This first article inspection defines the start of the production and is the benchmark for the quality of the parts produced in volumes. Therefore, it is a very critical process for both the supplier and the ordering party just before the mass production starts and the new model will be released to the market.
The protective mask consists of a single part with integrated fixings, sealing membranes and filter supports. This requires a very complex die-cast mold. The 3D data of the entire tool including all inserts have to be recorded in the workshop next to the injection press during an intended maintenance period of 5 hours.
Today innovative companies are utilizing digitizers to speed up the first article inspection process and minimize the effort needed to confirm the product quality.
Fuel tanks for cars are typically manufactured using plastic blow molding. To verify the production parameters and optimize the production, the digitizer ATOS II was used.