The function and application field of CCD high-precision alignment system

CCD high precision alignment system is a high performance, high speed, high precision alignment fitting system developed by our company for the rapid development of the panel industry. In order to improve the competitiveness of its products and the quality of products, the traditional ordinary precision matching system has been unable to meet the ever-changing industry development and accuracy requirements. Therefore, in order to follow up the development of the industry, meet the needs of customers, and improve their competitiveness, Xinxiwang company has invested a lot of research and development efforts to develop a high-precision alignment fitting system that meets today's needs. Once the system is launched, it is highly praised by customers, and can achieve the fitting accuracy that the common alignment software can not achieve.

CCD high-precision alignment system functions:

1, can be single camera, two cameras, four cameras and five or six cameras;

2. The core of the visual alignment system uses EI edge recognition engine, which can complete fast and high-precision positioning at sub-pixel level;

3, a variety of mark grasping methods, hollow circle, triangle, square and so on;

4, a variety of counterpoint methods, center counterpoint, unilateral counterpoint and so on.

CCD high-precision alignment system use areas:

1. Visual counterpoint

Machine vision alignment system is mainly used in the field of traditional manual alignment time consuming, difficult, can not directly get the accuracy of the consideration, and CCD alignment system can complete the automatic alignment function, accuracy up to um level, which is widely used in printing machines, exposure machines, punching machines and so on;

2. Visual measurement

The development of calibration skills at any time, directly through the camera can know the size of the object, the size of this non-contact visual alignment system measurement method in repeated measurement, complex environment has been widely used, which is widely used in the measurement of precision workpiece;

3, visual detection

First used in the industrial field of machine vision skills, through the camera imaging analysis of the difference between the current object and the standard object, to obtain qualified and unqualified products, more and more people choose to use human detection into machine vision alignment system to detect.