Polishing device for ultra-white photovoltaic tempered glass and polishing method of polishing device

Abstract

The invention relates to the technical field of photovoltaic tempered glass, in particular to a polishing device for ultra-white photovoltaic tempered glass and a polishing method thereof.The polishing device comprises a polishing table, a photovoltaic glass fixing mechanism is arranged on the rear side of the top of the polishing table, a feeding mechanism is arranged on the front side of the polishing table, and a discharging mechanism is arranged on the rear side of the polishing table; the grinding table comprises a grinding table base, and grinding assemblies are fixedly connected to the front side and the rear side of the left side and the right side of the top of the grinding table base correspondingly. Through the arrangement of the grinding table, the photovoltaic glass fixing mechanism, the feeding mechanism and the discharging mechanism, the continuous ultra-white photovoltaic tempered glass grinding process is achieved, and the grinding efficiency and quality are greatly improved; according to the scheme, multiple pieces of tempered glass can be fed and fixed by arranging the glass fixing assembly, the multiple pieces of tempered glass can be ground at the same time through the two grinding assemblies, and the stability and safety of the tempered glass in the grinding process are ensured through the designed transmission mechanism and the designed clamping and fixing device.

Description

Technical Field

[0001] This invention relates to the field of photovoltaic tempered glass technology, and more specifically, to a polishing device and method for ultra-clear photovoltaic tempered glass. Background Technology

[0002] Ultra-clear photovoltaic tempered glass refers to a special type of tempered glass with high light transmittance and low iron content. Its light transmittance can reach over 91.5%, which is higher than that of ordinary tempered glass, allowing for better absorption and conversion of solar energy. This glass undergoes tempering treatment, resulting in higher strength and better impact resistance, enabling it to withstand greater wind and snow pressure, making it suitable for various harsh climatic conditions.

[0003] According to patent document CN118417990A, a tempered glass polishing device is disclosed, including a support mechanism, a polishing mechanism, and a water spraying mechanism. The support mechanism includes a worktable, on which a negative pressure adsorption assembly is fixedly mounted by bolts. A glass plate body is placed on the negative pressure adsorption assembly. The polishing mechanism includes a stand and a top plate. A first motor is mounted on the top of the top plate. The output shaft of the first motor is fixedly connected to a drive arm. One end of the drive arm is connected to a slide, and one end of the slide is connected to the polishing assembly. The key technical points are: a pressure sensor monitors the contact force in real time and adjusts the horizontal position of the polishing head accordingly; when the rotating polishing head makes a circular motion relative to the glass plate, it always contacts the side of the glass plate and moves along the side contour of the glass plate to achieve full edge polishing, which is suitable for polishing irregularly shaped glass; the installation position and number of negative pressure adsorption bases are adjustable; and the water spraying mechanism is used for cooling and dust reduction.

[0004] After ultra-clear photovoltaic tempered glass is processed and cut into multiple pieces, it is usually necessary to use a grinding device to grind its four sides into rounded corners to facilitate subsequent processing, installation and use. Traditional grinding methods are inefficient. When grinding photovoltaic tempered glass, a large number of tempered glass pieces often need to be ground, while traditional grinding devices can only grind one piece of glass at a time. This is not only inefficient, but also requires frequent manual replacement of glass, which increases labor intensity. Summary of the Invention

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides a grinding device and grinding method for ultra-white photovoltaic tempered glass. The technical problem to be solved by the present invention is that the traditional grinding method is inefficient. When grinding photovoltaic tempered glass, a large number of tempered glass often need to be ground, while the traditional grinding device can only grind one piece of glass at a time. Not only is the efficiency low, but it also requires frequent manual replacement of glass, which increases the labor intensity.

[0006] To solve the above-mentioned technical problems, the technical solution adopted by the present invention is as follows:

[0007] A grinding device for ultra-white photovoltaic tempered glass includes a grinding table, a photovoltaic glass fixing mechanism is provided on the top rear side of the grinding table, a feeding mechanism is provided on the front side of the grinding table, and a unloading mechanism is provided on the rear side of the grinding table.

[0008] The polishing table includes a polishing table base, and polishing components are fixedly connected to the front and back sides of the top left and right sides of the polishing table base.

[0009] The photovoltaic glass fixing mechanism includes a lifting control component, and a glass fixing component is fixedly connected to the top front side of the lifting control component;

[0010] The feeding mechanism includes a discharge plate, and the left and right sides of the bottom of the discharge plate are fixedly connected to the feeding mechanism support side plates.

[0011] The feeding mechanism includes a feeding plate, and an inclined feeding plate is fixedly connected to the rear side of the feeding plate.

[0012] As a further embodiment of the present invention: the grinding table base includes a base plate, and the top of the base plate has sliding grooves on both the front and rear sides. A grinding placement plate is fixedly connected to the top center of the base plate, and side guide plates are fixedly connected to the bottom front and rear sides of the grinding placement plate. A motor is fixedly connected to the left center of the base plate, and a transmission disc is fixedly connected to the output end of the motor. A track is fitted on the outer wall of the transmission disc, and a second transmission disc is fitted on the inner wall of the track away from the transmission disc. A columnar rotating rod is fixedly connected to the top of the second transmission disc, and the top end of the columnar rotating rod is rotatably connected to the bottom center of the grinding placement plate. A gear is fixedly connected to the outer wall of the columnar rotating rod on one side of the inner side of the two side guide plates. A support side plate is fixedly connected to the front side of the base plate, and connecting rods are fixedly connected to both sides of the rear center of the base plate. A second support side plate is fixedly connected to the rear side of the two connecting rods.

[0013] As a further embodiment of the present invention: both the left and right sides of the top of the base plate are slidably connected to expansion plates, and both the front and rear sides of the bottom of the two expansion plates are fixedly connected to expansion plate sliders. The outer walls of the two sets of expansion plate sliders are slidably connected to the inner walls of the grooves opened on the front and rear sides of the top of the base plate. Both the bottom center of the two expansion plates are fixedly connected to rack rods. The outer sides of the two rack rods are slidably connected to the inner sides of the two side guide plates. The inner sides of the two rack rods are meshed with the outer walls of the gears. The front and rear sides of the top of the two expansion plates are fixedly connected to the bottom of the two sets of grinding components.

[0014] As a further aspect of the present invention: the grinding assembly includes a grinding component control base, with L-shaped side connecting rods fixedly connected to both the front and rear sides of the top of the grinding component control base. Side connecting plates are fixedly connected to the outer sides of both L-shaped side connecting rods. A water tank connecting plate is fixedly connected to one side of each of the two L-shaped side connecting rods. C-shaped water tank connecting brackets are fixedly connected to the top and bottom of the side of the water tank connecting plate away from the two L-shaped side connecting rods. A water tank is fixedly connected to the inner wall of each of the two C-shaped water tank connecting brackets. The front of each of the two C-shaped water tank connecting brackets... Both sides are fixedly connected to water-passing plates. Multiple pipes are fixedly connected to the side of each water-passing plate near the water tank connecting plate. Multiple nozzle connecting blocks are fixedly connected to the outer side of each of the two side-standing connecting plates. Nozzles are fixedly connected to the inner walls of each of the two sets of nozzle connecting blocks. One side of each of the two sets of nozzles is fixedly connected to the end of each of the two sets of pipes away from the water-passing plates. Horizontal L-shaped support rods are fixedly connected to the top of the inner side of each of the two side-standing connecting plates. Guide plates are fixedly connected to the top of the two horizontal L-shaped support rods. An arc-shaped guide groove extending from the top of the guide plate to the bottom is opened.

[0015] As a further aspect of the present invention: the grinding component control base includes two control base side connecting plates, a convex plate is fixedly connected to one side of the two control base side connecting plates, and L-shaped side plates are fixedly connected to both the front and rear sides of the convex plate away from the two control base side connecting plates. A connecting crossbar is fixedly connected to the inner center of the two L-shaped side plates, and a control base guide plate is fixedly connected to the top of the two L-shaped side plates. The top of the control base guide plate is aligned with the guide plate, and an arc-shaped guide groove is provided on the top of the control base guide plate. The arc-shaped guide groove on the top of the control base guide plate is aligned with the arc-shaped guide groove on the top of the guide plate.

[0016] As a further aspect of the present invention: a second motor connecting block is fixedly connected to the bottom of the middle part of the side connecting plate of the convex plate near the two control base sides; a second motor is fixedly connected to the side of the second motor connecting block away from the convex plate; a rotating upright sleeve block is fixedly connected to the top of the side of the second motor connecting block away from the convex plate; connecting side blocks are fixedly connected to both the front and rear sides of the rotating upright sleeve block; a convex connecting block is fixedly connected to the side of the two connecting side blocks away from the second motor connecting block; a second rotating upright is rotatably connected to the inner wall of the convex connecting block; a rotating upright is fixedly connected to the bottom of the side of the second motor connecting block away from the convex plate; a connecting side block is fixedly connected to the output end of the rotating upright; the top of the connecting side block extends to the top of the rotating upright sleeve block and is fixedly connected to a rotating block; a cylindrical abutment is fixedly connected to the top side of the rotating block; an elliptical slide plate is fixedly connected to the outer wall of the second rotating upright on the top side of the convex connecting block; the outer wall of the cylindrical abutment is slidably connected to the inner wall of the elliptical slide plate; and the top of the second rotating upright... A fan-shaped tooth is fixedly connected to the top of the convex plate near the middle of the two control base side connecting plates. A third rotating rod connecting block is fixedly connected to the inner wall of the third rotating rod connecting block. The bottom end of the third rotating rod extends to the bottom of the third rotating rod connecting block and is fixedly connected to a third rotating rod gear. The outer wall of the third rotating rod gear meshes with one side of the fan-shaped tooth. A sliding groove rotating plate is fixedly connected to the top of the third rotating rod. A columnar... The control block has its outer top wall slidably connected to one side of the inner wall of the arc-shaped guide groove of the control base guide plate. A third motor is fixedly connected to the inner wall of the columnar control block. A grinding roller rotating rod is rotatably connected to the top of the inner wall of the columnar control block. The output end of the third motor is fixedly connected to the bottom end of the grinding roller rotating rod. The outer top wall of the grinding roller rotating rod is slidably connected to one side of the inner wall of the arc-shaped guide groove of the guide plate. A grinding roller is fixedly connected to the outer wall of the grinding roller rotating rod.

