Cooling device for tempered glass processing
By designing a tempered glass cooling device including multiple air outlet pipes of different inner diameters and transverse reciprocating motion, the problem of uneven glass cooling in the prior art causes deformation or rupture, and a more uniform and efficient glass cooling effect is achieved.
Patent Information
- Application Number
- CN202421214585.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-30
- Publication Date
- 2025-02-28
- Estimated Expiration
- 2034-05-30
AI Technical Summary
When the existing cooling devices cool down tempered glass, they cannot cool down evenly, which can easily lead to deformation or cracking of the glass.
A cooling device for tempered glass processing is designed, including two frames, a moving block, a housing and a plurality of air outlet pipes with different inner diameters. The fan and cooling pipe are driven by the motor to cool the air, and the air outlet pipes of different inner diameters are used to form different cooling speeds and temperature gradients, combining the transverse reciprocating movement of the housing and the air outlet pipe to expand the cooling coverage range.
A uniform cooling of tempered glass is achieved, reducing the probability of deformation or cracking, and improving the cooling effect.
Smart Images
Figure CN222540666U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of tempered glass production, in particular to a cooling device for tempered glass processing. Background Art
[0002] Tempered glass is a safety glass. To improve the strength of the glass, chemical or physical methods are usually used to form compressive stress on the glass surface. When the glass is subjected to external force, the surface stress is first offset, thereby improving the bearing capacity. Tempered glass has the advantages of high mechanical strength, good elasticity, good thermal stability, and is not easy to hurt people after breaking, so it is widely used. In the production process, in the production process of tempered glass, ordinary glass needs to be fired and the fired glass is cooled by a cooling device to make it more durable tempered glass.
[0003] At present, when cooling tempered glass, a cooling device is usually used to quickly cool the glass with air. However, in actual use, most of the current cooling devices use a fan to directly blow cold air on the surface of the glass to quickly cool the glass. However, since the temperature of the glass is relatively high after firing, directly blowing cold air on the surface of the glass can easily cause uneven cooling of the surface and the inside of the glass. When the cooling process is too fast, the stress difference between the inside and outside of the glass may be too large, which can easily cause the glass to deform or break. Utility Model Content
[0004] The utility model aims to solve the problem that the cooling device in the prior art cannot cool the glass more evenly during the cooling process, which easily causes the glass to deform or break, and proposes a cooling device for tempered glass processing.
[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0006] A cooling device for tempered glass processing comprises a conveying device, and also comprises: two frames, respectively fixedly connected to the top and bottom of the conveying device; wherein, the two frames are both laterally slidably connected with moving blocks; two shells with cavities opened inside are respectively fixedly connected to the two moving blocks; wherein, the facing surfaces of the two shells are both fixedly connected with a plurality of air outlet pipes connected with their cavities, the plurality of air outlet pipes are arranged in a rectangular array on the surface of the shell, and the inner diameters of each row of the air outlet pipes are arranged in a laterally increasing manner; a cooling part, arranged on the conveying device, and used to generate a continuous positive pressure in the shell; a driving part, arranged on the frame, and used to drive the air outlet pipes to reciprocate.
[0007] In order to cool the tempered glass, preferably, the cooling part comprises: a box body with an air inlet on one side, which is fixedly connected to the conveying equipment; wherein a motor is fixedly connected to the outer wall of the box body, a rotating rod is rotatably connected to the inside of the box body, and the output end of the motor is fixedly connected to one end of the rotating rod; a vertical plate is fixedly connected to the inside of the box body, a straight rod is rotatably connected to the vertical plate, one end of the straight rod is fixedly connected to a fan, and the other end of the straight rod and the surface of the rotating rod are fixedly connected with mutually meshing bevel gears; the air inlet end of the fan faces the air inlet of the box body, and a plurality of hoses are connected to the outer wall of the box body away from the air inlet, and the ends of the hoses are connected to the shell body, and a cooling part is provided on the box body.
[0008] In order to improve the cooling effect on the glass, preferably, the cooling component includes: a cooling pipe with a liquid inlet and a liquid outlet at both ends, respectively, fixedly connected to the box body; wherein a valve is installed at the lower section of the cooling pipe, a plug is inserted into the liquid inlet of the cooling pipe, and the air delivery end of the fan faces the cooling pipe.
[0009] In order to cool the glass more evenly, the driving unit further includes: a main pulley, fixedly connected to the rotating rod; wherein a connecting rod is fixedly connected to the frame, one end of the connecting rod is rotatably connected to a round rod, a secondary pulley is fixedly connected to the round rod, and the secondary pulley and the main pulley are connected by a belt; a reciprocating screw is rotatably connected to the frame, one end of the round rod and the reciprocating screw are fixedly connected to two bevel gears that mesh with each other, and the moving block is threadedly connected to the reciprocating screw.
