Cutting device for cutting narrow strips of a material strip, in particular a rubber material strip

摘要

Cutting device for cutting narrow strips (2) of a material strip (3),in particular a rubber band (3),embedded or arranged in the magnetic coupling element(8) at defined intervals in the direction of the strap, comprising a knife table mounted on a set-up (33),on which the material band to be cut (3) can be positioned, a cutting device (35) comprising a cutting knife knife (14) moving from an initial position to a cutting position (10) and a grip device (5, A, B) recording and transporting a cut strip (2)which is movable relative to the knife table (14), where:either the gripping device (5, A, B) a notch-holding section for cutting to the material strap positioned on the knife table (14),which fixes the material band (3) at the knife table during the interface (14), and a magnetic element (18),which interacts magnetically with the magnetic coupling element (8) of the cut strip (2) for the fixation of the strip (2) on the gripping device (5, A, B) for a transport to a delivery position, and where the drop-off section (17) has an exception (23), through which the cutting knife (10) can be moved to the cutting table (14) into the cutting position,or the gripping device (5, A, B) a riveting section mounted on the knife edge (14) to be cut;which fixes the material band (3) at the knife table during the interface (14), and a magnetic element (18),which, with the magnetic coupling element (8) of the cut strip (2) for the fixation of the strip (2) on the gripping device (5, A, B) for a transport to a delivery position, incorporates magnetic alternation, and which includes at least one other low-holding element (110), which can be mounted on the material strip (3) for cutting under the formation of an open space (112) for cutting rivets (17),where the cutting knife (10) is movable through the free space (112) to the cutting table (14) into the cutting position.