[0017] As a further embodiment of the present invention: the lifting control assembly includes a lifting control component base plate, the bottom of which is fixedly connected to the top of two connecting rods; a vertical plate is fixedly connected to the rear side of the top of the lifting control component base plate; a fourth motor connecting block is fixedly connected to the top rear side of the vertical plate; a columnar turntable connecting rod is rotatably connected to the inner wall of the top of the vertical plate; the left and right ends of the columnar turntable connecting rod extend to the left and right sides of the outer wall of the vertical plate and are both fixedly connected to turntables; a fourth motor is fixedly connected to the top right side of the fourth motor connecting block; the output end of the fourth motor is fixedly connected to the middle of the outer side of the right turntable; a second turntable is rotatably connected to the bottom of both left and right sides of the vertical plate; a second track is fitted onto the outer walls of both second turntables and the two turntables; L-shaped guide rod connecting blocks are fixedly connected to the left and right sides of the front side of the vertical plate; and a... The guide posts are fixedly connected at their bottoms to the left and right sides of the top of the lifting control unit base plate. Multiple L-shaped support blocks are fixedly connected to the front of each guide post. Support blocks are rotatably connected to the front of each set of L-shaped support blocks. Springs are fixedly connected to the bottom of each set of support blocks. The side of each spring away from the support blocks is fixedly connected to the inner side of each set of L-shaped support blocks. Track sleeves are fixedly connected to the top of the front of each of the two second tracks. Two side lifting rods are fixedly connected to the front of each track sleeve. Side lifting rod grooves are formed on the rear side of the outer side of each set of side lifting rods. The inner walls of the side lifting rod grooves are slidably connected to the outer walls of the two guide posts. The bottoms of the two sets of side lifting rods are in contact with the tops of the two topmost support blocks. A fixed component lifting block is fixedly connected to the front of the inner side of each set of side lifting rods.

[0018] As a further aspect of the present invention: the glass fixing component includes a glass fixing component base, the bottom of the glass fixing component base is fixedly connected to the top of the fixing component lifting block, and the top of the glass fixing component base is fixedly connected to the glass fixing component body.

[0019] As a further embodiment of the present invention: the glass fixing assembly base includes two L-shaped side support plates, and a T-shaped plate is fixedly connected to the top right side of the two L-shaped side support plates. A T-shaped plate guide groove extending through to the bottom is opened on the right side of the top of the T-shaped plate. An electric push rod is fixedly connected to the bottom left side of the T-shaped plate. A hinge block is fixedly connected to the right end of the electric push rod. Two rotating rods are rotatably connected to the right side of each hinge block. A retractable upright rod is rotatably connected to the outer wall of each of the two rotating rods on the side away from the hinge block. The top of the two retractable upright rods extends to the top of the T-shaped plate through the T-shaped plate guide groove opened in the T-shaped plate.

[0020] As a further aspect of the present invention: the main body of the glass fixing assembly includes multiple glass fixing brackets, and two second connecting and reinforcing side rods are fixedly connected to both sides of the middle left side of the multiple glass fixing brackets. The bottom right sides of the two second connecting and reinforcing side rods are fixedly connected to both sides of the left side of the support block. The front and rear right sides of the multiple glass fixing brackets are fixedly connected to connecting and reinforcing side rods, and the bottom of the two connecting and reinforcing side rods are fixedly connected to the front and rear sides of the top of the T-shaped plate.

[0021] As a further aspect of the present invention: each of the plurality of glass fixing brackets includes an H-shaped glass placement plate; each of the plurality of H-shaped glass placement plates has columnar connecting rods fixedly connected to its bottom four sides; the bottom of the outer walls of the plurality of columnar connecting rods is fixedly connected to clamping connecting plates; the bottom ends of the plurality of columnar connecting rods extend to the bottom of the plurality of clamping connecting plates and are fixedly connected to L-shaped connecting blocks; the plurality of clamping connecting plates are fixedly connected by the plurality of L-shaped connecting blocks; U-shaped frames are fixedly connected to the left and right sides of the top of the plurality of clamping connecting plates; U-shaped push-pull blocks are slidably connected to the inner walls of the plurality of U-shaped frames; U-shaped push-pull blocks are fixedly connected to the middle of the adjacent sides of the plurality of U-shaped push-pull blocks; the inner ends of the plurality of U-shaped push-pull blocks extend to the bottom of the plurality of L-shaped connecting plates. Each U-shaped frame has a push-pull rod and an expansion rod fixedly connected to its inner side. The outer sides of the push-pull rod and expansion rod are fixedly connected to the outer sides of the two expansion uprights. Each U-shaped push-pull block has a push-pull rod fixedly connected to its inner wall. Triangular side blocks are slidably connected to both sides of the inner wall of each U-shaped push-pull block. Triangular side blocks have triangular side block grooves on their outer sides. Elliptical slide blocks are rotatably connected to the inner sides of each triangular side block. Columnar horizontal abutments are fixedly connected to the inner wall of each U-shaped push-pull block. The outer walls of the columnar horizontal abutments are slidably connected to the inner walls of the triangular side block grooves on the triangular side blocks, and the middle of the outer walls are slidably connected to the inner walls of the elliptical slide blocks. Clamping blocks are fixedly connected to the top of each elliptical slide block.

[0022] As a further aspect of the present invention: A discharge guide side plate is fixedly connected to all four sides of the top of the discharge plate; a pusher groove is provided in the middle of the discharge plate; a columnar guide rod connecting block is fixedly connected to the rear side of the left bottom of the discharge plate; a discharge control motor connecting plate is fixedly connected to the front side of the right side of the discharge plate; an L-shaped columnar guide rod connecting plate is fixedly connected to the top front side of the discharge control motor connecting plate; a discharge control motor is fixedly connected to the right side of the discharge control motor connecting plate; a discharge motor turntable is fixedly connected to the output end of the discharge control motor; a third track is fitted onto the outer wall of the discharge motor turntable; a second discharge motor turntable is fitted onto the inner wall of the third track away from the discharge motor turntable; a sliding block rotating rod is fixedly connected to the left side of the second discharge motor turntable; the left end of the sliding block rotating rod extends to the discharge control... A sliding block is fixedly connected to the left side of the motor connecting plate. A columnar guide rod is fixedly connected to the inner side of the L-shaped columnar guide rod connecting plate and the columnar guide rod connecting block. A columnar sliding rod of the sliding block is slidably connected to the inner wall of the sliding block. A second spring is sleeved on one side of the outer wall of the columnar sliding rod of the sliding block on the front side of the sliding block. A pusher block connecting block is fixedly connected to the front end of the columnar sliding rod of the sliding block. A pusher block is rotatably connected to the left side of the pusher block connecting block. A cylindrical slider upright is slidably connected to the inner wall of the pusher block. A cylindrical slider is fixedly connected to the top of the cylindrical slider upright. The inner wall of the cylindrical slider is slidably connected to the outer wall of the columnar guide rod. A columnar abutment block is fixedly connected to the top of the pusher block on the side aligned with the pusher groove opened on the discharge plate. The top of the discharge plate is aligned with the top of the bottom glass fixing frame plate.

[0023] As a further embodiment of the present invention: the top four sides of the feeding plate are all fixedly connected with feeding guide side plates, the left and right sides of the bottom rear side of the feeding plate are all fixedly connected with feeding plate support uprights, the bottom of the rear side of the two feeding plate support uprights are all fixedly connected with inclined feeding plate bottom support rods, the rear sides of the top of the two inclined feeding plate bottom support rods are all fixedly connected to the two sides of the bottom rear side of the inclined feeding plate, and the top of the rear side of the inclined feeding plate is fixedly connected with a sponge buffer pad.

[0024] In addition, the present invention also relates to a polishing device and a polishing method for ultra-white photovoltaic tempered glass, comprising the following steps:

[0025] Step 1: Place a batch of ultra-clear photovoltaic tempered glass on the feeding mechanism;

[0026] Step 2: Start the discharge control motor, and through a series of transmission mechanisms, including the discharge motor turntable, the third track, the second discharge motor turntable, the sliding block rotating rod, the sliding block, the sliding block columnar sliding rod, the pusher block connecting block and the pusher block, the tempered glass is pushed to the top of multiple glass fixing frame plates in sequence;

[0027] Step 3: Activate the electric push rod, which clamps and fixes the tempered glass through a series of transmission mechanisms, including hinge blocks, two rotating rods, two retractable and expandable upright rods, multiple push-pull rods, multiple sets of U-shaped push-pull blocks, multiple sets of U-shaped push-pull blocks, columnar horizontal abutment rods, and multiple sets of elliptical sliding blocks.

[0028] Step 4: Start the motor and polish the photovoltaic glass through the transmission disc, track, second transmission disc, columnar vertical rotating rod, gear, two rack rods, two expansion plates and two sets of polishing components;

[0029] Step 5: Start the second motor. Through the rotating upright, rotating block, cylindrical stop block, elliptical slide plate, second rotating upright, sector gear, third rotating upright gear, third rotating upright, slide plate, columnar control block, and third motor, the grinding roller rotates and moves to grind the tempered glass.

[0030] Step Six: While polishing, start the water tank and spray water onto the photovoltaic glass through pipes and nozzles to reduce the glass temperature and clean the surface;

[0031] Step 7: After polishing, restart the lifting control assembly to raise the entire glass fixing assembly. Then, push the new tempered glass to the top of the glass fixing frame plate via the feeding mechanism.

[0032] Step 8: Repeat steps 1 through 7 until all tempered glass has been polished;

[0033] Step 9: The polished tempered glass is slid through the feed plate and the inclined feed plate to the front of the sponge buffer pad for collection and subsequent processing or quality inspection.

