A wiping device for tempered glass production and processing with waste liquid recycling capabilities.

Abstract

This invention relates to the field of glass processing equipment technology, and discloses a wiping device for tempered glass production and processing with waste liquid recovery. The device includes a conveyor body, on which a drying component, a cleaning component, and a waste liquid recovery tank are mounted. An installation gap is provided on the conveyor body, located between the cleaning component and the drying component. A mechanical triggering component and a wiping component are installed at the installation gap. This invention, by incorporating the mechanical triggering component, wiping component, and wiping strip, forces the wiping strip to move to the upper surface of the glass after operation, thereby guiding water droplets on the glass surface to the glass edge and ultimately allowing them to fall off. This reduces the amount of water droplets remaining on the glass after cleaning, making the glass easier to dry subsequently without requiring higher drying temperatures, thus reducing the energy consumption of the drying component and achieving energy-saving effects.

Description

Technical Field

[0001] This invention relates to the field of glass processing equipment technology, specifically to a wiping device for tempered glass production and processing with waste liquid recovery capabilities. Background Technology

[0002] Glass cleaning machines are specialized equipment used to clean and dry glass surfaces before deep processing processes such as mirror making, vacuum coating, tempering, hot bending, and insulated glass assembly. They mainly consist of a transmission system, cleaning components (including brushing, clean water rinsing, and pure water rinsing), drying components (including cold and hot air drying), and an electrical control system. The cleaning components use a water pump to transport water from the water tank to the spray pipe, and the spray pipe sprays clean water onto the glass surface through nozzles.

[0003] However, existing glass washing machines have certain problems. After the glass is washed, the water on the lower surface is splashed off by gravity, leaving fewer water droplets. However, a large portion of the water droplets remain on the upper surface of the glass, which means that a higher temperature is required for faster drying. However, higher temperatures lead to increased energy consumption and high surface temperatures after drying, making manual unloading and handling inconvenient.

[0004] In the prior art, such as Chinese Patent No. CN218755483U, a wiping device for tempered glass production is disclosed. When the tempered glass 3 is moved and fed, the hydraulic cylinder 72 drives the mounting base 73 and the wiping cotton 74 to move down, so that the wiping cotton 74 wipes and cleans the tempered glass 3. This method is not applicable to tempered glass of different thicknesses and lengths, and has poor practicality.

[0005] No effective solutions have yet been proposed to address the problems in the relevant technologies. Summary of the Invention

[0006] To address the shortcomings of existing technologies, this invention provides a wiping device for tempered glass production and processing that features waste liquid recycling. It offers advantages such as energy saving and convenient maintenance, and solves the problem of high energy consumption in existing glass cleaning machines.

[0007] To solve the above technical problems, the present invention provides the following technical solution: a wiping device for tempered glass production and processing with waste liquid recycling, comprising a conveyor body, wherein a drying component, a cleaning component and a waste liquid recycling tank are provided on the conveyor body, an installation gap is provided on the conveyor body, the installation gap is located between the cleaning component and the drying component, and a mechanical triggering component and a wiping component are provided at the installation gap;

[0008] The mechanical triggering component is installed on the conveyor body and is used to drive the wiping component to operate.

[0009] The wiping assembly is mounted on the conveyor body and is connected to the mechanical triggering assembly. The wiping assembly includes a bracket fixed on the conveyor body and a wiping strip movably mounted on the bracket. The middle part of the wiping strip protrudes towards the feeding side of the conveyor body, forming two beveled edges. The wiping strip is used to clean water stains on the glass surface.

[0010] When the glass moves to the installation gap, the mechanical trigger component operates and drives the wiping component to operate. When the wiping component operates, it drives the wiping strip to move to the moving glass surface, wipes the water stains on the glass surface and guides them to the edge of the glass, eventually causing the water stains to accumulate and spill.

[0011] Preferably, the mechanical triggering component includes a rotating shaft, both ends of which are movably connected to the main body of the conveyor, and a stop bar is fixedly installed in the middle of the rotating shaft.

[0012] Preferably, a clamp is fixedly connected to the bottom end of the stop bar, the clamp is sleeved on the rotating shaft, and the clamp is fixed by screws.

