Tempered glass production device

Abstract

The invention relates to the technical field of glass processing equipment, in particular to a tempered glass production device which comprises a frame, a telescopic rod is fixedly connected to the top of the frame, the moving end of the telescopic rod is fixedly connected with the bottom of a heated assembly, a heated upper frame is fixedly connected to the frame, and the interior of the heated upper frame is hollowed to form a flow guide cavity; the heated assembly comprises a concave frame, and the bottom of the concave frame is fixedly connected with the top of the telescopic rod. Through the independently-controlled adjusting assembly, the contact point of the glass and the heating element can be dynamically changed, part of the contact cylinder is lifted to support the glass, the contact area is reduced, basic heating is conducted, after a period of time, the original contact cylinder descends, the other batch of contact cylinder is lifted, the contact area is replaced, meanwhile, a flow guide pump extracts hot air on the upper portion to enter the auxiliary cavity, and the heating effect is improved. Then the air is conveyed into the connecting cylinder through the auxiliary cavity, then the connecting cylinder conveys the air to the flow guide hole, and finally the hot air is conveyed to the lower surface of the glass through the upper portion of the flow guide hole.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of glass production equipment, and particularly relates to a tempered glass production device. BACKGROUND

[0002] The patent with the publication number CN219385011U discloses a tempered glass production device, which comprises a support, the top end of the support is provided with a conveying device, one side of the conveying device is provided with an adjusting device, the bottom of the adjusting device is connected with a sliding block, and the sliding block is connected with a spring. The spring connects the pushing rod and the sliding block, the conveying device is connected with a shell, the inside of the shell is provided with two heating devices, the heating devices are arranged above and below the conveying device, the inside of the shell is also provided with a plurality of air pipes, the air pipes are connected with a fan, and one side of the end of the conveying device is provided with a motor.

[0003] In the prior art, the glass is placed on the conveying roller, and the glass is conveyed through the conveying roller. The conveyed glass is in contact with the conveying roller. When the glass is heated, the conveying roller easily blocks the hot air from contacting the glass, reducing the consistency of the heated glass. SUMMARY

[0004] Therefore, the present application provides a tempered glass production device to solve the above technical problems.

[0005] In order to achieve the above purpose, the present application adopts the following technical scheme: a tempered glass production device, comprising a frame, the top of the frame is fixedly connected with a telescopic rod, the moving end of the telescopic rod is fixedly connected with the bottom of a heating assembly, the frame is fixedly connected with a heating upper frame, and the heating upper frame is hollow to form a flow guide cavity; the heating assembly comprises a concave frame, the bottom of the concave frame is fixedly connected with the top of the telescopic rod, the side wall of the concave frame is fixedly connected with a stress plate, the inner side wall of the concave frame is hollow to form a receiving cavity, an auxiliary cavity is arranged in the lower area of the concave frame, and the bottom of the concave frame is fixedly connected with an electric push rod at the left and right ends; the electric push rod drives an adjusting rod to slide and insert into the upper part of the concave frame. A contact plate is slidably arranged in the upper part of the concave frame, a plurality of groups of through holes are arranged in the side wall of the contact plate, a plurality of groups of adjusting assemblies are fixedly connected to the upper part of the concave frame, an air outlet pipe is embedded in the bottom of the concave frame and communicates with the receiving cavity at the upper end, a flow guide pump is bolted to the side wall of the concave frame, the air inlet end of the flow guide pump communicates with the upper end of the concave frame, and the other end of the flow guide pump communicates with the auxiliary cavity.

[0006] Preferably, the top of the heated upper frame is provided with a cold air guide frame, the air inlet end of the cold air guide frame is connected with a guide pump, the air outlet end of the cold air guide frame is in communication with the guide cavity in the cooling upper frame, the top of the heated upper frame is fixedly connected with a hot air guide frame, the air inlet end of the hot air guide frame is fixedly connected with a guide pump, and the air outlet end of the hot air guide frame is in communication with the guide cavity in the heated upper frame.

[0007] Preferably, a semiconductor refrigeration sheet is arranged at the connection between the cold air guide frame and the hot air guide frame, the cold end of the semiconductor refrigeration sheet is located in the cold air guide frame, and the hot end of the semiconductor refrigeration sheet is located in the guide frame.

