Tempered glass production device and production method thereof

Abstract

The present invention discloses a tempered glass production device, which belongs to the technical field of tempered glass production, and includes an entry device, which is used to continuously feed in a glass sheet, a processing device is arranged on the entry device, which is used to perform surface treatment on the glass sheet, and a tempering device is arranged on the processing device, which is used to perform tempering treatment on the glass sheet. The sheet pushing mechanism, the cutter mechanism and the entry device provided by the present invention are driven by the same power source, and each action is coordinated. Each time the docking gear rotates once, the cutter frame drives the cutter to move back and forth once to cut the glass sheet into one-third of the size. Each time the docking gear rotates once, it drives the push-out plate to push out one-third of the glass sheet. Each time the outer half-tooth gear rotates once, it drives the main feeding belt to transport the glass sheet forward once. Each time the glass sheet passes through the conveyor, it will hit the end of the feed frame, and the degree of automation is high. The processing device can perform surface treatment and cleaning on both the front and back sides of the glass sheet.

Description

Technical Field

[0001] The invention relates to the technical field of tempered glass production, and in particular to a tempered glass production device and a production method thereof. Background Art

[0002] Tempered glass is a type of reinforced glass. Its strength is three to five times that of ordinary glass, and it can withstand temperatures that are three times higher than ordinary glass. After breaking, it breaks into pieces without sharp angles, so safety is also guaranteed. Due to the particularity of tempered glass, it cannot be cut and processed again after processing, so it is necessary to determine the shape before production, then clean the surface, and finally eliminate stress to make tempered glass. The tempered glass production process in the prior art is to first process the glass surface, then pass through a high temperature zone, a cooling zone, and a storage zone, etc., to finally form tempered glass. However, it is usually impossible to achieve automatic cutting before tempered glass production and processing, as well as automatic continuous feeding, so that continuous automated production of tempered glass cannot be achieved. Summary of the invention

[0003] In order to solve the deficiencies in the prior art, the present invention provides a tempered glass production device and a production method thereof.

[0004] In order to achieve the above-mentioned objectives, the present invention adopts the following technical scheme: a tempered glass production device, including an entry device, the entry device including a feeding rack, the entry device is used to continuously feed the glass original sheet, the entry device is provided with a processing device, the processing device includes a conveying rack, the processing device is used to perform surface treatment on the glass original sheet, the processing device is provided with a tempering device, the tempering device includes a heating box, and the tempering device is used to temper the glass original sheet.

[0005] Preferably, the entry device includes a motor, an inner half-tooth gear and an outer half-tooth gear are fixedly mounted on the motor shaft of the motor, a driving gear and a driven gear are rotatably mounted on the feed rack, the inner half-tooth gear is used to drive the docking gear to rotate intermittently, and the outer half-tooth gear is used to drive the driving gear to rotate intermittently, when the inner half-tooth gear is meshed with the docking gear, the outer half-tooth gear is disengaged from the driving gear, and when the outer half-tooth gear is meshed with the driving gear, the inner half-tooth gear is disengaged from the docking gear, and a main feeding belt is wrapped around the driving gear and the driven gear, the docking gear drives the output gear to rotate through the belt transmission, and the driven gear drives the outer driving wheel to rotate through the gear transmission.

[0006] Preferably, the feed rack is provided with a sheet pushing mechanism, which comprises a glass box fixedly mounted on the feed rack, glass raw sheets are stacked in the glass box, a push-out plate is slidably mounted on the glass box, an inner sliding column is fixedly mounted on the push-out plate, a sliding column convex ball is fixedly mounted on the inner sliding column, a rotating cylinder is rotatably mounted on the feed rack, the inner sliding column and the rotating cylinder are rotatably mounted, an internal bidirectional thread is provided in the rotating cylinder, the sliding column convex ball slides in the internal bidirectional thread, the docking gear drives the rotating cylinder to rotate through a belt drive, and the rotation of the rotating cylinder drives the sliding column convex ball and the inner sliding column to slide through the internal bidirectional thread.

[0007] Preferably, a cutting mechanism is provided on the feed rack, and the cutting mechanism includes a cutting rack slidably mounted on the feed rack, a cutting knife is fixedly mounted on the cutting rack, a sliding knife rack is fixedly mounted on the cutting rack, the sliding knife rack is slidably mounted with the feed rack, a knife rack convex ball is fixedly mounted on the sliding knife rack, an internal threaded barrel is rotatably mounted on the feed rack, a bidirectional internal thread is provided in the internal threaded barrel, the internal threaded barrel is rotatably mounted with the sliding knife rack, the knife rack convex ball slides in the bidirectional internal thread, the docking gear drives the internal threaded barrel to rotate through a belt drive, and the rotation of the internal threaded barrel drives the knife rack convex ball and the sliding knife rack to slide along the feed rack through the bidirectional internal thread.

