John Lewis, Cognex Corp.

Vision Sensors Error-Proof Oil Cap Assembly

Supplying parts to the world’s leading automotive companies leaves no room for error. That’s why Miniature Precision Components (MPC) uses three vision sensors to error-proof the automated assembly of oil-caps at its Prairie du Chien, WI, facility. With 41 molding machines ranging in size from 25 to 550 tons, this 100,000 sq.