A mounting device for a vision assembly of large size glass substrates

Abstract

The application relates to the field of glass substrate processing and manufacturing, and discloses a mounting device for a large-size glass substrate visual assembly. In the application, a portal frame, a first visual assembly and a second visual assembly are arranged. The first visual assembly is fixed on the portal frame and comprises a first camera light source assembly and a first jacking mechanism. The second visual assembly is fixed on the portal frame opposite to the first visual assembly and comprises a second camera light source assembly, a second jacking mechanism and a size switching mechanism. The portal frame provides stable support, the visual assemblies are arranged on both sides of the portal frame, the synchronous detection of the two side edges of the glass substrate is realized, the foundation for subsequent function expansion is laid, the broken corner detection of the glass substrate can be completed when the glass substrate of different sizes is put in, and the production efficiency of the production line is improved.

Description

Technical Field

[0001] This application belongs to the field of glass substrate processing and manufacturing technology, specifically an installation device for large-size glass substrate visual components. Background Technology

[0002] In the production process of large-size glass substrates, when the DC production line stops production due to maintenance, failure or other factors, the A-frame is used to return the semi-finished glass substrates at the cold end input port. However, the edges and corners of the input glass substrates may have problems such as breakage or cracks. At this time, a vision device is needed to identify whether there are defects in the glass substrates.

[0003] The same production line produces glass of different generations, and the glass substrates of different generations are different in size. During the production process, the vision component needs to be able to detect the edges and corners of glass substrates of different sizes simultaneously. This utility model provides an installation device for vision components for large-size glass substrates, which can detect whether there are defects at the edges and corners of G8.5 / G8.6 / G8.7 generation glass substrates, thereby improving production efficiency. Utility Model Content

[0004] The purpose of this application is to provide a mounting device for large-size glass substrate visual components in order to solve the above-mentioned problem of compatibility with different glass substrates.

[0005] The technical solution adopted in this application is as follows: An installation device for a visual component for a large-size glass substrate includes a gantry, a first visual component, and a second visual component, wherein the first visual component and the second visual component are respectively fixedly installed on both sides of the gantry.

[0006] In a preferred embodiment, the first vision component includes a first camera light source component and a first lifting mechanism, wherein the lower connecting plate of the first lifting mechanism is fixedly connected to the gantry frame, and the upper connecting plate of the first lifting mechanism is fixedly installed to the first camera light source component.

[0007] In a preferred embodiment, the first lifting mechanism includes a cylinder, a guide rod, a cylinder mounting plate, an upper connecting plate, and a lower connecting plate, and the first camera light source assembly includes a coaxial light source, a camera, a lens, and a mounting plate, wherein the coaxial light source is fixedly mounted to the mounting plate.

[0008] In a preferred embodiment, the second vision component includes a second camera light source component, a second lifting mechanism, and a size switching mechanism. The second lifting mechanism is fixedly installed to the gantry frame via a connecting plate. The size switching mechanism is installed above the second lifting mechanism, and the second camera light source component is fixedly connected to the size switching mechanism.

[0009] In a preferred embodiment, the second lifting mechanism includes a second cylinder, a second guide rod, a connecting plate, and a cylinder fixing plate, wherein the connecting plate is fixedly installed with the size switching mechanism.

[0010] In a preferred embodiment, the size switching mechanism includes a three-position cylinder, a cylinder mounting plate two, and a guide rod three. The guide rod three is fixedly installed with a second camera light source assembly, which includes a second camera, a second coaxial light source, a second lens, and a light source mounting plate.

[0011] In summary, due to the adoption of the above technical solution, the beneficial effects of this application are:

[0012] 1. This utility model clarifies the core components and installation layout of the device, provides stable support through a gantry frame, and arranges vision components on both sides to achieve synchronous detection of the corners of the glass substrate, laying the foundation for subsequent functional expansion. It completes the detection of broken corners of glass substrates when different sizes of glass substrates are put in, thereby improving the production efficiency of the production line. Attached Figure Description

[0013] Figure 1 This is a perspective view of a mounting device for a large-size glass substrate visual assembly according to this application;

[0014] Figure 2 This is a perspective view of the first vision component of a mounting device for a large-size glass substrate vision component according to this application.

