The invention belongs to the technical field of robot auxiliary equipment, and discloses a Mecanum wheel mobile robot passive auxiliary walking device which comprises a shell, a base is fixedly connected to the outer wall of the bottom end of the shell, rolling wheels are arranged on the outer wall of the bottom end of the base, and a supporting mechanism is arranged on the inner wall of the base. A driving mechanism is arranged on the inner wall of the base and comprises a fixing block, and a sliding way is fixedly connected to the inner wall of the fixing block. Through cooperation of structures such as a gradienter and a motor, when the robot inclines, signals are transmitted to an electromagnet and the motor through the gradienter, a ball rolls to a gravity sensor, the gravity sensor controls a first air cylinder to move, the supporting mechanism is overturned to be in an inclined state, and the supporting mechanism can be completely and automatically controlled; when the robot inclines, supporting force is passively provided, and the problem that the robot cannot normally move and even is damaged due to rollover caused by the too large inclination angle is solved.
本发明属于机器人辅助设备技术领域,且公开了一种麦克纳姆轮移动机器人被动辅助行走装置,包括壳体,所述壳体的底端外壁固定连接有底座,所述底座的底端外壁设置有滚轮,所述底座的内壁设置有支撑机构,所述底座的内壁设置有驱动机构,所述驱动机构包括固定块,所述固定块的内壁固定连接有滑道。本发明通过设置水平仪和电机等结构的配合,当机器人发生倾斜时,通过水平仪向电磁铁与电机传输信号,滚珠滚动至重力感应器上,重力感应器控制第一气缸活动,将支撑机构翻转至倾斜状态,且其可完全通过自动化进行控制,在机器人倾斜时被动提供支撑力,避免倾斜角度过大而侧翻,使机器人无法正常移动甚至损坏的问题。
Passive auxiliary walking device for Mecanum wheel mobile robot
一种麦克纳姆轮移动机器人被动辅助行走装置
2024-10-11
Patent
Electronic Resource
Chinese
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