Fast tool servos can be used in conjunction with diamond turning machines to produce precision contoured surfaces. This paper presents an overview of fast tool servo (FTS) technology and applications. A literature review groups the FTS devices by operating principle and performance. A new class of FTS is described in detail which uses a flux-steering actuator to achieve unprecedented performance levels. This Ultra-Fast Tool Servo (UFTS) has 30 μm stroke, 23 kHz closed-loop bandwidth, acceleration of 5000 m/sec2, and positioning noise of 2.1 nm RMS while cutting.
CITATION STYLE
Trumper, D. L., & Lu, X. (2006). Fast Tool Servos: Advances in Precision, Acceleration, and Bandwidth. In Towards Synthesis of Micro-/Nano-systems (pp. 11–19). Springer London. https://doi.org/10.1007/1-84628-559-3_2
Mendeley helps you to discover research relevant for your work.