A dry bonding process and device for radiation-resistant glass

Abstract

The present invention discloses a dry bonding process and device for radiation-resistant glass, and belongs to the field of glass processing technology. The present invention includes a clean room, a feeding robot arm, a coating machine and a pressing mechanism, wherein the pressing mechanism is installed on a bracket, the clean room is arranged adjacent to the pressing mechanism, the coating machine is installed on one side of the pressing mechanism, the feeding robot arm is installed between the clean room and the pressing mechanism, an air inlet chamber is arranged on one side of the clean room, an air outlet chamber is arranged on the side of the clean room away from the air inlet chamber, a transmission line body is arranged at the bottom of the clean room, the pressing mechanism includes an upper die and a lower die, the upper die is connected to the bracket through an electric push cylinder, a negative pressure device sucks away the curing agent scraped off by the clamp through a hose, and a negative pressure area is formed between the upper die and the lower die, so that the two pieces of glass are more closely attached, and the bubbles between the glass are also squeezed out, and the light curing lamp irradiates and cures the glass.

Description

Technical Field

[0001] The invention relates to the technical field of glass processing, in particular to a dry bonding process and device for radiation-resistant glass. Background Art

[0002] Glass bonding is the process of fixing two or more glass sheets together through a specific adhesive or process. This technology is common in the manufacturing and assembly of glass products. It can be used to make glass doors, windows, walls, furniture and other products. It can also be used to combine glass with other materials, such as metal, plastic, etc. The glass dry bonding process is a glass bonding method that does not use water or other liquid media. First, ensure that the glass surface is clean, dry, and flat, and remove impurities such as oil and dust on the surface to ensure the bonding effect. Choose a suitable glass adhesive, usually a two-component structural adhesive or UV curing adhesive. These glues have high strength and weather resistance after curing and are suitable for dry bonding. Apply the adhesive evenly on the glass joint surface to ensure complete coverage and avoid bubbles or gaps. Align the glass pieces to be bonded and apply appropriate pressure to make the adhesive fully contact and evenly distributed on the joint surface. According to the curing method of the adhesive, perform the curing treatment. For two-component structural adhesives, it is usually necessary to wait for a certain period of time to complete the curing, while UV curing adhesives can be quickly cured by ultraviolet light. After curing, perform necessary trimming and cleaning on the bonding parts to ensure the bonding effect and appearance quality.

[0003] Existing glass bonding equipment cannot ensure that the glass is fully covered, resulting in bubbles or gaps, and requires manual trimming and cleaning, which reduces the production efficiency of the equipment and fails to meet the requirements for product quality. Summary of the invention

[0004] The purpose of the present invention is to provide a method to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions: A dry bonding device for radiation-resistant glass comprises a clean room, a loading robot arm, a coating machine and a pressing mechanism, wherein the pressing mechanism is installed on a bracket, the clean room is adjacent to the pressing mechanism, the coating machine is installed on one side of the pressing mechanism, the loading robot arm is installed between the clean room and the pressing mechanism, an air inlet chamber is provided on one side of the clean room, an air outlet chamber is provided on the side of the clean room away from the air inlet chamber, a transmission line body is provided at the bottom of the clean room, the pressing mechanism comprises an upper die and a lower die, and the upper die is connected to the bracket through an electric push cylinder.

[0006] Furthermore, two groups of lifts are arranged inside the clean room, and the two groups of lifts are symmetrically arranged on both sides of the transmission line body. Each group of lifts includes a pair of flat belt rollers, and wide flat belts are arranged on the two flat belt rollers. Several support plates are arranged on the wide flat belts. The glass is sent into the clean room through the transmission line body. A servo motor is connected to one side of the flat belt roller, and the servo motor drives the flat belt roller to rotate, and the lifts on both sides move at the same time. During the movement of the wide flat belt, the support plates on both sides lift the glass upward at the same time.

