DIVIDING CUTTING MACHINE HAVING MEANS FOR ROTATING THE JIB ARM

摘要

Tilting mechanism, for partial-cut grooving machines, in which the skimming arm is articulated to a tilting head so that it can tilt around a hinge axis, a head that, for its part, is supported, rotatable around of a tilting axis, preferably vertical, which crosses the articulation axis, preferably approximately in the perpendicular direction, on a stand rigidly connected to the machine frame, characterized in that the pivoting support of the tilting head is formed by a radial bearing and an axial bearing that can be requested in both axial directions, and whose effective diameter is greater than the diameter of the radial bearing. (Machine-translation by Google Translate, not legally binding)