The Application and Parameter Optimization of Pascal Curve Gear in the Transplanting Mechanism

Ming Hui Fang

doi:10.4028/www.scientific.net/AMM.201-202.446

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 201-202The Application and Parameter Optimization of...

The Application and Parameter Optimization of Pascal Curve Gear in the Transplanting Mechanism

Abstract:

Applying the non-circular gear to transplanting mechanism can get more desirable planting work locus, which is a hot research topic recently. Pascal curve gear was obtained by researching features of Pascal curve in this paper, the non-circular gear planetary transplanting mechanism was designed using Pascal curve gear. Mathematical modeling of the various gears was carried out. Software for dynamic simulation and parameter optimization of non-circular gear transplanting mechanism was developed. Using the software, users input a set of parameters, and the software instantly calculates and shows the work locus and motion simulation, then users can judge whether the parameters are reasonable and get the appropriate planting work locus, validating that Pascal curve gear can be used in rice transplanter. Optimization parameters obtained from software are of guiding significance for the manufacture and testing of physical prototypes.

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Periodical:

Applied Mechanics and Materials (Volumes 201-202)

Pages:

446-449

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.201-202.446

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Online since:

October 2012

Authors:

Ming Hui Fang

Keywords:

Noncircular Gear, Parameter Optimization, Pascal Curve, Transplanting Mechanism

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