[0007] Furthermore, a fan is rotatably installed at one end of the clean room close to the air inlet chamber, a fan motor is connected to the rotating shaft of the fan, and the fan motor is connected to the clean room through a bracket. A pair of driving rollers are arranged inside the air inlet chamber, one of the driving rollers is coaxially connected to a servo motor, and the servo motor is installed outside the air inlet chamber, and a filter belt is connected between the two driving rollers, and the filter belt blocks the air inlet of the fan. The fan rotates driven by the fan motor, and the gas enters from the air inlet chamber and flows out from the air outlet chamber. In the middle, it passes through the clean room to blow dust on the surface of the glass, and the glass surface is cleaned. The air is discharged from the exhaust pipe with the dust on the surface of the glass.

[0008] Furthermore, an exhaust pipe is connected to the air outlet chamber, and two cover bodies are arranged in the air inlet chamber, and a brush roller is rotatably installed in each of the cover bodies, and a servo motor is coaxially connected to one side of each brush roller, and the two brush rollers are in contact with the outer side and the inner side of the filter belt respectively. The air passing through the air inlet chamber needs to be filtered by two layers of filter belts to ensure that the dust-blowing air remains clean and avoid secondary pollution to the glass. The outer side and the inner side of the filter belt filter the air for a long time, and dust gradually adheres to its filtering surface. The outermost filter belt has the most dust, and the inner side has less dust. The servo motor is energized to drive the brush roller to rotate, and the driving roller also rotates under the drive of the servo motor, so that the filter belt moves continuously, and the brush roller cleans the filter belt, and the dust is swept off the filter belt.

[0009] Furthermore, two pipe holes are provided at one end of the air inlet chamber away from the servo motor, and the two pipe holes are aligned with the two cover bodies. Each pipe hole is connected with an exhaust pipe, and one end of the two exhaust pipes is connected to the exhaust pipe. Due to the rapid flow of gas in the exhaust pipe, negative pressure is generated at the end where the exhaust pipe is connected to the exhaust pipe. Dust swept off the filter belt falls into the cover body and is then sucked into the exhaust pipe and discharged together with the air in the exhaust pipe, thereby cleaning the filter belt, improving the filtration efficiency of the filter belt, optimizing the cleanliness of the dust-blowing gas, and achieving rapid cleaning before glass bonding.

[0010] Furthermore, a MiG support and a light curing lamp are provided on one side of the middle of the upper die and the lower die that are close to each other. Four groups of positioning components are also provided in the lower die. The four groups of positioning components surround the outer side of the MiG support. The control system drives the moving module to adjust the position of the clamping block so that the positions of the four clamping blocks just contact the four edges of the glass to adapt to the shape and size of the glass to be positioned. The lock ensures that no matter how the moving module moves, the bevel gear can ensure meshing contact.

[0011] Furthermore, each group of the positioning components includes a clamping block, a threaded sleeve and a pair of bevel gears. A threaded hole is provided at the bottom of the clamping block, and the threaded sleeve cooperates with the threaded hole. A guide plate is installed on the top of the clamping block, and a spline hole is provided in the middle of the threaded sleeve. One end of the two bevel gears is connected to a spline shaft, and the spline shaft is slidably installed in the spline hole. The clamping block is slidably connected to the lower die. The loading robot arm clamps a piece of glass from the clean room to the lower die, and the glass is positioned along the guidance of the guide plate. After the glass falls on the MIG support, the coating machine applies curing agent on the glass in a diagonal cross manner. The loading robot arm then clamps a piece of glass from the clean room and places it on the glass coated with curing agent. The electric push cylinder drives the upper die to press the lower die together, and the MIG support presses the two pieces of glass firmly.

