It is necessary to check the connection of printed circuit in PCB printing circuit manufacturing. Before the use of machine vision testing, this inspection relies mainly on the naked eye inspection. However, manual detection has many disadvantages. The PCB line is complex and small, because of the irresistible factors such as eyestrain,Some of the bad products will be missed. Moreover, the long time inspection affects the eyesight of the employees, resulting in the loss of the personnel in the second place. This problem is also a major problem that plagues many enterprises.
After the introduction of PCB machine vision testing equipment, it not only solves the problems mentioned above, but also greatly improves the efficiency of PCB printed circuit board detection and the good rate of the product. It has the following two advantages:
1, PCB machine visual inspection equipment can automatically identify unqualified products and pick them out; high definition cameras can distinguish and identify the small differences of 0.01mm; automatically check the defective broken line, line width and line narrow, batch front short circuit, foreign object and other bad problems.
2, the labor intensity of the staff is greatly reduced, the loss is eliminated, the inspectors have been saved, the anti labor time of the product is reduced, the scientific image of the factory in the customer is promoted, and the quality of the product is fully confident.