Multi-station automatic-adjustment wheel type gel spinning machine

Abstract

The invention provides a multi-station automatic-adjustment wheel type gel spinning machine. The multi-station automatic-adjustment wheel type gel spinning machine comprises a spinning box, a power mechanism and a control system, wherein the power system supplies power to the spinning box; two same stations are arranged in the spinning box; the control system selects the station needing to work by controlling connection and disconnection of an electromagnetic clutch; and the control system is connected with the power mechanism and the heating mechanism to realize self-adaptive adjustment of the rotating speeds of a driving rubber roll and a driven rubber roll with the gelation temperature. The multi-station automatic-adjustment wheel type gel spinning machine provided by the invention has the advantages that by controlling the self-adaptive adjustment of the rotating speeds of the rubber rolls and the gelation temperature, spun yarns can reach the nano level; and by adjustment to the gap between the driving rubber roll and the driven rubber roll, uniform silk production and difficult silk breaking are realized; and the two stations can work simultaneously, so that the working efficiency is effectively improved.

Description

technical field [0001] The invention relates to the field of spinning machines, in particular to a wheel-type gel spinning machine with multi-station automatic adjustment. Background technique [0002] High-performance fiber, compared with traditional cotton, wool, silk, hemp and other natural fibers and polyester, nylon, polypropylene, acrylic and other synthetic fibers, it has high elastic coefficient, high strength, heat resistance, friction resistance and chemical resistance It is a new type of chemical fiber with high performance and electrical insulation, and it is not easy to respond to external effects. High-performance fibers first appeared based on the needs of cutting-edge science such as military equipment and space development. With the development of high-tech industries and the rise of large-scale aviation equipment, marine development, super high-rise buildings, medical care, environmental protection, sports and leisure industries, the development of high-pe...

AI Technical Summary

Problems solved by technology

[0003] At present, the wheel-type gel spinning machine used for experiments basically has one station, and the efficiency is low. The active rubber roller and the driven rubber roller are not resistant to high temperature and the width is not long enough, and basically use a three-phase motor to drive the active rubber roller. Roll movement, the three-phase motor cannot realize stepless speed regulation, and the extrusion speed cannot be adjusted according to the temperature and viscosity of the gel, which leads to the phenomenon of broken filaments and uneven filaments in the spinning machine, and the existing The gel spinning machine cannot adjust the heating temperature automatically and in time according to the state of the gel, resulting in low precision and efficiency of spinning machine.

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