[0013] Preferably, the wiping assembly further includes a push plate and a drive shaft. A guide rod is fixed to the top of the push plate. The guide rod passes through the bracket and is movably inserted into the bracket. An end seat is fixed to the top of the guide rod. A return spring is sleeved on the outside of the guide rod. The two ends of the return spring are fixed to the end seat and the bracket, respectively. The drive shaft is disposed between the push plate and the bracket. Both ends of the drive shaft are movably connected to the bracket. The end of the drive shaft is connected to the rotating shaft through a transmission component. A cam is fixed in the middle of the drive shaft.

[0014] Preferably, a fixing frame is provided at the bottom of the push plate, the wiping strip is fixed on the fixing frame, and the fixing frame is connected to the push plate through multiple buffers.

[0015] Preferably, the buffer includes a telescopic rod, with both ends of the telescopic rod fixed to a fixed frame and a push plate, respectively. A push spring is fitted over the telescopic rod, with both ends of the spring fixed to the fixed frame and the push plate, respectively.

[0016] Preferably, the transmission component includes a driving synchronous pulley and a driven synchronous pulley. The driving synchronous pulley is fixed on the rotating shaft, and the driven synchronous pulley is fixed on the drive shaft. The driving synchronous pulley is connected to the driven synchronous pulley via a synchronous belt.

[0017] Preferably, the end of the rotating shaft is further provided with an automatic drive component, which includes a slide rail and a gear. The gear is fixed to the end of the rotating shaft, and the slide rail is fixed to the conveyor body by a mounting lug. An electric push rod is fixed to one end of the slide rail, and a rack is fixed to the output end of the electric push rod. The rack is slidably connected to the slide rail, and a monitoring sensor is fixedly connected to the inside of the conveyor body.

[0018] Preferably, a water collection tray is provided at the bottom of the installation gap, the water collection tray is fixed to the main body of the conveyor, and a water pipe extending into the waste liquid recovery tank is fixed at the bottom of the water collection tray.

[0019] Preferably, two bearing seats are fixed on the top of the water collection tray, and a gap is provided between the two bearing seats. A conveying roller is provided between the bearing seats and the conveyor body, and the two ends of the conveying roller are movably connected to the bearing seats and the conveyor body, respectively.

[0020] Compared with the prior art, the present invention provides a wiping device for tempered glass production and processing with waste liquid recycling, which has the following beneficial effects:

[0021] 1. This type of wiping device for tempered glass production and processing with waste liquid recycling is provided by setting a mechanical triggering component, a wiping component and a wiping strip between the cleaning component and the drying component. After the mechanical triggering component and the wiping component are operated, the wiping strip is forced to move to the upper surface of the glass, thereby guiding the water droplets on the upper surface of the glass to the edge of the glass and finally spraying them off. In this way, the water droplets remaining on the glass after cleaning can be reduced, making the glass easier to dry in the subsequent process without the need for a high drying temperature, reducing the energy consumption of the drying component and thus achieving energy saving. It also avoids the phenomenon of the glass getting hot after drying and facilitates the handling work during unloading.

[0022] Furthermore, when the cleaned glass moves, it will drive the mechanical trigger component. Only when the glass presses against the stop bar will the wiping strip approach the glass surface to wipe it. This is suitable for glass of different lengths. After the wiping strip contacts the glass surface, the push plate that continues to move downwards will compress the push spring and telescopic rod. At this time, the elastic force of the push spring pushes the fixing frame, making the wiping strip fit more tightly with the glass. This is also suitable for glass of different thicknesses.

[0023] Furthermore, the middle of the wiping strip protrudes towards the feeding side of the conveyor body, forming two beveled edges. While wiping the glass, the wiping strip guides the water stains on the glass surface to the edge of the glass, eventually causing the water stains to accumulate and spill off.

[0024] 2. This type of wiping device for tempered glass production and processing, which is equipped with waste liquid recycling, is equipped with monitoring sensors and automatic drive components. If the glass is too thin to drive the mechanical triggering component and wiping component, the automatic drive component uses electric push rods, racks and gears to drive the mechanical triggering component and wiping component to perform wiping work on such glass, making it more versatile.