[0034] The beneficial effects of this invention are as follows:

[0035] This invention, by incorporating a grinding table, a photovoltaic glass fixing mechanism, a feeding mechanism, and a discharging mechanism, achieves an automated and continuous grinding process for ultra-clear photovoltaic tempered glass, significantly improving grinding efficiency and quality. This solution utilizes a glass fixing assembly to feed and fix multiple pieces of tempered glass, and two grinding assemblies to grind multiple pieces simultaneously. A carefully designed transmission mechanism and clamping device ensure the stability and safety of the tempered glass during grinding. Furthermore, water spraying for cooling and cleaning protects the photovoltaic glass from high-temperature damage. In addition, the guiding and buffering design during discharging effectively prevents damage to the tempered glass, facilitating subsequent collection and quality inspection. In conclusion, the grinding device and method for ultra-clear photovoltaic tempered glass of this invention achieve efficient, safe, and high-quality automated grinding, making a positive contribution to the development of the photovoltaic industry. Attached Figure Description

[0036] Figure 1 This is a schematic diagram of the main three-dimensional structure of the present invention;

[0037] Figure 2 This is a schematic diagram of the three-dimensional separation structure of the main body of the present invention;

[0038] Figure 3 This is a schematic diagram of the three-dimensional separation structure of the polishing table and the photovoltaic glass fixing mechanism of the present invention;

[0039] Figure 4 This is a three-dimensional structural diagram of the polishing table of the present invention;

[0040] Figure 5 This is a schematic diagram of the three-dimensional separation structure of the grinding table base of the present invention;

[0041] Figure 6 This is a three-dimensional structural diagram of the grinding component of the present invention;

[0042] Figure 7 This is a three-dimensional structural diagram of the grinding component control base of the present invention;

[0043] Figure 8 This is a three-dimensional structural diagram of the photovoltaic glass fixing mechanism of the present invention;

[0044] Figure 9 This is a schematic diagram of the three-dimensional separation structure of the lifting control component of the present invention;

[0045] Figure 10 This is a schematic diagram of the three-dimensional separation structure of the glass fixing component of the present invention;

[0046] Figure 11 This is a three-dimensional structural diagram of the base plate of the lifting control component of the present invention;

[0047] Figure 12 This is a three-dimensional structural diagram of the main body of the glass fixing component of the present invention;

[0048] Figure 13 This is a schematic diagram of the three-dimensional separation structure of a single glass fixing frame plate according to the present invention;

[0049] Figure 14 This is a three-dimensional structural diagram of the feeding mechanism of the present invention;

[0050] Figure 15 This is a three-dimensional structural diagram of the feeding mechanism of the present invention.

[0051] In the diagram: 1. Grinding table; 11. Grinding table base; 111. Base plate; 112. Slide groove; 113. Grinding placement plate; 114. Side guide plate; 115. Motor; 116. Transmission disc; 117. Track; 118. Second transmission disc; 119. Columnar vertical rotating rod; 1110. Gear; 1111. Support side plate; 1112. Connecting rod; 1113. Second support side plate; 1114. Expanding plate; 1115. Expanding plate slider; 1116. Rack; 12. Grinding assembly; 121. Grinding component control base; 1211. Control base side connecting plate; 1212. Convex plate; 1213. L-shaped side plate; 1214. Connecting crossbar; 1215. Control base guide plate; 1216. Control base guide... 1217. Arc-shaped guide groove for the plate; 1218. Second motor connecting block; 1219. Second motor; 1210. Rotating pole sleeve block; 12111. Rotating pole; 12111. Connecting side block; 12112. Convex connecting block; 12113. Second rotating pole; 12114. Rotating block; 12115. Cylindrical abutment block; 12116. Elliptical slide plate; 12117. Fan-shaped teeth; 12118. Third rotating pole connecting block; 12119. Third rotating pole; 12120. Third rotating pole gear; 12121. Slide plate; 12122. Columnar control block; 12123. Third motor; 12124. Grinding roller rotating pole; 12125. Grinding roller; 122. L-shaped side connecting pole ; 123. Side connecting plate; 124. Water tank connecting plate; 125. C-type water tank connecting rod; 126. Water tank; 127. Water passage plate; 128. Nozzle connecting block; 129. Nozzle; 1210. Pipe; 1221. Horizontal L-shaped support rod; 1222. Guide plate; 1223. Arc-shaped guide groove; 2. Photovoltaic glass fixing mechanism; 21. Lifting control component; 211. Lifting control component base plate; 212. Vertical plate; 213. Fourth motor connecting block; 214. Fourth motor; 215. Columnar turntable connecting rod; 216. Turntable; 217. Second track; 218. Second turntable; 219. L-shaped guide rod connecting block; 2110. Guide rod; 2111. Side L-shaped support block connecting block; 2112. Support 2113, Spring; 2114, Track Sleeve Block; 2115, Side Lifting Rod; 2116, Side Lifting Rod Groove; 2117, Fixed Component Lifting Block; 22, Glass Fixing Component; 221, Glass Fixing Component Base; 2211, L-shaped Side Support Plate; 2212, T-shaped Plate; 2213, T-shaped Plate Guide Groove; 2214, Electric Push Rod; 2215, Hinge Block; 2216, Rotating Rod; 2217, Retractable and Expandable Upright; 222, Glass Fixing Component Body; 2221, Glass Fixing Frame Plate; 22211, H-shaped Glass Placement Plate; 22212, Columnar Connecting Upright; 22213, Clamping Connecting Plate; 22214, L-shaped Connecting Block; 22215, U-shaped Frame; 22216, U-shaped Push-Pull Block;22217. U-shaped push-pull block and push-pull rod; 22218. Push-pull rod retracting rod; 22219. Columnar cross brace; 22220. Triangular side block; 22221. Triangular side block slide groove; 22222. Elliptical slide groove block; 22223. Clamping block; 2222. Connecting and reinforcing side rod; 2223. Second connecting and reinforcing side rod; 3. Feeding mechanism; 31. Discharge plate; 32. Discharge guide side plate; 33. Push groove; 34. Feeding mechanism support side plate; 35. Columnar guide rod connecting block; 36. Discharge control motor connecting plate; 37. L-shaped columnar guide rod connecting plate; 38. Discharge control... 39. Discharge motor turntable; 310. Third track; 311. Second discharge motor turntable; 312. Sliding block rotating rod; 313. Sliding block; 314. Sliding block cylindrical sliding rod; 315. Pushing block connecting block; 316. Second spring; 317. Cylindrical guide rod; 318. Circular tube slider; 319. Circular tube slider upright rod; 3110. Pushing block; 3111. Cylindrical abutment block; 4. Unloading mechanism; 41. Unloading plate; 42. Unloading guide side plate; 43. Unloading plate support upright plate; 44. Inclined unloading plate bottom support rod; 45. Inclined unloading plate; 46. Sponge buffer pad. Detailed Implementation

[0052] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. 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.

[0053] like Figure 1 As shown, the present invention provides a grinding device for ultra-white photovoltaic tempered glass, including a grinding table 1, a photovoltaic glass fixing mechanism 2 is provided on the top rear side of the grinding table 1, a feeding mechanism 3 is provided on the front side of the grinding table 1, and a discharging mechanism 4 is provided on the rear side of the grinding table 1.

[0054] Through the cooperation of the photovoltaic glass fixing mechanism 2, the feeding mechanism 3, and the unloading mechanism 4, the automated grinding process of ultra-white photovoltaic tempered glass is realized. The photovoltaic glass fixing mechanism 2 can stably fix the photovoltaic glass and prevent it from shaking or shifting during the grinding process, thereby ensuring the accuracy and quality of grinding. The design of the feeding mechanism 3 allows the photovoltaic glass to be automatically fed to the grinding position without manual handling, which greatly improves work efficiency. The unloading mechanism 4 is responsible for automatically sending out the ground photovoltaic glass, further simplifying the operation process and reducing labor intensity.

