DEVELOPMENT, STUDY AND INTRODUCTION OF UNIVERSAL ROLLER SPINDLES IN MAIN LINES OF ROLLING MILLS

There the technique of kinematic analysis with determination of static definability of hinge has been developed. The design formulae to determine the clearances in the kinematic pairs have been obtained. The calculation procedure of relative displacements and speeds of hinge parts has been developed. The structural distinctions of roller hinges for number of inductrial rolling mills have been determined; the constructions of roller spindle joints have been developed on invention level. The production process of spindle members have been improved. The universal roller spindles of main lines of rolling mills have been introduced at the Joint-Stock Company "Severstal". The production forms and records have been developedAvailable from VNTIC / VNTIC - Scientific & Technical Information Centre of RussiaSIGLERURussian Federatio