Dressing tool arrangement for cleaning up the beads at the corners of welded profiles forming windows and doors

摘要

An arrangement for dressing the corners of butt welded plastic profiles forming doors and windows includes a tool carrier (3) which moves along two axes and has upper (3a) and lower (3b) arms with parting tools (12,13; 14,15) for removing welding beads on both corner faces and in the inner corners. A central arm (3c) of the tool carrier (3) carries milling cutters (7,8,9) for profiling and cleaning up the outer corner.