In the circuit board assembly process, quality inspection is a key link to ensure stable product performance and reduce the failure rate. In order to comprehensively and accurately detect the full picture of the circuit board as well as the solder joints and other key parts, this program proposes an inspection program using a 4K line scan industrial lens, a line scan light source and a line scan camera. The program aims to improve the inspection efficiency, reduce the leakage rate, and ensure the quality of the circuit board.

Circuit Board Assembly Inspection Requirements

1、Overall View: The inspection process needs to be able to see the overall layout of the circuit board, in order to quickly identify the type and structure of the circuit board.

2、High resolution and depth of field: the key parts of the welded joints and other inspection equipment is required to have a high enough resolution and depth of field in order to clearly present the details of the welded joints, to facilitate the inspection of false soldering, leakage of soldering and other quality issues.

3、Detection efficiency: the inspection process should be fast and efficient to meet the needs of mass production.

Circuit Board Assembly Inspection Program

1. 4K line scan industrial lens: 4K resolution can provide higher image clarity, making the details of the circuit board more clearly distinguishable, able to capture the tiny details of the circuit board, to improve the accuracy of the inspection.

2. line scanning light source: line scanning light source and line scanning lens used in conjunction, can provide uniform and stable light, to ensure that the image quality of the inspection process, to reduce the uneven light caused by image blurring, improve the reliability and stability of the inspection.

3. line scan camera: line scan camera can continuously capture the image of the circuit board, combined with the line scan lens and light source, to achieve efficient and accurate detection, high-speed capture, high sensitivity, can quickly identify the quality of the circuit board on the problem, improve detection efficiency.