Hollow glass polishing and pressing fixing device

Abstract

The invention discloses a hollow glass polishing and press-fit fixing device, and relates to the technical field of glass manufacturing, the hollow glass polishing and press-fit fixing device comprises a hollow glass polishing device and a polishing control system, supporting plates are uniformly distributed and mounted on the outer side surface of a limiting and fixing assembly, and baffles are mounted on the outer side surfaces of the output ends of a plurality of electric telescopic rods; large round hollow glass slowly rotates, so that the edge is in contact with a grinding head for grinding, it is ensured that the large round hollow glass is always dynamic in the grinding process, the more uniform grinding effect is achieved, local excessive abrasion or uneven abrasion generated in the grinding process is avoided, the total grinding efficiency is improved, and the grinding efficiency is improved. By means of the grinding device, the working efficiency is higher, the shape is kept complete in the grinding process, the large round hollow glass can rotate more smoothly, the grinding process can be controlled more accurately, and the grinding device is particularly suitable for occasions needing high machining precision.

Description

Technical Field

[0001] The invention relates to the technical field of glass manufacturing, and in particular to a hollow glass grinding, processing and pressing and fixing device. Background Art

[0002] The insulating glass grinding and pressing fixture is a kind of equipment specially used in the production process of insulating glass. It improves the accuracy and efficiency of glass processing and ensures that the glass remains stable during the processing. It is equipped with a high-precision grinding head and can finely grind the edges of the glass to ensure that the edges are smooth and flat. It usually has adjustable speed and pressure settings to adapt to different types of glass materials. The pressing device is used to fix the insulating glass to ensure the sealing and structural stability of the glass. The pressing device ensures the best pressing effect. Insulating glass requires high-precision processing, especially in the edge grinding and pressing process. The insulating glass grinding and pressing fixture is an indispensable and important equipment in the production process of insulating glass. Through its high efficiency, precision and safety, it can significantly improve the quality and production efficiency of the product and meet the needs of various industries.

[0003] The existing insulating glass grinding and pressing and fixing devices cannot stably drive the large circular insulating glass to rotate, and the large circular insulating glass is relatively large, so it is impossible to grind it around the large circular insulating glass with a grinding head. Manual grinding can easily cause uneven grinding at the edges of the large circular insulating glass, and easily leave scratches or rough surfaces on the edges of the glass, which not only affects the appearance, but may also cause stress concentration in subsequent use and increase the risk of cracking. There are subjective factors in manual grinding. Some areas may be over-grinded, while other areas are under-grinded, forming local weaknesses. These weak areas are more likely to crack under high temperature, pressure or external impact. Uneven grinding may cause uneven coating of sealant, thereby affecting the sealing of the insulating glass, easily causing air infiltration and moisture accumulation, reducing the insulation and sound insulation effects, and ultimately affecting the energy efficiency and comfort of the building.

[0004] In view of the above technical defects, a solution is now proposed. Summary of the invention

[0005] The purpose of the present invention is to make a large circular hollow glass rotate slowly so that the edge contacts with the grinding head for grinding, thereby ensuring that the large circular hollow glass is always dynamic during the grinding process, achieving a more uniform grinding effect, avoiding local excessive wear or uneven wear during the grinding process, improving the overall grinding efficiency, and making the work more efficient, thereby maintaining the integrity of the shape during the grinding process, allowing the large circular hollow glass to rotate more smoothly, and being able to control the grinding process more accurately, and is particularly suitable for occasions requiring high processing accuracy.

[0006] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: a hollow glass grinding and pressing fixing device, including a hollow glass grinding and processing device and a grinding control system, a mobile grinding system is installed inside the hollow glass grinding and processing device, a grinding head is installed at the output end of the mobile grinding system, a bottom fixed base is installed on the outer surface of the hollow glass grinding and processing device, a limited fixing component is installed inside the bottom fixed base, support plates are evenly distributed on the outer surface of the limited fixing component, ball shaft placement grooves are opened inside the support plates, and movable installations are evenly distributed inside the ball shaft placement grooves. There is a ball shaft block, the outer surfaces of several support plates are installed with electric telescopic rods, the outer surfaces of several output ends of the electric telescopic rods are installed with baffles, several baffles are opened with movable cavities inside, several sponge blocks are installed on the inner walls of the movable cavities, several second rotating columns are movably installed on the inner walls of the movable cavities, several second rotating columns are installed on the outer surfaces of several second rotating columns, the outer surfaces of several rubber cylindrical blocks are wrapped with soft cloth, the outer surfaces of the soft cloth are in movably contact with the outer surface of the sponge block, and the outer surface of the hollow glass grinding and processing device is installed with a fixed pressed rotating power component.

