A special rolling forming equipment for light-transmitting aluminum plate

Abstract

This invention discloses a special rolling forming equipment for translucent aluminum sheets, belonging to the field of rolling equipment technology. It includes a main body with a pair of brackets fixed at the bottom, on which multiple bottom rollers are rotatably mounted. It also includes a rolling assembly, a feeding assembly, and a drive assembly. The rolling assembly includes multiple pressure roller frames, on which multiple rolling pressure rollers are rotatably mounted. Height adjustment guide mechanisms are provided on both sides of the top of the main body. This invention integrates four major functions—rolling thickness adjustment, particle feeding, particle screening, and roller surface lubrication—into a single drive assembly for control. This allows for synchronous control of all process parameters from a single power source, eliminating the need for manual step-by-step debugging of each subsystem and significantly simplifying the operation process. The adaptive linkage of each stage perfectly matches the rolling process logic of embedding high-melting-point translucent aluminum particles, effectively improving the production efficiency and finished product qualification rate of translucent aluminum sheets, and adapting to the needs of continuous industrial production.

Description

Technical Field

[0001] This invention relates to the field of rolling equipment technology, and in particular to a special rolling forming equipment for translucent aluminum plates. Background Technology

[0002] As the application of translucent metal composite materials in architectural decoration, lighting panels, smart displays, and functional finishes gradually expands, translucent aluminum composite materials embedded with high-melting-point particles have become an important research and application direction for new functional aluminum materials due to their advantages of both metal structural strength and controllable light transmission optical properties. The core preparation process of this type of material involves rolling semi-molten aluminum sheets and embedding high-melting-point translucent particles. The thickness uniformity and particle distribution consistency of the final product directly determine the light transmission effect and structural stability, placing high demands on the precise thickness control and particle matching and placement capabilities of specialized rolling equipment.

[0003] Currently, most rolling equipment used for processing translucent aluminum sheets is based on conventional aluminum sheet rolling equipment with adaptive modifications. In terms of thickness adjustment, most employ a structure where a single set of pressure rollers can be adjusted independently. However, achieving synchronous displacement of multiple sets of pressure rollers during height adjustment is difficult, and the parallelism and vertical stability of the rollers during operation are insufficiently controlled. This easily leads to thickness deviations in different areas of the aluminum sheet, making it difficult to consistently meet the requirements for rapid switching and continuous production of multi-specification translucent aluminum sheets. Furthermore, the thickness adjustment unit is independent of other process execution units, lacking mechanical linkage. Switching between sheet specifications requires step-by-step debugging of each mechanism, leaving room for optimization in production adaptation efficiency and operational convenience.

[0004] Regarding the feeding of translucent particles, existing equipment uses a separate, independent control mode for the feeding system and the rolling thickness adjustment system. This makes it impossible to automatically match the particle feeding speed and total amount according to real-time changes in rolling thickness. When producing translucent aluminum sheets of different thicknesses, operators need to manually adjust parameters such as the feeding opening size and feeding rate according to the sheet specifications. The debugging process is cumbersome and the parameter response is lagging. Especially when the rolling thickness increases, the amount of particles required to be embedded per unit area of ​​the aluminum sheet increases accordingly. If the particle feeding amount is not adapted synchronously, problems such as sparse particle distribution and insufficient local embedding can easily occur, making it difficult to form a continuous and uniform light transmission path in the aluminum matrix. This directly affects the optical uniformity and finished product performance stability of the translucent aluminum sheet. In addition, the existing feeding-related screening and dispersion structures mostly have fixed operating parameters and cannot adaptively adjust the dispersion intensity according to changes in the feeding amount. When the feeding amount increases, particle accumulation and uneven feeding are likely to occur, further reducing the uniformity of particle embedding in the aluminum matrix and the reliability of forming. Summary of the Invention

[0005] The purpose of this invention is to provide a special rolling and forming equipment for translucent aluminum plates to solve the problems mentioned in the background art.

