• Proceedings of the Korean Society for Technology of Plasticity Conference
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• 2008.10a
• /
• pp.30-30
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• 2008

• Proceedings of the Korean Society of Dyers and Finishers Conference
• /
• 2000.10a
• /
• pp.177-182
• /
• 2000

• Proceedings of the Korean Society of Dyers and Finishers Conference
• /
• 2004.11a
• /
• pp.73-78
• /
• 2004

• Proceedings of the Korean Society of Dyers and Finishers Conference
• /
• 2004.11a
• /
• pp.56-58
• /
• 2004

• Proceedings of the Korean Society of Precision Engineering Conference
• /
• 1991.04a
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• pp.96-102
• /
• 1991

절삭가공의 목적은 소재의 불필요한 부분을 chip으로 제거하여 소요의 형상 치수인 새로운 표면을 만들어 내는 것이다. 실제 가공에서 소요되는 동력을 보면 대부분은 chip을 만들어 내는데 소비되기 때문에 chip의 특성은 절삭가공에 있어서 극히 중요한 인자가 되는 것이다. 본 연구에서는 많이 사용되고 있는 throw away 공구에서의 칩 브레이커의 성능을 향상시키기 위하여 실험을 통하여 기존에 사용되고 있는 공구들의 성능을 평가하고 문제점을 제시한다.

• Proceedings of the Korean Society of Dyers and Finishers Conference
• /
• 2009.11a
• /
• pp.161-162
• /
• 2009

• Proceedings of the Korean Society of Laser Processing Conference
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• 2006.06a
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• pp.77-81
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• 2006

• Proceedings of the Korean Society of Laser Processing Conference
• /
• 2006.06a
• /
• pp.101-107
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• 2006

• Proceedings of the Korean Society of Dyers and Finishers Conference
• /
• 2007.11a
• /
• pp.23-24
• /
• 2007

• Journal of the Korea Convergence Society
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• v.9 no.5
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• pp.145-150
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• 2018

In the machine tool spindle, various tasks ranging from roughing to finishing must be possible, and the functions of constant speed movement or rotation positioning must be performed. Therefore, there are many variables to be considered in the spindle design. The Swiss Turn Type spindle automatic lathe is a good machine tool for working pins with thinner shafts than a fixed automatic lathe. The Swiss Turn Type spindle is mainly used for precision machining of small products, so the machining precision should be high. The maximum outer diameter limit shall be Ø32 and the inner diameter limit shall be Ø6. In this study, the static and dynamic characteristics of the SCM440 material used in the spindle type automatic lathe were analyzed by applying it to the Swiss turn type spindle automatic lathe. Numerical analysis was used to obtain optimal design technique with high speed and high accuracy considering the factors affecting the static and dynamic characteristics of the spindle.