Cocoon silk gathering device with guide wheel and cocoon silk gathering method

Abstract

The invention provides a cocoon silk gathering device with a guide wheel and a cocoon silk gathering method. The cocoon silk gathering device is arranged on the basis of a silk passing pipe, and a gathering friction part is arranged at an outlet in the upper end of the silk passing pipe; a gathering guide part is arranged above the silk passing pipe, and the gathering guide part enables cocoon silk to deviate from the center line of the silk passing pipe at the outlet in the upper end of the silk passing pipe and make contact with the gathering friction part; and the gathering guide part is a rotatable part and drives the cocoon silk to move in the circumferential direction relative to the gathering friction part to generate friction, and the cocoon silk gathering device is provided with a gathering guide part driving mechanism. The cocoon silk gathering device is simple in structure, can be directly installed and upgraded on an original silk reeling machine, utilizes original power, and can achieve mechanical automatic croisure twisting.

Description

technical field [0001] The invention relates to a cocoon silk gathering device of an automatic silk reeling machine, in particular to a cocoon silk gathering device with guide wheels and a cocoon silk gathering method. Background technique [0002] Silk reeling is an essential process in the silk making process. In silk reeling, replacing the artificial twist sheath is a technical problem that people have always wanted to solve but have not yet found an effective solution. The silk sheath is made of two pieces of raw silk twisted together. With the increase of the length of the silk sheath, the number of twists increases, and the extrusion and friction of the silk strips in the silk sheath are strengthened, which increases the cohesion and reduces the number of hairs on some hairs. , improve clarity. However, the artificial twisting sheath is very susceptible to the influence of human factors and causes a series of problems. Different silk reelers or different times of tw...

AI Technical Summary

Problems solved by technology

However, the artificial twisting sheath is very susceptible to the influence of human factors and causes a series of problems

Different silk reelers or different times of twisting sheaths will also be different. Different lengths of silk sheaths and different strengths of twisting sheaths will result in different twists per unit length of silk strands, the degree of extrusion between raw silks and the degree of extrusion friction. At different times, there is a certain difference in the cohesion properties of the cocoon silk in the raw silk, which affects the quality of the raw silk

At the same time, the efficiency of manual operation is low, which seriously restricts the improvement of silk reeling labor productivity.

At present, in view of the quality and labor problems caused by the silk sheath, people have explored to realize the physical interaction between the silk strips through mechanical devices. Laboratory, cannot fully realize factory automation production

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