The invention provides a new energy automobile battery replacing station battery replacing positioning and grabbing method which comprises the following steps that an unlocking mechanism runs on a stacking machine, after the unlocking mechanism runs to a proper position, a camera on the unlocking mechanism shoots, the battery unlocking position on a frame is transmitted to a software end, and after software algorithm calculation is conducted, the current unlocking position is determined; the unlocking mechanism moves forwards again, then an electric cylinder drives and drags a positioning assembly and a positioning pin to be inserted into a battery rack, then an unlocking motor is also inserted into an unlocking position, the unlocking motor rotates to unlock the battery, then a traction set drags the battery out and completely drags the battery to the stacking machine, and then the stacking machine starts to run under the driving of a front driving motor and a rear driving motor; the stacker transports the batteries to an empty battery rack. A visual system and an algorithm are added, so that locking and unlocking positioning is more accurate, the success rate is higher, and the adaptability is better.
本发明提供了一种新能源汽车换电站换电定位及抓取方法,包括以下步骤:解锁机构在堆垛机上运行,运行到合适位置后,解锁机构上的相机进行拍摄,把车架上的电池解锁位置传给软件端,在进行软件算法计算之后,确定当前解锁位置;解锁机构再向前移动,然后在电缸驱动拖动定位组件,定位销插进电池架,然后解锁电机也插入解锁位置,解锁电机转动,把电池解锁,然后牵引组把电池拖出来,完全拖到堆垛机上之后,堆垛机在前后驱动电机的驱动下开始运行;堆垛机把电池运输到空的电池架。本发明加了视觉系统和算法,使得加解锁定位更加精确,成功率更加高,适应性也更加好。
Battery replacement positioning and grabbing method for new energy automobile battery replacement station
一种新能源汽车换电站换电定位及抓取方法
2023-05-16
Patent
Elektronische Ressource
Chinesisch
IPC: | B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last |
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