The Structure Design and Dynamic Characteristic Simulation Analysis of Electric Spindle Using the PC Grinder of Ceramic Ferrule

Abstract:

The PC grinder of ceramic ferrule is the core part of the processing of Optical—fiber Connector. Through the processing equipment, in order to ensuring the product spherical curvature radius is SR14-18mm, eccentric ≤30 µm, surface roughness of less than 0.01 µm. In grinding process for high rotating speed and high precision machining, here used a motorized spindle technology. High speed spindle is widely applied in high speed grinder whit its advantages of light weight, high speed, compact structure, small inertia, good dynamic characteristics and so on.

• Periodical: Advanced Materials Research (Volumes 472-475)
• Pages: 2864-2867
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.472-475.2864
• Online since: February 2012
• Authors: Run Qin He
• Keywords: ANSYS, Dynamic Characteristic, Electric Spindle, Model Analysi

References

[1] Daqing GUO and Yuhou WU,The vibration modal analysis of ceramic bearing electric spindle:Development & innovation of machinery & electrical products(2006), in Chinese.

[2] Ailing HU,The static and dynamic characteristic finite element analysis of high-peed spindle:Guangdong University of Technology(2004), in Chinese.

[3] Sizhi WU, Application of ANSYS engineering:China railway publishing house(2004),in Chinese.

[4] Shu DAI ,Application of manual machine rolling bearings:China machine press(1993),in Chinese.

[5] Guoqing LUI and Qingdong YANG,Application of ANSYS engineering:China railway publishing house(2003), in Chinese.