Glue-saving glue scraping knife assembly convenient to install and adjust

The utility model provides a glue-saving glue scraper component convenient to install and adjust, which comprises a fixed seat and a stainless steel blade, the stainless steel blade is formed by bending a rectangular stainless steel sheet along a fold line parallel to the long side of the stainless steel sheet by an angle, and the side of one long side of the stainless steel blade is detachably connected with the fixed seat. The side where the other long edge of the stainless steel blade is located is tightly attached to the roller wall of the rubber roller, and the thickness of the rectangular stainless steel sheet is 0.25-0.40 mm. The glue scraping device has the advantages that the bent stainless steel sheet serves as the glue scraping knife, the glue scraping knife is good in elasticity, resistant to abrasion, small in contact area with the glue roller and small in friction effect, the load of a glue roller motor is reduced, meanwhile, a glue scraping angle is formed between the stainless steel blade and