对于磨床工人来说,又快又好地调整砂轮偏心,是缩短加工辅助时间、提高生产效率、保证加工精度的前提条件。这里介绍一种简便易行的砂轮偏心快速调整的方法。当卸下砂轮的平衡块,置于水平架上,由于偏心的存在,砂轮必然产生转动,直至平衡不动为止。在不动时,其偏心ρ必落于铅垂线o-o’上,且处于水平线I-I’以下,偏心距为e。为了纠正偏心力矩(ρ·e),可利用平衡块组 For grinder workers, fast and good adjustment eccentric wheel is to shorten the processing auxiliary time, improve production efficiency and ensure the accuracy of the prerequisite. Here is a simple and easy way to adjust eccentric wheel eccentricity. When removing the balance wheel block, placed in the horizontal frame, due to the existence of eccentric wheel will inevitably produce rotation, until the balance so fixed. When it is not moving, its eccentricity ρ will fall on the vertical line o-o ’, and below the horizontal line I-I’, the eccentricity is e. In order to correct the eccentric moment (ρ · e), the balance block group can be used