The invention relates to the technical field of board machining, in particular to a novel material board cutting device with a fixation function. The novel material board cutting device with the fixation function comprises a vertical plate, a supporting plate, a first installing frame, an electric telescopic link a, an electric telescopic link b, a motor, a cutting blade, a fixed plate, a clampingplate, a cushion plate, a second installing frame, a baseplate, a supporting rod and supporting legs, wherein the vertical plate is connected to the first installing frame by the electric telescopiclink a; and the electric telescopic link b is fixedly arranged at the middle of the lower end surface of the first installing frame. The novel material board cutting device with the fixation functioncan fix a new material board very well, reduces the probability that the board slides when the new material board is cut, and ensures the cutting accuracy; and in addition, the novel material board cutting device with the fixation function does not need to be manually operated in a cutting process, avoids the condition that material residues damage people during cutting, has high safety performance and very strong practicability and meanwhile saves labor force.