Quick-cooling cooling device for tempered glass production

Abstract

The invention discloses a quick-cooling cooling device for tempered glass production, and relates to the technical field of glass processing, the quick-cooling cooling device comprises a cooling box; the side edge of the cooling box is connected with an air inlet pipe, and a plurality of installation frames are arranged in the cooling box. A nozzle sprays cooling liquid to carry out liquid cooling on glass, a turnover mechanism is composed of a gear ring and two rotating rods, an electric gear is connected to the interior of the gear ring in a meshed mode and used for controlling the turnover action, the meshed gear ring is driven to rotate through rotation of the electric gear, the gear ring drives the rotating rods to rotate, and the rotating rods drive rotating frames to rotate; the overturning mechanism drives a rotating rod through an electric gear to achieve overturning of the glass so as to ensure uniform cooling, the glass can be overturned in the cooling process through operation of the overturning mechanism, cooling liquid can make uniform contact with all faces of the glass, and therefore the cooling efficiency and uniformity are improved, internal stress caused by uneven cooling can be reduced, and the service life of the glass is prolonged. The strength and durability of the glass are improved.

Description

Technical Field

[0001] The invention relates to the technical field of glass processing, and in particular to a cooling device for rapidly cooling tempered glass production. Background Art

[0002] The cooling device for the production of tempered glass with rapid cooling is mainly used to manufacture tempered glass. Tempered glass is a kind of safety glass, which is made through a special heat treatment process and has high strength and impact resistance. It is widely used in the fields of construction, automobiles, furniture, etc. In the production process of tempered glass, the glass is first heated to a point close to the softening point, and then quickly cooled to form internal compressive stress. The cooling device can quickly cool the high-temperature glass in a short time to form the required stress state. By controlling the cooling speed, the stress distribution inside the glass can be accurately adjusted, thereby improving the quality and performance of the tempered glass, making it more impact-resistant and wear-resistant than ordinary glass. The cooling device with rapid cooling is a key equipment on the tempered glass production line, which is essential to ensure product quality and production efficiency.

[0003] The Chinese patent authorization announcement number is CN113816595B, and its name is a saddle-type tempered glass air-cooling shaping device, which includes a frame, a power motor, a transmission roller, an upper cooling air grille and a lower cooling air grille. A plurality of transmission rollers are installed on the frame at intervals through bearing seats; the frame above the transmission roller is hoisted with an upper cooling air grille by adjusting the hoisting rod; the frame below the transmission roller is equipped with a lower cooling air grille by adjusting the connecting rod; one end of each transmission roller is connected to each other by a synchronous belt through a transmission sprocket; the end of one of the transmission rollers is connected to the power motor through a transmission belt. The saddle-type tempered glass air-cooling shaping device has a compact structure and ingenious design, and can perform air-cooling shaping on saddle-type tempered glass, solving the problem that the existing tempered glass air-cooling shaping equipment cannot meet the production and use requirements of saddle-type tempered glass.

[0004] The shortcomings of the above scheme are: although the above scheme can air-cool tempered glass, it cannot cool the glass in all directions when air-cooling the glass, which may cause uneven temperature distribution on the glass surface, affecting the uniformity of the tempering effect, resulting in uneven stress distribution, thereby affecting the strength and safety of the glass, and when used, it may not be universal for glass of different sizes, and the cooling device may not provide a uniform cooling effect, which may cause uneven stress distribution and affect the technical problems of product quality. Summary of the invention

[0005] The purpose of the present invention is to provide a cooling device for tempered glass production with rapid cooling, so as to solve the technical problems that the glass cannot be cooled in all directions when it is air-cooled in the prior art, which may cause uneven temperature distribution on the surface of the glass, affect the uniformity of the tempering effect, and thus affect the strength and safety of the glass, and may not be universal for glass of different sizes when used, and the cooling device may not be able to provide a uniform cooling effect, affecting product quality.

[0006] The technical problem to be solved by the present invention can be achieved by the following technical solutions:

[0007] A cooling device for rapidly cooling tempered glass production, comprising a cooling box;

[0008] The cooling box is connected to an air intake pipe on the side, a plurality of mounting racks are arranged inside the cooling box, each mounting rack is connected to a fan, a plurality of vents are opened on one side of the cooling box, and a liquid spraying mechanism is connected to the top of the cooling box;

[0009] The cooling box is provided with a plurality of flipping mechanisms inside, wherein the flipping mechanisms include a gear ring and two rotating rods, the two rotating rods are respectively connected to the two sides of the gear ring, an electric gear is meshedly connected inside the gear ring, the two rotating rods are connected to a connecting shaft, the end of the connecting shaft away from the rotating rod is connected to a rotating frame, the rotating frame is connected to a clamping mechanism, the clamping mechanism includes a clamping plate 1 and a clamping plate 2, the clamping plate 1 and the clamping plate 2 are both provided with a clamping groove, the clamping plate 2 is fixedly connected to the rotating frame, and an adjustment mechanism is connected between the clamping plate 1 and the rotating frame;

[0010] One end of the clamping plate away from the rotating frame is connected to the limiting mechanism.

