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。
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。
CR-Finishing Film is automatically rewinded. Two groups of ballscrew linear guideway are equipped for the forward and backward movement of polishing head.
抛光砂纸带自动收卷，抛头进、退采用滚珠直线导轨两层工作平台。
The photoelectric encoder is used for measuring the angular position of rotating ballscrew. Semi closed loop compensation control is realized and system accuracy is improved.
应用光电编码器作为滚珠丝杠转角位置检测元件实现了半闭环补偿控制，提高了系统的精度。
In addition, HIWIN is also capable of manufacturing rolled ballscrews to JIS grade 5 (0.018/300mm) tolerance, making HIWIN one of the best rolled ballscrew manufacturing facilities in the world.
此外， 上银也0.018/300mm冷轧滚珠丝杠的制造能力，以日本JIS5级（）宽容，使生产 上银 世界最好的公司之一的冷轧滚珠丝杠设施。
In addition, HIWIN is also capable of manufacturing rolled ballscrews to JIS grade 5 (0.018/300mm) tolerance, making HIWIN one of the best rolled ballscrew manufacturing facilities in the world.
此外， 上银也0.018/300mm冷轧滚珠丝杠的制造能力，以日本JIS5级（）宽容，使生产 上银 世界最好的公司之一的冷轧滚珠丝杠设施。
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