Division device for division of mineral analysis detection sample

The utility model discloses a division device for division of a mineral analysis and detection sample. The device comprises a circular-bucket-shaped gathering cylinder, a conical quadruple body is arranged at the bottom of the circular-hopper-shaped gathering cylinder; the bottom of the circular-hopper-shaped gathering cylinder is flush with the bottom of the conical quadruple body; four convex sub-edges which are uniformly distributed are arranged at the periphery of the conical quadruple body; the side edges of the bottoms of the protruding sub-edges are fixedly connected with the round-hopper-shaped gathering barrel, the lower portion of the bottom of the gathering barrel is connected with four sample collecting boxes capable of being detached independently in a buckled mode, each sample collecting box is located below the position between every two adjacent protruding sub-edges, and the sample collecting boxes are communicated with the round-hopper-shaped gathering barrel. The device disclosed by the util