[0008] Preferably, a suction cup mechanism is arranged next to the feeding rack, and the suction cup mechanism comprises an air pump, a hose is fixedly mounted on the air pump, a rotating tube is rotatably mounted on the feeding rack, a rotating gear is fixedly mounted on the rotating tube, a lifting plate is rotatably mounted on the rotating tube, the rotating tube and the hose are rotatably mounted, a suction cup is fixedly mounted on the rotating tube, an air outlet block is slidably mounted on the rotating tube, an air block spring is arranged between the air outlet block and the rotating tube, and in the initial state, the air outlet block closes the air outlet hole on the rotating tube.

[0009] Preferably, the feed rack is provided with a pushing plate mechanism, and the pushing plate mechanism includes a pushing turntable rotatably mounted on the feed rack, the pushing turntable cooperates with the lifting plate, a turntable gear is fixedly mounted on the pushing turntable, a motor frame is fixedly mounted on the feed rack, a bottom motor is fixedly mounted on the motor frame, a motor gear is fixedly mounted on the motor shaft of the bottom motor, the motor gear is meshed with the turntable gear, and when the pushing turntable lifts the lifting plate, the rotating gear is meshed with the motor gear.

[0010] The original glass pieces are stacked in a glass box, and the rotation of the motor drives the inner half-tooth gear and the outer half-tooth gear to rotate. The rotation of the inner half-tooth gear drives the docking gear to rotate, thereby driving the output gear to rotate through the belt transmission, and at the same time driving the inner threaded cylinder and the rotating cylinder to rotate through the belt transmission. The rotation of the rotating cylinder drives the inner sliding column and the push-out plate to slide along the glass box through the cooperation of the inner bidirectional thread and the sliding column convex ball, and the glass original pieces in the glass box are pushed toward the glass original pieces through the push-out plate. The rotation of the inner threaded cylinder drives the sliding knife holder and the cutting knife holder to slide along the feeding rack through the cooperation of the bidirectional inner thread and the knife holder convex ball, thereby driving the cutting knife to slide back and forth, and the outer half-tooth gear drives the driving gear to rotate intermittently, thereby driving the main feeding belt to transport the glass original pieces pushed out of the glass box to the end of the feeding rack, and the main feeding belt drives the driven gear to rotate, thereby driving the outer driving wheel to rotate through gear transmission.

[0011] Each time the docking gear rotates, the cutter rack drives the cutter to move back and forth once to cut the glass sheet into one-third of its size. Each time the docking gear rotates, it also drives the push-out plate to push the glass sheet out by one-third. Each time the outer half-tooth gear rotates, it drives the main feed belt to transport the glass sheet forward once. Each time the glass sheet passes through the conveyor, it will hit the end of the feed rack. When the glass sheet has hit the end of the feed rack, the main feed belt continues to move, and the main feed belt and the glass sheet will slip.

[0012] After the cutter cuts the glass sheet, the air pump absorbs the cut glass sheet through the rotating tube and the suction cup. The rotation of the bottom motor drives the motor gear to rotate, thereby driving the turntable gear and the push-up turntable to rotate. The push-up turntable drives the lifting plate and the rotating tube to rise. At this time, the suction cup lifts the glass sheet. When the rotating tube rises, it drives the rotating gear to rise together. The rotating gear is engaged with the motor gear. The rotation of the motor gear starts to drive the rotating tube to rotate. When the air outlet block contacts the release docking frame, the release docking frame will push the air outlet block to slide along the rotating tube, and the air block spring is compressed. At this time, the rotating tube is deflated, the suction cup loses suction, and the glass sheet falls onto the front transmission belt. Then the rotating tube continues to rotate back to the initial position, the lifting plate and the rotating tube fall, and the rotating gear is disengaged from the motor gear.

[0013] Preferably, the processing device comprises an access gear rotatably mounted on the conveying frame, the rotation of the turntable gear drives the access gear to rotate through gear transmission and belt transmission, the outer driving wheel is rotatably mounted with the conveying frame, the end transmission wheel, the middle driving wheel and the middle driven wheel are rotatably mounted on the conveying frame, the front transmission belt is wound around the middle driven wheel and the outer driving wheel, the rear transmission belt is wound around the middle driving wheel and the end transmission wheel, a release docking frame is fixedly mounted on the conveying frame, a liquid medicine pool is arranged in the conveying frame, a mixture of citric acid and hydrochloric acid is contained in the liquid medicine pool, and a liquid medicine pool is fixedly mounted on the conveying frame. Two groups of water pumps are installed, and nozzles are arranged on the water pumps. Two groups of fans are fixedly installed on the conveying frame. Two groups of cleaning belts are wound on the fans through driving wheels. Brushes are arranged under the cleaning belts. The access gear drives the cleaning belts to rotate through belt transmission. A turning turntable is rotatably installed on the conveying frame, and the output gear drives the turning turntable to rotate through belt transmission. The turning turntable is used to turn over the original glass piece, and a transfer belt is wound around the middle driven wheel and the outside of the conveying frame. The two groups of water pumps, fans and cleaning belts are respectively located on both sides of the turning turntable, and are used to process the front and back of the original glass piece respectively.

