KEM 2009 DOI: 10.4028/www.scientific.net/kem.407-408.99 View full text
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Guang Ming Yuan, Lei Liu, Hao Chen Wang, Xue Jian Jiao, Zhan Min Yin

Abstract: Worm cam mechanism is a common indexing mechanism which is widely used in automatic machinery. Because of its high transmission precision requirements, the mechanism has high demands on the cylinder cam. The machining methods of cylinder cam are unique and the methods of special machine tool and NC machining are the two methods that general adopted in the machining of it. In this paper, the method of CNC Programming which is used for machining cylinder cam in 5-axeses high speed DMU 70eVolution Machining Cente…

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