MZ208内圆磨床改造

Modification on MZ208 internal grinding machine

通过对内圆磨床MZ208砂轮修整器、限位机构及控制系统改造,使典型内圆磨床MZ208可以磨削短圆柱滚子轴承外圈双挡边,提高了产品的加工质量和效率。

By modifying the grinding wheel dressor, the position limiting unit and the controlling system of MZ208 to enable the typically inner diameter grinding machine to grind the flanges on both sides of the short-cylinder roller bearings, thus to improve quality and efficiency.