The utility model discloses an explosive-conveying device for an emulsion explosive mixed loading vehicle. The explosive-conveying device for the emulsion explosive mixed loading vehicle comprises a pipe body. The pipe body comprises an upper portion pipe and a lower portion pipe, wherein the upper portion pipe is bell-mouth-shaped and the lower portion pipe is straight. The outer side of the upper end of the upper portion pipe is provided with a circular edge. Two notch grooves are arranged, symmetrical along the axial line of the upper pipe, in an upper concave of the upper portion pipe. A plurality of bearings are arranged on the inner side of the lower end of the upper portion pipe along the peripheral direction. The explosive-conveying device for the emulsion explosive mixed loading vehicle is simple in structure, easy to manufacture, convenient to operate, stable and reliable, capable of ensuring vertical conveying of the explosive by a rubber pipe, avoiding friction between the rubber pipe and a blasthole, prolonging service life of the rubber pipe and lowering production cost.