[0007] Furthermore, the limiting fixing assembly includes a first motor and a first rotating shaft, the first motor is installed inside the bottom fixed base, the first rotating shaft is installed on the outer surface of the output end of the first motor, and a circular base is installed on one end surface of the first rotating shaft.

[0008] Furthermore, the outer surface of the circular base is in movably contact with the inner wall of the bottom fixed base, the top surface of the circular base is installed with a progressive thread strip, the top surface of the bottom fixed base is evenly distributed with limiting grooves, and blocks are movably installed on the inner walls of several of the limiting grooves.

[0009] Furthermore, the bottom surfaces of several of the blocks are provided with progressive thread grooves, the inner walls of the progressive thread grooves are in active contact with the outer surfaces of the progressive thread strips, and the top surfaces of several of the blocks are fixedly connected to the bottom surfaces of the support plates.

[0010] Furthermore, a first rotating column is movably mounted on the top surface of the bottom fixed base, and a supporting disc is mounted on the top surface of the first rotating column.

[0011] Furthermore, the fixed pressing rotating power assembly includes a second motor and a second rotating shaft, the second motor is installed on the outer surface of the hollow glass grinding and processing device, the second rotating shaft is installed on the outer surface of the output end of the second motor, and an adjusting disc is installed on the outer surface of the second rotating shaft.

[0012] Furthermore, a hydraulic rod is installed on the top surface of the adjusting disc, a top pressing suction cup is installed on the outer surface of the output end of the hydraulic rod, a limiting column is installed on the top surface of the top pressing suction cup, the outer surface of the limiting column is in active contact with the inside of the adjusting disc, and a trachea interface is installed on the outer surface of the top pressing suction cup.

[0013] Further, the polishing control system includes a data acquisition unit, a hollow glass data analysis unit and a mode control unit; The data acquisition unit acquires glass type data through manual input and sends it to the insulating glass data analysis unit, and the data acquisition unit acquires glass thickness data and glass diameter data through a CCD sensor and sends them to the insulating glass data analysis unit; The insulating glass data analysis unit is used to obtain glass grinding data, calculate the grinding rate coefficient A of the insulating glass edge according to the glass grinding data, obtain the preset grinding rate judgment interval Amin, Amax, and judge the grinding mode of the insulating glass edge, wherein the grinding mode includes a first grinding mode, a second grinding mode and a third grinding mode; The mode control unit adjusts the working parameters of the insulating glass grinding processing device, the first motor, the second motor and the hydraulic rod according to the grinding mode, so that the grinding rate of the edge of the insulating glass matches the grinding mode.

[0014] Furthermore, the specific process of determining the grinding mode of the edge of the insulating glass is as follows: S101, obtaining glass grinding data, the glass grinding data including glass type data, glass thickness data and glass diameter data, assuming that the glass type data is a, the glass thickness data is b and the glass diameter data is c; S102. Calculate the grinding rate coefficient A of the edge of the insulating glass according to the following formula: , e1, e2 and e3 are preset proportional coefficients. The grinding rate coefficient is used to reflect the grinding rate strength of the insulating glass edge. The larger the grinding rate coefficient, the greater the rotation speed and the greater the grinding amount of the insulating glass edge. On the contrary, the smaller the grinding rate coefficient, the smaller the rotation speed and the smaller the grinding amount of the insulating glass edge. S103, obtaining a preset polishing rate judgment interval Amin, Amax, when A is greater than or equal to Amax, the patient's training mode is the third polishing mode; When A is greater than Amin and less than Amax, the patient's training mode is the second polishing mode; When A is less than or equal to Amin, the patient's training mode is the first polishing mode In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are: 1. The insulating glass grinding and pressing and fixing device ensures that the large circular insulating glass is always dynamic during the grinding process by slowly rotating the large circular insulating glass so that the edge contacts the grinding head for grinding, thereby achieving a more uniform grinding effect, avoiding local excessive wear or uneven wear during the grinding process, improving the overall grinding efficiency, and making the work more efficient, thereby maintaining the integrity of the shape during the grinding process, allowing the large circular insulating glass to rotate more smoothly, and being able to control the grinding process more accurately, which is particularly suitable for occasions requiring high processing accuracy.