[0015] Figure 3 This is a perspective view of the second visual component of a mounting device for a large-size glass substrate visual component according to this application.

[0016] The diagram is labeled as follows: 1. Gantry; 2. First vision component; 3. Second vision component; 101. Cylinder 1; 102. Guide rod 1; 103. Cylinder mounting plate 1; 104. Upper connecting plate; 105. Lower connecting plate; 106. Coaxial light source 1; 107. Camera 1; 108. Lens 1; 109. Mounting plate; 201. Cylinder 2; 202. Guide rod 2; 203. Connecting plate; 204. Cylinder fixing plate; 205. Three-position cylinder; 206. Cylinder mounting plate 2; 207. Guide rod 3; 208. Camera 2; 209. Coaxial light source 2; 210. Lens 2; 211. Light source mounting plate. Detailed Implementation

[0017] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the embodiments of this application. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0018] Example:

[0019] Reference Figure 1 An installation device for a vision component for large-size glass substrates includes a gantry frame 1, a first vision component 2, and a second vision component 3. The first vision component 2 and the second vision component 3 are respectively fixedly installed on both sides of the gantry frame 1. The device's core components and installation layout are clearly defined. The gantry frame 1 provides stable support, and the vision components 2 and 3 are arranged on both sides to realize the synchronous detection of the corners of the glass substrate. This lays the foundation for subsequent functional expansion and enables the detection of glass substrate corner breakage when glass substrates of different sizes are put in, thereby improving the production efficiency of the production line.

[0020] Reference Figure 1-2 The first vision component 2 includes a first camera light source component and a first lifting mechanism. The lower connecting plate 105 of the first lifting mechanism is fixedly connected to the gantry 1, and the upper connecting plate 104 of the first lifting mechanism is fixedly installed with the first camera light source component. This defines the composition and connection relationship of the first vision component 2. The lower connecting plate 105 enables the lifting mechanism to be stably fixed to the gantry 1, and the upper connecting plate 104 ensures that the camera light source component and the lifting mechanism are linked, thus ensuring the stability of height adjustment.

[0021] Reference Figure 1-2 The first lifting mechanism includes a cylinder 101, a guide rod 102, a cylinder mounting plate 103, an upper connecting plate 104, and a lower connecting plate 105. The first camera light source assembly includes a coaxial light source 106, a camera 107, a lens 108, and a mounting plate 109. The coaxial light source 106 is fixedly installed on the mounting plate 109, refining the core component composition of the first vision assembly 2. The cylinder 101 provides lifting power, the guide rod 102 ensures lifting accuracy, the camera 107, the lens 108, and the coaxial light source 106 cooperate to achieve clear imaging, and the mounting plate 109 ensures that the light source is firmly installed.

[0022] Reference Figure 1-3The second vision component 3 includes a second camera light source component, a second lifting mechanism, and a size switching mechanism. The second lifting mechanism is fixedly installed on the gantry 1 via a connecting plate. The size switching mechanism is installed above the second lifting mechanism, and the second camera light source component is fixedly connected to the size switching mechanism. The special composition of the second vision component 3 is clearly defined. The size switching mechanism is added to adapt to different generations of glass substrates. Through the fixed connection of the three components, the coordinated operation of height adjustment and size switching is realized.

[0023] Reference Figure 1-3 The second lifting mechanism includes a second cylinder 201, a second guide rod 202, a connecting plate 203, and a cylinder fixing plate 204. The connecting plate 203 is fixedly installed with the size switching mechanism, refining the component composition of the second lifting mechanism. The second cylinder 201 provides independent lifting power, the second guide rod 202 ensures smooth lifting, the connecting plate 203 achieves reliable connection with the size switching mechanism, and the cylinder fixing plate 204 enhances the stability of the lifting mechanism itself.

