Equipment for preparing frosted tempered glass film

Abstract

This invention relates to a frosted tempered glass film preparation device. The working steps of the frosted tempered glass film preparation device are as follows: glass cleaning, glass polishing, oxidant coating, glass oxidation, secondary cleaning, adhesive lamination, and tempering treatment. The frosted tempered glass film preparation device includes a rectangular frame, support legs, fixing mechanisms, and cleaning mechanisms. According to the cooperation of the two sets of fixing mechanisms and cleaning mechanisms, the cleaning and drying work can be completed simultaneously during the cleaning of tempered glass film, saving time and greatly improving the cleaning efficiency of tempered glass film. It can also wipe away water stains on the tempered glass film after cleaning in time, avoiding the problem of water stain residue on the tempered glass film, which would be detrimental to the subsequent drying work.

Description

Technical Field

[0001] This invention relates to the field of frosted tempered glass film technology, and specifically proposes a preparation device for frosted tempered glass film. Background Technology

[0002] The material of a frosted tempered glass screen protector is tempered glass, which has drop-proof properties. Its characteristic is a frosted surface. The manufacturing process of a frosted tempered glass screen protector generally includes the following steps: Glass cleaning: removing surface oil and impurities → Glass polishing: making the surface smoother and providing better conditions for oxidation treatment → Oxidizing agent coating: generally using copper nitrate or ferrous sulfate as the oxidizing agent → Glass oxidation: the oxidation treatment temperature is generally 80-100℃, and the time is about 0.5-2 hours. The specific time and temperature need to be adjusted according to the type of oxidizing agent used and the treatment requirements → Secondary cleaning: after the oxidation treatment in step S4, the surface of the frosted glass is rinsed a second time to remove residues left from the frosting and oxidation treatments, and then the surface of the frosted glass is wiped dry with a dry cotton cloth → Adhesive bonding: to ensure a firm bond → Tempering treatment: heating to a high temperature and then rapidly cooling to enhance the strength and toughness of the glass.

[0003] However, the following problems still exist in the current process of cleaning tempered glass: 1. In the traditional process of cleaning tempered glass, the tempered glass is usually cleaned and then dried using a drying device. During this process, only one operation can be maintained at a time, which wastes time and greatly reduces the cleaning efficiency of the tempered glass. In addition, because the water stains on the tempered glass cannot be dried in time, water stains remain on the tempered glass, which is not conducive to the subsequent drying work.

[0004] 2. During the cleaning process of tempered glass, when cleaning different stains on the tempered glass, two separate devices are usually used for cleaning due to the different cleaning agents required. At this time, the operator needs to place the tempered glass on the other device for cleaning, which increases the cost, adds more operation steps, and further reduces cleaning efficiency.

[0005] Therefore, in order to avoid affecting the cleaning effect and efficiency of tempered glass, this invention provides a device for preparing frosted tempered glass. Summary of the Invention

[0006] Therefore, it is necessary to provide a device for preparing frosted tempered glass film, which aims to solve the problem that existing technologies affect the cleaning effect and efficiency of tempered glass film.

[0007] To achieve the above objectives, the present invention employs the following technical solution: a device for preparing a frosted tempered glass film, the working steps of which are as follows:

[0008] S1. Glass Cleaning: First, place the tempered glass films in batches onto the fixing mechanism. Then, use the cleaning mechanism to clean and dry the tempered glass films fixed on the left and right fixing mechanisms at the same time.

[0009] S2. Glass polishing: Polish the surface of the frosted glass sheet after cleaning in step S1.

[0010] S3, Oxidant Coating: Coat the surface of the frosted glass sheet polished in step S2 with an oxidant solution.

[0011] S4. Glass oxidation: The frosted glass sheet coated with oxidant in step S3 is subjected to an oxidation reaction to produce a certain oxide layer on the surface.

[0012] S5. Secondary cleaning: After the oxidation treatment in step S4 is completed, the surface of the frosted glass sheet is rinsed a second time. That is, the tempered glass sheets are placed in batches on the fixing mechanism. The cleaning mechanism is used to clean the tempered glass sheets fixed on the left and right fixing mechanisms at the same time to remove the residue left during the frosting and oxidation treatment. Then, the surface of the frosted glass sheet is wiped dry with a dry cotton cloth.

[0013] S6. Adhesive Coating and Lamination: The surface of the frosted glass sheet treated in step S5 is uniformly sprayed with adhesive and dried and cured in a constant temperature oven. Then, a polyacrylate film is laminated with the dried and cured frosted glass sheet to obtain a frosted film.

[0014] S7. Tempering treatment: The frosted film processed in step S6 is subjected to tempering treatment to obtain a frosted tempered film.