[0006] The technical solution of this invention is: a special rolling and forming equipment for translucent aluminum plates, comprising a main body of the equipment, a pair of brackets fixed at the bottom of the main body of the equipment, and multiple bottom rollers rotatably mounted on the brackets, and further comprising: The rolling assembly includes multiple pressure roller frames, on which multiple rolling pressure rollers are rotatably mounted. The top two sides of the main body of the equipment are provided with height adjustment guide mechanisms, which include a pair of guide rail hanging plates fixed to the top side of the main body of the equipment. The opposite sides of the two guide rail hanging plates are fixed with guide frames corresponding to the number of rolling pressure rollers. The feeding assembly includes a granular hopper fixed to the top of the main body of the equipment, a tilting shaft rotatably mounted at the bottom of the granular hopper, and a guide plate fixed on the tilting shaft; The drive assembly is used to adjust the horizontal position of the pressure roller frame and the rolling pressure roller. The drive assembly and the two tilting shafts are also equipped with a transmission mechanism, which is used to control the two guide plates to tilt along the tilting shafts to adjust the size of the discharge port. The bottom of the granular silo is fixed with baffles on both sides, and a dispersing screen is installed below the two baffles.

[0007] Preferably, the drive assembly includes an adjustment motor fixed to the top side of the main body of the equipment. The output shaft of the adjustment motor is fixed with a drive rod. The drive rod is provided with a worm end and a threaded end. A top cavity rod is threadedly connected to the threaded end. Multiple U-shaped push plates are fixedly installed at the bottom of the top cavity rod. The U-shaped push plates are slidably connected to the pressure roller frame in the vertical direction. A reinforcing rib is fixedly provided between two adjacent U-shaped push plates. Distance scales are provided on both sides of the U-shaped push plates.

[0008] Preferably, each of the pressure roller frames has an extension block fixed at both ends of its top, and an extension shaft fixed on one side of each extension block. Each extension shaft has a guide wheel rotatably mounted at its end, and the guide wheel slides in cooperation with the inner wall of the guide frame.

[0009] Preferably, the transmission mechanism includes a pair of mounting seats fixed on both sides of the granular hopper, each mounting seat having a bidirectional worm gear rotatably mounted inside. Both ends of the tilting shaft are fixed with worm wheels, which are adapted to the bidirectional worm gears. An elastic membrane is fixed between the surfaces of the two guide plates and the granular hopper. Two pairs of sprockets are fixed on the two bidirectional worm gears and the drive shaft. Each pair of sprockets is fitted with a synchronous chain belt. A lifting rod is rotatably mounted on one end of the bidirectional worm gear, and the lifting rod is fixed to the top of the main body of the equipment.

[0010] Preferably, a pair of hanging rods are fixed on the top two sides of the dispersing screen, and multiple guide wheels are rotatably installed on the hanging rods at equal intervals. The bottom of the two baffles is fixed with a rail groove plate that matches the guide wheel. Vibration springs are fixed between the two ends of the rail groove plate and the hanging rods. An inclined panel is fixedly installed on one side of the dispersing screen.

[0011] Preferably, a rotary motor is provided on one side of the inclined panel, a rotating wheel is fixed to the output shaft of the rotary motor, and a ball-head rod for abutting the inclined panel is fixed to one side of the rotating wheel. The rotary motor is fixed to an adjacent U-shaped push plate.

[0012] Preferably, a transmission belt is provided between the plurality of rolling pressure rollers, and a drive motor is fixed to one end of one of the rolling pressure rollers. The drive motor is fixedly installed on one side of the pressure roller frame.

[0013] Preferably, a reinforcing cavity plate is fixedly installed at the middle of each of the pressure roller frames, an inner tube is fixedly installed inside each reinforcing cavity plate, and multiple atomizing nozzles are fixedly connected to the bottom of each inner tube. The two ends of the multiple inner tubes are fixedly connected through the reinforcing cavity plate and the pressure roller frame. Side tubes are provided on both sides of the multiple pressure roller frames. The side tubes are fixedly connected to the inner tubes. The two side tubes are fixedly connected to a conveying pipe. A rotary flow regulating valve is installed on the conveying pipe. A worm gear tooth column is fixed on the rotating shaft of the rotary flow regulating valve. A worm end adapted to the worm gear tooth column is fixed on the driving rod.

