Automatic tempered glass forming device

Abstract

The utility model discloses an automatic tempered glass forming device, which relates to the technical field of tempered glass processing and comprises a fixing frame, supporting columns are fixedly arranged at the four corners of the outer side wall of the fixing frame, supporting plates are fixedly arranged at the two ends of each supporting column, conveying rollers are arranged in the fixing frame, and the conveying rollers are arranged in the fixing frame. And a movable cover is arranged between the supporting plate and the fixed frame. According to the glass cooling device, the fixed frame is arranged, the conveying rollers used for conveying glass are arranged in the fixed frame, the movable covers capable of moving up and down are arranged on the two sides of the fixed frame, and the exhaust fans used for exhausting air are arranged in the middles of the movable covers, so that when the glass is cooled, the air in the movable covers can be exhausted by the exhaust fans; the air flow speed on the glass surface is increased, the cooling effect is achieved, compared with an air blowing cooling mode and an air exhausting cooling mode, the situation that lines appear on the glass surface due to the fact that the glass surface is locally affected by air can be avoided, and therefore the forming quality of the glass can be effectively guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of tempered glass processing, in particular to an automatic tempered glass forming device. Background Art

[0002] Tempered glass is glass with compressive stress on the surface, also known as strengthened glass. Tempered glass is actually a prestressed glass. In order 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. The resistance of tempered glass to rapid cooling and heating is three to five times higher than that of ordinary glass.

[0003] The Chinese patent with the authorization announcement number CN215712601U discloses a tempered glass rapid cooling and forming device, including a cooling box, a water cooling box is fixedly installed on one side of the top of the cooling box, mounting rods are arranged on both sides of the top of the inner side of the cooling box, an air outlet head is fixedly installed on the top of the inner side of the cooling box through two mounting rods, a suction fan is fixedly installed at the middle position of the top of the cooling box, a suction pipe is arranged on one side of the suction fan, an air outlet pipe is arranged at the bottom of the suction fan, the bottom end of the air outlet pipe extends to the inside of the cooling box, the bottom end of the air outlet pipe is connected to the air outlet head, a second cooling curved pipe is arranged inside the water cooling box, two sealing pipe sleeves are arranged on the side wall of one side of the water cooling box, and an air inlet pipe is installed above one side of the water cooling box through the sealing pipe sleeve. The utility model provides a series of structures to enable the device to have the characteristics of fast cooling speed and good effect.

[0004] The above technical solution has some problems in practical application. The technical solution realizes cooling of the glass by blowing air on the glass surface, and the blowing air may cause lines on the glass surface, thus affecting the quality of the glass after forming.

[0005] Therefore, it is necessary to invent a tempered glass automatic forming device to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide an automatic tempered glass forming device to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic tempered glass forming device, comprising a fixed frame, support columns are fixedly arranged at the four corners of the outer wall of the fixed frame, support plates are fixedly arranged at both ends of the support columns, conveying rollers are arranged inside the fixed frame, a movable cover is arranged between the support plate and the fixed frame, an exhaust pipe is fixedly arranged in the middle of the movable cover, a plurality of exhaust fans are fixedly arranged inside the exhaust pipe, a plurality of mounting grooves are arranged around the outer wall of the movable cover, a dustproof net is arranged inside the mounting groove, support arms are movably arranged at the four corners of the upper surface of the movable cover through pin shafts, a positioning block is movably arranged at one end of the support arm through a pin shaft, a double-headed screw is penetrated through a screw hole opened in the middle of the positioning block, and the double-headed screw is arranged on one side of the support plate.

[0008] Preferably, both ends of the double-headed screw are movably provided with fixed blocks through bearings, and the fixed blocks are fixedly arranged on the lower surface of the support plate.

[0009] Preferably, an adjusting motor is fixedly provided in the middle of one side of the supporting plate, and pulleys are fixedly provided on the output shaft of the adjusting motor and one end of the double-headed screw, and a plurality of the pulleys are connected by a transmission belt.

[0010] Preferably, sliding sleeves are fixedly provided at four corners of the outer side wall of the movable cover, and the sliding sleeves are sleeved on the outer side of the supporting column.

[0011] Preferably, a base is fixedly provided at the bottom end of the support column.

[0012] Preferably, the dustproof net is fixedly connected to the mounting groove by bolts.

[0013] Technical effects and advantages of the utility model:

[0014] 1. The utility model provides a fixed frame, wherein a conveying roller for conveying glass is provided inside the fixed frame, and movable covers that can move up and down are provided on both sides of the fixed frame, and an exhaust fan for exhausting air is provided in the middle of the movable cover. When cooling the glass, the exhaust fan can extract air inside the movable cover, so that the air flow speed on the glass surface is accelerated to achieve a cooling effect. Compared with air blowing cooling, the exhaust cooling method can avoid the local surface of the glass being affected by wind and causing lines, thereby effectively ensuring the molding quality of the glass;

[0015] 2. The utility model sets a movable cover, and a support arm and a positioning block are set between the movable cover and the support plate. The positioning block can be driven by a double-headed screw, and the double-headed screw can be automatically driven by an adjusting motor to realize automatic adjustment of the position of the movable cover, thereby realizing automatic operation of the device to improve the working efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0017] Figure 2 It is a schematic cross-sectional view of the overall structure of the utility model.

[0018] Figure 3 It is a schematic diagram of the structure of the movable cover of the utility model.