[0055] like Figure 2-7As shown, the grinding table 1 includes a grinding table base 11. Grinding components 12 are fixedly connected to the left and right sides and the front and rear sides of the top of the grinding table base 11. The grinding table base 11 includes a base plate 111. Sliding grooves 112 are provided on the front and rear sides of the top of the base plate 111. A grinding placement plate 113 is fixedly connected to the middle of the top of the base plate 111. Side guide plates 114 are fixedly connected to the front and rear sides of the bottom of the grinding placement plate 113. A motor 115 is fixedly connected to the middle of the left side of the base plate 111. A transmission disc 116 is fixedly connected to the output end of the motor 115. A track 117 is fitted on the outer wall of the transmission disc 116. A second transmission disc 118 is fitted on the inner wall of the track 117 away from the transmission disc 116. A columnar vertical rotating rod 11 is fixedly connected to the top of the second transmission disc 118. 9. The top of the columnar rotating rod 119 is rotatably connected to the bottom center of the grinding placement plate 113. Gears 1110 are fixedly connected to one side of the inner side of the two side guide plates 114 on the outer wall of the columnar rotating rod 119. A support side plate 1111 is fixedly connected to the front side of the base plate 111. Connecting rods 1112 are fixedly connected to both sides of the rear center of the base plate 111. A second support side plate 1113 is fixedly connected to the rear side of the two connecting rods 1112. Expanding plates 1114 are slidably connected to the left and right sides of the top of the base plate 111. Expanding plate sliders 1115 are fixedly connected to the front and rear sides of the bottom of the two expanding plates 1114. The outer walls of the two sets of expanding plate sliders 1115 are slidably connected to the inner walls of the grooves 112 opened on the front and rear sides of the top of the base plate 111. Each expansion plate 1114 has a rack rod 1116 fixedly connected to its bottom center. The outer sides of the two rack rods 1116 are slidably connected to the inner sides of the two side guide plates 114. The inner sides of the two rack rods 1116 are meshed with the outer walls of the gear 1110. The front and rear sides of the top of the two expansion plates 1114 are fixedly connected to the bottom of the left and right grinding components 12. The grinding component 12 includes a grinding component control base 121. The front and rear sides of the top of the grinding component control base 121 are fixedly connected to L-shaped side connecting rods 122. The outer sides of the two L-shaped side connecting rods 122 are fixedly connected to side connecting plates 123. A water tank connecting plate 124 is fixedly connected to one side of the two L-shaped side connecting rods 122. The water tank connecting plate 124 is away from the two L-shaped side connecting rods 122. C-shaped water tank connecting rods 125 are fixedly connected to the top and bottom of one side of the connecting pole 122. Water tanks 126 are fixedly connected to the inner walls of the two C-shaped water tank connecting rods 125. Water passage plates 127 are fixedly connected to both the front and rear sides of the two C-shaped water tank connecting rods 125. Multiple pipes 1210 are fixedly connected to the side of the two water passage plates 127 near the water tank connecting plate 124. Multiple nozzle connecting blocks 128 are fixedly connected to the outer sides of the two side connecting plates 123. Sprayers 129 are fixedly connected to the inner walls of the two sets of nozzle connecting blocks 128. One side of the two sets of sprayers 129 is fixedly connected to the end of the two sets of pipes 1210 away from the water passage plate 127. Horizontal L-shaped support rods 1221 are fixedly connected to the top of the inner side of the two side connecting plates 123.Two horizontal L-shaped support rods 1221 are fixedly connected to the top of a guide plate 1222. The top of the guide plate 1222 has an arc-shaped guide groove 1223 extending to the bottom. The grinding part control base 121 includes two control base side connecting plates 1211. A convex plate 1212 is fixedly connected to one side of each of the two control base side connecting plates 1211. L-shaped side plates 1213 are fixedly connected to both the front and rear sides of the convex plate 1212 away from the two control base side connecting plates 1211. A connecting crossbar 1214 is fixedly connected to the middle of the inner side of each of the two L-shaped side plates 1213. A control base guide plate 1215 is fixedly connected to the top of each of the two L-shaped side plates 1213. The top of the control base guide plate 1215 is aligned with the guide plate 1222. The top of the base guide plate 1215 is provided with an arc-shaped guide groove 1216 for the control base guide plate. The arc-shaped guide groove 1216 on the top of the control base guide plate 1215 is aligned with the arc-shaped guide groove 1223 on the top of the guide plate 1222. A second motor connecting block 1217 is fixedly connected to the bottom of the middle part of the side of the convex plate 1212 near the two control base side connecting plates 1211. A second motor 1218 is fixedly connected to the side of the second motor connecting block 1217 away from the convex plate 1212. A rotating pole sleeve block 1219 is fixedly connected to the top of the side of the second motor connecting block 1217 away from the convex plate 1212. Connecting side blocks 12111 are fixedly connected to both the front and rear sides of the rotating pole sleeve block 1219. Two connecting side blocks 12111 are fixedly connected to a convex connecting block 12112 on the side away from the second motor connecting block 1217. A second rotating rod 12113 is rotatably connected to the inner wall of the convex connecting block 12112. A rotating rod 12110 is fixedly connected to the bottom of the side of the second motor connecting block 1217 away from the convex plate 1212. The output end of the rotating rod 12110 is fixedly connected to the connecting side block 12111. The top of the connecting side block 12111 extends to the top of the rotating rod sleeve block 1219 and is fixedly connected to a rotating block 12114. A cylindrical abutment 12115 is fixedly connected to one side of the top of the rotating block 12114. The outer wall of the second rotating rod 12113 is fixed to one side of the top of the convex connecting block 12112. An elliptical slide plate 12116 is fixedly connected to the upper part of the cylindrical abutment 12115, which is slidably connected to the inner wall of the elliptical slide plate 12116. A fan-shaped tooth 12117 is fixedly connected to the top of the second rotating rod 12113. A third rotating rod connecting block 12118 is fixedly connected to the top of the middle part of the side of the convex plate 1212 near the two control base side connecting plates 1211. A third rotating rod 12119 is fixedly connected to the inner wall of the third rotating rod connecting block 12118. The bottom end of the third rotating rod 12119 extends to the bottom of the third rotating rod connecting block 12118 and is fixedly connected to a third rotating rod gear 12120. The outer wall of the third rotating rod gear 12120 meshes with one side of the fan-shaped tooth 12117.The top of the third rotating upright 12119 is fixedly connected to a sliding rotating plate 12121. A columnar control block 12122 is slidably connected to one side of the top of the sliding rotating plate 12121. The top of the outer wall of the columnar control block 12122 is slidably connected to one side of the inner wall of the arc-shaped guide groove 1216 of the control base guide plate 1215. A third motor 12123 is fixedly connected to the inner wall of the columnar control block 12122. A grinding roller rotating upright 12124 is rotatably connected to the top of the inner wall of the columnar control block 12122. The output end of the third motor 12123 is fixedly connected to the bottom end of the grinding roller rotating upright 12124. The top of the outer wall of the grinding roller rotating upright 12124 is slidably connected to one side of the inner wall of the arc-shaped guide groove 1223 of the guide plate 1222. A grinding roller 12125 is fixedly connected to the outer wall of the grinding roller rotating upright 12124.

[0056] When multiple photovoltaic glass units are fixed to the front of the photovoltaic glass fixing mechanism 2 and placed on top of the grinding placement plate 113, the motor 115 is started. The output end of the motor 115 drives the transmission disk 116 to rotate. The transmission disk 116 drives the second transmission disk 118 to rotate via the track 117. The second transmission disk 118 drives the columnar vertical rotating rod 119 to rotate. The columnar vertical rotating rod 119 drives the gear 1110 to rotate. The gear 1110 drives the two rack rods 1116 to move towards each other. The two rack rods 1116 drive the two expanding and contracting plates 1114 to move towards each other on the inner wall of the slide groove 112. The two expanding and contracting plates 1114 drive the two sets of grinding components 12 to move towards each other. The mechanism moves until the two sets of grinding components 12 fit the four sides of the multiple photovoltaic glass pieces fixed by the photovoltaic glass fixing mechanism 2. At this time, the output end of the second motor 1218 drives the rotating rod 12110 to rotate. The rotation of the rotating rod 12110 drives the rotating block 12114 to rotate, which in turn drives the cylindrical abutment 12115 to rotate on the inner wall of the elliptical slide plate 12116 on the outer wall of the second rotating rod 12113. This, in turn, drives the elliptical slide plate 12116 to rotate and causes the second rotating rod 12113 to rotate. The rotation of the second rotating rod 12113 then drives the fan-shaped teeth 12117 to reciprocate, thereby engaging the first... The three-rotating upright gear 12120 drives the third rotating upright 12119 to rotate, which in turn drives the sliding plate 12121 to rotate. The sliding plate 12121 drives the columnar control block 12122 to slide on the inner wall of the arc-shaped guide groove 1216 of the control base guide plate 1215. Simultaneously, the third motor 12123 starts, driving the grinding roller rotating upright 12124 to rotate. The columnar control block 12122 reciprocates along the trajectory of the arc-shaped guide groove 1223 on the inner wall of the guide plate 1222. The rotating rod 12124 of the grinding roller drives the grinding roller 12125 to rotate. The rotating rod 12124 moves the grinding roller 12125 along its trajectory, thus grinding one side of the photovoltaic tempered glass. Simultaneously, the water tank 126 is activated, and the water in the tank flows through the pipe 1210 to the nozzle 129, which sprays water onto the photovoltaic glass to cool and clean it. This prevents the photovoltaic glass from being damaged by high temperatures during grinding and makes the glass cleaner after grinding, improving the grinding effect.

[0057] like Figure 8-13As shown, the photovoltaic glass fixing mechanism 2 includes a lifting control assembly 21. A glass fixing assembly 22 is fixedly connected to the top front side of the lifting control assembly 21. The lifting control assembly 21 includes a lifting control base plate 211. The bottom of the lifting control base plate 211 is fixedly connected to the top of two connecting rods 1112. A vertical plate 212 is fixedly connected to the top rear side of the lifting control base plate 211. A fourth motor connecting block 213 is fixedly connected to the top rear side of the vertical plate 212. A columnar turntable connecting rod 215 is rotatably connected to the top inner wall of the vertical plate 212. The left and right ends of the columnar turntable connecting rod 215 extend to the left and right sides of the outer wall of the vertical plate 212 and are both fixedly connected to turntables 216. A fourth motor connecting block 213 is fixedly connected to the top right side of the fourth motor connecting block 213. The fourth motor 214 has its output end fixedly connected to the outer center of the right turntable 216. The bottom of both sides of the upright plate 212 is rotatably connected to a second turntable 218. The outer walls of both the two second turntables 218 and the two turntables 216 are fitted with second tracks 217. L-shaped guide rod connecting blocks 219 are fixedly connected to the left and right sides of the front side of the upright plate 212. Guide rods 2110 are fixedly connected to the bottom front sides of the two L-shaped guide rod connecting blocks 219. The bottoms of the two guide rods 2110 are fixedly connected to the top left and right sides of the lifting control component base plate 211. Multiple side L-shaped support block connecting blocks 2111 are fixedly connected to the front sides of the two guide rods 2110. Two sets of side L-shaped support block connecting blocks 2111... Both sets of tracks 217 have rotatably connected support blocks 2112 on their front sides. Springs 2113 are fixedly connected to the bottom of both sets of support blocks 2112. The sides of the two springs 2113 away from the two sets of support blocks 2112 are fixedly connected to the inner sides of the two sets of L-shaped support block connecting blocks 2111. Track sleeves 2114 are fixedly connected to the top of the front sides of the two second tracks 217. Two side lifting rods 2115 are fixedly connected to the front sides of the two track sleeves 2114. Side lifting rod grooves 2116 are opened on the rear sides of the outer sides of the two sets of side lifting rods 2115. The inner walls of the side lifting rod grooves 2116 are slidably connected to the outer walls of the two guide rods 2110. The bottoms of the two sets of side lifting rods 2115 are connected to the top two support blocks. The top of 2112 is fitted together. The front side of the inner side of the two sets of side lifting rods 2115 is fixedly connected to the fixing component lifting block 2117. The glass fixing component base 221 includes two L-shaped side support plates 2211. The top right side of the two L-shaped side support plates 2211 is fixedly connected to a T-shaped plate 2212. The top right side of the T-shaped plate 2212 has a T-shaped plate guide groove 2213 that extends to the bottom. The bottom left side of the T-shaped plate 2212 is fixedly connected to an electric push rod 2214. The right end of the electric push rod 2214 is fixedly connected to a hinge block 2215. The right side of the hinge block 2215 is rotatably connected to two rotating rods 2216. The outer wall of the two rotating rods 2216 away from the hinge block 2215 is rotatably connected to a retractable upright rod 2217.The tops of the two retractable uprights 2217 extend to the top of the T-shaped plate 2212 through the T-shaped plate guide groove 2213. The glass fixing assembly body 222 includes multiple glass fixing brackets 2221. Second connecting and reinforcing side rods 2223 are fixedly connected to both sides of the middle left side of the multiple glass fixing brackets 2221. The bottom right sides of the two second connecting and reinforcing side rods 2223 are fixedly connected to both sides of the left side of the support block 2112. Connecting and reinforcing side rods 2222 are fixedly connected to both the front and rear right sides of the multiple glass fixing brackets 2221. The bottom of the two connecting and reinforcing side rods 2222 are fixedly connected to the front and rear sides of the top of the T-shaped plate 2212. Each of the multiple glass mounting brackets 2221 includes an H-shaped glass placement plate 22211. Columnar connecting rods 22212 are fixedly connected to the four bottom sides of each H-shaped glass placement plate 22211. Clamping connecting plates 22213 are fixedly connected to the bottom of the outer walls of the multiple sets of columnar connecting rods 22212. The bottom ends of the multiple sets of columnar connecting rods 22212 extend to the bottom of the multiple sets of clamping connecting plates 22213 and are fixedly connected to L-shaped connecting blocks 22214. The multiple clamping connecting plates 22213 are fixedly connected via multiple sets of L-shaped connecting blocks 22214. U-shaped frames 22 are fixedly connected to the left and right sides of the top of the multiple sets of clamping connecting plates 22213. 215, multiple sets of U-shaped frames 22215 have U-shaped push-pull blocks 22216 slidably connected to their inner walls. Each set of U-shaped push-pull blocks 22216 has a U-shaped push-pull rod 22217 fixedly connected to the middle of its adjacent side. The inner ends of the push-pull rods 22217 extend to the inner side of the U-shaped frames 22215 and are fixedly connected to push-pull rod expansion rods 22218. The outer sides of the push-pull rod expansion rods 22218 are fixedly connected to multiple sides of the outer sides of the two expansion uprights 2217. The inner walls of the multiple sets of U-shaped push-pull blocks 22216 are all fixedly connected to U-shaped push-pull rods 22217. Both sides of the inner walls of the multiple sets of U-shaped push-pull blocks 22216 are slidably connected to their inner walls. The system is dynamically connected to triangular side blocks 22220. Triangular side block grooves 22221 are provided on the outer sides of multiple sets of triangular side blocks 22220. Elliptical groove blocks 22222 are rotatably connected to the inner sides of multiple sets of triangular side blocks 22220. Columnar horizontal abutments 22219 are fixedly connected to the inner walls of multiple sets of U-shaped push-pull blocks 22216. The outer walls of the columnar horizontal abutments 22219 are slidably connected to the inner walls of the triangular side block grooves 22221 provided in the multiple sets of triangular side blocks 22220, and the middle part of the outer walls is slidably connected to the inner walls of the multiple sets of elliptical groove blocks 22222. Clamping blocks 22223 are fixedly connected to the tops of the multiple sets of elliptical groove blocks 22222.

