The utility model relates to a lifting tobacco spraying machine. The spraying machine includes a base, wherein a driving bracket is arranged at the front end of the base; a drive mechanism is arranged on the driving bracket; one end of the drive mechanism is connected to a battery by a circuit, and the other end is connected to a gearbox through a conveyor belt; the gearbox is provided with a driving wheel at the bottom end and a seat at the back end; a steering-wheel is arranged at the top of the front end of the seat; pedal plates are arranged at the bottom of the front end of the seat; a drug barrel is arranged at the back end of the seat, and is connected with a spraying pump on one side of the seat through a hose; a frame is arranged at the back end of the seat; driven wheels are arranged at the bottoms of the two sides of the frame; a lifting mechanism is arranged at the middle part of the back end of the frame; a lifting controller is arranged at the bottom of the lifting mechanism; a nozzle support arm is connected onto the lifting mechanism through a spraying rod lifting bracket; and a plurality of nozzles are uniformly distributed on the nozzle support arm. The lifting tobacco spraying machine has the benefits that fertilizing and spraying operations for crops in different heights at different periods can be realized.