The invention belongs to the field of AGVs, and relates to an AGV swing bridge structure and an AGV. According to the AGV swing bridge structure, the swing bridge structure is installed on a vehicle body chassis through a bearing seat and a swing bridge rotating shaft, the bearing seat comprises a double-face bearing cover, a U-shaped inner fixing plate and a U-shaped outer fixing plate, the double-face bearing cover comprises a rectangular plate and a cylindrical boss, and the cylindrical boss penetrates through a lower round hole of the U-shaped fixing plate to be installed on the U-shaped fixing plate; a thrust ball bearing is installed on one side of the cylindrical boss, a deep groove ball bearing is installed on one side of the rectangular plate, and the two ends of the swing bridge rotating shaft are rotationally connected with the thrust ball bearing and the deep groove ball bearing. The AGV comprises a vehicle body chassis, an AGV swing bridge structure, an upper fixed panel, an upper lifting panel and a lifting mechanism. The axial impact force bearing capacity of the swing bridge structure is improved through the thrust ball bearing, radial bearing and axial limiting and pushing are achieved through one bearing seat, and the swing bridge rotating shaft can be pre-tightened through the deep groove ball bearing to prevent an AGV from breaking down.
本发明属于AGV车领域,涉及一种AGV车摆桥结构及AGV车。AGV车摆桥结构,摆桥结构通过轴承座和摆桥转轴安装在车体底盘上,轴承座包括双面轴承盖、U形内固定板和U形外固定板,双面轴承盖包括长方形板和圆柱状凸台,圆柱状凸台穿过U形固定板的下部圆孔安装在U形固定板上,圆柱状凸台一侧安装推力球轴承,长方形板一侧安装深沟球轴承,摆桥转轴两端与推力球轴承和深沟球轴承转动连接。AGV车包括车体底盘、AGV车摆桥结构、上固定面板、上升降面板和升降机构。本发明通过推力球轴承提高了摆桥结构轴向承受冲击力的能力,用一个轴承座实现径向的承重和轴向的限位和推动,能够通过深沟球轴承对摆桥转轴进行预紧避免AGV车发生故障。
Swing bridge structure of AGV (Automatic Guided Vehicle) and AGV
一种AGV车摆桥结构及AGV车
2025-01-07
Patent
Electronic Resource
Chinese
IPC: | B60B VEHICLE WHEELS , Räder für Fahrzeuge / 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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