[0012] Furthermore, each of the spline shafts is connected to a moving module, and the positioning components arranged adjacent to each other are connected by meshing bevel gears. A lock is connected between the two meshing bevel gears, and the lock is rotatably connected to the large end of the bevel gear. A position shifting motor is installed at one end of one of the bevel gears, and the position shifting motor is connected to the lock through a bracket. The position shifting motor drives a bevel gear to rotate, and the bevel gear drives a threaded sleeve to rotate through the spline shaft, and the threaded sleeve drives the clamping block to translate. Since the transmission chains of all the positioning components form a closed loop, all the clamping blocks move at the same time to scrape the curing agent overflowing from the edge of the glass.

[0013] Furthermore, each of the clamping blocks is provided with a pair of compression tube holes, each of which is connected to a negative pressure device through a hose. The negative pressure device absorbs the curing agent scraped off the clamping block through the hose, and at the same time forms a negative pressure area between the upper die and the lower die, so that the two pieces of glass are more closely attached, and the bubbles between the glass are squeezed out. The light curing lamp irradiates and cures the glass. Through the setting of the pressing mechanism, not only the positioning of the glass is achieved, but also it can be ensured that there is no curing agent residue on the glass after bonding, avoiding manual secondary cleaning, ensuring that there are no bubbles and impurities in the bonded glass, improving the bonding effect of the glass, and improving the bonding quality of the product.

[0014] A bonding process of a dry bonding device for radiation-resistant glass comprises the following steps:

[0015] S1: The transmission line transports the glass to the clean room, the lifter lifts the glass, and the fan blows dust off the glass;

[0016] S2: The loading robot clamps a piece of glass from the clean room into the lower die, and the coating machine applies the curing agent on the glass in a diagonal cross pattern;

[0017] S3: The loading robot arm clamps a piece of glass from the clean room and places it on the glass coated with curing agent. The electric push cylinder drives the upper pressing mold to press the mold downward;

[0018] S4: The positioning component scrapes the curing agent that overflows from the edge of the glass, and the negative pressure device removes the curing agent through a hose;

[0019] S5: The light curing lamp irradiates and cures the glass, the electric push cylinder drives the upper die to lift up, and the loading robot arm unloads the glass.

[0020] Compared with the prior art, the beneficial effects achieved by the present invention are:

[0021] 1. The outside and inside of the filter belt filter the air for a long time, and dust gradually adheres to its filtering surface. The outermost filter belt has the most dust, and the inner side has less dust. Negative pressure is generated at one end connected to the exhaust pipe, and the dust swept off the filter belt is sucked into the exhaust pipe and discharged together with the air in the exhaust pipe, thereby cleaning the filter belt, improving the filtering efficiency of the filter belt, optimizing the cleanliness of the dust-blowing gas, and realizing rapid cleaning before glass bonding.

[0022] 2. Through the setting of the pressing mechanism and the positioning component, not only the positioning of the glass is achieved, but also it can ensure that there is no curing agent residue in the glass after bonding, avoiding manual secondary cleaning, ensuring that there are no bubbles and impurities in the bonded glass, improving the bonding effect of the glass and improving the bonding quality of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0024] Figure 1 The overall appearance structure of the present invention is schematically shown Figure 1 ;

[0025] Figure 2 The overall appearance structure of the present invention is schematically shown Figure 2 ;

[0026] Figure 3 This is a schematic diagram of the structure explosion of the present invention. Figure 1 ;

[0027] Figure 4 This is a schematic diagram of the structure explosion of the present invention. Figure 2 ;

[0028] Figure 5 It is a schematic diagram of the internal structure of the air inlet chamber of the present invention;

[0029] Figure 6 It is a schematic diagram of the internal structure of the clean room of the present invention;

[0030] Figure 7 It is a structural schematic diagram of the pressing mechanism of the present invention;

[0031] Figure 8 It is a partial structural schematic diagram of the pressing mechanism of the present invention;

[0032] In the figure: 1. Clean room; 2. Air inlet chamber; 3. Air outlet chamber; 4. Lifting machine; 401. Flat belt roller; 402. Wide flat belt; 403. Support plate; 5. Fan; 6. Filter belt; 7. Driving roller; 8. Cover body; 9. Brush roller; 10. Exhaust pipe; 11. Exhaust pipe; 12. Upper die; 13. Lower die; 14. Electric push cylinder; 15. Positioning assembly; 16. Moving module; 17. Clamp block; 18. Guide plate; 19. Threaded sleeve; 20. Bevel gear; 21. Lock; 22. Mig support; 23. Compression tube hole. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. 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.

