지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 저널정보
- Korean Society for Precision Engineering Journal of the Korean Society for Precision Engineering 한국정밀공학회지 Vol.31 No.5
- 발행연도
- 2014.5
- 수록면
- 431 - 439 (9page)
이용수
초록· 키워드
오류제보하기
Recently, a demand for precision 5-axis machine tools is significantly increasing, and the maintenance of machine tool accuracy becomes more important. it is very difficult to evaluate to accuracy of 5-axis M/C in the production site since it needs expensive measuring equipment and skilled engineer. On the other hand, evaluation items of 5-axis M/C are not systematically organized in the existing KS and ISO standards. In this study, the evaluation items for 5-axis M/C were derived systematically and a test workpiece was developed to evaluate the machine tool accuracy more easily. The error sources of machine tool can be estimated by machining and measuring of the test workpiece. The correlation between the machine tool accuracy and the accuracy of machined test workpiece was analyzed. As a result, the accuracy of machined test workpiece represented the accuracy of machine tool and the error sources very effectively.
목차
1. 서론
2. 5축 공작기계 정밀도 평가
3. 5축 표준공작물
4. 표준공작물 3차원 측정 및 결과
5. 가공오차와 기계오차의 상관관계 분석
6. 결론
REFERENCES
참고문헌 (5)
참고문헌 신청
ISO / Test Conditions for Machining Centers
Schmitz, T. L. / 2008 / Case Study: A Comparison of Error Sources in High-speed Milling / Precision Engineering 32(2):126~133
Xu, X. / 2006 / Making CNC Machine Tools more Open, Interoperable and Intelligent-A Review of the Technologies / Computers in Industry 57(2):141~152
Bringmann, B. / 2008 / Systematic Evaluation of Calibration Methods / CIRP Annals-Manufacturing Technology 57(1):529~532
Ibaraki, S. / 2010 / Machining Tests to Identify Kinematic Errors on Five-axis Machine Tools / Precision Engineering 34(3):387~398
Schmitz, T. L. / 2008 / Case Study: A Comparison of Error Sources in High-speed Milling / Precision Engineering 32(2):126~133
Xu, X. / 2006 / Making CNC Machine Tools more Open, Interoperable and Intelligent-A Review of the Technologies / Computers in Industry 57(2):141~152
Bringmann, B. / 2008 / Systematic Evaluation of Calibration Methods / CIRP Annals-Manufacturing Technology 57(1):529~532
Ibaraki, S. / 2010 / Machining Tests to Identify Kinematic Errors on Five-axis Machine Tools / Precision Engineering 34(3):387~398
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UCI(KEPA) : I410-ECN-0101-2015-550-001454973