The invention relates to the technical field of holding forks, in particular to a holding clamping rotating mechanism which comprises an electric forklift, a telescopic hydraulic cylinder longitudinally fixed to a lifting frame at the front end of the electric forklift, a holding clamping mechanism arranged in front of the electric forklift and a hydraulic supporting auxiliary system. Through cooperative control of the first rotary hydraulic motor and the second rotary hydraulic motor, the holding and clamping mechanism has the functions of lifting, X-direction rotation and Y-direction rotation, and the flexibility of holding, clamping and stacking barrels is improved; the hydraulic supporting auxiliary system is arranged, when the barrel is clamped, the auxiliary pushing clamp on one side can make contact with the barrel firstly, then the auxiliary pushing clamp on the other side can make contact with the barrel under the cooperation of the hydraulic system, through auxiliary supporting of the auxiliary pushing clamps, stable supporting can be provided for the holding and clamping mechanism when the holding and clamping mechanism clamps the barrel, and it is ensured that the barrel is stable.
本发明涉及抱叉技术领域,具体涉及一种抱夹旋转机构,包括电动叉车,在电动叉车前端的升降架上纵向固定有伸缩液压缸,伸缩液压缸的输出端连接在升降架内的升降台上,还包括设置在电动叉车前方的抱夹机构和液压支撑辅助系统,升降台上安装有第一旋转液压马达,本发明通过第一旋转液压马达和第二旋转液压马达的协同控制,使得抱夹机构兼具升降、X向旋转和Y向旋转的功能,提高了抱夹堆垛筒体时的灵活性;通过设置液压支撑辅助系统,在夹取筒体时,一侧的辅助推夹能首先接触到筒体,然后在液压系统的配合下使另一侧的辅助推夹也可以接触到筒体,通过辅助推夹的辅助支撑,能够在抱夹机构夹取筒体时为其提供稳定支撑,确保筒体稳定。
Holding and clamping rotating mechanism
一种抱夹旋转机构
2025-01-21
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 |
Rotary holding and clamping mechanism and rotary holding and clamping trolley
European Patent Office | 2021
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