Design and analysis of a working mechanism for optical machining

L. Ren; H. Cheng; Y. Yam; H. Tong; Y. Feng

doi:10.1117/12.807633

Design and analysis of a working mechanism for optical machining

L. Ren^*, H. Cheng, Y. Yam, H. Tong, Y. Feng

^*此作品的通讯作者

光电学院

科研成果: 书/报告/会议事项章节 › 会议稿件 › 同行评审

摘要

In order to fabricate large aperture optical aspheric mirrors/lenses with nanometer shape accuracy, computer-controlled grinding and polishing processes are necessary. However, large work-piece usually has a relative high weight and size, which is inconveniently to perform interferometric testing during fabrication. A novel machining tool with five-axis and work-piece table vertical overturning setup is proposed, which is designed with the functions of both grinding and polishing, and characterized as on-machine testing mechanism. Analysis aims on the structure and stability indicates the designed machine with reasonable parameters and with the potential of making high quality optical mirrors or lenses.

源语言	英语
主期刊名	Seventh International Symposium on Instrumentation and Control Technology
主期刊副标题	Optoelectronic Technology and Instruments, Control Theory and Automation, and Space Exploration
DOI	https://doi.org/10.1117/12.807633
出版状态	已出版 - 2008
活动	7th International Symposium on Instrumentation and Control Technology: Optoelectronic Technology and Instruments, Control Theory and Automation, and Space Exploration - Beijing, 中国期限: 10 10月 2008 → 13 10月 2008

出版系列

姓名	Proceedings of SPIE - The International Society for Optical Engineering
卷	7129
ISSN（印刷版）	0277-786X

会议

会议	7th International Symposium on Instrumentation and Control Technology: Optoelectronic Technology and Instruments, Control Theory and Automation, and Space Exploration
国家/地区	中国
市	Beijing
时期	10/10/08 → 13/10/08

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10.1117/12.807633

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Ren, L., Cheng, H., Yam, Y., Tong, H., & Feng, Y. (2008). Design and analysis of a working mechanism for optical machining. 在 Seventh International Symposium on Instrumentation and Control Technology: Optoelectronic Technology and Instruments, Control Theory and Automation, and Space Exploration 文章 71290N (Proceedings of SPIE - The International Society for Optical Engineering; 卷 7129). https://doi.org/10.1117/12.807633

@inproceedings{9befe262276649199d49461b542e04ab,

title = "Design and analysis of a working mechanism for optical machining",

abstract = "In order to fabricate large aperture optical aspheric mirrors/lenses with nanometer shape accuracy, computer-controlled grinding and polishing processes are necessary. However, large work-piece usually has a relative high weight and size, which is inconveniently to perform interferometric testing during fabrication. A novel machining tool with five-axis and work-piece table vertical overturning setup is proposed, which is designed with the functions of both grinding and polishing, and characterized as on-machine testing mechanism. Analysis aims on the structure and stability indicates the designed machine with reasonable parameters and with the potential of making high quality optical mirrors or lenses.",

keywords = "Computer-controlled optical surfacing, Mechanism FEA, Optical asperic",

author = "L. Ren and H. Cheng and Y. Yam and H. Tong and Y. Feng",

year = "2008",

doi = "10.1117/12.807633",

language = "English",

isbn = "9780819473639",

series = "Proceedings of SPIE - The International Society for Optical Engineering",

booktitle = "Seventh International Symposium on Instrumentation and Control Technology",

note = "7th International Symposium on Instrumentation and Control Technology: Optoelectronic Technology and Instruments, Control Theory and Automation, and Space Exploration ; Conference date: 10-10-2008 Through 13-10-2008",

}

Ren, L, Cheng, H, Yam, Y, Tong, H & Feng, Y 2008, Design and analysis of a working mechanism for optical machining. 在 Seventh International Symposium on Instrumentation and Control Technology: Optoelectronic Technology and Instruments, Control Theory and Automation, and Space Exploration., 71290N, Proceedings of SPIE - The International Society for Optical Engineering, 卷 7129, 7th International Symposium on Instrumentation and Control Technology: Optoelectronic Technology and Instruments, Control Theory and Automation, and Space Exploration, Beijing, 中国, 10/10/08. https://doi.org/10.1117/12.807633

Design and analysis of a working mechanism for optical machining. / Ren, L.; Cheng, H.; Yam, Y. 等.
Seventh International Symposium on Instrumentation and Control Technology: Optoelectronic Technology and Instruments, Control Theory and Automation, and Space Exploration. 2008. 71290N (Proceedings of SPIE - The International Society for Optical Engineering; 卷 7129).

科研成果: 书/报告/会议事项章节 › 会议稿件 › 同行评审

TY - GEN

T1 - Design and analysis of a working mechanism for optical machining

AU - Ren, L.

AU - Cheng, H.

AU - Yam, Y.

AU - Tong, H.

AU - Feng, Y.

PY - 2008

Y1 - 2008

N2 - In order to fabricate large aperture optical aspheric mirrors/lenses with nanometer shape accuracy, computer-controlled grinding and polishing processes are necessary. However, large work-piece usually has a relative high weight and size, which is inconveniently to perform interferometric testing during fabrication. A novel machining tool with five-axis and work-piece table vertical overturning setup is proposed, which is designed with the functions of both grinding and polishing, and characterized as on-machine testing mechanism. Analysis aims on the structure and stability indicates the designed machine with reasonable parameters and with the potential of making high quality optical mirrors or lenses.

AB - In order to fabricate large aperture optical aspheric mirrors/lenses with nanometer shape accuracy, computer-controlled grinding and polishing processes are necessary. However, large work-piece usually has a relative high weight and size, which is inconveniently to perform interferometric testing during fabrication. A novel machining tool with five-axis and work-piece table vertical overturning setup is proposed, which is designed with the functions of both grinding and polishing, and characterized as on-machine testing mechanism. Analysis aims on the structure and stability indicates the designed machine with reasonable parameters and with the potential of making high quality optical mirrors or lenses.

KW - Computer-controlled optical surfacing

KW - Mechanism FEA

KW - Optical asperic

UR - http://www.scopus.com/inward/record.url?scp=57649198340&partnerID=8YFLogxK

U2 - 10.1117/12.807633

DO - 10.1117/12.807633

M3 - Conference contribution

AN - SCOPUS:57649198340

SN - 9780819473639

T3 - Proceedings of SPIE - The International Society for Optical Engineering

BT - Seventh International Symposium on Instrumentation and Control Technology

T2 - 7th International Symposium on Instrumentation and Control Technology: Optoelectronic Technology and Instruments, Control Theory and Automation, and Space Exploration

Y2 - 10 October 2008 through 13 October 2008

ER -

Ren L, Cheng H, Yam Y, Tong H, Feng Y. Design and analysis of a working mechanism for optical machining. 在 Seventh International Symposium on Instrumentation and Control Technology: Optoelectronic Technology and Instruments, Control Theory and Automation, and Space Exploration. 2008. 71290N. (Proceedings of SPIE - The International Society for Optical Engineering). doi: 10.1117/12.807633

Design and analysis of a working mechanism for optical machining

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