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ThaiYarn twisting machine, Mechanism characteristics of four-roller fancy twisting machine
Specialty fancy yarns in dichroic gradations and mutations. The four-roller fancy twisting machine adopts two rear rollers to configure a set of middle rollers and front rollers to form two drafting areas. The mechanism characteristic of the four-roller fancy twisting machine is a special pattern of two-color gradual change and sudden change. Yarn processing, at the same time fully equipped with the function of processing fancy yarn.
HKV151B (BI) Fancy Yarn Twisting Machine
HKV151B (BI) Fancy Yarn Twisting Machine is a new type of special yarn spinning machine with wide adaptability and complete functions. , Its fancy shape is completed by microcomputer and frequency conversion control technology, which is suitable for spinning various types of fancy yarns, such as loop yarn, slub yarn, corrugated yarn, multi-color knot yarn, etc...
The fancy twisting machine belongs to the "ring spinning machine", which is characterized in that the yarn feeding movement law of the feeding part mechanism varies with the requirements of the fancy thread. For example, when spinning loop yarn, the feeding part consists of two pairs of rollers with different speeds, and one pair of rollers overfeeds and changes speed. When the two yarns are merged and twisted, a loop effect will occur. Modern fancy twisting machines are equipped with computers, which can program control the yarn feeding movement of the feeding part according to requirements, and can produce a variety of fancy yarns with different styles and structures. The fancy twister can also use "hollow spindles" for twisting. For example, there are three pairs of rollers in the feeding part, one pair feeds the core yarn, and the other two pairs are the drafting mechanism. The slivers or rovings after drafting are used as decorative yarns, and the movement of each yarn is controlled by computer according to requirements. The fixed yarn package is set outside the hollow spindle and rotates together with the spindle. After being drawn out, it passes through the hollow tube of the spindle together with the core yarn and decorative yarn. The hollow spindle drives the three yarns to rotate together. It can spin a variety of patterns with core yarn and decorative yarn , fixed yarn fancy yarn.
