The machine is equipped with automatic cutting device, greatly reducing operating repeat the previous process, thereby save time, increasing productivity, and indirectly support the acceleration of production, charge pedal to their own side (rear heel direction), the latter depresses the family to stay with easy to use cutting equipment to cut off the line of sewing the finished product no need to use a small pair of scissors to do repairs,improve work. efficiency, but also lift pressure foot function UT In the tangent, the presser foot automatically lifted quickly into the next one quick links.