The Kinematic Modeling and Simulation of Rotating-Contact Jujube Harvest Method
- DOI
- 10.2991/icmia-16.2016.40How to use a DOI?
- Keywords
- Mechanized harvesting, Trajectory equation, Parameter optimization, MATLAB
- Abstract
Jujube is a type of forest-fruit product originated in China. Its harvest mainly depends on manual picking resulting in low efficiency, high strength and cost. In order to improve the level of mechanization of harvesting jujube, this research investigated a rotating-contact harvest method of jujube. Based on the working principle of harvest, the kinematic model was established and parametric equations of the trajectory were deduced. According to the MATLAB numerical analysis software, the effect of structural parameters on the trajectory was investigated and suitable structural parameters of jujube harvest were obtained. The results showed that kinematic model and parametric equations were reasonable which could be applied to jujube harvest. The influence of the change in parameter on the motion trajectory was most significant and the structural parameters for jujube harvest were that was /36, r was 200mm and h was 200mm. Based on the optimization of structural parameters, the harvest method could also be applied to harvest other fruits. The results from this research can provide a theoretical basis for the design and development of harvest equipment.
- Copyright
- © 2016, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Hailong He AU - Wei Zhang AU - Dong Chen AU - Zheng Jin PY - 2016/11 DA - 2016/11 TI - The Kinematic Modeling and Simulation of Rotating-Contact Jujube Harvest Method BT - Proceedings of the 2016 5th International Conference on Measurement, Instrumentation and Automation (ICMIA 2016) PB - Atlantis Press SP - 214 EP - 221 SN - 1951-6851 UR - https://doi.org/10.2991/icmia-16.2016.40 DO - 10.2991/icmia-16.2016.40 ID - He2016/11 ER -