Automatic replacement mechanism for chemical fiber cone yarns

Abstract

The invention discloses an automatic replacement mechanism for chemical fiber cone yarns, and belongs to the field of chemical fiber conveying processing mechanical equipment. A cone yarn feeding mechanism and a cone yarn retreating mechanism of the automatic replacement mechanism are arranged on a fixed bracket from top to bottom in sequence, a yarn unwinding mechanism is horizontally arranged atthe position, on one side of the cone yarn feeding mechanism, of the fixed bracket, a cone yarn feeding material belt is horizontally arranged on the upper side of a cone yarn feeding bracket, the output end of a cone yarn feeding air cylinder is fixedly provided with a cone yarn feeding connecting plate, and a cone yarn clamping gas expansion shaft is vertically and fixedly arranged at the portion, on the middle portion of the lower side of a cone yarn clamping connecting plate, of a cone yarn clamping air cylinder; and the middle portion of the lower side of a yarn guiding rotary disc is fixedly connected with the upper end of a reciprocating rotating shaft, a plurality of yarn guiding mechanisms on the upper side of the yarn guiding rotary disc and cone yarn containing circular platesare arranged correspondingly, the output end of a cone yarn bearing air cylinder is horizontally and fixedly provided with a cone yarn bearing connecting plate, and a cone yarn retreating material belt is horizontally arranged on the upper side of a cone yarn retreating bracket. The automatic replacement mechanism is reasonable in structure design, a plurality of chemical fiber cone yarns can be continuously and conveniently transferred and replaced one by one in a convenient and efficient manner, so that multi-strand chemical fiber silks can be stably, accurately and synchronously transmitted, and the needs of production and use are met.

Description

technical field [0001] The invention belongs to the field of mechanical equipment for chemical fiber transmission and processing, and in particular relates to an automatic changing mechanism for chemical fiber bobbins, which is mainly applied to the continuous transmission and processing of a plurality of chemical fiber bobbin yarns. Background technique [0002] Chemical fiber refers to the fiber with weaving performance obtained by using natural polymer compound or artificially synthesized polymer compound as raw material, through the process of preparing spinning stock solution, spinning and post-treatment. The length, thickness, whiteness, Properties such as gloss can be adjusted during the production process. Chemical fibers have the advantages of light resistance, wear resistance, easy washing and drying, no mildew, and no moths. Chemical fibers are widely used in our daily production and life, and are widely used in the manufacture of clothing. Fabrics, filter cloths,...

AI Technical Summary

Problems solved by technology

In order to facilitate the production, storage, sales and transportation of chemical fiber yarns, the processed chemical fiber yarns are stored in the form of chemical fiber bobbins. During the transmission process of chemical fiber silk, the chemical fiber bobbins are mainly unwound and conveyed. Among them, in order to realize the continuous transmission of chemical fiber filaments, it is necessary to replace the chemical fiber bobbin regularly. In the existing daily production of chemical fiber, the replacement of chemical fiber bobbin mainly depends on manual replacement. The automation of chemical fiber bobbin replacement is low, and the workers The labor intensity is high, time-consuming and labor-intensive, and in the process of conveying the existing chemical fiber yarn, in order to meet the requirements of the production and processing of the subsequent process, it is necessary to unwind and convey multiple chemical fiber bobbins at the same time. It is necessary to replace multiple chemical fiber bobbins continuously at the same time. Manually replacing the chemical fiber bobbins seriously affects the replacement efficiency and makes it difficult to ensure the continuous transmission of the multi-strand chemical fiber filaments. During the transmission process of the existing multi-strand chemical fiber filaments, It is difficult to adjust the transmission position of the chemical fiber according to the needs of the subsequent process, which makes it difficult to conveniently adjust the transmission height of the multi-strand chemical fiber and the degree of closure of the multi-strand chemical fiber, and it is difficult to realize the accuracy and efficiency of the multi-strand chemical fiber. transmission, which cannot meet the needs of production and use

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