Research Progress on Key Technology of Spherical Joints
Spherical joint is a kind of simple and compact structure,fast response,high precision single ball rotor multi-degree-of-freedom motor,which has a broad application prospect in aerospace and aviation,advanced medical equipment,intelligent robots and many other fields.Some key technologies of spherical joints were analyzed and summarized,firstly,the driving principles and structures of some mainstream spherical joints were classified,and the driving methods and technical characteristics of various spherical joints were introduced;secondly,the main technical routes of the research on position detection were sum-marized.Finally,based on the above discussion,the key technology development trend of spherical joint re-search was analyzed,which provided a reference for the subsequent spherical joint research.
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维普
