Toughened glass surface defect detection device

Abstract

The utility model discloses a tempered glass surface defect detection device, which relates to the technical field of glass detection, and comprises a support base and a support frame, the support base is fixedly connected with the support frame, two groups of mounting seats are fixedly connected above the support base, and the mounting seats are connected with an overturning assembly for overturning glass. The supporting frame is connected with a detection assembly facilitating detection of different positions of the glass surface, and the supporting frame is erected between the two sets of installation bases. According to the device, multi-angle overturning of tempered glass is achieved through the overturning assembly, and all surfaces of the glass can be detected conveniently. The detection assembly can move along the supporting frame to cover the whole surface of the glass, and the detection range is wide. And the glass is fixed by the powerful suckers, so that the glass is prevented from sliding or falling off in the detection process, and the detection precision is ensured. According to the device, through cooperative work of the overturning assembly and the detection assembly, defects on the surface of tempered glass can be efficiently and accurately detected.

Description

Technical Field

[0001] This utility model relates to the field of glass testing technology, specifically a device for detecting surface defects in tempered glass. Background Technology

[0002] Tempered glass is widely used in construction, automotive, electronics, and other fields due to its high strength and safety. However, during the production process of tempered glass, defects such as scratches, bubbles, and cracks may appear on the glass surface, affecting its appearance quality and performance. Therefore, efficient and accurate detection of surface defects in tempered glass is particularly important.

[0003] Currently, while some glass surface defect detection devices exist on the market, most suffer from low detection efficiency, low accuracy, and a significant risk of damaging the glass surface. For example, some devices require frequent manual flipping of the glass during the detection process, which is not only time-consuming and labor-intensive but also prone to further damage to the glass surface due to improper operation. Furthermore, some devices have limited detection ranges, failing to fully cover the glass surface and easily missing minor defects. Therefore, those skilled in the art have proposed a tempered glass surface defect detection device to address the problems mentioned above. Utility Model Content

[0004] The purpose of this invention is to provide a device for detecting defects on the surface of tempered glass, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A tempered glass surface defect detection device includes a support base and a support frame. The support base and the support frame are fixedly connected. Two sets of mounting seats are fixedly connected above the support base. The mounting seats are connected to a flipping component for flipping the glass. The support frame is connected to a detection component for detecting different positions on the glass surface. The support frame is erected between the two sets of mounting seats.

[0007] As a further embodiment of this utility model: the flipping assembly includes a drive cylinder, a drive piston rod, a drive plate, a drive groove, a drive slider, and a drive rack. The drive cylinder is fixedly connected to the support base. The output end of the drive cylinder is fixedly connected to the drive piston rod. The end of the drive piston rod is fixedly connected to the drive plate. The support base is fixedly connected to the drive groove. The drive slider is slidably connected in the drive groove. The drive rack is fixedly connected above the drive slider. The front end of the drive rack is fixedly connected to the drive plate.

[0008] As a further embodiment of this utility model: the flipping assembly also includes a first flipping rod, a flipping gear, and a powerful suction cup. The first flipping rod passes through the mounting base near the drive slide and is rotatably connected to it. The flipping gear is fixedly connected to one end of the first flipping rod near the drive slide, and the flipping gear meshes with the drive rack. The other end of the first flipping rod is fixedly connected to a powerful suction cup.

[0009] As a further embodiment of this utility model: the flipping assembly also includes a rotating shaft, a flipping cylinder, and a flipping piston rod. The mounting base on the side away from the drive slide is rotatably connected to the flipping cylinder via the rotating shaft. The output end of the flipping cylinder is fixedly connected to the flipping piston rod, and the front end of the flipping piston rod is fixedly connected to a powerful suction cup.

[0010] As a further embodiment of this utility model: the detection assembly includes a detection motor, a detection screw, a detection block, a detection cylinder, a detection piston rod, and a detection probe. The detection motor is fixedly connected to the support frame, and the rotor of the detection motor is fixedly connected to the detection screw. The detection screw passes through one side of the support frame and is rotatably connected to the inner wall of the other side of the support frame. The detection screw is threadedly connected to the detection block, and the bottom of the detection block is fixedly connected to the detection cylinder. The output end of the detection cylinder is connected to the detection probe through the detection piston rod.

[0011] Compared with existing technologies, the advantages of this invention are: the device has a simple structure and practical function. This device achieves multi-angle flipping of tempered glass through a flipping component, facilitating the inspection of various glass surfaces. Furthermore, the inspection component can move along the support frame, covering the entire surface of the glass, providing a wide inspection range. A strong suction cup is used to fix the glass, preventing it from sliding or falling off during inspection and ensuring inspection accuracy. Through the coordinated work of the flipping and inspection components, this device can efficiently and accurately detect defects on the surface of tempered glass. Attached Figure Description

[0012] Figure 1 This is a top view of a device for detecting defects on the surface of tempered glass.

