关 键 词：

A075 轮式 移动 机器人 结构设计

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内容简介：

轮式移动机器人的结构设计 学生姓名：张华 班级：078105131 指导老师：许瑛摘要：随着机器人技术在外星探索、野外考察、军事、安全等全新的领域得到日益广泛的采用，机器人技术由室内走向室外，由固定、人工的环境走向移动、非人工的环境。本课题是机器人设计的基本环节，能够为后续关于机器人的研究提供有价值的平台参考和有用的思路。本文介绍了已有的机器人移动平台的发展现状和趋势，分析操作手臂常用的结构和工作原理，根据选定的方案对带有机械臂的全方位移动机器人进行本体设计，包括全方位车轮旋转机构的设计、车轮转向机构的设计和机器人操作臂的设计。要求全方位移动机构转向、移动灵活，可以快速、有效的到达指定地点；机械臂操作范围广、运动灵活、结构简单紧凑且尺寸小，可以快速、准确的完成指定工作。设计完成后要分析全方位移动机构的性能，为后续的研究提供可靠的参考和依据。关键字：机器人移动平台 操作臂 简单 快速准确 指导老师签名： Structure design of wheeled mobile robotsStudent name: Zhang hua Class: 0781051Supervisor: Xu yingAbstract: with the robot technology in an alien exploration, field survey, military and security new areas to be increasingly widely adopted, robot technology by indoor, outdoor by fixed, to move towards artificial environment, the artificial environment. This topic is the basic link, robot design for the follow-up about robots can provide valuable reference and useful ideas platform. This article summarizes the existing robot mobile platform development status and trends of operating the arm structure and principle of common, According to the selected scheme of mechanical arm with ontology omni-directional mobile robots designed, including the design of all-round wheel rotating mechanism, wheel steering mechanism of design and the design of robot manipulator. Request to change direction, move the omni-directional mobile institution, can quickly and effectively flexible the reaches the specified location; Mechanical arm operation scope, sports flexible, simple and compact structure and size is small, can quickly and accurately completed tasks. The design is completed to analyze the performance of the omni-directional mobile institutions for subsequent research, provide reliable reference and basis.Keyw