Bent tempered glass processing device

Abstract

The utility model discloses a bent tempered glass processing device which comprises a rack, a transmission belt is arranged on the rack, a fan is arranged at one end of the rack, a heater is arranged at one end of the fan, a temperature controller is arranged at one end of the fan, the temperature controller is matched with the heater, a cooling cover is arranged on the rack, an air supply pipe is arranged on the cooling cover, and an air outlet pipe is arranged on the air supply pipe. The fans, the heaters, the temperature controllers and the air supply pipes are matched, the fans, the heaters, the temperature controllers and the air supply pipes work independently, a driving machine is arranged at one end of the machine frame and matched with the transmission belt, a limiting frame is arranged at one end of the machine frame, a travel switch is arranged on the limiting frame, a controller is arranged at one end of the driving machine, and the controller is connected with the temperature controllers. According to the equipment, the temperature difference during cooling can be prevented from being too large, glass is prevented from being broken due to the fact that the glass is not taken out in time, and the safety during bent tempered glass processing is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of glass processing, and more particularly to a bent tempered glass processing device. Background Art

[0002] Compared with ordinary glass, tempered glass has higher structural strength and is not easy to damage. It is widely used in buildings or other various commodities on the market. In addition to flat tempered glass, there is also curved tempered glass to meet different usage needs.

[0003] During the production and processing of bent tempered glass, the material needs to be heated and then shaped to meet the requirements. However, the bent tempered glass is still at a high temperature when it is removed and needs to be cooled. However, the processing temperature of tempered glass is significantly different from the ambient temperature. If the bent tempered glass is directly taken out for cooling, the rapid temperature drop may cause the stress within the bent tempered glass to release too quickly, causing it to shatter. In addition, when bent tempered glass is generally transported by equipment, workers are required to remove the bent tempered glass at the end of the conveyor. After long hours of work, workers may inevitably become fatigued, neglectful or accidentally fail to remove the glass in time. When the bent tempered glass moves to the end of the conveyor, it may lose support and fall, which may damage the bent tempered glass and affect its quality. In addition, traditional conveyor structures are mostly simple, with only smooth surfaces. During transportation, the bent tempered glass may shift and slide, affecting the transportation and processing of the product. Utility Model Content

[0004] (1) Technical problems solved

[0005] In view of the problems existing in the prior art, the utility model provides a bent tempered glass processing device to solve the technical problems mentioned in the background technology.

[0006] (2) Technical solution

[0007] To achieve the above-mentioned object, the present invention provides the following technical solution: a bent tempered glass processing device, comprising a frame, a transmission belt provided on the frame, a fan provided at one end of the frame, a heater provided at one end of the fan, a temperature controller provided at one end, the temperature controller cooperating with the heater, a cooling cover provided on the frame, an air supply duct provided on the cooling cover, the air supply duct cooperating with the heater, the fan, heater, temperature controller and air supply duct being provided in multiple groups and operating independently;

[0008] One end of the frame is provided with a driving machine, the driving machine cooperates with the transmission belt, one end of the frame is provided with a limiting frame, the limiting frame is provided with a travel switch, one end of the driving machine is provided with a controller, the travel switch cooperates with the controller.

[0009] The utility model is further configured as follows: a mounting frame is fixedly connected to the transmission belt, a support frame is provided on the mounting frame, the lower end of the support frame is slidably connected to the mounting frame, a fixing bolt is provided at the side end of the mounting frame, and the fixing bolt cooperates with the mounting frame and the support frame to adapt to the bending of the bent tempered glass and make the support more stable.

[0010] The utility model is further configured such that a support roller is rotatably connected to the support frame, and a high-temperature resistant protective sleeve is provided at the outer end of the support roller to make the support more fitting.

[0011] The present invention is further configured such that a partition frame is provided in the cooling cover, a plurality of partition frames are provided and distributed between adjacent air supply pipes, and a partition curtain is provided in the partition frame to reduce the impact between different temperatures.

[0012] The utility model is further configured such that an air suction pipe is provided at one end of the cooling hood away from the air supply pipe, and a return pipe is provided at the outer end of the cooling hood. One end of the return pipe is connected to the air suction pipe, and the other end cooperates with the fan to ensure smooth gas flow and recover heat.

