A special external surface treatment device for bearings

Abstract

The invention relates to an outer surface treatment device special for a bearing, comprising a second bottom plate, wherein a treatment bracket is welded in the middle of an upper end face of the second bottom plate, a treatment supporting plate is welded at a right side of a front end face of the treatment bracket, a rotating motor is installed on an inner wall of the treatment supporting plate by a motor seat, a rotating round ring is installed on an output shaft of the rotating motor, four limiting rods are evenly arranged on an outer wall of the rotating round ring along the axial line direction, the top ends of the four limiting rods are installed on a limiting round ring in a sliding fit manner, the rotating round ring is welded on the inner wall of the treatment supporting plate, and under the limiting assistance supporting movement of the four limiting rods and the limiting round ring, the rotating motor can drive the rotating round ring to carry out stable rotation movement; and four L-shaped struts are evenly welded on the inner wall of the rotating round ring along the axial line direction, and fixed rings are welded on tail ends of the four L-shaped struts. The special bearing outer surface treatment device provided by the invention can realize an automatic treatment function of bearing outer surfaces.

Description

technical field [0001] The invention relates to the technical field of bearing processing equipment, in particular to a special outer surface treatment device for bearings. Background technique [0002] Bearing is an important part of contemporary mechanical equipment. Its main function is to support the mechanical rotating body, reduce the friction coefficient during its movement, and ensure its rotation accuracy; rolling bearings generally consist of outer rings, inner rings, rolling elements and holding The frame is composed of four parts, strictly speaking, it is composed of six parts: outer ring, inner ring, rolling element, cage, seal, and lubricating oil. Simply put, as long as it has an outer ring, an inner ring, and rolling elements, it can be defined as a rolling bearing. According to the shape of rolling elements, rolling bearings are divided into two categories: ball bearings and roller bearings. [0003] The main processing technology of the bearing is to proc...

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Problems solved by technology

[0004] In order to solve the above problems, the present invention provides a special bearing outer surface treatment device, which can solve the problems of low machining accuracy, long processing time, slow processing speed and low work efficiency existing in the existing bearing ring processing methods, and can realize bearing outer surface treatment. The automatic surface processing function has the advantages of high processing precision, short processing time, fast processing speed and high work efficiency.

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