With the progress of modern times and the development of science and technology, we began to ignore it and replaced it with sewing machines. However, the mechanical products always give people a feeling of being messy and difficult to operate. For a person who has never touched the thick material edging sewing machine, how to operate the sewing machine has become their problem. How to start from the most fundamental matchmaking? No matter what kind of sewing machine, its principle is the same. The following six points describe the operation of the sewing machine:
At the top of the list, the standard of needle and thread suitable for thick material sewing machine should be selected;
Second, thread the thread well, place the bottom line and lead it out;
Third, select the appropriate pressure of the presser foot;
Fourth, choose a good line shape. It is necessary to lift the sewing needle to a high position during conditioning, otherwise the sewing needle will be broken;
Fifth, select the stitch length, and adjust it from 4 to 4 gradually in the direction where the screen number is smaller. The length of the digital pointer distance above is in mm
Sixth, adjusting the pressure of the thread gripper can basically complete the linear sewing of the thick material sewing machine after the above six simple steps. If you change the linear and different fabrics, you only need to adjust according to the fourth to sixth steps. However, in the process of sewing unique thin fabrics, the stitch should not be adjusted too small, which will simply show that the thread knot is stuck under the panel.
