항공기 기체 가공용 대용량 절삭칩 회수 장치의 설계 평가

A single-piece-machined-part has superior characteristics to an assembly of several pieces of part especially for aircraft components. It is necessary to develop high efficient ‘multi-head router machine’ for machining a large size singlepiece- part on a large scale. In this type machine, many cutting chips are generated. These chips should be removed automatically for productivity and part precision. In this study, the design evaluation of the cutting chip collecting apparatus for ‘multi-head router machine’ was complemented using performance test and finite element analysis.