[0010] In order to prevent dust from entering the box, a filter element is further detachably installed at the air inlet of the box.
[0011] In order to improve the stability of the shell during use, preferably, a T-shaped slide groove is opened on the frame body, and a T-shaped slider is fixedly connected to the shell, and the T-shaped slider is slidably connected in the T-shaped slide groove.
[0012] Compared with the prior art, the utility model provides a cooling device for tempered glass processing, which has the following beneficial effects:
[0013] 1. The cooling device for tempered glass processing starts the motor and drives the fan to rotate, so that the outside air enters the interior of the box, and cools the incoming air through the cooling pipe, and then blows the cold air on the upper and lower surfaces of the glass through a plurality of air outlet pipes with different inner diameters, so as to cool the glass. The air outlet pipes with different inner diameters can increase the amount of cold air blown out from small to large, and can form different cooling speeds on the same glass surface to produce different temperature gradients, so that the tempered glass is gradually cooled during the cooling process, so that the glass is cooled more fully and evenly, and the probability of glass deformation or breakage can be reduced.
[0014] 2. The cooling device for tempered glass processing can also drive the reciprocating screw to rotate by starting the motor, so that the moving block drives the shell and the air outlet pipe to move back and forth laterally, which can expand the coverage of the air outlet pipe, can better cool down both sides of the tempered glass, and make the overall cooling of the tempered glass more uniform, thereby further improving the cooling effect of the device on the tempered glass. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic diagram of the axonometric structure of a cooling device for tempered glass processing proposed by the utility model from a first perspective;
[0016] Figure 2 This is a schematic diagram of the axonometric structure of a cooling device for tempered glass processing proposed by the utility model from a second viewing angle;
[0017] Figure 3 This is a schematic diagram of the structure of a moving block of a cooling device for tempered glass processing proposed by the utility model;
[0018] Figure 4 A schematic diagram of the partial axonometric structure of a cooling device for tempered glass processing proposed by the utility model Figure 1 ;
[0019] Figure 5 This is a schematic diagram of the cutaway structure of a cooling device for tempered glass processing proposed by the utility model;
[0020] Figure 6 This is a schematic diagram of the structure of an air outlet pipe of a cooling device for tempered glass processing proposed by the utility model;
[0021] Figure 7 A schematic diagram of the partial axonometric structure of a cooling device for tempered glass processing proposed by the utility model Figure 2 .
[0022] In the figure: 1. conveying equipment; 2. frame; 3. moving block; 4. shell; 5. exhaust pipe; 6. box; 61. motor; 62. rotating rod; 63. vertical plate; 64. straight rod; 65. fan; 66. hose; 67. bevel gear one; 7. cooling pipe; 71. valve; 72. plug; 8. main pulley; 81. connecting rod; 82. secondary pulley; 83. reciprocating screw; 84. bevel gear two; 85. round rod; 9. filter element; 10. T-shaped slide groove; 11. T-shaped slider. DETAILED DESCRIPTION
[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0024] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.
[0025] Example:
[0026] Reference Figure 1-Figure 7 The embodiment of the utility model provides a cooling device for tempered glass processing, including a conveying device 1 for transporting tempered glass, and also includes: two frames 2, which are fixedly connected to the top and bottom of the conveying device 1 respectively; wherein, the two frames 2 are both connected with moving blocks 3 for transverse sliding; two shells 4 with cavities opened inside are respectively fixedly connected to the two moving blocks 3; wherein, the facing surfaces of the two shells 4 are both fixedly connected with a plurality of air outlet pipes 5 connected with their cavities, and the plurality of air outlet pipes 5 are arranged in a rectangular array on the surface of the shell 4, and the inner diameter of each air outlet pipe 5 is arranged in a transverse increasing manner; a cooling part is arranged on the conveying device 1, and the cooling part is used to generate a continuous positive pressure in the shell 4, so that cold air can be continuously blown to the tempered glass; a driving part is arranged on the frame 2, and the driving part is used to drive the air outlet pipe 5 to reciprocate.
