Designed a miniaturized ultra-precision lathe based on aerostatic electric spindle、aerostatic guide、lapping lead screw and of piezoelectric ceramic micro-positioning platform. Designed a designed a micro-positioning platform based on piezoelectric ceram and the flexible hinge.
在此基础上,完成了超精密车床的设计,通过三维建模,对其进行了运动学仿真;本论文完成了以下内容:设计了一台小型化的基于空气静压电主轴、空气静压导轨、研磨丝杠和压电陶瓷微进给平台的超精密加工车床。
参考来源 - 超精密加工车床及其微进给机构的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
To a great extent, the construction design and the dynamic performance of the electric spindle determines the precision and efficiency of high-speed grinding machining.
电主轴的结构设计、动态特性在很大程度上决定了高速磨削加工的精度和效率。
We adopt the ceramic bearing electric spindle to achieve high speed and precision grinding.
实验室采用陶瓷球轴承作支承的电主轴做高速精密磨削。
For new design one, the dimension of the new electric spindle selected will be the interference constraint conditions and the machine will be without this interference.
对新的设计，先选定电主轴后，其尺寸参数，可作为干涉约束条件，可计算得到无电主轴干涉的并联机床设计参数。
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