected to a third electric push rod, the telescopic end of the bottom of the third electric push rod is fixedly connected to a fourth motor, the outer wall of the bottom output shaft of the fourth motor is fixedly connected to three bending plates arranged in a ring array, the three bending plates and the bottom of the bottom output shaft of the fourth motor are commonly covered with a brush, the top surfaces of the three bending plates are commonly fixedly connected to a disk fixedly sleeved on the outer wall of the output shaft of the fourth motor, and the bending part of the bending plate extends out of the circumference of the disk.

[0016] A UV light transmission decomposition method for manufacturing an anti-glare layer of AG glass comprises the following steps:

[0017] Step 1: placing the glass coated with photoresist on a glass loading platform, with the first conveyor belt and the second conveyor belt running synchronously;

[0018] Step 2: When the glass loading platform moves to the support beam, its bottom slides through the wedge-shaped surface at the end of the support beam to the top surface of the support beam, driving the glass loading platform to rise, and the glass coated with photoresist moves upward to approach the light-transmitting motherboard;

[0019] Step 3: The UVLED lamp is turned on, and the UV light passes through the plano-convex mirror, refracting vertically downward, and then passes through the light-transmitting motherboard to illuminate the photoresist on the glass, decomposing the photoresist;

[0020] At the same time, the fan sends air into the interior of the hemispherical metal shell. The airflow passes through the ventilation holes and removes heat from the hemispherical metal shell and UVLED lamp beads. The airflow blows towards the plano-convex mirror, absorbing the heat from the plano-convex mirror. At the same time, the airflow is guided by the convex surface of the plano-convex mirror and directed toward the annular porous plate on its periphery. The airflow passes vertically downward through the annular porous plate, forming an air curtain around the optically transparent motherboard and the glass loading platform to isolate the entry of environmental impurities. At the same time, the airflow removes the fumes generated during the decomposition of the photoresist, preventing impurities and fumes from obstructing the light path, thereby ensuring the quality of the photolithography.

[0021] Step 4: While the glass loading platform is sliding on the top surface of the support beam, the UV light transmission component continues to perform light transmission decomposition on the glass on the glass loading platform; after the glass loading platform leaves the support beam, the glass loading platform descends to complete the light transmission decomposition.

[0022] Compared with the prior art, the present invention achieves the following beneficial effects:

[0023] 1. The present invention introduces air flow through a fan and then guides it through a plano-convex mirror to form an air curtain around the light-transmitting motherboard and the glass loading platform. The air curtain isolates the environment from impurities and takes away the photoresist decomposition smoke, ensuring stable and uniform UV light irradiation, improving the photoresist decomposition accuracy and the anti-glare layer manufacturing quality.

[0024] 2. The airflow sent in by the fan of the present invention can directly take away the heat generated by the hemispherical metal shell and the UVLED lamp beads during operation, thereby avoiding overheating of the equipment, ensuring the long-term stable operation of the UV light-transmitting component, reducing maintenance costs and improving production efficiency.

[0025] 3. The present invention automatically cleans the light-transmitting motherboard and the plano-convex mirror through the cleaning component when the equipment is idle. Multiple components work together to achieve docking and cleaning, and use centrifugal force and airflow to remove impurities. The cleaning efficiency is high and the effect is good, ensuring the quality of light transmission.

[0026] 4. The present invention automatically lifts and lowers the glass loading platform in conjunction with the wedge-shaped surface of the support beam, so that the material on the glass loading platform is close to the UV light-transmitting component during movement, and also prevents the UV light-transmitting component from colliding with the glass loading platform when it turns downward.

[0027] 5. In the present invention, the focus of the plano-convex mirror is set at the center of the hemispherical metal shell, and the reverse paths of the emission paths of several UVLED lamp beads all pass through the center of the hemispherical metal shell, so that the light of the UVLED lamp beads is inclined to illuminate the plano-convex mirror, and the light path is turned vertically downward, so that all light paths are evenly irradiated vertically downward. Without affecting the uniform illumination, the convex surface of the plano-convex mirror plays a role in guiding the airflow toward the circumference. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments:

[0029] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0030] Figure 2 It is a structural schematic diagram of the overall bottom of the present invention;

[0031] Figure 3 For the present invention Figure 2 Schematic diagram of the structure of part A;

[0032] Figure 4 For the present invention Figure 2 Schematic diagram of the structure of part B;