[0058] When it is necessary to fix the tempered glass, firstly, the top of the H-shaped glass placement plate 22211 of the bottom glass fixing bracket 2221 receives the tempered glass pushed by the feeding mechanism 3. Then, the fourth motor 214 is started. The output end of the fourth motor 214 drives the right turntable 216 to rotate. The right turntable 216 drives the columnar turntable connecting rod 215 to rotate. The columnar turntable connecting rod 215 drives the left turntable 216 to rotate. The two turntables 216 drive the second track 217 to rotate. The second track 217 drives the two second turntables 218 to rotate. The rotation of the two tracks 217 causes the two track sleeves 2114 to move downwards. The two track sleeves 2114 then move the two side lifting rods 2115, which in turn move the fixed component lifting block 2117. The fixed component lifting block 2117 then moves the glass fixing component 22. At this time, the tempered glass moves up and down with the glass fixing component 22. Every time the two sets of side lifting rods 2115 descend one body position, they are resisted by one set of support blocks 2112, causing the retractable support pole 2217 to stop at this position, thus allowing the remaining glass fixing frame to... Plate 2221 receives tempered glass pushed by the feeding mechanism 3. When the top glass fixing plate 2221 falls to the position of the bottom glass fixing plate 2221, the top of each glass fixing plate 2221 has been filled with tempered glass. At this time, the electric push rod 2214 is activated. The electric push rod 2214 drives the hinge block 2215 to move. The hinge block 2215 drives the two rotating rods 2216 to rotate. The two rotating rods 2216 drive the two retractable uprights 2217 to move. The two retractable uprights 2217 drive multiple push-pull rods to retract and expand. The rod 22218 moves, and the multiple push-pull rods 22218 drive the multiple sets of U-shaped push-pull blocks 22217 to move. The multiple sets of U-shaped push-pull blocks 22217 drive the multiple sets of U-shaped push-pull blocks 22216 to slide on the inner wall of the U-shaped frame 22215. The multiple sets of U-shaped push-pull blocks 22216 drive the columnar horizontal abutment rod 22219 to slide on the inner wall of the multiple sets of elliptical sliding blocks 22222, thereby driving the multiple sets of elliptical sliding blocks 22222 to rotate and drive the multiple sets of clamping blocks 22223 to clamp and fix the tempered glass, thus completing the fixing operation of the tempered glass.

[0059] like Figure 14As shown, the feeding mechanism 3 includes a discharge plate 31. Feeding mechanism support side plates 34 are fixedly connected to the left and right sides of the bottom of the discharge plate 31. Discharge guide side plates 32 are fixedly connected to the four sides of the top of the discharge plate 31. A pusher groove 33 is provided in the middle of the discharge plate 31. A columnar guide rod connecting block 35 is fixedly connected to the rear side of the left side of the bottom of the discharge plate 31. A discharge control motor connecting plate 36 is fixedly connected to the front side of the right side of the discharge plate 31. An L-shaped... A columnar guide rod connecting plate 37 and a discharge control motor connecting plate 36 are fixedly connected to the right side of the discharge control motor connecting plate 36. A discharge motor turntable 39 is fixedly connected to the output end of the discharge control motor 38. A third track 310 is fitted on the outer wall of the discharge motor turntable 39. A second discharge motor turntable 311 is fitted on the inner wall of the third track 310 away from the discharge motor turntable 39. A sliding block rotating rod 312 is fixedly connected to the left side of the second discharge motor turntable 311. The left end of the sliding block rotating rod 312 extends to the discharge end. A sliding block 313 is fixedly connected to the left side of the material control motor connecting plate 36. A columnar guide rod 317 is fixedly connected to the inner side of the L-shaped columnar guide rod connecting plate 37 and the columnar guide rod connecting block 35. A columnar sliding rod 314 is slidably connected to the inner wall of the sliding block 313. A second spring 316 is sleeved on one side of the outer wall of the columnar sliding rod 314 in front of the sliding block 313. A pusher block connecting block 315 is fixedly connected to the front end of the columnar sliding rod 314. The left side of the pusher block connecting block 315... A pusher block 3110 is rotatably connected to the side. A cylindrical slider rod 319 is slidably connected to the inner wall of the pusher block 3110. A cylindrical slider 318 is fixedly connected to the top of the cylindrical slider rod 319. The inner wall of the cylindrical slider 318 is slidably connected to the outer wall of the columnar guide rod 317. A columnar abutment block 3111 is fixedly connected to the top of the pusher block 3110, which is aligned with the pusher groove 33 opened in the discharge plate 31. The top of the discharge plate 31 is aligned with the top of the bottom glass fixing bracket plate 2221.

[0060] When tempered glass needs to be fed to the top of the glass fixing plate 2221, the discharge control motor 38 is activated. The output end of the discharge control motor 38 drives the discharge motor turntable 39 to rotate. The outer wall of the discharge motor turntable 39 drives the third track 310 to rotate. The side of the inner wall of the third track 310 away from the discharge motor turntable 39 drives the second discharge motor turntable 311 to rotate. The left side of the second discharge motor turntable 311 drives the sliding block rotating rod 312 to rotate. The left end of the sliding block rotating rod 312 drives the sliding block 313 to slide on the outer wall of the columnar guide rod 317. The sliding of the sliding block 313 drives the sliding block columnar sliding rod 314 to rotate. The front end of the sliding block columnar sliding rod 314 drives the pusher block connecting block 315 to rotate. The rotation of the pusher block connecting block 315 drives the pusher block 3110 to slide up and down on the outer wall of the cylindrical slider upright 319. The rotation of the sliding block columnar sliding rod 314 causes the pusher block 3110 to move up and down on the outer wall of the cylindrical slider upright 319. At the same time, the cylindrical slider 318 moves back and forth on the outer wall of the columnar guide rod 317. This causes the top of the pusher block 3110 to drive the columnar abutment block 3111 to push the tempered glass. The tempered glass is then pushed through the pusher groove 33 to the top of the glass fixing plate 2221, thus completing the tempered glass loading process.

[0061] like Figure 15 As shown, the feeding mechanism 4 includes a feeding plate 41, a sloping feeding plate 45 fixedly connected to the rear side of the feeding plate 41, feeding guide side plates 42 fixedly connected to the top four sides of the feeding plate 41, feeding plate support plates 43 fixedly connected to the left and right sides of the bottom rear side of the feeding plate 41, sloping feeding plate bottom support rods 44 fixedly connected to the bottom of the rear side of the two feeding plate support plates 43, the rear sides of the top of the two sloping feeding plate bottom support rods 44 fixedly connected to the two sides of the bottom rear side of the sloping feeding plate 45, and a sponge buffer pad 46 fixedly connected to the top of the rear side of the sloping feeding plate 45.

