Liyi Technology is a focus on the development and production of spectral confocal displacement sensor manufacturers, the development of 3D industrial vision sensor line spectrum, mainly to solve the problem of three-dimensional detection in machine vision, the line spectrum confocal sensor developed by Li just solved this problem, today Xiaobian will share with you what applications in industrial machine vision, Take you to uncover the mysterious technology of line spectrum.

1, 3C surface measurement

3D line spectrum is a line sweep sensor whose maximum Angle compatibility is ±25°, which can scan curved glass in mobile phones and tablets, as well as other curved glass contour scans

2, industrial precision parts testing

Line spectral confocal enables rapid detection of precision component size, orientation, step height, clearance and surface difference, material thickness, and material surface characteristics such as roughness and flatness. The 3D line spectral confocal sensor can also be used to detect the weld and glue quality of tiny parts such as PCBS.

3. Chip package inspection

Because the chip is a high precision material, it is easy to cause defects in the design and production process. Our 3D line spectrum is ideal for detecting such precision devices. 3D Line spectral confocal sensor Its ultra-precision optical probe can be used to measure the height of the tin ball, the coplanarity of the tin ball, identify defects such as missing tin balls, offset, short splices, scratches, etc., and even measure the defect size at the sub-micron level.

4, flexible electronic product testing

3D line spectral confocal sensors can be used in different stages of printed electronics manufacturing, and the measurement of surface roughness plays a crucial role in the detection stage. The 3D line spectral confocal sensor can detect all substrate materials, whether shiny, smooth or transparent (such as glass or polyester films), in addition, it can identify different defects, such as layering, scratches or impurities of coated transparent bearer substrates, measurement of step height and width of printed structures, and quickly provide accurate 3D topography imaging.

5, medical industry applications

The 3D line spectral confocal sensor can scan the depth and shape of embossed and dented 3D patterns, the surface roughness and texture of extruded parts and mesh products, and the burr height of precision embossed and micromachined medical parts.