Putty spraying equipment for plates

The invention discloses plate putty spraying equipment which comprises a plate and further comprises a base, a driving device, a spraying device, a picking seat and a drying device. Conveying grooves are formed in the upper parts of the inner walls of the mounting seats, and conveying wheels are transversely, uniformly and rotationally connected to the lower parts of the inner sides of the mounting seats; the driving device is used for driving the conveying wheels to rotate; a spraying device, a picking seat and a drying device are sequentially arranged on the mounting seat from left to right; the putty spraying device has the beneficial effects that the relative distance of the mounting seats can be adjusted to adapt to plates with different widths, the driving device drives the conveying wheels to rotate so as to convey the plates, the spraying device sprays putty slurry to the plates, the spraying width can be adjusted according to the distance of the mounting seats, the two scraping seats can scrape off r