Decorative panel surface treatment all-in-one machine

The utility model relates to a decoration panel surface treatment all-in-one machine which comprises a rotating mechanism, a cleaning mechanism, a detecting mechanism and a discharging mechanism. The rotating mechanism comprises a workbench and a rotary table; a plurality of positioning plates are arranged on the upper surface of the rotary table, and placing grooves are formed in the positioning plates; the cleaning mechanism comprises a cleaning bracket, a cleaning seat and a cleaning roller; a first air cylinder is arranged on the cleaning seat, and a piston rod on the first air cylinder is vertically arranged downwards; the cleaning roller is horizontally and rotationally arranged at the end of a piston rod of the first air cylinder. The detection mechanism comprises a detection bracket and a camera; the discharging mechanism comprises a discharging support, a discharging base and a clamping head. A second lead screw is horizontally and rotationally arranged on the top of the discharging support. The seco