Knowledge

Suture, thread used for sewing. Generally made of cotton thread, chemical fiber thread, metal wire and so on. Sewing thread is used to sew various clo

First, thread the thread correctly. Incorrect threading will cause problems such as skipped stitches, thread breakage, and mismatched stitches. Under

In the process of using the sewing machine, the uniformity of the feeding dog is a very important link. No matter what brand of sewing machine, the fe

Industrial sewing machines are normally used in mass garment production. An industrial sewing machine is power-driven and runs at very high speed. The

Common fault repair methods of computerized flat car sewing machine Sudden stop during sewing Possible cause: The sewing machine has been working at a

Feeding failure 1. Fault feature: sewing material wrinkles. Product reason: broken needle tip, excessive bobbin thread tension, improper adjustment of

What are the common accessories and tools for industrial sewing machines? Most of the industrial sewing machines are general-purpose sewing machines,

Part1. Large opening presser foot "applique embroidery" The front end of the opening has a larger opening, which can better observe the need

Sewing machines appear in our lives very soon, greatly facilitating people's daily life. It even became an indispensable dowry in the 1980s. With

1. Selection and installation of needles. Under normal circumstances, small (fine) needles should be used for thin, brittle and dense sewing materials

1. Needle plate and feed dog The needle plate and feed dog of the medium-speed lockstitch sewing machine are in double rows, and the latter part is st