8字型无碳小车设计与分析  

DESIGN AND ANALYSIS OF 8-TYPE CARBON-FREE CAR

作　　者：龚智强[1] 金张良 邢刚[1] 陈海波[1] 周晓光[1] 

机构地区：[1]巢湖学院,安徽巢湖23800

出　　处：《巢湖学院学报》2016年第3期65-68,91,共5页Journal of Chaohu University

基　　金：安徽省高等学校自然科学研究重点项目(项目编号:KJ2015A246);巢湖学院博士科研启动资助项目(项目编号:KYQD-201403);巢湖学院校级科研项目(项目编号:XLY-201403);安徽省质量工程项目--卓越人才培养计划项目(项目编号:2012zjjh042)

摘　　要：文章设计了一种可将重力势能转化为机械能来驱动小车前行的装置,采用齿轮来传递力矩进而带动驱动轮,采用空间机构RSSR实现转向轮的转向,推动小车运动。通过MATLAB对小车运动轨迹进行优化设计,实现小车按照8字型路线绕过障碍物并呈现周期型运动。采用Pro/E建模,导入ADAMS中进行运动仿真验证,仿真结果与理论分析结果一致,为后续加工无碳小车样机提供依据。The study designed a kind of device which can convert the gravitational potential energy into mechanical energy to drive the car, adopting gear to transmit torque and drive the driving wheel; steering of steering wheel is realized by using space agency RSSR. With car trajectory optimization design through MATLAB, the car could move around obstructions according to the 8 route and render cycle movement. Using Pro/E modeling, importing ADAMS motion simulation, the simulation results are consistent with the theory, providing the basis for subsequent processing carbon-free car prototype.

关 键 词：8字型无碳小车 Pro/E建模 机构分析 运动仿真 

分 类 号：TH122[机械工程—机械设计及理论]