With the rapid development of the economy, China's demographic dividend advantage will rapidly fade, which is in the industrial modernization of China's huge impact, and with the progress of information technology, artificial intelligence and Internet of things industry upgrade to promote the development of industrial intelligent manufacturing, mainly in the basic production applications and special security protection field, Machines can gradually replace manual work to complete a series of production and inspection links, including machine vision that replaces human eyes.

Compared with human vision, machine inspection has obvious advantages over artificial vision inspection: machine vision inspection has high efficiency, fast speed, high precision and good reliability than artificial vision inspection, and at the same time, it has longer working time, convenient information integration and adaptability to harsh environments. Therefore, in some ways, machine vision can replace the human eye and work better.

Shenzhen Liyi Technology Co., LTD., is a professional production, development and sales of high-end intelligent sensor company, the company from the beginning of its establishment to actively build a domestic sensor replacement national brand, several years of sharpening a sword, the development of independent intellectual property rights of precision confocal displacement sensor commercial product series, master the core technology, break the blockade to make up for the gap, And on the basis of the original has greatly improved and applied for a number of invention patents. Following the spectral confocal displacement sensor, film thickness meter, white light interferometer, Vertical instrument technology has independently developed 3D line laser displacement sensor.

The LS series of 3D line laser displacement sensors is based on the principle of laser triangle reflection and is suitable for a variety of industrial applications. The scan speed is fast, providing excellent image effects and reliable measurement results. Easy to use and easy to integrate, the LS series 3D vision sensors are factory-calibrated and a cost-effective option for system integrators.

Based on the self-developed CMOS imaging chip, the LS-1000 series has a computing and processing capacity of 2300profiles/s, and can achieve a scanning rate of 1024 points, which can meet the production needs of high CT beats in industrial sites.

Thanks to the innovation of machine vision technology and the tacit cooperation of the R & D team, Lihe once again overcame the technical difficulties and developed the second 3D line laser displacement sensor LS-4000 series. This product is improved and upgraded based on market demand, with a wider field of view and a larger range. Compared with the previous product, the working distance is increased by 2 times. Ability to adapt to more complex inspection environments; The measurement line length is doubled, which can greatly reduce the time of incoming material inspection. At the same time, in the detection speed to a higher level, Liyi 3D line laser displacement sensor products will be put into a variety of practical detection application scenarios, enabling Industry 4.0 to efficient precision measurement. Shenzhen Liyi Technology, a private high-tech enterprise founded in 2014, has been specialized in the production and sales of spectral confocal displacement sensors, laser displacement sensors, film thickness meters, white light interferometers, providing professional high-precision 3D industrial vision detection for all industries.