Small-sized automatic uncovering material pumping equipment

The invention relates to small-sized automatic uncovering and material pumping equipment, which belongs to the technical field of uncovering and material taking, and comprises a material scraping assembly arranged on a rack; the scraping assembly comprises a rotating motor, a lifting hydraulic rod, a scraping disc and a plurality of scraping units, the rotating motor is vertically erected on the top of the rack, the lifting hydraulic rod is coaxially connected with the output end of the rotating motor, and the scraping disc is coaxially connected with the output end of the lifting hydraulic rod; a plurality of scraping grooves are formed in the scraping disc, the scraping grooves are formed in the end face of the scraping disc at equal angles in the central axis direction of the scraping disc, and the axis directions of the scraping grooves intersect at one point at the center of the scraping disc; the scraping grooves are matched with the scraping units in a one-to-one correspondence mode, and any scraping u