[0062] When the tempered glass is finished being polished and ready for unloading, the glass fixed on the multiple glass fixing plates 2221 has been completely polished. The glass fixing assembly 22 is then gradually moved upwards via the lifting control component 21. Simultaneously, the multiple glass fixing plates 2221 release multiple pieces of tempered glass from their fixings, and the unloading mechanism 4 continues to operate, pushing the unpolished tempered glass to the top of the glass fixing plates 2221. Each time an unpolished tempered glass piece is pushed to the top of the glass fixing plate 2221, the polished tempered glass piece on top of the glass fixing plate 2221 is pushed to the top of the unloading plate 41. This process repeats until all the polished tempered glass pieces on the top of the multiple glass fixing plates 2221 are pushed to the top of the unloading plate 41. At this point, the top of the multiple glass fixing plates 2221 contains unpolished tempered glass. Then, through... The lifting control component 21 causes the glass fixing component 22 to fall to the center of the top of the grinding table 1 for grinding. After grinding, the above operation is repeated. When the second set of tempered glass is pushed to the top of the feeding plate 41, the tempered glass that was previously pushed to the top of the feeding plate 41 is pushed by the current feeding glass and guided by the feeding guide side plates 42 on the left and right sides of the top of the feeding plate 41. It slides backward along the top of the feeding plate 41 and slides to the inclined feeding plate 45. At this time, the tempered glass continues to slide along the inclined feeding plate 45 until it slides to the front of the sponge buffer pad 46. The sponge buffer pad 46 cushions the tempered glass to prevent it from directly colliding with the inclined feeding plate 45 and causing damage. At this time, the staff can collect the ground tempered glass and carry out subsequent processing or quality inspection.

[0063] In addition, the present invention also relates to a polishing device and a polishing method for ultra-white photovoltaic tempered glass, comprising the following steps:

[0064] Step 1: Place a batch of ultra-white photovoltaic tempered glass on the feeding mechanism 3;

[0065] Step 2: Start the discharge control motor 38, and through a series of transmission mechanisms, including the discharge motor turntable 39, the third track 310, the second discharge motor turntable 311, the sliding block rotating rod 312, the sliding block 313, the sliding block columnar sliding rod 314, the pusher block connecting block 315 and the pusher block 3110, push the tempered glass to the top of multiple glass fixing brackets 2221 in sequence;

[0066] Step 3: Activate the electric push rod 2214, which, through a series of transmission mechanisms including hinge block 2215, two rotating rods 2216, two retractable and expanding uprights 2217, multiple push-pull retractable and expanding rods 22218, multiple sets of U-shaped push-pull blocks 22217, multiple sets of U-shaped push-pull blocks 22216, columnar horizontal abutment rod 22219, and multiple sets of elliptical sliding blocks 22222, clamps and fixes the tempered glass.

[0067] Step 4: Start the motor 115, and polish the photovoltaic glass through the transmission disc 116, track 117, second transmission disc 118, columnar vertical rotating rod 119, gear 1110, two rack rods 1116, two expansion plates 1114 and two sets of polishing components 12;

[0068] Step 5: Start the second motor 1218. Through the rotating upright 12110, rotating block 12114, cylindrical abutment 12115, elliptical slide plate 12116, second rotating upright 12113, sector gear 12117, third rotating upright gear 12120, third rotating upright 12119, slide plate 12121, columnar control block 12122, and third motor 12123, the grinding roller 12125 rotates and moves to grind the tempered glass.

[0069] Step 6: While polishing, start the water tank 126 and spray water onto the photovoltaic glass through the pipe 1210 and the nozzle 129 to reduce the glass temperature and clean the surface;

[0070] Step 7: After polishing, restart the lifting control component 21 to raise the glass fixing component 22 as a whole. Then, push the new tempered glass to the top of the glass fixing frame plate 2221 through the feeding mechanism 3.

[0071] Step 8: Repeat steps 1 through 7 until all tempered glass has been polished;

[0072] Step 9: The polished tempered glass slides through the feed plate 41 and the inclined feed plate 45 to the front of the sponge buffer pad 46 for collection and subsequent processing or quality inspection.

[0073] Working principle of this invention: When it is necessary to polish photovoltaic tempered glass, firstly, the top of the H-shaped glass placement plate 22211 of the bottom glass fixing frame plate 2221 receives the tempered glass pushed by the feeding mechanism 3. At this time, the discharge control motor 38 is started. The output end of the discharge control motor 38 drives the discharge motor turntable 39 to rotate. The outer wall of the discharge motor turntable 39 drives the third track 310 to rotate. The side of the inner wall of the third track 310 away from the discharge motor turntable 39 drives the second discharge motor turntable 311 to rotate. The left side of the second discharge motor turntable 311 drives the sliding block rotating rod 312 to rotate. The left end of the sliding block rotating rod 312 drives the sliding block 313 to slide on the outer wall of the columnar guide rod 317. The sliding of 13 causes the sliding block columnar sliding rod 314 to rotate. The front end of the sliding block columnar sliding rod 314 causes the pusher block connecting block 315 to rotate. The rotation of the pusher block connecting block 315 causes the pusher block 3110 to slide up and down on the outer wall of the cylindrical slider upright 319. The rotation of the sliding block columnar sliding rod 314 causes the pusher block 3110 to move up and down on the outer wall of the cylindrical slider upright 319. At the same time, the cylindrical slider 318 moves back and forth on the outer wall of the columnar guide rod 317. This causes the top of the pusher block 3110 to drive the columnar abutment block 3111 to push the tempered glass. The tempered glass is pushed through the pusher groove 33 to the top of the glass fixing plate 2221. At this time, the tempered glass loading is completed. At the same time, the start-up... The fourth motor 214 is activated, and its output drives the right turntable 216 to rotate. The right turntable 216 drives the columnar turntable connecting rod 215 to rotate, which in turn drives the left turntable 216 to rotate. The two turntables 216 drive the second track 217 to rotate, which in turn drives the two second turntables 218 to rotate. The rotation of the two second tracks 217 causes the two track sleeves 2114 to move downwards. The two track sleeves 2114 drive the two side lifting rods 2115 to move, which in turn drive the fixed component lifting block 2117 to move up and down. The fixed component lifting block 2117 drives the glass fixing component 22 to move up and down. At this time, the tempered glass moves along with the glass fixing component. As component 22 rises and falls, and each time the two sets of side lifting rods 2115 descend by one body position, they are resisted by one set of support blocks 2112, causing the retractable uprights 2217 to stop at this position. This allows the remaining glass fixing brackets 2221 to receive the tempered glass pushed by the feeding mechanism 3. When the top glass fixing bracket 2221 falls to the position of the initial bottom glass fixing bracket 2221, the top of each glass fixing bracket 2221 has been placed with tempered glass. At this time, the electric push rod 2214 is activated. The electric push rod 2214 drives the hinge block 2215 to move. The hinge block 2215 drives the two rotating rods 2216 to rotate. The two rotating rods 2216 drive the two retractable uprights 2217 to move.Two retractable uprights 2217 drive multiple push-pull retractable rods 22218 to move. These rods, in turn, drive multiple sets of U-shaped push-pull blocks 22217 to move. The U-shaped push-pull blocks 22217 then drive multiple sets of U-shaped push-pull blocks 22216 to slide on the inner wall of the U-shaped frame 22215. These U-shaped push-pull blocks 22216 drive columnar horizontal abutments 22219 to slide on the inner wall of multiple sets of elliptical sliding blocks 22222, thereby causing the elliptical sliding blocks 22222 to rotate and drive multiple clamping blocks 22223 to clamp and fix the tempered glass, thus completing the tempered glass fixing operation. When the top glass fixing plate 2221 descends to its original bottom glass fixing plate 2221... When the fixed component lifting block 2117 is in position, its bottom rests on the top of the grinding placement plate 113. The motor 115 is started, and its output drives the transmission disc 116 to rotate. The transmission disc 116 drives the second transmission disc 118 to rotate via the track 117. The second transmission disc 118 drives the columnar rotating rod 119 to rotate, which in turn drives the gear 1110 to rotate. The gear 1110 drives the two rack rods 1116 to move towards each other. The two rack rods 1116 drive the two expanding plates 1114 to move towards each other on the inner wall of the slide groove 112. The two expanding plates 1114 drive the two sets of grinding components 12 to move towards each other until the two sets of grinding components 12 are in contact with the multiple photovoltaic glass fixed by the photovoltaic glass fixing mechanism 2. The four sides of the photovoltaic glass are bonded together. At this time, the output end of the second motor 1218 drives the rotating rod 12110 to rotate. The rotation of the rotating rod 12110 drives the rotating block 12114 to rotate, which in turn drives the cylindrical abutment 12115 to rotate on the inner wall of the elliptical slide plate 12116 on the outer wall of the second rotating rod 12113. This, in turn, drives the elliptical slide plate 12116 to rotate, causing the second rotating rod 12113 to rotate. The rotation of the second rotating rod 12113 drives the sector gear 12117 to reciprocate. Thus, the sector gear 12117 meshes with the third rotating rod gear 12120, driving the third rotating rod 12119 to rotate. The third rotating rod 12119 drives the slide plate 12121 to rotate. The rotating slide plate 12121 drives the columnar control block 12122 to slide on the inner wall of the arc-shaped guide groove 1216 of the control base guide plate 1215. Simultaneously, the third motor 12123 starts, driving the grinding roller rotating rod 12124 to rotate. The columnar control block 12122 reciprocates along the trajectory of the arc-shaped guide groove 1223 on the inner wall of the guide plate 1222. The grinding roller rotating rod 12124 drives the grinding roller 12125 to rotate, and the grinding roller 12125 moves along the trajectory of the rotating rod 12124.This causes the grinding roller rotating rod 12124 to simultaneously grind all four sides of multiple photovoltaic tempered glass pieces. During grinding, the water tank 126 is activated, and water in the tank flows through pipe 1210 to nozzle 129, which sprays water onto the photovoltaic glass to cool and clean it, preventing damage from high temperatures during grinding. This also ensures the photovoltaic glass is cleaner after grinding, improving the grinding effect. After grinding, when the tempered glass is ready for unloading, multiple glass fixing plates 2221... The glass fixed above has been completely polished, and the glass fixing assembly 22 is gradually moved upward by the lifting control component 21. At this time, multiple glass fixing plates 2221 release multiple pieces of tempered glass from their fixing, and the feeding mechanism 3 continues to start, pushing the unpolished tempered glass to the top of the glass fixing plate 2221. Whenever an unpolished tempered glass is pushed to the top of the glass fixing plate 2221, the polished tempered glass on the top of the glass fixing plate 2221 is then pushed to the top of the unloading plate 41, so that... This process is repeated until all the tempered glass that has been polished on the top of the multiple glass fixing plates 2221 is pushed to the top of the unloading plate 41. At this point, the top of the multiple glass fixing plates 2221 contains unpolished tempered glass. Then, the glass fixing assembly 22 is lowered to the center of the top of the polishing table 1 by the lifting control assembly 21 for polishing. After polishing, the above operation is repeated. When the second set of tempered glass is pushed to the top of the unloading plate 41, it will further impact the tempered glass that was previously pushed to the top of the unloading plate 41. The tempered glass is guided by the guide plates 42 on the left and right sides of the top of the feed plate 41, sliding backward along the top of the feed plate 41 and onto the inclined feed plate 45. The tempered glass continues to slide along the inclined feed plate 45 until it reaches the front of the sponge buffer pad 46. The sponge buffer pad 46 cushions the tempered glass, preventing direct impact with the inclined feed plate 45 and thus avoiding damage. At this point, the workers can collect the polished tempered glass for further processing or quality inspection.

