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Ribbon "predecessor and life"

The webbing is essentially an excipient article made of a variety of yarns into a narrow web or tubular fabric. The ribbons produced in modern times have many eyesights and different functions, and are widely used in the clothing and apparel industry, the shoe industry, the luggage industry and so on.

In the 1930s, the webbing was produced by hand workshops. At first, the original materials were cotton threads such as cotton thread and twine. Until the founding of New China, the variety of raw materials used to make webbing has increased considerably. For example, nylon, vinylon, polyester, polypropylene, spandex, viscose, etc., three major types of crafts have been formed in the production line of webbing. Technology, weaving, knitting, knitting, three major types of technology. The structure of the fabric is not a thousand times, and can be divided into many types, including plain, twill, satin, jacquard, double-layer, multi-layer, tubular and joint tissues and others.

Ribbon's "Road of Revolution"

First, weaving (woven)

The basic process of making a webbing by a loom is interlacing warp and weft.

The so-called warp and weft interlacing is that the yarn after the twisting is finished into a bobbin (pan head), the weft yarn is twisted into a tweezers, and the weaving belt is weaved on the loom. This method of production was particularly popular in the 1930s, and it was also a fundamentally important way to support the industry. At that time, the wooden weaving machine was hand-pulled and the ironwood weaving machine was used for weaving.

In the early 1960s, the 1511 looms were converted into webbing machines, and the webbing was used to stop the webbing. Now this method is still widely used in some small town workshops. Because of its small span, the weaving machine is different from the “predecessor”. There are single, double, dozens, etc., single layer and double layer.

In 1967, the shuttleless webbing research group, which was dominated by industry workers, successfully designed and manufactured a high-speed single-stripless webbing machine after many tests and lessons based on summing up experience and applying new technologies. This is what the modern looms are just beginning.) The looms realize that the webbing is not shuttled, the process is greatly shortened, and the machine is small and exquisite, occupying a small area, but the important thing is that its labor productivity is improved. Born, the weaving process in China has created history.

Later in the 1970s, the continuous dyeing and ironing machine was successfully produced and widely popularized. The processing of colored belts has also entered a new era. The traditional crafts of dyeing and weaving are gradually developed to the first weaving and dyeing, weaving and then weaving, and the processing after ironing is continuous. Ribbon technology has entered the ranks of mechanized production.

Until the early 1980s, along with the country's reform and opening up, many foreign high-tech weaving technologies and their machines flooded into the Chinese market. For example, Switzerland, Italy, the Federal Republic of Germany and other countries of high-speed shuttleless ribbon machine, ironing joint machine, wrapping machine, warping machine introduced is particularly obvious, the introduction of foreign technology has driven the development of Chinese ribbon technology to a new extent The stage is moving forward.

In 1979, the first generation of SD9-9 rubber ingots in China was successfully tested and put into use. The plastic belt products ended the history of dependence on imports. On this basis, in 1980, SD-81A, B two types of rubber ingot belt machines were developed, which are characterized by softness, lightness, thinness, firmness, small elongation, etc., and the impact force during operation is relatively small. The connector is short and flat. Later, after more than two years of research and organization, the quality of webbing products reached QC49-92 and TL-VW470 standards.

Second, weaving (ingot weaving)

The so-called ingot weaving is to insert the yarn into the weft tube after the weft winding and weft winding, and insert it into the fixed tooth holder of the knitting machine. The weft tube rotates along the 8-shaped track to cross-weave the pulling yarns. Usually, the number of ingots in the ingot is an even number, the tape is woven into a tube, the number of ingots is an odd number, and the woven tape is in the form of a flat sheet. This kind of ingot weaving process has been applied in old China. The number of ingots varies from device to device, but it is generally between 9 and 100 ingots. The basic process of weaving is: bleaching and dyeing-weaving-weaving-dropping Machine cutting - packaging. Since the 1960s in the world, the industry has carried out several technological innovations on the knitting machine, mainly focusing on the improvement of the diameter of the peach plate, the installation of the broken rubber automatic parking device, and the improvement of the iron ingot to the nylon spindle. Improvements in these devices have resulted in a speed increase of 160 to 190 rpm, a doubling of the spectator rate, and a significant increase in product quality.

In addition to weaving, weaving can also be woven. The tubular band is only one of them. A diameter of between 1 and 4 cm can be called a rope or a rope, a diameter of more than 4 cm is also called a rope, and a diameter of more than 40 cm is generally referred to as a cable or a cable. In 1989, the industry introduced Japan's eight-strand cable production line equipment, and produced polypropylene eight-strand cable in the second year. The products produced with this equipment won the National Science and Technology Silver Award in the same year.

Third, knitting

In the 1970s, knitting warp knitting and weft knitting technology have also been widely used in the webbing industry. In 1973, the knitted nylon wide belt was successfully produced. In 1982, the industry began to introduce the Italian crochet machine. This new type of crochet machine has advanced technology and wide variety of production. It has benefited the most from the production of thin decorative belt fabrics, such as lace, elastic band, window screen and decorative belt. The basic process flow is: bleaching dyeing - winding - weaving - ironing - packaging.

Before the 1970s, the fire hose blank was woven with a flat loom, but due to the technical improvement, the tube blank has large deformation and low output. In the second half of 1974, the industry organization development team developed specifically for the production of fire hoses. According to the principle of knitting, the warp and weft woven fabric is used, and the non-interlaced warp yarn and the weft yarn are connected into a whole by the cylinder and the sinker arc of the looped yarn, and the weft-woven tubular fabric is lining. This has evolved into a plastic coated water pipe and a high-pressure fire hose.

The above is the three major types of process technology for making ribbons.

Taixing Hongyang New Material Technology Co., Ltd. now has 6 drawing machines, 10 webbing machines and nearly 100 air-changing machines. The polyester yarns produced by the company have stable quality, fast delivery and are exported to South Korea, South Africa, etc. country. Taixing Hongyang mainly develops, produces and sells: polypropylene high-strength yarn, polypropylene air-changing yarn, polyester air-changing silk, ribbon, etc. With its superior quality and good reputation, it has won unanimous praise from customers!

For more product information, please contact: Liu Xuelian 18914408040 Website: http://lnxnc.cn/