[0024] Reference Figure 1-3 The size switching mechanism includes a three-position cylinder 205, a cylinder mounting plate 206, and a guide rod 207. The guide rod 207 is fixedly installed with the second camera light source assembly. The second camera light source assembly includes a camera 208, a coaxial light source 209, a lens 210, and a light source mounting plate 211. The component details of the size switching mechanism and the second camera light source assembly are clearly defined. The three-position cylinder 205 provides multi-position switching power, the guide rod 207 ensures switching accuracy, and the camera 208 and the coaxial light source 209 work together to achieve defect detection. It is compatible with different sizes of glass substrates of G8.5 / G8.6 / G8.7 generations.

[0025] The implementation principle of an embodiment of the mounting device for a large-size glass substrate visual assembly in this application is as follows:

[0026] The entire device is fixedly installed at the cold end inlet of the glass substrate production line via a gantry frame 1. The first vision component 2 and the second vision component 3 correspond to the two side corners of the glass substrate, respectively, forming a complete coverage of the detection area.

[0027] For glass substrates of different generations G8.5 / G8.6 / G8.7, the size switching mechanism in the second vision component 3 is activated: the three-position cylinder 205 drives the guide rod 207 to move, thereby adjusting the lateral position of the second camera light source component, so that the second camera 208 and the second lens 210 are precisely aligned with the edge detection points of glass substrates of different sizes.

[0028] The first lifting mechanism operates synchronously with the second lifting mechanism: cylinder 101 and cylinder 201 drive the corresponding upper connecting plate 104 and connecting plate 203 to rise and fall respectively, and guide rods 102 and 202 ensure that the lifting process is smooth and without deviation, and finally adjust the two sets of camera light source components to the optimal detection height.

[0029] During inspection, coaxial light sources 106 and 209 are turned on to provide uniform illumination, and cameras 107 and 208 capture images of the edges and corners of the glass substrate through lenses 108 and 210 to identify defects such as breakage and cracks in real time. This enables compatible inspection of glass substrates of different sizes and improves the inspection efficiency during production line maintenance or fault return.

[0030] The above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this application.

Claims

1. A mounting device for a vision assembly on a large-size glass substrate, comprising a gantry (1), a first vision assembly (2), and a second vision assembly (3), characterized in that: The first vision component (2) and the second vision component (3) are respectively fixedly installed on both sides of the gantry (1).

2. The mounting device for a large-size glass substrate visual assembly as described in claim 1, characterized in that: The first vision component (2) includes a first camera light source component and a first lifting mechanism. The lower connecting plate (105) of the first lifting mechanism is fixedly connected to the gantry (1), and the upper connecting plate (104) of the first lifting mechanism is fixedly installed to the first camera light source component.

3. The mounting device for a large-size glass substrate visual assembly as described in claim 2, characterized in that: The first lifting mechanism includes a cylinder (101), a guide rod (102), a cylinder mounting plate (103), an upper connecting plate (104), and a lower connecting plate (105). The first camera light source assembly includes a coaxial light source (106), a camera (107), a lens (108), and a mounting plate (109), and the coaxial light source (106) is fixedly installed on the mounting plate (109).

4. The mounting device for a large-size glass substrate visual assembly as described in claim 1, characterized in that: The second vision component (3) includes a second camera light source component, a second lifting mechanism and a size switching mechanism. The second lifting mechanism is fixedly installed on the gantry (1) via a connecting plate. The size switching mechanism is installed above the second lifting mechanism, and the second camera light source component is fixedly connected to the size switching mechanism.

5. The mounting device for a large-size glass substrate visual assembly as described in claim 4, characterized in that: The second lifting mechanism includes a second cylinder (201), a second guide rod (202), a connecting plate (203), and a cylinder fixing plate (204). The connecting plate (203) is fixedly installed with the size switching mechanism.

6. The mounting device for a large-size glass substrate visual assembly as described in claim 4, characterized in that: The size switching mechanism includes a three-position cylinder (205), a cylinder mounting plate two (206), and a guide rod three (207). The guide rod three (207) is fixedly installed with the second camera light source assembly. The second camera light source assembly includes a camera two (208), a coaxial light source two (209), a lens two (210), and a light source mounting plate (211).

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