Automatic turnover device for tempered glass production

Abstract

The utility model provides an automatic turnover device for tempered glass production, and belongs to the technical field of pipeline detection. Comprising a base, two supporting plates are symmetrically and fixedly connected to the top of the base, rotating shafts are rotationally connected to the opposite faces of the top ends of the two supporting plates, and a rotating frame is fixedly connected to one ends of the rotating shafts; and the driving assembly is used for providing rotating power for the device. The driving assembly is arranged, tempered glass is overturned in a gear transmission mode, compared with a suction cup in the prior art, even if the device is abnormal, the glass cannot fall off suddenly, and therefore the risks that the glass is broken and operators are accidentally injured are greatly reduced, and the production efficiency is improved. And meanwhile, a gear transmission system can generally bear larger torque and load, and is suitable for turning over the toughened glass with larger weight. And compared with the prior art, the problem of insufficient adsorption force possibly exists when the sucker overturning mode bears large weight, and the instability of operation is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline detection, in particular to an automatic turning device for the production of tempered glass. Background Art

[0002] Tempered glass belongs to safety glass and has the characteristics of good thermal stability, high strength and high safety. Therefore, it is widely used in automotive glass, buildings, windows, etc. After the tempered glass is processed, in order to facilitate people to check the strength of the tempered glass, a turning device is needed to turn the tempered glass, so as to facilitate people to check the strength of the tempered glass.

[0003] Most of the existing turning devices for tempered glass use suction cups to suck the glass surface and then turn the glass. Since the glass itself is heavy, when the suction cup fails, the tempered glass will directly fall, which not only causes the problem of glass damage, but also the broken glass is very easy to injure the operator. Therefore, the utility model provides an automatic turning device for the production of tempered glass to meet the needs. Summary of the Utility Model

[0004] To solve the above technical problems, the utility model provides the following technical solutions:

[0005] An automatic turning device for the production of tempered glass, including a base, two support plates are symmetrically and fixedly connected to the top of the base, rotating shafts are rotatably connected to the opposite surfaces of the tops of the two support plates, and a rotating frame is fixedly connected to one end of the rotating shaft; a driving component, the driving component is used to provide the power for the rotation of the device, and the driving component is connected to the base; a limiting component, the limiting component is used for limiting and fixing the tempered glass, and the limiting component is connected to the rotating frame.

[0006] Optionally, the driving component includes a driving motor fixedly connected to the top of one side of the base, a central shaft is fixedly connected to the output shaft of the driving motor, the central shaft is rotatably connected inside the two support plates, and a group of first bevel gears are symmetrically arranged outside the central shaft.

[0007] Optionally, transmission shafts are rotatably connected to the opposite surfaces of the two support plates, second bevel gears are fixedly connected to the top and bottom of the transmission shafts, and a third bevel gear is fixedly connected to the outside of the rotating shaft. One side of the top of the first bevel gear meshes with one side of the second bevel gear at the bottom of the transmission shaft, and one side of the second bevel gear at the top of the transmission shaft meshes with the bottom of the third bevel gear.

[0008] Optionally, the driving component includes a transmission motor fixedly connected to one end of the rotating frame. A double-threaded screw rod is fixedly connected to the output shaft of the transmission motor, and two fixing members are symmetrically threadedly connected to the outside of the double-threaded screw rod.

[0009] Optionally, the cross-section of the rotating frame is "L"-shaped, and baffles are provided at both ends of the rotating frame. A limiting rod is fixedly connected to the bottom of the rotating frame. The bottom ends of the two fixing members are both slidably connected to the outside of the limiting rod, and a chute is provided inside the rotating frame.

[0010] Optionally, the fixing member includes an "L"-shaped limiting frame arranged in the reverse direction. A partition is fixedly connected to the inside of the surface of the limiting frame facing the double-threaded screw rod. A threaded hole adapted to the double-threaded screw rod is provided on the surface of the limiting frame in contact with the double-threaded screw rod. An arc-shaped elastic member is fixedly connected between the top plate and the side plate of the limiting frame, and arc-shaped reset members are fixedly connected between the back surface of the elastic member and the top plate and the side plate of the limiting frame respectively.

[0011] Optionally, a protective cover is fixedly connected between the two support plates, and the protective cover wraps around the central shaft and the first conical gear.

