砂轮在安装到磨床上之前需要进行静平衡。平衡时,砂轮与砂轮卡盘装在一起,放在平衡轴上,再把它放在平衡器的支架或滚轮上,平衡器放在经过严格找平的平板上。调整法兰盘上的平衡块进行平衡。然后把砂轮装在磨床主轴上,粗调至砂轮在各方向平衡为止。第二次再进行精确地平衡,平衡 The wheel needs to be statically balanced before it can be mounted on the grinder. When balanced, the grinding wheel is fitted with the grinding wheel chuck, placed on the balancing shaft, and placed on a stand or roller on the balancer, with the balancer resting on a flat plate that has been carefully leveled. Adjust the balancer on the flange to balance. Then the grinding wheel mounted on the grinding machine spindle, coarse grinding until the wheel balance in all directions so far. The second time to precisely balance and balance