In the production process of knitwear, the quality of yarn is undoubtedly one of the key factors that determine its final quality. Factors such as yarn strength, gloss, softness and uniformity will directly affect the appearance, feel, durability and wearing comfort of knitwear. As the core equipment of the modern knitting industry, the needle plate computerized flat knitting machine, with its advanced yarn feeding device and tension control system, plays a vital role in ensuring yarn quality and improving the quality of knitwear.
Yarn quality: the cornerstone of knitwear quality
As the basic building block of knitwear, the quality of yarn is directly related to the overall performance of knitwear. High-quality yarn not only has good physical properties, such as high strength, wear resistance, and not easy to break, but also has excellent appearance characteristics, such as uniform color, natural gloss, and soft feel. These characteristics are reflected in the knitting process of knitwear, and what is finally presented to consumers is a piece of knitwear with exquisite appearance and comfortable wearing.
However, the quality of yarn is not static. During storage, transportation and weaving, yarns may be affected by various factors, such as humidity, temperature, friction, etc., causing changes in their properties. Therefore, how to maintain the stable quality of yarns during the weaving process has become an urgent problem to be solved in the knitting industry.
Needle-type computer flat knitting machine: a weapon to ensure yarn quality
The needle-type computer flat knitting machine has brought revolutionary changes to the knitting industry with its advanced yarn feeding device and tension control system. The yarn feeding device, as one of the core components of the flat knitting machine, is directly related to the rationality of its design. The electronic yarn feeding system is generally used in modern needle-type computer flat knitting machines, which realizes the stable delivery of yarns through precise electronic control. This system not only improves the accuracy of yarn feeding, but also greatly reduces the friction and damage of yarns during the delivery process, thereby ensuring the original quality of the yarns.
The tension control system is the key to ensuring that the yarn maintains stable tension during the weaving process. During the knitting process, the tension of the yarn directly affects the density, dimensional stability and appearance texture of the knitted fabric. The needle plate computerized flat knitting machine monitors the tension changes of the yarn in real time through the built-in tension sensor and intelligent control algorithm, and automatically adjusts the yarn feeding speed and tension as needed. This intelligent tension control not only avoids quality problems caused by yarn breakage or relaxation, but also allows knitted fabrics to always maintain uniform density and dimensional stability during the knitting process.
Automatic adjustment to adapt to different yarn characteristics
More advanced is that the needle plate computerized flat knitting machine can also automatically adjust the yarn feeding speed and tension according to the type and thickness of the yarn. Different types of yarns have different physical properties and weaving requirements. For example, the tension and yarn feeding speed required for cotton yarn and wool yarn during the knitting process are significantly different. The needle plate computerized flat knitting machine can automatically identify the type and thickness of the yarn through the built-in yarn recognition system, and automatically adjust the yarn feeding speed and tension according to the preset parameters to adapt to the characteristics of different yarns. This intelligent adjustment not only improves the production efficiency of knitted fabrics, but also makes the quality of knitted fabrics more stable and reliable.
