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
- 학술대회자료
- 저자정보
- 발행연도
- 2014.11
- 수록면
- 3,151 - 3,154 (4page)
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초록· 키워드
오류제보하기
One of the key features of advanced manufacturing technologies is the metrology of geometric quantities. Coordinate measuring machines (CMMs) now are widely used to perform relevant measurements. Normally, the use of CMMs in traditional quality control rooms, isolated from the production floor, often proves unsuitable for effective and timely feedback on the manufacturing process. Therefore, the use of a flexible measuring system such as a CMM on the workshop is very necessary. However, CMMs, like any other measuring system, are sensitive to environmental factors such as humidity, suspended dust and oil, vibrations, and especially temperature. For this reason, measuring machines should be designed with features that make them more resistant to the environmental influences on shop floor operations. The main goal of our project was to enhance accuracy of a CMM on the floor conditions by design improvements. A Cantilever-type CMM was build with some improved designed features and error software compensation was applied to improve the CMM accuracy. The result was a CMM machine that provides high travel stability, high accuracy, and affordability.
목차
Abstract
1. Introduction
2. Modelling for design procedure
3. Improved design features for high precision
4. Deformation analyses
5. Conclusion
REFERENCES
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