Study on Centering Technology of Two Large-Scale Rotating Machinery Coupling Shaft Axis

Abstract:

This paper studies the centering accuracy of two large-scale rotating machinery coupling shaft. Laser LD and position sensitive sensors PSD are used to measure and adjust the centering of two shaft coupling, through the analysis of LD-double-PSD-angle prism, LD-double-PSD-plane mirror of the double LD-double-PSD, dual-LD-double PSD centering program, it established a double LD-double -PSD system mathematical model, and the computer simulations to get good results. Based on the theoretical results, the two axes large-scale rotating machinery LD-link LD-double-PSD centering system has been studied and designed.

• Periodical: Advanced Materials Research (Volumes 550-553)
• Pages: 3108-3112
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.550-553.3108
• Online since: July 2012
• Authors: Qin Li, Fu Bao Li, Zhong Ke Li
• Keywords: Centering, Coupling Shaft, Large-Scale Rotating Machinery, Laser, Measurement, PSD

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