Spherical roller end face grinding machine

Abstract

The invention relates to a spherical roller end face grinding machine. The spherical roller end face grinding machine is characterized by comprising an end face grinding sand wheel (1), the grinding end face of the sand wheel (1) is arranged downward, the upper end of the sand wheel (1) is connected with a motor; a convex spherical sphere electromagnetic chuck (2) is arranged below the sand wheel (1); limit check blocks are arranged at the two sides of the electromagnetic chuck (2), the convex sphere of the upper end face of the electromagnetic chuck (2) and the check blocks form a slot body; and a rotating shaft connected with a driving motor is arranged at the center of the convex sphere of the electromagnetic chuck (2). During application, a spherical roller to be processed is placed onto the electromagnetic chuck in discs by virtue of a flat end face, and the grinding sand wheel is used for grinding the end face of the spherical roller to be processed. The spherical roller end face grinding machine provided by the invention can realize batch processing on convex end faces of the spherical roller, processing cost is reduced, and machining accuracy and machining quality are improved.

Description

technical field [0001] The invention relates to a finishing machine for spherical rollers. Background technique [0002] In the field of modern machinery, spherical rollers are widely used, especially for bearing mounting parts. Correspondingly, higher requirements are put forward for the processing of spherical rollers, not only for quality, but also for rationalization of efficiency and cost. Generally, one side of the end surface of the spherical roller is a convex spherical surface. In the prior art, the processing of the convex end surface of the spherical roller often adopts a single grinding method with a cylindrical grinding wheel, which is not only low in efficiency, but also high in cost and accuracy cannot be guaranteed. Contents of the invention [0003] The invention aims to provide a set of spherical roller end surface grinding machine, so as to realize the finishing machining of the convex end surface of the spherical roller, reduce the cost of the tradition...

AI Technical Summary

Problems solved by technology

Generally, one side of the end surface of spherical rollers is a convex spherical surface. In the prior art, the processing of the convex end surface of spherical rollers often adopts a single grinding method with a cylindrical grinding wheel, which is not only low in efficiency, but also high in cost and accuracy cannot be guaranteed.

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