[0015] 2. The insulating glass grinding and pressing fixing device makes active contact with the outer surface of the large circular insulating glass through the soft cloth on the outer side of the rubber cylindrical block in the movable cavity inside the baffle, so as to facilitate the fixing of large circular insulating glass of different sizes and fix the center position of the large circular insulating glass in a fixed position, thereby ensuring the stability of the large circular insulating glass during the processing or grinding process, avoiding processing errors caused by position offset, ensuring that it will not tilt during the processing, helping to reduce the risk of accidental breakage, ensuring the safety of operators, and quickly adapting to circular glass of different sizes, helping to improve overall production efficiency and shorten production cycle. The same fixing module is used for circular insulating glass of different thicknesses and sizes, so that the system has good adaptability.

[0016] 3. The insulating glass grinding and pressing and fixing device will produce tiny glass powder and dust particles on the surface after grinding the edge of the large circular insulating glass. The soft cloth effectively absorbs these particles, reduces the residue on the edge surface of the large circular insulating glass, and ensures the cleanliness of the final product. The natural flexibility of the soft cloth ensures uniform contact with all angles of the edge of the large circular insulating glass, effectively cleaning every corner and surface, avoiding scratches or micro cracks on the polished glass edge during the cleaning process, protecting the glass surface from secondary damage, and the outer surface of the sponge block is in active contact with the outer surface of the soft cloth. Some water is added inside the sponge block, and it is convenient to absorb the glass powder and dust particles on the soft cloth.

[0017] 4. The insulating glass grinding and pressing and fixing device calculates the grinding mode through glass grinding data, and then controls the rotation speed rate of the grinding head, the rotation speed rate of the insulating glass and the hollow adsorption pressure of the top pressing suction cup through the controller according to the grinding mode, so that the grinding rate of the edge of the insulating glass matches the grinding mode, accurately controls the rotation speed of the grinding head and the rotation speed of the insulating glass, ensures that the linear speed during the grinding process is constant, thereby improving the uniformity and accuracy of grinding, reducing the fluctuation of grinding quality caused by speed changes, avoiding corner defects caused by excessive grinding or uneven grinding, reducing the risk of glass breakage and fragmentation, ensuring that the edge is flat and smooth, improving the bonding effect of the sealant, and enhancing the overall wind pressure resistance of the insulating glass. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The overall structural diagram of the present invention is shown; Figure 2 A partial structural schematic diagram of the hollow glass grinding and processing device of the present invention is shown; Figure 3 A schematic diagram of the external structure of the bottom fixed base of the present invention is shown; Figure 4 A schematic diagram of the internal structure of the bottom fixed base of the present invention is shown; Figure 5 A schematic diagram of the internal structure of the bottom fixed base of the present invention from another viewing angle is shown; Figure 6 A schematic diagram of the external structure of the card block of the present invention is shown; Figure 7 A schematic diagram of the internal structure of the baffle of the present invention is shown; Figure 8 A schematic diagram of the external structure of a second motor of the present invention is shown; Fig. 9 The schematic diagram of the structure of the polishing control system of the present invention is shown; Legend: 1. Hollow glass grinding and processing device; 2. Bottom fixed base; 3. First motor; 4. First rotating axis; 5. Round base; 6. Progressive thread strip; 7. Limiting groove; 8. Block; 9. Progressive thread groove; 10. Support plate; 11. Support disc; 12. First rotating column; 13. Ball shaft block; 14. Ball shaft placement groove; 15. Electric telescopic rod; 16. Baffle; 17. Movable cavity; 18. Second rotating column; 19. Rubber cylindrical block; 20. Soft cloth; 21. Top pressing suction cup; 22. Second motor; 23. Second rotating axis; 24. Adjusting disc; 25. Hydraulic rod; 26. Sponge block; 27. Limiting column; 28. Mobile grinding system; 29. ​​Grinding head; 30. Air pipe interface. DETAILED DESCRIPTION

[0019] 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.