[0014] The outer driving wheel drives the front driving belt to rotate, and the front driving belt drives the glass sheet to move. The mixture of citric acid and hydrochloric acid in the liquid medicine pool is pumped up by the water pump and sprayed onto the surface of the glass sheet through the nozzle. The mixture of citric acid and hydrochloric acid can eliminate the surface stress of the glass sheet and clean the surface of the glass sheet. Then the glass sheet reaches the fan, and the excess citric acid and hydrochloric acid mixture is blown back into the liquid medicine pool by the fan. Finally, the cleaning belt cleans the surface of the glass sheet through the brush below. Then the glass sheet reaches the turning rack, and the turning rack rotates to turn the glass sheet over. Then the back of the glass sheet is processed through the same process, and then the glass sheet enters the heating box.

[0015] Preferably, the tempering device includes a cooling box fixedly mounted on the heating box, cooling fans are arranged on the top and side surfaces of the cooling box, end drive wheels are rotatably mounted with the heating box, cooling drive belts are arranged in the heating box and the cooling box, and a heater is arranged in the heating box.

[0016] The rear transmission belt transports the glass sheet to the heating box for heating. The actual length of the heating box and the cooling box can be extended according to different situations. Then the glass sheet enters the cooling box, and the cooling fan blows cold air toward the glass sheet to quickly cool the glass sheet and temper it.

[0017] The method for producing tempered glass is characterized in that the steps are as follows: 1. Stacking the glass sheets into a glass box; 2. Cutting the glass sheets with a cutter; 3. Transferring the glass sheets to a front transmission belt with a suction cup; 4. Spraying a mixture of citric acid and hydrochloric acid on the surface of the glass sheets to eliminate the surface stress of the glass sheets; 5. Blowing away the excess mixture of citric acid and hydrochloric acid on the surface of the glass sheets; 6. Cleaning the surface of the glass sheets; 7. Turning over the glass sheets and performing the same treatment on the reverse side; 8. Heating the glass sheets; 9. Rapidly cooling the glass sheets to temper them.

[0018] Compared with the prior art, the present invention has the following beneficial effects: (1) the pusher mechanism, the cutter mechanism and the entry device provided in the present invention can be driven by the same power source, and each action can be coordinated. Each time the docking gear rotates, the cutter frame drives the cutter to move back and forth once to cut the glass sheet into one-third of the size. Each time the docking gear rotates, it drives the push plate to push the glass sheet out by one-third. Each time the outer half-tooth gear rotates, it drives the main feeding belt to convey the glass sheet forward once. Each time the glass sheet passes through the conveyor, it will hit the end of the feed frame, and the degree of automation is high. (2) The cutter mechanism provided in the present invention cooperates with the feed frame to position the cutting of the glass sheet. When the glass sheet is cut, the cut glass sheet is automatically placed on the processing device through the suction cup mechanism and the push plate mechanism, and the continuity is good. (3) The processing device provided in the present invention can perform surface treatment and cleaning on both the front and back sides of the glass sheet, so that the glass sheet remains clean before heating and cooling and eliminates internal stress, thereby improving the processing quality of tempered glass. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0020] Figure 2 Schematic diagram of the structure of the entry device of the present invention Figure 1 .

[0021] Figure 3 Schematic diagram of the structure of the entry device of the present invention Figure 2 .

[0022] Figure 4 It is a schematic diagram of the structure of the suction cup mechanism of the present invention.

[0023] Figure 5 The structure of the cutter mechanism of the present invention is shown in FIG. Figure 1 .

[0024] Figure 6 The structure of the film pushing mechanism of the present invention is shown in FIG. Figure 1 .

[0025] Figure 7 The structure of the film pushing mechanism of the present invention is shown in FIG. Figure 2 .

[0026] Figure 8 The structure of the cutter mechanism of the present invention is shown in FIG. Figure 2 .

[0027] Fig. 9 The structure of the processing device of the present invention is shown in FIG. Figure 1 .

[0028] Fig.10 The structure of the processing device of the present invention is shown in FIG. Figure 2 .

[0029] Fig.11 The structure of the tempering device of the present invention is shown in FIG. Figure 1 .

[0030] Fig.12 The structure of the tempering device of the present invention is shown in FIG. Figure 2 .

[0031] Figure numbers: 101-feeding rack; 102-glass box; 103-ejection plate; 104-glass original sheet; 105-main feeding belt; 106-driving gear; 107-motor; 108-inner half-tooth gear; 109-outer half-tooth gear; 110-docking gear; 111-output gear; 112-suction cup; 113-rotating tube; 114-air outlet block; 115-air block spring; 116-lifting plate; 117-rotating gear; 118-air pump; 119-hose; 120-outer driving wheel; 121-driven gear; 122-push-up turntable; 123-sliding knife holder; 124-cutting knife holder; 125-motor holder; 126-bottom motor; 127-motor gear; 128-rotating Disc gear; 129-internal two-way thread; 130-two-way internal thread; 131-knife holder convex ball; 132-internal threaded cylinder; 133-internal sliding column; 134-sliding column convex ball; 135-rotating cylinder; 136-cutter; 201-conveying rack; 202-access gear; 203-release docking rack; 204-end transmission wheel; 205-intermediate driven wheel; 206-front transmission belt; 207-water pump; 208-sprinkler; 209-liquid tank; 210-fan; 211-cleaning belt; 212-transfer belt; 213-turning rack; 214-intermediate driving wheel; 215-rear transmission belt; 301-heating box; 302-cooling box; 303-cooling fan; 304-cooling transmission belt. DETAILED DESCRIPTION

[0032] The present invention will be further described below in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the present invention, and cannot be used to limit the protection scope of the present invention.

