Modular motor

The utility model relates to the technical field of motor structures, in particular to a modular motor which comprises a motor body, an encoder and a rotor are arranged in the motor body, a magnetic attraction assembly is arranged between the encoder and the rotor, and the magnetic attraction assembly is used for achieving magnetic connection and synchronous rotation between the encoder and the rotor. The motor has the beneficial effects that the problem that the encoder and the rotor of the modular motor are directly fixed together, so that the rotor jumps greatly and the encoder is damaged is solved, and the situation that the encoder is damaged due to the fact that the rotor jumps greatly is reduced, so that the service life of the motor is prolonged and the service life of the motor is prolonged. 本申请涉及电机结构技术领域，尤其是一种模块化电机，其包括电机本体，所述电机本体内部设置有编码器和转子，所述编码器与所述转子之间设置有磁吸组件，所述磁吸组件用于实现所述编码器与所述转子之间的磁性连接及同步转动。本申请的有益效果为：解决了模块化电机的编码器与转子直接固定在一起容易发生转子跳动偏大使得编码器损坏的问题，减少了因转子跳动偏大使得编码器损坏的情况发生，从而使得电机的使用期限延长，增加了电机的使用寿命。