Bearing outer ring end face and external diameter runout intelligent detection apparatus

Abstract

The present invention relates to the technical field of bearing precision intelligent detection devices, and specifically discloses a bearing outer ring end face and external diameter runout intelligent detection apparatus. The detect apparatus comprises: a bearing outer ring driving wheel, a detection platform, a detection platform holder, a first motor, a base, a mobile case, a first guide screw, a first optical axis, a third motor, a pressure part holder, a second optical axis, a second nut plate, a baffle plate, a second guide screw, a fourth motor, a third guide screw, a first pressure holder, a pressure element, a detection head, a positioning wheel, a second motor, a location pin, a third nut plate, a third optical axis, a second pressure holder, a first nut plate and an electronicdisplay screen. The apparatus is simple in structure, small in volume, light in weight and full-automatic in detection process, and saves a great deal of adjustment time; the apparatus is easy to operate, end face detection and external diameter detection are combined, a detection time is significantly shortened, and the apparatus is suitable for batch inspection.

Description

technical field [0001] The invention belongs to the technical field of intelligent detection equipment for bearing precision, and in particular relates to an intelligent detection device for runout of the end face and outer diameter of a bearing outer ring. Background technique [0002] Bearing plays an important role in mechanical equipment. Its main function is to support the rotation of the shaft, reduce the friction coefficient during its movement, and ensure the rotation accuracy of the shaft. It is closely related to the accuracy of mechanical equipment. Therefore, the accuracy of the bearing itself is particularly important. After the bearing outer ring is processed, its accuracy is tested in time, which has guiding significance for the subsequent processing of the bearing. [0003] At present, most of the inspections of bearing outer rings are still at the level of manual inspection. The equipment used is a traditional inspection table, which is heavy. It takes a lot...

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Problems solved by technology

[0003] At present, most of the detection of the outer ring of the bearing is still at the level of manual detection. The equipment used is a traditional detection table. The detection table is heavy, and it takes a lot of time to adjust the positioning parts during use, which greatly reduces the detection efficiency.

Moreover, the detection of the outer ring of the rotating bearing by hand has large human errors, and the beating of traditional meters increases the difficulty of fast and accurate meter reading.

Corresponding to a single inspection size, when the size of the outer ring of the bearing changes, the inspection table needs to be re

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