[0015] A device for preparing frosted tempered glass film includes a fixing frame, which consists of a rectangular frame and support legs installed at the four corners of the bottom of the rectangular frame. Drainage grooves are provided on the left and right side walls of the rectangular frame near the bottom. Fixing mechanisms for fixing tempered glass film are symmetrically arranged on the top left and right sides of the inner end face of the rectangular frame. A cleaning mechanism for cleaning tempered glass film is provided in the middle of the rectangular frame.

[0016] The fixing mechanism includes support components symmetrically arranged on the left and right sides of the inner end face of the rectangular frame, and fixing components for batch fixing of tempered glass are detachably provided on the support components.

[0017] The cleaning mechanism includes an intermittent motor mounted on a motor mount at the bottom of a rectangular frame. The output shaft of the intermittent motor passes through the rectangular frame and is fixedly mounted on an upward-opening C-shaped plate. Sliding grooves are provided on the opposite surfaces of the front and rear vertical sections of the C-shaped plate. A rectangular block is slidably mounted in the sliding groove. A threaded rod threadedly connected to the rectangular block is rotatably mounted in the sliding groove on the rear vertical section of the C-shaped plate. A fixed rod slidably connected to the rectangular block is fixedly mounted in the sliding groove on the front vertical section of the C-shaped plate. A forward and reverse motor fixedly connected to the top of the threaded rod is fixedly mounted on the top of the vertical section of the C-shaped plate via a motor mount. Displacement grooves are provided on the opposite surfaces of the two rectangular blocks. Two connecting plates arranged on the left and right are slidably connected in the middle of the displacement grooves via a bidirectional electric push rod. Multiple sets of cleaning components are evenly arranged from front to back on the left side of the connecting plate located on the left side. A drying component is arranged on the connecting plate located on the right side, and a moving component for controlling the movement of the drying component is also provided.

[0018] According to one embodiment of the present invention, the support assembly includes sliding grooves symmetrically opened on the inner end face of a rectangular frame. A fixed seat is slidably disposed in the sliding groove by a driving member. A rectangular groove is opened on the top of the fixed seat. Moving grooves communicating with the rectangular groove are opened on the left and right side walls of the fixed seat. An insert plate is slidably disposed in the moving groove. The top of the insert plate located in the rectangular groove is inclined downward from the side wall of the rectangular groove to the center. A push plate is fixedly installed on one end of the insert plate outside the fixed seat. The push plate and the side wall of the fixed seat are fixedly connected by a moving spring.

[0019] According to one embodiment of the present invention, the fixing assembly on the left side includes a fixing plate slidably inserted into a rectangular groove. The bottom of the fixing plate has a trapezoidal structure, and the left and right side walls of the fixing plate are provided with limiting grooves corresponding to the insertion plate. A fixing frame with an upward-facing U-shaped structure is fixedly installed on the top of the fixing plate. Rectangular through grooves are provided near the top of the two vertical sections of the fixing frame. A pressure plate is slidably disposed in the rectangular through grooves. A rotating screw threadedly connected to the pressure plate is rotatably disposed on the vertical section of the fixing frame near the rear side. A limiting rod that slides and connects to the pressure plate is fixedly installed on the vertical section near the front of the fixed frame. Multiple corresponding No. 1 C-shaped slots are evenly opened from front to back on the top of the horizontal section of the fixed frame and the bottom of the pressure plate. The two vertical sections of the fixed frame are fixedly connected to the two vertical sections of the clamping plate with a C-shaped structure at the middle of the two vertical sections near the left side. The horizontal section of the clamping plate is evenly opened from front to back with No. 2 C-shaped slots corresponding to the No. 1 C-shaped slots. Removable rubber clamping pads are installed in both the No. 1 C-shaped slots and the No. 2 C-shaped slots.

[0020] According to one embodiment of the present invention, the cleaning assembly includes rectangular hollow plates fixedly installed on the left connecting plate and located on the front and rear sides of each No. 1 C-shaped slot. The connecting plate on the left side is a hollow structure and is connected to the rectangular hollow plates. Every two rectangular hollow plates located on the front and rear sides of the No. 1 C-shaped slot form a group. Each group of rectangular hollow plates has flat nozzles evenly installed from left to right on the opposite sides. A circular tube is fixedly installed on the top of the left connecting plate. Cleaning tanks for holding different cleaning agents are symmetrically arranged on the front and rear sides of the top of the connecting plate. The cleaning tanks are detachably connected via a water pump and the circular tube.

[0021] According to one embodiment of the present invention, the drying assembly includes sliding grooves evenly opened from front to back on the right connecting plate. Two movable plates are slidably disposed in each sliding groove. Each movable plate in each sliding groove corresponds to each set of rectangular hollow plates, and a replaceable drying cloth is disposed on the opposite side of each set of movable plates.

