A machine tool with four-control axis for machining of engine cams is presented and built to improve a machining efficiency in this study. A workpiece is fixed at a spindle chuck and placed between two cutting tools on the machine tool. Positions of the cutting direction of two cutting tools are controlled independently with two linear servomotors set on a linear rail guide. The linear servomotors are controlled with a PC, various products with non-circular cross sections can be then machined by the machine tool. Machining experiments shows that the machine tool is effective to reduce machining time and improve machining accuracy.
Machining of Automobile Engine Cams Using Two Cutting Tools Controlled with Linear Servomotors
Sae Technical Papers
SAE 2001 World Congress ; 2001
2001-03-05
Aufsatz (Konferenz)
Englisch
Machining of automobile engine cams using two cutting tools controlled with linear servomotors
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