[0033] Figure 5 It is a structural schematic diagram of the glass loading platform of the present invention;

[0034] Figure 6 It is a structural schematic diagram of the support beam of the present invention;

[0035] Figure 7 This is a schematic diagram of the three-dimensional structure of the UV light-transmitting component of the present invention;

[0036] Figure 8 This is a schematic cross-sectional structural diagram of the UV light-transmitting component of the present invention;

[0037] Figure 9 For the present invention Figure 7 Schematic diagram of the structure of part C;

[0038] Figure 10 It is a structural schematic diagram of the cleaning component of the present invention;

[0039] Figure 11 It is a structural schematic diagram of the bent plate of the present invention.

[0040] In the figure: 1. mounting frame; 2. first conveyor belt; 3. second conveyor belt; 4. glass loading platform; 5. support beam; 6. UV light transmission component; 601. fan; 602. speaker cover; 603. hemispherical metal shell; 604. ventilation hole; 605. annular porous plate; 606. plano-convex mirror; 607. light transmission motherboard; 101. base; 102. first vertical plate; 103. second vertical plate; 104. top plate; 201. first chain; 202. first sprocket; 203. first rotating shaft; 204. first motor; 301. second chain; 302. second sprocket; 303. second rotating shaft; 304. second motor; 401. rectangular frame; 402. Lifting platform; 403. Rectangular plate; 404. Guide rod; 405. Spring; 406. Inclined surface; 501. First hydraulic cylinder; 502. Connecting plate; 608. Annular plate; 609. U-shaped block; 610. Third motor; 611. Flipping block; 612. First electric push rod; 613. Arc block; 614. Mounting block; 615. Second electric push rod; 616. Support block; 617. UVLED lamp bead; 7. Cleaning assembly; 701. Second hydraulic cylinder; 702. Vacuum cleaner; 703. Dust hood; 704. Circular hole; 705. Fourth motor; 706. Bending plate; 707. Disc; 708. Third electric push rod. DETAILED DESCRIPTION

[0041] The following describes the implementation of the present invention through specific embodiments. People skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.

[0042] See also Figures 1 to 11 . It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the limiting conditions for the implementation of the present invention. Therefore, they have no substantive technical significance. Any modification of the structure, change in the proportional relationship or adjustment of the size should still fall within the scope of the technical content disclosed by the present invention without affecting the efficacy and purpose that can be achieved by the present invention. At the same time, the terms such as "upper", "lower", "left", "right", "middle" and "one" quoted in this specification are only for the convenience of description, and are not used to limit the scope of the implementation of the present invention. Changes or adjustments in their relative relationships should also be regarded as the scope of the implementation of the present invention without substantially changing the technical content.

[0043] The present invention provides a technical solution: a UV light transmission decomposition device for manufacturing an anti-glare layer of AG glass, comprising a mounting frame 1, a first conveyor belt 2, a second conveyor belt 3, a glass loading platform 4, a support beam 5 and a UV light transmission component 6.

[0044] The mounting frame 1 includes a base 101 , on which four symmetrically arranged first vertical plates 102 and four symmetrically arranged second vertical plates 103 are fixedly mounted. The four second vertical plates 103 are located between the four first vertical plates 102 , and the tops of the four second vertical plates 103 are fixedly connected with an I-shaped top plate 104 .

[0045] Two first chains 201 are fixedly connected to the side walls of the first conveyor belt 2. Four first sprockets 202 are meshed on the inner sides of the two ends of the two first chains 201. A first rotating shaft 203 is fixedly sleeved on the inner wall of the first sprocket 202 and rotatably connected to the side wall of the first vertical plate 102. A first motor 204 is fixedly mounted on the side wall of the first vertical plate 102 and axially connected to the end of the first rotating shaft 203. Several evenly arranged and elevating glass loading platforms 4 are mounted on the first conveyor belt 2. The glass loading platforms 4 are circular, with an outer diameter identical to that of the subsequent plano-convex mirror 606. A glass loading slot is defined on the top surface for placing photoresist-coated glass.

