Application Of Sewing Machine In Production Process

For sewing.

The stitching machine uses the straps to wrap the edges of the cutting pieces into the seams.

The seam is too thick and too thick on the seam. If the body is cut, it may not be comfortable to wear. But if the stitch made by the sewing machine is 602 (two stitches and four threads) or 605 (three stitches and five threads), the seam number can be reduced from five to three, or 406 (two).

Or 407 (three stitch four line stitch) stitch (remove the decorative line of the sewing machine from the 602 line to 406 line), see Figure 8.

The sewing aid can be installed on the sewing machine, so that the thickness of the seam can be reduced and the operation efficiency can be improved.

Then the seam will be stitched.

Knitted garments are stitched with suture stitches, and the seam is not stuck because of the seams of the seams. At that time, the seam can be used to cover the seam.

Make the convex seam sewn, but the operation of this process is equipped with special needle plates and presser feet to fix the seams to make the operation easier to control.

The sewing process of lace.

Because of the width between the two stitches or the three needles, a mesh stitch can cover the seam of the lace strip directly on the cutting piece.

It is unnecessary to fold the edges of the cutting edges to prevent loose edges, so that the thickness of the seam can be reduced and it is more comfortable to wear, such as women's knitted underwear.

Hem

。

In order to reduce the thickness of the edge seam, the edge of the garment is usually wrapped by suture stitches and then processed by single stitching or hidden stitching, such as skirts, trousers, cuffs and so on, which can reduce the phenomenon of twisting edge often due to the double edge stitching, or the lack of market development will affect the sales volume of products.

All of these will bring risks to the channel.

The two is because the salesperson's professional ethics quality brings the channel risk to the enterprise.

For example, collusion between middlemen and fleeing goods.

But this method needs to be done by sewing two stitching processes. If the pattern of the garment is matched, 406 (two stitches and three stitches) stitches can be used to stitch the sheets.

The two processes are combined into one process to improve production efficiency.

Sewing on elastic fabric.

Because the telescopic stitch has strong telescopic force, it is especially suitable for sewing knitted fabrics or other elastic fabrics, such as knitted T-shirts and underwear.

In addition, the stitch thread can be covered with a netted decorative line, except for a certain degree of decoration. The knitted / sweater mounted stickers can be sewn with this stitch thread. This can reduce the thickness of the folding edges, and it is easy to operate. It does not need to fold the edges of the edges of the stickers to directly stitch the stickers. It can save operation procedures and time.

It can be seen through the analysis of the above procedures.

It is widely used. If the performance is effectively utilized, the optimization of intermediaries will also lead to the opposition or even confrontation among middlemen.

No matter whether the adjustment is active or passive, every adjustment of the channel is a risk.

Choosing the right type of head and applying suitable sewing auxiliary device at a suitable time can give full play to the high-efficiency characteristics of the sewing machine.