[0011] As a further solution of the present invention: the blades of the fan are curved blades.

[0012] As a further solution of the present invention: the liquid spraying mechanism comprises a liquid inlet pipe, the liquid inlet pipe is connected to the top of the cooling box, and a plurality of spray heads are connected to the liquid inlet pipe.

[0013] As a further solution of the present invention: a fan-shaped nozzle is connected to the nozzle.

[0014] As a further solution of the present invention: the rotating rod is a steel structure.

[0015] As a further solution of the present invention: a rubber pad is connected in the clamping groove.

[0016] As a further solution of the present invention: the adjusting mechanism includes a moving rod and a connecting block, the moving rod is slidably connected in the rotating frame, a plurality of plug holes are opened on the moving rod, the connecting block is connected between the moving rod and a clamping plate, the rotating frame is provided with a sliding groove, and the connecting block is slidably connected to the sliding groove.

[0017] As a further solution of the present invention: a fixing plate is connected to the rotating frame, a through hole is opened on the fixing plate, and a plug-in rod is connected between the fixing plate and the moving rod.

[0018] As a further solution of the present invention: the limiting mechanism includes a locking block and a locking rod, the locking block is connected to one end of the clamping plate away from the rotating frame, the locking block is provided with a clamping groove of the same size as the clamping plate, the locking rod is slidably connected in the locking block, and a bolt is connected between the locking block and the locking rod.

[0019] As a further solution of the present invention: the end of the locking rod is connected to a limiting head.

[0020] Beneficial effects of the present invention:

[0021] 1. The nozzle of the present invention sprays coolant to liquid-cool the glass. The flipping mechanism consists of a gear ring and two rotating rods. The gear ring is meshed with an electric gear to control the flipping action. The electric gear rotates to drive the meshing gear ring to rotate, the gear ring drives the rotating rod to rotate, and the rotating rod drives the rotating frame to rotate. The flipping mechanism drives the rotating rod through the electric gear to realize the flipping of the glass to ensure uniform cooling. Through the operation of the flipping mechanism, the glass can be flipped during the cooling process, so that the coolant can evenly contact all surfaces of the glass, thereby improving the cooling efficiency and uniformity, helping to reduce the internal stress caused by uneven cooling, and improving the strength and durability of the glass.

[0022] 2. The rotating frame of the present invention is used to support the clamping mechanism, and the clamping mechanism is composed of a clamping plate 1 and a clamping plate 2, both of which are provided with clamping grooves for fixing the glass. The adjusting mechanism is composed of a moving rod and a connecting block. By pulling the moving rod, the moving rod slides through the connecting block to drive the clamping plate 1 to move, which is used to adjust the position of the clamping plate 1. The clamping mechanism adjusts the position of the clamping plate 1 through the adjusting mechanism to adapt to glasses of different sizes. The position of the clamping plate can be adjusted through the adjusting mechanism, so that the device can adapt to glasses of different sizes, thereby increasing the versatility and flexibility of the device. The clamping grooves on the clamping plates 1 and 2 can accurately fix the glass, ensuring that the glass will not shift or slide during the cooling and flipping process. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The present invention will be further described below in conjunction with the accompanying drawings.

[0024] Figure 1It is a schematic diagram of the internal structure of the integral cooling box of the present invention;

[0025] Figure 2 It is a schematic diagram of the structure of the flipping mechanism in the present invention;

[0026] Figure 3 It is a schematic diagram of the side view structure of the flipping mechanism in the present invention;

[0027] Figure 4 yes Figure 2 The enlarged structural diagram at A in the middle;

[0028] Figure 5 It is a schematic diagram of the installation structure of the turning mechanism and the cooling box in the present invention;

[0029] Figure 6 It is a schematic diagram of the connection structure between the electric gear and the gear ring in the present invention;

[0030] Figure 7 It is a schematic diagram of the ventilation opening structure in the present invention.

