The role of the yarn feeding mechanism is to take the y […]
The role of the yarn feeding mechanism is to take the yarn from the bobbin and send it to the knitting area. There are two types, negative and positive. The negative type yarn feeds tension to the yarn from the bobbin. Although there is a tensioner and a tension compensator to control the tension and the amount of the yarn, the difference in the yarn tension is still large. The active type yarn is supplied by a special device, so that the yarn is fed into the knitting area at a constant linear speed, and the difference in yarn tension is small.
The role of the weaving mechanism is to weave the yarn into tubular sock blanks or flat-width stockings by the work of the knitting machine. The knitting machines of the hosiery machine include knitting needles, sinkers, yarn guides, and triangles. Flat socks are knitting needles, bending yarn pieces, yarn splitting pieces, knock-off pieces, yarn guides and pressing pieces. The knitting needles of the hosiery machine are arranged on the cylinder, the yarn feeder is fixed around the cylinder and the yarn is fed into the knitting area. There are a few places where the line is called a few roads. There are generally 1 to 12 roads. The more roads, the higher the productivity. When the syringe rotates, the latch needle moves up and down under the action of a triangle, and is woven by the yarn feeder. When weaving a sock and a sock, the knitting needles participating in the knitting are needled and needled to form a bag shape. The knitting needles of the flat Hosiery Machinery are fixed on the needle bed and move together with the needle bed. The yarn carrier moves along the needle bed to perform the yarn laying, and the knitting is performed through the cooperation of the bent yarn piece, the yarn splitting piece, the knock-off piece, and the like.
The function of the control mechanism is to control the entering and exiting of the relevant parts during the process of weaving a sock, and to control the cylinder and the speed and the steering and the length of the socks. The role of the transmission mechanism is to make each body move according to a predetermined pattern. The cylinder of the hosiery machine not only performs one-way rotation, but also rotates bidirectionally when weaving stockings and socks. The role of the needle selection mechanism is to arrange the pre-designed patterns in the needle selection device in order according to the requirements, and by means of the transmission mechanism, the knitting needles are knitted according to a certain procedure. The function of the density adjusting mechanism is to adjust the density of each section when weaving socks by adjusting the depth of the bent yarn by changing the relative positions of the knitting needle and the sinker. The role of the pulling mechanism is to draw the formed coil out of the weaving region by means of a weight, a roller, a gas flow or the like during the weaving process.
The function of the opening and folding mechanism is to start the knitting when the sock begins knitting without coils, and when the sock is knitted to a certain length, the mouth is folded, the single layer socks are folded into double layers, so that the socks have a good Elasticity, without curling, is usually done with sock hooks. The main function of the transfer mechanism is to use a transfer mechanism to move the stitch from one needle to the other to change the knitting width of the stocking piece and shape it.