[0022] According to one embodiment of the present invention, the movable assembly includes an inverted L-shaped plate fixedly installed at the top center of the right connecting plate, a horizontal plate fixedly installed at the bottom of the horizontal section of the inverted L-shaped plate by an electric telescopic rod, and a swing plate hinged to the top of the movable plate by a pin. The swing plates on each set of movable plates form a set and are hinged to the bottom of the horizontal plate by a pin.

[0023] According to one embodiment of the present invention, the flat nozzles on each set of rectangular hollow plates are inclined downward from the opposite side to the inner side of each set of rectangular hollow plates.

[0024] The above-described one or more technical solutions in the embodiments of the present invention have at least one of the following technical effects:

[0025] According to the first aspect of the present invention, the cooperation of the two sets of fixing mechanisms and cleaning mechanisms can simultaneously complete the cleaning and drying work during the cleaning of tempered glass, saving time and greatly improving the cleaning efficiency of tempered glass. It can also wipe the water stains on the tempered glass in time after cleaning, avoiding the problem of water stain residue on the tempered glass, which would be detrimental to the subsequent drying work.

[0026] Furthermore, according to the cleaning assembly provided in the second aspect of the present invention, when cleaning different stains on the tempered glass as needed, the circular tube is connected to the water pump on the cleaning tank containing a suitable cleaning agent, eliminating the need for the operator to place the tempered glass on another device for cleaning, thereby reducing costs and minimizing operation steps, and further improving cleaning efficiency.

[0027] Furthermore, according to the inclined flat nozzle provided in the third aspect embodiment of the present invention, the water after cleaning will flow along the surface of the tempered glass, which can not only improve the cleaning effect, but also prevent water droplets from being left behind, and at the same time prevent the sprayed water from damaging the surface of the tempered glass. The inclined angle of the flat nozzle is opposite to the surface of the tempered glass, and the sprayed water will have changes in angle and speed, which reduces the impact on the surface of the tempered glass and reduces the wear on the tempered glass.

[0028] Furthermore, the support and fixing components provided in the fourth aspect embodiment of the present invention facilitate the rapid loading and unloading of tempered glass, further enhancing cleaning efficiency.

[0029] Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0030] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort.

[0031] Figure 1 This is a flowchart of the process of the present invention.

[0032] Figure 2 This is a first three-dimensional structural schematic diagram of the equipment for preparing frosted tempered glass film provided in an embodiment of the present invention.

[0033] Figure 3 This is a second three-dimensional structural schematic diagram of the equipment for preparing frosted tempered glass film provided in an embodiment of the present invention.

[0034] Figure 4 This is a three-dimensional structural diagram of the fixing component provided in an embodiment of the present invention.

[0035] Figure 5 This is a partial cross-sectional three-dimensional structural schematic diagram of the equipment for preparing frosted tempered glass film provided in an embodiment of the present invention.

[0036] Figure 6 This is the present invention. Figure 5 A magnified view of a portion of point M.

[0037] Figure 7 This is a schematic diagram of the main cross-sectional three-dimensional structure of the equipment for preparing frosted tempered glass film provided in an embodiment of the present invention.

[0038] Figure 8 This is the present invention. Figure 7A magnified view of N points.

[0039] Figure 9 This is the present invention. Figure 7 A magnified view of the area at point X.

[0040] Icons: 1-Rectangular frame; 2-Support leg; 3-Fixing mechanism; 31-Support assembly; 311-Fixing base; 312-Insertion plate; 313-Push plate; 314-Moving spring; 32-Fixing assembly; 321-Fixing plate; 322-Fixing frame; 323-Pressure plate; 324-Rotating screw; 325-Limit rod; 326-Clamping plate; 4-Cleaning mechanism; 41-U-shaped plate; 42-Rectangular block; 43-Threaded rod; 44-Fixed rod; 45-Connecting plate; 46-Cleaning assembly; 461-Rectangular hollow plate; 462-Flat nozzle; 463-Circular tube; 464-Cleaning box; 47-Drying assembly; 471-Sliding groove; 472-Moving plate; 473-Drying cloth; 48-Moving assembly; 481-Inverted L-shaped plate; 482-Electric telescopic rod; 483-Horizontal plate; 484-Swing plate. Detailed Implementation

[0041] To make the above-mentioned objects, features, and advantages of the present invention more apparent and understandable, specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a thorough understanding of the present invention. However, the present invention can be practiced in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0042] See Figure 1 A device for preparing frosted tempered glass film, the working steps of which are as follows:

[0043] S1. Glass cleaning: First, place the tempered glass films in batches onto the fixing mechanism 3. Then, use the cleaning mechanism 4 to clean and dry the tempered glass films fixed on the left and right fixing mechanisms 3 at the same time to remove oil and impurities from the surface.