[0025] 3. This type of wiping device for tempered glass production and processing, which is equipped with waste liquid recycling, improves the wiping effect by setting a buffer component and compressing the buffer component to make the wiping strip fit more tightly with the glass surface.

[0026] 4. This type of wiping device for tempered glass production and processing, which is equipped with waste liquid recycling, facilitates the collection and reuse of waste liquid by setting up a water collection tray and water pipe, saving water resources and reducing processing costs. Attached Figure Description

[0027] Figure 1 This is a three-dimensional structural diagram of a wiping device for tempered glass production and processing with waste liquid recycling according to the present invention;

[0028] Figure 2 This is a schematic diagram of the mechanical triggering component of the present invention;

[0029] Figure 3 For the present invention Figure 2 Enlarged view of part A;

[0030] Figure 4 This is a schematic diagram of the water collection tray of the present invention;

[0031] Figure 5 For the present invention Figure 4 Enlarged view of part B;

[0032] Figure 6 This is a schematic diagram of the wiping assembly of the present invention;

[0033] Figure 7 For the present invention Figure 6 Enlarged view of part C;

[0034] Figure 8 This is a cross-sectional view of the conveyor body of the present invention in its processing state.

[0035] Figure 9 For the present invention Figure 8 Enlarged view of part D.

[0036] In the diagram: 1. Conveyor body; 2. Drying assembly; 3. Cleaning assembly; 4. Waste liquid recovery tank; 5. Installation gap; 6. Mechanical trigger assembly; 61. Rotating shaft; 62. Stop bar; 63. Clamp; 7. Wiping assembly; 71. Bracket; 72. Wiping strip; 73. Push plate; 74. Drive shaft; 75. Guide rod; 76. End seat; 77. Return spring; 78. Cam; 79. Fixing frame; 8. Transmission component; 81. Driving synchronous pulley; 82. Driven synchronous pulley; 83. Synchronous belt; 9. Buffer component; 91. Telescopic rod; 92. Push spring; 10. Automatic drive component; 101. Slide rail; 102. Gear; 103. Mounting ear; 104. Electric push rod; 105. Rack; 106. Monitoring sensor; 11. Water collection tray; 12. Water pipe; 13. Bearing seat; 14. Conveyor roller. Detailed Implementation

[0037] 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.

[0038] As described in the background section, there are shortcomings in the existing technology. In order to solve the above-mentioned technical problems, this application proposes a wiping device for tempered glass production and processing with waste liquid recycling capability.

[0039] Please see Figures 1-3 A wiping device for tempered glass production and processing with waste liquid recycling capability includes a conveyor body 1, on which a drying component 2, a cleaning component 3 and a waste liquid recycling tank 4 are provided. An installation gap 5 is provided on the conveyor body 1, which is located between the cleaning component 3 and the drying component 2. A mechanical triggering component 6 and a wiping component 7 are provided at the installation gap 5.

[0040] The mechanical triggering component 6 is installed on the conveyor body 1, and the mechanical triggering component 6 is used to drive the wiping component 7 to operate.

[0041] The wiping assembly 7 is installed on the conveyor body 1. The wiping assembly 7 is connected to the mechanical trigger assembly 6. The wiping assembly 7 includes a bracket 71 fixed on the conveyor body 1 and a wiping strip 72 movably installed on the bracket 71. The middle part of the wiping strip 72 protrudes towards the feeding side of the conveyor body 1 to form two beveled sides. The wiping strip 72 is used to clean water stains on the glass surface.

[0042] When the glass moves to the installation gap 5, the mechanical trigger component 6 operates and drives the wiping component 7 to operate. When the wiping component 7 operates, it drives the wiping strip 72 to move to the moving glass surface, wipes the water stains on the glass surface and guides them to the edge of the glass, so that the water stains accumulate and spill off.

