本文对履带式智能弧焊机器人系统的总体组成、基本功能及实施方案等作- 介绍,并对系统中的关键技术进行详细分析。该爬行机器人具有适应性强,智能化程度高的特点,可适应于垂直壁面、球面、管道等多种表面上爬行,自动跟踪焊接。[关键词] 移动机器人控制系统智能机器人模糊控制激光传感器[Abstract] The paper describes t he whole system composition , basic f unction and technical scheme of t he t racked mobile robot . Finally t he key technology of t he robot system is analysed in detial. The moblie robot has many advan2 tages , such as good adaptabilit y and high aptit ude. It can be applied on bot h vertical wall and arc surface to crawl andweld automatically.[ Keyword] moblie robot t racked mobile robot intelligent robot f uzzy cont rol laser sensor