[0034] See also Figure 1-Figure 8The present invention provides a technical solution: a dry bonding device for radiation-resistant glass includes a clean room 1, a feeding robot arm, a coating machine and a pressing mechanism, the pressing mechanism is installed on a bracket, the clean room 1 is adjacent to the pressing mechanism, the coating machine is installed on one side of the pressing mechanism, the feeding robot arm is installed between the clean room 1 and the pressing mechanism, an air inlet chamber 2 is provided on one side of the clean room 1, an air outlet chamber 3 is provided on the side of the clean room 1 away from the air inlet chamber 2, a transmission line body is provided at the bottom of the clean room 1, the pressing mechanism includes an upper die 12 and a lower die 13, the upper die 12 is connected to the lower die 13 by an electric push cylinder 14 The bracket is connected, and two groups of lifting machines 4 are arranged inside the clean room 1. The two groups of lifting machines 4 are symmetrically arranged on both sides of the transmission line body. Each group of lifting machines 4 includes a pair of flat belt rollers 401. Wide flat belts 402 are arranged on the two flat belt rollers 401. Several supporting plates 403 are arranged on the wide flat belt 402. The glass is sent into the clean room 1 through the transmission line body. A servo motor is connected to one side of the flat belt roller 401. The servo motor drives the flat belt roller 401 to rotate, and the lifting machines 4 on both sides move at the same time. During the movement of the wide flat belt 402, the supporting plates 403 on both sides lift the glass upward at the same time.

[0035] A fan 5 is rotatably installed at one end of the clean room 1 near the air inlet chamber 2, and a fan motor is connected to the rotating shaft of the fan 5. The fan motor is connected to the clean room 1 through a bracket. A pair of driving rollers 7 are arranged inside the air inlet chamber 2, and one driving roller 7 is coaxially connected to a servo motor. The servo motor is installed on the outside of the air inlet chamber 2, and a filter belt 6 is connected between the two driving rollers 7. The filter belt 6 blocks the air inlet of the fan 5. An exhaust pipe 11 is connected to the air outlet chamber 3. Two cover bodies 8 are arranged in the air inlet chamber 2, and a brush roller 9 is rotatably installed in each cover body 8. A servo motor is coaxially connected to one side of each brush roller 9, and the two brush rollers 9 are in contact with the outer side and the inner side of the filter belt 6 respectively. Two pipe holes are opened at one end of the air inlet chamber 2 away from the servo motor, and the two pipe holes are aligned with the two cover bodies 8. An exhaust pipe 10 is connected to each pipe hole, and one end of the two exhaust pipes 10 is connected to the exhaust pipe 11.

[0036] The fan 5 rotates under the drive of the fan motor, and the gas enters from the air inlet chamber 2 and flows out from the air outlet chamber 3. In the middle, it passes through the clean room 1 to blow dust on the surface of the glass, and the glass surface is cleaned. The air is discharged from the exhaust pipe 11 with the dust on the surface of the glass. The air passing through the air inlet chamber 2 needs to be filtered by two layers of filter belts 6 to ensure that the dust-blowing air remains clean and avoid secondary pollution to the glass. The outer and inner sides of the filter belt 6 filter the air for a long time, and dust gradually adheres to its filter surface. The outermost filter belt 6 has the most dust, and the inner side has less dust. The servo motor is powered on. The dynamic brush roller 9 rotates, and the driving roller 7 also rotates driven by the servo motor, so that the filter mesh belt 6 moves continuously, and the brush roller 9 cleans the filter mesh belt 6, and the dust is swept off the filter mesh belt 6. Due to the rapid flow of gas in the exhaust pipe 11, a negative pressure is generated at one end where the exhaust pipe 10 is connected to the exhaust pipe 11. The dust swept off the filter mesh belt 6 falls into the cover body 8 and is then sucked into the exhaust pipe 10 and discharged together with the air in the exhaust pipe 11, thereby achieving the cleaning of the filter mesh belt 6, improving the filtering efficiency of the filter mesh belt 6, optimizing the cleanliness of the dust-blowing gas, and achieving rapid cleaning before glass bonding.

