Noise reduction type sliding table saw

The utility model belongs to the field of woodworking, and discloses a noise reduction type sliding table saw which comprises a sawing machine device used for cutting timber and further comprises an air circulation device installed in the sawing machine device and used for driving oil mist and collecting wood chips through air flow, and an isolation device is installed on one side of the sawing machine device and used for blocking the wood chips by adjusting the position in a sliding mode. The lubricating device comprises an oil box, an atomizing pump is installed on one side of the oil box, a drainage pipe is installed on one side of the atomizing pump, and a fan is arranged below the oil box. According to the noise reduction type sliding table saw, due to the arrangement that the atomization pump releases oil mist to lubricate the saw blade, friction noise generated during cutting of the saw blade is greatly reduced; the fan drives the airflow to cool the saw blade, deformation of the saw blade caused by cu