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磨削砂轮作周期的精密平衡,能够降低产品的加工成本,提高生产效率。然而要简单地达到这点,技术上是不容易的。精密磨削,特别是要磨床处于最良好的状态是有许多问题,其中属于砂轮的问题较多,即砂轮平衡问题。如果平衡不好,则在外圆磨削中,工件不圆度不好,精加工面恶化,重复精度差,生产效率低,轴承易更换,砂轮修正次数多。例如,以2微米振幅振动的外圆磨床
Grinding wheel for the precise balance of the cycle, can reduce the cost of processing products, improve production efficiency. However, it is not technically easy to achieve this simply. Precision grinding, in particular, to the grinder in the best condition there are many problems, of which there are more problems of the wheel, wheel balance problem. If the balance is not good, then in the cylindrical grinding, the workpiece is not roundness is not good, the finished surface deterioration, poor repeat accuracy, low productivity, easy to replace the bearing, wheel correction times. For example, a cylindrical grinder vibrating at a 2 micron amplitude