[0037] A MiG support 22 and a light curing lamp are provided on one side of the middle of the upper die 12 and the lower die 13 that are close to each other. Four groups of positioning components 15 are also provided in the lower die 13. The four groups of positioning components 15 surround the outer side of the MiG support 22. A moving module 16 is connected to each spline shaft. The positioning components 15 arranged adjacent to each other are meshed and connected through bevel gears 20. A lock 21 is connected between the two meshing bevel gears 20. The lock 21 is rotatably connected to the large end of the bevel gear 20. A position shifting motor is installed at one end of a bevel gear 20. The position shifting motor is connected to the lock 21 through a bracket. The control system drives the moving module 16 to adjust the position of the clamping block 17 so that the positions of the four clamping blocks 17 just touch the four edges of the glass to adapt to the shape and size of the glass to be positioned. The lock 21 ensures that no matter how the moving module 16 moves, the bevel gear 20 can ensure meshing contact.

[0038] Each positioning assembly 15 includes a clamping block 17, a threaded sleeve 19 and a pair of bevel gears 20. A threaded hole is provided at the bottom of the clamping block 17, and the threaded sleeve 19 cooperates with the threaded hole. A guide plate 18 is installed on the top of the clamping block 17, and a spline hole is provided in the middle of the threaded sleeve 19. One end of the two bevel gears 20 is connected to a spline shaft, and the spline shaft is slidably installed in the spline hole. The clamping block 17 is slidably connected to the lower die 13. A pair of compression tube holes 23 are provided on each clamping block 17, and each compression tube hole 23 is connected to a negative pressure device through a hose. The feeding robot arm clamps a piece of glass from the clean room 1 to the lower die 13, and the glass is positioned along the guidance of the guide plate 18. After the glass falls on the MiG support 22, the coating machine applies curing agent on the glass in a diagonal cross manner. The feeding robot arm then clamps a piece of glass from the clean room 1 and places it on the glass coated with curing agent, and the electric push cylinder 14 drives the upper die 12 to the lower die 1 3 Pressing, the Mig support 22 presses the two pieces of glass firmly, the position motor drives a bevel gear 20 to rotate, the bevel gear 20 drives the threaded sleeve 19 to rotate through the spline shaft, and the threaded sleeve 19 drives the clamping block 17 to translate. Since the transmission chains of all the positioning components 15 form a closed loop, all the clamping blocks 17 move at the same time to scrape the curing agent overflowing from the edge of the glass. The negative pressure device sucks the curing agent scraped off by the clamping block 17 through a hose. At the same time, a negative pressure area is formed between the upper die 12 and the lower die 13, so that the two pieces of glass are more closely attached, and the bubbles between the glasses are also squeezed out. The light curing lamp irradiates and cures the glass. Through the setting of the pressing mechanism, not only the positioning of the glass is achieved, but also it can ensure that there is no curing agent residue in the glass after bonding, avoiding manual secondary cleaning, ensuring that there are no bubbles and impurities in the glass after bonding, improving the bonding effect of the glass, and improving the bonding quality of the product.