[0044] S2. Glass polishing: Polish the surface of the frosted glass sheet after cleaning in step S1 to make the surface smoother and more even, and to provide better conditions for subsequent oxidation treatment.

[0045] S3. Oxidizing agent coating: Coat the surface of the frosted glass sheet polished in step S2 with an oxidizing agent solution. The oxidizing agents generally used are copper nitrate or ferrous sulfate.

[0046] S4. Glass Oxidation: The frosted glass sheet coated with oxidant in step S3 is subjected to an oxidation reaction to produce a certain oxide layer on the surface. The oxidation treatment temperature is generally 80-100℃, and the time is about 0.5-2 hours. The specific time and temperature need to be adjusted according to the type of oxidant used and the treatment requirements.

[0047] S5. Secondary cleaning: After the oxidation treatment in step S4 is completed, the surface of the frosted glass sheet is rinsed a second time. That is, the tempered glass sheets are placed in batches on the fixing mechanism 3. The cleaning mechanism 4 is used to clean the tempered glass sheets fixed on the left and right fixing mechanisms 3 at the same time to remove the residues left during the frosting and oxidation treatment. Then, the surface of the frosted glass sheet is wiped dry with a dry cotton cloth.

[0048] S6. Adhesive Coating and Lamination: The surface of the frosted glass sheet treated in step S5 is uniformly sprayed with adhesive and dried and cured in a constant temperature oven. Then, a polyacrylate film is laminated with the dried and cured frosted glass sheet to obtain a frosted film.

[0049] S7. Tempering treatment: The frosted film processed in step S6 is tempered by heating it to a high temperature and then rapidly cooling it to enhance the strength and toughness of the glass, thus obtaining a frosted tempered film.

[0050] See Figure 2 A device for preparing frosted tempered glass film includes a fixing frame, which consists of a rectangular frame 1 and four support legs 2 installed at the bottom corners of the rectangular frame 1. Drainage grooves are provided on the left and right side walls of the rectangular frame 1 near the bottom. Fixing mechanisms 3 for fixing tempered glass film are symmetrically arranged on the top left and right sides of the inner end face of the rectangular frame 1. A cleaning mechanism 4 for cleaning tempered glass film is provided in the middle of the rectangular frame 1.

[0051] See Figure 3 The fixing mechanism 3 includes a support component 31 symmetrically arranged on the left and right sides of the inner end face of the rectangular frame 1, and a fixing component 32 for batch fixing of tempered glass is detachably provided on the support component 31.

[0052] In the initial state, the tempered glass films that need to be cleaned are first placed in batches into the fixing component 32 on the fixing mechanism 3, and then quickly limited and fixed by the fixing component 32. After the limiting and fixing is completed, the fixed component 32 is installed on the support component 31, and the fixing component 32 is fixed by the support component 31. The detachable fixing component 32 facilitates the rapid loading and unloading of the tempered glass films that need to be cleaned.

[0053] See Figure 4 , Figure 5 and Figure 9The fixing component 32 on the left includes a fixing plate 321 that is slidably inserted into a rectangular groove. The bottom of the fixing plate 321 is trapezoidal. Limiting grooves corresponding to the insert plate 312 are provided on the left and right side walls of the fixing plate 321. A U-shaped fixing frame 322 with an upward opening is fixedly installed on the top of the fixing plate 321. Rectangular through slots are provided near the top of the two vertical sections of the fixing frame 322. A pressure plate 323 is slidably disposed within these rectangular through slots. A rotating screw 324, threadedly connected to the pressure plate 323, is rotatably disposed on the vertical section of the fixing frame 322 near the rear side. A limiting rod 325 is fixedly installed on the vertical section near the front of the fixed frame 322 and is slidably connected to the pressure plate 323. Multiple corresponding No. 1 C-shaped slots are evenly opened from front to back on the top of the horizontal section of the fixed frame 322 and the bottom of the pressure plate 323. The middle of the two vertical sections of the fixed frame 322 is fixedly connected to the two vertical sections of the clamping plate 326 with a C-shaped structure near the left side. The horizontal section of the clamping plate 326 is evenly opened from front to back with No. 2 C-shaped slots corresponding to the No. 1 C-shaped slots. Removable rubber clamping pads are provided in both the No. 1 C-shaped slots and the No. 2 C-shaped slots.

