Automatic yarn loading device for fully automatic hank mercerizing machine

Abstract

The invention discloses an automatic yarn loading device for a fully automatic skein mercerizing machine, thereby improving the automation degree and production efficiency of the fully automatic skein mercerizing machine and improving working conditions. It includes a sliding table, a column, a swing arm and a yarn hosting support. The sliding table seat and its supporting mechanism can enter or exit along the axis of the mercerizing roller to load or unload yarn to the mercerizing roller; the swing arm can be used on a horizontal plane. Rotate 180° front and back to replace mercerized and non-mercerized yarns; the yarn support on the swing arm is equipped with yarn trustees, which form a group facing each other up and down. When yarn is loaded, the two yarn trustees are inserted into the outer edge of the mercerizing roller in a relative state, and rotate 180° to be opposite to each other. The untreated yarn falls on the mercerizing roller, and the yarn trustee exits and separates from the mercerizing roller. When yarn is lowered, two yarn trustees are inserted between the mercerizing rollers opposite to each other, and they rotate 180° to be in a relative state. The mercerized yarn falls on the yarn trustees, and the yarn trustees exit and separate from the mercerizing rollers.

Description

technical field [0001] The invention belongs to the technical field of textile machinery equipment, and in particular relates to an automatic yarn feeding device used in conjunction with a fully automatic skein mercerizing machine. Background technique [0002] With the development of the textile industry and the improvement of consumers' requirements for the grade of textile products, domestic and foreign textile manufacturers have put forward higher and higher technical requirements for textile products. As the key process equipment for producing high-grade mercerized yarn, hank mercerizing machine has been adopted by more and more textile manufacturers. Fully automatic skein mercerizing machine has been produced and researched in China, such as the skein mercerizing machine produced by Shandong Kunyuan Textile Machinery Co., Ltd. and the fully automatic skein mercerizing machine produced by Wuxi Yangshi Xinghuo Machinery Equipment Factory. But the supporting automatic ya...

AI Technical Summary

Problems solved by technology

On the skein mercerizing machine without an automatic yarn loading device, the operator needs to directly load and unload the mercerizing roller, which is labor-intensive, the machine has a long standby time, and the production efficiency is low; the operator works at a close distance and directly faces the alkaline mercerizing liquid, etc. Hazardous substances, poor working conditions, not conducive to the health of workers, and not convenient for labor protection

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