[0039] Working principle of the present invention: glass is sent into the clean room 1 through the transmission line, one side of the flat belt roller 401 is connected to a servo motor, the servo motor drives the flat belt roller 401 to rotate, the lifting machines 4 on both sides move at the same time, and the wide flat belt 402 is in motion, and the supporting plates 403 on both sides lift the glass upward at the same time, the fan 5 rotates under the drive of the fan motor, the gas enters from the air inlet chamber 2, flows out from the air outlet chamber 3, passes through the clean room 1 in the middle to blow dust on the surface of the glass, cleans the glass surface, and is discharged from the exhaust pipe 11 with dust on the surface of the glass. The air needs to be filtered through two layers of filter belts 6 when passing through the air inlet chamber 2 to ensure that the dust-blowing air remains clean and avoids secondary pollution to the glass. The outer side and the inner side of the filter belt 6 are long-term filters for the air inlet. The servo motor is powered on to drive the brush roller 9 to rotate, and the driving roller 7 is also driven by the servo motor to rotate, so that the filter belt 6 is constantly moving, and the brush roller 9 cleans the filter belt 6, and the dust is swept off the filter belt 6. Due to the rapid flow of gas in the exhaust pipe 11, a negative pressure is generated at one end where the exhaust pipe 10 is connected to the exhaust pipe 11, and the dust swept off the filter belt 6 falls into the cover body 8 and is then sucked into the exhaust pipe 10 and discharged together with the air in the exhaust pipe 11, thereby achieving the cleaning of the filter belt 6, improving the filtration efficiency of the filter belt 6, optimizing the cleanliness of the dust-blowing gas, and achieving rapid cleaning before glass bonding.

[0040] The control system drives the moving module 16 to adjust the position of the clamping block 17 so that the positions of the four clamping blocks 17 just touch the four sides of the glass to adapt to the shape and size of the glass to be positioned. The lock 21 ensures that no matter how the moving module 16 moves, the bevel gear 20 can ensure meshing contact. The loading robot clamps a piece of glass from the clean room 1 to the lower die 13, and the glass is positioned along the guide of the guide plate 18. After the glass falls on the MiG support 22, the coating machine applies curing agent on the glass in a diagonal cross manner. The loading robot clamps a piece of glass from the clean room 1 and places it on the glass coated with curing agent. The electric push cylinder 14 drives the upper die 12 to press the lower die 13 together. The MiG support 22 presses the two pieces of glass firmly, and the position shifting motor drives a bevel gear 20 to rotate. The bevel gear 20 passes The spline shaft drives the threaded sleeve 19 to rotate, and the threaded sleeve 19 drives the clamping block 17 to translate. Since the transmission chains of all the positioning components 15 form a closed loop, all the clamping blocks 17 move at the same time to scrape the curing agent overflowing from the edge of the glass. The negative pressure device absorbs the curing agent scraped off by the clamping block 17 through a hose. At the same time, a negative pressure area is formed between the upper die 12 and the lower die 13, so that the two pieces of glass are more closely attached, and the bubbles between the glasses are squeezed out. The light curing lamp irradiates and cures the glass. Through the setting of the pressing mechanism, not only the positioning of the glass is achieved, but also it can be ensured that there is no curing agent residue on the glass after bonding, avoiding manual secondary cleaning, ensuring that there are no bubbles and impurities in the bonded glass, improving the bonding effect of the glass, and improving the bonding quality of the product.