[0013] The utility model is further configured such that a diversion pipe is provided in the cooling cover, the diversion pipe is connected to the air supply pipe, an air outlet is provided on the diversion pipe, a plurality of air outlets are provided and are evenly spaced on the diversion pipe to make ventilation more uniform.

[0014] The utility model is further configured such that a filter box is provided between the return pipe and the fan, and a filter screen is provided in the filter box to filter dust and ensure processing quality.

[0015] The utility model is further configured as follows: the limiting frame includes a sliding frame and a mounting frame, the sliding frame is fixedly connected to the frame, the mounting frame is slidingly matched with the sliding frame, and an adjusting bolt is provided at one end of the sliding frame, the adjusting bolt is threadedly matched with the sliding frame and is rotatably connected to the mounting frame to adapt to the adjustment of the support frame.

[0016] (3) Beneficial effects

[0017] Compared with the prior art, the present invention provides a device for processing bent and tempered glass, which has the following beneficial effects:

[0018] 1. The transmission belt drives the bent tempered glass to move, and the cooling hood, fan, heater and temperature controller cooperate to blow out hot air of appropriate temperature. Through the cooperation of multiple sets of repeated equipment, hot air with decreasing temperature is blown out. When dissipating the high-temperature bent tempered glass, the air flow with a smaller temperature difference is used to cool it down. The cooling is repeated many times to avoid the bent tempered glass from being broken due to excessive temperature difference.

[0019] 2. The driving machine provides power to control the transmission belt, and the limit frame supports the travel switch to work in the appropriate position. The travel switch is used to limit the movement of the bent tempered glass. Before the bent tempered glass completely leaves the conveyor belt, the bent tempered glass is supported and the controller is operated in time to stop the driving machine, thereby preventing the bent tempered glass from continuing to move and preventing the bent tempered glass product from breaking due to worker negligence.

[0020] 3. Supported by the installation frame, the support frame cooperates with the installation frame, and rises and falls along the installation frame to adjust the height of the upper end. The support frame is fixed and restricted by the fixing bolt in conjunction with the installation frame, so that different support frames are at different heights and present a certain curvature to meet the support requirements of the bent tempered glass. The curved surface of the bent tempered glass itself is used to support the bent tempered glass to avoid sliding of the bent tempered glass and ensure stable transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a front structural diagram of a bent tempered glass processing device in the present utility model;

[0022] Figure 2 This is a schematic diagram of the structure of the cooling cover after it is disassembled and coordinated with the air supply pipe and return pipe in the utility model;

[0023] Figure 3 This is a schematic diagram of the structure of the air supply pipe after it is disassembled and matched with the return pipe in the utility model;

[0024] Figure 4 This is a schematic diagram of the structure of the mounting frame after disassembly and cooperation with the support frame in the present invention;

[0025] Figure 5 This is a schematic diagram of the structure of the limit frame after disassembly and the travel switch in the utility model.

[0026] In the figure: 1. Frame; 2. Drive belt; 3. Fan; 4. Heater; 5. Temperature controller; 6. Cooling cover; 7. Air supply duct; 8. Drive motor; 9. Limiting frame; 10. Travel switch; 11. Controller; 12. Mounting frame; 13. Support frame; 14. Fixing bolt; 15. Support roller; 16. High-temperature resistant protective cover; 17. Partition frame; 18. Partition curtain; 19. Suction duct; 20. Return duct; 21. Diverter duct; 22. Air outlet; 23. Filter box; 24. Filter screen; 25. Sliding frame; 26. Mounting frame; 27. Adjusting bolt. DETAILED DESCRIPTION

[0027] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0028] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0029] In the present invention, unless otherwise specified, directions such as "up" and "down" are usually relative to the directions shown in the drawings, or relative to the vertical, perpendicular or gravity direction; similarly, for ease of understanding and description, "left" and "right" are usually relative to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned direction words are not used to limit the present invention.