[0046] A support beam 5 with wedge-shaped surfaces at both ends is mounted within the first conveyor belt 2. A first hydraulic cylinder 501 is fixedly mounted on the base 101. A connecting plate 502 is fixedly connected to the telescopic end of the top of the first hydraulic cylinder 501. The connecting plate 502 is fixedly connected to the bottom of the support beam 5, allowing the height of the support beam 5 to be adjusted by the first hydraulic cylinder 501. When the glass loading platform 4 reaches the support beam 5, its bottom slides along the wedge-shaped surfaces at the ends of the support beam 5 to the top surface of the support beam 5, driving the glass loading platform 4 upward.

[0047] Two second chains 301 are fixedly connected to the side walls of the second conveyor belt 3. Four second sprockets 302 are meshed on the inner sides of the two second chains 301. A second shaft 303 is fixedly sleeved on the inner wall of the second sprocket 302 and rotatably connected to the side wall of the second vertical plate 103. A second motor 304 is fixedly mounted on the side wall of the second vertical plate 103 and axially connected to the end of the second shaft 303. The second conveyor belt 3 is located directly above the first conveyor belt 2 and is equipped with several evenly spaced UV light-transmitting components 6.

[0048] A number of evenly arranged rectangular frames 401 are fixedly embedded in the second conveyor belt 3, and a lifting platform 402 is slidably sleeved on the inner wall of the rectangular frame 401. Two rectangular plates 403 arranged upper and lower are fixedly connected to the side walls of the lifting platform 402. A guide rod 404 that slides vertically through the rectangular frame 401 is fixedly connected between the two rectangular plates 403. The outer wall of the guide rod 404 below the rectangular frame 401 is sleeved with a spring 405 that is tightly pressed against the bottom of the rectangular frame 401. An inclined surface 406 is provided at the bottom of the lifting platform 402. The inclined surface 406 is in sliding fit with the wedge-shaped surfaces at both ends of the support beam 5. The bottom of the lifting platform 402 is in sliding fit with the top surface of the support beam 5. The top of the lifting platform 402 is fixedly connected to the bottom of the glass loading platform 4. The glass loading platform 4 is circular and has a glass loading groove on the top surface.

[0049] The UV light transmission assembly 6 includes a fan 601 fixedly mounted on the second conveyor belt 3. A horn cover 602 is fixedly connected to the bottom of the fan 601. A hemispherical metal shell 603 is fixedly mounted inside the horn cover 602, docking with the air outlet of the fan 601. Several UVLED lamp beads 617 are fixedly embedded on the outer wall of the hemispherical metal shell 603, and several ventilation holes 604 are formed on the outer wall. An annular porous plate 605 is fixedly mounted on the inner wall of the horn cover 602 near the bottom. A plano-convex mirror 606, convex at the top and flat at the bottom, is fixedly mounted on the inner wall of the annular porous plate 605. The focus of the plano-convex mirror 606 is located at the center of the hemispherical metal shell 603. The reverse paths of the emission paths of the several UVLED lamp beads 617 all pass through the center of the hemispherical metal shell 603. A light-transmitting motherboard 607 is installed below the plano-convex mirror 606 . The light-transmitting motherboard 607 is made of opaque material and has light-transmitting patterned gaps. The outer diameter of the light-transmitting motherboard 607 is the same as that of the plano-convex mirror 606 .

[0050] An annular plate 608 is fixedly mounted on the inner wall of the speaker housing 602 near the top port. The top port of the hemispherical metal shell 603 is fixedly connected to the bottom port of the annular plate 608. A U-shaped block 609 is fixedly mounted on the outer wall of the speaker housing 602 near the bottom port. A third motor 610 is fixedly mounted on the side wall of the U-shaped block 609. The output end of the third motor 610 is axially connected to a flip block 611 disposed within the U-shaped block 609. A first electric push rod 612 is fixedly mounted on the flip block 611. The end of the first electric push rod 612 is fixedly connected to an arc block 613. The telescopic end of the first electric push rod 612 moves through the arc block 613 and is fixedly connected to a mounting block 614. The side wall of the mounting block 614 is provided with an arc-shaped mounting groove, and the inner wall of the arc-shaped mounting groove is fixedly connected to the outer wall of the light-transmitting motherboard 607. A U-shaped opening is defined on the outer wall of the speaker housing 602 near the bottom port, and the inner wall of the U-shaped opening is in sliding connection with the outer wall of the curved block 613. A second electric push rod 615 is fixedly mounted on the outer wall of the speaker housing 602 near the bottom port. The telescopic end of the second electric push rod 615 moves through the inner wall of the speaker housing 602 and is fixedly connected to a support block 616. The side wall of the support block 616 is defined by an arc-shaped slot, the inner wall of which is in sliding connection with the outer wall of the light-transmitting motherboard 607. A filter is installed at the air inlet end of the fan 601 to filter out contaminated smoke.