[0033] like Figure 1-Figure 12As shown, this embodiment discloses a tempered glass production device, including an entry device, the entry device includes a feeding rack 101, the entry device is used to continuously feed the glass original sheet, the entry device is provided with a processing device, the processing device includes a conveying rack 201, the processing device is used to perform surface treatment on the glass original sheet, the processing device is provided with a tempering device, the tempering device includes a heating box 301, and the tempering device is used to temper the glass original sheet.

[0034] like Figure 2-Figure 8 As shown, the entry device includes a motor 107, on the motor shaft of which an inner half-tooth gear 108 and an outer half-tooth gear 109 are fixedly mounted, and a driving gear 106 and a driven gear 121 are rotatably mounted on the feed rack 101, the inner half-tooth gear 108 is used to drive the docking gear 110 to rotate intermittently, and the outer half-tooth gear 109 is used to drive the driving gear 106 to rotate intermittently, when the inner half-tooth gear 108 is meshed with the docking gear 110, the outer half-tooth gear 109 is disengaged from the driving gear 106, and when the outer half-tooth gear 109 is meshed with the driving gear 106, the inner half-tooth gear 108 is disengaged from the docking gear 110, and a main feeding belt 105 is wound around the driving gear 106 and the driven gear 121, and the docking gear 110 drives the output gear 111 to rotate through the belt transmission, and the driven gear 121 drives the outer driving wheel 120 to rotate through the gear transmission.

[0035] like Figure 2-Figure 8 As shown, a sheet pushing mechanism is provided on the feed rack 101, and the sheet pushing mechanism includes a glass box 102 fixedly mounted on the feed rack 101, glass original sheets 104 are stacked in the glass box 102, a push-out plate 103 is slidably mounted on the glass box 102, an inner sliding column 133 is fixedly mounted on the push-out plate 103, a sliding column convex ball 134 is fixedly mounted on the inner sliding column 133, a rotating cylinder 135 is rotatably mounted on the feed rack 101, the inner sliding column 133 is rotatably mounted with the rotating cylinder 135, an inner bidirectional thread 129 is provided in the rotating cylinder 135, the sliding column convex ball 134 slides in the inner bidirectional thread 129, the docking gear 110 drives the rotating cylinder 135 to rotate through belt transmission, and the rotating cylinder 135 rotates to drive the sliding column convex ball 134 and the inner sliding column 133 to slide through the inner bidirectional thread 129.

[0036] like Figure 2-Figure 8As shown, a cutting mechanism is provided on the feed rack 101, and the cutting mechanism includes a cutting rack 124 slidably mounted on the feed rack 101, a cutting knife 136 is fixedly mounted on the cutting rack 124, a sliding knife rack 123 is fixedly mounted on the cutting rack 124, the sliding knife rack 123 is slidably mounted with the feed rack 101, a knife rack convex ball 131 is fixedly mounted on the sliding knife rack 123, an internal threaded barrel 132 is rotatably mounted on the feed rack 101, a bidirectional internal thread 130 is provided in the internal threaded barrel 132, the internal threaded barrel 132 is rotatably mounted with the sliding knife rack 123, the knife rack convex ball 131 slides in the bidirectional internal thread 130, the docking gear 110 drives the internal threaded barrel 132 to rotate through a belt drive, and the rotation of the internal threaded barrel 132 drives the knife rack convex ball 131 and the sliding knife rack 123 to slide along the feed rack 101 through the bidirectional internal thread 130.

[0037] like Figure 2-Figure 8 As shown, a suction cup mechanism is arranged next to the feed rack 101, and the suction cup mechanism includes an air pump 118, on which a hose 119 is fixedly mounted, a rotating tube 113 is rotatably mounted on the feed rack 101, a rotating gear 117 is fixedly mounted on the rotating tube 113, a lifting plate 116 is rotatably mounted on the rotating tube 113, the rotating tube 113 and the hose 119 are rotatably mounted, a suction cup 112 is fixedly mounted on the rotating tube 113, an air outlet block 114 is slidably mounted on the rotating tube 113, an air block spring 115 is arranged between the air outlet block 114 and the rotating tube 113, and in the initial state, the air outlet block 114 closes the air outlet hole on the rotating tube 113.

