The invention relates to a vehicle body multi-vehicle-model platform switching lifting appliance switching station which is used for flexible switching of lifting appliances. The switching station comprises a lifting base capable of doing ascending and descending motion, a floating tray rack, a strengthening mechanism, a self-adaptive pin pulling mechanism, and a driving lever mechanism, wherein the floating tray rack is movably mounted on the lifting base and can move in a plane where the lifting base is located, the strengthening mechanism is mounted on the floating tray rack and used for positioning the position of a lifting appliance, the self-adaptive pin pulling mechanism is mounted at the upper part of the floating tray rack, can move up and down and is used for inserting and pulling a positioning pin of the lifting appliance when lifting appliance supporting legs are switched, and the driving lever mechanism is used for driving and switching a rotating arm of the lifting appliance. Compared with the prior art, the switching station can eliminate the influence brought by too large lifting appliance stopping errors, reduce damage to the external lifting appliance and prolongthe service life of the self structure, and the switching station can adapt to the situation that lifting appliance stopping is poor.
本发明涉及一种汽车车身多车型平台切换吊具切换站,用于吊具的柔性切换,包括:升降基座,能够进行上下升降运动;浮动托盘架,活动安装在所述升降基座上,并能够沿所述升降基座在平面内移动;扶正机构,安装在所述浮动托盘架上,用于定位吊具的位置;自适应拔销机构,安装在所述浮动托盘架上部,并能够上下移动,用于吊具支腿切换时插拔所述吊具的定位销;及拨杆机构,用于拨动并切换所述吊具的旋转臂。与现有技术相比,本发明能消除吊具停位误差过大带来的影响,减少对外部吊具的损坏以及延长自身结构的寿命,能够适应吊具停位较差的情况。
Vehicle body multi-vehicle-model platform switching lifting appliance switching station
一种汽车车身多车型平台切换吊具切换站
2021-01-12
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
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