[0012] Compared with the prior art, the utility model has at least the following beneficial effects:

[0013] In the above solution, by setting the driving component and adopting the gear transmission method to realize the flipping of tempered glass, compared with the suction cup in the prior art, even in the case of device abnormalities, the glass will not suddenly fall, thus greatly reducing the risks of glass breakage and accidental injury to operators. At the same time, the gear transmission system can usually withstand larger torques and loads and is suitable for flipping heavier tempered glass. In contrast, the suction cup flipping method may have problems with insufficient adsorption force when carrying a large weight, increasing the instability of the operation.

[0014] In the above solution, by setting the limiting component, the firm fixing effect of the limiting component effectively prevents the risks of sliding, offset or sudden dropping of the tempered glass during the flipping process. This not only protects the glass itself from damage but also avoids potential safety hazards caused by glass breakage, ensuring the safety of operators. By precisely adjusting the position and clamping force of the limiting component, it can be ensured that the tempered glass always maintains the correct posture and position during the flipping process. This helps to improve the accuracy and consistency of flipping, enabling the flipped glass to meet the requirements of subsequent processing or installation. The design of the limiting component usually takes into account the flipping requirements of tempered glass with different specifications and shapes. By adjusting parameters such as the clamping method, spacing or clamping force of the limiting component, it can easily adapt to the flipping tasks of glass with different sizes, thicknesses and shapes. This flexibility makes the flipping device have a wider application range. Description of the Drawings

[0015] The accompanying drawings incorporated herein and constituting a part of the specification illustrate embodiments of the present utility model, and together with the specification are further used to explain the principles of the present utility model and enable those skilled in the relevant art to implement and use the present utility model.

[0016] Figure 1 It is a schematic three-dimensional structure diagram of an automatic turning device for tempered glass production;

[0017] Figure 2 It is a schematic three-dimensional structure diagram of the cooperation of the automatic turning device;

[0018] Figure 3 It is a schematic three-dimensional structure diagram of the cooperation of the rotating frame;

[0019] Figure 4 It is a schematic three-dimensional structure diagram of the cooperation of the fixing member.

[0020] [Reference numerals]

[0021] 1, base; 2, driving motor; 3, support plate; 4, protective cover; 5, rotating shaft; 6, rotating frame; 7, central shaft; 8, first bevel gear; 9, transmission shaft; 10, second bevel gear; 11, third bevel gear; 12, driving motor; 13, double-threaded screw; 14, fixing member; 141, limiting frame; 142, threaded hole; 143, partition plate; 144, elastic member; 145, reset member.

[0022] As shown in the figure, in order to clearly show the structure of the embodiments of the present utility model, specific structures and devices are marked in the figure, but this is only for schematic purposes and is not intended to limit the present utility model to this specific structure, device and environment. Those of ordinary skill in the art can adjust or modify these devices and environments according to specific needs. Detailed implementation manners

[0023] The following will describe in detail the automatic turning device for tempered glass production provided by the present utility model with reference to the accompanying drawings and specific embodiments. At the same time, it should be noted here that in order to make the embodiments more detailed, the following embodiments are the best and preferred embodiments. For some well-known technologies, those skilled in the art can also adopt other alternative methods for implementation; moreover, the accompanying drawings are only for more specifically describing the embodiments and are not intended to specifically limit the present utility model.