[0014] Preferably, a protective box is fixed near the regulating motor on the main body of the equipment, the drive rod moves through the protective box, the conveying pipe is fixed through the protective box, and a hose end is fixedly connected to the end of the conveying pipe, which is connected to a lubricating oil supply system.

[0015] Preferably, a drive motor is fixedly installed on the main body of the equipment, and multiple transmission belts are staggered and distributed on the output shaft of the drive motor and multiple bottom rollers.

[0016] This invention provides an improved rolling and forming equipment for translucent aluminum sheets, which, compared with the prior art, has the following improvements and advantages: Firstly, this invention uses a drive assembly consisting of a motor, drive rod, top cavity rod, and multiple U-shaped push plates, along with a height adjustment and guiding mechanism consisting of a guide rail hanging plate, guide frame, extension block, extension shaft, and guide wheel, to synchronously push and pull multiple sets of pressure roller frames. This allows for precise control of the vertical height of each set of rolling pressure rollers, thereby stabilizing the rolling thickness of the translucent aluminum plate. It adapts to the molding requirements of translucent aluminum composite materials with embedded high-melting-point particles of different thicknesses. The thickness adjustment process is smooth and the positioning is accurate, ensuring the uniformity of the plate thickness. Secondly, this invention employs a linkage design between the drive rotor and the feeding assembly. Through the transmission and coordination of sprockets, synchronous chain belts, bidirectional worm gears, worm wheels, and tilting shafts, the rolling thickness adjustment and the opening and closing degree of the guide plate are synchronously correlated. When the rolling thickness increases, the opening and closing degree of the guide plate automatically increases, the particle feeding channel widens, and the feeding speed of high-melting-point transparent particles increases synchronously. This can fully match the particle embedding requirements during thick plate preparation, ensuring that the particles are evenly distributed in the aluminum matrix and stably guaranteeing the optical performance and structural integrity of the transparent aluminum plate. Thirdly: When the U-shaped push plate of this invention generates vertical displacement as the thickness is adjusted, it can simultaneously drive the rotary motor to approach the inclined plate of the dispersing screen, thereby increasing the periodic resistance of the ball head rod against the inclined plate. With the coordinated action of the hanging rod, guide wheel 2, track groove plate and vibration spring, the vibration amplitude of the dispersing screen automatically increases as the particle feed amount increases, realizing rapid and uniform dispersion of particle materials, effectively avoiding particle accumulation and screen blockage caused by increased feed amount, and ensuring that particles are continuously and stably applied to the surface of the aluminum plate. Fourthly, the worm end of the drive rod of this invention meshes with the worm gear of the rotary flow regulating valve, allowing for real-time adjustment of the lubricating oil supply flow according to the rolling thickness. When rolling thick aluminum plates, the opening of the rotary flow regulating valve automatically increases, and the lubricating oil is evenly sprayed from the atomizing nozzle through the hose end, delivery pipe, side pipe, and inner pipe. The lubrication flow precisely matches the working conditions required for thick plate rolling, significantly improving the lubrication effect on the surface of the rolling rollers, fundamentally preventing thick aluminum plates from adhering to the roller surface, ensuring continuous and stable rolling process, and a smooth and intact plate surface. Attached Figure Description

[0017] To more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present invention. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0018] Figure 1 This is a first-view perspective three-dimensional structural diagram of the present invention; Figure 2 This is a schematic diagram of the overall second-view three-dimensional structure of the present invention; Figure 3 This is a partial cross-sectional view of the main body of the device of the present invention; Figure 4 This is a three-dimensional structural diagram of the protective box and pressure roller frame of the present invention; Figure 5 This is a three-dimensional structural diagram of the drive rod and U-shaped push plate of the present invention; Figure 6 This is a partial cross-sectional view of the pellet silo structure of the present invention; Figure 7 This is a schematic diagram of the three-dimensional structure of the dispersing sieve disc of the present invention; Figure 8 This is a schematic diagram of the cross-sectional structure of the reinforcing cavity plate of the present invention.