[0074] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of protection of this invention is defined by the appended claims and their equivalents.

Claims

1. A grinding device for ultra-white photovoltaic tempered glass, comprising a grinding table (1), characterized in that: A photovoltaic glass fixing mechanism (2) is provided on the top rear side of the grinding table (1), a feeding mechanism (3) is provided on the front side of the grinding table (1), and a unloading mechanism (4) is provided on the rear side of the grinding table (1). The polishing table (1) includes a polishing table base (11), and polishing components (12) are fixedly connected to the front and back sides of the top left and right sides of the polishing table base (11). The photovoltaic glass fixing mechanism (2) includes a lifting control component (21), and a glass fixing component (22) is fixedly connected to the top front side of the lifting control component (21). The feeding mechanism (3) includes a discharge plate (31), and the left and right sides of the bottom of the discharge plate (31) are fixedly connected to the feeding mechanism support side plates (34). The feeding mechanism (4) includes a feeding plate (41), and an inclined feeding plate (45) is fixedly connected to the rear side of the feeding plate (41).

2. The grinding device for ultra-white photovoltaic tempered glass according to claim 1, characterized in that: The grinding table base (11) includes a base plate (111), and the top of the base plate (111) has sliding grooves (112) on both the front and rear sides. A grinding placement plate (113) is fixedly connected to the top center of the base plate (111), and side guide plates (114) are fixedly connected to the bottom front and rear sides of the grinding placement plate (113). A motor (115) is fixedly connected to the left center of the base plate (111), and a transmission disc (116) is fixedly connected to the output end of the motor (115). 6) The outer wall is fitted with a track (117), and the inner wall of the track (117) away from the transmission disc (116) is fitted with a second transmission disc (118). The top of the second transmission disc (118) is fixedly connected to a columnar rotating rod (119). The top of the columnar rotating rod (119) is rotatably connected to the bottom center of the grinding placement plate (113). The outer wall of the columnar rotating rod (119) is fixedly connected to a gear (1110) on one side of the inner side of the two side guide plates (114). The front of the bottom plate (111) A supporting side plate (1111) is fixedly connected to the side. Connecting rods (1112) are fixedly connected to both sides of the rear middle part of the bottom plate (111). A second supporting side plate (1113) is fixedly connected to the rear side of the two connecting rods (1112). Expanding plates (1114) are slidably connected to the left and right sides of the top of the bottom plate (1111). Expanding plate sliders (1115) are fixedly connected to the front and rear sides of the bottom of the two expanding plates (1114). The outer walls of the left and right sets of expanding plate sliders (1115) are slidable. The inner walls of the grooves (112) opened on the front and rear sides of the top of the base plate (111) are connected to the bottom center of the two expansion plates (1114). The outer sides of the two expansion plates (1116) are slidably connected to the inner sides of the two side guide plates (114). The inner sides of the two expansion plates (1116) are meshed with the outer sides of the gear (1110). The front and rear sides of the top of the two expansion plates (1114) are fixedly connected to the bottom of the left and right grinding components (12).

3. The grinding device for ultra-white photovoltaic tempered glass according to claim 1, characterized in that: The grinding assembly (12) includes a grinding component control base (121). L-shaped side connecting rods (122) are fixedly connected to both the front and rear sides of the top of the grinding component control base (121). Side connecting plates (123) are fixedly connected to the outer sides of both L-shaped side connecting rods (122). A water tank connecting plate (124) is fixedly connected to one side of each of the two L-shaped side connecting rods (122). C-shaped water tank connecting brackets (125) are fixedly connected to the top and bottom of the side of the water tank connecting plate (124) away from the two L-shaped side connecting rods (122). A water tank (126) is fixedly connected to the inner wall of each of the two C-shaped water tank connecting brackets (125). 25) Both front and rear sides are fixedly connected to water-passing plates (127). Multiple pipes (1210) are fixedly connected to the side of each water-passing plate (127) near the water tank connecting plate (124). Multiple nozzle connecting blocks (128) are fixedly connected to the outer side of each of the two side-standing connecting plates (123). Nozzles (129) are fixedly connected to the inner walls of each of the two sets of nozzle connecting blocks (128). One side of each of the two sets of nozzles (129) is fixedly connected to the end of each of the two sets of pipes (1210) away from the water-passing plate (127). Horizontal L-shaped support rods (1221) are fixedly connected to the top of the inner side of each of the two side-standing connecting plates (123). The top of each of the two horizontal L-shaped support rods (1221) is fixedly connected to... A guide plate (1222) is provided, and an arc-shaped guide groove (1223) extending from the top to the bottom is provided on the top of the guide plate (1222). The grinding part control base (121) includes two control base side connecting plates (1211). A convex plate (1212) is fixedly connected to one side of the two control base side connecting plates (1211). L-shaped side plates (1213) are fixedly connected to both the front and rear sides of the convex plate (1212) away from the two control base side connecting plates (1211). A connecting crossbar (1214) is fixedly connected to the middle of the inner side of the two L-shaped side plates (1213). A control base guide plate (1215) is fixedly connected to the top of the two L-shaped side plates (1213). The top of the control base guide plate (1215) is aligned with the guide plate (1222). The top of the control base guide plate (1215) is provided with an arc-shaped guide groove (1216). The arc-shaped guide groove (1216) on the top of the control base guide plate (1215) is aligned with the arc-shaped guide groove (1223) on the top of the guide plate (1222). A second motor connecting block (1217) is fixedly connected to the bottom of the middle part of the side of the convex plate (1212) near the two control base side connecting plates (1211). A second motor (1218) is fixedly connected to the side of the second motor connecting block (1217) away from the convex plate (1212).A rotating upright sleeve block (1219) is fixedly connected to the top of the side of the second motor connecting block (1217) away from the convex plate (1212). Connecting side blocks (12111) are fixedly connected to both the front and rear sides of the rotating upright sleeve block (1219). A convex connecting block (12112) is fixedly connected to the side of the two connecting side blocks (12111) away from the second motor connecting block (1217). A second rotating upright (12113) is rotatably connected to the inner wall of the convex connecting block (12112). A rotating upright (12110) is fixedly connected to the bottom of the side of the second motor connecting block (1217) away from the convex plate (1212). The output end of the rotating upright (12110) is fixedly connected to... There is a connecting side block (12111), the top of which extends to the top of the rotating upright sleeve block (1219) and is fixedly connected to a rotating block (12114). A cylindrical abutment (12115) is fixedly connected to one side of the top of the rotating block (12114). An elliptical slide plate (12116) is fixedly connected to one side of the top of the convex connecting block (12112) on the outer wall of the second rotating upright (12113). The outer wall of the cylindrical abutment (12115) is slidably connected to the inner wall of the elliptical slide plate (12116). A fan-shaped tooth (12117) is fixedly connected to the top of the second rotating upright (12113). The convex plate (1212) is close to two control A third rotating rod connecting block (12118) is fixedly connected to the top of the middle part of one side of the base side connecting plate (12111). A third rotating rod (12119) is fixedly connected to the inner wall of the third rotating rod connecting block (12118). The bottom end of the third rotating rod (12119) extends to the bottom of the third rotating rod connecting block (12118) and is fixedly connected to a third rotating rod gear (12120). The outer wall of the third rotating rod gear (12120) meshes with one side of the sector tooth (12117). A sliding groove rotating plate (12121) is fixedly connected to the top of the third rotating rod (12119). A columnar control is slidably connected to one side of the top of the sliding groove rotating plate (12121). The control block (12122) has its outer top wall slidably connected to one side of the inner wall of the arc-shaped guide groove (1216) of the control base guide plate (1215). A third motor (12123) is fixedly connected to the inner wall of the control block (12122). A grinding roller rotating rod (12124) is rotatably connected to the top of the inner wall of the control block (12122). The output end of the third motor (12123) is fixedly connected to the bottom end of the grinding roller rotating rod (12124). The outer top wall of the grinding roller rotating rod (12124) is slidably connected to one side of the inner wall of the arc-shaped guide groove (1223) of the guide plate (1222).The grinding roller (12125) is fixedly connected to the outer wall of the rotating upright (12124) of the grinding roller.

4. The grinding device for ultra-white photovoltaic tempered glass according to claim 1, characterized in that: The lifting control assembly (21) includes a lifting control base plate (211). The bottom of the lifting control base plate (211) is fixedly connected to the top of two connecting rods (1112). A vertical plate (212) is fixedly connected to the rear side of the top of the lifting control base plate (211). A fourth motor connecting block (213) is fixedly connected to the top of the rear side of the vertical plate (212). A columnar turntable connecting rod (215) is rotatably connected to the inner wall of the top of the vertical plate (212). The left and right ends of the columnar turntable connecting rod (215) extend to the left and right sides of the outer wall of the vertical plate (212) and are both fixedly connected to turntables (216). The fourth motor... A fourth motor (214) is fixedly connected to the top right side of the connecting block (213). The output end of the fourth motor (214) is fixedly connected to the outer middle of the right turntable (216). The bottom of both sides of the upright plate (212) is rotatably connected to a second turntable (218). The outer walls of the two second turntables (218) and the two turntables (216) are fitted with second tracks (217). The left and right sides of the front side of the upright plate (212) are fixedly connected to L-shaped guide rod connecting blocks (219). The bottom front sides of the two L-shaped guide rod connecting blocks (219) are fixedly connected to guide rods (2110). The bottom of each upright (2110) is fixedly connected to the left and right sides of the top of the lifting control base plate (211). Multiple side L-shaped support blocks (2111) are fixedly connected to the front of each of the two guide uprights (2110). Support blocks (2112) are rotatably connected to the front of each of the two sets of side L-shaped support blocks (2111). Springs (2113) are fixedly connected to the bottom of each of the two sets of support blocks (2112). The side of each set of springs (2113) away from the two sets of support blocks (2112) is fixedly connected to the inner side of each of the two sets of side L-shaped support blocks (2111). The top of each of the two second tracks (217) is fixedly connected to the front of the track. The track sleeves (2114) are connected, and two side lifting rods (2115) are fixedly connected to the front side of each of the two track sleeves (2114). The rear side of the outer side of each of the two sets of side lifting rods (2115) is provided with a side lifting rod groove (2116). The inner wall of the side lifting rod groove (2116) of each of the two sets of side lifting rod grooves (2116) is slidably connected to the outer wall of the two guide rods (2110). The bottom of each of the two sets of side lifting rods (2115) is in contact with the top of the two topmost support blocks (2112). The front side of the inner side of each of the two sets of side lifting rods (2115) is fixedly connected with a fixed component lifting block (2117).

