Bore and launching tube cleaning robot

The invention provides a bore and lunching tube cleaning robot which comprises a round tubular shell, wherein the inside of the round tubular shell is hollow; a tangential DC (Direct Current) electric motor is arranged in the shell; the tangential DC electric motor is connected with a driving wheel; one end of the driving wheel is exposed out of one side of the shell; an axial DC electric motor is arranged at the end head of the shell; the axial DC electric motor is connected with a rotary brush head outside the shell; a straight-walking brush head sleeve is arranged on the outside surface at the end head of the shell; the outer diameters of the straight-walking brush head sleeve and the rotary brush head are slightly greater than the distance from the axle center of a bore or a lunching tube to the bottom of a rifling. By the technical scheme, the tangential DC electric motor drives the straight-walking brush head sleeve to carry out axial straight-walking type cleaning on the bore or the lunching tube; the axial DC electric motor drives the rotary brush head to carry out tangential rotary cleaning on the bore or the lunching tube; a manner of firstly carrying out powerful tangential rotary cleaning and then carrying out soft axial straight-walking type cleaning is formed, so that the cleaning efficiency is very high and the cleaning effect is excellent.