[0008] Preferably, the other end of the frame is provided with a cooling assembly and a cooling upper frame, and the cooling assembly and the cooling upper frame are the same in structure as the heating assembly and the heating upper frame.

[0009] Preferably, a plurality of sliding rollers are rotationally connected to the side wall of the frame between the cooling upper frame and the heating upper frame. The other end of the frame is fixedly connected with a linear driver, the moving end of the linear driver is fixedly connected with a connecting plate, and the left and right ends of the connecting plate are fixedly connected with clamps.

[0010] Preferably, the heating assembly and the bottom of the heating upper frame are fixedly connected with two groups of force plates, a lead screw is threadedly connected in the force plate, the bottom of the lead screw is fixedly connected with a driving motor, and the driving motor is bolted to the top of the frame.

[0011] Preferably, the adjusting assembly comprises an outer cylinder, and the outer cylinder is embedded in the middle side wall of the concave frame.

[0012] Preferably, an electromagnetic spring is fixedly connected to the inner bottom of the outer cylinder, a contact cylinder is fixedly connected to the top of the electromagnetic spring, and the contact cylinder is slidingly connected with the outer cylinder.

[0013] Preferably, a guide hole is arranged in the middle area of the contact cylinder, the bottom of the guide hole is in communication with a connecting cylinder, and the bottom of the connecting cylinder is in communication with an auxiliary cavity.

[0014] Preferably, the cooling assembly is composed of a concave frame, a receiving cavity, an auxiliary cavity, a contact plate, a through hole, an adjusting assembly, an air outlet pipe, a guide pump, an outer cylinder, an electromagnetic spring, a contact cylinder, a guide hole and a connecting cylinder.

[0015] The present application has the following advantages: In the heating process, the contact points of the glass and the heating element can be dynamically changed through the independently controllable adjusting assembly, the partial contact cylinder is raised to support the glass, the contact area is reduced, basic heating is carried out, after a period of time, the original contact cylinder is lowered, another batch is raised, the contact area is replaced, at the same time, the flow pump draws the hot air above into the auxiliary cavity, then the hot air is transported into the connecting cylinder through the auxiliary cavity, then the connecting cylinder transports the air to the flow guide hole, finally the hot air is transported to the surface below the glass through the flow guide hole above, so that the original glass bottom and the connecting cylinder contact area are heated at the fixed point, at the same time, when the connecting cylinder and the glass bottom contact area, the air transported on the connecting cylinder can exert an upward thrust on the glass bottom, reducing the stress of the glass and the connecting cylinder.

[0016] The application utilizes the semiconductor refrigerating sheet to simultaneously generate cold and hot resources, and uses the cold and hot resources for heating and cooling links respectively, converts the refrigeration waste heat which is traditionally wasted into useful preheating energy, prepares cold energy for the cooling process in advance, reduces the energy consumption of the main heating wire and the cooling system, realizes the closed loop utilization of the energy inside the device, and improves the energy utilization efficiency of the whole system.

[0017] When the glass heated to completion is removed, the heated upper frame continues to spray hot air downward, forming a hot air curtain above the concave frame, which effectively prevents the intrusion of external cold air, and the high-temperature heating area radiates heat to the low-temperature cooling area, and the smooth temperature transition helps to form a uniform and stable stress layer in the glass, so that the tempered glass with better mechanical properties is obtained.

[0018] Through the cooperation of the linear driver, the connecting plate and the clamp, the contact plate carrying the glass is automatically and accurately transferred from the heating station to the cooling station, and the automatic transfer ensures that the process connection from heating to cooling is stable and reliable, and the temperature loss caused by the delay of the intermediate link is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 is a structural diagram of the application Figure 1 ; Figure 2 is a structural diagram of the application Figure 2 ; Figure 3 is a structural diagram of the application Figure 3 ; Figure 4 is a structural diagram of the application Figure 4 ; Figure 5 is a structural diagram of the application Figure 5 ; Figure 6 is a structural diagram of the application Figure 1 ; Figure 7 is a schematic diagram of the heated component structure of the present application Figure 2 Figure 8 is a schematic diagram of the adjusting component structure of the present application.