[0020] Embodiment 1: like Figure 1-8As shown, a hollow glass grinding and pressing fixing device comprises a hollow glass grinding processing device 1 and a grinding control system, a mobile grinding system 28 is installed inside the hollow glass grinding processing device 1, a grinding head 29 is installed at the output end of the mobile grinding system 28, a bottom fixed base 2 is installed on the outer surface of the hollow glass grinding processing device 1, a limited position fixing component is installed inside the bottom fixed base 2, support plates 10 are evenly distributed on the outer surface of the limited position fixing component, a plurality of support plates 10 are provided with ball shaft placement grooves 14 inside, ball shaft blocks 13 are evenly distributed and movably installed inside the ball shaft placement grooves 14, electric telescopic rods 15 are installed on the outer surfaces of the plurality of support plates 10, and a plurality of electric telescopic rods 15 output ends are installed. The outer surface of each baffle 16 is installed, and a movable cavity 17 is opened inside each of the baffles 16. A sponge block 26 is installed on the inner wall of each of the movable cavities 17. A second rotating column 18 is movably installed on the inner wall of each of the movable cavities 17. A rubber cylindrical block 19 is installed on the outer surface of each of the second rotating columns 18. The outer surfaces of each of the rubber cylindrical blocks 19 are wrapped with a soft cloth 20. The outer surface of the soft cloth 20 is in active contact with the outer surface of the sponge block 26. A fixed pressing and rotating power component is installed on the outer surface of the hollow glass grinding and processing device 1, so that the second rotating shaft 23 drives the adjusting disc 24 and the top pressing suction cup 21 to rotate, thereby slowly driving the large circular hollow glass to rotate slowly, and the large circular The edge of the insulating glass contacts the soft cloth 20 of the rubber cylindrical block 19, and the large circular insulating glass rotates to drive the rubber cylindrical block 19 to rotate, thereby driving the second rotating column 18 to rotate in the movable cavity 17, and the bottom surface of the large circular insulating glass is in active contact with the top surface of the supporting disc 11, and the large circular insulating glass rotates to drive the supporting disc 11 and the first rotating column 12 to rotate, and a plurality of ball shaft blocks 13 facilitate the large circular insulating glass to rotate, and the insulating glass grinding processing device 1 moves the grinding head 29 to the edge of the large circular insulating glass through the mobile grinding system 28, so that the large circular insulating glass slowly rotates so that the edge is in contact with the grinding head 29 The contact grinding ensures that the large circular insulating glass is always dynamic during the grinding process, achieving a more uniform grinding effect and avoiding local excessive wear or uneven wear during the grinding process. The rotating design enables the grinding head 29 to effectively cover the entire edge area of ​​the glass, thereby improving the overall grinding efficiency. By moving the grinding system 28, the grinding head 29 can quickly and flexibly adjust the contact with the large circular insulating glass, thereby making the work more efficient. The supporting disc 11 and the supporting plate 10 are in active contact with the bottom surface of the large circular insulating glass, which can effectively support the weight of the entire glass, reduce deformation caused by gravity, and maintain its stability, thereby maintaining the integrity of the shape during the grinding process. The ball shaft block 13 can reduce the friction with the supporting plate 10.The large circular insulating glass can be rotated more smoothly, while reducing wear and energy consumption, improving the durability of the device, and because the relative speed between the grinding head 29 and the large circular insulating glass is properly controlled, the grinding process can be controlled more accurately, which is particularly suitable for occasions requiring high processing accuracy, such as high-end windows and building materials.

[0021] The limiting fixing assembly includes a first motor 3 and a first rotating shaft 4. The first motor 3 is installed inside the bottom fixed base 2. The first rotating shaft 4 is installed on the outer surface of the output end of the first motor 3. A circular base 5 is installed on one end surface of the first rotating shaft 4. The outer surface of the circular base 5 is in active contact with the inner wall of the bottom fixed base 2. A progressive thread strip 6 is installed on the top surface of the circular base 5. The top surface of the bottom fixed base 2 is evenly distributed with limiting grooves 7. A plurality of clamping blocks 8 are movably installed on the inner walls of the limiting grooves 7. The bottom surfaces of the plurality of clamping blocks 8 are all provided with progressive thread grooves 9. The inner walls of the progressive thread grooves 9 are in active contact with the progressive thread strips 6. The outer surface of the strip 6 is in active contact, the top surfaces of several blocks 8 are fixedly connected to the bottom surface of the support plate 10, the top surface of the bottom fixed base 2 is movably installed with a first rotating column 12, and the top surface of the first rotating column 12 is installed with a supporting disc 11. The first motor 3 is controlled by the controller to work, the first motor 3 drives the first rotating shaft 4 to rotate, the first rotating shaft 4 drives the circular base 5 to rotate inside the bottom fixed base 2, and the circular base 5 synchronously drives the progressive thread strip 6 to rotate. When the progressive thread strip 6 rotates, the threaded part on its surface is in contact with the shape of the progressive thread groove 9. The plurality of card blocks 8 are matched, so that the plurality of card blocks 8 can stably move in a straight line in the limit groove 7, so that the plurality of card blocks 8 drive the support plates 10 to move synchronously, so that the plurality of support plates 10 move toward the outside of the bottom fixed base 2, so that the large circular insulating glass can be placed on the support plate 10 conveniently. According to the thickness of the large circular insulating glass, the baffle plate 16 is driven to move by the plurality of electric telescopic rods 15, so that the top surface of the baffle plate 16 is on the same horizontal line as the top surface of the large circular insulating glass, and then the first motor 3 is controlled by the controller to drive the first rotating shaft 4 to rotate in the direction, so that the outer side of the rubber cylindrical block 19 of the active cavity 17 inside the baffle plate 16 is The soft cloth 20 is in active contact with the outer surface of the large circular insulating glass, which is convenient for fixing large circular insulating glass of different sizes and fixing the center position of the large circular insulating glass in a fixed position, ensuring the stability of the large circular insulating glass during processing or polishing, avoiding processing errors caused by position offset, and ensuring that it will not tilt during processing, which helps to reduce the risk of accidental breakage and ensure the safety of operators. It can quickly adapt to circular glass of different sizes, help to improve overall production efficiency, shorten production cycle, and use the same fixing module for circular insulating glass of different thicknesses and sizes, so that the system has good adaptability.

