The invention discloses a spraying
robot control system capable of automatically controlling spraying thickness. The spraying
robot control system comprises a mechanical main arm, a rotary base positioned at the bottom end of the mechanical main arm, a two-section mechanical arm positioned at the top of the mechanical main arm and a mechanical
wrist movably connected to the front end of the two-section mechanical arm. A detection probe is fixedly arranged at the top end of the mechanical
wrist, a conveying
pipe is arranged at the front end of the mechanical
wrist in a communicating manner, a duckbilled spray head is fixedly arranged at the front end of the conveying
pipe, and
coating spray holes communicating with the conveying
pipe are formed in the front end of the duckbilled spray head.Through an arranged spray hole control structure, opening and closing of each spray hole can be controlled,
coating is saved, and the spraying precision is improved. Through an arranged cleaning structure, a
coating blowing
nozzle can blow the dispersed part of coating sprayed out of the duckbilled spray head to a workpiece, dispersion of the coating is reduced, a dust removal spray head can blowaway
powder dust on the surface of the workpiece, then the dust is wiped through a
sponge wiper, and the coating can be better attached to the surface of the workpiece.