[0020] Wherein: frame-1, telescopic rod-2, heated component-3, heated upper frame-4, flow guide cavity-41, cold air flow guide frame-5, semiconductor refrigeration sheet-6, hot air flow guide frame-7, cooling component-8, cooling upper frame-9, sliding roller-10, linear driver-11, adapter plate-12, clamp-13, force plate-14, lead screw-15, drive motor-16, concave frame-31, receiving cavity-32, auxiliary cavity-33, contact plate-34, through hole-35, adjusting component-36, air outlet pipe-37, flow guide pump-38, outer cylinder-361, electromagnetic spring-362, contact cylinder-363, flow guide hole-364, adapter cylinder-365. DETAILED DESCRIPTION

[0021] In order to further explain the technical scheme of the present application, the following specific embodiments are described in detail.

[0022] As shown in Figure 1 , the present application provides a tempered glass production device, which comprises a frame 1, the top of the frame 1 is fixedly connected with a telescopic rod 2, the moving end of the telescopic rod 2 is fixedly connected with the bottom of a heated component 3, the frame 1 is fixedly connected with a heated upper frame 4, the heated upper frame 4 is hollowed out to form a flow guide cavity 41, an electric heating wire is arranged in the flow guide cavity 41 at the top of the heated upper frame 4, and the flow guide cavity 41 is heated by controlling the electric heating wire; Specifically, the heated upper frame 4 is provided with a heat insulation layer on the outer surface of the concave frame 31; Wherein, the frame 1 wraps the concave frame 31, and an opening is arranged at the front and rear ends of the frame 1 for the movement of the glass, the moving end of the telescopic rod 2 slides through the side wall of the frame 1, and the top of the force plate 14 slides through the side wall of the frame 1 and is connected with the bottom of the concave frame 31 through a guide cylinder, which facilitates the adjustment of the height of the concave frame 31.

[0023] As shown in Figures 1-4 , in the present embodiment; the top of the heated upper frame 4 is provided with a cold air flow guide frame 5, the inlet end of the cold air flow guide frame 5 is connected with a flow guide pump, the inlet end of the flow guide pump is provided with a filter screen for isolating impurities from the outside, the outlet end of the cold air flow guide frame 5 is in communication with the flow guide cavity 41 in the cooling upper frame 9, the top of the heated upper frame 4 is fixedly connected with a hot air flow guide frame 7, the inlet end of the hot air flow guide frame 7 is fixedly connected with a flow guide pump, and the outlet end of the hot air flow guide frame 7 is in communication with the flow guide cavity 41 in the heated upper frame 4.

[0024] As shown in Figures 1-4 ​As shown, in the embodiment; the connection between the cold air guide frame 5 and the hot air guide frame 7 is provided with a semiconductor refrigeration sheet 6, the cold end of the semiconductor refrigeration sheet 6 is located in the cold air guide frame 5, and the hot end of the semiconductor refrigeration sheet 6 is located in the guide frame 7, which facilitates the hot air and cold air of the semiconductor refrigeration sheet 6 to be guided to the heating assembly 3 and the heating upper frame 4 and the cooling upper frame 9 and the cooling assembly 8 respectively; Wherein, the other end of the frame 1 is provided with a cooling assembly 8 and a cooling upper frame 9, and the cooling assembly 8 and the cooling upper frame 9 are the same structure as the heating assembly 3 and the heating upper frame 4; Specifically, a plurality of sliding rollers 10 are rotatably connected to the side wall of the frame 1 between the cooling upper frame 9 and the heating upper frame 4, and the sliding rollers 10 can facilitate the sliding of the contact plate 34. Specifically, the other end of the frame 1 is fixedly connected with a linear driver 11, the moving end of the linear driver 11 is fixedly connected with an adapter plate 12, and the left and right ends of the adapter plate 12 are respectively fixedly connected with clamps 13.

[0025] As shown in the figure, Figures 1-4 As shown, in the embodiment; the heating assembly 3 and the heating upper frame 4 are respectively fixedly connected with two groups of force plates 14 at the bottom, and a lead screw 15 is threadedly connected in the force plate 14, the bottom of the lead screw 15 is fixedly connected with a driving motor 16, and the driving motor 16 is bolted to the top of the frame 1.

[0026] As shown in the figure, Figures 5-8 As shown, in the embodiment; the heating assembly 3 includes a concave frame 31, the top of the telescopic rod 2 is fixedly connected with the bottom of the concave frame 31, the side wall of the concave frame 31 is fixedly connected with the force plate 14, the inner side wall of the concave frame 31 is hollow to form a receiving cavity 32, the lower area inside the concave frame 31 is provided with an auxiliary cavity 33, and the left and right ends of the bottom of the concave frame 31 are respectively fixedly connected with an electric push rod, the electric push rod drives an adjusting rod to slide into the upper area inside the concave frame 31, the adjusting rod is used to contact with the contact plate 34 and adjust the height of the contact plate 34.