[0022] The fixed pressing and rotating power assembly includes a second motor 22 and a second rotating shaft 23. The second motor 22 is installed on the outer surface of the hollow glass grinding and processing device 1. The second rotating shaft 23 is installed on the outer surface of the output end of the second motor 22. An adjusting disc 24 is installed on the outer surface of the second rotating shaft 23. A hydraulic rod 25 is installed on the top surface of the adjusting disc 24. A top pressing suction cup 21 is installed on the outer surface of the output end of the hydraulic rod 25. A limiting column 27 is installed on the top surface of the top pressing suction cup 21. The outer surface of the limiting column 27 is in active contact with the inside of the adjusting disc 24. An air pipe interface 30 is installed on the outer surface of the top pressing suction cup 21. The hydraulic rod 25 is controlled by a controller to drive the top pressing suction cup 21 to move toward the large circular The limiting column 27 enables the top pressing suction cup 21 to move stably in the adjusting disc 24, and the suction pipe is connected to the trachea interface 30, and the top pressing suction cup 21 is sucked out by the vacuum machine, so that the inside of the top pressing suction cup 21 is in a vacuum environment, so that the large circular insulating glass and the top pressing suction cup 21 are firmly fixed, and the second motor 22 is controlled by the controller to rotate, so that the second motor 22 drives the second rotating shaft 23 to rotate, and the second rotating shaft 23 drives the adjusting disc 24 and the top pressing suction cup 21 to rotate, thereby slowly driving the large circular insulating glass to rotate slowly.

[0023] The working process of the present invention is as follows: when it is necessary to grind the large circular insulating glass, the large circular insulating glass is placed on the bottom fixed base 2, and the first motor 3 is controlled by the controller to work, the first motor 3 drives the first rotating shaft 4 to rotate, and the first rotating shaft 4 drives the circular base 5 to rotate inside the bottom fixed base 2, and the circular base 5 synchronously drives the progressive thread strip 6 to rotate, and when the progressive thread strip 6 rotates, the threaded portion on the surface of the progressive thread strip 6 fits with the shape of the progressive thread groove 9, so that a plurality of blocks 8 can stably move in a straight line in the limit groove 7, so that a plurality of blocks 8 drive the support plates 10 to move synchronously, and the plurality of support plates 10 move toward the outside of the bottom fixed base 2, so that the large circular insulating glass is conveniently placed on the support plate 10, and according to the thickness of the large circular insulating glass, a plurality of electric telescopic rods 15 drive the baffle 16 to move, so that The top surface of the baffle 16 is on the same horizontal line as the top surface of the large circular insulating glass. The controller controls the first motor 3 to drive the first rotating shaft 4 to rotate in the direction, so that the soft cloth 20 on the outside of the rubber cylindrical block 19 of the active cavity 17 inside the baffle 16 is in active contact with the outer surface of the large circular insulating glass, which is convenient for fixing large circular insulating glasses of different sizes and fixing the center position of the large circular insulating glass in a fixed position, ensuring the stability of the large circular insulating glass during processing or polishing, avoiding processing errors caused by position offset, and ensuring that it will not tilt during processing, which helps to reduce the risk of accidental breakage, ensure the safety of operators, quickly adapt to circular glasses of different sizes, help to improve overall production efficiency, shorten production cycles, and use the same fixing module for circular insulating glasses of different thicknesses and sizes, so that the system has good adaptability.

