Controlled bonnet polishing system for large aspheric lenses

Pan Ri; Yang Wei; Wang Zhenzhong; Guo Yinbiao; Wang Jian; Zhong Bo

doi:10.3788/HPLPB20122406.1344

Volume 24 Issue 06

May 2012

Turn off MathJax

Article Contents

Abstract

References

Article Navigation > High Power Laser and Particle Beams > 2012 > 24(06): 1344-1348

Meng Xiangjie, Liu Hongjie, Wang Fang, et al. Picosecond laser damage of fused silica at 355 nm[J]. High Power Laser and Particle Beams, 2013, 25: 2247-2251. doi: 10.3788/HPLPB20132509.2247

Citation:

Pan Ri, Yang Wei, Wang Zhenzhong, et al. Controlled bonnet polishing system for large aspheric lenses[J]. High Power Laser and Particle Beams, 2012, 24: 1344-1348. doi: 10.3788/HPLPB20122406.1344

Meng Xiangjie, Liu Hongjie, Wang Fang, et al. Picosecond laser damage of fused silica at 355 nm[J]. High Power Laser and Particle Beams, 2013, 25: 2247-2251. doi: 10.3788/HPLPB20132509.2247

Citation:

Pan Ri, Yang Wei, Wang Zhenzhong, et al. Controlled bonnet polishing system for large aspheric lenses[J]. High Power Laser and Particle Beams, 2012, 24: 1344-1348. doi: 10.3788/HPLPB20122406.1344

PDF( 2368 KB)

Controlled bonnet polishing system for large aspheric lenses

doi: 10.3788/HPLPB20122406.1344

1.
Department of Mechanical and Electrical Engineering,Xiamen University,Xiamen 361005,China;
2.
Research Center of Laser Fusion,CAEP,P.O.Box 919-990,Mianyang 621900,China

Received Date: 2011-11-23
Rev Recd Date: 2012-01-16
Publish Date: 2012-06-15

Abstract

Abstract

The paper presents the design and manufacture of controlled bonnet polishing system used for large aspheric lenses polishing. Kinematics simulations of the designed structure show that, the workspace of the spin axis of bonnet tool can meet the requirement of large aspheric lenses polishing with continuous precession processing. A polishing experiment on the circular flat workpiece with a radius of 320 mm has been carried out. The profile accuracy of the workpiece is fine after 24-hour polishing. The surface roughness reduces from 0.272 to 0.068, and the peak-to-valley value reduces from 1.671 to 0.905. The results of the experiment show that the controlled bonnet polishing system is featured with high precision and high stability, meeting the design requirements, and the system can improve the profile accuracy of workpieces effectively.
- large aspheric lenses,
- precession finishing,
- controlled bonnet polishing system,
- design and manufacture

FullText(HTML)

References(0)