[0027] As shown in the figure, Figures 5-8 As shown, in the embodiment; the concave frame 31 is slidably provided with a contact plate 34 in the upper area, the side wall of the contact plate 34 is inwardly recessed to form a space, which facilitates the clamping of the contact plate 34 by the clamp 13, and a plurality of through holes 35 are formed in the side wall of the contact plate 34, which facilitates the sliding of the adjusting assembly 36; Specifically, a plurality of adjusting assemblies 36 are fixedly connected to the upper area inside the concave frame 31, an air outlet pipe 37 is embedded in the bottom of the concave frame 31, the upper end of the air outlet pipe 37 is in communication with the receiving cavity 32, a guide pump 38 is bolted to the side wall of the concave frame 31, the air inlet end of the guide pump 38 is in communication with the upper end inside the concave frame 31, and the other end of the guide pump 38 is in communication with the auxiliary cavity 33.

[0028] As shown in the figure, Figures 5-8As shown in the embodiment; adjusting assembly 36 includes the outer tube 361, embedded in the concave frame 31 below the middle side wall, the inner bottom of the outer tube 361 is fixedly connected with the electromagnetic spring 362; Specifically, the outer tube 361 and the contact cylinder 363 are made of heat insulation material; Specifically, the electromagnetic spring 362 is fixedly connected with the contact cylinder 363, the contact cylinder 363 is slidingly connected with the outer tube 361, and the contact cylinder 363 is provided with a flow guide hole 364 in the middle region; Specifically, the flow guide hole 364 is in communication with the adapter cylinder 365, and the flow guide hole 364 is slidingly connected with the adapter cylinder 365, and the bottom of the adapter cylinder 365 is in communication with the auxiliary cavity 33.

[0029] As Figures 4-8 As shown in the embodiment; the cooling assembly 8 is composed of the concave frame 31, the receiving cavity 32, the auxiliary cavity 33, the contact plate 34, the through hole 35, the adjusting assembly 36, the gas outlet pipe 37, the flow guide pump 38, the outer tube 361, the electromagnetic spring 362, the contact cylinder 363, the flow guide hole 364, and the adapter cylinder 365.

[0030] The present application provides a kind of toughened glass production device, and its working principle is as follows: When heating glass, by placing glass in the contact plate 34 above the concave frame 31, then control driving motor 16 drives screw rod 15 to drive force plate 14 to move, force plate 14 drives concave frame 31 to move upwards, receiving cavity 32 on concave frame 31 is inserted into the lower end of heated upper frame 4, so that heated upper frame 4 is in communication with concave frame 31 and receiving cavity 32; Start semiconductor refrigeration piece 6, make semiconductor refrigeration piece 6 run, the hot gas generated by the hot end on semiconductor refrigeration piece 6 is transported to the flow guide cavity 41 in heated upper frame 4 by hot gas flow guide frame 7, then the hot gas is transported to receiving cavity 32 by flow guide cavity 41, then it is discharged outward through gas outlet pipe 37, and heated upper frame 4 and concave frame 31 can be preheated, while the cold gas of semiconductor refrigeration piece 6 enters the inside of cooling assembly 8 and cooling upper frame 9, and pre-cools the inside of cooling assembly 8 and cooling upper frame 9; Control electric heating wire to run, electric heating wire generates heat and is transmitted to heated upper frame 4 and concave frame 31, and heated upper frame 4 and concave frame 31 are heated as a whole, control electric push rod to move downwards, contact plate 34 moves downwards, then part of the top of contact cylinder 363 contacts glass, so that the surface contact area of the bottom region of glass is reduced, and then glass is heated by heat transfer effect; After heating one end for a period of time, the original contact cylinder 363 is controlled to move downward, and then another contact cylinder 363 is controlled to move upward to contact the bottom of the glass, and the contact area of the replaceable contact cylinder 363 with the glass is replaced to expose the original contact area, the flow pump 38 is controlled to operate, the flow pump 38 draws hot air above into the auxiliary cavity 33, and then the hot air is transported into the adapter cylinder 365 through the auxiliary cavity 33, and then the adapter cylinder 365 transports the air to the flow hole 364, and finally the hot air is transported above the flow hole 364 to the surface below the glass, so that the original contact area between the bottom of the glass and the adapter cylinder 365 is heated, and at the same time, when the adapter cylinder 365 contacts the bottom of the glass, the air transported above the adapter cylinder 365 can apply an upward thrust to the bottom of the glass, so that the stress between the glass and the adapter cylinder 365 is reduced. When the glass is heated to a high temperature state, the contact plate 34 is controlled to contact the bottom of the glass, and after heating is completed, the concave frame 31 is controlled to move downward, so that the concave frame 31 has a gap with the heated upper frame 4, and at the same time, the flow cavity 41 in the heated upper frame 4 continues to downwardly transport hot air, so that a hot air curtain is formed above the concave frame 31 to avoid cold air outside from entering the concave frame 31. Then the linear driver 11 drives the adapter plate 12 and the clamp 13 to move, the clamp 13 clamps the contact plate 34, and then the adapter plate 12 continues to move to drive the contact plate 34 to move rightward into the cooling assembly 8, and because the temperature of the area of the concave frame 31 is in a high temperature state, the temperature of the area of the concave frame 31 flows to the area of the cooling assembly 8, so that a temperature step channel is formed between the cooling assembly 8 and the concave frame 31. When the glass moves into the cooling assembly 8, the cooling assembly 8 is in a closed state to wrap the glass inside, and the glass is cooled through the cooling assembly 8, and the cooling step is the same as the operation step of the heating assembly 3, and after cooling is completed, the glass is transferred to the outer end through the clamp 13.