[0051] A cleaning assembly 7 is mounted in the middle of the I-shaped top plate 104, for regularly cleaning the bottom of the light-transmitting motherboard 607 and the plano-convex mirror 606. This assembly comprises a second hydraulic cylinder 701 fixedly mounted in the middle of the I-shaped top plate 104. A vacuum cleaner 702 is fixedly connected to the telescopic end of the bottom of the second hydraulic cylinder 701. The suction end of the vacuum cleaner 702 is fixedly connected to a dust hood 703. The top of the dust hood 703 is provided with a plurality of circular holes 704 arranged in a circular array. These holes 704 are located within the suction end of the vacuum cleaner 702. The top of the dust collector 703 is fixedly connected to the third electric push rod 708, the telescopic end of the bottom of the third electric push rod 708 is fixedly connected to the fourth motor 705, and the outer wall of the bottom output shaft of the fourth motor 705 is fixedly connected to three bending plates 706 arranged in a circular array. The three bending plates 706 and the bottom of the bottom output shaft of the fourth motor 705 are commonly covered with brushes. The top surfaces of the three bending plates 706 are commonly fixedly connected to a disc 707 fixedly sleeved on the outer wall of the output shaft of the fourth motor 705, and the bending part of the bending plate 706 extends out of the periphery of the disc 707.

[0052] The method for manufacturing the UV light transmission decomposition of the AG glass anti-glare layer using the above-mentioned UV light transmission decomposition device comprises the following steps:

[0053] Preparation stage: Place the glass coated with photoresist in the glass loading tank of the glass loading platform 4, and ensure that the glass is placed stably.

[0054] Operation phase: start the first motor 204 and the second motor 304 to make the first conveyor belt 2 and the second conveyor belt 3 run synchronously.

[0055] Glass rising stage: When the glass loading platform 4 runs to the support beam 5, its bottom slides to the top surface of the support beam 5 through the wedge surface at the end of the support beam 5, driving the glass loading platform 4 to rise, so that the glass coated with photoresist moves upward and close to the light-transmitting motherboard 607.

[0056] Light transmission decomposition stage:

[0057] Turn on the UVLED lamp bead 617, and the UV light passes through the plano-convex mirror 606. Since the focus of the plano-convex mirror 606 is located at the center of the hemispherical metal shell 603, and the reverse path of the emission path of the UVLED lamp bead 617 passes through the center of the hemispherical metal shell 603, the UV light can be refracted vertically downward, and then pass through the light-transmitting motherboard 607 to irradiate the photoresist on the glass, decomposing the photoresist.

[0058] At the same time, the blower 601 is started to blow air into the interior of the hemispherical metal shell 603. The airflow passes through the ventilation holes 604, removing heat from the hemispherical metal shell 603 and the UVLED lamp beads 617. The airflow blows toward the plano-convex mirror 606, absorbing the heat from the plano-convex mirror 606. After passing through the convex surface of the plano-convex mirror 606, the airflow is directed toward the annular porous plate 605 on its periphery. The airflow passes vertically downward through the annular porous plate 605, forming an air curtain around the optically transparent motherboard 607 and the glass loading platform 4, isolating the environment from entering. At the same time, the airflow removes the fumes generated during the decomposition of the photoresist, preventing the fumes and smoke from obstructing the light path, thereby ensuring the quality of the photolithography.

[0059] Continuous decomposition stage: When the glass loading platform 4 slides on the top surface of the support beam 5 , the UV light transmission component 6 continuously performs light transmission decomposition on the glass on the glass loading platform 4 .

[0060] Completion stage: When the glass loading platform 4 leaves the support beam 5, the light transmission decomposition is completed. At this time, the UVLED lamp beads 617 and the fan 601 can be turned off, and the operation of the first conveyor belt 2 and the second conveyor belt 3 can be stopped.

[0061] The cleaning stage is optional and can be performed based on actual needs: when the device is not performing light transmission decomposition, if smoke and dust adhere to the bottom of the light transmission motherboard 607 and the plano-convex mirror 606, the cleaning component 7 can be activated to clean them. The specific steps are as follows:

[0062] The UV light-transmitting component 6 turns upward as the second conveyor belt 3 runs and runs to just below the cleaning component 7.