[0038] like Figure 2-Figure 8 As shown, a pushing plate mechanism is provided on the feed rack 101, and the pushing plate mechanism includes a pushing turntable 122 rotatably mounted on the feed rack 101, the pushing turntable 122 cooperates with the lifting plate 116, a turntable gear 128 is fixedly mounted on the pushing turntable 122, a motor frame 125 is fixedly mounted on the feed rack 101, a bottom motor 126 is fixedly mounted on the motor frame 125, a motor gear 127 is fixedly mounted on the motor shaft of the bottom motor 126, and the motor gear 127 is meshed with the turntable gear 128. When the pushing turntable 122 lifts the lifting plate 116, the rotating gear 117 is meshed with the motor gear 127.

[0039] The original glass pieces 104 are stacked in the glass box 102, the motor 107 rotates to drive the inner half-tooth gear 108 and the outer half-tooth gear 109 to rotate, the inner half-tooth gear 108 rotates to drive the docking gear 110 to rotate, thereby driving the output gear 111 to rotate through the belt transmission, and at the same time driving the inner threaded cylinder 132 and the rotating cylinder 135 to rotate through the belt transmission, the rotating cylinder 135 rotates to drive the inner sliding column 133 and the push plate 103 to slide along the glass box 102 through the cooperation of the inner bidirectional thread 129 and the sliding column convex ball 134, and the original glass pieces in the glass box 102 are pushed out through the push plate 103. The sheet 104 is pushed toward the glass original sheet 104, and the internal threaded cylinder 132 rotates to drive the sliding tool holder 123 and the cutting tool holder 124 to slide along the feeding rack 101 through the cooperation of the two-way internal thread 130 and the tool holder convex ball 131, thereby driving the cutting knife 136 to slide back and forth, and the external half-tooth gear 109 drives the driving gear 106 to rotate intermittently, thereby driving the main feeding belt 105 to transport the glass original sheet 104 pushed out from the glass box 102 to the end of the feeding rack 101, and the main feeding belt 105 drives the driven gear 121 to rotate, thereby driving the external driving wheel 120 to rotate through gear transmission.

[0040] Each time the docking gear 110 rotates, the cutter rack 124 drives the cutter 136 to move back and forth once to cut the glass sheet 104 into one-third of the size. Each time the docking gear 110 rotates, it also drives the push-out plate 103 to push the glass sheet 104 out by one-third. Each time the outer half-tooth gear 109 rotates, it drives the main feeding belt 105 to transport the glass sheet 104 forward once. Each time the glass sheet 104 is transported, it will hit the end of the feed rack 101. When the glass sheet 104 has hit the end of the feed rack 101, the main feeding belt 105 continues to move, and the main feeding belt 105 and the glass sheet 104 will slip.

[0041] After the cutter 136 cuts the glass sheet 104, the air pump 118 absorbs the cut glass sheet 104 through the rotating tube 113 and the suction cup 112, and the bottom motor 126 rotates to drive the motor gear 127 to rotate, thereby driving the turntable gear 128 and the push-up turntable 122 to rotate, and the push-up turntable 122 drives the lifting plate 116 and the rotating tube 113 to rise. At this time, the suction cup 112 lifts the glass sheet 104, and when the rotating tube 113 rises, it drives the rotating gear 117 to rise together, and the rotating gear 117 and the motor gear 127 The motor gear 127 rotates and starts to drive the rotating tube 113 to rotate. When the air outlet block 114 contacts the release docking frame 203, the release docking frame 203 will push the air outlet block 114 to slide along the rotating tube 113, and the air block spring 115 is compressed. At this time, the rotating tube 113 is deflated, and the suction cup 112 loses suction. The glass original piece 104 falls onto the front transmission belt 206, and then the rotating tube 113 continues to rotate back to the initial position, the lifting plate 116 and the rotating tube 113 fall down, and the rotating gear 117 is disengaged from the motor gear 127.

[0042] like Fig. 9 , Fig.10 As shown, the processing device includes an access gear 202 rotatably mounted on a conveying frame 201, the turntable gear 128 rotates to drive the access gear 202 to rotate through gear transmission and belt transmission, the outer driving wheel 120 is rotatably mounted on the conveying frame 201, and an end driving wheel 204, an intermediate driving wheel 214 and an intermediate driven wheel 205 are rotatably mounted on the conveying frame 201, a front driving belt 206 is wound around the intermediate driven wheel 205 and the outer driving wheel 120, and a rear driving belt 215 is wound around the intermediate driving wheel 214 and the end driving wheel 204, a release docking frame 203 is fixedly mounted on the conveying frame 201, a liquid medicine pool 209 is arranged in the conveying frame 201, and a mixed solution of citric acid and hydrochloric acid is contained in the liquid medicine pool 209, and two sets of water Pump 207, a nozzle 208 is arranged on the water pump 207, two groups of fans 210 are fixedly installed on the conveying frame 201, two groups of cleaning belts 211 are wound around the fans 210 through a driving wheel, a brush is arranged under the cleaning belt 211, the access gear 202 drives the cleaning belt 211 to rotate through a belt transmission, a turning frame 213 is rotatably installed on the conveying frame 201, the output gear 111 drives the turning frame 213 to rotate through a belt transmission, the turning frame 213 is used to turn over the original glass piece 104, a transfer belt 212 is wound around the middle driven wheel 205 and the conveying frame 201, the two groups of water pumps 207, fans 210 and cleaning belts 211 are respectively located on both sides of the turning frame 213, and are used to process the front and back of the original glass piece 104 respectively.

