A metal film optical detection device and detection method

Abstract

The invention discloses a metal film optical detection device and a detection method, which include a detection device body, a detection drawer is interspersed on one side of the detection device body, and a feeding box is fixed on the other side of the detection device body. One side of the feeding box is fixed with a positioning platform, one end of the inner wall of the feeding box is interspersed with a positioning plate, and the middle positions on both sides of the feeding box are provided with a through groove, and the two through grooves Both sliding blocks are provided with sliders, and the two sliders are respectively fixed at the middle positions on both sides of the positioning plate. In the present invention, the workpiece containing the metal film to be detected is placed on the inner wall of the feeding box, so that the push plate pushes up The workpiece containing the metal film on the top of the material box moves, so that the workpiece can be stably moved into the detection drawer, reducing the probability of contamination of the device to be detected, increasing the detection efficiency of the optical detection equipment, and increasing the practicability of the metal film optical detection device.

Description

technical field [0001] The invention relates to the field of metal film optical detection devices, in particular to a metal film optical detection device and a detection method. Background technique [0002] The optical inspection device is based on the optical principle to detect common defects encountered in welding production. The optical inspection device has a comprehensive verification function, which can reduce false positives of inspection and ensure that the inspection program is flawless. It can check defective samples in storage, and all known defects must be checked while minimizing the number of false positives allowed. Before making any program adjustments to reduce false positives, check to see if previously detected defects have been corroborated by the repair station. Quality assurance of inspection programs through comprehensive verification for dedicated manufacturing and verification while tracking false positives. [0003] In the prior art, when the me...

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Problems solved by technology

[0003] In the prior art, when the metal film optical detection device detects the metal film, it usually needs to place the corresponding detection workpieces in the detection tank in sequence, so that the workpieces to be detected are easily contaminated during the detection and feeding process, increasing the detection capacity. risk, reducing the accuracy of optical detection of the metal film of the workpiece, so a metal film optical detection device and detection method are needed

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