[0030] See also Figure 1-5 A bent tempered glass processing device includes a frame 1, a transmission belt 2 is provided on the frame 1, a fan 3 is provided at one end of the frame 1, a heater 4 is provided at one end of the fan 3, a temperature controller 5 is provided at the one end, the temperature controller 5 cooperates with the heater 4, a cooling cover 6 is provided on the frame 1, an air supply pipe 7 is provided on the cooling cover 6, the air supply pipe 7 cooperates with the heater 4, and the fan 3, heater 4, temperature controller 5 and air supply pipe 7 are provided in multiple groups and work independently;

[0031] A driving machine 8 is provided at one end of the frame 1, and the driving machine 8 cooperates with the transmission belt 2. A limiting frame 9 is provided at one end of the frame 1, and a travel switch 10 is provided on the limiting frame 9. A controller 11 is provided at one end of the driving machine 8, and the travel switch 10 cooperates with the controller 11.

[0032] In this embodiment, the entire equipment is supported by the frame 1, and power is provided by the transmission belt 2 to support and drive the formed bent tempered glass to move, so that the bent tempered glass enters the cooling cover 6, and the fan 3, heater 4 and temperature controller 5 are started. Negative pressure is provided by the fan 3 to generate airflow, and then the heater 4 is controlled by the temperature controller 5 so that the heater 4 heats the passing airflow, and under the processing of the temperature controller 5, an airflow of suitable temperature is generated, which is guided by the air supply pipe 7 into the cooling cover 6, contacts the bent tempered glass, and cools the bent tempered glass. Moreover, through the operation of multiple temperature controllers 5, the airflow blown out from adjacent air supply pipes is sequentially reduced along the conveying direction of the transmission belt 2, so that the bent tempered glass is gradually cooled, thereby avoiding the temperature of the bent tempered glass from dropping too fast and avoiding cracks caused by excessive temperature difference.

[0033] More specifically, when the transmission belt 2 is transporting the bent tempered glass, the worker is responsible for taking away the bent tempered glass at the very end. If the worker takes away the glass in time and makes the bent tempered glass move to the end with the rotating belt, the bent tempered glass will contact the limit switch 10 at this time. Under the support of the limiting frame 9, the limit switch 10 limits the bent tempered glass. The bent tempered glass applies pressure to the limit switch 10, closing the limit switch 10 and transmitting the signal to the controller 11. According to actual installation requirements, wire equipment or Bluetooth equipment can be purchased on the market to connect the limit switch 10 and the controller 11 together to meet wired or wireless usage requirements, so that the controller 11 turns off the drive motor 8, thereby stopping the movement of the transmission belt 2, stopping the equipment, and no longer transporting the bent tempered glass to avoid the bent tempered glass falling off the transmission belt 2 and breaking. Wait for the worker to take away the bent tempered glass and open the equipment again to continue working.

[0034] See also Figure 1 and Figure 4 As an implementation method for transport adaptation: a mounting frame 12 is fixedly connected to the transmission belt 2, a support frame 13 is provided on the mounting frame 12, the lower end of the support frame 13 is slidably connected to the mounting frame 12, and a fixing bolt 14 is provided at the side end of the mounting frame 12, and the fixing bolt 14 cooperates with the mounting frame 12 and the support frame 13.

[0035] Specifically, before using the equipment, the support frame 13 is adjusted, the fixing bolt 14 is loosened, and the fixing restriction of the support frame 13 is released. According to the shape of the curved tempered glass, the height of each support frame 13 is adjusted so that the support frame 13 slides along the installation frame 12, and the support frame 13 is fixed and restricted by the cooperation of the fixing bolt 14 and the installation frame 12, so that the ups and downs of the multiple support frames 13 are adapted to the curved tempered glass, the support of the curved tempered glass is more stable, and the curved tempered glass is prevented from sliding during transportation.

[0036] See also Figure 4As a further implementation method for transport adaptation: a support roller 15 is rotatably connected to the support frame 13, and a high-temperature resistant protective sleeve 16 is provided at the outer end of the support roller 15.

