Dust collecting device of digit control machine tool

The utility model discloses a dust collecting device of digit control machine tool, comprising a dust collector, the welding of dust collection box upper end has dust inlet, dust inlet installs the dust sensor in the left side, the suction fan is installed on the inside top of dust collection box, the suction fan lower extreme is pegged graft there is the filter, clean air chamber is installed tothe dust collection box central part, the damp -warm syndrome sensor is installed to the inside left and right sides of clean air chamber, clean air chamber internally mounted has the humidifier, peggraft and have the blast pipe in clean air chamber right side, dust collection box internally mounted has the collecting electrode board, dust collecting tank is installed to the inside bottom of dustcollection box, dust collecting tank installs the upper end and sweeps the dirt device, sweep the inside top of dirt device and install the cylinder, the cylinder lower extreme is pegged graft thereis the telescopic shaft, the