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英国Cranfield precision Engineering公司推出可进行三轴金刚石车削、磨削、抛光和计测的多功能车床“Nanocentre”。该机床采用流体轴承、花岗岩T形底座和龙门结构。用分辨率1.25纳米和旋转0.1秒的高速旋转伺服机构,可超微粒加工。其底座装有自动调平空气隔离器,尺寸稳定,并可减震及振动断开。X、Z、B轴和流体轴承为一体,用稀土力矩马达驱动。主轴用DC无刷马达驱动,用32位CNC“Cupro系列300”控制系统。该机用于特殊光学零件的超精密车削。
Cranfield Precision Engineering, UK Introduces Multifunctional Lathe “Nanocentre” for Three-Axis Diamond Turning, Grinding, Polishing and Gauging. The machine uses fluid bearings, granite T-shaped base and gantry structure. With a resolution of 1.25 nanometers and rotating 0.1 seconds high-speed rotary servo, ultra-particle processing. The base is equipped with automatic leveling air isolators, dimensional stability, and vibration and vibration can be disconnected. X, Z, B-axis and fluid bearings as a whole, with rare earth torque motor drive. The spindle is driven by a DC brushless motor with a 32-bit CNC “Cupro Series 300” control system. This machine is used for ultra-precision turning of special optical components.