Pedal-type lower limb rehabilitation robot adopting bilateral independent control

The invention relates to a pedal-type lower limb rehabilitation robot adopting bilateral independent control. The pedal-type lower limb rehabilitation robot comprises end executing devices, information acquisition devices and a control display device. The end executing devices comprise pedals, cranks and servo stepping motors, wherein one end of each crank is connected to the corresponding pedal and the other end of the crank is connected to the corresponding servo stepping motor; the information acquisition devices comprise photoelectric coders, pressure sensors and transmission mechanisms which are composed of synchronous wheels and synchronous belts; the pressure sensors are arranged between upper and lower square flat plates; the photoelectric coders are connected to the cranks by virtue of the transmission mechanisms; the control display device is used for controlling the end executing devices; the control display device comprises a control board, a display and a supporting structure; the display is conn