[0027] Specifically, when in use, by starting the motor 61, the output end of the motor 61 drives the rotating rod 62 and the bevel gear 67 to rotate, and at the same time drives the straight rod 64 and the fan 65 to rotate, so that the outside air enters the interior of the box body 6, and enters the two shells 4 through the hose 66, and the cold air is blown onto the upper and lower surfaces of the glass through a plurality of air outlet pipes 5 with different inner diameters, so that the glass can be cooled, and when the rotating rod 62 rotates, it can also drive the reciprocating screw 83 to rotate, so that the moving block 3 drives the shell 4 and the air outlet pipe 5 to reciprocate, which can expand the coverage of the air outlet pipe 5 and make the overall cooling of the tempered glass more uniform.
[0028] The cooling part includes: a box body 6 with an air inlet on one side, which is fixedly connected to the conveying equipment 1; wherein, a motor 61 is fixedly connected to the outer wall of the box body 6, and a rotating rod 62 is rotatably connected inside the box body 6, and the output end of the motor 61 is fixedly connected to one end of the rotating rod 62; a vertical plate 63 is fixedly connected inside the box body 6, and a straight rod 64 is rotatably connected to the vertical plate 63, and a fan 65 is fixedly connected to one end of the straight rod 64, and the other end of the straight rod 64 and the surface of the rotating rod 62 are fixedly connected with mutually meshing bevel gears 67; the air inlet end of the fan 65 faces the air inlet of the box body 6, and the outer wall of the box body 6 away from the air inlet is connected to a plurality of hoses 66, and the ends of the hoses 66 are connected to the shell 4, a cooling part is provided on the box body 6, and a repair plate is detachably installed on the outer wall of the box body 6.
[0029] Specifically, by starting the motor 61, the output end of the motor 61 drives the rotating rod 62 to rotate, and drives the mutually meshing bevel gears 67 to rotate, and at the same time drives the straight rod 64 and the fan 65 to rotate, so that the outside air enters the interior of the box 6, and the air can be transported to the two shells 4 through the hose 66. The inspection panel can facilitate the staff to inspect and maintain the cooling components in the box 6.
[0030] The cooling part includes: a cooling pipe 7 with a liquid inlet and a liquid outlet at both ends, which is fixedly connected to the box body 6; wherein a valve 71 is installed at the lower section of the cooling pipe 7, a plug 72 is inserted into the liquid inlet of the cooling pipe 7, and the air delivery end of the fan 65 faces the cooling pipe 7.
[0031] Specifically, when in use, first remove the plug 72 at the liquid inlet, then add coolant to the cooling tube 7, and cover the plug 72. The air can be cooled by the cooling tube 7. The lower temperature air can improve the cooling effect on the glass. When the coolant needs to be replaced, the valve 71 can be opened to discharge the old liquid in the cooling tube 7, and then re-add coolant.
[0032] The driving part includes: a main pulley 8, which is fixedly connected to the rotating rod 62; wherein, a connecting rod 81 is fixedly connected to the frame 2, one end of the connecting rod 81 is rotatably connected to a round rod 85, and a secondary pulley 82 is fixedly connected to the round rod 85, and the secondary pulley 82 and the main pulley 8 are connected by a belt; a reciprocating screw 83 is rotatably connected to the frame 2, and one end of the round rod 85 and the reciprocating screw 83 are fixedly connected to mutually meshing bevel gears 84, and the moving block 3 is threadedly connected to the reciprocating screw 83.
[0033] Specifically, when the rotating rod 62 rotates, it drives the main pulley 8, the secondary pulley 82 and the round rod 85 to rotate, and at the same time drives the mutually meshing bevel gear 2 84 and the reciprocating screw 83 to rotate, so that the moving block 3 drives the shell 4 and the air outlet pipe 5 to reciprocate to expand the coverage of the air outlet pipe 5.
[0034] A filter element 9 is detachably mounted at the air inlet of the box body 6 .
[0035] Specifically, by providing the filter element 9 , the air entering the box body 6 can be filtered to prevent dust and impurities in the air from entering the box body 6 .
[0036] A T-shaped slide groove 10 is provided on the frame body 2 , and a T-shaped slider 11 is fixedly connected to the shell body 4 . The T-shaped slider 11 is slidably connected in the T-shaped slide groove 10 .
[0037] Specifically, by providing the T-shaped slide groove 10 and the T-shaped slide block 11 , the housing 4 can be auxiliary supported, thereby improving its stability during use.