[0019] In the figure: 1. fixed frame; 2. support column; 3. support plate; 4. conveyor roller; 5. movable cover; 6. exhaust duct; 7. exhaust fan; 8. installation slot; 9. dust screen; 10. support arm; 11. positioning block; 12. double-headed screw; 13. fixed block; 14. adjustment motor; 15. pulley; 16. transmission belt; 17. sliding sleeve; 18. bottom plate. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] The utility model provides Figure 1-3 The illustrated tempered glass automatic forming device comprises a fixed frame 1, support columns 2 are fixedly arranged at the four corners of the outer wall of the fixed frame 1, support plates 3 are fixedly arranged at both ends of the support columns 2, a conveying roller 4 is arranged inside the fixed frame 1, a movable cover 5 is arranged between the support plate 3 and the fixed frame 1, an exhaust pipe 6 is fixedly arranged in the middle of the movable cover 5, and a plurality of exhaust fans 7 are fixedly arranged inside the exhaust pipe 6, and the exhaust fans 7 can extract the air inside the movable cover 5, so that the air pressure inside the movable cover 5 is reduced, and at this time, the outside air can pass through the dustproof net 9 to enter the movable cover 5, and the air increases the flow rate on the glass surface during the circulation process;

[0022] Specifically, a plurality of mounting grooves 8 are arranged around the outer wall of the movable cover 5, and a dustproof net 9 is arranged inside the mounting groove 8. Support arms 10 are movably arranged at the four corners of the upper surface of the movable cover 5 through a pin shaft, and a positioning block 11 is movably arranged at one end of the support arm 10 through a pin shaft. A double-headed screw 12 is penetrated through a screw hole opened in the middle of the positioning block 11, and the double-headed screw 12 is arranged on one side of the support plate 3. Fixed blocks 13 are movably arranged at both ends of the double-headed screw 12 through bearings, and the fixed block 13 is fixedly arranged on the lower surface of the support plate 3. The double-headed screw 12 cooperates with the threaded groove in the middle of the positioning block 11, so that two adjacent positioning blocks 11 move relative to each other.

[0023] More specifically, an adjusting motor 14 is fixedly provided at the middle of one side of the supporting plate 3, and a pulley 15 is fixedly provided at the output shaft of the adjusting motor 14 and one end of the double-headed screw 12, and a plurality of pulleys 15 are connected to each other through a transmission belt 16, and the adjusting motor 14 can be connected to the driver of the conveying roller 4, and when the conveying roller 4 completes the conveying of the glass, the adjusting motor 14 can realize the automatic adjustment of the position of the movable cover 5, so as to realize the automation of the device;

[0024] In addition, sliding sleeves 17 are fixedly provided at the four corners of the outer wall of the movable cover 5, and the sliding sleeves 17 are sleeved on the outer side of the support column 2. A base 18 is fixedly provided at the bottom end of the support column 2. The dustproof net 9 and the mounting groove 8 are fixedly connected by bolts. The setting of the bolts facilitates the disassembly and cleaning of the dustproof net 9.

[0025] Working principle of this utility model:

[0026] When the device is in use, the conveying roller 4 can realize the conveying of glass. When the glass is conveyed to the bottom of the movable cover 5, the adjusting motor 14 drives the double-headed screw 12 to rotate through the pulley 15 and the transmission belt 16. The double-headed screw 12 cooperates with the threaded groove in the middle of the positioning block 11, so that the two adjacent positioning blocks 11 move relative to each other, and the positioning block 11 can drive the support arm 10 to move, and the support arm 10 drives the movable cover 5 to move, so that the movable cover 5 is pressed against the surface of the fixed frame 1. At this time, the exhaust fan 7 can extract the air inside the movable cover 5, so that the air pressure inside the movable cover 5 is reduced. At this time, the outside air can pass through the dustproof net 9 into the movable cover 5. The air increases the flow rate on the glass surface during the circulation process, thereby realizing the cooling effect on the glass.

[0027] Finally, it should be noted that the above is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. An automatic tempered glass forming device, comprising a fixing frame (1), characterized in that: Support columns (2) are fixedly arranged at the four corners of the outer wall of the fixed frame (1), and support plates (3) are fixedly arranged at both ends of the support columns (2). A conveying roller (4) is arranged inside the fixed frame (1), and a movable cover (5) is arranged between the support plate (3) and the fixed frame (1). An exhaust pipe (6) is fixedly arranged in the middle of the movable cover (5), and a plurality of exhaust fans (7) are fixedly arranged inside the exhaust pipe (6). A plurality of mounting grooves (8) are arranged around the outer wall of the movable cover (5), and a dustproof net (9) is arranged inside the mounting groove (8). Support arms (10) are movably arranged at the four corners of the upper surface of the movable cover (5) through pin shafts, and a positioning block (11) is movably arranged at one end of the support arm (10) through a pin shaft, and a double-headed screw (12) is arranged through a screw hole opened in the middle of the positioning block (11), and the double-headed screw (12) is arranged on one side of the support plate (3).

2. The automatic tempered glass forming device according to claim 1, characterized in that: Both ends of the double-headed screw (12) are movably provided with fixed blocks (13) via bearings, and the fixed blocks (13) are fixedly arranged on the lower surface of the support plate (3).

3. The automatic tempered glass forming device according to claim 2, characterized in that: An adjusting motor (14) is fixedly arranged in the middle of one side of the support plate (3), and a pulley (15) is fixedly arranged on the output shaft of the adjusting motor (14) and one end of the double-headed screw (12), and a plurality of the pulleys (15) are connected to each other by a transmission belt (16).

4. The automatic tempered glass forming device according to claim 3, characterized in that: Sliding sleeves (17) are fixedly arranged at the four corners of the outer side wall of the movable cover (5), and the sliding sleeves (17) are sleeved and arranged on the outer side of the supporting column (2).

5. The automatic tempered glass forming device according to claim 4, characterized in that: A base (18) is fixedly provided at the bottom end of the support column (2).

6. The automatic tempered glass forming device according to claim 5, characterized in that: The dustproof net (9) is fixedly connected to the mounting groove (8) via bolts.

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