[0063] The second hydraulic cylinder 701 is started to drive the dust hood 703 to descend, so that the port at the bottom of the dust hood 703 is docked with the port of the speaker cover 602.

[0064] The third electric push rod 708 is started to drive the fourth motor 705 to descend, so that the three bending plates 706 and the brush at the bottom of the output shaft at the bottom of the fourth motor 705 come into contact with the light-transmitting motherboard 607.

[0065] The vacuum cleaner 702 and fan 601 are turned on, and the fourth motor 705 is activated, driving the three bent plates 706 to rotate, causing the brushes to clean the light-transmitting motherboard 607. Simultaneously, the rotation of the three bent plates 706 exerts a centrifugal effect on the impurities under the brushes, flinging them toward the periphery. The airflow generated by the vacuum cleaner 702 and fan 601 then carries the impurities away, and the impurity-laden airflow enters the vacuum cleaner 702 from the periphery of the disc 707.

[0066] After cleaning the light-transmitting motherboard 607, the dust cover 703 is lifted, and the second electric push rod 615 is activated, pulling the support block 616 away from the light-transmitting motherboard 607. The third motor 610 is activated, and the third motor 610 rotates the flip block 611 via the output shaft. The flip block 611 drives the first electric push rod 612 and the arc block 613 to flip, and the arc block 613 is disengaged from the U-shaped opening at the bottom port of the speaker cover 602. The flipping of the first electric push rod 612 then drives the mounting block 614 and the light-transmitting motherboard 607 to flip synchronously, flipping the light-transmitting motherboard 607 to the side of the speaker cover 602.

[0067] The descending brush contacts the flat side of the plano-convex mirror 606 , and the fourth motor 705 is started to rotate the three bending plates 706 . The airflow formed by the vacuum cleaner 702 and the fan 601 removes the impurities, thereby completing the cleaning of the plano-convex mirror 606 .

[0068] After cleaning the plano-convex mirror 606, lift the dust cover 703, then flip the light-transmitting motherboard 607 to the inside of the speaker cover 602, start the second electric push rod 615, drive the support block 616 to move toward the light-transmitting motherboard 607, and press the arc groove of the support block 616 against the outer wall of the light-transmitting motherboard 607 to provide stable support.

[0069] Through the above steps, the UV light transmission decomposition process of manufacturing the AG glass anti-glare layer can be completed, and the light-transmitting motherboard 607 and the plano-convex mirror 606 can be cleaned according to actual needs to ensure the long-term stable operation of the device and the lithography quality.

[0070] The above embodiments are merely illustrative of the principles and effects of the present invention and are not intended to limit the present invention. Anyone skilled in the art may modify or alter the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or alterations made by one of ordinary skill in the art without departing from the spirit and technical principles disclosed herein are intended to be covered by the claims of the present invention.

Claims

1. A UV light transmission decomposition device for manufacturing an anti-glare layer of AG glass, comprising a mounting frame (1), characterized in that: The mounting frame (1) is provided with a first conveyor belt (2) and a second conveyor belt (3) located directly above the first conveyor belt (2); the first conveyor belt (2) is provided with a plurality of evenly arranged and liftable glass loading platforms (4); a support beam (5) with wedge-shaped surfaces at both ends is provided inside the first conveyor belt (2); when the glass loading platform (4) runs to the support beam (5), its bottom slides through the wedge-shaped surface at the end of the support beam (5) to the top surface of the support beam (5) to drive the glass loading platform (4) to rise; the second conveyor belt (3) is provided with a plurality of evenly arranged UV light-transmitting components (6); The UV light-transmitting assembly (6) comprises a fan (601) fixedly mounted on the second conveyor belt (3); a speaker cover (602) is fixedly connected to the bottom of the fan (601); a hemispherical metal shell (603) is fixedly mounted inside the speaker cover (602) and docked with the air outlet end of the fan (601); a plurality of UVLED lamp beads (617) are fixedly embedded on the outer wall of the hemispherical metal shell (603); and a plurality of ventilation holes (604) are opened on the outer wall; an annular porous plate (605) is fixedly sleeved on the inner wall of the speaker cover (602) near the bottom; a plano-convex mirror (606) with a convex upper portion and a flat lower portion is fixedly sleeved on the inner wall of the annular porous plate (605); and a light-transmitting motherboard (607) is mounted below the plano-convex mirror (606).