[0038] Working principle: When the cooling device for tempered glass processing is used, firstly, coolant is added into the cooling tube 7, and then the fired glass is transported through the conveying device 1, and at the same time, the motor 61 is started, and the output end of the motor 61 drives the rotating rod 62 to rotate, and drives the mutually meshing bevel gear 1 67 to rotate, and drives the straight rod 64 and the fan 65 to rotate, so that the outside air enters the interior of the box 6, and the air entering is cooled through the cooling tube 7, and the cooled air enters the two shells 4 through the hose 66;
[0039] The cold air is blown onto the upper and lower surfaces of the glass through a plurality of air outlet pipes 5 with different inner diameters, thereby cooling the glass. The air outlet pipes 5 with different inner diameters can increase the amount of cold air blown out from small to large, and different cooling speeds can be formed on the same glass surface to generate different temperature gradients, so that the tempered glass is gradually cooled during the cooling process, and the glass is cooled more fully and evenly, which can reduce the probability of deformation or cracking of the glass.
[0040] And when the rotating rod 62 rotates, it also drives the main pulley 8, the secondary pulley 82 and the round rod 85 to rotate, and at the same time drives the mutually meshing bevel gear 2 84 and the reciprocating screw 83 to rotate. Under the action of the thread, the moving block 3 is made to reciprocate laterally, and drives the shell 4 and the air outlet pipe 5 to move synchronously, which can expand the coverage range of the air outlet pipe 5, can better cool down the two sides of the tempered glass, and make the overall cooling of the tempered glass more uniform, thereby further improving the cooling effect of the device on the tempered glass.
[0041] 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 within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A cooling device for tempered glass processing, comprising a conveying device (1), characterized in that: Also includes: Two frames (2) are respectively fixedly connected to the top and bottom of the conveying device (1); Wherein, the two frames (2) are both laterally slidably connected with a moving block (3); Two shells (4) with cavities formed therein are respectively fixedly connected to the two moving blocks (3); Wherein, the facing surfaces of the two shells (4) are fixedly connected with a plurality of air outlet pipes (5) which are in communication with the cavities thereof, the plurality of air outlet pipes (5) are arranged in a rectangular array on the surface of the shell (4), and the inner diameter of each row of the air outlet pipes (5) is arranged in a transversely increasing manner; A cooling unit, arranged on the conveying device (1), the cooling unit being used to generate a continuous positive pressure in the housing (4); A driving unit is arranged on the frame (2), and is used to drive the air outlet pipe (5) to reciprocate.
2. A cooling device for tempered glass processing according to claim 1, characterized in that: The cooling unit comprises: A box body (6) having an air inlet at one side and fixedly connected to the conveying device (1); A motor (61) is fixedly connected to the outer wall of the box (6), a rotating rod (62) is rotatably connected inside the box (6), and an output end of the motor (61) is fixedly connected to one end of the rotating rod (62); A vertical plate (63) is fixedly connected inside the box body (6), a straight rod (64) is rotatably connected to the vertical plate (63), one end of the straight rod (64) is fixedly connected to a fan (65), and the other end of the straight rod (64) and the surface of the rotating rod (62) are fixedly connected to mutually meshing bevel gears (67); The air inlet end of the fan (65) faces the air inlet of the box (6); the outer wall of the box (6) away from the air inlet is connected to a plurality of hoses (66); the ends of the hoses (66) are connected to the shell (4); and a cooling element is provided on the box (6).
3. A cooling device for tempered glass processing according to claim 2, characterized in that: The cooling element comprises: A cooling pipe (7) having a liquid inlet and a liquid outlet at both ends, respectively, and fixedly connected to the box body (6); The lower section of the cooling pipe (7) is provided with a valve (71), the liquid inlet of the cooling pipe (7) is plugged with a plug (72), and the air delivery end of the fan (65) faces the cooling pipe (7).
4. A cooling device for tempered glass processing according to claim 2, characterized in that: The driving unit comprises: A main pulley (8) fixedly connected to the rotating rod (62); The frame (2) is fixedly connected with a connecting rod (81), one end of the connecting rod (81) is rotatably connected with a round rod (85), the round rod (85) is fixedly connected with a secondary pulley (82), and the secondary pulley (82) is connected to the primary pulley (8) via a belt; A reciprocating screw rod (83) is rotatably connected to the frame body (2); one end of the round rod (85) and the reciprocating screw rod (83) are fixedly connected to mutually meshing bevel gears (84); and the moving block (3) is threadedly connected to the reciprocating screw rod (83).
5. A cooling device for tempered glass processing according to claim 2, characterized in that: A filter element (9) is detachably mounted at the air inlet of the box body (6).
6. A cooling device for tempered glass processing according to claim 1, characterized in that: The frame (2) is provided with a T-shaped slide groove (10), the shell (4) is fixedly connected with a T-shaped slider (11), and the T-shaped slider (11) is slidably connected in the T-shaped slide groove (10).