Drying device for decorative film coating

The utility model discloses a drying device for decorative film paint. The drying device comprises a drying oven body, a recycling part is arranged on the inner wall of the drying oven body; the recovery part comprises a cleaning part which is arranged on the inner wall of the drying oven body, the cleaning part comprises a supporting plate, scraping plates and springs, the supporting plate is arranged in the drying oven body, the scraping plates are symmetrically arranged below the supporting plate, the springs are arranged in the supporting plate, and the springs are connected with the scraping plates through first sliding blocks; the circulating part is arranged on the inner wall of the drying oven body, the circulating part is divided into a storage box, a conveying pipe, a first filter screen and a second filter screen, the storage box is arranged in the drying oven body, a liquid outlet groove is formed in the supporting plate and connected with the storage box through the conveying pipe, the first filt