References

Relative Articles

[1]	Sui Tingting, Wei Liening, Xu Mingxia, Xu Xinguang, Sun Xun, Ju Xin. Effects of Fe and its cluster defects on laser damage of KDP and ADP crystals using first-principles[J]. High Power Laser and Particle Beams, 2023, 35(6): 061003. doi: 10.11884/HPLPB202335.220397
[2]	An Ran, Li Zeren, Yang Qingguo, Ye Yan. Design principle and performance of RIXS spectrometer[J]. High Power Laser and Particle Beams, 2018, 30(7): 071001. doi: 10.11884/HPLPB201830.170153
[3]	Zhang Yuqin, Feng Guoying, Gao Xiang. Comparative study on spectral characteristics of Cr²⁺: ZnS and Fe²⁺: ZnS[J]. High Power Laser and Particle Beams, 2014, 26(09): 091013. doi: 10.11884/HPLPB201426.091013
[4]	Wu Hongli, Wang Xiangqi, Hu Guojun, Tang Jingyu, Shang Lei. Proton scattering effect and thermohydraulics study of proton beam window for C-ADS[J]. High Power Laser and Particle Beams, 2013, 25(10): 2675-2681. doi: 10.3788/HPLPB20132510.2675
[5]	Wan Xiaobo, Tang Changhuan, Du Kai, Zhang Lin, Wang Ni, Hu Wencheng. 电沉积铁层晶体结构变化的第一性原理计算[J]. High Power Laser and Particle Beams, 2012, 24(06): 1483-1487. doi: 10.3788/HPLPB20122406.1483
[6]	Liu Yiding, Tang Yongjian. Elastic and thermodynamic properties of erbium dihydrideunder high temperature and pressure[J]. High Power Laser and Particle Beams, 2012, 24(08): 1874-1878. doi: 10.3788/HPLPB20122408.1874
[7]	he yiguang, wang zhao, liang jing, gao shuang, tian baoxian, tang xiuzhang. Thermophysical properties of helium using molecular dynamics simulations[J]. High Power Laser and Particle Beams, 2011, 23(06): 0- .
[8]	gao hui, sun xun, liu bao, ji shaohua, xu mingxia, xu xinguang, zhao xian. First principles study on point defect of Ba substituting for K in KDP crystals[J]. High Power Laser and Particle Beams, 2011, 23(05): 0- .
[9]	xia chuanhui, hu chenghua, liang jianhua, zhou xiaoshong, jiang tao, zheng zhou, liu xiankun, zhou ping, shi lingna, zhou mu, wang feng. Thermodynamic properties and electronic structures of 6Li2O under extreme condition[J]. High Power Laser and Particle Beams, 2011, 23(07): 0- .
[10]	liao qilong, xiong jie, ning haixia. Thermodynamics parameters of nano-Ni/PS composites prepared by in situ polymerization method[J]. High Power Laser and Particle Beams, 2011, 23(07): 0- .
[11]	yang xi, wang feng. Structure and thermodynamic properties of ZrH2[J]. High Power Laser and Particle Beams, 2010, 22(06): 0- .
[12]	ruan wen, luo wenlang, zhang li, zhu zhenghe, meng daqiao, fu yibei. Thermodynamics of CO₂ adsorbed on palladium surface[J]. High Power Laser and Particle Beams, 2009, 21(12): 0- .
[13]	liao qi-long, ding jian-xu, yang ding-ming, ding mei-feng, song li-xian. Synthesis and thermodynamics parameters of alpha iron nanoparticles/polystyrene composite[J]. High Power Laser and Particle Beams, 2007, 19(03): 0- .
[14]	ding sheng, wang jian-guo, liu feng, shu qing-bang, wang yu-heng. Thermal-mechanical effects on rotating internally pressured cylindrical shell irradiated by laser beam[J]. High Power Laser and Particle Beams, 2006, 18(11): 0- .
[15]	wang kun-peng, zhang jian-xiu, fang chang-shui, zhao xian, yu wen-tao, wang sheng-lai, gu qing-tian, sun xun. Electronic structure of defect of Na substituting for K in KH2PO4 crystals[J]. High Power Laser and Particle Beams, 2006, 18(08): 0- .
[16]	wang kun-peng, zhang jian-xiu, fang chang-shui, yu wen-tao, wang sheng-lai, gu qing-tian, sun xun. First-principle studies of the effects of K vacancy in KDP crystals upon laser-induced damage[J]. High Power Laser and Particle Beams, 2006, 18(04): 0- .
[17]	hu hao, tu bo, jiang jian-feng, zhou tang-jian, cui ling-ling, tang chun, cai zhen. Numerical simulation of thermodynamics in laser medium for heat capacity laser[J]. High Power Laser and Particle Beams, 2005, 17(05s): 0- .
[18]	wang kun-peng, zhang jian-xiu, fang chang-shui, yu wen-tao, wang sheng-lai, gu qing-tian, sun xun. Research on the neutral native point defects in KDP crystals using first-principles theory[J]. High Power Laser and Particle Beams, 2005, 17(10): 0- .
[19]	le xiao-yun, zhao wei-jiang, yan sa, han bao-xi, xiang wei. Calculation of thermal-mechanical effects on the surface of metallic targets irradiated by intense pulsed ion beams[J]. High Power Laser and Particle Beams, 2001, 13(04): 0- .
[20]	chen xiaowei, chen yuze, yu tongxi, and yin yihui. Non Linear Bending,Duckling and Failure of Elastic Thin Circular Plates Under Combined Thermal and Force Loading[J]. High Power Laser and Particle Beams, 1998, 10(04): 0- .