Embossing device for producing decorative panel and embossing method thereof

The invention belongs to the technical field of decorative panel production, and particularly relates to an embossing device for producing a decorative panel, which is characterized in that an embossing roller and a scrap cleaning assembly are arranged on a base; the two knurling rollers are parallel to each other, and a plate passing gap is formed between the two knurling rollers; the chip removing assembly is used for removing wood chips in patterns of the knurling rollers, the chip removing assembly comprises chip removing brushes and built-in chip removing devices arranged in the knurling rollers, the number of the chip removing brushes is two, the chip removing brushes are fixedly arranged on the base, and the two chip removing brushes correspond to the two knurling rollers respectively and are tightly attached to the sides, away from the plate passing gap, of the knurling rollers; the built-in chip removing device can remove wood chips in patterns of the embossing roller through impact force. Through th