Foot movement device for lower limb rehabilitation training

The utility model relates to a lower limb rehabilitation training foot exercise device which comprises a bottom plate, a supporting rod and a pedal assembly are arranged at the top of the bottom plate, a cushion is arranged at the top of the supporting rod, the pedal assembly is in contact with a transmission assembly, the pedal assembly comprises a supporting frame, a rotating plate and a contact plate, and the supporting frame is arranged at the top of the bottom plate. A rotating plate is hinged to the top of the supporting frame, a first vertical rod is arranged at the bottom of the rotating plate, the rotating plate is elastically connected with the contact plate through a spring, the spring is arranged on the first vertical rod in a sleeving mode, and when the spring is not compressed, the length of the spring is larger than that of the first vertical rod; a cam is arranged on an output shaft of the motor and makes contact with the contact plate when rotating. The rehabilitation training device has the