Hosiery Machine Product Category

Hosiery machine can be classified according to the form of needle bed, the type of knitting needle and the number of needle cylinder (bed). The hosiery machine has a high machine number. It produces the hosiery piece with the width of each part changed according to the shape of feet and legs. After stitching, the hosiery is sewn. The round hosiery machine has a wide range of machine numbers. The production of tubular hosiery is to adapt to the foot shape by changing the coil size of each section, or by using elastic yarn, or knitting forming the hosiery head, sock heel and other methods. The sock head of the tubular sock body is sealed to form a seamless sock. The production efficiency of hosiery machine is low, and it is widely used at present. Hosiery machine is mainly composed of yarn feeding mechanism, knitting mechanism, needle selecting mechanism, control mechanism, transmission mechanism, density adjusting mechanism and pulling mechanism. Some hosiery machines also have opening and folding mechanisms. The hosiery machine also has a moving ring mechanism. The function of the yarn feeding mechanism is to take the yarn out of the bobbin and send it into the weaving area. There are two types: negative type and positive type. Negative feeding is to take advantage of the tension to make the yarn come out from the package. Although there are tensioners and tension compensation devices to control the tension and delivery, the difference in yarn tension is still large. The positive feeding device makes the yarn enter the weaving area at a constant linear speed, and the difference of yarn tension is small. The function of the knitting mechanism is to weave the yarn into tubular stockings or flat stockings through the work of the looping machine. Knitting parts of hosiery machine include knitting needle, sinker, yarn guide and triangle, etc. Flat hosiery machine has knitting needle, bending piece, splitting piece, loop piece, yarn guide and pressing piece, etc. The knitting needle of the hosiery machine is arranged on the needle cylinder, and the yarn guide is fixed around the needle cylinder to send the yarn into the knitting area. There are several incoming lines, which are called several routes. Generally, there are 1-12 routes. The more routes, the higher the productivity. When the needle cylinder rotates, the tongue needle moves up and down under the action of the triangle, and is woven by the yarn guide pad. When knitting the sock heel and sock head, the needle take-up device and the needle press are used to collect and release the knitting needles to form a bag shape. The knitting needles of the hosiery machine are fixed on the needle bed and move with the needle bed. The yarn guide moves along the needle bed to pad the yarn, and at the same time, the yarn is weaved by the cooperation of the bending piece, the splitting piece and the unseating piece. The function of the control mechanism is to control the entry or exit of the relevant parts in the process of knitting a sock, and to control the needle cylinder, rotation speed and steering as well as the length of the sock. The function of the transmission mechanism is to make each mechanism move according to the predetermined law. The needle cylinder of the hosiery machine not only makes one-way rotation, but also makes two-way rotation when knitting the sock heel and sock head. The function of the needle selecting mechanism is to arrange the pre-designed patterns in the needle selecting device in turn according to the requirements, and to make the needles weave according to a certain procedure by transferring the parts. The function of the density adjusting mechanism is to adjust the density of each part when knitting socks. This is done by changing the relative position of the needle and the sinker to adjust the bending depth. The function of the pulling mechanism is to draw the formed coil out of the knitting area by means of the heavy hammer, roller, air flow, etc. The function of the opening and opening mechanism is to open the mouth and open the head when the sock starts to weave wirelessly. When the sock opening is woven to a certain length, the opening of the single-layer sock is folded into two layers, so that the sock opening has good elasticity and does not produce curling. Generally, it is completed by the hook of the sock opening. The main function of the loop shifting mechanism is to move the coil from one needle to another with the loop shifting mechanism, so as to change the knitting width of the sock piece and shape it.