[0054] In the original state, first remove the fixing component 32 (e.g. Figure 4 (As shown), next, the rotating screw 324 is rotated. At this time, under the action of the limiting rod 325, the pressure plate 323 moves away from the horizontal section of the fixed frame 322 within the rectangular through groove, leaving a certain distance between the pressure plate 323 and the horizontal section of the fixed frame 322. This facilitates the batch placement of tempered glass films to be cleaned into the first C-shaped slot on the horizontal section of the fixed frame 322. Simultaneously, the second C-shaped slot on the clamping plate 326 clamps and limits the sidewalls of the tempered glass. After clamping and limiting, the rotating screw 324 is rotated again. At this time, under the action of the limiting rod 325... The pressure plate 323 moves towards the horizontal section of the fixed frame 322 within the rectangular slot, and the first I-shaped slot on the pressure plate 323 clamps and fixes the other side wall of the tempered glass, preventing movement during the cleaning process and thus affecting the cleaning. Rubber clamping pads in the first and second I-shaped slots clamp the tempered glass while preventing wear on its side walls. After the tempered glass is clamped quickly in batches, the fixed plate 321 is placed on the support assembly 31 (e.g., ...). Figure 3 As shown, it is fixed by the support component 31.

[0055] See Figure 7 and Figure 9The support component 31 includes sliding grooves symmetrically opened on the inner end face of the rectangular frame 1. A fixed seat 311 is slidably arranged in the sliding groove by a driving component. A rectangular groove is opened on the top of the fixed seat 311. Moving grooves communicating with the rectangular groove are opened on the left and right side walls of the fixed seat 311. An insert plate 312 is slidably arranged in the moving groove. The top of the insert plate 312 located in the rectangular groove is inclined downward from the side wall of the rectangular groove to the center. A push plate 313 is fixedly installed on one end of the insert plate 312 outside the fixed seat 311. The push plate 313 and the side wall of the fixed seat 311 are fixedly connected by a moving spring 314.

[0056] After the tempered glass is clamped quickly in batches using the fixing component 32, the fixing plate 321 is placed into the rectangular groove on the fixing base 311. The bottom of the fixing plate 321 has a trapezoidal structure. As the fixing plate 321 is lowered, it presses the insert plate 312 outwards. When the bottom of the fixing plate 321 contacts the bottom of the rectangular groove, the insert plate 312 aligns with the limiting groove on the fixing plate 321. At this point, under the action of the moving spring 314, the pushing plate 313 moves the insert plate 312 within the moving groove, causing the insert plate 312 to clamp into the limiting groove on the fixing plate 321, thus quickly limiting and fixing the fixing plate 321. After the tempered glass is cleaned and dried, the pushing plate 313 can be pulled outwards to disengage the insert plate 312 from the limiting groove. At this point, the fixing component 32 can be disassembled, and the cleaned and dried tempered glass can be quickly unloaded.

[0057] See Figure 3 and Figure 5 The cleaning mechanism 4 includes an intermittent motor mounted on a motor mount at the bottom of a rectangular frame 1. The output shaft of the intermittent motor passes through the rectangular frame 1 and is fixedly mounted with an upward-opening U-shaped plate 41. Sliding grooves are provided on the opposite surfaces of the front and rear vertical sections of the U-shaped plate 41. A rectangular block 42 is slidably disposed within the sliding grooves. A threaded rod 43, threadedly connected to the rectangular block 42, is rotatably disposed within the sliding groove on the rear vertical section of the U-shaped plate 41. A threaded rod 43, threadedly connected to the rectangular block 42, is fixedly installed within the sliding groove on the front vertical section of the U-shaped plate 41. The fixed rod 44 is connected to the top of the vertical section of the C-shaped plate 41, and a forward and reverse motor is fixedly installed on the top of the threaded rod 43 via a motor base. The opposite surfaces of the two rectangular blocks 42 are provided with displacement grooves. The middle of the displacement grooves is slidably connected to two connecting plates 45 arranged on the left and right sides via a bidirectional electric push rod. Multiple sets of cleaning components 46 are evenly arranged from front to back on the left side of the connecting plate 45 on the left side. A drying component 47 is provided on the connecting plate 45 on the right side, and a moving component 48 is also provided to control the movement of the drying component 47.

