Support for erecting two-dimensional code reading assembly

Abstract

The utility model provides a support used for erecting a two-dimensional code reading assembly, the support comprises a connecting frame, the connecting frame is installed inside an on-line automatic optical inspection machine and located above a conveying unit, the connecting frame comprises a transverse supporting rod and vertical supporting rods, the two vertical supporting rods are connected with the transverse supporting rod, and the two vertical supporting rods are connected with the connecting frame. The transverse supporting rod is connected with a first connecting piece and a second connecting piece, the first connecting piece is arranged on the side face of the transverse supporting rod and provided with a first connecting hole, and the second connecting piece is connected to the top of the transverse supporting rod and provided with a second connecting hole. According to the on-line automatic optical inspection machine, after the connecting frame used for installing the two-dimensional code reading assembly is arranged in the on-line automatic optical inspection machine, the effect that a device manufacturer does not need to open permission and can conduct full inspection on a substrate is achieved, and the use cost of the device is reduced. In the production process, the full inspection of the glass substrate passing through the on-line automatic optical inspection machine can be realized.

Description

Technical Field

[0001] The utility model relates to the technical field of display device manufacturing, in particular to a bracket for setting up a two-dimensional code reading component. Background Art

[0002] At present, in the manufacturing process of display devices, in order to prevent the risk of mixed chips during the process or the risk of untraceable post-process, a QR code is usually printed on the non-transparent layer (metal layer or polysilicon layer) on the surface of the glass substrate in the first yellow light process, and the QR code is read by a QR code reader in the subsequent process for identification. However, the QR code occasionally has abnormal encoding or missing code, causing product abnormality.

[0003] To solve the problem of QR code anomalies, the data can be uploaded by using the host of online automatic optical inspection machine, but the equipment manufacturer needs to open the permission and the usage fee is high.

[0004] Therefore, the existing online automatic optical inspection machine does not have a QR code reading device and cannot determine whether the QR code is abnormal. For the inspection of QR codes, manual sampling inspection is used, which is time-consuming and labor-intensive, and cannot achieve 100% full inspection, and there is still a chance of defective products being missed and discharged. Utility Model Content

[0005] The technical problem to be solved by the utility model is to provide a bracket for setting up a two-dimensional code reading component, and the two-dimensional code reading device can be installed inside an online automatic optical inspection machine to realize the full inspection of a glass substrate.

[0006] The utility model is achieved in this way:

[0007] The utility model provides a bracket for setting up a two-dimensional code reading component, the bracket includes a connecting frame, the connecting frame is installed inside an online automatic optical inspection machine and is located above a conveying unit, the connecting frame includes a horizontal support rod extending in the X-axis direction and two vertical support rods extending in the Z-axis direction, the two vertical support rods are connected to the horizontal support rod, the horizontal support rod is connected with a first connecting piece and a second connecting piece, the first connecting piece and the second connecting piece are used to install the two-dimensional code reading component, the first connecting piece is arranged on the side of the horizontal support rod, and the first connecting piece is connected to the horizontal support rod through an L-shaped angle iron, the first connecting piece is provided with a first connecting hole for fixing the two-dimensional code reading component, the second connecting piece is connected to the top of the horizontal support rod through a screw, and the second connecting piece is provided with a plurality of second connecting holes for fixing the two-dimensional code reading component.

[0008] Furthermore, the vertical support rods and the transverse support rods are both aluminum profiles, the vertical support rods are connected to the online automatic optical inspection machine via a first angle code, and the vertical support rods and the transverse support rods are connected via a second angle code.

[0009] Furthermore, the first connecting hole is a long hole, and the second connecting hole is a screw hole.

[0010] Furthermore, the second connecting plate is also provided with a third connecting hole, and a screw for fixing the second connecting plate passes through the third connecting hole and is connected to the transverse support rod.

[0011] Furthermore, it also includes a mounting plate for placing a computer, the mounting plate is mounted on the outside of the online automatic optical inspection machine, the mounting plate includes a flat plate portion and a fixed portion, the fixed portion is fixed to the outside of the online automatic optical inspection machine by bolts, and the flat plate portion is provided with a connecting hole for fixing the computer.

[0012] The advantage of the utility model is that by setting a connection frame, a two-dimensional code reading component can be installed inside the online automatic optical inspection machine, so as to read the two-dimensional code of the non-transparent layer on the surface of the glass substrate. After the connection frame for installing the two-dimensional code reading component is set inside the online automatic optical inspection machine, the effect of fully inspecting the substrate can be achieved without the need for the equipment manufacturer to open the authority, thereby reducing the use fee of the equipment. In the production process, the glass substrate passing through the online automatic optical inspection machine can be fully inspected. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The present invention will be further described below in conjunction with the embodiments with reference to the accompanying drawings.

[0014] Figure 1 It is a schematic diagram of the structure of the utility model.

[0015] Figure 2 This is a schematic diagram of the structure of the first connecting piece of the utility model.

[0016] Figure 3 This is a schematic diagram of the structure of the second connecting piece of the utility model.

