Flat scraping compensation method for grating plate material distribution, system and green brick firing method

The invention discloses a flat scraping compensation method for grating plate material distribution, a system and a green brick firing method. The flat scraping compensation method is carried out through step (1) to step (4), a plurality of scraping rubber drive sets are arranged at a grating plate, and a plurality of scraping rubber pieces scrape powder in a die cavity of a pressing machine to beflat based on a compensation information table. The system involves a grating scraping rubber system, a printing device, an industrial camera device and a digital grating plate assembly, and the system is used for scraping the powder in the die cavity of the pressing machine to be flat based on the flat scraping compensation method. The green brick firing method is used for preparing a brick bodybased on the flat scraping compensation method. According to the scheme, data of the compensation information table can be input into a digital grating scraping rubber computer system, and a driver is controlled to adjust the