The invention discloses a modular satellite docking interface device. The interface device comprises a locking mechanism, a compliant mechanism, a first docking molded surface and a second docking molded surface, the first butt joint molded surface and the second butt joint molded surface are of the same structure and are both of a conical split allomorphic structure. The first butt joint molded surface is fixedly mounted in the locking mechanism to form an active butt joint interface; the second butt-joint molded surface can be mounted in the compliant mechanism in a manner of rotating by a preset angle to form a passive butt-joint interface; the locking mechanism is used for locking and unlocking after the active docking interface and the passive docking interface are docked; the compliant mechanism has an automatic centering function and is used for releasing impact of the active butt joint interface and the passive butt joint interface in the butt joint process and compliant butt joint contact force. According to the interface device, large-tolerance flexible butt joint can be achieved, and meanwhile active locking and unlocking can be achieved.

    本发明公开了一种模块化卫星对接接口装置,该接口装置包括锁紧机构、柔顺机构、第一对接型面以及第二对接型面;第一对接型面与第二对接型面具有相同结构,均为锥形分瓣的异体同构结构;第一对接型面固定安装于锁紧机构中,构成主动对接接口;第二对接型面能够转动预定角度地安装于柔顺机构中,构成被动对接接口;锁紧机构用于主动对接接口与被动对接接口对接后的锁紧与解锁;柔顺机构具有自动对心功能,用于释放主动对接接口与被动对接接口在对接过程中的冲击,柔顺对接接触力。上述接口装置能够实现大容差柔顺对接,同时可实现主动锁紧和解锁。


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    Title :

    Modularized satellite docking interface device


    Additional title:

    一种模块化卫星对接接口装置


    Contributors:
    SHAN MINGHE (author) / CHENG YAJIE (author) / SHI LINGLING (author) / LIN YONG (author) / YAN XINLE (author) / WANG YIYA (author)

    Publication date :

    2023-11-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64G Raumfahrt , COSMONAUTICS



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