[0037] Specifically, the support frame 13 provides a supporting effect through the support roller 15. The arc surface of the support roller 15 is more suitable for fitting with the curved tempered glass, so that the force on the curved tempered glass is more uniform, and the support roller 15 is in contact with the curved tempered glass through the high-temperature resistant protective cover 16. The high-temperature resistant protective cover 16 is made of high-volume glass fiber and covered with thick iron oxide red silica gel, which can be purchased on the market. The high-temperature resistant protective cover 16 provides a protective effect to protect the curved tempered glass without worrying about the influence of high temperature.

[0038] See also Figure 2 As a further implementation of the cooling cover: a partition frame 17 is provided in the cooling cover 6, and a plurality of the partition frames 17 are provided and distributed between adjacent air supply pipes 7, and a partition curtain 18 is provided in the partition frame 17.

[0039] Specifically, the partition frame 17 is used for support, and the partition curtain 18 cooperates with the partition frame 17 to divide the cooling cover 6 into multiple areas, reducing the air flow exchange between the areas, thereby reducing the mutual influence of temperature and ensuring the cooling effect. When the curved tempered glass moves, it passes through the middle of the partition frame 17, and the partition curtain 18 is made of soft material and will not block the movement of the curved tempered glass.

[0040] See also Figure 1-Figure 3 As a further implementation of the cooling cover: an air suction pipe 19 is provided at one end of the cooling cover 6 away from the air supply pipe 7, and a return pipe 20 is provided at the outer end of the cooling cover 6. One end of the return pipe 20 is connected to the air suction pipe 19, and the other end cooperates with the fan 3.

[0041] Specifically, when cooling is performed, air is blown into the cooling cover 6 through the air supply pipe 7, the air flow is guided by the return pipe 20, and the air leaves the cooling cover 6 from the return pipe 20. The two cooperate to form a stable airflow, avoiding the movement of the heated air flow to the surrounding space, reducing the temperature impact between the various areas in the cooling cover 6, and the leaving air flow is guided by the return pipe 20 and passed into the fan 3 to form a circulation, thereby recovering the heat. Relying on the heat it carries, the workload of the heater 4 can be reduced.

[0042] See also Figure 2 and Figure 3 As a further implementation of the air supply pipe: a diverter pipe 21 is provided in the cooling cover 6, the diverter pipe 21 is connected to the air supply pipe 7, and an air outlet 22 is provided on the diverter pipe 21. There are multiple air outlets 22, which are evenly spaced and distributed on the diverter pipe 21.

[0043] Specifically, the air supply pipe 7 guides the airflow into the diversion pipe 21. The diversion of the diversion pipe 21 divides the airflow into multiple parts, flows out from different air outlets 22, and evenly enters the cooling cover 6, making the cooling process more uniform.

[0044] See also Figure 3 As a further implementation of the return pipe: a filter box 23 is provided between the return pipe 20 and the fan 3, and a filter screen 24 is provided in the filter box 23.

[0045] Specifically, when the return pipe 20 guides the airflow into the fan 3, it first enters the filter box 23 and is filtered by the filter 24 to filter out dust in the air, preventing dust from circulating with the airflow and reducing the impact on the bent tempered glass.

[0046] See also Figure 5 As a further implementation of the limiting frame: the limiting frame 9 includes a sliding frame 25 and a mounting frame 26, the sliding frame 25 is fixedly connected to the frame 1, the mounting frame 26 is slidingly matched with the sliding frame 25, and an adjusting bolt 27 is provided at one end of the sliding frame 25, the adjusting bolt 27 is threadedly matched with the sliding frame 25, and is rotatably connected to the mounting frame 26.

[0047] Specifically, under the support of the sliding frame 25, the adjusting bolt 27 is rotated so that the adjusting bolt 27 cooperates with the sliding frame 25 and moves along the sliding frame 25, and the end of the adjusting bolt 27 rotates with the mounting frame 26, so that the adjusting bolt 27 drives the mounting frame 26 to move when moving, thereby adjusting the position of the travel switch 10 on the mounting frame 26 to adapt to different lengths of curved tempered glass. The extended length of the support frame 13 will not affect the normal operation of the transmission belt 2.