[0031] In the heating process, the adjusting assembly 36 can dynamically change the contact point between the glass and the heating element, the contact cylinder 363 is lifted to support the glass, the contact area is reduced, and basic heating is performed, after a period of time, the original contact cylinder is lowered, and another batch is lifted to replace the contact area, and at the same time, the flow pump 38 draws hot air above into the auxiliary cavity 33, and then the hot air is transported into the adapter cylinder 365 through the auxiliary cavity 33, and then the adapter cylinder 365 transports the air to the flow hole 364, and finally the hot air is transported above the flow hole 364 to the surface below the glass, so that the original contact area between the bottom of the glass and the adapter cylinder 365 is heated, and at the same time, when the adapter cylinder 365 contacts the bottom of the glass, the air transported above the adapter cylinder 365 can apply an upward thrust to the bottom of the glass, so that the stress between the glass and the adapter cylinder 365 is reduced.

[0032] The application utilizes the semiconductor refrigerating sheet 6 to simultaneously generate cold and hot resources, and respectively uses the cold and hot resources for heating and cooling links, converts the refrigeration waste heat which is traditionally wasted into useful preheating energy, simultaneously prepares cold energy for the cooling process in advance, reduces the energy consumption of the main heating wire and the cooling system, realizes the closed loop utilization of the internal energy of the device, and improves the energy utilization efficiency of the whole system.

[0033] When the glass which is heated is removed, the heated upper frame 4 continues to spray hot air downward, and a hot air curtain is formed above the concave frame 31, the hot air curtain effectively prevents the invasion of external cold air, and the high-temperature heating area radiates heat to the low-temperature cooling area, the smooth temperature transition helps to form a uniform and stable stress layer in the glass, so that the tempered glass with better mechanical properties is obtained.

[0034] Through the cooperation of the linear driver 11, the connecting plate 12 and the clamp 13, the contact plate 34 carrying the glass is automatically and accurately and quickly transferred from the heating station to the cooling station, the automatic transfer ensures that the process connection from heating to cooling is stable and reliable, and the temperature loss caused by the delay of the intermediate link is reduced.

[0035] The above is only the preferred example of the application and is not used to limit the application, although the application is described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features. Any modification, equivalent replacement, improvement, etc. within the spirit and principles of the application shall be included in the protection scope of the application.

