Electrical switch assemblies often contain many small components, such as clips and bushings, that require very precise dimensional and positional accuracy to reliably perform during vehicle installation. It is often difficult to achieve this high degree of accuracy with manual inspection of switch components consisting of complex shapes. Assemblies that fail electrical testing must be scrapped.
Cognex vision systems provide micron-level accuracy to reduce scrap with time-efficient, automated electrical switch component measurement. Configured to quickly and accurately measure critical dimensions on even the smallest components, these systems readily identify switch assembly defects for rework prior to electrical testing.