DRAWING ASSEMBLY FOR DRAWING MACHINES AND RELATED METHOD

摘要

Drawing assembly (10) comprising two opposite and counter-rotating tracks (11), each consisting of a plurality of links (12) constrained to each other and each supporting a relative drawing clamp (13) which grips the product to be drawn (14), wherein each drawing clamp (13) is able to be selectively clamped inside a housing seating (21 ) of the relative link (12) by means of corresponding rapid attachment/detachment members (22) associated with the link (12). The drawing clamp (13) comprises two external hollows (15, 16) of different sizes and in each of which a determinate range of cross sections of the product to be drawn (14) is positioned. The invention also relates to a corresponding method for drawing metal products.