Cutting of fabric-covered plastic components, e.g. for vehicle trim, involves use of rotating circular blade, preferably in CNC machine

摘要

Fabric-covered plastic components (12) are cut by a rotating circular blade (8), e.g. 20 mm diameter rotating at 12000 to 30000 r.p.m., preferably in a computer numerically controlled (CNC) machine or guided by a multi-axial robot. The blade can have cut-outs and can be disk or cup-shaped, or with concave beveled cutting edges.