[0043] The outer driving wheel 120 drives the front driving belt 206 to rotate, and the front driving belt 206 drives the glass sheet 104 to move. The mixed solution of citric acid and hydrochloric acid in the liquid medicine pool 209 is pumped up by the water pump 207 and sprayed onto the surface of the glass sheet 104 through the nozzle 208. The mixed solution of citric acid and hydrochloric acid can eliminate the surface stress of the glass sheet 104 and clean the surface of the glass sheet 104. Then the glass sheet 104 reaches the fan 210, and the excess mixed solution of citric acid and hydrochloric acid is blown back into the liquid medicine pool 209 by the fan 210. Finally, the cleaning belt 211 cleans the surface of the glass sheet 104 through the brush below. Then the glass sheet 104 reaches the turning rack 213, and the turning rack 213 rotates to turn the glass sheet 104 over. Then the back of the glass sheet 104 is processed through the same process, and then the glass sheet 104 enters the heating box 301.

[0044] like Fig.11 , Fig.12As shown, the tempering device includes a cooling box 302 fixedly mounted on a heating box 301, cooling fans 303 are arranged on the top and side surfaces of the cooling box 302, an end drive wheel 204 is rotatably mounted with the heating box 301, cooling drive belts 304 are arranged in the heating box 301 and the cooling box 302, and a heater is arranged in the heating box 301.

[0045] The rear transmission belt 215 conveys the glass sheet 104 to the heating box 301 for heating. The actual lengths of the heating box 301 and the cooling box 302 can be extended according to different situations. Then, the glass sheet 104 enters the cooling box 302, and the cooling fan 303 blows cold air toward the glass sheet 104 to quench the glass sheet 104 and temper it.

[0046] like Figure 1-Figure 12 As shown, the tempered glass production method has the following steps: 1. Stacking the glass sheet 104 in the glass box 102; 2. Cutting the glass sheet 104 by the cutter 136; 3. Transferring the glass sheet 104 to the front transmission belt 206 by the suction cup 112; 4. Spraying the mixture of citric acid and hydrochloric acid on the surface of the glass sheet 104 to eliminate the surface stress of the glass sheet 104; 5. Blowing away the excess mixture of citric acid and hydrochloric acid on the surface of the glass sheet 104; 6. Cleaning the surface of the glass sheet 104; 7. Turning over the glass sheet 104 and performing the same treatment on the reverse side; 8. Heating the glass sheet 104; 9. Quickly cooling the glass sheet 104 to temper it.

[0047] The working principle of the tempered glass production device and the production method disclosed in the present invention is as follows: the glass original pieces 104 are stacked in the glass box 102, the motor 107 rotates to drive the inner half-tooth gear 108 and the outer half-tooth gear 109 to rotate, the inner half-tooth gear 108 rotates to drive the docking gear 110 to rotate, thereby driving the output gear 111 to rotate through the belt transmission, and at the same time driving the inner thread cylinder 132 and the rotating cylinder 135 to rotate through the belt transmission, the rotating cylinder 135 rotates to drive the inner sliding column 133 and the push plate 103 to slide along the glass box 102 through the cooperation of the inner bidirectional thread 129 and the sliding column convex ball 134, and the push plate 103 is pushed through the push plate 103. 03 pushes the glass sheet 104 in the glass box 102 toward the glass sheet 104, and the internal threaded cylinder 132 rotates to drive the sliding tool holder 123 and the cutting tool holder 124 to slide along the feeding rack 101 through the cooperation of the two-way internal thread 130 and the tool holder convex ball 131, thereby driving the cutting knife 136 to slide back and forth, and the external half-tooth gear 109 drives the driving gear 106 to rotate intermittently, thereby driving the main feeding belt 105 to transport the glass sheet 104 pushed out of the glass box 102 to the end of the feeding rack 101, and the main feeding belt 105 drives the driven gear 121 to rotate, thereby driving the external driving wheel 120 to rotate through gear transmission. Each time the docking gear 110 rotates, the cutter rack 124 drives the cutter 136 to move back and forth once to cut the glass sheet 104 into one-third of the size. Each time the docking gear 110 rotates, it also drives the push-out plate 103 to push the glass sheet 104 out by one-third. Each time the outer half-tooth gear 109 rotates, it drives the main feeding belt 105 to transport the glass sheet 104 forward once. Each time the glass sheet 104 is transported, it will hit the end of the feed rack 101. When the glass sheet 104 has hit the end of the feed rack 101, the main feeding belt 105 continues to move, and the main feeding belt 105 and the glass sheet 104 will slip. After the cutter 136 cuts the glass sheet 104, the air pump 118 absorbs the cut glass sheet 104 through the rotating tube 113 and the suction cup 112, and the bottom motor 126 rotates to drive the motor gear 127 to rotate, thereby driving the turntable gear 128 and the push-up turntable 122 to rotate, and the push-up turntable 122 drives the lifting plate 116 and the rotating tube 113 to rise. At this time, the suction cup 112 lifts the glass sheet 104, and when the rotating tube 113 rises, it drives the rotating gear 117 to rise together, and the rotating gear 117 and the motor gear 127 The motor gear 127 rotates and starts to drive the rotating tube 113 to rotate. When the air outlet block 114 contacts the release docking frame 203, the release docking frame 203 will push the air outlet block 114 to slide along the rotating tube 113, and the air block spring 115 is compressed. At this time, the rotating tube 113 is deflated, and the suction cup 112 loses suction. The glass original piece 104 falls onto the front transmission belt 206, and then the rotating tube 113 continues to rotate back to the initial position, the lifting plate 116 and the rotating tube 113 fall down, and the rotating gear 117 is disengaged from the motor gear 127.The outer driving wheel 120 drives the front driving belt 206 to rotate, and the front driving belt 206 drives the glass sheet 104 to move. The mixed solution of citric acid and hydrochloric acid in the liquid medicine pool 209 is pumped up by the water pump 207 and sprayed onto the surface of the glass sheet 104 through the nozzle 208. The mixed solution of citric acid and hydrochloric acid can eliminate the surface stress of the glass sheet 104 and clean the surface of the glass sheet 104. Then the glass sheet 104 reaches the fan 210, and the excess mixed solution of citric acid and hydrochloric acid is blown back into the liquid medicine pool 209 by the fan 210. Finally, the cleaning belt 211 cleans the surface of the glass sheet 104 through the brush below. Then the glass sheet 104 reaches the turning rack 213, and the turning rack 213 rotates to turn the glass sheet 104 over. Then the back of the glass sheet 104 is processed through the same process, and then the glass sheet 104 enters the heating box 301. The rear conveyor belt 215 conveys the glass sheet 104 to the heating box 301 for heating, and then the glass sheet 104 enters the cooling box 302, and the cooling fan 303 blows cold air toward the glass sheet 104 to quench the glass sheet 104 and temper it.

