(4) Folding and seaming process

In order to reduce the thickness of the hem seam, the edge of the garment is often treated with a quilted stitch and then a single crease or a dark stitch, such as a skirt hem, trousers, cuffs, etc., which can reduce the bending The double-folded quilting often occurs as a twisting phenomenon, but this treatment method needs to be completed after the over-seaming and then quilting. If the style of the garment is matched, the 406 (two-needle three-line stretch) stitch can be applied. Fold the garment into a single slit. Combine the two processes into one process to improve production efficiency.

(5) Sewing on elastic fabrics

Because the stretch stitch has strong elasticity, it is especially suitable for the sewing of knitted fabrics or other elastic fabrics, such as knitted t-shirts and underwear. In addition, the stitch stitch can be covered with a mesh-shaped decorative line. In addition to being decorative, the operation of the knitted/sweater-mounted patch pocket can be sewn with the seam stitch, which can reduce the folding. The thickness is easy to operate, and it is not necessary to sew the seam of the edge of the bag to directly sew the patch pocket, which saves the operation process and time.

Through the analysis of the use of the above procedures, it can be seen that the use of the Interlock sewing machine is very wide. For example, the effective use of its performance, the selection of the appropriate type of machine head to apply, and the appropriate sewing aids when appropriate, can better play the tension The high performance of the sewing machine.