[0019] Figure label: 1. Main body of the equipment; 101. Bracket; 102. Bottom roller; 103. Transmission belt one; 2. Granular hopper; 201. Baffle; 202. Mounting base; 203. Bidirectional worm gear; 204. Worm wheel; 205. Tilting shaft; 206. Guide plate; 207. Elastic membrane; 208. Hanging rod; 3. Guide rail hanging plate; 301. Guide frame; 4. Dispersing screen; 401. Hanging rod; 402. Guide wheel two; 403. Vibration spring; 5. Drive motor one; 6. Adjusting motor; 601. Drive rotating rod; 602. Threaded end; 603. Worm end one; 7. Top cavity rod; 701. U-shaped push plate; 702. Distance scale; 703. Reinforcing rib; 704. Drive motor II; 705. Transmission belt II; 8. Rolling pressure roller; 9. Side tube; 901. Conveying pipe; 902. Rotary flow regulating valve; 903. Worm gear; 10. Pressure roller frame; 11. Extension block; 12. Extension shaft; 13. Guide wheel I; 14. Protective box; 15. Reinforcing cavity plate; 16. Inner tube; 17. Atomizing nozzle; 18. Slanted panel; 19. Rotary motor; 20. Rotary wheel; 21. Ball head rod; 22. Synchronous chain belt; 23. Hose end; 24. Track groove plate. Detailed Implementation

[0020] The present invention will now be described in detail, and the technical solutions in the embodiments of the present invention will be clearly and completely described. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0021] This invention provides an improved rolling and forming equipment for translucent aluminum sheets. The technical solution of this invention is as follows: like Figures 1 to 8 As shown, this embodiment of the invention provides a special rolling and forming equipment for translucent aluminum plates, including a main body 1, a pair of brackets 101 fixed at the bottom of the main body 1, a plurality of bottom rollers 102 rotatably mounted on the brackets 101, and also including a rolling assembly, a feeding assembly, and a driving assembly. The rolling assembly includes multiple pressure roller frames 10, and multiple rolling pressure rollers 8 are rotatably mounted on the pressure roller frames 10. Height adjustment guide mechanisms are provided on both sides of the top of the main body 1. The height adjustment guide mechanism includes a pair of guide rail hanging plates 3 fixed to the top side of the main body 1. Guide frames 301 corresponding to the number of rolling pressure rollers 8 are fixed on the opposite sides of the two guide rail hanging plates 3. The feeding assembly includes a pellet hopper 2 fixed to the top of the main body 1 of the equipment. A tilting shaft 205 is rotatably installed at the bottom of the pellet hopper 2, and a guide plate 206 is fixed on the tilting shaft 205. The drive assembly is used to adjust the horizontal position of the pressure roller frame 10 and the rolling pressure roller 8. The drive assembly and the two flip shafts 205 are also provided with a transmission mechanism, which is used to control the two guide plates 206 to flip along the flip shafts 205 to adjust the size of the discharge port. Baffles 201 are fixed on both sides of the bottom of the granular hopper 2, and a dispersing screen 4 is set below the two baffles 201; the dispersing screen 4 is used to evenly disperse the falling material so that it can fall more evenly on the surface of the aluminum plate.

[0022] Furthermore, the drive assembly includes an adjustment motor 6 fixed to the top side of the main body 1. The output shaft of the adjustment motor 6 is fixed with a drive rod 601. The drive rod 601 is provided with a worm end 603 and a threaded end 602. A top cavity rod 7 is threadedly connected to the threaded end 602. Multiple U-shaped push plates 701 are fixedly installed at the bottom of the top cavity rod 7. The U-shaped push plates 701 are slidably connected to the pressure roller frame 10 in the vertical direction. A reinforcing rib 703 is fixedly provided between two adjacent U-shaped push plates 701. Distance scales 702 are provided on both sides of the U-shaped push plates 701. Since the height of the U-shaped push plates 701 remains constant, the distance scales 702 can be used as a reference for the height of the pressure roller frame 10 and its rolling pressure rollers 8.