[0024] As shown in the figures, an embodiment of the present utility model provides an automatic flipping device for tempered glass production, which includes a base 1. On the top of the base 1, two support plates 3 are symmetrically and fixedly connected. On the opposite surfaces of the tops of the two support plates 3, a rotating shaft 5 is rotatably connected. One end of the rotating shaft 5 is fixedly connected to a rotating frame 6. A driving component is used to provide the power for the rotation of the device. The driving component is connected to the base 1. The driving component includes a driving motor 2 fixedly connected to the top of one side of the base 1. A central shaft 7 is fixedly connected to the output shaft of the driving motor 2. The central shaft 7 is rotatably connected inside the two support plates 3. And a set of first bevel gears 8 is symmetrically arranged outside the central shaft 7. On the opposite surfaces of the two support plates 3, a transmission shaft 9 is rotatably connected. Second bevel gears 10 are fixedly connected to both the top and bottom of the transmission shaft 9. A third bevel gear 11 is fixedly connected to the outside of the rotating shaft 5. The top of the first bevel gear 8 meshes with one side of the second bevel gear 10 at the bottom of the transmission shaft 9. One side of the second bevel gear 10 at the top of the transmission shaft 9 meshes with the bottom of the third bevel gear 11. A protective cover 4 is fixedly connected between the two support plates 3. The protective cover 4 wraps around the outside of the central shaft 7 and the first bevel gear 8. Place the tempered glass to be flipped on the rotating frame 6 and ensure that it is firmly fixed by the limiting component. Check whether the driving motor 2, the transmission shaft 9, the rotating shaft 5 and all bevel gears (first, second, third) are in good working condition. After confirming that there is no error, start the device. Start the driving motor 2, and its output shaft drives the central shaft 7 to rotate. A set of first bevel gears 8 is arranged outside the central shaft 7. As the central shaft 7 rotates, the first bevel gear 8 also starts to rotate. The top of the first bevel gear 8 meshes with the second bevel gear 10 at the bottom of the transmission shaft 9. Therefore, the rotation of the first bevel gear 8 drives the rotation of the second bevel gear 10 at the bottom of the transmission shaft 9. At the same time, the second bevel gear 10 at the top of the transmission shaft 9 also meshes with the third bevel gear 11 outside the rotating shaft 5, thereby transmitting the rotational force to the rotating shaft 5. Through this transmission method of bevel gears, the transmission of the rotational force from the driving motor 2 to the rotating shaft 5 is realized. And due to the meshing characteristics of the bevel gears, the stability and precision of the transmission can be ensured. The rotation of the rotating shaft 5 drives the rotating frame 6 fixedly connected thereto to flip. Since the tempered glass is already fixed on the rotating frame 6, the tempered glass also flips accordingly. During the flipping process, the limiting component keeps the tempered glass firmly fixed to prevent it from sliding or falling. When the rotating frame 6 flips to a predetermined angle, the driving motor 2 stops working. At this time, the tempered glass has completed the flipping and is in a new position. The operator can check or further process the flipped tempered glass according to needs. By setting the limiting component and a stable mechanical transmission structure (such as bevel gear transmission), the risk of the tempered glass falling and breaking during the flipping process is effectively prevented, improving the safety of the operator. The bevel gear transmission system has high transmission precision and stability, which can ensure the smoothness and accuracy of the rotating frame 6 during the flipping process.Meanwhile, the fixing function of the limit component further enhances the stability of the flipping process. The automated flipping device reduces the need for manual operation and labor intensity, improving production efficiency and the automation level of the production line. At the same time, the rapid and stable flipping process also helps to shorten the production cycle and increase output. The structure of the flipping device is reasonably designed and highly modular, facilitating daily maintenance and troubleshooting.

