我厂活塞杆以磨代车工艺所使用的机床是无锡机床厂生产的M11100型宽砂轮无心磨床。该机床砂轮的动平衡常规的方法是:先将砂轮在砂轮静平衡架上手工进行静平衡。静平衡后,将砂轮装上磨床,然后,凭经验继续对砂轮反复进行动平衡,直至找到砂轮架相对导轮架动态机械振动幅值小于0.02mm为止。 Our factory piston rod to mill on behalf of the car used by the machine tool factory in Wuxi Machine Tool M11100 wide wheel centerless grinder. The conventional method of dynamic balancing of the machine tool grinding wheel is as follows: first manually balancing the grinding wheel on the static balance grinding wheel. Static balance, the grinding wheel mounted on the grinder, and then continue with the experience on the wheel repeated balancing until the wheel frame relative to the dynamic mechanical vibration amplitude is found less than 0.02mm so far.