Method and device for detecting bearing outer rings

Abstract

The invention discloses a method and a device for detecting bearing outer rings. The bearing outer rings are the bearing outer rings of rolling bearings. The detection method comprises the following steps of 1, acquiring bearing outer rings and sequentially placing each bearing outer rings on a guide rail; 2, positioning each bearing outer ring in the guide rail on a detection station; 3, detecting each bearing outer ring and transmitting a detection result to a controller processor to judge whether the bearing is a good product or a bad product; and 4, respectively taking out the bearing outer rings of the superior product and the inferior product. An assembling device comprises a rack, a conveying device and a control processor, wherein the conveying device and the control processor arearranged on the rack and used for orderly conveying the bearing outer rings; the conveying device comprises the guide rail obliquely arranged in a vertical plane, a detection station arranged on the guide rail, a limiting device and a detection device arranged on the detection station; and the detection device is electrically connected with the control processor. According to the detection methodand device for the bearing outer rings, the detection efficiency is effectively improved, the detection cost is reduced, and the competitiveness of enterprises is improved.

Description

technical field [0001] The invention relates to equipment for testing bearing dimensions, in particular to a testing method and testing equipment for a bearing outer ring. Background technique [0002] Rolling bearings consist of outer rings, inner rings, balls and cages. In order to ensure that the inner ring of the bearing and the rolling bearing with the cage can be well loaded into the outer ring of the bearing, the existing rolling bearing needs to inspect the outer ring of the bearing before assembly, and the inspection includes appearance inspection and dimension inspection. During testing, the outer ring of the bearing is usually placed flat on the conveying track, and then arrives at each testing station sequentially through the conveying device. The transmission of the outer ring of the bearing by the mechanical transmission device not only increases the space occupied by the testing equipment, but also increases the manufacturing and testing costs of the equipmen...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a detection method and detection equipment for the outer ring of a bearing, aiming at improving the shortcomings of the existing detection equipment, which are high in manufacturing cost, large in size and complex in operation, which is not conducive to parameter detection of the outer ring of the bearing

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