农业机械学报2011，Vol.42Issue(12)：78-82,37,6.
步行式插秧机共轭凸轮推秧装置的反求设计及仿真
Reverse Design and Simulation of Walking-type Rice Based on Conjugate Cam Transplanter' s Seedling-pushing Device
摘要
Abstract
The seedling-pushing device based on the conjugate cam was proposed aiming at the problems, that ending time of seedling-pushing was advanced or delayed, of the traditional walking-type rice transplanter' s seedling-pushing device. According to kinematics curves of the seedling-pushing rod which were got from the walking-type rice transplanter' s driving mechanism with planetary elliptic-gear trains and requirements of planting agriculture, the reverse model of the seedling-pushing device was established. A reverse design and simulation software of this seedling-pushing device was compiled based on Visual Basic 6. 0. A set of optimum parameters which met the requirements of planting agriculture were received by the software. The structural design was carried on by using these parameters. Virtual prototype test was performed after finishing the 3 -D design of the transplanting mechanism, whose results showed that the seedling-pushing device could meet the working requirements of walking-type rice transplanter and the ending time of seedling-pushing was accurate.关键词
步行式插秧机/推秧装置/共轭凸轮/分插机构/反求Key words
Walking-type rice transplanter/ Seedling-pushing device/ Conjugate cam/ Transplanting mechanism/ Reverse分类
农业科技引用本文复制引用
陈建能,王英,赵雄,赵匀..步行式插秧机共轭凸轮推秧装置的反求设计及仿真[J].农业机械学报,2011,42(12):78-82,37,6.基金项目
浙江省自然科学基金资助项目(Y1110100)、浙江理工大学研究生创新基金资助项目(YCX-S11011)和浙江省新苗计划资助项目 （Y1110100）
