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一种机械自锁式轴向磁通电机驱动的五轴转台
InventionUnknown
10Claims · 1 independent
§ Ⅰ
Dossier Overview
Inventor
蒙国春; 谢清萍
Filing Date
Jul 30, 2026
Publication Date
Oct 20, 2026
IPC Classification
B23Q 1/52 (2006.01)B23Q 3/08 (2006.01)B23Q 11/12 (2006.01)
本发明公开了一种机械自锁式轴向磁通电机驱动的五轴转台,包括转台外壳、回转主轴、转台工作盘、轴向磁通直驱组件、水冷散热组件、复合机械自锁锁紧组件及位置检测组件。轴向磁通直驱组件直接驱动回转主轴旋转,其定子轴向两侧设有与回转主轴同步转动的上转子和下转子,双转子异极对置且轴向磁拉力相互抵消。水冷散热组件套装于定子外周。复合机械自锁锁紧组件包括液压摩擦锁紧单元和碟簧机械锁止单元,液压摩擦锁紧单元在正常锁紧时提供主动夹持锁紧力,碟簧机械锁止单元叠加辅助锁紧力并在失压时独立提供机械锁止力。位置检测组件实现全闭环反馈。本发明兼具高精度直驱、高效散热、高刚性锁紧与失压安全防护功能。
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