Gruppo operatore orientabile per supporto di utensili da taglio per materiali teneri in lastre

The present invention relates to an operating unit (G) for cutting or creasing flat sheets (L) made of soft materials such as cardboard, poli-wave plastics, composite materials, comprising a supporting base (1), a rotating plate (2), rotatably coupled to said supporting base (1) about a first axis (C) to perform a first rotation (1T); a support column (3), having one end constrained to said rotating plate (2), by means of first guide means (20), wherein said support column (3) is adapted to constrain a plurality of tool holders (Wk), arranged on it with the respective operating axes (Ak) parallel to said first axis (C), and equipped with respective tools (Uk); wherein said first guide means (20) are configured to allow a translation (61), or rotation (62) first movement of said support column (3) with respect to said rotating plate (2), such that the operating axis (Ak) of one of said tool holders (W1,2, ... , k,... n) coincides with said first axis (C).