[0024] The hydraulic rod 25 is controlled by the controller to drive the top pressing suction cup 21 to move above the large circular insulating glass, so that the top pressing suction cup 21 is adjusted to the limit column 27 and moves to the top of the large circular insulating glass. The limit column 27 allows the top pressing suction cup 21 to move stably in the adjusting disk 24, and the suction pipe is connected to the trachea interface 30. The top pressing suction cup 21 is sucked out by the vacuum machine, so that the inside of the top pressing suction cup 21 is in a vacuum environment, so that the large circular insulating glass and the top pressing suction cup 21 are firmly fixed, and the second motor 22 is controlled by the controller to rotate, so that the second motor 22 drives the second rotating shaft 23 to rotate, so that the second rotating shaft 23 drives the adjusting disk 24 and the top pressing suction cup 21 to rotate. The large circular insulating glass moves, thereby slowly driving the large circular insulating glass to slowly rotate. The edge of the large circular insulating glass contacts the soft cloth 20 of the rubber cylindrical block 19. The large circular insulating glass rotates and drives the rubber cylindrical block 19 to rotate, thereby driving the second rotating column 18 to rotate in the movable cavity 17, and the bottom surface of the large circular insulating glass is in active contact with the top surface of the supporting disc 11. The large circular insulating glass rotates and drives the supporting disc 11 and the first rotating column 12 to rotate, and a plurality of ball shaft blocks 13 facilitate the large circular insulating glass to rotate. The insulating glass grinding processing device 1 moves the grinding head 29 to the edge of the large circular insulating glass through the mobile grinding system 28, so that The large circular insulating glass is slowly rotated so that the edge is in contact with the grinding head 29 for grinding, ensuring that the large circular insulating glass is always dynamic during the grinding process, achieving a more uniform grinding effect, and avoiding local excessive wear or uneven wear during the grinding process. The rotating design enables the grinding head 29 to effectively cover the entire edge area of ​​the glass, thereby improving the overall grinding efficiency. By moving the grinding system 28, the grinding head 29 can quickly and flexibly adjust the contact with the large circular insulating glass, thereby making the work more efficient. The support disc 11 and the support plate 10 are in active contact with the bottom surface of the large circular insulating glass, which can effectively support the weight of the entire glass, reduce deformation caused by gravity, and maintain its stability, thereby The shape is kept intact during the process, the ball shaft block 13 can reduce the friction with the support plate 10, so that the large circular hollow glass can rotate more smoothly, while reducing wear and energy consumption, and improving the durability of the device. Because the relative speed between the grinding head 29 and the large circular hollow glass is properly controlled, the grinding process can be controlled more accurately, which is particularly suitable for occasions requiring high processing accuracy, such as high-end windows and building materials. The edge surface of the large circular hollow glass after grinding is contacted with the soft cloth 20 for cleaning. After grinding, tiny glass powder and dust particles will be generated on the edge surface of the large circular hollow glass. The soft cloth 20 effectively absorbs these particles, reduces the residue on the edge surface of the large circular hollow glass, and ensures the cleanliness of the final product.The natural flexibility of the soft cloth 20 ensures uniform contact with all angles of the edge of the large circular insulating glass, effectively cleaning every corner and surface, avoiding scratches or micro cracks on the polished glass edge during the cleaning process, protecting the glass surface from secondary damage, and the outer surface of the sponge block 26 is in active contact with the outer surface of the soft cloth 20, and some water is added inside the sponge block 26, which is convenient for absorbing glass powder and dust particles on the soft cloth 20.

[0025] Embodiment 2: like Fig. 9 As shown, a hollow glass grinding and pressing and fixing device includes a hollow glass grinding device 1 and a grinding control system, and the grinding control system includes a data acquisition unit, a hollow glass data analysis unit and a mode control unit; The data acquisition unit acquires glass type data through manual input and sends it to the insulating glass data analysis unit. The data acquisition unit acquires glass thickness data and glass diameter data through a CCD sensor and sends them to the insulating glass data analysis unit. The insulating glass data analysis unit is used to obtain glass grinding data, calculate the grinding rate coefficient A of the insulating glass edge according to the glass grinding data, obtain the preset grinding rate judgment interval (Amin, Amax), and judge the grinding mode of the insulating glass edge, and the grinding mode includes the first grinding mode, the second grinding mode and the third grinding mode; The mode control unit adjusts the working parameters of the insulating glass grinding device 1 , the first motor 3 , the second motor 22 and the hydraulic rod 25 according to the grinding mode, so that the grinding rate of the insulating glass edge matches the grinding mode.