[0043] The structures of the conveyor body 1, drying component 2, cleaning component 3 and waste liquid recovery tank 4 are all existing technologies. The conveyor body 1 is equipped with multiple drive rollers for driving the glass to move. The wiping strip 72 is made of rubber and the bottom surface of the wiping strip 72 is horizontal. Both ends of the wiping strip 72 extend to near the ends of the drive rollers to ensure that the glass to be cleaned can be covered. The bracket 71 is set on the top of the conveyor body 1 and both ends of the bracket 71 are fixed to the conveyor body 1.

[0044] In use, the glass is placed on the conveyor body 1. After the conveyor body 1 is turned on, the glass is transported and moved. After being cleaned by the cleaning component 3, the glass is moved to the installation gap 5. The moving glass drives the mechanical trigger component 6. After the mechanical trigger component 6 is turned on, it drives the wiping component 7. After the wiping component 7 is turned on, it drives the wiping strip 72 to move to the upper surface of the glass. When the glass moves, the wiping strip 72 plays a role in blocking and guiding the water droplets remaining on the glass surface. The water droplets flow along the two inclined sides of the wiping strip 72 and finally drip from the edge of the glass. When the glass moves to the point of being separated from the installation gap 5, the mechanical trigger component 6 is reset. When the mechanical trigger component 6 is reset, it drives the wiping component 7 to operate, which in turn causes the wiping strip 72 to move and reset so as to wipe the next piece of glass. The wiped glass is dried when it passes through the drying component 2.

[0045] By setting a mechanical trigger component 6, a wiping component 7, and a wiping strip 72 between the cleaning component 3 and the drying component 2, the mechanical trigger component 6 is driven when the cleaned glass moves, which in turn drives the wiping component 7, forcing the wiping strip 72 to move to the upper surface of the glass. This guides the water droplets on the upper surface of the glass to the edge of the glass and eventually sprinkles them off. In this way, the amount of water droplets remaining on the glass after cleaning can be reduced, making the glass easier to dry in the subsequent process without the need for a high drying temperature. This reduces the energy consumption of the drying component 2, thereby achieving energy saving. It also avoids the phenomenon of the glass getting hot after drying and facilitates the handling work during unloading.

[0046] Further, see Figures 2-3 The mechanical triggering component 6 includes a rotating shaft 61, both ends of which are movably connected to the conveyor body 1. A stop bar 62 is fixedly installed in the middle of the rotating shaft 61, and a clamp 63 is fixedly connected to the bottom end of the stop bar 62. The clamp 63 is sleeved on the rotating shaft 61 and is fixed by screws.

[0047] The axis of the rotating shaft 61 is perpendicular to the direction of glass movement. In the initial state, the stop bar 62 is vertical, and the horizontal height of the top of the stop bar 62 is higher than the top surface of the glass. The number of stop bars 62 is set according to actual needs.

[0048] When in use, when the moving edge of the glass contacts the stop bar 62, it will push the stop bar 62 and make the stop bar 62 rotate. When the stop bar 62 rotates, it will drive the rotating shaft 61 to rotate, thereby making the mechanical trigger component 6 operate. When it is necessary to adjust or remove the stop bar 62, the screw can be turned to loosen the clamp 63, and then the stop bar 62 can be moved or removed from the rotating shaft 61.

[0049] By setting a stop lever 62, the mechanical trigger component 6 is driven to rotate by the moving glass. No additional driving energy is required. The stop lever 62 is fixed to the rotating shaft 61 by clamps 63 and screws, which can be easily adjusted and disassembled according to actual needs.

[0050] Further, see Figure 6 The wiping assembly 7 further includes a push plate 73 and a drive shaft 74. A guide rod 75 is fixed to the top of the push plate 73. The guide rod 75 passes through the bracket 71 and is movably inserted into the bracket 71. An end seat 76 is fixed to the top of the guide rod 75. A return spring 77 is sleeved on the outside of the guide rod 75. Both ends of the return spring 77 are fixed to the end seat 76 and the bracket 71, respectively. The drive shaft 74 is disposed between the push plate 73 and the bracket 71. Both ends of the drive shaft 74 are movably connected to the bracket 71. The transmission component 8 is connected to the rotating shaft 61 via a transmission component 8. The transmission component 8 includes a driving synchronous pulley 81 and a driven synchronous pulley 82. The driving synchronous pulley 81 is fixed on the rotating shaft 61, and the driven synchronous pulley 82 is fixed on the drive shaft 74. The driving synchronous pulley 81 is connected to the driven synchronous pulley 82 via a synchronous belt 83. A cam 78 is fixed in the middle of the drive shaft 74. A fixing frame 79 is provided at the bottom of the push plate 73. The wiping strip 72 is fixed on the fixing frame 79. The fixing frame 79 is connected to the push plate 73 via multiple buffer components 9.