[0058] In the initial state, the cleaning component 46 is on the left and the drying component 47 is on the right. Under the action of the driving component (which can be an electric slider, cylinder, etc.), the fixed seat 311 is located at the innermost side of the sliding groove. Before the cleaning component 46 cleans the first set of tempered glass, the bidirectional electric push rod is activated, causing the two connecting plates 45 to move in opposite directions and drive the cleaning component 46 to the front and rear side walls of the clamped tempered glass. At this time, the forward and reverse motor is activated to rotate. Simultaneously, under the action of the fixed rod 44, the connecting plate 45 on the rectangular block 42 drives the cleaning component 46 to move up and down reciprocally, thereby completing the cleaning of the tempered glass. The rectangular frame 1 provides protection, and the drainage groove on the rectangular frame 1 can be used for drainage. After cleaning, the driving component causes the fixed seat 311 to be located at the outermost side of the sliding groove. At this time, the bidirectional electric push rod is activated, causing the two connecting plates 45 to move relative to each other, causing the cleaning component 46 to move to the middle position and detach from the tempered glass. At the same time, the intermittent motor is activated, causing the intermittent motor to... The C-shaped plate 41 rotates, causing the connecting plate 45 on the rectangular block 42 to rotate and swap the cleaning component 46 and the drying component 47, so that the drying component 47 is on the left and the cleaning component 46 is on the right. At the same time, the tempered glass to be cleaned on the next set of fixing components 32 is placed on the support component 31 on the right side. After placement, under the action of the driving component, the fixing seat 311 is located at the innermost side of the sliding groove. At the same time, the bidirectional electric push rod makes the drying component 47 located on both sides of the first set of cleaned tempered glass, so that the cleaning component 46 moves to the front and rear sides of the clamped tempered glass. At the same time, the moving component 48 makes the drying component 47 and the cleaned tempered glass come into contact. After contact, the forward and reverse motor is started to rotate, and the connecting plate 45 can simultaneously drive the cleaning component 46 and the drying component 47 to complete the cleaning and drying of the tempered glass. This saves time and greatly improves the cleaning efficiency of the tempered glass. Repeating the above steps can complete the cleaning of the tempered glass.

[0059] See Figure 7 and Figure 8 The cleaning assembly 46 includes rectangular hollow plates 461 fixedly installed on the left connecting plate 45, located on the front and rear sides of each No. 1 C-shaped slot. The left connecting plate 45 is a hollow structure and is connected to the rectangular hollow plates 461. Every two rectangular hollow plates 461 located on the front and rear sides of the No. 1 C-shaped slot form a group. On the opposite sides of each group of rectangular hollow plates 461, flat nozzles 462 are evenly installed from left to right. A circular tube 463 is fixedly installed on the top of the left connecting plate 45. Cleaning tanks 464 for holding different cleaning agents are symmetrically arranged on the front and rear sides of the top of the connecting plate 45. The cleaning tanks 464 are detachably connected to the circular tube 463 via a water pump.

[0060] The flat nozzles 462 on each set of rectangular hollow plates 461 are inclined downwards from the opposite side to the inside side of each set of rectangular hollow plates 461.

[0061] Before cleaning the tempered glass, a suitable cleaning agent is selected based on the different stains present on the tempered glass. After selection, the cleaning agent is placed into the cleaning tank 464 on the connecting plate 45. At this time, according to the different stains on the tempered glass, the water pump on the cleaning tank 464 with the appropriate cleaning agent is connected to the circular pipe 463. After connection, when the cleaning assembly 46 moves to the front and rear side walls of the clamped tempered glass, the water pump is started, causing the cleaning agent in the cleaning tank 464 to be diverted through the hollow connecting plate 45 into the rectangular hollow plate 461 and finally sprayed out through the flat nozzle 462. Under the action of the threaded rod 43, the connecting plate 45 drives the cleaning assembly 46 to move up and down reciprocatingly. The process then completes the cleaning of the tempered glass. The flat nozzles 462, which are set to slope downwards from the opposite side to the inner side of each set of rectangular hollow plates 461, not only improve the cleaning effect but also prevent water droplets from being left behind. When the nozzles are placed flat, water droplets usually remain on the edge of the tempered glass, thus affecting the cleaning effect. However, when the nozzles are tilted, the water after cleaning flows along the surface of the tempered glass, making it less likely to form water droplets. Furthermore, tilting the flat nozzles 462 can also prevent the sprayed water from damaging the surface of the tempered glass. The tilt angle of the flat nozzles 462 is opposite to the surface of the tempered glass, and the sprayed water will have changes in angle and speed, reducing the impact on the surface of the tempered glass and reducing wear on the tempered glass.

[0062] See Figure 5 and Figure 6 The drying assembly 47 includes sliding grooves 471 evenly spaced from front to back on the right connecting plate 45. Two movable plates 472 are slidably disposed in each sliding groove 471. Each movable plate 472 in each sliding groove 471 corresponds to each set of rectangular hollow plates 461, and each set of movable plates 472 has a replaceable drying cloth 473 on its opposite side.

[0063] Continue reading Figure 5 and Figure 6 The moving component 48 includes an inverted L-shaped plate 481 fixedly installed at the top center of the right connecting plate 45. A horizontal plate 483 is fixedly installed at the bottom of the horizontal section of the inverted L-shaped plate 481 via an electric telescopic rod 482. A swing plate 484 is hinged to the top of the moving plate 472 via a pin. The swing plates 484 on each set of moving plates 472 form a set and are hinged to the bottom of the horizontal plate 483 via a pin.