[0026] The specific process of determining the grinding mode of the insulating glass edge is as follows: S101, obtaining glass grinding data, the glass grinding data including glass type data, glass thickness data and glass diameter data, assuming that the glass type data is a, the glass thickness data is b and the glass diameter data is c; S102. Calculate the grinding rate coefficient A of the edge of the insulating glass according to the following formula: , e1, e2 and e3 are preset proportional coefficients. The grinding rate coefficient is used to reflect the grinding rate strength of the insulating glass edge. The larger the grinding rate coefficient, the greater the rotation speed and the greater the grinding amount of the insulating glass edge. On the contrary, the smaller the grinding rate coefficient, the smaller the rotation speed and the smaller the grinding amount of the insulating glass edge. S103, obtaining a preset polishing rate judgment interval (Amin, Amax), when A is greater than or equal to Amax, the patient's training mode is the third polishing mode; When A is greater than Amin and less than Amax, the patient's training mode is the second polishing mode; When A is less than or equal to Amin, the patient's training mode is the first polishing mode.

[0027] The present invention obtains glass type data through manual input through a data acquisition unit, and obtains glass thickness data and glass diameter data through a CCD sensor, calculates a grinding mode according to the glass grinding data, and then controls the rotation speed rate of the grinding head 29, the rotation speed rate of the insulating glass and the hollow adsorption pressure of the top pressing suction cup through a controller according to the grinding mode, so that the grinding rate of the edge of the insulating glass matches the grinding mode, accurately controls the rotation speed of the grinding head 29 and the rotation speed of the insulating glass, ensures that the linear speed during the grinding process is constant, thereby improving the uniformity and accuracy of grinding, reducing the fluctuation of grinding quality caused by speed changes, avoiding corner defects caused by excessive grinding or uneven grinding, reducing the risk of glass breakage and shattering, ensuring that the edge is flat and smooth, improving the bonding effect of the sealant, and enhancing the overall wind pressure resistance of the insulating glass.

[0028] The size of the interval is set to facilitate comparison. The size of the interval depends on the amount of sample data and the number of bases set by technical personnel in this field for each group of sample data; as long as it does not affect the proportional relationship between the parameter and the quantized value.

[0029] The above formulas are all dimensionless and numerical calculations. The formula is a formula obtained by collecting a large amount of data and performing software simulation to obtain the most recent real situation. The preset parameters in the formula are set by technicians in this field according to actual conditions. In the two embodiments provided in the present application, it should be understood that the disclosed devices and systems can be implemented in other ways; for example, the device embodiments described above are only schematic, for example, the division of the modules is only a logical function division, and there may be other division methods in actual implementation, such as multiple modules or components can be combined or integrated into another system, or some features can be ignored or not executed; another point, the mutual coupling or direct coupling or communication connection shown or discussed can be through some interfaces, the indirect coupling or communication connection of devices or modules can be electrical, mechanical or other forms; The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A hollow glass grinding and pressing device, comprising a hollow glass grinding device (1) and a grinding control system, wherein a mobile grinding system (28) is installed inside the hollow glass grinding device (1), and a grinding head (29) is installed at the output end of the mobile grinding system (28), characterized in that: The outer surface of the hollow glass grinding and processing device (1) is installed with a bottom fixed base (2), the inner part of the bottom fixed base (2) is installed with a limit fixing component, the outer surface of the limit fixing component is evenly distributed with support plates (10), the inner parts of several support plates (10) are provided with ball shaft placement grooves (14), the inner parts of the ball shaft placement grooves (14) are evenly distributed with ball shaft blocks (13) movably installed, the outer surfaces of several support plates (10) are installed with electric telescopic rods (15), the outer surfaces of the output ends of several electric telescopic rods (15) are installed with baffles (16), and several Each of the baffles (16) has a movable cavity (17) formed inside, a plurality of the movable cavities (17) have sponge blocks (26) mounted on their inner walls, a plurality of the movable cavities (17) have second rotating columns (18) mounted movably on their inner walls, a plurality of the second rotating columns (18) have rubber cylindrical blocks (19) mounted on their outer surfaces, a plurality of the rubber cylindrical blocks (19) have their outer surfaces wrapped with soft cloth (20), the outer surface of the soft cloth (20) being in movably contact with the outer surface of the sponge block (26), and a fixed pressing rotating power assembly being mounted on the outer surface of the hollow glass grinding and processing device (1).