[0048] To sum up, when the overall device is in use or running:

[0049] When the device is in use, the entire device is supported by the frame 1, and the device is connected to an external power source. Before starting the device, the support frame 13 is adjusted, the fixing bolt 14 is loosened, and the fixing restriction of the support frame 13 is released. According to the shape of the curved tempered glass, the height of each support frame 13 is adjusted so that the support frame 13 slides along the installation frame 12, and the fixing bolt 14 cooperates with the installation frame 12 to fix the support frame 13, so that the ups and downs of multiple support frames 13 are adapted to the curved tempered glass, and the support for the curved tempered glass is more stable, avoiding the curved tempered glass from sliding during transportation, and the support frame 13 provides a supporting effect through the support roller 15. The curved surface of the support roller 15 is more suitable for fitting with the curved tempered glass, so that the force on the curved tempered glass is more uniform, and the support The roller 15 contacts the bent tempered glass through the high-temperature resistant protective cover 16. The high-temperature resistant protective cover 16 is made of high-volume glass fiber and covered with thick iron oxide red silicone, which can be purchased on the market. The high-temperature resistant protective cover 16 provides a protective effect to protect the bent tempered glass without worrying about the influence of high temperature. Then adjust the position of the travel switch 10 and rotate the adjusting bolt 27. Under the support of the sliding frame 25, the adjusting bolt 27 cooperates with the sliding frame 25 and moves along the sliding frame 25. The end of the adjusting bolt 27 rotates with the mounting frame 26, so that the adjusting bolt 27 drives the mounting frame 26 to move when moving, thereby adjusting the position of the travel switch 10 on the mounting frame 26 to adapt to the extended length of the support frame 13 without affecting the normal operation of the transmission belt 2.

[0050] Start the equipment, and use the power of the driving machine 8 to move the transmission belt 2, support and drive the formed curved tempered glass to move, so that the curved tempered glass enters the cooling cover 6, start the fan 3, heater 4 and temperature controller 5, and provide negative pressure through the fan 3 to generate airflow, and then control the heater 4 through the temperature controller 5 to make the heater 4 heat the passing airflow, and generate airflow of appropriate temperature under the treatment of the temperature controller 5, and guide the airflow into the diversion pipe 21 through the air supply pipe 7, and then pass through the diversion pipe 21. The flow of the flow pipe 21 is divided into multiple parts, which flow out from different air outlets 22 and evenly enter the cooling cover 6 to contact the curved tempered glass to cool the curved tempered glass. The air flow is guided by the return pipe 20 and leaves the cooling cover 6 from the return pipe 20. The two cooperate to form a stable air flow, avoiding the flow of heated air to the surrounding space, reducing the temperature impact between the various areas in the cooling cover 6, and the air flow leaving is guided by the return pipe 20 and passed into the fan 3 to form a cycle, which can effectively reduce the heat. The amount is recovered, and the workload of the heater 4 can be reduced by relying on its own heat. In addition, through the operation of multiple temperature controllers 5, the air flow blown out from the adjacent air supply pipes is reduced in sequence along the conveying direction of the transmission belt 2, so that the bent tempered glass is gradually cooled, thereby avoiding the temperature of the bent tempered glass from dropping too quickly and avoiding cracks caused by excessive temperature difference. It is supported by the partition frame 17, and the partition curtain 18 cooperates with the partition frame 17 to divide the cooling cover 6 into multiple areas, reducing the air flow exchange between the areas, thereby reducing the mutual influence of temperature and ensuring the cooling effect. When the bent tempered glass moves, it passes through the middle of the partition frame 17, and the partition curtain 18 is made of soft material and will not block the movement of the bent tempered glass. In addition, when the return pipe 20 guides the air flow into the fan 3, it first enters the filter box 23 and is filtered by the filter mesh 24 to filter out dust in the air, thereby avoiding dust from circulating with the air flow and reducing the impact on the bent tempered glass. After working for a period of time, the dust in the filter box 23 can be cleaned.