[0064] When the drying assembly 47 is located on both sides of the cleaned tempered glass, the electric telescopic rod 482 is activated. The electric telescopic rod 482 causes the horizontal plate 483 to move the swing plate 484 upward. At this time, under the action of the sliding groove 471, the swing plate 484 causes the two moving plates 472 in the sliding groove 471 to move towards each other, and the moving plates 472 cause the drying cloth 473 to contact the side wall of the cleaned tempered glass. Under the action of the threaded rod 43, the connecting plate 45 drives the drying assembly 47 to move up and down, thereby completing the rapid drying of the tempered glass.

[0065] In specific work:

[0066] Step 1, in the original state, first remove the fixing component 32 (e.g. Figure 4 As shown), the tempered glass films to be cleaned are placed in batches into the first C-shaped slot on the horizontal section of the fixed frame 322. Simultaneously, the second C-shaped slot on the clamping plate 326 clamps and limits the sidewalls of the tempered glass. Then, the rotating screw 324 is rotated, and under the action of the limiting rod 325, the pressure plate 323 moves towards one end of the horizontal section of the fixed frame 322 within the rectangular through slot, causing the first C-shaped slot on the pressure plate 323 to clamp and fix the other sidewall of the tempered glass. After the tempered glass films are quickly clamped in batches, the fixing plate 321 is placed on the support assembly 31 (as shown). Figure 3 As shown, it is fixed by the support component 31.

[0067] The second step is to select a suitable cleaning agent based on the different stains on the tempered glass before cleaning the tempered glass. After selection, connect the water pump on the cleaning tank 464 and the circular pipe 463 according to the different stains on the tempered glass.

[0068] Third step: At this time, the cleaning component 46 is on the left and the drying component 47 is on the right. Under the action of the driving component (which can be an electric slider, cylinder, etc.), the fixed seat 311 is located at the innermost side of the sliding groove. Before the cleaning component 46 cleans the first set of tempered glass, the bidirectional electric push rod is activated. The connecting plate 45 drives the cleaning component 46 to move in opposite directions to the front and rear side walls of the clamped tempered glass. At this time, the forward and reverse motor is activated to rotate. At the same time, under the action of the fixed rod 44, the connecting plate 45 on the rectangular block 42 drives the cleaning component 46 to move up and down reciprocally, thereby completing the cleaning of the tempered glass. After the cleaning is completed, the driving component makes the fixed seat 311 located at the outermost side of the sliding groove. At this time, the bidirectional electric push rod is activated, causing the two connecting plates 45 to move relative to each other, causing the cleaning component 46 to move to the middle position and detach from the tempered glass. At the same time, the intermittent motor is activated, causing the C-shaped plate 47 to move in opposite directions. 1. Rotate the unit so that the drying component 47 is on the left and the cleaning component 46 is on the right. At the same time, place the tempered glass to be cleaned from the next set of fixing components 32 onto the support component 31 on the right. After placement, under the action of the drive component, the fixing seat 311 is located at the innermost side of the sliding groove. At the same time, the bidirectional electric push rod moves the drying component 47 to both sides of the first set of cleaned tempered glass. This causes the cleaning component 46 to move to the front and rear sides of the clamped tempered glass. Simultaneously, the moving component 48 makes the drying component 47 and the cleaned tempered glass come into contact. After contact, the forward and reverse motor is started to rotate, and the connecting plate 45 simultaneously drives the cleaning component 46 and the drying component 47 to complete the cleaning and drying of the tempered glass. This saves time and greatly improves the cleaning efficiency of the tempered glass. Repeating the above steps will complete the cleaning of the tempered glass.

[0069] In the description of the embodiments of the present invention, it should be noted that the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing the embodiments of the present invention and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. In addition, in the description of the present invention, unless otherwise stated, "multiple," "multiple roots," and "multiple groups" mean two or more.

[0070] In the description of this invention, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set up," "connected," "installed," and "connected" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0071] The embodiments described herein are preferred embodiments of the present invention and are not intended to limit the scope of protection of the present invention. Therefore, all equivalent changes made in accordance with the structure, shape and principle of the present invention should be covered within the scope of protection of the present invention.