[0023] Furthermore, each pressure roller frame 10 has an extension block 11 fixed at both ends of its top, and an extension shaft 12 fixed on one side of each extension block 11. Each extension shaft 12 has a guide wheel 13 rotatably mounted at its end, and the guide wheel 13 slides in cooperation with the inner wall of the guide frame 301. The output shaft of the adjusting motor 6 drives the drive rod 601 to rotate, and the threaded end 602 of the drive rod 601 forms a threaded transmission pair with the top cavity rod 7, pushing the top cavity rod 7 and the multiple U-shaped push plates 701 at the bottom to make vertical linear displacement. The U-shaped push plates 701 push and pull each set of pressure roller frames 10 simultaneously. The extension blocks 11 and extension shafts 12 at both ends of the top of the pressure roller frame 10 drive the guide wheel 13 to slide directionally along the inner wall of the guide frame 301 on the inner side of the guide rail hanging plate 3. Under the constraint of the height adjustment guide mechanism, the pressure roller frame 10 drives the rolling pressure roller 8 to smoothly adjust the vertical height, and finally completes the precise control of the rolling thickness of the light-transmitting aluminum plate.

[0024] Furthermore, the transmission mechanism includes a pair of mounting seats 202 fixed on both sides of the pellet hopper 2. A bidirectional worm gear 203 is rotatably mounted inside each mounting seat 202. Worm wheels 204 are fixed to both ends of the tilting shaft 205, and the worm wheels 204 are adapted to the bidirectional worm gear 203. An elastic membrane 207 is fixed between the surface of the two guide plates 206 and the pellet hopper 2. Two pairs of sprockets are fixed to the two bidirectional worm gears 203 and the drive rotating rod 601. A synchronous chain belt 22 is fitted onto each pair of sprockets. A lifting rod 208 is rotatably mounted to one end of the bidirectional worm gear 203, and the lifting rod 208 is fixed to the top of the equipment body 1. During thickness adjustment, the drive rod 601 transmits power to the bidirectional worm gears 203 on both sides of the granule hopper 2 via the sprocket and synchronous chain belt 22. The bidirectional worm gears 203 mesh with the worm wheels 204 at both ends of the tilting shaft 205, driving the tilting shaft 205 to rotate the guide plate 206. When the rolling thickness increases, the opening degree of the guide plate 206 expands synchronously, the cross-sectional area of ​​the granule discharge port increases, and the feeding speed and feeding amount of high melting point transparent granules automatically increase. Conversely, when the rolling thickness decreases, the opening degree of the guide plate 206 shrinks synchronously, and the feeding speed and feeding amount of high melting point transparent granules automatically decrease.

[0025] As a further embodiment of the present invention, a pair of hanging rods 401 are fixed on the top two sides of the dispersing screen 4. Multiple guide wheels 402 are rotatably mounted on the hanging rods 401 at equal intervals. The bottom of the two baffles 201 are both fixed with rail groove plates 24 that are compatible with the guide wheels 402. Vibration springs 403 are fixed between the two ends of the rail groove plates 24 and the hanging rods 401. An inclined plate 18 is fixedly installed on one side of the dispersing screen 4.

[0026] Furthermore, a rotary motor 19 is provided on one side of the inclined panel 18. The output shaft of the rotary motor 19 is fixed with a rotating wheel 20. A ball-head rod 21 for abutting the inclined panel 18 is fixed on one side of the rotating wheel 20. The rotary motor 19 is fixed on the adjacent U-shaped push plate 701. When the rolling thickness of the aluminum plate increases, the U-shaped push plate 701 moves down, driving the rotary motor 19 to approach the inclined panel 18 of the dispersing screen 4. The rotary motor 19 drives the rotating wheel 20 and the ball-head rod 21 to rotate. The force of the ball-head rod 21 periodically abutting the inclined panel 18 increases significantly as the distance shortens. The dispersing screen 4 slides along the track groove plate 24 through the guide wheel 402 on the hanging rod 401. With the elastic reset effect of the vibration spring 403, the vibration amplitude is increased, quickly dispersing the incremental falling particles, ensuring uniform particle dispersion and preventing accumulation and blockage.

[0027] Furthermore, a transmission belt 705 is sleeved between multiple rolling rollers 8, and a drive motor 704 is fixed to one end of one of the rolling rollers 8. The drive motor 704 is fixedly installed on one side of the roller frame 10. The drive motor 704, in conjunction with the transmission belt 705, can drive multiple rolling rollers 8 to rotate.