[0051] The guide rods 75 are set to four, and the four guide rods 75 are evenly distributed at the top four corners of the push plate 73 to guide the push plate 73. The diameter of the end seat 76 is larger than the diameter of the guide rods 75. The number of cams 78 is set according to actual needs. In the initial state, the tip of the cam 78 faces the side, and the bottom surface of the cam 78 is in close contact with the push plate 73. The fixing frame 79 is set as a metal frame, and the shape of the fixing frame 79 matches the shape of the wiping strip 72.

[0052] In use, when the rotating shaft 61 rotates, it drives the active synchronous pulley 81 on the rotating shaft 61 to rotate. When the active synchronous pulley 81 rotates, it drives the driven synchronous pulley 82 to rotate via the synchronous belt 83. When the driven synchronous pulley 82 rotates, it drives the drive shaft 74 to rotate. When the drive shaft 74 rotates, it drives the cam 78 to rotate. When the cam 78 rotates, its tip pushes the push plate 73 to move downward. When the push plate 73 moves downward, it drives the guide rod 75 and the end seat 76 to move downward, thereby compressing the return spring 77. When the push plate 73 moves downward, it also drives the buffer 9 and the fixing frame 79 to move downward, thereby driving the wiping strip 72 on the fixing frame 79 to move downward. Finally, the wiping strip 72 moves downward to fit the glass surface. When the glass continues to move, the wiping strip 72 is displaced relative to the glass, and water droplets on the glass surface are wiped by the wiping strip. The water flows down to the edge of the glass under the guidance of 72, thus cleaning the water droplets. When the cleaning work is finished, the glass is disengaged from the stop bar, and the return spring 77 pushes the end seat 76 to move upward, which in turn drives the guide rod 75 to move upward. When the guide rod 75 moves upward, it drives the push plate 73 to move upward. When the push plate 73 moves upward, it drives the buffer 9, the fixing frame 79 and the wiping strip 72 to move upward and reset. When the push plate 73 moves upward, it also pushes the cam 78, so that the cam 78 rotates and resets. When the cam 78 rotates, it drives the drive shaft 74 to rotate. When the drive shaft 74 rotates, it drives the driven synchronous wheel 82 to rotate. When the driven synchronous wheel 82 rotates, it drives the driving synchronous wheel 81 to rotate through the synchronous belt 83. When the driving synchronous wheel 81 rotates, it drives the rotating shaft 61 to rotate. When the rotating shaft 61 rotates, it drives the stop bar 62 to rotate back to the vertical state.

[0053] By incorporating a drive shaft 74, a drive component, a cam 78, a push plate 73, a guide rod 75, an end seat 76, and a return spring 77, the wiping strip 72 is driven to move down to the glass surface when the rotating shaft 61 rotates, thus facilitating the cleaning of residual water droplets on the glass surface. The structure is simple, efficient, and easy to maintain.

[0054] Further, see Figure 6 The buffer 9 includes a telescopic rod 91, the two ends of which are fixed to the fixed frame 79 and the push plate 73 respectively. A push spring 92 is sleeved on the telescopic rod 91, and the two ends of the spring are fixed to the fixed frame 79 and the push plate 73 respectively.

[0055] When in use, after the wiping strip 72 contacts the glass surface, the push plate 73, which continues to move downward, will compress the push spring 92 and the telescopic rod 91. At this time, the elastic force of the push spring 92 pushes the fixing frame 79, making the wiping strip 72 fit more tightly with the glass.

[0056] By setting the buffer 9, the wiping strip 72 is made to fit more closely with the glass surface, thus improving the wiping effect.

