Plate edge cleaning equipment

The plate edge cleaning equipment comprises a feeding and cleaning mechanism, an identifying and transverse moving mechanism and an edge cutting mechanism which are sequentially arranged in the front-back direction, the edge cutting mechanism is provided with a plurality of saw discs which are transversely distributed at intervals, the distances between any two adjacent saw discs are not consistent, and an edge cutting channel is formed; the feeding and cleaning mechanism is used for cleaning and descaling the upper surfaces of the wood laths one by one and conveying the cleaned wood laths into the recognition and transverse moving mechanism one by one, and the recognition and transverse moving mechanism is used for recognizing the width of the wood laths fed into the recognition and transverse moving mechanism and correcting deviation. And meanwhile, the wood laths are transversely moved to be aligned with the edge cutting channels at the corresponding intervals according to the widths and conveyed backwards