According to the analysis of the grinding fluid velocity in the jet core, an engineering formula is given to calculate the position limit of nozzle during quick-point grinding, as well as a practical design example for the experimental grinder. 通过射流核心区速度的分析,建立了磨削液喷嘴极限位置的工程计算公式,并给出了快速点磨削实验机床磨削液供给参数的设计实例。
Precision grinder spindle is core component for precision grinder. 精密磨床主轴是实现精密磨床高精度磨削的核心关键部件。