Three-step forming. The knitter knits socks on the sing […]
Three-step forming. The knitter knits socks on the single hosiery machine. The socks are finished on the ribbed machine, and can also be lined with rubber thread or spandex ribbed socks. Then the sock mouth is transferred to the needle barrel of the hosiery machine through the pricking tray. Then the sock socks, heels, feet, reinforcing rings, socks and holding columns are knitted. After the machine is off, the sock head is only an open sock blank. In the future, socks will be sewn by a sewing machine. Knitting a sock requires three machines. Two-step forming. Flat socks are knitted on the folding machine, which can automatically start and fold to form flat needle double-layer socks. Later, each section of stockings is knitted sequentially. Another kind of hosiery machine can knit flat needle padding rubber or spandex false lugs on the hosiery machine. Other machines can also be knitted into single and double grooves, after which other parts can be knitted. These socks are sewn into Socks by a sewing machine when they are off the machine. It takes only two machines to knit a sock. The double hosiery machine has two upper and lower needle barrels. The ribbed socks can be knitted on the hosiery machine and each part of the stocking blank, but the stitching is still needed after the machine is off. It also belongs to two-step forming. One step forming. The sock mouth is transferred to the needle barrel through the needle tray to be called the "sock mouth", and the sock head is stitched to be called the "sewing head". These two processes have high labor intensity, low production efficiency and consumption of raw materials. After technological innovation, China has developed a unique style of "one-way automatic sock machine", so that the three processes of sock knitting, sock knitting and sewing are formed continuously on a sock machine. A kind of
Production process of socks. From raw materials into the factory to finished socks, the factory also has to go through many processes. When passing through each process sequentially, it must be carried out in accordance with certain ways and requirements under certain conditions. The whole process is the production process of socks. The production process of hosiery factory must be formulated according to the performance of raw materials, the requirements of finished products and the equipment used. Reasonable process can shorten the production cycle and achieve the goal of high quality, high yield and low cost. _ The process of raw materials includes dyeing and weaving, and weaving and dyeing. The process depends on the product, raw materials and equipment. At present, most cotton stockings and elastic nylon stockings are dyed before weaving, while plain cotton stockings and nylon stockings are woven before dyeing. Taking four kinds of socks as examples, this paper simply lists the production process.