Paper
14 February 2023 Tolerance optimization design of RV reducer's cycloid-pin gear pair considering multiple targets
Shuting Chen, Wanhua Su
Author Affiliations +
Proceedings Volume 12589, International Conference on Optical Technology, Semiconductor Materials, and Devices (OTSMD 2022); 125890O (2023) https://doi.org/10.1117/12.2668420
Event: International Conference on Optical Technology, Semiconductor Materials, and Devices (OTSMD 2022), 2022, Longyan, China
Abstract
In this paper, a multi-objective optimization model for the processing cost, quality loss and tolerance cost sensitivity of RV reducer’s cycloid-pin gear pair is constructed. The tolerance range is constrained based on the accuracy requirement and the actual machining capacity, and the design requirements of the gear pair clearance and allowable backlash are considered comprehensively. The tolerance optimization design of cycloid-pin gear pair is carried out by using NSGA-Ⅱ algorithm. The effectiveness and feasibility of tolerance optimization design are verified by comparing and analyzing the results before and after optimization.
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Shuting Chen and Wanhua Su "Tolerance optimization design of RV reducer's cycloid-pin gear pair considering multiple targets", Proc. SPIE 12589, International Conference on Optical Technology, Semiconductor Materials, and Devices (OTSMD 2022), 125890O (14 February 2023); https://doi.org/10.1117/12.2668420
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KEYWORDS
Tolerancing

Design and modelling

Mathematical optimization

Assembly tolerances

Error analysis

Genetic algorithms

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