The invention provides a flexible butt-joint device of an electromechanical hydraulic quick-change system. The flexible butt-joint device comprises a hydraulic wrist, a flexible butt-joint mechanism and an accessory, the flexible butt joint mechanism comprises an oil way butt joint mounting plate, a plurality of telescopic devices, a plurality of quick-plug male joints and a hydraulic wrist mounting plate; the oil way butt joint mounting plate and the hydraulic wrist mounting plate are flexibly connected through a telescopic device; the hydraulic wrist mounting plate is fixedly mounted on a lower connecting frame of a hydraulic wrist, a butt joint oil way plate matched with the flexible butt joint plate is mounted on the accessory, and a plurality of quick-insertion male connectors on the flexible butt joint plate are matched with a plurality of quick-insertion female connectors on the butt joint oil way plate, so that butt joint of the flexible butt joint mechanism and the accessory is completed. The problems that a common flexible butt joint mechanism needs to be installed on each accessory, the installation cost is high, and installation is complex are solved, and meanwhile the practical requirements that an oil way quick-plug connector needs flexible butt joint and full-degree-of-freedom large-range-of-motion flexible compensation butt joint needs to be achieved are met.
本发明提出一种机电液快换系统柔性对接装置,包括液压手腕、柔性对接机构和属具;柔性对接机构包括油路对接头安装板、多个伸缩装置、多个快插公接头和液压手腕安装板;油路对接头安装板和液压手腕安装板之间通过伸缩装置柔性连接;液压手腕安装板固定安装在液压手腕的下连接架上,属具上安装有与柔性对接板相配合的对接油路板,柔性对接板上多个快插公接头配合对接油路板上多个快插母接头,完成所述柔性对接机构和属具的对接。本发明解决了普通柔性对接机构需要安装于每个属具上安装成本高且安装复杂的问题,同时解决了油路快插接头需要柔性对接和需要实现全自由度大活动度柔性补偿对接的现实需求。
Flexible butt-joint device of mechanical-electrical-hydraulic quick-change system
一种机电液快换系统柔性对接装置
22.03.2024
Patent
Elektronische Ressource
Chinesisch
IPC: | B66C Krane , CRANES |
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