The Machining Technique of Connecting Rod through Constant Control of Cutting Speed Method in Ball End Mill Machining

볼엔드밀 가공에서 절삭속도 일정제어기법에 의한 커넥팅로드 가공기술

  • Published : 2002.06.01


The purpose of this study is to suggest how the machining technique of constant control of cutting speed can improve precision machining and tool life in high speed machining using a ball end mill. Cutting speed is changed in machining fee form surfaces such as connecting rod die. So, we don't have supreme surface form and tool life on machining. To solve this problem we should settle on optimal cutting speeds in free form surface machining. And, to improve precision machining, We must execute high speed machining methods to output optimum NC data using developed constant control of cutting speed program after modeling by CAD/CAM. In this paper, a comparison was made of the cutting precision and tool life in conventional cutting and those in connecting rod machining applying the program developed.



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