插秧机分插机构尺寸参数优化设计

摘要

In the article, it built the model of dimension optimization according to wide and narrow row separating planting mechanism;based on the motion path of wide and narrow row separating planting mechanism, reversed to seek the important dimension parameters of separating planting mechanism;the constraint conditions are a lot and complex, for solving it, it used Fmincon function of MATLAB to solve; and upgraded the optimization design to visual design system, it is easy to effectively extend for the method, and raised the design efficiency.%针对宽窄行分插机构建立尺寸优化模型；基于宽窄行分插机构的运动轨迹，反求分插机构的重要尺寸参数；解决约束条件多且复杂的问题，应用MATLAB中Fmincon函数对其求解；并将优化设计生成可视化设计系统，便于该方法的有效推广，提高设计效率。