[0041] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0042] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A dry bonding device for radiation-resistant glass, characterized in that: The invention comprises a clean room (1), a feeding robot arm, a coating machine and a pressing mechanism, wherein the pressing mechanism is mounted on a bracket, the clean room (1) and the pressing mechanism are arranged adjacent to each other, the coating machine is mounted on one side of the pressing mechanism, the feeding robot arm is mounted between the clean room (1) and the pressing mechanism, an air inlet chamber (2) is arranged on one side of the clean room (1), an air outlet chamber (3) is arranged on the side of the clean room (1) away from the air inlet chamber (2), a transmission line body is arranged at the bottom of the clean room (1), and the pressing mechanism comprises an upper pressing die (12) and a lower pressing die (13), and the upper pressing die (12) is connected to the bracket via an electric push cylinder (14); A MiG support (22) and a light curing lamp are arranged on one side of the middle of the upper die (12) and the lower die (13) close to each other, and four groups of positioning components (15) are also arranged in the lower die (13), and the four groups of positioning components (15) surround the outer side of the MiG support (22); Each group of the positioning components (15) comprises a clamping block (17), a threaded sleeve (19) and a pair of bevel gears (20); a threaded hole is provided at the bottom of the clamping block (17), the threaded sleeve (19) cooperates with the threaded hole, a guide plate (18) is installed at the top of the clamping block (17), a spline hole is provided in the middle of the threaded sleeve (19), one end of each of the two bevel gears (20) is connected to a spline shaft, the spline shaft is slidably installed in the spline hole, and the clamping block (17) is slidably connected to the lower die (13); A moving module (16) is connected to each of the spline shafts; the positioning assemblies (15) arranged adjacent to each other are meshed and connected via bevel gears (20); a lock (21) is connected between the two meshed bevel gears (20); the lock (21) is rotatably connected to the large end of the bevel gear (20); a position changing motor is installed at one end of one of the bevel gears (20); the position changing motor is connected to the lock (21) via a bracket; A pair of compression tube holes (23) are formed on each clamping block (17), and each compression tube hole (23) is connected to a negative pressure device via a hose.

2. The dry bonding device for radiation-resistant glass according to claim 1, characterized in that: Two groups of material lifters (4) are arranged inside the clean room (1), and the two groups of material lifters (4) are symmetrically arranged on both sides of the transmission line body, and each group of material lifters (4) comprises a pair of flat belt rollers (401), and wide flat belts (402) are arranged on the two flat belt rollers (401), and a plurality of support plates (403) are arranged on the wide flat belts (402).

3. The dry bonding device for radiation-resistant glass according to claim 2, characterized in that: A fan (5) is rotatably mounted at one end of the clean room (1) close to the air inlet chamber (2); a fan motor is connected to the rotating shaft of the fan (5); the fan motor is connected to the clean room (1) via a bracket; a pair of driving rollers (7) are arranged inside the air inlet chamber (2); one of the driving rollers (7) is coaxially connected to a servo motor; the servo motor is mounted on the outside of the air inlet chamber (2); a filter belt (6) is connected between the two driving rollers (7); the filter belt (6) blocks the air inlet of the fan (5).

4. The dry bonding device for radiation-resistant glass according to claim 3, characterized in that: The air outlet chamber (3) is connected to an exhaust pipe (11), and the air inlet chamber (2) is provided with two covers (8), each of the covers (8) having a brush roller (9) rotatably mounted therein, one side of each brush roller (9) being coaxially connected to a servo motor, and the two brush rollers (9) are in contact with the outer side and the inner side of the filter mesh belt (6) respectively.

5. The dry bonding device for radiation-resistant glass according to claim 4, characterized in that: Two pipe holes are formed at one end of the air inlet chamber (2) away from the servo motor, the two pipe holes are aligned with the two cover bodies (8), each pipe hole is connected to an exhaust pipe (10), and one end of the two exhaust pipes (10) is connected to an exhaust pipe (11).

6. A dry bonding process for radiation-resistant glass according to any one of claims 3 to 5, characterized in that: The steps include: S1: The transmission line transports the glass into the clean room (1), the lifter (4) lifts the glass, and the fan (5) blows dust off the glass; S2: The loading robot arm clamps a piece of glass from the clean room (1) into the lower die (13), and the coating machine applies curing agent on the glass in a diagonal cross pattern; S3: The loading robot arm then clamps a piece of glass from the clean room (1) and places it on the glass coated with the curing agent, and the electric push cylinder (14) drives the upper pressing mold (12) to press the lower pressing mold (13); S4: The positioning component (15) scrapes the curing agent that overflows the edge of the glass, and the negative pressure device removes the curing agent through the hose; S5: The light curing lamp irradiates and cures the glass, the electric push cylinder (14) drives the upper pressing mold (12) to lift up, and the loading robot arm unloads the glass.

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