Record number :
Title of article :
Development of ultra-precision machining system with unique wire EDM tool fabrication system for micro/nano-machining
Author/Authors :
Cheng، نويسنده , , X. and Nakamoto، نويسنده , , K. and Sugai، نويسنده , , M. and Matsumoto، نويسنده , , S. and Wang، نويسنده , , Z.G. and Yamazaki، نويسنده , , K.، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2008
Pages :
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Abstract :
Aiming at quality machining of very hard materials with nanometer level surface quality and 0.1 μm dimensional accuracy, an ultra-precision machining system has been developed. The machine has feed axes accompanied by the counter motion mechanism driven at the center of gravity to eliminate the vibration caused by high acceleration/deceleration. A custom tool fabrication system consists of a 6-axis wire EDM machine and dedicated custom tool CAM system. High quality machining of sophisticated three-dimensional (3D) products made of tungsten carbide has successfully been demonstrated on the developed machine tool with custom-made PCD cutters fabricated by the tool fabrication system.
Keywords :
Ultra-precision machine tool , Ductile mode micromachining , Wire EDM
Journal title :
CIRP Annals - Manufacturing Technology
Journal title :
CIRP Annals - Manufacturing Technology
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Link To Document :