Panel puttying method

The invention belongs to the technical field of board production, and particularly relates to a board puttying method. The method comprises the following steps that a plate is placed on a correction table, and the plate is corrected and then conveyed forwards to a first cleaning mechanism of the putty machine for upper and lower surface cleaning; moving the cleaned plate onto a roller mechanism of the putty machine, starting a putty conveying pump, spraying putty onto a roller, rotating the roller, and coating the putty onto the upper surface and the lower surface of the plate; the board coated with putty enters a scraper mechanism, a scraper scrapes off redundant putty on the surface of the board, the scraped putty falls into a recycling pool, and the recycling pool conveys the putty again for use; after each plate is conveyed by the conveying belt, the plates enter the cleaning pool to be cleaned, then residual putty and water are scraped off through the scraping blade, and the putty in the cleaning pool is