[0028] Furthermore, to improve the structural strength of the pressure roller frame 10, a reinforcing cavity plate 15 is fixedly installed at the middle of each pressure roller frame 10. An inner tube 16 is fixedly installed inside each reinforcing cavity plate 15, and multiple equidistantly distributed atomizing nozzles 17 are fixedly connected to the bottom of each inner tube 16. Both ends of the multiple inner tubes 16 are fixedly connected through the reinforcing cavity plate 15 and the pressure roller frame 10. Side tubes 9 are provided on both sides of the multiple pressure roller frames 10, and the side tubes 9 are fixedly connected to the inner tubes 16. The two side tubes 9 are jointly fixedly connected to a conveying pipe 901, on which a rotating flow... The rotary flow regulating valve 902 has a worm gear 903 fixed on its rotating shaft, and a worm end 603 adapted to the worm gear 903 is fixed on the drive rod 601. During the process of controlling the increase of rolling thickness by rotating the drive rod 601, its worm end 603 continuously meshes with the worm gear 903 of the rotary flow regulating valve 902, adjusting the valve opening in real time. When the rolling thickness increases, the opening of the rotary flow regulating valve 902 increases synchronously; conversely, when the rolling thickness decreases, the opening of the rotary flow regulating valve 902 decreases synchronously.

[0029] Furthermore, in order to protect the rotary flow regulating valve 902, the worm gear 903, and the worm end 603, a protective box 14 is fixed near the regulating motor 6 on the main body 1 of the equipment. The drive rod 601 moves through the protective box 14, and the conveying pipe 901 is fixedly connected through the protective box 14. The end of the conveying pipe 901 is fixedly connected to the hose end 23, which is connected to the lubricating oil supply system. The lubricating oil is diverted through the conveying pipe 901 and the side pipe 9 to the inner pipe 16 of each group of pressure roller frames 10, and finally evenly sprayed onto the surface of the rolling pressure roller 8 by the atomizing nozzle 17. The lubrication flow rate automatically increases with the increase of the plate thickness.

[0030] Furthermore, a drive motor 5 is fixedly installed on the main body 1 of the equipment. The output shaft of the drive motor 5 and multiple bottom rollers 102 are fitted with multiple staggered transmission belts 103. The drive motor 5, together with the multiple transmission belts 103, can drive the multiple bottom rollers 102 to rotate, thereby transporting the aluminum plate. Together with the multiple rolling rollers 8, it can roll the aluminum plate.

