The rule of ballscrew thermal deformation is given and summarized.
并对丝杠的热变形规律进行了分析总结。
2
The article introduces structure and design of parallel connected machine tool single spur track, and calculation of ballscrew.
介绍并联机床单支路的结构与设计，并对滚珠丝杠进行计算。
3
CR-Finishing Film is automatically rewinded. Two groups of ballscrew linear guideway are equipped for the forward and backward movement of polishing head.