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博碩士論文 etd-0724101-102405 詳細資訊
Title page for etd-0724101-102405
論文名稱
Title
薄壁工件高速切削之研究
A Study of High-Speed Machining on Thin-Walled Components
系所名稱
Department
畢業學年期
Year, semester
語文別
Language
學位類別
Degree
頁數
Number of pages
62
研究生
Author
指導教授
Advisor
召集委員
Convenor
口試委員
Advisory Committee
口試日期
Date of Exam
2001-06-15
繳交日期
Date of Submission
2001-07-24
關鍵字
Keywords
薄壁工件、高速切削
Thin-Walled Components, High-Speed Machining
統計
Statistics
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中文摘要
高速切削加工技術是近年來頗被認同的一種關鍵製造技術,相較於傳統切削加工有更多的優點,例如:低切削阻力、低切削熱等。對於生產力的提高亦有所貢獻。

本論文的主要目的為應用已提出之高速切削理論為基礎,嘗試切削鋁合金薄壁工件,探討高速切削理論運用於薄壁工件加工之可行性,以期建立薄壁工件高速切削之相關技術。
Abstract
The high speed machining is now recognized as one of the key manufacturing technologies. It possesses several better characteristics than those of a conventional machining way. For example, low chip load, and low cutting-heat generation can be obtained. It also contributes to high productivity and throughput.

In this thesis, the technique about the high speed machining for cutting the aluminum thin-walled components will be discussed. An audio signal measuring system will be established to measure sound pressure for avoiding chatter. Meanwhile, the tool path will also be revealed in this thesis.
目次 Table of Contents
目錄………………………………………………………Ⅰ
圖目錄……………………………………………………Ⅲ
表目錄……………………………………………………Ⅴ

第一章 緒論
1.1簡介……………………………………………………1
1.2文獻回顧………………………………………………2
1.3研究目的與研究方法…………………………………3
1.4論文架構………………………………………………5

第二章 高速切削
2.1高速切削的定義………………………………………7
2.2顫振理論………………………………………………9
2.2.1三種振動的形態……………………………………9
2.2.2再生波紋……………………………………………10
2.3穩態曲線圖……………………………………………12
2.4高速切削的適用範圍…………………………………15

第三章 加工參數的探討
3.1動態方程式模擬………………………………………16
3.2感測器的選擇…………………………………………19
3.3各種感測器之比較……………………………………20
3.4實驗原理………………………………………………23
3.5噪音量測台介紹………………………………………24
3.6實驗方法………………………………………………28

第四章 刀具路徑的規劃
4.1薄壁加工刀具路徑規劃………………………………30
4.2試切工件刀具路徑規劃………………………………31

第五章 加工實例
5.1加工機介紹……………………………………………35
5.2加工參數的探討………………………………………35
5.3薄壁工件切削實例……………………………………53
5.3.1加工參數的適用性…………………………………53
5.3.2順銑及逆銑的影響…………………………………55
5.3.3精切之預留量………………………………………56

第六章 結論………………………………………………58
參考文獻…………………………………………………60
參考文獻 References
Altintas, Y. and Budak, E., 1995, “Analytical Prediction of Stability Lobs in Milling,” Annals of the CIRP, Vol. 44/1/95, pp. 357-362.

Arnone, M., 1998, High performance machining, Hanser Gardner Publication, Cincinnati.

Delio, T., Tlusty, J., and Smith, S., 1992, “Use of Audio Signals for Chatter Detection and Control,” ASME Journal of Engineering for Industry, Vol. 114, May, pp. 146-157.

Elbestawi, M. A., Chen, L., Becze, C. E., and El-Wardany, T. I., 1997, “High-Speed Milling of Dies and Molds in Their Hardened State,” Annals of the CIRP, Vol. 46/1/97, pp. 57-62.

Jensen, S. A. and Shin, Y. C., 1999, “Stability Analysis in Face Milling Operations,” ASME Journal of Manufacturing Science and Engineering, Vol. 121, November, pp. 600-614.

Merritt, H. E., 1965, “Theory of Self-Excited Machine-Tool Chatter,” ASME Journal of Engineering for Industry, November, pp. 447-454.

Schulz, H. and Moriwaki, T., 1992, “High-Speed Machining,” Annals of the CIRP, Vol. 41/2/92, pp. 637-643.

Smith, S., Winfough, W. R., and Borchers, H.J., 2000, “Power and Stability Limits in Milling,” Annals of the CIRP, Vol. 49/1/2000, pp. 309-312.

Smith, S., 1999, High Speed Machining, Boeing High Speed Machining Seminar, July 22-24, Taichung, Taiwan.


Smith, S. and Tlusty, J., 1997, “Current Trends in High-Speed Machining,” ASME Journal of Manufacturing Science and Engineering, Vol. 119, November, pp. 664-666.

Smith, S. and Tlusty, J., 1993, “Efficient Simulation Programs for Chatter in Milling,” Annals of the CIRP, Vol. 42/1/93, pp. 463-466.

Smith, S. and Tlusty, J., 1992, “Stabilizing Chatter by Automatic Spindle Speed Regulation,” Annals of the CIRP, Vol. 41/1/92, pp. 433-436.

Smith, S. and Tlusty, J., 1991, “An Overview of Modeling and Simulation of the Milling Process,” ASME Journal of Engineering for Industry, Vol. 113, May, pp. 169-175.

Smith, S. and Tlusty, J., 1990, “Update on High-Speed Milling Dynamics,” ASME Journal of Engineering for Industry, Vol. 112, May, pp. 142-149.

Tlusty, J., 1999, Manufacturing processes and equipment, Prentice-Hall, New Jersey.

Tlusty, J., Smith, S., and Winfough, W. R., 1996, “Techniques for the Use of Long Slender End Mills in High-speed Milling,” Annals of the CIRP, Vol. 45/1/96, pp. 393-396.

Tlusty, J., 1993, “High-Speed Machining,” Annals of the CIRP, Vol. 42/2/93, pp. 733-738.

Tlusty, J., Smith, S., and Zamudio, C., 1990, “New NC Routines for Quality in Milling,” Annals of the CIRP, Vol. 39/1/90, pp. 517-521.

Tlusty, J., 1986, “Dynamics of High-Speed Milling,” ASME Journal of Engineering for Industry, Vol. 108, May, pp. 59-67.

Zheng, L., Li, Y., and Liang, S. Y., 1997, “A Generalised Model of Milling Forces,” Internal Journal of Advanced Manufacturing Technology, 14, 160-171, 1997.

歐陽渭城, 民國73年, 精密量測便覽, 松祿文化事業
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