柔性制造系统的有轨小车结构设计

摘要

提供一种龙门柔性制造系统的有轨小车设计方案,采用双油缸拖动机构实现工作台的转运,伺服电机驱动的齿轮齿条机构实现小车的精确停靠,采用液压油缸定位装置确保工作台在物流小车上精确定位,从而保障了工作台在物流小车与交换站或缓存站、上下料站之间双向顺利交换.有轨小车可满足柔性制造系统对大重型精密零件的输送要求.%The design scheme of rail guide vehicle(RGV) of flexible manufacturing system was provided, using the double oil cylinder drag mechanism for transportation of table, gear rack mechanism for precise docking of RGV driven by servo motor, hydraulic cylinder locating device for precise positioning of table on RGV.Then two-way exchange was successful between RGV and exchange station/storage station/load station, which could meet the demand of transportation for large and heavy precision parts.