The invention provides an automatic material sending station, and belongs to the technical field of automatic material sending. The automatic material sending station comprises a frame (5) and an object clamping and translating mechanism (1), a material homogenizing device (2) and a cover clamping mechanism (3) are arranged on the upper portion of the frame (5), and a material quantifying device (4) is arranged below the material homogenizing device (2); and the object clamping translation mechanism (1) is mounted on the frame (5) below the cover clamping mechanism (3) and the material quantifying device (4), and the object clamping translation mechanism (1) is connected with a discharging pipe (8). According to the automatic material sending station, automatic homogenization treatment, quantitative material treatment, separation and clamping of a sample tank and a tank cover, translation and lifting and lowering of the sample tank and material canning treatment of different materials can be efficiently achieved with high quality, the labor intensity of workers is reduced, automatic material sending operation in the whole link is achieved, the large-batch material sending requirement is met, and the overall material sending efficiency and quality are effectively improved.