FIELD: technological processes.
SUBSTANCE: invention relates to machining and can be used in processing of thin elements with curved surfaces, having concave side to be processed and convex side opposite to concave side. Device comprises a first portion including a tool for machining and a first pressing means configured to come into contact with the concave side of the thin member, a second portion including a second pressing means configured to come into contact with the convex side of the thin element, and a synchronizing means for synchronizing movements of the first and second portions opposite each other. Tool has a round shape for radial processing of the concave side, and the first pressing device contains at least one disc located parallel to the tool.
EFFECT: use of the invention improves quality of processing of thin elements with curvilinear surfaces.
11 cl, 5 dwg
