The invention relates to a lifting swing arm roller replacing device. The lifting swing arm roller replacing device comprises a roller replacing rack, two swing arms, a lifting driving mechanism and aswing driving mechanism, wherein bearing parts suitable for supporting a roller shaft are arranged on the swing arms, the two swing arms can swing in a horizontal plane and are each provided with a swing arm working position where the swing arm swings to the outside of the roller replacing rack and a swing arm standby position where the swing arm is arranged in the roller replacing rack. The twoswing arms and the swing driving mechanism are driven by the lifting driving mechanism to ascend and descend together, or the two swing arms and the lifting driving mechanism are driven by the swing driving mechanism to swing together. According to the lifting swing arm roller replacing device, the lifting swing arm roller replacing device is arranged beside the equipment with the roller replacingrequirement, by means of the supporting and protecting effect of the swing arms, roller replacing operation can be conveniently and rapidly completed in an assisted mode, the roller replacing operation difficulty of maintenance personnel is effectively lowered, the workload of the maintenance personnel is lightened, and the operation time is shortened.
本发明涉及一种升降摆臂换辊装置,包括换辊机架、两个摆臂、升降驱动机构和摆转驱动机构,摆臂上设有适于托住辊轴的承托部;两个摆臂能在水平面内摆动并且具有摆转至换辊机架外的摆臂工作位和内置于换辊机架内的摆臂待机位;通过升降驱动机构带动两个摆臂及摆转驱动机构一起升降,或者,通过摆转驱动机构带动两个摆臂及升降驱动机构一起摆动。本发明通过在有换辊需求的设备旁布置上述升降摆臂换辊装置,借助摆臂的托护作用,能方便快捷地辅助完成换辊作业,有效地降低维护人员换辊作业难度,减少维护人员的工作量并缩短作业时间。
Lifting swing arm roller replacing device and roller coating unit
升降摆臂换辊装置及辊涂机组
2021-03-23
Patent
Electronic Resource
Chinese
IPC: | 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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