2. The UV light transmission decomposition device for manufacturing an anti-glare layer on AG glass according to claim 1, characterized in that: The mounting frame (1) comprises a base (101), four symmetrically arranged first vertical plates (102) and four symmetrically arranged second vertical plates (103) are fixedly mounted on the base (101), the four second vertical plates (103) are located between the four first vertical plates (102), and the tops of the four second vertical plates (103) are fixedly connected to an I-shaped top plate (104).

3. The UV light transmission decomposition device for manufacturing an anti-glare layer on AG glass according to claim 2, characterized in that: Two first chains (201) are fixedly connected to the two side walls of the first conveyor belt (2), and four first sprockets (202) are meshed on the inner sides of the two ends of the two first chains (201). A first rotating shaft (203) is fixedly sleeved on the inner wall of the first sprocket (202) and rotatably connected to the side wall of the first vertical plate (102). A first motor (204) is fixedly installed on the side wall of the first vertical plate (102) and is axially connected to the end of the first rotating shaft (203).

4. The UV light transmission decomposition device for manufacturing an anti-glare layer on AG glass according to claim 2, characterized in that: Two second chains (301) are fixedly connected to the two side walls of the second conveyor belt (3), and four second sprockets (302) are meshed on the inner sides of the two ends of the two second chains (301). A second rotating shaft (303) is fixedly sleeved on the inner wall of the second sprocket (302) and rotatably connected to the side wall of the second vertical plate (103). A second motor (304) is fixedly installed on the side wall of the second vertical plate (103) and is axially connected to the end of the second rotating shaft (303).

5. The UV light transmission decomposition device for manufacturing an anti-glare layer on AG glass according to claim 1, characterized in that: The second conveyor belt (3) is fixedly inlaid with a plurality of evenly arranged rectangular frames (401), the inner wall of the rectangular frame (401) is slidably sleeved with a lifting platform (402), the side wall of the lifting platform (402) is fixedly connected with two rectangular plates (403) arranged up and down, and a guide rod (404) vertically slidably connected to the rectangular frame (401) is fixedly connected between the two rectangular plates (403), and the guide rod (404) is located on the outer wall sleeve below the rectangular frame (401). A spring (405) is provided which is pressed against the bottom of the rectangular frame (401); an inclined surface (406) is provided at the bottom of the lifting platform (402); the inclined surface (406) is in sliding engagement with the wedge-shaped surfaces at both ends of the support beam (5); the bottom of the lifting platform (402) is in sliding engagement with the top surface of the support beam (5); the top of the lifting platform (402) is fixedly connected to the bottom of the glass loading platform (4); the glass loading platform (4) is circular in shape and has a glass loading groove provided on the top surface.

6. The UV light transmission decomposition device for manufacturing an anti-glare layer on AG glass according to claim 2, characterized in that: A first hydraulic cylinder (501) is fixedly mounted on the base (101), a connecting plate (502) is fixedly connected to the telescopic end at the top of the first hydraulic cylinder (501), and the connecting plate (502) is fixedly connected to the bottom of the support beam (5).

7. The UV light transmission decomposition device for manufacturing an anti-glare layer on AG glass according to claim 1, characterized in that: An annular plate (608) is fixedly sleeved on the inner wall of the speaker cover (602) near the top port, the top port of the hemispherical metal shell (603) and the bottom port of the annular plate (608) are fixedly docked, the focus of the plano-convex mirror (606) is located at the center of the hemispherical metal shell (603), and the reverse paths of the emission paths of the plurality of UVLED lamp beads (617) all pass through the center of the hemispherical metal shell (603).

