The development of intelligent manufacturing industry brings rapid development to machine vision inspection system, but also brings new challenges. The machine vision inspection system can realize the precise control of multiple motion axes, the precise positioning of products by the area array camera, and the capture of high-definition images.
The application characteristics of visual inspection system are very complex. There is no general method and no general solution. It requires visual integrators to have strong integration ability and master a variety of principles. In other words, "visual system is the non-standard of automation, which means it is difficult to find exactly the same application scenario."
In terms of detection, the stability of illumination is the highest requirement. As long as the illumination changes by 10-20%, the result may deviate by 1-2 pixels. Therefore, we must eliminate the interference of ambient light from the perspective of system design, and ensure the luminous stability of active lighting source.
Generally, if the location of the items to be tested is not accurate, the location may be inaccurate, and sometimes the test results will have a large deviation.
If the object to be detected is not static, but in motion, then the influence of motion blur on image accuracy must be considered, which is not solved by software.
In order to successfully implement, machine vision suppliers need high innovation ability and strong integration ability in terms of technology, flexibility, efficiency and accuracy. The visual inspection system can detect whether the parts are defective and the quality is intact. It has the advantages of automation, non-contact, high speed, high precision and high stability.
Starting from quality inspection, Shandong Hongbao Automation Co., Ltd. fully grasps the core needs of customers in the field of industrial visual appearance defect detection, develops products that can best solve the industrial pain points from the industry pain points, and continuously endows the industrial field with advanced AI industrial visual inspection system technology.