CUTTING APPARATUS FOR CUTTING OFF EXTRUDED PLASTIC PROFILES

Abstract: an apparatus for cutting off plastic profiles which are extruded along an extrusion axis, the apparatus including a tool located on a tool carrier, a pivot arm by which the tool carrier together with the tool can be moved towards and away from the extrusion axis, and a device configured to pivot the pivot arm. the tool is connected to the tool carrier and can be aligned, by an adjustment mechanism, with a plane lying at a right angle to the extrusion axis and/or the tool is connected to the tool carrier and the pivot arm, the pivot arm being mounted on the pivoting device, the pivoting device being an electromechanical drive, and the electromechanical drive including at least one cycloidal gear which is directly connected to an actuator.

Inventor(s): Heinrich DOHMANN, Tobias HUS

CPC Classification: B26D3/16 (CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING (soil-working ; for growing crops or plants , ; for fodder or straw ; for bulk butter ; for dough ; slaughtering ; for tobacco, cigars or cigarettes ; marking-out, perforating or making buttonholes ; manufacturing footwear ; brushmaking ; surgery ; disintegrating, mincing or shredding in general ; cutting wire, making pins or nails , ; of the kind used formetal ; cutting by abrasive fluid jets ; hand-held cutting tools ; perforating, cutting-out, stamping-out or punching, or severing by means other than cutting ; for wood ; for stone ; working of plastics or substances in a plastic state ; making boxes, cartons, envelopes or bags, of paper or similarly worked materials, e.g. metal foil, ; article or web delivery apparatus incorporating cutting or line-perforating devices ; for leather or upholstery ; ; for glass ; making matches ; for peat ; for sugar ; for textile materials ; civil engineering, building, mining, see Section ; for light guides ; cutting processed photographic material ))

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