Claims

1. A tempered glass production apparatus, comprising a frame (1), wherein a telescopic rod (2) is fixedly connected to the top of the frame (1), the movable end of the telescopic rod (2) is fixedly connected to the bottom of a heating component (3), and a heating upper frame (4) is fixedly connected to the frame (1), wherein a flow guide cavity (41) is formed by hollowing out the heating upper frame (4). Its features are: The heating component (3) includes a concave frame (31), the bottom of which is fixedly connected to the top of the telescopic rod (2), the side wall of which is fixedly connected to the force plate (14), the inner side wall of which is hollowed out to form a receiving cavity (32), the lower area of ​​which is provided with an auxiliary cavity (33), and an electric push rod is fixedly connected to the left and right ends of the bottom of the concave frame (31), the electric push rod drives an adjusting rod to slide into the upper part of the concave frame (31); A contact plate (34) is slidably disposed on the upper part of the concave frame (31). Multiple sets of through holes (35) are provided through the side wall of the contact plate (34). Multiple sets of adjustment components (36) are fixedly connected to the upper part of the concave frame (31). An air outlet pipe (37) is embedded in the bottom of the concave frame (31), and the upper end of the air outlet pipe (37) is connected to the receiving cavity (32). A flow guide pump (38) is bolted to the side wall of the concave frame (31). The air inlet end of the flow guide pump (38) is connected to the upper end of the concave frame (31), and the other end of the flow guide pump (38) is connected to the auxiliary cavity (33).

2. The tempered glass production apparatus according to claim 1, characterized in that: A cold air guide frame (5) is provided on the top of the heated upper frame (4). A guide pump is connected to the air inlet end of the cold air guide frame (5). The air outlet end of the cold air guide frame (5) is connected to the guide cavity (41) inside the cooling upper frame (9). A hot air guide frame (7) is fixedly connected to the top of the heated upper frame (4). A guide pump is fixedly connected to the air inlet end of the hot air guide frame (7). The air outlet end of the hot air guide frame (7) is connected to the guide cavity (41) inside the heated upper frame (4).

3. The tempered glass production apparatus according to claim 2, characterized in that: A semiconductor cooling chip (6) is provided at the connection between the cold air guide frame (5) and the hot air guide frame (7). The cold end of the semiconductor cooling chip (6) is located inside the cold air guide frame (5), and the hot end of the semiconductor cooling chip (6) is located inside the guide frame (7).

4. The tempered glass production apparatus according to claim 3, characterized in that: The other end of the frame (1) is provided with a cooling component (8) and a cooling upper frame (9), and the cooling component (8) and the cooling upper frame (9) have the same structure as the heating component (3) and the heating upper frame (4).

5. The tempered glass production apparatus according to claim 4, characterized in that: The frame (1) between the cooling upper frame (9) and the heating upper frame (4) is rotatably connected to multiple sets of sliding rollers (10). The other end of the frame (1) is fixedly connected to a linear actuator (11), the moving end of the linear actuator (11) is fixedly connected to a connecting plate (12), and the left and right ends of the connecting plate (12) are respectively fixedly connected to clamps (13).

6. The tempered glass production apparatus according to claim 1, characterized in that: The bottom of the heated component (3) and the heated upper frame (4) are respectively fixedly connected to two sets of force plates (14). A lead screw (15) is threadedly connected to the inside of the force plate (14). A drive motor (16) is fixedly connected to the bottom of the lead screw (15). The drive motor (16) is bolted to the top of the frame (1).

7. The tempered glass production apparatus according to claim 1, characterized in that: The adjustment component (36) includes an outer cylinder (361), with the middle sidewall of the concave frame (31) embedded below the outer cylinder (361).

8. The tempered glass production apparatus according to claim 7, characterized in that: An electromagnetic spring (362) is fixedly connected to the bottom of the outer cylinder (361), and a contact cylinder (363) is fixedly connected to the top of the electromagnetic spring (362). The contact cylinder (363) is slidably connected to the inner part of the outer cylinder (361).

9. The tempered glass production apparatus according to claim 8, characterized in that: The middle region of the contact cylinder (363) is provided with a guide hole (364), the bottom of the guide hole (364) is connected to the connecting cylinder (365), and the bottom of the connecting cylinder (365) is connected to the auxiliary cavity (33).

10. The tempered glass production apparatus according to claim 4, characterized in that: The cooling component (8) consists of a concave frame (31), a receiving cavity (32), an auxiliary cavity (33), a contact plate (34), a through hole (35), an adjustment component (36), an air outlet pipe (37), a flow pump (38), an outer cylinder (361), an electromagnetic spring (362), a contact cylinder (363), a flow guide hole (364), and a connecting cylinder (365).

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