[0057] Further, see Figure 2 , Figure 4 and Figure 5The end of the rotating shaft 61 is also provided with an automatic drive component 10. The automatic drive component 10 includes a slide rail 101 and a gear 102. The gear 102 is fixed to the end of the rotating shaft 61. The slide rail 101 is fixed to the conveyor body 1 by a mounting ear 103. An electric push rod 104 is fixed to one end of the slide rail 101. A rack 105 is fixed to the output end of the electric push rod 104. The rack 105 is slidably connected to the slide rail 101. A monitoring sensor 106 is fixedly connected to the inside of the conveyor body 1.

[0058] The mounting ears 103 are set to two and are located at both ends of the slide rail 101 respectively. The mounting ears 103 are fixed to the slide rail 101 and the conveyor body 1 by screws. In the initial state, the rack 105 and the gear 102 are not in contact. The monitoring sensor 106 is used to monitor whether the glass moves. The monitoring sensor 106 is electrically connected to the electric push rod 104 and is used to control the operation of the electric push rod 104.

[0059] When the glass to be cleaned is thin and light, it may not be able to move enough to rotate the stop lever 62. When the monitoring sensor 106 detects that the glass has stopped moving, it controls the electric push rod 104 to start. When the electric push rod 104 starts, it extends, which drives the rack 105 to slide along the slide rail 101. During the sliding process, the rack 105 meshes with the gear 102 and drives the gear 102 to rotate. When the gear 102 rotates, it drives the rotating shaft 61 to rotate. When the rotating shaft 61 rotates, it drives the push rod to rotate, so that the glass continues to move. At the same time, when the rotating shaft 61 moves, it also drives the drying component 2 to operate, so as to wipe the glass surface. When the cleaning work is completed, the electric push rod 104 starts and shortens, which drives the rack 105 to reset. When the rack 105 resets, it drives the gear 102 to rotate and reset. Similarly, it can drive the stop lever 62 and the wiping strip 72 to reset.

[0060] By setting up an automatic drive unit 10, when cleaning thinner glass, the automatic drive unit 10 controls the operation of the mechanical trigger component 6 and the wiping component 7 to ensure that the wiping work is carried out smoothly and has greater applicability.

[0061] Further, see Figures 8-9 A water collection tray 11 is provided at the bottom of the installation gap 5. The water collection tray 11 is fixed to the conveyor body 1. A water pipe 12 extending into the waste liquid recovery tank 4 is fixed at the bottom of the water collection tray 11. Two bearing seats 13 are fixed at the top of the water collection tray 11. A gap is provided between the two bearing seats 13. A conveying roller 14 is provided between the bearing seats 13 and the conveyor body 1. The two ends of the conveying roller 14 are movably connected to the bearing seats 13 and the conveyor body 1, respectively.

[0062] The gap between the two bearing seats 13 corresponds to the position of the stop bar 62. When the stop bar 62 rotates, it can rotate into the gap. The water collection tray 11 is located directly below the wiping strip 72. When in use, water droplets from the edge of the glass fall into the water collection tray 11 at the bottom and are then diverted back to the waste liquid recovery tank 4 through the water pipe 12.

[0063] By setting up bearing housing 13 and conveying roller 14, the moving glass can be supported in the installation gap 5, avoiding the impact on glass transportation after a large gap appears. By setting up water collection tray 11 and water pipe 12, it is beneficial to recycle waste liquid.

