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Ultra-precision machining of a large amplitude umbrella surface based on slow tool servo

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Abstract

Due to its excellent optical performance and system integration property, micro-nano structure function surface has been widely used in optical apparatus and energy collection equipment. But using traditional processing method can’t obtain a mirror-like surface with high form accuracy and low roughness for sake of its complex micro-nano structure. In this paper, a large amplitude umbrella surface is special designed and single point diamond turning (SPDT) technology based on slow tool servo (STS) is used for umbrella surface machining. The tool path generation, tool radius compensation and tool geometry optimization are detailed for fabricating the desired surface. A new method combined with constant angle and analytical mathematical optimization is proposed for tool path optimization. A large amplitude umbrella surface with the maximum amplitude 0.2 mm and period 8 per cycle is designed, and the machining experiment is carried out on Nanoform 250 ultra-precision machine tool. From the form accuracy 1 μm in surface residual error and 279.12 nm in RMS and the surface roughness 230.10 nm in Ra for the machined surface, it can be seen that a large amplitude umbrella surface is easily fabricated by SPDT under STS controlling.

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References

  1. Zhang, S. J., Zhou, Y. P., Zhang, H. J., et al. (2019). Advances in ultra-precision machining of micro-structured functional surfaces and their typical applications. International Journal of Machine Tools and Manufacture, 142, 16–41.

    Article  Google Scholar 

  2. Jiang, X., Scott, P., & Whitehouse, D. (2007). Freeform surface characterisation—a fresh strategy. CIRP Annals—Manufacturing Technology, 56(1), 553–556.

    Article  Google Scholar 

  3. Li, D., Qiao, Z., Walton, K., et al. (2018). Theoretical and experimental investigation of surface topography generation in slow tool servo ultra-precision machining of freeform surfaces. Materials, 11, 12.

    Google Scholar 

  4. Yi, A., & Li, L. (2005). Design and fabrication of a microlens array by use of a slow tool servo. Optics Letters, 30, 1707–1709.

    Article  Google Scholar 

  5. Wang, T. Z., Cheng, J., Liu, H. N., et al. (2019). Ultra-precision grinding machine design and application in grinding the thin-walled complex component with small ball-end diamond wheel. International Journal of Advanced Manufacturing Technology, 101(5–8), 2097–2110.

    Article  Google Scholar 

  6. Klocke, F., Brecher, C., Brinksmeier, E., Behrens, B., Dambon, O., Riemer, O., Schulte, H., Tuecks, R., Waechter, D., Wenzel, C. (2013). Deterministic polishing of smooth and structured molds. In Fabrication of complex optical components (pp. 99–117). Springer: Berlin/Heidelberg, Germany.

  7. Liu, Q., Li, Q., Zhou, X. Q., et al. (2018). Fabrication of anti-reflective surfaces by 3-DOF fast tool servo diamond turning. International Journal of Advanced Manufacturing Technology, 95(5–8), 2875–2883.

    Article  Google Scholar 

  8. Fang, F. Z., Zhang, X. D., Hu, X. T., et al. (2008). Cylindrical coordinate machining of optical freeform surfaces. Optics Express, 16(10), 7323–7329.

    Article  Google Scholar 

  9. Zhu, L., Li, Z., Fang, F., et al. (2018). Review on fast tool servo machining of optical freeform surfaces. International Journal of Advanced Manufacturing Technology, 95(5–8), 2071–2092.

    Article  Google Scholar 

  10. Zhu, W.-L., Yang, X., Duan, F., et al. (2019). Design and adaptive terminal sliding mode control of a fast tool servo system for diamond machining of freeform surfaces. IEEE Transactions on Industrial Electronics, 66(6), 4912–4922.

    Article  Google Scholar 

  11. Tang, H., Li, H., To, S., et al. (2018). Design and control of a new 3-PUU fast tool servo for complex microstructure machining. International Journal of Advanced Manufacturing Technology, 94(9–12), 3503–3517.

    Article  Google Scholar 

  12. Yin, Z. Q., Dai, Y. F., Li, S. Y., et al. (2011). Fabrication of off-axis aspheric surfaces using a slow tool servo. International Journal of Machine Tools and Manufacture, 51(5), 404–410.

    Article  Google Scholar 

  13. Yu, X. B., & Wang, L. J. (1999). Effect of various parameters on the surface roughness of an aluminium alloy burnished with a spherical surfaced polycrystalline diamond tool. International Journal of Machine Tools and Manufacture, 39(3), 459–469.

    Article  MathSciNet  Google Scholar 

  14. Wang, X., Fu, X., Li, C., et al. (2015). Tool path generation for slow tool servo turning of complex optical surfaces. International Journal of Advanced Manufacturing Technology, 79(1–4), 437–448.

    Article  Google Scholar 

  15. Zhang, X. D., Fang, F. Z., Wang, H. B., et al. (2009). Ultra-precision machining of sinusoidal surfaces using the cylindrical coordinate method. Journal of Micromechanics and Microengineering, 19(5), 054004.

    Article  Google Scholar 

  16. Shijun, Ji, Li, J., Zhao, J., et al. (2018). Ultra-precision machining of a compound sinusoidal grid surface based on slow tool servo. Materials, 11(6), 1001.

    Article  Google Scholar 

  17. Kobaru, Y., Kondo, E., & Iwamoto, R. (2012). Ultra-precision cutting of single crystal silicon using diamond tool with large top corner radius. Emerging Technology in Precision Engineering, XIV, 523–524.

    Google Scholar 

  18. Wojciechowski, S., Maruda, R. W., Barrans, S., et al. (2017). Optimisation of machining parameters during ball end milling of hardened steel with various surface inclinations. Measurement, 11, 18–28.

    Article  Google Scholar 

  19. Ji, S., Yu, H., Zhao, J., et al. (2016). Ultra-precision machining of a large amplitude sinusoidal ring surface based on a slow tool servo. Strojniski Vestnik-Journal of Mechanical Engineering, 62(4), 213–219.

    Article  Google Scholar 

Download references

Acknowledgements

This work is supported by Key R&D Projects of the Ministry of Science and Technology of China (Grant Nos. 2018YFB1107600 and 2017YFA0701200), National Natural Science Foundation of China (Grant No 51775237).

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Correspondence to Ji Zhao or Shijun Ji.

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Ning, P., Zhao, J., Ji, S. et al. Ultra-precision machining of a large amplitude umbrella surface based on slow tool servo. Int. J. Precis. Eng. Manuf. 21, 1999–2010 (2020). https://doi.org/10.1007/s12541-020-00401-0

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  • DOI: https://doi.org/10.1007/s12541-020-00401-0

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