this paper introduces the importance and the method of selection and calculation of ballscrew pair in designing cnc machine.
本文介绍了数控机床的设计中,滚珠丝杠副的选择及计算的重要性,并简要介绍了滚珠丝杠副选择及计算的方法。
the single axis robot ka is actuated by a motor-driven ballscrew and is guided by a linear guideway.
在单轴驱动机器人的ka由电动机驱动滚珠丝杠,由一个线性导轨指导。
it adopts germany siemens numerical control system and korean ballscrew and linear guide rail to assure stale performance and excellent processing quality.
采用德国西门子数控系统,滚珠丝杠、线性滑轨采用韩国太敬,保证了整机性能的稳定,且加工质量好。
base on understanding of characteristics of ballscrew, the positioning systems with ballscrew for long stroke positioning with nanometer resolution are reviewed.
通过分析滚珠丝杠驱动机构的特点,对目前利用这种驱动方式实现大行程的具有纳米分辨率的定位系统的关键技术进行论述。
dc or stepper motor drive, with rack and pinion, ballscrew or belt transmission.
直流电或者步进马达驱动,还有支架和小齿轮,滚珠丝杠或者传送带。
adjustable head moving adopts steep-lead ballscrew sports type, hi-precision transmission, accurate locating stable running.
活动机头移动采用大导程滚珠丝杠运动形式,传动精度高,定位準确,工作平稳。
the ballscrew nut has two grease fittings. it is only necessary to lubricate one of them.
此蜗桿有两个润滑口,只需要润滑其中之一。
the driving structure for the movement of polishing head is ballscrew is ballscrew linear guideway with leading screw.
抛头移动采用滚珠直线导轨及丝桿传动结构。
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。
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。
lubricate the ballscrew nut with grease, bms3-33.
用润滑脂(bms3-33)润滑襟翼蜗桿螺帽。
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 single axis robot kk is a slider actuated by a motor-driven ballscrew and guided by a linear guideway with a u-shaped rail.
在单轴机器人kk是由电动机驱动滑块驱动滚珠丝杠和带有u形轨道的线性导轨指导。
adjustable head moving adopts steep-lead ballscrew sports type, hi-precision transmission, accurate locating and stable running.
进给系统采用进口直线导轨副,精度高、寿命长。气液阻尼缸保证锯片进给均匀,运动平稳。
note: put grease in the ballscrew nut until new grease comes out of the vent.
注意:给蜗桿螺帽加注润滑脂,直到新的润滑脂从通气口中溢出。