Application Cases

Detect solder joints on PCB boards, such as missing solder, missing solder, and solder connections. AOI light sources with different angle combinations can better highlight the three-dimensional image of solder

Detect defects such as stains and scratches on the surface of computer chips. By using a machine vision system, dirt and scratches can be clearly distinguished.

Replacing the original manual inspection method for LCD screen quality inspection, determine whether there are foreign objects, scratches, discolorations, bumps, dents, burrs, and bright spots on the surface of the LCD screen. The quality inspection of stains and scratches on LCD screens is aimed at detecting the quality of stains and scratches on MACBook LCD screens, replacing the original manual inspection method

Detection of defects such as edge chipping, missing corners, cracking, and fragments on the surface of silicon wafers. Low angle circular light source, combined with a lower working distance of the light source, highlights defects

IC character detection has an accuracy of nearly 100%, and the detection efficiency far exceeds manual quality inspection. This article shows a comparison between the mobile phone image and machine vision detection effect before IC detection

The solar silicon wafer visual inspection system fully automates the detection and measurement process, avoiding human intervention, and achieving an efficient, highly repetitive, and highly reliable detection and measurement process.

Hidden cracks refer to hidden cracks that may occur in battery cells that are not easily visible to the naked eye when battery cells (components) are subjected to significant mechanical or thermal stress. According to the shape of hidden cracks in battery cells, they can be divided into 5 types: tree shaped cracks, comprehensive cracks, oblique cracks, cracks parallel to the main grid line, cracks perpendicular to the grid line, and cracks that run through the entire battery cell

The liquid injection hole on the power battery cover plate is mainly used to inject electrolyte into the interior of the battery cell, and then use laser welding to seal the liquid injection port with sealing nails. During the insertion process, burrs that fall from friction can fall into the battery, which can easily cause internal short circuits. Therefore, burr detection is necessary, as well as welding quality inspection