Mrida
ResTech
MRIDA
— ResTech —Research • Services • Trading
ResTech
Precision scanning and CAD reconstruction of a thermoform plastic cup die cavity, recovering wall draft angles and cooling channel geometry.
Packaging manufacturer needed to replicate a worn thermoform cup die for increased production capacity.
Existing die showed measurable wall thinning in high-draw zones affecting cup wall uniformity.
Capturing precise draft angles and thin-wall transitions critical for uniform thermoforming.
High-density structured light scanning with post-process analytical surface fitting.
Extracted wall thickness distribution maps and draft angle measurements across entire cavity surface.
Optimized draw ratios and incorporated improved cooling channel layout for faster cycle times.
Production CAD with integrated cooling channel design and EDM electrode models.
New die delivered 15% faster cycle time through optimized cooling design.
Bring us your component. We'll review feasibility under mutual NDA.