Machine vision, with its high detection accuracy and speed, and its advantages in effectively avoiding the subjectivity and individual differences brought by manual detection, occupies an increasingly important position in the field of industrial detection. Machine vision inspection technology greatly improves the efficiency of the inspection system, and can perform data statistics and analysis on the inspection system.

Machine vision technology is widely used in precision manufacturing to detect product defects in the production process of workpieces. It is an ideal choice to complete the production of high-quality products and reduce costs.

Fine production technology refers to the general term of production technology with small or no margin after the part blank is formed, and the precision of the part blank after processing reaches the sub-micron level. It is a comprehensive integration of near net forming and near flawless forming technology, ultra-fine processing technology and ultra-high-speed processing technology.

Near-net-shape and near-defect-free forming technology transforms the traditional blank forming technology, so that the mechanical product blank forming is changed from coarse to refined, so that the external quality can be made to no margin or close to no margin, and the internal quality can be defect-free or Close to no shortcomings, complete high-quality, high-efficiency, lightweight, and low-cost forming. This technology involves professional fields such as casting forming, plastic forming, heat treatment modification, appearance modification, high-precision molds and so on.

The application of machine vision technology in fine production mainly includes the following aspects:

1. Fine measurement, usually used for testing length, straightness, flatness, straightness, etc.;

2. Fine inspection, which can be quickly and accurately detected in product defect or defect detection, with high repeatability;

3. Fine positioning. With the development of the semiconductor industry, traditional positioning cannot meet the requirements in terms of accuracy and speed. Therefore, there are more and more applications of using machine vision technology to complete fine positioning.

With the continuous development of various new technologies and the increasing professional demand, machine vision technology makes good use of its effects and enjoys its abilities, and it will surely join hands with precision manufacturing to achieve a win-win situation.