Analysis of Tool Geometry for the Stamping Process of Large-Size Car Body Components Using a 3D Optical Measurement System

• DOI: 10.3390/ma14247608
• Publication Date: 2021-12-13T06:29:33Z
• Authors: Artur Rękas; Tomasz Kaczmarek; Michał Wieczorowski; Bartosz Gapiński; Michał Jakubowicz; Karol Grochalski; Dawid Kucharski; Lidia Marciniak-P...
• Keywords: Stamping; Complex geometry; Material Flow; Laser Scanning

The paper presents a method for checking the geometry of stamped car body parts using 3D optical measurement system. analysis focuses on first forming operation due to deformation and material flow associated with stall thresholds. An essential element is determining actual gap occurring between surfaces based die punch used in stamping operation. elements at individual production stages was analyzed an laser scanner. control carried out this way allowed one correctly position tools (punch die), thus introducing correction technological parameters, having fundamental influence specific features final product. This type approach has not been before calibrate line setting shaping tools. manufactured product intermediate operations investigated.