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Detailed introduction of the structure of tfo ring twisting mac

  • In the traditional twisting process in our country, several machines and equipment are used to carry out primary twisting, secondary twisting and multi-process processes. Circulation and high energy consumption. The overseas one-step compound tfo ring twisting machine developed earlier than China, and has established a good development potential. There are already companies in China that follow the one-step compound twisting machine, and the level is at the level of the 1970s. The spindle speed ratio is low, because the annual power generation of this type of equipment is small, it cannot be integrated into the wire-wound textile products, and it is controlled by mechanical equipment. Control, can achieve multi-variety, small batch production manufacturing and weaving regulations. Therefore, the composite tfo ring twisting machine controlled by the computer system has a high level of automation technology, high production efficiency, and is suitable for small batch production and multi-type twisting production and manufacturing, and is more and more favored by twisting companies.

    The main wing is a concrete tfo ring twisting machine. Except for the feeding part, the other organization is similar to the suspended spindle type spinning frame, which is commonly used in twisting hemp. Double twist tfo ring twisting machine.

    The double-twist spindle is the dominant twisting machine, and each turn can be twisted into yarn. There are three types of double-twist spindles: column type, vertical type and side type, most of which are column type. It is composed of a main shaft rod, a main shaft tray, a storage return rotating member, a canning tank, a hollow main shaft pipe and other stationary members. The stationary part is sleeved outside the rotating part, and the rotating part is connected with the roller bearing. The spindle is pushed by the dragon belt or the spindle, which drives the stored spindle to rotate together. In order to ensure that the fixed part will not be harmed by the rotating part, a braking device is generally equipped to fill the yarn groove. Braking methods include magnetic braking, heavy-duty braking and mechanical equipment braking. The double yarn is drawn from the self-feeding bobbin, and is coiled into the bobbin through the yarn guide hook and the take-out roller according to the top end of the hollow spindle tube and according to the side hole of the yarn storage tray. When the spindle or the ring drum rotates once, each part of the cotton yarn inside the hollow spindle, between the spindle hole and the yarn guide hook is twisted once. Get 2 twists in the same direction. The spindle speed ratio reaches 14,000 rpm, and the twisting efficiency is doubled. It can be made into a large space bobbin immediately, and the frequency of addition is reduced, but the output power consumption is large, and the joint operation is difficult.

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