The utility model discloses a wear resistant and high-temperature resistant scraper for a sintering machine, which comprises a baseplate, wherein, scrapers are made of railway steels are arranged on the baseplate through pressure plates which are arranged on the two sides of each of the scrapers and fixed on the baseplate; brackets are arranged on the two sides of the baseplate; the scraper provided by the utility model is characterized in that wear-resistant and high-temperature material composite layers are arranged in the gaps between the two brackets, between the brackets and the scrapers, and between the adjacent scrapers; and the top surfaces of the wear-resistant and high-temperature material composite layers are lower than the railway back of the scrapers or parallel to the railway back. The wear resistant and high-temperature resistant scraper has the advantages that the materials are not clamped by scrapers and are not stacked during the sintering processing, and the hot material is not in direct contact with the scrapers as the scrapers are wrapped by the wear-resistant and high-temperature material composite layers, accordingly, the temperature of the scrapers is reduced, the screws of the pressure plate for the scarpers are protected, the scraper as a whole is not deformed, the service life of the scraper is prolonged by 3-4 times, the sintering efficiency is improved, and the production cost is lowered.