Round device of blowing

The utility model provides a round device of blowing relates to the die cutting technology field. This round device of blowing, including the workstation, the central fixedly connected with fixed block in front of workstation, screw fixedly connected with L type support is passed through in the front of fixed block, the top right side fixedly connected with cross cutting machine base of workstation, support column fixedly connected with cross cutting set -top cover is passed through to the both sides of cross cutting machine base, cross cutting machine base is located fixedly connected with cross cutting machine between two support columns. This round device of blowing through having set up first trachea, second trachea, first material gyro wheel, motor and the flabellum of drawing, makes the product waste discharge through blowing, and effectual the solution is inhaled round hole and the square hole of useless mould within to 10mm and is all had a fine effect of wasting discharge, but can't waste discharge t