Heavy thread zigzag sewing machine -- many elastic thread patterns

Heavy thread zigzag sewing machine is a special type of sewing machine in the sewing equipment. Usually, the stitch is zigzag or herringbone, so some are also called zigzag or herringbone sewing.

The thick thread zigzag sewing machine adopts comprehensive feeding, with a stronger feeding force. It can accurately sew multiple layers of thick materials and has beautiful stitches. The presser foot can be lifted up to 200mm, which is suitable for sewing large-size operation platforms made of thick or extremely thick materials. The working range of sewing is 420mm. The semi-rotary large crescent shuttle is used to reduce the replacement times of the bobbin thread and improve the work efficiency of sewing. The machine head is equipped with a shuttle winding device, which makes the operation easier.

With the development of intelligence, an electronic zigzag sewing machine has also been designed. It can set zigzag sewing of straight line, 2 points, 3 points, 4 points, crescent-shaped, Heavy thread zigzag sewing machine greatly improving the activity rate of the equipment.

The thick thread zigzag sewing machine can also sew thick materials. It is more suitable for sewing patterns for sofas, suitcases and bags. It is also an expert in sewing sofas, shoes, suitcases, bags, clothing, stitching, and decoration.

No matter what kind of sewing equipment is used for a long time, it needs regular maintenance to ensure the normal operation of the sewing machine. In the maintenance of sewing equipment, we should not neglect the cleaning and maintenance of parts. The tooth-feeding cloth and rotary hook are common problems.

When cleaning the feed dog of the sewing machine, first we need to remove the screw between the needle plate of the sewing machine and the feed dog, remove the cloth scraps and dust inside, and then apply the special oil for the sewing machine to the feed dog. Adding some oil can reduce the rust of the parts and reduce friction. After the feed dog is cleaned, the frequency of needle skipping or thread skipping faults will be reduced.

When cleaning the shuttle bed of the sewing machine, remove the dust inside. After the garbage is cleaned up, apply special machine oil to the rotary hook. The shuttle bed is the core part of the sewing machine, and it is also a part that is prone to failure. Therefore, it must be cleaned frequently to keep it clean and lubricated.

Heavy thread zigzag sewing machines can be used in a wide range and frequently, so regular maintenance is very important, which is also a good way to maintain equipment performance.