隧道隔音降噪施工
熄火延时器摘 要
针对国内棉花采收存在的问题，提出了运用棉花采摘机械手代替人工和采棉机采收的方法。在对棉花农业特性及收获特性分析的基础上，结合新疆棉花种植模式以及棉花采摘要求，遵循机械手设计原则，设计了一种5自由度多行采收的关节型棉花采摘机械手。为使机械手能够高效灵活地收获口标空间棉铃，尽可能减小机械臂的操作空间和结构尺寸，结合采摘对象棉铃的生长分布空间和作业要求，分析了在给定空间下的设计变量、优化口标和约束条件，建立了优化设计的数学模型，并利用MatLab优化工具箱进行编程，实现了棉花采摘机械手的机构参数优化。碳管炉
关键词：棉花 采摘机械手 机构设计 工作空间 优化设计
Design of 便利贴印刷M电子煎药壶anipulator for Cotton Collection
车联网天线Abstract
In view of the domestic cotton harvesting problems, and puts forward the method of using artificial cotton and cotton picker harvesting instead of picking manipulator. Based on the analysis of characteristics of agriculture and harvest characteristics of cotton, cotton planting pattern and the combination of Xinjiang cotton picking requirements, follow the manipulator design principles, design a 5 degree of freedom for recovery the joint type cotton picking manipulator. The manipulator can harvest effectively target space boll, operating space and structure size as much as possible to reduce the mechanical arm, with the growth of the spatial distribution of Boll picking object and operating requirements, analyzes the design variables in a given space, optimize the export standard and constraints,The mathematical model of optimal design is established, and the optimization of the mechanical parameters of the cotton picking manipulator is realized by using the MatLab optimization toolbox
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