What Are The Presser Materials Of Sewing Machines? How Best To Use It?

　　 Sewing machine The presser foot plays a very important supporting role in the sewing process, and the presser can be fixed and moved on the machine table by matching the presser and the feeding tooth. Due to the different position of presser device of each sewing machine, the width of the cloth pressing pressure is different, so there is no interchangeability between the presser feet of each brand. So choose the sewing machine brand and machine type before choosing presser foot. The quality of the presser foot, the smoothness, and the degree of fit between the feeding teeth will affect the stitching effect.

The type of presser foot can be distinguished according to material and purpose. Common presser materials are:

Metal presser foot

Metal presser is most common on sewing equipment. The metal presser is durable and wearable, and has wide application and is not easy to deform. The metal presser foot is all steel material, the surface has chrome plating treatment and nickel plating treatment two kinds, chrome plating presser foot gloss is bright and wear-resisting, nickel plating presser foot surface is more dark and mute oxidation resistance.

Resin presser foot

Because of its less pressure on fabric, the surface of the resin presser is not easy to slide due to its large friction between the surface and the fabric. It has been widely used in sewing machines in recent years, especially with the advantages of sewing light and smooth fabrics, coated fabrics and leather fabrics. The main advantage of resin presser foot is uniform feeding, low pressure and no teeth marks. However, the service life of resin presser is shorter. When using, we should pay attention to check the smoothness of the bottom of the presser foot, do not burr, avoid the hook thread of fabric, do not let the presser foot and the feeding tooth contact directly with the air machine, otherwise the bottom of the presser foot is obviously worn out.

Transparent plastic presser foot

The transparent plastic presser is mainly used for embroidery machines. Pattern machine And the buttoned machine, the transparent presser foot is easy to observe the state of sewing.

The use of presser feet should be selected according to the technological requirements of sewing.

Gauge foot

The position of the edge can be set according to the seam size, so that the fabric can be sent along the edges to ensure the alignment and seam accuracy of the stitches.

Crimp presser

A narrow curl suitable for sewing thin sheets. This kind of curling is very common in summer women's wear and children's wear. If you don't use this presser foot or special pull cylinder, sewing is difficult, poor quality and low efficiency.

Invisible zipper presser

When the invisible zipper is installed, this zipper can be used to load the zipper teeth into the guide slot. The sewing thread is stitched close to the invisible zipper to ensure the sewing quality of the invisible zipper and reduce the difficulty of sewing.

Tucker presser foot

It can sew out regular and beautiful Tucker pleat, which is usually used for making blouse and skirt on thin material.

Sewing beads

It is used for arranging beads, beads and strings less than 4mm, and can also be used for stitching and rolling edges of thick fabrics.

There are many kinds of presser feet for different purposes. In addition to the above, there are commonly used high and low pressure feet, roller presser feet, split pressure feet, and edge pressing feet. According to the thickness of the fabric, the presser foot pressure should be adjusted according to the thickness of the presser, so as to better cooperate with the sewing. The following table is the presser foot pressure corresponding to different fabric types.

The pressure adjustment of the presser foot is determined by the pressure adjusting screw on the sewing machine head, and according to the type and thickness of the fabric, the pressure is adjusted to the appropriate pressure. Fabric When the stitch is pressed, the presser foot can stabilize the fabric. When the cloth is delivered, it can be sent evenly, and there is no trace of the presser foot and the tooth marks of the feeding teeth on the positive and negative sides of the fabric.