Quick assembly positioning structure of bearing seat

Abstract

The utility model discloses a bearing seat quick assembly positioning structure relates to bearing seat technical field, including lower base and upper base, the both sides of lower base's outside all are installed with assembly mechanism, and the junction of lower base and upper base is provided with guiding mechanism, and guiding mechanism includes guide post, and two opposite sides of guide post all are rotatively connected with guide roller, in the utility model, when upper base falls, guide post first contacts lower base, and both sides guide roller rolls along lower base surface, and sliding friction is converted for rolling friction, makes upper base quick centering, and the plug -in groove of guide post is aligned and is inserted into the plug -in block in lower base, because compression spring always promotes the sliding of moving plate to the center, and the plug -in block is automatically embedded into the plug -in groove, and the axial position of guide post is locked through mechanical occlusion, and when vibrating, the compression spring elasticity will continue to tightly insert the plug -in block, prevents the loosening, realizes prepositioning.

Images