Finite element analysis and optimization design of cantilever half shaft screw conveyor

Pengcheng Zhao; Ruiping Li; Zhongwen Hui

doi:10.1117/12.2652430

10 November 2022 Finite element analysis and optimization design of cantilever half shaft screw conveyor

Pengcheng Zhao, Ruiping Li, Zhongwen Hui

Proceedings Volume 12331, International Conference on Mechanisms and Robotics (ICMAR 2022); 123311Q (2022) https://doi.org/10.1117/12.2652430
Event: International Conference on Mechanisms and Robotics (ICMAR 2022), 2022, Zhuhai, China

Abstract

The statics analysis of the cantilever screw conveyor under normal working conditions is carried out by means of finite element analysis software. According to the analysis results, the structure is improved, and a stiffener plate is added near the maximum stress. After the static analysis of the improved screw conveyor under different working conditions, it is found that the improved conveyor can operate safely under different working conditions, the maximum stress and displacement of the conveyor can be significantly reduced by adding the stiffening plate. This paper provides a basis for the optimization design of the conveyor, and further studies the influence of the main parameters such as the conveyor speed and the thickness of the spiral blade on the stress and displacement of the cantilever half-shaft spiral conveyor.

Citation Download Citation

Pengcheng Zhao, Ruiping Li, and Zhongwen Hui "Finite element analysis and optimization design of cantilever half shaft screw conveyor", Proc. SPIE 12331, International Conference on Mechanisms and Robotics (ICMAR 2022), 123311Q (10 November 2022); https://doi.org/10.1117/12.2652430

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