[0031] The specific working method is as follows: After the equipment is started, the rolling thickness adjustment is the core control process. The output shaft of the adjustment motor 6 drives the drive rod 601 to rotate. The threaded end 602 of the drive rod 601 and the top cavity rod 7 form a threaded transmission pair, which pushes the top cavity rod 7 and the bottom U-shaped push plates 701 to make vertical linear displacement. The U-shaped push plates 701 push and pull each set of pressure roller frames 10 at the same time. The extension blocks 11 and extension shafts 12 at the top ends of the pressure roller frame 10 drive the guide wheel 13 to slide in a direction along the inner wall of the guide frame 301 on the inner side of the guide rail hanging plate 3. Under the constraint of the height adjustment guide mechanism, the pressure roller frame 10 drives the rolling pressure roller 8 to smoothly adjust the vertical height, and finally completes the precise control of the rolling thickness of the light-transmitting aluminum plate. While adjusting the thickness, the equipment simultaneously completes the adaptive linkage of particle feeding and dispersion screening. The drive rod 601 transmits power to the bidirectional worm gears 203 on both sides of the particle hopper 2 via sprockets and synchronous chain belt 22. The bidirectional worm gears 203 mesh with the worm wheels 204 at both ends of the tilting shaft 205, driving the tilting shaft 205 to rotate the guide plate 206. As the rolling thickness increases, the opening degree of the guide plate 206 expands synchronously, increasing the cross-sectional area of ​​the particle discharge port, and automatically increasing the feeding speed and amount of high-melting-point transparent particles; At the same time, the U-shaped push plate 701 moves down and drives the rotary motor 19 to approach the inclined plate 18 of the dispersing screen 4. The rotary motor 19 drives the rotating wheel 20 and the ball head rod 21 to rotate. The force of the ball head rod 21 periodically hitting the inclined plate 18 increases significantly as the distance shortens. The dispersing screen 4 slides along the track groove plate 24 through the guide wheel 402 on the hanging rod 401. With the elastic reset effect of the vibration spring 403, the vibration amplitude increases synchronously, quickly dispersing the incremental falling particles and ensuring that the particles are evenly dispersed on the surface of the aluminum plate without accumulation or blockage. The equipment also simultaneously achieves adaptive adjustment of lubricating oil supply. During the rotation of the drive rod 601, its worm end 603 continuously meshes with the worm gear tooth column 903 of the rotary flow regulating valve 902, adjusting the valve opening in real time. When the rolling thickness increases, the valve opening increases synchronously. The external lubricating oil supply system supplies oil to the conveying pipe 901 through the hose end 23. The lubricating oil is distributed to the inner pipe 16 of each group of pressure roller frames 10 through the conveying pipe 901 and the side pipe 9, and finally evenly sprayed onto the surface of the rolling pressure roller 8 by the atomizing nozzle 17. The lubrication flow rate automatically increases with the increase of the plate thickness, completely avoiding the problem of thick aluminum plate adhering to the rolling pressure roller 8. Based on the coordinated operation of the above systems, the equipment enters the continuous rolling working state. Drive motor 5 drives the bottom roller 102 on the bracket 101 to rotate synchronously through transmission belt 103, realizing the stable and continuous conveying of aluminum plate blanks. Drive motor 704 drives each set of rolling pressure rollers 8 to rotate through transmission belt 705, completing the rolling and pressing of aluminum plates. The whole process forms an adaptive control of "increasing rolling thickness → increasing particle feeding speed → increasing vibration of dispersing screen 4 → increasing lubricating oil supply", ensuring that high melting point particles are uniformly embedded in the aluminum matrix, the plate thickness is accurately controllable, and there is no sticking damage to the surface of the rollers, ultimately completing the high-quality continuous forming of the light-transmitting aluminum plate.

[0032] The foregoing description enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the invention. Therefore, the invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A special rolling and forming equipment for translucent aluminum plates, comprising a main body (1), a pair of brackets (101) fixed at the bottom of the main body (1), and a plurality of bottom support rollers (102) rotatably mounted on the brackets (101), characterized in that, Also includes: The rolling assembly includes multiple pressure roller frames (10), on which multiple rolling pressure rollers (8) are rotatably mounted. The top two sides of the main body of the equipment (1) are provided with height adjustment guide mechanisms. The height adjustment guide mechanisms include a pair of guide rail hanging plates (3) fixed to the top side of the main body of the equipment (1). The opposite sides of the two guide rail hanging plates (3) are fixed with guide frames (301) corresponding to the number of rolling pressure rollers (8). Feeding assembly, the feeding assembly includes a granular hopper (2) fixed to the top of the main body (1) of the equipment, a tilting shaft (205) is rotatably installed at the bottom of the granular hopper (2), and a guide plate (206) is fixed on the tilting shaft (205). The drive assembly is used to adjust the horizontal position of the pressure roller frame (10) and the rolling pressure roller (8). The drive assembly and the two flip shafts (205) are also provided with a transmission mechanism, which is used to control the two guide plates (206) to flip along the flip shafts (205) to adjust the size of the discharge port. The bottom two sides of the granular silo (2) are fixed with baffles (201), and a dispersing screen (4) is provided below the two baffles (201). An inclined plate (18) is fixedly installed on one side of the dispersing screen (4). A rotary motor (19) is provided on one side of the inclined plate (18). A wheel (20) is fixed to the output shaft of the rotary motor (19). A ball head rod (21) for abutting the inclined plate (18) is fixed on one side of the wheel (20). The drive assembly includes an adjustment motor (6) fixed to the top side of the main body (1) of the equipment. The output shaft of the adjustment motor (6) is fixed with a drive rod (601). The drive rod (601) is provided with a worm end (603) and a threaded end (602). The threaded end (602) is threadedly connected to a top cavity rod (7). Multiple U-shaped push plates (701) are fixedly installed at the bottom of the top cavity rod (7). The U-shaped push plates (701) are slidably connected to the pressure roller frame (10) in the vertical direction. A reinforcing rib (703) is fixedly provided between two adjacent U-shaped push plates (701), and distance scales (702) are provided on both sides of the U-shaped push plates (701).