[0025] In this embodiment, as shown in the figures, a limiting assembly is provided. The limiting assembly is used to limit and fix the tempered glass. The limiting assembly is connected to the rotating frame 6. The limiting assembly includes a driving motor 12 fixedly connected to one end of the rotating frame 6. A double-threaded screw rod 13 is fixedly connected to the output shaft of the driving motor 12. Two fixing members 14 are symmetrically threadedly connected to the outside of the double-threaded screw rod 13. The cross-section of the rotating frame 6 is "L"-shaped, and baffles are provided at both ends of the rotating frame 6. A limiting rod is fixedly connected to the bottom of the rotating frame 6. The bottom ends of the two fixing members 14 are slidably connected to the outside of the limiting rod, and a chute is formed inside the rotating frame 6. The fixing member 14 includes an "L"-shaped limiting frame 141 arranged in the reverse direction. A partition 143 is fixedly connected to the inside of the surface of the limiting frame 141 facing the double-threaded screw rod 13. A threaded hole 142 adapted to the double-threaded screw rod 13 is formed on the surface of the limiting frame 141 in contact with the double-threaded screw rod 13. An arc-shaped elastic member 144 is fixedly connected between the top plate and the side plate of the limiting frame 141. Arc-shaped reset members 145 are fixedly connected between the back surface of the elastic member 144 and the top plate and the side plate of the limiting frame 141 respectively. Before starting to flip, the driving motor 12 is in a stopped state and the double-threaded screw rod 13 remains stationary. Under the action of the reset member 145, the two fixing members 14 (i.e., the limiting frames 141) are located on both sides of the rotating frame 6 and maintain a certain distance to accommodate tempered glass of different widths. The tempered glass is placed on the rotating frame 6 and is initially limited by the limiting frames 141 on both sides, and is further blocked by the baffles at both ends of the rotating frame 6 to ensure its stability. Start the driving motor 12, and its output shaft drives the double-threaded screw rod 13 to rotate. Since two fixing members 14 are symmetrically threadedly connected to the outside of the double-threaded screw rod 13, and the bottom ends of the two fixing members 14 are slidably connected to the outside of the limiting rod, the rotation of the double-threaded screw rod 13 will cause the two fixing members 14 to move towards each other. As the fixing members 14 move towards each other, the limiting frames 141 inside them gradually approach and clamp the tempered glass. During this process, the arc-shaped elastic member 144 deforms, providing a certain buffer and clamping force for the fixing member 14, while maintaining a flexible contact with the tempered glass and avoiding damage caused by hard collision. When the fixing member 14 moves to a predetermined position (i.e., clamps the tempered glass to an appropriate degree), the driving motor 12 stops working. At this time, the tempered glass is firmly fixed on the rotating frame 6. According to the aforementioned flipping process, the conical gear transmission system of the driving assembly drives the rotating shaft 5 and the rotating frame 6 to flip. During the flipping process, the limiting assembly keeps the tempered glass firmly fixed, preventing it from sliding or falling. After the flipping is completed, if it is necessary to remove the tempered glass from the rotating frame 6, the driving motor 12 can be started again, but this time the double-threaded screw rod 13 rotates in the reverse direction. This will cause the two fixing members 14 to move away from each other, thereby loosening the clamping of the tempered glass. As the fixing members 14 are loosened, the tempered glass can be safely removed from the rotating frame 6. Through the mutual cooperation of the double-threaded screw rod 13 and the fixing members 14 (limiting frames 141), multi-point clamping and firm fixing of the tempered glass are achieved.This design not only improves the stability and reliability of fixation, but also applies to tempered glass of different sizes. The arc-shaped elastic member 144 provides a buffering effect for the fixing member 14, avoiding hard collisions and scratches on the surface of the tempered glass during the clamping process. At the same time, a reset member 145 is provided on the back of the elastic member 144 to ensure that it can quickly return to the initial state when the glass is released. The introduction of the drive motor 12 realizes the automatic control and adjustment of the fixing member 14, improving the automation degree and production efficiency of the flipping device. At the same time, it also reduces the labor intensity and safety risks of the operators. Due to the certain flexibility of the design of the fixing member 14 (such as the arc-shaped elastic member 144 and adjustable clamping force), the flipping device can adapt to the flipping requirements of tempered glass with different thicknesses, widths and shapes. The structure of the limit component is relatively simple and has a high degree of modularity, which is convenient for daily maintenance and troubleshooting. At the same time, the main components such as the double-threaded screw 13 and the drive motor 12 are standard parts or vulnerable parts, which are easy to replace and maintain.

[0026] The working principle provided by the present utility model is as follows. Before the flipping starts, the drive motor 12 is in a stopped state, and the double-threaded screw 13 remains stationary. Under the action of the reset member 145, the two fixing members 14 (i.e., the limit frames 141) are located on both sides of the rotating frame 6 and maintain a certain distance to accommodate tempered glass of different widths. The tempered glass is placed on the rotating frame 6 and is initially limited by the limit frames 141 on both sides, and is further blocked by the baffles at both ends of the rotating frame 6 to ensure its stability. The drive motor 12 is started, and its output shaft drives the double-threaded screw 13 to rotate. Since two fixing members 14 are symmetrically thread-connected to the outside of the double-threaded screw 13, and the bottom ends of the two fixing members 14 are both slidably connected to the outside of the limit rod, the rotation of the double-threaded screw 13 will cause the two fixing members 14 to move towards each other. As the fixing members 14 move towards each other, the limit frames 141 inside them gradually approach and clamp the tempered glass. During this process, the arc-shaped elastic member 144 deforms, providing a certain buffer and clamping force for the fixing member 14, and at the same time maintaining a flexible contact with the tempered glass, avoiding damage caused by hard collision. When the fixing member 14 moves to a predetermined position (i.e., clamps the tempered glass to an appropriate degree), the drive motor 12 stops working. At this time, the tempered glass is firmly fixed on the rotating frame 6. The drive motor 2 is started, and its output shaft drives the central shaft 7 to rotate. A set of first bevel gears 8 is arranged outside the central shaft 7. As the central shaft 7 rotates, the first bevel gears 8 also start to rotate. The top of the first bevel gear 8 meshes with the second bevel gear 10 at the bottom end of the transmission shaft 9. Therefore, the rotation of the first bevel gear 8 will drive the second bevel gear 10 at the bottom end of the transmission shaft 9 to rotate. At the same time, the second bevel gear 10 at the top end of the transmission shaft 9 also meshes with the third bevel gear 11 outside the rotating shaft 5, thereby transmitting the rotational force to the rotating shaft 5. Through this bevel gear transmission method, the rotational force transmission from the drive motor 2 to the rotating shaft 5 is realized, and due to the meshing characteristics of the bevel gears, the stability and precision of the transmission can be ensured. The rotation of the rotating shaft 5 drives the rotating frame 6 fixedly connected thereto to flip. Since the tempered glass is already fixed on the rotating frame 6, the tempered glass also flips accordingly. During the flipping process, the limit assembly maintains a firm fixation of the tempered glass to prevent it from sliding or falling. When the rotating frame 6 flips to a predetermined angle (such as 180 degrees), the drive motor 2 stops working. At this time, the tempered glass has completed the flipping and is in a new position, and the operator can inspect or further process the flipped tempered glass as needed.