[0031] In the figure: 1. cooling box; 2. mounting frame; 3. fan; 4. liquid inlet pipe; 5. nozzle; 6. vent; 7. gear ring; 8. rotating rod; 9. connecting shaft; 10. rotating frame; 11. moving rod; 12. plug-in rod; 13. connecting block; 14. clamping plate 1; 15. clamping plate 2; 16. clamping groove; 17. fixing plate; 18. locking rod; 19. bolt; 20. electric gear; 21. air inlet pipe; 22. locking block. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0033] like Figure 1-Figure 7 As shown, a cooling device for tempered glass production with rapid cooling includes a cooling box 1, an air inlet pipe 21 is connected to the side of the cooling box 1, a plurality of mounting frames 2 are arranged inside the cooling box 1, a fan 3 is connected to each mounting frame 2, the blades of the fan 3 are curved blades, a plurality of vents 6 are opened on one side of the cooling box 1, a liquid spraying mechanism is connected to the top of the cooling box 1, the liquid spraying mechanism includes a liquid inlet pipe 4, the liquid inlet pipe 4 is connected to the top of the cooling box 1, a plurality of nozzles 5 are connected to the liquid inlet pipe 4, and a fan-shaped nozzle is connected to the nozzle 5;

[0034] The cooling box 1 is provided with a plurality of flipping mechanisms inside, and the flipping mechanisms include a gear ring 7 and two rotating rods 8, and the two rotating rods 8 are respectively connected to the two sides of the gear ring 7, and the rotating rod 8 is a steel structure, and the gear ring 7 is meshed with an electric gear 20, and the two rotating rods 8 are connected with a connecting shaft 9, and the end of the connecting shaft 9 away from the rotating rod 8 is connected with a rotating frame 10, and the rotating frame 10 is connected with a clamping mechanism, and the clamping mechanism includes a clamping plate 14 and a clamping plate 2 15, and the clamping plate 14 and the clamping plate 2 15 are both provided with a clamping groove 16, and a rubber pad is connected in the clamping groove 16. The clamping plate 15 is fixedly connected to the rotating frame 10, and an adjustment mechanism is connected between the clamping plate 14 and the rotating frame 10, and the adjustment mechanism includes a moving rod 11 and a connecting block 13, and the moving rod 11 is slidably connected in the rotating frame 10, and a plurality of plug holes are provided on the moving rod 11, and the connecting block 13 is connected between the moving rod 11 and the clamping plate 14, and a sliding groove is provided on the rotating frame 10, and the connecting block 13 is slidably connected to the sliding groove, and a fixing plate 17 is connected to the rotating frame 10, and a through hole is provided on the fixing plate 17, and a plug-in rod 12 is connected between the fixing plate 17 and the moving rod 11;

[0035] The end of the clamping plate 14 away from the rotating frame 10 is connected to a limiting mechanism, and the limiting mechanism includes a locking block 22 and a locking rod 18. The locking block 22 is connected to the end of the clamping plate 14 away from the rotating frame 10. The locking block 22 is provided with a clamping groove 16 of the same size as the clamping plate 14. The locking rod 18 is slidably connected in the locking block 22, and the end of the locking rod 18 is connected to a limiting head. A bolt 19 is connected between the locking block 22 and the locking rod 18.

[0036] Working principle of the present invention: cooling box 1 is the main body of the whole cooling device, and is used to accommodate the tempered glass to be cooled. Air inlet pipe 21 is connected to the side of cooling box 1, and is used to introduce cooling medium. Mounting frame 2 and fan 3 are installed inside cooling box 1. Fan 3 is used to generate airflow, and accelerate the cooling process of glass. Ventilation port 6 is opened on one side of cooling box 1, and is used to adjust airflow and pressure, and ensure uniform cooling effect. Liquid spraying mechanism is composed of liquid inlet pipe 4 and multiple nozzles 5, and is connected to the top of cooling box 1. Nozzle 5 sprays coolant, and liquid cools glass. Flipping mechanism is composed of gear ring 7 and two rotating rods 8. Electric gear 20 is meshedly connected inside gear ring 7, and is used to control flipping action. Electric gear 20 rotates, and meshing gear ring 7 is driven to rotate. Gear ring 7 drives rotating rod 8 to rotate, and rotating rod 8 drives rotating frame 10 to rotate. Flipping mechanism drives rotating rod 8 through electric gear 20, and realizes flipping of glass, so as to ensure uniform cooling. Rotating frame 10 is used to The support clamping mechanism is composed of a clamping plate 14 and a clamping plate 2 15, both of which are provided with a clamping groove 16 for fixing the glass. The adjusting mechanism is composed of a moving rod 11 and a connecting block 13. By pulling the moving rod 11, the moving rod 11 slides through the connecting block 13 to drive the clamping plate 14 to move, which is used to adjust the position of the clamping plate 14. The clamping mechanism adjusts the position of the clamping plate 14 through the adjusting mechanism to adapt to glasses of different sizes. The fixing plate 17 is connected to the rotating frame 10, and the fixing plate 17 and the moving rod 11 are connected by the plug-in rod 12 to fix the position of the moving rod 11. When the glass is placed between the clamping plate 14 and the clamping plate 2 15 through the clamping groove 16, the locking rod 18 is plugged into the locking block 22, and then the locking block 22 and the locking rod 18 are connected by the bolt 19 to fix the position of the locking rod 18. The limiting mechanism ensures that the clamping plate 14 fixes the glass in the appropriate position to prevent movement during the cooling process.

