How to solve the problem of jumping stitches on a single sewing machine?
How to quickly and accurately solve the problem of jumping stitches of single sewing machine? No matter what kind of sewing machine is used, there will be no problem of jumping stitches, so when facing the problem of needle jumping on a single sewing machine, how to solve it quickly and accurately?
When we encounter single sewing machine skip stitches, we usually check the following points to determine the cause and fix it.
1. When sewing with a single sewing machine, the thread end of the bottom thread is too short to cover the bottom thread, so before working, we need to take out the shuttle and pull the bottom thread out about 10 cm.
2. The needle of the single sewing machine is used for a long time and improperly maintained, which makes the parts and components change and cannot meet the requirements of sewing. The position of the needle bar should be changed as needed, and the distance and clearance between the needle and the rotary hook tip should be adjusted.
3. The foot groove of the single sewing machine is too wide, and the movement of the sewing material will affect the stitches when the card clothing leaves. At this time, the foot must be moved left and right according to the sewing fabric.
Single sewing machine,jump stitch