[0027] The present utility model covers any alternatives, modifications, equivalent methods, and solutions made within the essence and scope of the present utility model. To enable the public to have a thorough understanding of the present utility model, specific details are described in detail in the following preferred embodiments of the present utility model, and those skilled in the art can fully understand the present utility model even without the description of these details. Additionally, well-known methods, processes, procedures, components, and circuits, etc. are not described in detail to avoid unnecessary confusion to the essence of the present utility model.

[0028] The above description is only a preferred embodiment of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the principle of the present utility model, several improvements and refinements can be made, and these improvements and refinements should also be regarded as the protection scope of the present utility model.

Claims

1. Automatic flipping device for tempered glass production, including a base (1), characterized in that, On the top of the base (1), two support plates (3) are symmetrically and fixedly connected. On the opposite surfaces at the top ends of the two support plates (3), a rotating shaft (5) is rotatably connected. One end of the rotating shaft (5) is fixedly connected with a rotating frame (6). A driving component, which is used to provide the power for the rotation of the device and is connected to the base (1). A limiting component, which is used to limit and fix the tempered glass and is connected to the rotating frame (6).

2. The automatic flipping device for tempered glass production according to claim 1, wherein, The driving component includes a driving motor (2) fixedly connected to the top of one side of the base (1). A central shaft (7) is fixedly connected to the output shaft of the driving motor (2). The central shaft (7) is rotatably connected inside the two support plates (3), and a set of first bevel gears (8) is symmetrically arranged outside the central shaft (7).

3. The automatic flipping device for tempered glass production according to claim 2, wherein On the opposite surfaces of the two support plates (3), a transmission shaft (9) is rotatably connected. Second bevel gears (10) are fixedly connected to the top and bottom ends of the transmission shaft (9). A third bevel gear (11) is fixedly connected to the outside of the rotating shaft (5). One side of the top of the first bevel gear (8) meshes with one side of the second bevel gear (10) at the bottom end of the transmission shaft (9), and one side of the second bevel gear (10) at the top end of the transmission shaft (9) meshes with the bottom of the third bevel gear (11).

4. The automatic flipping device for tempered glass production according to claim 1, characterized in that, The limiting component includes a transmission motor (12) fixedly connected to one end of the rotating frame (6). A double-threaded screw rod (13) is fixedly connected to the output shaft of the transmission motor (12). Two fixing parts (14) are symmetrically and threadedly connected to the outside of the double-threaded screw rod (13).

5. The automatic flipping device for tempered glass production according to claim 4, characterized in that, The cross-section of the rotating frame (6) is "L" shaped, and baffles are provided at both ends of the rotating frame (6). A limiting rod is fixedly connected to the bottom of the rotating frame (6). The bottom ends of the two fixing parts (14) are slidably connected to the outside of the limiting rod, and a chute is opened inside the rotating frame (6).

6. The automatic flipping device for tempered glass production according to claim 5, characterized in that, The fixing part (14) includes an "L" shaped limiting frame (141) arranged in the reverse direction. A partition plate (143) is fixedly connected to the inside of the surface of the limiting frame (141) facing the double-threaded screw rod (13). A threaded hole (142) adapted to the double-threaded screw rod (13) is opened on the surface of the limiting frame (141) in contact with the double-threaded screw rod (13). An arc-shaped elastic part (144) is fixedly connected between the top plate and the side plate of the limiting frame (141). Arc-shaped reset parts (145) are fixedly connected between the back of the elastic part (144) and the top plate and the side plate of the limiting frame (141).

7. The automatic flipping device for tempered glass production according to claim 3, characterized in that, A protective cover (4) is fixedly connected between the two support plates (3), and the protective cover (4) wraps the outside of the central shaft (7) and the first bevel gears (8).

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