[0013] Figure 2 This is a front view of a device for detecting surface defects in tempered glass.

[0014] Figure 3 This is a top view of a flipping component in a tempered glass surface defect detection device.

[0015] Figure 4 This is a front view of a flipping component in a tempered glass surface defect detection device.

[0016] Figure 5 This is a schematic diagram of the structure of the driving slider in a tempered glass surface defect detection device.

[0017] Figure 6This is a side view of a support frame in a tempered glass surface defect detection device.

[0018] In the diagram: 1. Support base; 2. Support frame; 3. Mounting seat; 4. Tilting assembly; 401. Drive cylinder; 402. Drive piston rod; 403. Drive plate; 404. Drive slide; 405. Drive slider; 406. Drive rack; 407. Tilting rod; 408. Tilting gear; 409. High-power suction cup; 410. Rotating shaft; 411. Tilting cylinder; 412. Tilting piston rod; 5. Detection assembly; 501. Detection motor; 502. Detection screw; 503. Detection block; 504. Detection cylinder; 505. Detection piston rod; 506. Detection probe. Detailed Implementation

[0019] It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0020] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0021] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0022] The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0023] Example 1

[0024] Please see Figure 1-6A tempered glass surface defect detection device includes a support base 1 and a support frame 2. The support base 1 and the support frame 2 are fixedly connected. Two sets of mounting seats 3 are fixedly connected above the support base 1. The mounting seats 3 are connected to a flipping component 4 for flipping the glass. The support frame 2 is connected to a detection component 5 for detecting different positions on the glass surface. The support frame 2 is mounted between the two sets of mounting seats 3.

[0025] The flipping assembly 4 of this device includes a drive cylinder 401, a drive piston rod 402, a drive plate 403, a drive slide groove 404, a drive slider 405, and a drive rack 406. The drive cylinder 401 is fixedly connected to the support base 1. The output end of the drive cylinder 401 is fixedly connected to the drive piston rod 402. The end of the drive piston rod 402 is fixedly connected to the drive plate 403. The support base 1 is fixedly connected to the drive slide groove 404. The drive slider 405 is slidably connected in the drive slide groove 404. The drive rack 406 is fixedly connected above the drive slider 405. The front end of the drive rack 406 is fixedly connected to the drive plate 403.

[0026] The flipping assembly 4 of this device also includes a first flipping rod 407, a flipping gear 408, and a powerful suction cup 409. The first flipping rod 407 passes through the mounting base 3 near the drive slide groove 404 and is rotatably connected to it. The flipping gear 408 is fixedly connected to one end of the first flipping rod 407 near the drive slide groove 404. The flipping gear 408 meshes with the drive rack 406. The other end of the first flipping rod 407 is fixedly connected to the powerful suction cup 409.

[0027] The flipping assembly 4 of this device also includes a rotating shaft 410, a flipping cylinder 411, and a flipping piston rod 412. The mounting base 3 on the side away from the drive slide 404 is rotatably connected to the flipping cylinder 411 via the rotating shaft 410. The output end of the flipping cylinder 411 is fixedly connected to the flipping piston rod 412, and the front end of the flipping piston rod 412 is fixedly connected to a powerful suction cup 409.

[0028] The drive cylinder 401 of this device is activated, and its output piston rod 402 extends outward, pushing the drive plate 403 to move to one side along the drive slide 404. Since the drive plate 403 is fixedly connected to the front end of the drive rack 406, the drive rack 406 moves along the drive slide 404 under the drive of the drive plate 403. At this time, the flipping gear 408, meshing with the drive rack 406, begins to rotate under the drive of the rack, thereby driving the first flipping rod 407 to rotate around its connecting shaft with the mounting base 3. The powerful suction cup 409 at the other end of the first flipping rod 407 achieves the flipping action of the glass during rotation. Simultaneously, the flipping cylinder 411 on the side away from the drive slide 404 can be activated as needed. Its output piston rod 412 drives the powerful suction cup 409 at its front end to assist in the flipping and fixing of the glass, ensuring that the glass remains stable during the flipping process and preventing the glass from slipping or being damaged due to gravity or other factors. The flipping cylinder 411 can also adsorb glass of different sizes.

[0029] Example 2

[0030] This embodiment adds the following improvements to Embodiment 1: The detection component 5 includes a detection motor 501, a detection screw 502, a detection block 503, a detection cylinder 504, a detection piston rod 505, and a detection probe 506. The detection motor 501 is fixedly connected to the support frame 2. The rotor of the detection motor 501 is fixedly connected to the detection screw 502. The detection screw 502 passes through one side of the support frame 2 and is rotatably connected to the inner wall of the other side of the support frame 2. The detection screw 502 is threadedly connected to the detection block 503. The bottom of the detection block 503 is fixedly connected to the detection cylinder 504. The output end of the detection cylinder 504 is connected to the detection probe 506 through the detection piston rod 505.