[0048] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A tempered glass production device, including an entry device, characterized in that: The entry device comprises a feeding rack (101), the entry device is used to continuously feed the original glass sheet, the entry device is provided with a processing device, the processing device comprises a conveying rack (201), the processing device is used to perform surface treatment on the original glass sheet, the processing device is provided with a tempering device, the tempering device comprises a heating box (301), and the tempering device is used to perform tempering treatment on the original glass sheet; The feed rack (101) is provided with a sheet pushing mechanism, the sheet pushing mechanism comprising a glass box (102) fixedly mounted on the feed rack (101), glass original sheets (104) being stacked in the glass box (102), a push plate (103) being slidably mounted on the glass box (102), an inner slide column (133) being fixedly mounted on the push plate (103), a slide column convex ball (134) being fixedly mounted on the inner slide column (133), and a push plate convex ball (134) being fixedly mounted on the feed rack (101). A rotating cylinder (135) is rotatably mounted, the inner sliding column (133) and the rotating cylinder (135) are rotatably mounted, an inner bidirectional thread (129) is provided in the rotating cylinder (135), the sliding column convex ball (134) slides in the inner bidirectional thread (129), the docking gear (110) drives the rotating cylinder (135) to rotate through a belt drive, and the rotating cylinder (135) rotates through the inner bidirectional thread (129) to drive the sliding column convex ball (134) and the inner sliding column (133) to slide; The feed rack (101) is provided with a cutting mechanism, the cutting mechanism comprising a cutting rack (124) slidably mounted on the feed rack (101), a cutting knife (136) fixedly mounted on the cutting rack (124), a sliding knife rack (123) fixedly mounted on the cutting rack (124), the sliding knife rack (123) and the feed rack (101) being slidably mounted, a knife rack convex ball (131) fixedly mounted on the sliding knife rack (123), and an internal threaded member rotatably mounted on the feed rack (101). The inner threaded barrel (132) is provided with a bidirectional internal thread (130), the inner threaded barrel (132) and the sliding knife holder (123) are rotatably mounted, the knife holder convex ball (131) slides in the bidirectional internal thread (130), the docking gear (110) drives the inner threaded barrel (132) to rotate through a belt drive, and the rotation of the inner threaded barrel (132) drives the knife holder convex ball (131) and the sliding knife holder (123) to slide along the feed frame (101) through the bidirectional internal thread (130).