[0064] Working principle: In use, the glass is placed on the conveyor body 1. After the conveyor body 1 starts operating, it transports the glass. After being cleaned by the cleaning component 3, the glass moves to the installation gap 5. At this time, when the edge of the moving glass contacts the stop rod 62, it pushes the stop rod 62 and makes it rotate. When the stop rod 62 rotates, it drives the rotating shaft 61 to rotate. When the rotating shaft 61 rotates, it drives the driving synchronous pulley 81 on the rotating shaft 61 to rotate. When the driving synchronous pulley 81 rotates, it drives the driven synchronous pulley 82 to rotate through the synchronous belt 83. When the driven synchronous pulley 82 rotates, it drives the drive shaft 74 to rotate. When the drive shaft 74 rotates, it drives the driven synchronous pulley 82 to rotate. When the cam 78 rotates, its tip pushes the push plate 73 downward. When the push plate 73 moves downward, it drives the guide rod 75 and the end seat 76 downward, thereby compressing the return spring 77. When the push plate 73 moves downward, it also drives the buffer 9 and the fixing frame 79 downward, thereby driving the wiping strip 72 on the fixing frame 79 downward. Finally, the wiping strip 72 moves down to the glass surface. After the wiping strip 72 is in contact with the glass, the push plate 73 continues to move downward, which will compress the push spring 92 and the telescopic rod 91. At this time, the elastic force of the push spring 92 pushes the fixing frame 79, making the wiping strip 72 fit more tightly with the glass.

[0065] As the glass continues to move, the wiping strip 72 shifts relative to the glass, and the water droplets on the glass surface flow to the edge of the glass under the guidance of the wiping strip 72 and eventually fall off, thus cleaning the water droplets.

[0066] When the cleaning work is finished, the glass disengages from the stop lever, the return spring 77 pushes the end seat 76 to move upward, which in turn drives the guide rod 75 to move upward. When the guide rod 75 moves upward, it drives the push plate 73 to move upward. When the push plate 73 moves upward, it drives the buffer 9, the fixing frame 79 and the wiping strip 72 to move upward and reset. When the push plate 73 moves upward, it also pushes the cam 78, causing the cam 78 to rotate and then reset. When the cam 78 rotates, it drives the drive shaft 74 to rotate. When the drive shaft 74 rotates, it drives the driven synchronous pulley 82 to rotate. When the driven synchronous pulley 82 rotates, it drives the driving synchronous pulley 81 to rotate through the synchronous belt 83. When the driving synchronous pulley 81 rotates, it drives the rotating shaft 61 to rotate. When the rotating shaft 61 rotates, it drives the stop lever 62 to rotate back to the vertical position.

[0067] By setting a mechanical trigger assembly 6, a wiping assembly 7, and a wiping strip 72 between the cleaning assembly 3 and the drying assembly 2, the mechanical trigger assembly 6 is driven when the cleaned glass moves, which in turn drives the wiping assembly 7, forcing the wiping strip 72 to move to the upper surface of the glass. This guides the water droplets on the upper surface of the glass to the edge of the glass and finally sprinkles them off. In this way, the amount of water droplets remaining on the glass after cleaning can be reduced, making the glass easier to dry in the future without the need for a high drying temperature. This reduces the energy consumption of the drying assembly 2, thereby achieving energy saving. It also avoids the phenomenon of the glass getting hot after drying and facilitates the handling work during unloading.

[0068] Furthermore, when the cleaned glass moves, it will drive the mechanical trigger component 6. It can be seen that the wiping strip 72 will only come close to the glass surface to wipe after the glass presses against the stop bar 62. It is suitable for glass of different lengths. After the wiping strip 72 contacts the glass surface, the push plate 73, which continues to move downward, will compress the push spring 92 and the telescopic rod 91. At this time, the elastic force of the push spring 92 pushes the fixing frame 79, making the wiping strip 72 fit more tightly with the glass. It is also suitable for glass of different thicknesses.

[0069] Furthermore, the middle of the wiping strip protrudes towards the feeding side of the conveyor body, forming two beveled edges. While wiping the glass, the wiping strip guides the water stains on the glass surface to the edge of the glass, eventually causing the water stains to accumulate and spill off.

