Intelligent weeding machine

The utility model discloses an intelligent weeding machine, which relates to the technical field of agricultural machinery and comprises a box body, an adjustable walking mechanism, a cutting mechanism, a pesticide spraying mechanism, a grass clippings collecting mechanism, a weed camera shooting recognition mechanism, an obstacle camera shooting recognition mechanism, an automatic navigation camera, a global positioning system (GPS) receiver, a power supply and a controller. The walking assembly comprises a fixed sleeve, a sliding sleeve, a lifting driving part and electric universal wheels, the cutting mechanism comprises a motor and a cutting knife, the grass clippings collecting mechanism comprises a collecting box, a cover plate, a plurality of collecting pipes and a plurality of negative pressure fans, the pesticide spraying mechanism is arranged on the rear portion of the box body, and the obstacle shooting recognition mechanism is arranged on the outer portion of the front end face of the box body. An