[0051] During the process of conveying the bent tempered glass by the conveyor belt 2, the worker is responsible for taking away the bent tempered glass at the very end. If the worker takes away the glass in time and makes the bent tempered glass move to the end with the rotating belt, the bent tempered glass will contact the limit switch 10 at this time. Under the support of the limit frame 9, the limit switch 10 limits the bent tempered glass. The bent tempered glass applies pressure to the limit switch 10, closing the limit switch 10 and transmitting the signal to the controller 11. According to actual installation requirements, wire equipment or Bluetooth equipment can be purchased on the market to connect the limit switch 10 and the controller 11 together to meet wired or wireless usage requirements, so that the controller 11 turns off the drive motor 8, thereby stopping the movement of the conveyor belt 2, stopping the equipment, and no longer transporting the bent tempered glass to avoid the bent tempered glass falling off the conveyor belt 2 and breaking. Wait for the worker to take away the bent tempered glass and open the equipment again to continue working.

[0052] In all the schemes mentioned above, the connection between the two components can be selected according to actual conditions by welding, bolt and nut connection, bolt or screw connection or other well-known connection methods, which will not be listed here one by one. In the above, all fixed connections are preferably welded. Although the embodiments of the present invention have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the attached claims and their equivalents.

Claims

1. A device for processing bent and tempered glass, comprising a frame (1), characterized in that: The frame (1) is provided with a transmission belt (2), one end of the frame (1) is provided with a fan (3), one end of the fan (3) is provided with a heater (4), one end is provided with a temperature controller (5), the temperature controller (5) cooperates with the heater (4), the frame (1) is provided with a cooling cover (6), the cooling cover (6) is provided with an air supply pipe (7), the air supply pipe (7) cooperates with the heater (4), and the fan (3), heater (4), temperature controller (5) and air supply pipe (7) are provided in multiple groups and work independently; A driving machine (8) is provided at one end of the frame (1), and the driving machine (8) cooperates with the transmission belt (2). A limiting frame (9) is provided at one end of the frame (1), and a travel switch (10) is provided on the limiting frame (9). A controller (11) is provided at one end of the driving machine (8), and the travel switch (10) cooperates with the controller (11).

2. The device for processing bent and tempered glass according to claim 1, wherein: A mounting frame (12) is fixedly connected to the transmission belt (2), a support frame (13) is provided on the mounting frame (12), a lower end of the support frame (13) is slidably connected to the mounting frame (12), a fixing bolt (14) is provided at a side end of the mounting frame (12), and the fixing bolt (14) cooperates with the mounting frame (12) and the support frame (13).

3. The device for processing bent and tempered glass according to claim 2, wherein: A support roller (15) is rotatably connected to the support frame (13), and a high-temperature resistant protective sleeve (16) is provided at the outer end of the support roller (15).

4. The device for processing bent and tempered glass according to claim 1, wherein: A partition frame (17) is provided in the cooling cover (6), and a plurality of the partition frames (17) are provided and distributed between adjacent air supply pipes (7). A partition curtain (18) is provided in the partition frame (17).

5. The device for processing bent and tempered glass according to claim 4, wherein: An air suction pipe (19) is provided inside the cooling cover (6) at one end away from the air supply pipe (7), and a return pipe (20) is provided at the outer end of the cooling cover (6). One end of the return pipe (20) is connected to the air suction pipe (19), and the other end cooperates with the fan (3).

6. The device for processing bent and tempered glass according to claim 4, wherein: A shunt pipe (21) is provided in the cooling cover (6), the shunt pipe (21) is communicated with the air supply pipe (7), an air outlet (22) is provided on the shunt pipe (21), and a plurality of air outlets (22) are provided and are evenly spaced on the shunt pipe (21).

7. The device for processing bent and tempered glass according to claim 5, wherein: A filter box (23) is provided between the return pipe (20) and the fan (3), and a filter screen (24) is provided in the filter box (23).

8. The device for processing bent and tempered glass according to claim 1, wherein: The limiting frame (9) comprises a sliding frame (25) and a mounting frame (26), wherein the sliding frame (25) is fixedly connected to the frame (1), and the mounting frame (26) is slidably matched with the sliding frame (25). An adjusting bolt (27) is provided at one end of the sliding frame (25), and the adjusting bolt (27) is threadedly matched with the sliding frame (25) and is rotatably connected to the mounting frame (26).

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