Splicing needle method for splicing and sewing double-sided fabrics

Abstract

The invention provides a splicing needle method for splicing and sewing double-sided fabrics, which comprises the following steps: preparing manual needles and sewing threads at the position to be spliced for an upper cutting piece and a lower cutting piece of two double-sided fabrics; on the longitudinal cutting section of the upper cutting piece, the first needle entry point of the manual needleis lifted for the first time, knots are tied at the first needle entry point, and the threads pass through the top surface of the upper cutting piece obliquely upwards from the first needle entry point of the upper cutting piece; starting from the first needle outlet point, the manual needle and the sewing thread obliquely downwards pass through the top surface and the longitudinal cutting section of the upper cutting piece towards the left side to carry out the second step of needle walking; starting from the second needle feeding point, the manual needle threads obliquely downwards on the bottom surface of the lower cutting piece and passes out from the bottom surface to carry out the fourth step of needle walking; then, keep the stitch size spacing to be uniform and consistent, and sequentially and alternately sewing until the end. The spliced seam is very flat, and the stitches are connected like a plurality of triangles, so that an uncomfortable feeling caused by the thickness ofthe seam is avoided.

Description

【Technical field】 [0001] The invention relates to a sewing method for clothing cut pieces, in particular to a splicing stitch method for splicing and sewing double-sided fabrics. 【Background technique】 [0002] With the development of modern society, people have more and more types of clothing, and their requirements for clothing are getting higher and higher. Most of the existing clothing cannot be directly cut from a piece of cloth, and often requires multiple pieces of cloth to be spliced ​​into different functional parts. Therefore, stitching is an important step in the process of producing clothes, and the cut pieces of clothes need to carry out a large amount of stitching operations. Because the cutting pieces of traditional clothing are generally glued to the lining strips respectively at the edges of the cutting pieces to be sewn, and then the edges of each cutting piece are sewed by the sewing thread, and the edges of the cutting pieces are seamed respectively, and...

AI Technical Summary

Problems solved by technology

Because the cutting pieces of traditional clothing are generally glued to the lining strips respectively at the edges of the cutting pieces to be sewn, and then the edges of each cutting piece are sewed by the sewing thread, and the edges of the cutting pieces are seamed respectively, and at the same time The stitching is done close to the edge of the pieces and then stitched together; this sewing method of splicing two pieces, one is to avoid loose edges and use more four-thread or five-thread seams to achieve the effect of seaming; the other is Because the lining is wide and has a certain hardness, it will make the seam seam wrinkled and uneven, which directly affects the appearance

Moreover, the existing sewing methods are not well grasped as a whole, which will affect the wearing comfort and the overall appearance of the garment.

[0003] However, the existing sewing methods for cut pieces are not suitable for double-sided fleece, which generally refers to fabrics with fleece or fluff on both sides; In the splicing process of conventional double-sided fleece fabrics, taking the splicing of two double-faced fleece fabrics as an example, the splicing part of one of the fabrics is first split into two layers, and then the two layers are respectively sewn on the splicing part of the other fabric. On both sides, complete the splicing of two pieces of double-sided fleece fabric

However, using the single seam stitching process, firstly, the thickness of the stitching part of the fabric is required to be thick enough, otherwise it cannot be split into two layers; secondly, in the stitching part of the single seam stitching technology, two layers of double-sided suede fabric layers are opened. There is an obvious boundary line caused by the height difference at the boundary between the two-layer double-sided fleece fabric layer; that is, the splicing part of the single-seam splicing technology is uneven, and the splicing marks are too obvious and too much The obvious stitching seam traces will make the whole garment messy and complicated, which will affect the overall aesthetics of the garment; moreover, the edges of the spliced ​​double-sided fleece fabric are prone to thread ends and hair balls

To sum up, the single-seam splicing technology of conventional double-sided suede fabrics has technical problems such as thick seam thickness, obvious uneven seam traces, and easy thread ends and hairballs.

Images