Quick cutting device of chinese -medicinal material

The utility model relates to a quick cutting device of chinese -medicinal material, it includes cutting machine body and cutting equipment, the top of cutting machine body is provided with the conveyer belt, the both sides of conveyer belt all are provided with the baffle, the conveyer belt comprises descending branch and horizontal segment from the right side to a left side in proper order, descending branch conveyer belt below is provided with step motor, the top of horizontal segment conveyer belt is provided with the protective cover, the left side of protective cover is provided with cutting equipment, cutting equipment's top is provided with the knife rest, the knife rest sets up the both sides at the conveyer belt, the centre of knife rest is provided with the blade, the below of knife rest all is provided with the piston rod, the below of piston rod all is provided with the cylinder, be provided with time relay in the middle of two cylinders, equal and the time relay electric connection of cylinder, h