2. The tempered glass production device according to claim 1, characterized in that: The entry device comprises a motor (107), an inner half-tooth gear (108) and an outer half-tooth gear (109) are fixedly mounted on the motor shaft of the motor (107), a driving gear (106) and a driven gear (121) are rotatably mounted on the feed frame (101), the inner half-tooth gear (108) is used to drive the docking gear (110) to rotate intermittently, and the outer half-tooth gear (109) is used to drive the driving gear (106) to rotate intermittently, when the inner half-tooth gear (108) meshes with the docking gear (110), When the outer half-tooth gear (109) and the driving gear (106) are engaged, the inner half-tooth gear (108) and the docking gear (110) are disengaged. The driving gear (106) and the driven gear (121) are wrapped with a main feeding belt (105). The docking gear (110) drives the output gear (111) to rotate through the belt transmission, and the driven gear (121) drives the outer driving wheel (120) to rotate through the gear transmission.

3. The tempered glass production device according to claim 2, characterized in that: A suction cup mechanism is arranged next to the feeding frame (101), and the suction cup mechanism comprises an air pump (118), a hose (119) is fixedly mounted on the air pump (118), a rotating tube (113) is rotatably mounted on the feeding frame (101), a rotating gear (117) is fixedly mounted on the rotating tube (113), a lifting plate (116) is rotatably mounted on the rotating tube (113), the rotating tube (113) and the hose (119) are rotatably mounted, a suction cup (112) is fixedly mounted on the rotating tube (113), an air outlet block (114) is slidably mounted on the rotating tube (113), an air block spring (115) is arranged between the air outlet block (114) and the rotating tube (113), and in an initial state, the air outlet block (114) closes the air outlet hole on the rotating tube (113).

4. The tempered glass production device according to claim 3, characterized in that: The feed rack (101) is provided with a plate pushing mechanism, the plate pushing mechanism comprising a push-up turntable (122) rotatably mounted on the feed rack (101), the push-up turntable (122) cooperates with the lifting plate (116), a turntable gear (128) is fixedly mounted on the push-up turntable (122), a motor frame (125) is fixedly mounted on the feed rack (101), a bottom motor (126) is fixedly mounted on the motor frame (125), a motor gear (127) is fixedly mounted on the motor shaft of the bottom motor (126), the motor gear (127) meshes with the turntable gear (128), and when the push-up turntable (122) lifts the lifting plate (116), the rotating gear (117) meshes with the motor gear (127).

5. The tempered glass production device according to claim 4, characterized in that: The processing device comprises an access gear (202) rotatably mounted on a conveying frame (201); a turntable gear (128) rotates to drive the access gear (202) to rotate through gear transmission and belt transmission; an outer driving wheel (120) is rotatably mounted on the conveying frame (201); an end driving wheel (204), an intermediate driving wheel (214) and an intermediate driven wheel (205) are rotatably mounted on the conveying frame (201); a front driving belt (206) is wound around the intermediate driven wheel (205) and the outer driving wheel (120); a rear driving belt (215) is wound around the intermediate driving wheel (214) and the end driving wheel (204); a release docking frame (203) is fixedly mounted on the conveying frame (201); a liquid medicine pool (209) is arranged in the conveying frame (201); a mixed solution of citric acid and hydrochloric acid is contained in the liquid medicine pool (209); two groups of water pumps ( 207), a nozzle (208) is provided on the water pump (207), two sets of fans (210) are fixedly installed on the conveying frame (201), two sets of cleaning belts (211) are wound around the fans (210) through a transmission wheel, brushes are provided below the cleaning belts (211), the access gear (202) drives the cleaning belts (211) to rotate through a belt drive, a turning frame (213) is rotatably installed on the conveying frame (201), and the output gear ( 111) drives the turning frame (213) to rotate through a belt drive, and the turning frame (213) is used to turn over the original glass sheet (104). A transfer belt (212) is wound around the intermediate driven wheel (205) and the conveying frame (201). Two groups of water pumps (207), fans (210) and cleaning belts (211) are respectively located on both sides of the turning frame (213) and are used to process the front and back sides of the original glass sheet (104).

6. The tempered glass production device according to claim 5, characterized in that: The tempering device comprises a cooling box (302) fixedly mounted on a heating box (301); a cooling fan (303) is arranged on the top and side surfaces of the cooling box (302); an end drive wheel (204) is rotatably mounted with the heating box (301); a cooling drive belt (304) is arranged in the heating box (301) and the cooling box (302); and a heater is arranged in the heating box (301).

7. The method for producing a tempered glass production device according to claim 6, characterized in that: The steps are as follows:

1. stacking the original glass sheet (104) in a glass box (102); 2. cutting the original glass sheet (104) by a cutter (136); 3. transferring the original glass sheet (104) to a front transmission belt (206) by a suction cup (112); 4. spraying a mixture of citric acid and hydrochloric acid on the surface of the original glass sheet (104) to eliminate the surface stress of the original glass sheet (104); 5. Blow away the excess citric acid and hydrochloric acid mixture on the surface of the original glass sheet (104); 6. Clean the surface of the original glass sheet (104); 7. Turn the original glass sheet (104) over and spray the mixture of citric acid and hydrochloric acid on the back of the original glass sheet (104), blow away the excess citric acid and hydrochloric acid mixture on the back of the original glass sheet (104), and clean the back of the original glass sheet (104); 8. Heat the original glass sheet (104); 9. Quickly cool the original glass sheet (104) to temper it.

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