圆柱滚子轴承保持架兜孔垂直差测量方法的改进

摘要

三坐标测量仪被用来测量圆柱滚子轴承保持架兜孔垂直差。原有的测量方法测量结果不稳定，重复度差。针对该问题，改进了测量方法，提高了测量稳定性，保证了测量结果的一致性，提高了产品质量。%Three-coordinate measuring instrument was used to measure the cylindrical roller bearing cage pocket hole vertical difference. According as original the measurement result is not stable, the problem of poor repeatability, the method of measurement was improved,so as as original improve measure stability, maintain the consistency of the measured results, and improve the product quality.