In the product manufacturing process, due to various reasons, parts and components will inevitably have a variety of defects. These defects not only affect the performance of the product, but even endanger life safety in serious cases, causing huge economic losses to users.

With the rapid development of electronic technology, image sensing technology and computer technology, the use of automatic optical (visual) inspection technology for surface defects based on optical image sensing instead of manual visual inspection of surface defects has gradually become an important means of surface defect detection. Because this method has the advantages of automation, non-contact, fast speed, high precision, and high stability.

plan description :
[AOI Inspection System] The structure is complex, and its transmission control equipment, electrical control system and industrial camera must be under the precise control of an industrial computer to coordinate the processing work and complete the inspection work. The overall plan has two main parts, one is machine vision; the other is sport control.

Can provide customers with complete visual solutions:
Industrial PC: Due to the limited internal space of the device (mainly depth), considering that the wiring and maintenance of the IO need to be on the same side, and the easy-to-plug hard disk, traditional IPC has no way to meet customer needs, and the 4U short chassis IPC-631+8 generation is recommended The motherboard AIMB-786 is matched with the new i7-8700K to provide powerful computing.
Graphics card: Some of the customer’s algorithms have been moved to the GPU, and some AI learning functions have been added, and GTX-1080Ti graphics cards have been configured. Because the replacement cycle of commercial graphics cards is relatively fast, the relevant supply keys can obtain information early and extend the supply time for a certain period of time to ensure cost consistency.
Machine vision: Customers need to connect 2 line scans + 4 area arrays, and use the Cameralink Full capture card to connect 2* line scan cameras + PoE*4 area array cameras to form a machine vision solution.
Motion control: AOI equipment has 2 motors, matched with 1245 motion control card, to complete the motion control part.
In the field of high-tech manufacturing, speed and precision are the magic weapon to win. Inspectors cannot accurately and rigorously evaluate quantitative repeatability, but machine vision and motion control systems can ensure product quality consistency and high operating efficiency. The AOI machine vision inspection solution can greatly improve convenience, competitiveness and market service capabilities. This solution can speed up product launches, reduce development costs, increase flexibility and reduce maintenance costs, thereby helping quality-oriented manufacturers improve production efficiency.