[0037] Through this design, the device can achieve fast and uniform cooling effect, while adapting to different sizes of glass through the flipping and adjustment mechanism, improving production efficiency and product quality.

[0038] The above is a detailed description of an embodiment of the present invention, but the content is only a preferred embodiment of the present invention and cannot be considered to limit the scope of implementation of the present invention. All equivalent changes and improvements made within the scope of the present invention should still fall within the scope of the patent coverage of the present invention.

Claims

1. A cooling device for rapidly cooling tempered glass production, comprising a cooling box (1); characterized in that: The cooling box (1) is connected to an air intake pipe (21) on its side, a plurality of mounting frames (2) are provided inside the cooling box (1), each mounting frame (2) is connected to a fan (3), a plurality of ventilation holes (6) are provided on one side of the cooling box (1), and a liquid spraying mechanism is connected to the top of the cooling box (1); The cooling box (1) is provided with a plurality of flipping mechanisms inside, wherein the flipping mechanisms include a gear ring (7) and two rotating rods (8), wherein the two rotating rods (8) are respectively connected to the two sides of the gear ring (7), wherein the gear ring (7) is meshedly connected with an electric gear (20), wherein the two rotating rods (8) are both connected with a connecting shaft (9), wherein the end of the connecting shaft (9) away from the rotating rod (8) is connected with a rotating frame (10), wherein the rotating frame (10) is connected with a clamping mechanism, wherein the clamping mechanism includes a clamping plate 1 (14) and a clamping plate 2 (15), wherein the clamping plate 1 (14) and the clamping plate 2 (15) are both provided with a clamping groove (16), wherein the clamping plate 2 (15) is fixedly connected to the rotating frame (10), and an adjustment mechanism is connected between the clamping plate 1 (14) and the rotating frame (10); One end of the clamping plate 1 (14) away from the rotating frame (10) is connected to a limiting mechanism.

2. A cooling device for rapid cooling of tempered glass production according to claim 1, characterized in that: The blades of the fan (3) are curved blades.

3. The cooling device for rapid cooling of tempered glass according to claim 1, characterized in that: The liquid spraying mechanism comprises a liquid inlet pipe (4), the liquid inlet pipe (4) is connected to the top of the cooling box (1), and a plurality of spray heads (5) are connected to the liquid inlet pipe (4).

4. A cooling device for rapidly cooling tempered glass production according to claim 3, characterized in that: The spray head (5) is connected with a fan-shaped nozzle.

5. The cooling device for rapid cooling of tempered glass production according to claim 1, characterized in that: The rotating rod (8) is a steel structure.

6. The cooling device for rapid cooling of tempered glass production according to claim 1, characterized in that: A rubber pad is connected inside the clamping groove (16).

7. The cooling device for rapid cooling of tempered glass production according to claim 1, characterized in that: The adjustment mechanism comprises a moving rod (11) and a connecting block (13); the moving rod (11) is slidably connected in a rotating frame (10); a plurality of plug holes are provided on the moving rod (11); the connecting block (13) is connected between the moving rod (11) and a clamping plate (14); a sliding groove is provided on the rotating frame (10); and the connecting block (13) is slidably connected to the sliding groove.

8. The cooling device for rapid cooling of tempered glass production according to claim 7, characterized in that: The rotating frame (10) is connected to a fixing plate (17), a through hole is provided on the fixing plate (17), and a plug-in rod (12) is connected between the fixing plate (17) and the moving rod (11).

9. The cooling device for rapid cooling of tempered glass production according to claim 1, characterized in that: The limiting mechanism comprises a locking block (22) and a locking rod (18); the locking block (22) is connected to an end of the clamping plate (14) away from the rotating frame (10); a clamping groove (16) having the same size as the clamping plate (14) is provided on the locking block (22); the locking rod (18) is slidably connected in the locking block (22); and a bolt (19) is connected between the locking block (22) and the locking rod (18).

10. A cooling device for producing tempered glass with rapid temperature reduction according to claim 9, characterized in that: The end of the locking rod (18) is connected to a limiting head.

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