[0017] Description of the numbers in the figure:

[0018] 1. Connecting frame; 11. Horizontal support rod; 12. Vertical support rod; 2. First connecting plate; 21. First connecting hole; 3. Second connecting plate; 31. Second connecting hole; 32. Third connecting hole; 4. First angle code; 5. Second angle code; 6. Mounting plate; 61. Flat plate portion; 62. Fixing portion. DETAILED DESCRIPTION

[0019] See also Figures 1 to 3The utility model provides a bracket for setting up a two-dimensional code reading component, the bracket includes a connecting frame 1, the connecting frame 1 is installed inside an online automatic optical inspection machine and is located above a transmission unit, the connecting frame 1 includes a transverse support rod 11 extending in the X-axis direction and two vertical support rods 12 extending in the Z-axis direction, the two vertical support rods 12 are connected to the transverse support rod 11, the transverse support rod 11 is connected with a first connecting piece 2 and a second connecting piece 3, the first connecting piece 2 and the second connecting piece 3 are used to install the two-dimensional code reading component, the first connecting piece 2 is arranged on the side of the transverse support rod 11, and the first connecting piece 2 is connected to the transverse support rod 11 through an L-shaped angle iron, the first connecting piece 2 is provided with a first connecting hole 21 for fixing the two-dimensional code reading component, the second connecting piece 3 is connected to the top of the transverse support rod 11 through screws, and the second connecting piece 3 is provided with a plurality of second connecting holes 31 for fixing the two-dimensional code reading component.

[0020] Specifically, the vertical support rod 12 and the horizontal support rod 11 are both aluminum profiles, the vertical support rod 12 is connected to the online automatic optical inspection machine through the first angle code 4, and the vertical support rod 12 and the horizontal support rod 11 are connected through the second angle code 5. The angle code is screwed to the vertical support rod, the horizontal support rod or the frame of the online automatic optical inspection machine.

[0021] The vertical support rod 12 and the horizontal support rod 11 are made of aluminum profiles, so that the horizontal support rod 11 can adjust the height along the Z axis, and the vertical support rod 12 can adjust the distance between the two vertical support rods 12 along the X axis to adapt to the actual installation size of the two-dimensional code reading component.

[0022] One end of the L-shaped angle iron is fixed to the side of the transverse support rod 11 by means of screws and T-shaped nuts, and the other end of the L-shaped angle iron is connected to the first connecting plate 2. The T-shaped nut is located in a groove on the transverse support rod 11. When the screw is not tightened, the T-shaped nut can move in the groove on the transverse support rod 11, so that in actual installation, the first connecting plate 2 can adjust the position of the first connecting plate on the transverse support rod 11 according to the actual installation position.

[0023] The second connecting plate 3 is fixed to the top of the transverse support rod 11 by another set of screws and T-nuts. When the screws are not tightened, the T-nuts can move in the grooves on the transverse support rod 11. Therefore, in actual installation, the second connecting plate 3 can adjust the position of the second connecting plate on the transverse support rod 11 according to the actual installation position.

[0024] Specifically, the first connecting hole 21 is an elongated hole. When the screw for fixing the two-dimensional code reading component passes through the first connecting hole 21, the setting of the elongated hole can cope with the selection of the installation position of the two-dimensional code reading component in actual situations. The second connecting hole 31 is a screw hole. The second connecting piece 3 is also provided with a third connecting hole 32. The screw for fixing the second connecting piece 3 passes through the third connecting hole and is connected to the transverse support rod 11. The third connecting hole is also an elongated hole, but the length of the third connecting hole is smaller than the length of the first connecting hole 21. The setting of the third connecting hole as an elongated hole can adjust the second connecting hole 31 on the second connecting piece 3 to a position aligned with the fixing hole of the two-dimensional code reading component.

[0025] Specifically, it also includes a mounting plate 6 for placing a computer, and the two-dimensional code reading component is connected to the computer. The mounting plate 6 is mounted on the outside of the online automatic optical inspection machine. The mounting plate 6 includes a flat plate portion 61 and a fixing portion 62. The fixing portion 62 is fixed to the outside of the online automatic optical inspection machine by bolts. The flat plate portion 61 is provided with a connecting hole for fixing the computer.

[0026] Although the specific implementation methods of the present invention are described above, those skilled in the art should understand that the specific embodiments described are only illustrative and are not intended to limit the scope of the present invention. Equivalent modifications and changes made by those skilled in the art in accordance with the spirit of the present invention should be included in the scope of protection of the claims of the present invention.

Claims

1. A bracket for setting up a two-dimensional code reading component, characterized in that: The bracket includes a connecting frame, which is installed inside the online automatic optical inspection machine and is located above the conveying unit. The connecting frame includes a horizontal support rod extending in the X-axis direction and two vertical support rods extending in the Z-axis direction. The two vertical support rods are connected to the horizontal support rod. The horizontal support rod is connected with a first connecting piece and a second connecting piece. The first connecting piece and the second connecting piece are used to install a two-dimensional code reading component. The first connecting piece is arranged on the side of the horizontal support rod, and the first connecting piece is connected to the horizontal support rod through an L-shaped angle iron. The first connecting piece is provided with a first connecting hole for fixing the two-dimensional code reading component. The second connecting piece is connected to the top of the horizontal support rod by screws, and the second connecting piece is provided with a plurality of second connecting holes for fixing the two-dimensional code reading component.

2. A bracket for mounting a two-dimensional code reading assembly as claimed in claim 1, characterized in that: The vertical support rods and the transverse support rods are both aluminum profiles. The vertical support rods are connected to the online automatic optical inspection machine through a first angle code, and the vertical support rods and the transverse support rods are connected through a second angle code.

3. A bracket for mounting a two-dimensional code reading assembly as claimed in claim 1, characterized in that: The first connection hole is a long hole, and the second connection hole is a screw hole.

4. A bracket for mounting a two-dimensional code reading assembly as claimed in claim 1, characterized in that: The second connecting piece is also provided with a third connecting hole, and the screw for fixing the second connecting piece passes through the third connecting hole and is connected to the transverse support rod.

5. A bracket for mounting a two-dimensional code reading assembly as claimed in claim 1, characterized in that: It also includes a mounting plate for placing a computer, which is mounted on the outside of the online automatic optical inspection machine. The mounting plate includes a flat plate portion and a fixed portion, which is fixed to the outside of the online automatic optical inspection machine by bolts, and the flat plate portion is provided with a connecting hole for fixing the computer.

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