2. The special rolling and forming equipment for translucent aluminum plates according to claim 1, characterized in that: Each of the pressure roller frames (10) has an extension block (11) fixed at both ends of its top, and an extension shaft (12) fixed on one side of each extension block (11). Each extension shaft (12) has a guide wheel (13) rotatably mounted at its end, and the guide wheel (13) slides in cooperation with the inner wall of the guide frame (301).

3. A special rolling and forming equipment for translucent aluminum plates according to any one of claims 1-2, characterized in that: The transmission mechanism includes a pair of mounting seats (202) fixed on both sides of the granular hopper (2). A bidirectional worm gear (203) is rotatably installed in each mounting seat (202). Both ends of the flip shaft (205) are fixed with worm wheels (204). The worm wheels (204) are adapted to the bidirectional worm gear (203). An elastic membrane (207) is fixed between the surface of the two guide plates (206) and the granular hopper (2). Two pairs of sprockets are fixed on the two bidirectional worm gears (203) and the drive rotating rod (601). A synchronous chain belt (22) is sleeved on each pair of sprockets. A lifting rod (208) is rotatably installed on one end of the bidirectional worm gear (203). The lifting rod (208) is fixed to the top of the main body of the equipment (1).

4. The special rolling and forming equipment for translucent aluminum plates according to claim 1, characterized in that: A pair of hanging rods (401) are fixed on the top two sides of the dispersing screen (4). Multiple guide wheels (402) are rotatably mounted on the hanging rods (401) and are distributed at equal distances. The bottom of the two baffles (201) is fixed with a rail groove plate (24) that is compatible with the guide wheel (402). Vibration springs (403) are fixed between the two ends of the rail groove plate (24) and the hanging rods (401).

5. The special rolling and forming equipment for translucent aluminum plates according to claim 4, characterized in that: The rotary motor (19) is fixed to the adjacent U-shaped push plate (701).

6. The special rolling and forming equipment for translucent aluminum plates according to claim 1, characterized in that: A transmission belt 2 (705) is sleeved between multiple rolling pressure rollers (8), and a drive motor 2 (704) is fixed at one end of one of the rolling pressure rollers (8). The drive motor 2 (704) is fixedly installed on one side of the pressure roller frame (10).

7. A special rolling and forming equipment for translucent aluminum plates according to any one of claims 4-6, characterized in that: Each of the pressure roller frames (10) is fixedly installed with a reinforcing cavity plate (15) at the middle end. Each reinforcing cavity plate (15) is fixedly installed with an inner tube (16). The bottom of each inner tube (16) is fixedly connected with multiple atomizing nozzles (17) distributed at equal distances. The two ends of the multiple inner tubes (16) are fixedly connected through the reinforcing cavity plate (15) and the pressure roller frame (10). Side tubes (9) are provided on both sides of the multiple pressure roller frames (10). The side tubes (9) are fixedly connected with the inner tubes (16). The two side tubes (9) are fixedly connected to a conveying pipe (901). A rotary flow regulating valve (902) is installed on the conveying pipe (901). A worm gear column (903) is fixed on the rotating shaft of the rotary flow regulating valve (902). A worm end (603) that is adapted to the worm gear column (903) is fixed on the drive rod (601).

8. The special rolling and forming equipment for translucent aluminum plates according to claim 7, characterized in that: The main body (1) of the equipment is fixed with a protective box (14) near the regulating motor (6). The drive rod (601) moves through the protective box (14). The conveying pipe (901) is fixed through the protective box (14). The end of the conveying pipe (901) is fixedly connected to the hose end (23). The hose end (23) is connected to the lubricating oil supply system.

9. The special rolling and forming equipment for translucent aluminum plates according to claim 1, characterized in that: The main body (1) of the equipment is fixedly installed with a drive motor (5), and the output shaft of the drive motor (5) and multiple bottom rollers (102) are fitted with multiple staggered transmission belts (103).

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