Material shelf

The utility model relates to the technical field of flow line production, and discloses a material shelf which comprises a base frame, a bearing frame, a horizontal guide rail, a vertical guide rail, a middle frame, a horizontal driving piece and a vertical driving piece. The horizontal guide rail is arranged on the base frame; the vertical guide rail is connected with the bearing frame, a horizontal sliding block in sliding fit with the horizontal guide rail is arranged on one side of the middle frame, and a vertical sliding block in sliding fit with the vertical guide rail is arranged on the other side of the middle frame. The horizontal driving piece is used for driving the horizontal sliding block to move along the horizontal guide rail; and the vertical driving piece is used for driving the vertical guide rail to move along the vertical sliding block. The position of the bearing frame in the horizontal direction can be adjusted by driving the horizontal sliding block to move along the horizontal guide ra