[0070] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A wiping device for tempered glass production and processing with waste liquid recycling capability, comprising a conveyor body (1), wherein a drying component (2), a cleaning component (3), and a waste liquid recycling tank (4) are provided on the conveyor body (1), characterized in that: The conveyor body (1) is provided with an installation gap (5), which is located between the cleaning component (3) and the drying component (2). A mechanical triggering component (6) and a wiping component (7) are provided at the installation gap (5). The mechanical triggering component (6) is installed on the conveyor body (1), and the mechanical triggering component (6) is used to drive the wiping component (7) to operate; The wiping assembly (7) is installed on the conveyor body (1). The wiping assembly (7) is connected to the mechanical trigger assembly (6) in a transmission manner. The wiping assembly (7) includes a bracket (71) fixed on the conveyor body (1) and a wiping strip (72) movably installed on the bracket (71). The middle part of the wiping strip (72) protrudes towards the feeding side of the conveyor body (1) to form two oblique sides. When the glass moves to the installation gap (5), the mechanical trigger assembly (6) operates and drives the wiping assembly (7) to operate. When the wiping assembly (7) operates, it drives the wiping strip (72) to move to the moving glass surface. The mechanical triggering component (6) includes a rotating shaft (61), both ends of which are movably connected to the conveyor body (1), and a stop bar (62) is fixedly installed in the middle of the rotating shaft (61). The wiping assembly (7) also includes a push plate (73) and a drive shaft (74). A guide rod (75) is fixed on the top of the push plate (73). The guide rod (75) passes through the bracket (71) and is movably inserted into the bracket (71). An end seat (76) is fixed at the top of the guide rod (75). A return spring (77) is sleeved on the outside of the guide rod (75). The two ends of the return spring (77) are fixed to the end seat (76) and the bracket (71) respectively. The drive shaft (74) is located between the push plate (73) and the bracket (71). Both ends of the drive shaft (74) are movably connected to the bracket (71). The end of the drive shaft (74) is connected to the rotating shaft (61) through a transmission component (8). A cam (78) is fixed in the middle of the drive shaft (74). The transmission component (8) includes a driving synchronous pulley (81) and a driven synchronous pulley (82). The driving synchronous pulley (81) is fixed on the rotating shaft (61), and the driven synchronous pulley (82) is fixed on the drive shaft (74). The driving synchronous pulley (81) is connected to the driven synchronous pulley (82) through a synchronous belt (83).

2. The wiping device for tempered glass production and processing with waste liquid recycling as described in claim 1, characterized in that: The bottom end of the stop bar (62) is fixedly connected to a clamp (63), which is sleeved on the rotating shaft (61) and is fixed by screws.

3. The wiping device for tempered glass production and processing with waste liquid recycling as described in claim 1, characterized in that: The bottom of the push plate (73) is provided with a fixing frame (79), and the wiping strip (72) is fixed on the fixing frame (79). The fixing frame (79) is connected to the push plate (73) through multiple buffers (9).

4. A wiping device for tempered glass production and processing with waste liquid recycling as described in claim 3, characterized in that: The buffer (9) includes a telescopic rod (91), the two ends of which are fixed to a fixed frame (79) and a push plate (73) respectively. A push spring (92) is placed over the telescopic rod (91), the two ends of which are fixed to the fixed frame (79) and the push plate (73) respectively.

5. A wiping device for tempered glass production and processing with waste liquid recycling as described in claim 4, characterized in that: An automatic drive component (10) is also provided at the end of the rotating shaft (61). The automatic drive component (10) includes a slide rail (101) and a gear (102). The gear (102) is fixed at the end of the rotating shaft (61). The slide rail (101) is fixed on the conveyor body (1) by a mounting ear (103). An electric push rod (104) is fixed at one end of the slide rail (101). A rack (105) is fixed at the output end of the electric push rod (104). The rack (105) is slidably connected to the slide rail (101). A monitoring sensor (106) is fixedly connected to the inside of the conveyor body (1).

6. A wiping device for tempered glass production and processing with waste liquid recycling as described in claim 1, characterized in that: A water collection tray (11) is provided at the bottom of the installation gap (5). The water collection tray (11) is fixed to the conveyor body (1). A water pipe (12) extending into the waste liquid recovery tank (4) is fixed at the bottom of the water collection tray (11).

7. A wiping device for tempered glass production and processing with waste liquid recycling as described in claim 6, characterized in that: The top of the water collection tray (11) is fixed with two bearing seats (13), and there is a gap between the two bearing seats (13). A conveying roller (14) is provided between the bearing seat (13) and the conveyor body (1). The two ends of the conveying roller (14) are movably connected to the bearing seat (13) and the conveyor body (1), respectively.

Images