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A two-dimensional code automatic placement system

A placement system, two-dimensional code technology, applied in packaging, labeling machines, transportation and packaging, etc., can solve the problems of easy sticking, unfavorable detection of two-dimensional code identification, etc., to achieve high accuracy, ensure accuracy, The effect of avoiding errors

Active Publication Date: 2022-06-14
SHINE OPTICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the relative position of the camera module and the production vehicle deviates, it is easy to stick crookedly when mounting the QR code, and it is not conducive to subsequent detection and recognition of the QR code

Method used

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  • A two-dimensional code automatic placement system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] like figure 1 As shown, a two-dimensional code automatic mounting system in this embodiment includes a camera module, a manipulator, and a production carrier with a two-dimensional code attached to the device; the manipulator is used to place the camera module at a designated position of the production carrier superior.

[0032] It also includes: image acquisition module, analysis module, placement module, management module, storage module and code scanning module.

[0033] The image acquisition module is used to collect images of the production vehicle after the camera module is placed on the production vehicle. In this embodiment, the image acquisition module adopts a camera with a CCD sensor. Since the camera module has been placed on the production carrier, the collected image of the production carrier includes the camera module.

[0034] The analysis module is used to analyze whether the position of the camera module is accurate according to the image, and if it ...

Embodiment 2

[0045] The difference between this embodiment and the first embodiment is that in this embodiment, a vibration sensor, an acceleration sensor and a gyroscope are also installed on the production vehicle, which are used to collect vibration data, acceleration data and deflection angle data respectively.

[0046] An installation slot is opened on the production carrier, and a verification device is arranged in the installation slot.

[0047] The verification device includes a moving block made of insulating material, and the cross-sectional area of ​​the moving block is smaller than the cross-sectional area of ​​the installation groove.

[0048] Two first metal contacts are fixed on the lower surface of the moving block, and the two first metal contacts are connected by wires inside the edge block; the lower surface of the insulating block is also fixed with two permanent magnets with opposite magnetic poles;

[0049] The verification device also includes a power supply, a contr...

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PUM

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Abstract

The invention relates to the technical field of camera module production, and specifically discloses a two-dimensional code automatic placement system, including a camera module, a manipulator and a production carrier; the manipulator is used to place the camera module on a designated position of the production carrier ; Also includes: an image acquisition module, used to collect images of the production vehicle after the camera module is placed on the production vehicle; an analysis module, used to analyze whether the position of the camera module is accurate according to the image, and if accurate, generate loading success information; The mounting module is used to mount the product QR code for the camera module after receiving the loading success message. The adoption of the technical scheme of the invention can ensure that the relative position of the camera module and the production carrier is accurate.

Description

technical field [0001] The invention relates to the technical field of camera module production, in particular to a two-dimensional code automatic mounting system. Background technique [0002] The camera module (CCM) is usually used in mobile terminals such as mobile phones. Camera modules generally include voice coil motors, lenses, filters, imaging chips and circuit boards. In order to ensure that the produced camera module can work normally, it is necessary to inspect the camera module after the camera module is assembled. In order to record the situation of each camera module and facilitate traceability, it is necessary to collect the detection results of the camera module in each detection process. [0003] In the prior art, in order to realize the traceability of the detection results of the camera module, a two-dimensional code is usually mounted on the camera module. Identify the association of QR codes. However, in the process of mounting and testing the camera...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65C9/02B65C9/40B65C9/26G06K17/00
CPCB65C9/02B65C9/40B65C9/26G06K17/0025B65C2009/407
Inventor 刘安仁
Owner SHINE OPTICS TECH CO LTD