Study on the Thermal Characteristics Simulation and Error Compensation of Long Rail of Heavy Numerically-Controlled Machine Tool

Ming Yue Xiao; Zhong Ping Hua; Shui Sheng Cheng

doi:10.4028/www.scientific.net/AMM.577.187

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 577Study on the Thermal Characteristics Simulation...

Study on the Thermal Characteristics Simulation and Error Compensation of Long Rail of Heavy Numerically-Controlled Machine Tool

Abstract:

In the working process of numerically-controlled machine tool, the generation of heat by friction between the guide rail and the workbench will cause the thermal deformation under the high temperature, which impacts on the machining accuracy of machine tool. Through the finite element modeling for the guide rail of machine tool by the ANSYS software, the thermal characteristics is simulated in the process of guide rail, then the main factors of thermal deformation is analyzed, finally the corresponding measures focusing on the error compensation is proposed.

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Periodical:

Applied Mechanics and Materials (Volume 577)

Pages:

187-191

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.577.187

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Online since:

July 2014

Authors:

Ming Yue Xiao*, Zhong Ping Hua, Shui Sheng Cheng

Keywords:

Finite Element, Guide Rail, Numerically-Controlled Machine Tool, Thermal Characteristics

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* - Corresponding Author

References

[1] Lu Yuandong, The Testing of thermal error on the NC Machine Tool and its Compensation Technology[D]. Chengdu: Southwest Jiaotong University, 2007, 5: 11-31. (In Chinese).

Google Scholar

[2] Li Shuhe, etc. Research on the Error Compensation in the Processing Center. The Manufacturing and Machine Tool, 2007(6): 16~19. (In Chinese).

Google Scholar

[3] Moriwaki, Toshimichi, Shamoto. Analysis of thermal deformation of an ultraprecision air spindle system. CIRP Annals-Manufacturing Technology, 1998, 47（4）: 315-319. (In Chinese).

DOI: 10.1016/s0007-8506(07)62841-8

Google Scholar

[4] Kim, Sun-Min, Lee, Kang-Jae, Lee, Sun-Kyu. Effeet of bearings support structure on the high-speed spindle bearing compliance. International Joumal of Machine Tools and Manufacture, 2002, 42(3): 365-373. (In Chinese).

DOI: 10.1016/s0890-6955(01)00126-2

Google Scholar

[5] Kim, Sun-Min, Lee, Kang-Jae, Lee, Sun-Kyu. Effeet of bearings support structure on the high-speed spindle bearing compliance. International Joumal of Machine Tools and Manufacture, 2002, 42(3): 365-373. (In Chinese).

DOI: 10.1016/s0890-6955(01)00126-2

Google Scholar

[6] Ying Ji, Chen Zichen, Research on the Thermal Deformation control of heavy-type Machine Tool, Machinery Science and Technology, 2003, 17(4): 75-79.

Google Scholar