5. The grinding device for ultra-white photovoltaic tempered glass according to claim 1, characterized in that: The glass fixing assembly (22) includes a glass fixing assembly base (221), the bottom of which is fixedly connected to the top of the fixing assembly lifting block (2117). The top of the glass fixing assembly base (221) is fixedly connected to the glass fixing assembly body (222). The glass fixing assembly base (221) includes two L-shaped side support plates (2211). A T-shaped plate (2212) is fixedly connected to the top right side of the two L-shaped side support plates (2211). A T-shaped plate guide groove extending from the top right side of the T-shaped plate (2212) to the bottom is provided. 2213), an electric push rod (2214) is fixedly connected to the bottom left side of the T-shaped plate (2212), and a hinge block (2215) is fixedly connected to the right end of the electric push rod (2214). Two rotating rods (2216) are rotatably connected to the right side of the hinge block (2215). The outer wall of the two rotating rods (2216) away from the hinge block (2215) is rotatably connected to a retractable upright rod (2217). The top of the two retractable upright rods (2217) extends to the top of the T-shaped plate (2212) through the T-shaped plate guide groove (2213) opened in the T-shaped plate (2212).

6. The grinding device for ultra-white photovoltaic tempered glass according to claim 5, characterized in that: The main body (222) of the glass fixing assembly includes multiple glass fixing brackets (2221). The two sides of the middle left side of the multiple glass fixing brackets (2221) are fixedly connected to the second connecting and reinforcing side rods (2223). The bottom right side of the two second connecting and reinforcing side rods (2223) is fixedly connected to the two sides of the left side of the support block (2112). The front and rear sides of the right side of the multiple glass fixing brackets (2221) are fixedly connected to the connecting and reinforcing side rods (2222). The bottom of the two connecting and reinforcing side rods (2222) is fixedly connected to the front and rear sides of the top of the T-shaped plate (2212).

7. A grinding device for ultra-white photovoltaic tempered glass according to claim 6, characterized in that: Each of the multiple glass mounting brackets (2221) includes an H-shaped glass placement plate (22211). Each of the four bottom sides of the multiple H-shaped glass placement plates (22211) is fixedly connected to a columnar connecting rod (22212). The bottom of the outer walls of the multiple sets of columnar connecting rods (22212) is fixedly connected to a clamping connecting plate (22213). The bottom ends of the multiple sets of columnar connecting rods (22212) extend to the bottom of the multiple sets of clamping connecting plates (22213) and are all fixedly connected to an L-shaped connecting block (22214). The multiple clamping connecting plates... (22213) are all fixedly connected by multiple sets of L-shaped connecting blocks (22214). U-shaped frames (22215) are fixedly connected to the left and right sides of the top of the multiple sets of clamping member connecting plates (22213). U-shaped push-pull blocks (22216) are slidably connected to the inner walls of the multiple sets of U-shaped frames (22215). U-shaped push-pull block push rods (22217) are fixedly connected to the middle of the side of the multiple sets of U-shaped push-pull blocks (22216) that are close to each other. The inner ends of the multiple sets of U-shaped push-pull block push rods (22217) extend into the inner walls of the multiple sets of U-shaped frames (22215). Each set of push-pull rods (22218) is fixedly connected to the outside of the two expansion uprights (2217). The inner walls of each set of U-shaped push-pull blocks (22216) are fixedly connected to U-shaped push-pull block push-pull rods (22217). Both sides of the inner walls of each set of U-shaped push-pull blocks (22216) are slidably connected to triangular side blocks (22220). The outer sides of each set of triangular side blocks (22220) are provided with triangular side block grooves (22221). The inner side of each of the (22220) is rotatably connected with an elliptical sliding block (22222), and the inner wall of each of the multiple sets of U-shaped push-pull blocks (22216) is fixedly connected with a columnar horizontal abutment rod (22219). The outer wall of each of the multiple sets of columnar horizontal abutment rods (22219) is slidably connected to the inner wall of the triangular side block groove (22221) opened by the multiple sets of triangular side blocks (22220), and the middle part of the outer wall is slidably connected to the inner wall of the multiple sets of elliptical sliding blocks (22222). The top of each of the multiple sets of elliptical sliding blocks (22222) is fixedly connected with a clamping block (22223).

8. The grinding device for ultra-white photovoltaic tempered glass according to claim 1, characterized in that: The top four sides of the discharge plate (31) are all fixedly connected with discharge guide side plates (32). A pusher groove (33) is opened in the middle of the discharge plate (31). A columnar guide rod connecting block (35) is fixedly connected to the rear side of the bottom left of the discharge plate (31). A discharge control motor connecting plate (36) is fixedly connected to the front side of the right side of the discharge plate (31). An L-shaped columnar guide rod connecting plate (37) is fixedly connected to the top of the front side of the discharge control motor connecting plate (36). A discharge control motor is fixedly connected to the right side of the discharge control motor connecting plate (36). The machine (38) has a discharge motor turntable (39) fixedly connected to the output end of the discharge control motor (38). A third track (310) is fitted on the outer wall of the discharge motor turntable (39). A second discharge motor turntable (311) is fitted on the inner wall of the third track (310) away from the discharge motor turntable (39). A sliding block rotating rod (312) is fixedly connected to the left side of the second discharge motor turntable (311). The left end of the sliding block rotating rod (312) extends to the left side of the discharge control motor connecting plate (36) and is fixedly connected to a sliding block (312). 13), the L-shaped columnar guide rod connecting plate (37) and the columnar guide rod connecting block (35) are fixedly connected to the inner side of the columnar guide rod connecting plate (37), the inner wall of the sliding block (313) is slidably connected to the columnar sliding rod (314), the outer wall of the columnar sliding rod (314) is fitted with a second spring (316) on one side in front of the sliding block (313), the front end of the columnar sliding rod (314) is fixedly connected to the pusher block connecting block (315), and the left side of the pusher block connecting block (315) is rotatably connected to the pusher block (311). 0), the inner wall of the pusher block (3110) is slidably connected to a cylindrical slider rod (319), the top of the cylindrical slider rod (319) is fixedly connected to a cylindrical slider (318), the inner wall of the cylindrical slider (318) is slidably connected to the outer wall of the columnar guide rod (317), the top of the pusher block (3110) is fixedly connected to the side of the pusher groove (33) opened on the discharge plate (31), and the top of the discharge plate (31) is aligned with the top of the bottom glass fixing frame plate (2221).

9. The grinding device for ultra-white photovoltaic tempered glass according to claim 1, characterized in that: The top four sides of the feeding plate (41) are fixedly connected with feeding guide side plates (42), the left and right sides of the bottom rear side of the feeding plate (41) are fixedly connected with feeding plate support uprights (43), the bottom of the rear side of the two feeding plate support uprights (43) are fixedly connected with inclined feeding plate bottom support rods (44), the rear side of the top of the two inclined feeding plate bottom support rods (44) are fixedly connected to the two sides of the bottom rear side of the inclined feeding plate (45), and the top of the rear side of the inclined feeding plate (45) is fixedly connected with a sponge buffer pad (46).

10. A polishing method for an ultra-white photovoltaic tempered glass polishing device according to any one of claims 1-9, characterized in that: Includes the following steps: Step 1: Place a batch of ultra-white photovoltaic tempered glass on the feeding mechanism (3); Step 2: Start the discharge control motor (38), and through a series of transmission mechanisms, including the discharge motor turntable (39), the third track (310), the second discharge motor turntable (311), the sliding block rotating rod (312), the sliding block (313), the sliding block columnar sliding rod (314), the pusher block connecting block (315) and the pusher block (3110), push the tempered glass to the top of multiple glass fixing brackets (2221) in sequence; Step 3: Activate the electric push rod (2214), which, through a series of transmission mechanisms including the hinge block (2215), two rotating rods (2216), two retractable uprights (2217), multiple push-pull retractable rods (22218), multiple sets of U-shaped push-pull blocks (22217), multiple sets of U-shaped push-pull blocks (22216), columnar horizontal abutment (22219), and multiple sets of elliptical sliding blocks (22222), clamps and fixes the tempered glass. Step 4: Start the motor (115), and polish the photovoltaic glass through the transmission disc (116), track (117), second transmission disc (118), columnar vertical rotating rod (119), gear (1110), two rack rods (1116), two expansion plates (1114) and two sets of polishing components (12); Step 5: Start the second motor (1218), which, through the rotating rod (12110), rotating block (12114), cylindrical abutment (12115), elliptical slide plate (12116), second rotating rod (12113), sector gear (12117), third rotating rod gear (12120), third rotating rod (12119), slide plate (12121), columnar control block (12122), and third motor (12123), causes the grinding roller (12125) to rotate and move, thus grinding the tempered glass. Step 6: While polishing, start the water tank (126) and spray water onto the photovoltaic glass through the pipe (1210) and nozzle (129) to reduce the glass temperature and clean the surface; Step 7: After polishing, restart the lifting control assembly (21) to raise the glass fixing assembly (22) as a whole, and then push the new tempered glass to the top of the glass fixing frame plate (2221) through the feeding mechanism (3). Step 8: Repeat steps 1 through 7 until all tempered glass has been polished; Step 9: The polished tempered glass is slid through the feed plate (41) and the inclined feed plate (45) to the front of the sponge buffer pad (46) for collection and subsequent processing or quality inspection.

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