8. The UV light transmission decomposition device for manufacturing an anti-glare layer on AG glass according to claim 1, characterized in that: A U-shaped block (609) is fixedly mounted on the outer wall of the speaker cover (602) near the bottom port, a third motor (610) is fixedly mounted on the side wall of the U-shaped block (609), an output end of the third motor (610) is connected to a flip block (611) arranged inside the U-shaped block (609), a first electric push rod (612) is fixedly mounted on the flip block (611), an end of the first electric push rod (612) is fixedly connected to an arc block (613), a telescopic end of the first electric push rod (612) moves through the arc block (613), and a mounting block (614) is fixedly connected to the telescopic end thereof, a side wall of the mounting block (614) is provided with an arc mounting groove, and the arc The inner wall of the shaped mounting groove is fixedly connected to the outer wall of the light-transmitting motherboard (607); the outer wall of the speaker cover (602) near the bottom port is provided with a U-shaped opening, and the inner wall of the U-shaped opening is slidably connected to the outer wall of the arc block (613); the outer wall of the speaker cover (602) near the bottom port is fixedly provided with a second electric push rod (615), the telescopic end of the second electric push rod (615) moves through the inner wall of the speaker cover (602), and the telescopic end is fixedly connected to the support block (616), the side wall of the support block (616) is provided with an arc groove, and the inner wall of the arc groove is slidably connected to the outer wall of the light-transmitting motherboard (607), and the air inlet end of the fan (601) is provided with a filter.

9. The UV light transmission decomposition device for manufacturing an anti-glare layer on AG glass according to claim 2, characterized in that: A cleaning assembly (7) is installed in the middle of the industrial top plate (104), and the cleaning assembly (7) includes a second hydraulic cylinder (701) fixedly installed in the middle of the industrial top plate (104), a telescopic end at the bottom of the second hydraulic cylinder (701) is fixedly connected to a dust collector (702), a dust collection end of the dust collector (702) is fixedly connected to a dust collection cover (703), a top of the dust collection cover (703) is provided with a plurality of circular holes (704) arranged in a circular array, a plurality of the circular holes (704) are located inside the dust collection end port of the dust collector (702), and the top of the dust collection cover (703) is fixedly connected to the dust collection end port of the dust collector (702). The third electric push rod (708) is fixedly connected to the bottom of the third electric push rod (708), the telescopic end at the bottom of the third electric push rod (708) is fixedly connected to the fourth motor (705), the outer wall of the output shaft at the bottom of the fourth motor (705) is fixedly connected to three bending plates (706) arranged in a ring array, the three bending plates (706) and the bottom of the output shaft at the bottom of the fourth motor (705) are commonly covered with a brush, the top surfaces of the three bending plates (706) are commonly fixedly connected to a disk (707) fixedly sleeved on the outer wall of the output shaft of the fourth motor (705), and the bending part of the bending plate (706) extends out of the periphery of the disk (707).

10. A UV light transmission decomposition method for manufacturing an anti-glare layer of AG glass, characterized in that: The method of manufacturing a UV light transmission and decomposition device using the AG glass anti-glare layer according to any one of claims 1 to 9 comprises the following steps: Step 1: placing the glass coated with the photoresist on a glass loading platform, and the first conveyor belt (2) and the second conveyor belt (3) run synchronously; Step 2: When the glass loading platform (4) moves to the support beam (5), its bottom slides to the top surface of the support beam (5) via the wedge-shaped surface at the end of the support beam (5), thereby driving the glass loading platform (4) to rise, and the glass coated with the photoresist moves upward and close to the light-transmitting motherboard (607); Step 3: The UVLED lamp bead (617) is turned on, and the UV light passes through the plano-convex mirror (606), and the UV light is refracted vertically downward, and then passes through the light-transmitting motherboard (607) to irradiate the photoresist on the glass, and the photoresist is decomposed; At the same time, the fan (601) supplies air to the interior of the hemispherical metal shell (603), and the airflow passes through the ventilation holes (604) and takes away the heat from the hemispherical metal shell (603) and the UVLED lamp beads (617); the airflow blows toward the plano-convex mirror (606), and the airflow absorbs the heat from the plano-convex mirror (606). At the same time, the airflow passes through the convex surface of the plano-convex mirror (606) and guides the airflow toward the annular porous plate (605) on its periphery. The airflow passes vertically downward through the annular porous plate (605), and the airflow forms an air curtain around the light-transmitting motherboard (607) and the glass loading platform (4), isolating the entry of impurities from the environment; at the same time, the airflow takes away the smoke generated during the decomposition of the photoresist, preventing impurities and smoke from obstructing the path of light, thereby ensuring the quality of photolithography; In step 4, while the glass loading platform (4) slides on the top surface of the support beam (5), the UV light transmission component (6) continuously performs light transmission decomposition on the glass on the glass loading platform (4); after the glass loading platform (4) leaves the support beam (5), the glass loading platform (4) descends to complete the light transmission decomposition.

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