Aspheric Surface NC Polishing Force-Position Decoupling Control Technology

Guo Fa Li; Cui Yun Shan; Pu Zhao

doi:10.4028/www.scientific.net/AMR.771.71

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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 771Aspheric Surface NC Polishing Force-Position...

Aspheric Surface NC Polishing Force-Position Decoupling Control Technology

Abstract:

Based on MTTSD (Magneto-rheological Torque Transmission Servo Devices) and force-position decoupling control technology, an aspheric surface NC polishing project is put forward. The aspheric surface polishing fundamental theory is researched. Under the condition of a constant material removal rate, a new aspheric surface polishing model is brought forward. In addition, under the condition of a constant material removal rate, this paper brought up a polishing force control model and a workpiece rotating speed control model, according to witch, force and rotating speed change with the coordinates of working points, and variation curves are drawn.CLC Number: TH166 Document Identifier: A

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Periodical:

Advanced Materials Research (Volume 771)

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71-74

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.771.71

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Online since:

September 2013

Authors:

Guo Fa Li, Cui Yun Shan, Pu Zhao

Keywords:

Aspheric Surface, Force-Position Decoupling, Material Removal Rate (MRR), MTTSD, Polishing Force, Polishing Pressure, Polishing Track

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