The invention relates to the field of AGVs, and in particular relates to an automatic charging and replacing system for an AGV battery. The system comprises a battery replacing vehicle and a charging cabinet, the charging cabinet is provided with a plurality of charging stations, the battery replacing vehicle is arranged on one side of the charging cabinet and walks in the X direction, and a Y-direction lifting mechanism, a Z-direction moving mechanism and a taking and placing mechanism are arranged on the battery replacing vehicle. The Z-direction moving mechanism is driven by the Y-direction lifting mechanism to ascend and descend, the Z-direction moving mechanism is provided with a Z-direction moving seat, the taking and placing mechanism is arranged on the Z-direction moving seat and comprises a hooking driving device, a hook, a power-on driving device and a power-on pressing contact, the hook is driven by the hooking driving device to ascend and descend in the Y direction, and the power-on pressing contact is driven by the power-on driving device to move in the Z direction. AGV batteries are stored and charged in a centralized mode, the battery replacing vehicle is used for achieving taking, placing and replacing of the batteries, and therefore the AGV does not execute charging operation any more and only executes battery replacing operation with a shorter period, and the working efficiency of the AGV is improved.
本发明涉及AGV小车领域,具体地说是一种AGV电池自动充换系统,包括换电车和充电柜,所述充电柜设有多个充电工位,所述换电车设于充电柜一侧且沿着X向行走,在所述换电车上设有Y向升降机构、Z向移动机构和取放机构,其中Z向移动机构通过Y向升降机构驱动升降,Z向移动机构设有Z向移动座,且取放机构设于Z向移动座上,取放机构包括钩取驱动装置、钩子、上电驱动装置和上电按压触头,其中钩子通过钩取驱动装置驱动沿着Y向升降,上电按压触头通过上电驱动装置驱动沿着Z向移动。本发明将AGV小车电池集中存储充电,并利用换电车实现电池的取放替换,从而使AGV小车不再执行充电作业,只执行周期更短的换电池操作,提高AGV的工作效率。
Automatic charging and replacing system for AGV battery
AGV电池自动充换系统
2021-11-12
Patent
Electronic Resource
Chinese
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