[0031] The detection component 5 of this device is used to detect defects on the surface of tempered glass. When the detection motor 501 starts, it drives the detection screw 502 to rotate. The detection block 503, which is threaded onto the screw, moves along the axial direction of the screw as the screw 502 rotates, thereby adjusting the position of the detection component 5 on the support frame 2 to detect different positions on the glass surface. The detection cylinder 504 adjusts the height of the detection probe 506 through the detection piston rod 505 to maintain an appropriate distance from the glass surface. The detection probe 506 scans the glass surface, and the detection data is transmitted to the control system in real time for analysis.

[0032] Working principle

[0033] The drive cylinder 401 of this device is activated, and its output piston rod 402 extends outward, pushing the drive plate 403 to move to one side along the drive slide 404. Since the drive plate 403 is fixedly connected to the front end of the drive rack 406, the drive rack 406 moves along the drive slide 404 under the drive of the drive plate 403. At this time, the flipping gear 408, meshing with the drive rack 406, begins to rotate under the drive of the rack, thereby driving the first flipping rod 407 to rotate around its connecting shaft with the mounting base 3. The powerful suction cup 409 at the other end of the first flipping rod 407 achieves the flipping action of the glass during rotation. Simultaneously, the flipping cylinder 411 on the side away from the drive slide 404 can be activated as needed. Its output piston rod 412 drives the powerful suction cup 409 at its front end to assist in the flipping and fixing of the glass, ensuring that the glass remains stable during the flipping process and preventing the glass from slipping or being damaged due to gravity or other factors. The flipping cylinder 411 can also adsorb glass of different sizes.

[0034] The detection component 5 of this device is used to detect defects on the surface of tempered glass. When the detection motor 501 starts, it drives the detection screw 502 to rotate. The detection block 503, which is threaded onto the screw, moves along the axial direction of the screw as the screw 502 rotates, thereby adjusting the position of the detection component 5 on the support frame 2 to detect different positions on the glass surface. The detection cylinder 504 adjusts the height of the detection probe 506 through the detection piston rod 505 to maintain an appropriate distance from the glass surface. The detection probe 506 scans the glass surface, and the detection data is transmitted to the control system in real time for analysis.

[0035] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0036] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A device for detecting defects on a surface of a toughened glass, characterized in that, The utility model provides a glass surface detection device, including support base (1) and support frame (2), support base (1) is fixedly connected with support frame (2), two groups of mounting seat (3) are fixedly connected above support base (1), mounting seat (3) is connected with the turnover subassembly (4) for overturning glass, support frame (2) is connected with the detection subassembly (5) of being convenient for detecting glass surface different position, support frame (2) is erected between two groups of mounting seat (3).

2. The tempered glass surface defect detection apparatus of claim 1, wherein, The utility model discloses a glass surface detection device, including support base (1) and support frame (2), support base (1) is fixedly connected with support frame (2), two groups of mounting seat (3) are fixedly connected above support base (1), mounting seat (3) is connected with the turnover subassembly (4) for overturning glass, support frame (2) is connected with the detection subassembly (5) of being convenient for detecting glass surface different position, support frame (2) is erected between two groups of mounting seat (3).

3. The tempered glass surface defect detection apparatus of claim 2, wherein, The utility model discloses a glass surface detection device, including support base (1) and support frame (2), support base (1) is fixedly connected with support frame (2), two groups of mounting seat (3) are fixedly connected above support base (1), mounting seat (3) is connected with the turnover subassembly (4) for overturning glass, support frame (2) is connected with the detection subassembly (5) of being convenient for detecting glass surface different position, support frame (2) is erected between two groups of mounting seat (3).

4. The tempered glass surface defect inspection apparatus according to claim 3, wherein The utility model discloses a glass surface detection device, including support base (1) and support frame (2), support base (1) is fixedly connected with support frame (2), two groups of mounting seat (3) are fixedly connected above support base (1), mounting seat (3) is connected with the turnover subassembly (4) for overturning glass, support frame (2) is connected with the detection subassembly (5) of being convenient for detecting glass surface different position, support frame (2) is erected between two groups of mounting seat (3).

5. The tempered glass surface defect inspection apparatus of claim 1, wherein, The utility model discloses a glass surface detection device, including support base (1) and support frame (2), support base (1) is fixedly connected with support frame (2), two groups of mounting seat (3) are fixedly connected above support base (1), mounting seat (3) is connected with the turnover subassembly (4) for overturning glass, support frame (2) is connected with the detection subassembly (5) of being convenient for detecting glass surface different position, support frame (2) is erected between two groups of mounting seat (3).

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