Infeed device for a turning machine for finishing the peripheral surfaces of elongated workpieces of cylindrical cross-section

摘要

An infeed device for a turning machine for finishing the peripheral surfaces of elongated workpieces of circular cross-section includes at least one pair of inlet rolls in which the plane of symmetry of each roll normal to the axis thereof includes a small angle with the direction of movement of the workpieces through the machine, with the planes of symmetry of the two rolls of the pair inclined in opposite directions with respect to the direction of movement of the workpiece.