Rewinding machine for underwear spinning

Abstract

The invention discloses a rewinding machine for underwear spinning. The rewinding machine comprises a machine table, small-sized power motors, small-sized power motor fixing devices, motor gears, transmission belts, a power gear, finished product wire barrels, telescopic springs, a protruding supporting rod, barrel pipe fixing rods, small circular rings, small pulleys and automatic sensors; the small-sized power motors are arranged in the inner cavity of the machine table, the outer walls of the barrel pipe fixing rods are provided with the wire barrels, and the lower part of the front surfaceof the outer wall of the machine table is provided with the small circular rings, so that the wire can flow according to the fixed route, and therefore it is guaranteed that wires are not disordered;the small pulleys are arranged on the upper part of the front surface of the outer wall of the machine table, so that yarns can be kept at a constant line speed all the time, the constant tension andthe fixed length are constant, and the processing quality is good; and the automatic sensors are installed on the right side of the finished product wire barrels, so that the length of each bobbin winding wire can be well strictly kept consistent, and the trouble that the length of the winding wire of each pipe is not more than one for the follow-up work is avoided.

Description

technical field [0001] The invention relates to the technical field of underwear spinning machinery, in particular to a rewinding machine for underwear spinning. Background technique [0002] The previous processes such as rewinding, winding, and warping in the underwear textile industry all require the length of the winding yarn to be consistent and the winding tension to be consistent. However, due to the lack of related control and adjustment devices, in the textile production process, for many years They all use manual adjustment methods to solve the problem of yarn tension. The tension can only be controlled within a large fluctuation range. It is difficult to keep the tension of each yarn consistent. for tracking and auto-tuning purposes. It not only affects the product quality, but also increases the technical requirements for the operators. Most of the rewinding machines for underwear spinning in the prior art use a large motor to frictionally drive multiple winding...

AI Technical Summary

Problems solved by technology

[0002] The previous processes such as rewinding, winding, and warping in the underwear textile industry all require the length of the winding yarn to be consistent and the winding tension to be consistent. However, due to the lack of related control and adjustment devices, in the textile production process, for many years They all use manual adjustment methods to solve the problem of yarn tension. The tension can only be controlled within a large fluctuation range. It is difficult to keep the tension of each yarn consistent. Purpose of tracking and auto-tuning

It not only affects the product quality, but also increases the technical requirements for the operators. Most of the rewinding machines for underwear spinning in the prior art use a large motor to frictionally drive multiple winding bobbins, and a single bobbin is equipped with a detachment transmission device. , this design makes all the winding bobbins always have only one speed, which will inevitably cause the phenomenon that the inner layer of the bobbin has a small tension and the outer layer of the bobbin has a large tension, especially when rewinding the superfine wire, when it is wound to the outer layer, the The filaments cannot withstand the pull of high line speed and high tension, and they will break down one after another.

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