Automatic paint sprayer with hose hardening prevention function for automobile coating

The utility model discloses an automatic paint sprayer with a hose hardening prevention function for automobile coating. The atomizer comprises an atomizing box and a pressure control knob, a pressurecontrol knob is arranged at the top of the atomization box; a power supply controller is arranged at the middle upper position of the left side of the atomization box; a hose is arranged at the lowermiddle position of the atomization box. A spraying device is arranged at the other end of the hose; a feeding pipe is arranged in the middle of the bottom of the atomization box; an adjusting valve is arranged at the lower middle position of the right side of the atomization box. A foot stand is arranged at the upper part of the regulating valve; the foot stands are fixedly connected to the atomization box through welding; a lifting handle is arranged at the rear position of the top of the atomization box, a motor cover is arranged at the rear position of the atomization box, and a novel hoseand a feeding pipe are add