The invention discloses a novel safety wood sawing device. The novel safety wood sawing device comprises a device body, an emergency stop key, a workbench, fixing clamps, a saw dust suction device, a saw dust collection tank, an air port, an active denoising device, a rotary shaft, an alarming lamp, a sliding rail, a cantilever, a handlebar and a saw blade, wherein the emergency stop key is arranged on the left side of the device body; the workbench is arranged on the right side of the emergency stop key; the fixing clamps are arranged on the upper side of the workbench; the saw dust suction device is arranged on the right side of the fixing clamps; the saw dust collection tank is arranged on the lower side of the saw dust suction device; the air port is formed in the right side of the saw dust suction device; and the active denoising device is arranged on the upper side of the saw dust suction device. The novel safety wood sawing device has the characteristics of being easy to use, safe and efficient; meanwhile, the handlebar is arranged, so that the cantilever is adjusted in the sawing process, a user is protected from being cut by the saw blade, and personal safety of the user is protected; the active denoising device on a base can reduce generated noise, and a pleasant working environment is given to people.