Twisted yarn spinning cake trailing yarn control method, device and equipment and storage medium

Abstract

The invention discloses a twisted yarn spinning cake trailing yarn control method. The method is applied to the winding process of inner, middle and outer levels of tows in a spinning cake, the method comprises the following steps that in the winding process of outer-layer tows, oil coating is carried out at a reduced speed; and after winding of the outer-layer tows of the spinning cake is finished, surface-layer tow winding is carried out, and oil coating is carried out at a speed increase in the surface-layer tow winding process. By applying the technical scheme provided by the embodiment of the method, the oil coating rotating speed and time of each level of tows of the spinning cake are controlled, and the oil coating speed is subjected to segmented control, so that the tow oil coating requirements or oil content value control in different time periods can be met, and the serious potential safety hazards that circulation equipment is wound due to flying of tows after being dried and workers must enter an automatic operation area of the equipment to clean the tows are avoided. The invention further discloses a twisted yarn spinning cake trailing yarn control device and equipment and a storage medium, and the corresponding technical effects are achieved.

Description

technical field [0001] The invention relates to the technical field of glass fiber manufacturing, in particular to a method, device, equipment and storage medium for controlling trailing yarn of ply yarn cake. Background technique [0002] In the process of glass fiber raw silk production, with the fierce competition in the market, the quality control requirements of each product are also increasingly demanded, especially the reasonable demand control of the oil content value of ply yarn insulating soft yarn products is particularly important . [0003] In the production process of conventional plied yarn products, there will always be situations where the oil content in the inner and outer layers of the silk cake is not equal. Generally, the outer layer of the silk cake is too large, which is easy to migrate, and it will cause poor penetration or poor penetration when used by customers. There is a certain "white silk" in the product. This requires that in the production p...

AI Technical Summary

Problems solved by technology

Trailing yarn winding 04 or trailing yarn length hoisting 05 will have a serious safety impact on the following equipment such as chain machine 01, yarn car logistics distribution vehicle 02, and three-dimensional warehouse 03 in the subsequent circulation line, and at the same time increase the number of personnel who must enter The major safety hazard of equipment automatic operation area cleaning

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