INCREMENTAL FORMING METHOD USING 5-AXIS CNC

摘要

The present invention relates to an incremental forming technology using 5-axis CNC capable of extracting a tool path from a 3D model which is a product shape comprises a step for generating a 5-axis tool path by preparing a 5-axis CNC machine in which a temporary tool posture is easily performed; a step for preparing a supporter corresponding to the 5-axis tool path of the 5-axis CNC machine; a step for installing a basic material for forming a product in a place between the tool of the 5-axis CNC machine and the supporter; and a step for incrementally forming the product from the basic material by using the 5-axis CNC machine. The present invention facilitates incremental forming of a complex shape by using a 5-axis machining center, an industrial robot, and a parallel type machine tool; applies a multi-stage separation method of the supporter according to the shape to easily separate a complex shaped product from the supporter; improve forming quality according to tool change from an existing ball type to a fillet type; properly separate an area in which tool access is impossible when the area is widely distributed; and increase the completion of the incremental forming.