Wood cutting machine

The invention relates to the mechanical field, specifically to a wood cutting machine which is convenient to use and helps reduce potential safety hazard, collect dust and reduce noise. The wood cutting machine comprises a rack, which comprises a plurality of supporting legs. Universal wheels are arranged below the supporting legs. The rack is provided with a cutting chamber, which comprises a wood inlet and a wood outlet. A cutting table which can laterally slide along the long side of the rack is arranged inside the cutting chamber. A width-adjustable cutting track is arranged on the cuttingtable. Pressure sensing devices are uniformly distributed at two sides of the track. A cutting saw is arranged below the cutting track. A wood chip absorbing device is also arranged inside the cutting chamber. A detachable wood chip equipment box is arranged below the wood chip absorbing device. The wood chip absorbing device is communicated with the wood chip equipment box. One end of the cutting table is provided with