Claims

1. A device for preparing frosted tempered glass film, characterized in that: The frame includes a fixed bracket, which consists of a rectangular frame and four support legs installed at the bottom corners of the rectangular frame. Drainage grooves are provided on the left and right side walls of the rectangular frame near the bottom. Fixing mechanisms for fixing tempered glass are symmetrically arranged on the top left and right sides of the inner end face of the rectangular frame. A cleaning mechanism for cleaning tempered glass is provided in the middle of the rectangular frame. The fixing mechanism includes support components symmetrically arranged on the left and right sides of the inner end face of the rectangular frame, and fixing components for batch fixing of tempered glass are detachably installed on the support components; The cleaning mechanism includes an intermittent motor mounted on a motor base at the bottom of a rectangular frame. The output shaft of the intermittent motor passes through the rectangular frame and is fixedly mounted on an upward-opening C-shaped plate. Sliding grooves are provided on the opposite faces of the front and rear vertical sections of the C-shaped plate. Rectangular blocks are slidably arranged in the sliding grooves. A threaded rod that is threadedly connected to the rectangular block is rotatably arranged in the sliding groove on the rear vertical section of the C-shaped plate. A fixed rod that is slidably connected to the rectangular block is fixedly installed in the sliding groove on the front vertical section of the C-shaped plate. A forward and reverse motor that is fixedly connected to the top of the threaded rod is fixedly mounted on the top of the vertical section of the C-shaped plate via a motor base. Displacement grooves are provided on the opposite faces of the two rectangular blocks. Two connecting plates arranged on the left and right are slidably connected in the middle of the displacement grooves via a bidirectional electric push rod. Multiple sets of cleaning components are evenly arranged from front to back on the left side of the connecting plate located on the left side. A drying component is arranged on the connecting plate located on the right side, and a moving component that controls the movement of the drying component is also provided. The left-side fixing component includes a fixing plate that slides into a rectangular groove. A fixed frame with an upward-facing C-shaped structure is fixedly installed on the top of the fixing plate. Rectangular through slots are opened near the top of the two vertical sections of the fixing frame. A pressure plate is slidably installed in the rectangular through slots. A rotating screw connected to the pressure plate is rotatably installed on the vertical section of the fixing frame near the rear side. A limiting rod connected to the pressure plate is fixedly installed on the vertical section of the fixing frame near the front side. Multiple corresponding No. 1 C-shaped slots are evenly opened from front to back on the top of the horizontal section of the fixing frame and the bottom of the pressure plate. The two vertical sections of the fixing frame are fixedly connected to the two vertical sections of the C-shaped clamping plate near the left side. The horizontal section of the clamping plate is evenly opened from front to back with No. 2 C-shaped slots corresponding to the No. 1 C-shaped slots. Removable rubber clamping pads are installed in both the No. 1 and No. 2 C-shaped slots.

2. The apparatus for preparing a frosted tempered glass film according to claim 1, characterized in that: The support assembly includes symmetrical sliding grooves on the inner end face of a rectangular frame. A fixed seat is slidably installed in the sliding groove via a drive component. A rectangular groove is provided on the top of the fixed seat. Moving grooves are provided on the left and right side walls of the fixed seat and are connected to the rectangular groove. An insert plate is slidably installed in the moving groove. The top of the insert plate in the rectangular groove slopes downward from the side wall of the rectangular groove to the center. A push plate is fixedly installed at the end of the insert plate outside the fixed seat. The push plate and the side wall of the fixed seat are fixedly connected by a moving spring.

3. The apparatus for preparing a frosted tempered glass film according to claim 2, characterized in that: The bottom of the fixing plate has a trapezoidal structure, and the left and right side walls of the fixing plate have limiting grooves corresponding to the insertion plate.

4. The equipment for preparing frosted tempered glass film according to claim 3, characterized in that: The cleaning assembly includes rectangular hollow plates fixedly installed on the left connecting plate, located on the front and rear sides of each No. 1 C-shaped slot. The connecting plate on the left is hollow and connected to the rectangular hollow plates. Every two rectangular hollow plates located on the front and rear sides of the No. 1 C-shaped slot form a group. On the opposite sides of each group of rectangular hollow plates, connected flat nozzles are evenly installed from left to right. A connected circular pipe is fixedly installed on the top of the left connecting plate. Cleaning tanks for holding different cleaning agents are symmetrically arranged on the front and rear sides of the top of the connecting plate. The cleaning tanks are detachably connected via a water pump and the circular pipe.

5. The apparatus for preparing a frosted tempered glass film according to claim 1, characterized in that: The drying assembly includes sliding slots evenly spaced from front to back on the right connecting plate. Two movable plates are slidably arranged in each sliding slot. Each movable plate in each sliding slot corresponds to a set of rectangular hollow plates, and a replaceable drying cloth is provided on the opposite side of each set of movable plates.

6. The apparatus for preparing a frosted tempered glass film according to claim 5, characterized in that: The movable assembly includes an inverted L-shaped plate fixedly installed at the top center of the right connecting plate. A horizontal plate is fixedly installed at the bottom of the horizontal section of the inverted L-shaped plate via an electric telescopic rod. A swing plate is hinged to the top of the movable plate via a pin. The swing plates on each movable plate form a set and are hinged to the bottom of the horizontal plate via a pin.

7. The apparatus for preparing a frosted tempered glass film according to claim 4, characterized in that: The flat nozzles on each set of rectangular hollow plates are inclined downwards from the opposite side to the inside side of each set of rectangular hollow plates.

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