2. The hollow glass grinding and pressing and fixing device according to claim 1 is characterized in that: The position limiting and fixing assembly comprises a first motor (3) and a first rotating shaft (4); the first motor (3) is mounted inside a bottom fixed base (2); the first rotating shaft (4) is mounted on an outer surface of an output end of the first motor (3); and a circular base (5) is mounted on one end surface of the first rotating shaft (4).

3. The hollow glass grinding and pressing fixing device according to claim 2 is characterized in that: The outer surface of the circular base (5) is in movable contact with the inner wall of the bottom fixed base (2); the top surface of the circular base (5) is provided with a progressive thread strip (6); the top surface of the bottom fixed base (2) is provided with evenly distributed limiting grooves (7); and a plurality of clamping blocks (8) are movably provided on the inner walls of the limiting grooves (7).

4. The hollow glass grinding and pressing and fixing device according to claim 3 is characterized in that: The bottom surfaces of the plurality of clamping blocks (8) are provided with progressive thread grooves (9), the inner walls of the progressive thread grooves (9) are in active contact with the outer surfaces of the progressive thread strips (6), and the top surfaces of the plurality of clamping blocks (8) are fixedly connected to the bottom surfaces of the support plates (10).

5. The hollow glass grinding and pressing and fixing device according to claim 4 is characterized in that: A first rotating column (12) is movably mounted on the top surface of the bottom fixed base (2), and a supporting disc (11) is mounted on the top surface of the first rotating column (12).

6. The insulating glass grinding and pressing and fixing device according to claim 1, characterized in that: The fixed pressing rotating power assembly comprises a second motor (22) and a second rotating shaft (23); the second motor (22) is mounted on the outer surface of the insulating glass grinding processing device (1); the second rotating shaft (23) is mounted on the outer surface of the output end of the second motor (22); and an adjusting disc (24) is mounted on the outer surface of the second rotating shaft (23).

7. The insulating glass grinding and pressing and fixing device according to claim 6 is characterized in that: A hydraulic rod (25) is mounted on the top surface of the adjusting disc (24), a top pressing suction cup (21) is mounted on the outer surface of the output end of the hydraulic rod (25), a limiting column (27) is mounted on the top surface of the top pressing suction cup (21), the outer surface of the limiting column (27) is in active contact with the inside of the adjusting disc (24), and a trachea interface (30) is mounted on the outer surface of the top pressing suction cup (21).

8. The insulating glass grinding and pressing and fixing device according to claim 1, characterized in that: The polishing control system includes a data acquisition unit, a hollow glass data analysis unit and a mode control unit; The data acquisition unit acquires glass type data through manual input and sends it to the insulating glass data analysis unit, acquires glass thickness data and glass diameter data through a CCD sensor, integrates the glass type data, glass thickness data and glass diameter data into a glass grinding data set and sends it to the insulating glass data analysis unit; The insulating glass data analysis unit is used to obtain and process the glass grinding data set, calculate the grinding rate coefficient A of the insulating glass edge according to the glass grinding data set, obtain the preset grinding rate judgment interval to judge the grinding mode adapted to the insulating glass edge and send it to the mode control unit, wherein the grinding mode includes the first grinding mode, the second grinding mode and the third grinding mode; The mode control unit is used to preset working parameters corresponding to the grinding mode, and obtain the grinding mode to correspondingly adjust the working parameters of the insulating glass grinding processing device (1), the first motor (3), the second motor (22) and the hydraulic rod (25), so that the grinding rate of the edge of the insulating glass matches the grinding mode.

9. The insulating glass grinding and pressing fixing device according to claim 8, characterized in that: The specific process of determining the grinding mode of the insulating glass edge is as follows: S101, obtaining a glass grinding data set, and after parsing, obtaining glass type data a, glass thickness data b, and glass diameter data c; S102. Calculate the grinding rate coefficient A of the edge of the insulating glass according to the following formula: , e1, e2 and e3 are preset proportional coefficients, and the grinding rate coefficient is used to reflect the grinding rate intensity of the edge of the insulating glass; S103, obtaining a preset grinding rate judgment interval (Amin, Amax), when A is greater than or equal to Amax, the grinding mode of the edge of the insulating glass is the third grinding mode; When A is greater than Amin and less than Amax, the grinding mode of the insulating glass edge is the second grinding mode; When A is less than or equal to Amin, the grinding mode of the edge of the insulating glass is the first grinding mode.

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