The invention relates to a Mecanum wheel type vertical damping suspension device for an AGV (Automatic Guided Vehicle). The device comprises a side plate and a vertical damping suspension unit mounted on the side plate. Each vertical damping suspension unit comprises a transverse fixing plate vertically installed on the corresponding side plate, a linear limiting sliding rail installed on the corresponding side plate and located below the transverse fixing plate, and a linear limiting sliding block installed on the linear limiting sliding rail and in sliding fit with the linear limiting sliding rail. The fixed connecting seat is fixedly connected with the linear limiting sliding block; the telescopic hydraulic rod is arranged between the transverse fixing plate and the fixed connecting seat; the linear limiting slide rail is parallel to the telescopic hydraulic rod; the fixed connecting base is further used for fixing the motor shaft. Under the condition that the ground of a factory and the like is slightly uneven, the problem that in the AGV running process, due to the load imbalance or the ground concave-convex problem, inclination angle swing happens to the connecting position between the wheat wheel and the vehicle frame can be effectively solved, therefore, vehicle frame vibration is avoided, and the running precision is improved.
本发明涉及一种麦克纳姆轮式AGV用垂直减震悬挂装置,该装置包括:侧板和安装在所述侧板上的垂直减震悬挂单元。垂直减震悬挂单元包括垂直安装在侧板上的横向固定板、安装在侧板上且位于横向固定板下方的直线限位滑轨、安装在直线限位滑轨上且与直线限位滑轨滑动配合的直线限位滑块、与直线限位滑块固定相连的固定连接座以及设置在横向固定板与固定连接座之间的伸缩液压杆;直线限位滑轨与伸缩液压杆相互平行;固定连接座还用于固定电机轴。本发明在满足工厂等地面的轻微的不平整情况下,能够有效解决AGV行驶过程中,由于载荷不平衡或地面凹凸问题,造成的麦轮与车架之间连接处发生的倾角摆动问题,从而避免发生车架振动,提高行驶精度。
Vertical damping suspension device for Mecanum wheel type AGV (Automatic Guided Vehicle)
一种麦克纳姆轮式AGV用垂直减震悬挂装置
2024-08-23
Patent
Electronic Resource
Chinese
IPC: | B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge / B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS |
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