JOURNAL RECEPTACLE FOR A COUPLING SLEEVE CONNECTION, AND ROLL DRIVE TRAIN HAVING A JOURNAL RECEPTACLE OF THIS TYPE

• Main Authors: STOCKER, Jürgen, GRAWENHOF, Peter, MAIER, Dieter
• Format: Patent
• Language: English; French; German
• Published: 04.10.2017
• Subjects: BLASTING; BRAKES; CLUTCHES; COUPLINGS FOR TRANSMITTING ROTATION; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MECHANICAL ENGINEERING; MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL; PERFORMING OPERATIONS; PUNCHING METAL; ROLLING OF METAL; THERMAL INSULATION IN GENERAL; TRANSPORTING; WEAPONS

A journal receptacle for a wobbler connection, in particular for the rotationally secure connection of a drive shaft, such as an articulated shaft, to a roll of a rolling mill. A wobbler hub has a receiving opening that extends in an axial direction of the wobbler hub, for the positive-locking reception of a roll journal. The receiving opening has an inner surface, extending in the axial direction and over the periphery and at least one torque transmission surface. The latter is clad at least partially with at least one wearing plate. The at least one wearing plate is held in a positive-locking manner on the torque transmission surface by at least one clamping piece, which extends in the axial direction on the torque transmission surface and which is connected to the torque transmission surface by a connecting device.