CN203462185U

CN203462185U - Winding device for civil use chinlon 6 high oriented yarn (HOY) filament

Info

Publication number: CN203462185U
Application number: CN201320463275.XU
Authority: CN
Inventors: 丁闪明
Original assignee: Changle Hengshen Synthetic Fiber Co Ltd
Current assignee: Changle Hengshen Synthetic Fiber Co Ltd
Priority date: 2013-07-31
Filing date: 2013-07-31
Publication date: 2014-03-05
Anticipated expiration: 2023-07-31

Abstract

The utility model provides a winding device for civil use chinlon 6 high oriented yarn (HOY) filament. The device sequentially comprises a filament distributing cold roller, a hot roller, a cold roller and a winding head. The filament distributing cold roller and the hot roller form a pair of rollers. The filament distributing cold roller is arranged below a pre-networking device. The winding process of the winding device can improve stability and slow aging.

Description

The winding apparatus of civilian polyamide fibre 6HOY long filament

Technical field

The utility model relates to a kind of winding apparatus of civilian polyamide fibre 6HOY long filament.

Background technology

Polyamide fibre product, with its excellent ABRASION RESISTANCE, stainability and good elasticity, feel and moisture pick-up properties, is widely used at aspects such as knitting socks, underwear, clothes, case and bag, umbrella.The traditional main UDY of civil nylon silk, POY and tri-kinds of production methods of FDY, wherein as depicted in figs. 1 and 2, the production equipment of traditional civilian polyamide fibre 6HOY long filament comprises sequentially the cold roller of the screw extruder 1 ' that arranges, melt pipe arrangement 2 ', a plurality of spinning manifold 3 ', monomer suction system 4 ', quenching air window 5 ' (middle section of quenching air window is provided with the upper oiled-plate method 6 ' of oil feeding system), path 7 ', pre-Network device 8 ', two 9 ', 10 ' and winding head 11 ', and the production technology of traditional civilian polyamide fibre 6HOY long filament comprises the following steps:

1), melting, take chinlon 6 section as raw material, through screw extruder 1 ' melting, extrude, by melt pipe arrangement 2 ', be dispensed to a plurality of spinning manifolds 3 ';

2), spray silk, in spinning manifold 3 ', be provided with melt metering pump, spinning pack and heat-insulation system, in a common spinning manifold, be provided with 2 melt metering pumps and 8-10 spinning pack, heat-insulation system is for keeping the high temperature of melt, melt metering pump is delivered to spinning pack by appropriate melt and is sprayed silk, then takes the volatile matters such as most monomer away by monomer suction system 4 ';

3), cooling and oil, then chinlon filament approaching side blowing window 5 ' carries out coolingly, the middle section of quenching air window is provided with the upper oiled-plate method 6 ' of oil feeding system, for oiling to chinlon filament boundling, now chinlon filament has been cooled to solid-state;

4), pre-network, the chinlon filament after oiling forms tow by entering pre-Network device 8 ' by path 7 ', with equal dispersant, increases the obvolvent degree of tow;

5), reel, then after two cold rollers 9 ' and 10 ' seal wire, enter winding head 11 ' and be coiled into spinning cake;

6), packing warehouse-in.

After studying for a long period of time, applicant finds, owing to only having used two cold rollers to carry out seal wire in the winding apparatus of this traditional production technology, the polyamide fibre 6HOY long filament poor stability that makes to produce, aging very fast, therefore easily make polyamide fibre 6HOY long filament in the situation that of long putting, the color that the different time periods shows is different, has greatly affected the quality of fabric.Impact for the producer of lace fabric is very large, because stock up at every turn, just can be finished with the longer time, therefore different with weaving the lace color of coming before and after a collection of polyamide fibre 6HOY long filament of stocking up, and causes quality greatly to decline.

Utility model content

The technical problems to be solved in the utility model, is to provide a kind of winding apparatus of civilian polyamide fibre 6HOY long filament, can improve the stability of chinlon filament, delaying aging.

The utility model is achieved in that a kind of winding apparatus of civilian polyamide fibre 6HOY long filament, it comprises the sequentially cold roller of a sub-wire, a hot-rolling, cold roller and a winding head of equipment, the cold roller of described sub-wire and the hot-rolling roller that partners, and the cold roller of described sub-wire is located at the below of pre-Network device.

The utlity model has following advantage: the utility model increases a hot-rolling between two cold rollers, so that chinlon filament is carried out to HEAT SETTING, can put forward its high stability, delaying aging, is applicable to produce the chinlon filament for self-figure limit.

Accompanying drawing explanation

The utility model is further described with reference to the accompanying drawings in conjunction with the embodiments.

Fig. 1 is the equipment schematic diagram (wherein omitting winding apparatus) of the traditional processing technology of civilian polyamide fibre 6HOY long filament.

Fig. 2 is the winding apparatus schematic diagram in the traditional processing technology of civilian polyamide fibre 6HOY long filament.

Fig. 3 is the winding apparatus schematic diagram in the civilian polyamide fibre 6HOY of the utility model long filament production technology.

Fig. 4 and Fig. 5 are respectively the schematic diagram of the utility model chinlon filament winding state on the hot-rolling of winding apparatus.

The specific embodiment

The production technology of the civilian polyamide fibre 6HOY long filament that the utility model is related still comprises melting, and spray silk is cooling and oil, pre-network, and coiling operation, wherein, and melting, spray silk, cooling and oil, the operations such as pre-network are still undertaken by the traditional handicraft of Fig. 1 and Fig. 2.

As shown in Figure 3, the winding apparatus of civilian polyamide fibre 6HOY long filament of the present utility model, comprise the sequentially cold roller 2 of a sub-wire, the cold roller 4 of a hot-rolling 3, one and the winding head 5 of equipment, the cold roller 2 of described sub-wire and hot-rolling 3 roller that partners, and the cold roller of described sub-wire is located at the below of pre-Network device 1.Its operation principle is: through the chinlon filament of pre-network 1, first pass through the pair roller seal wire of the cold roller 2 of a sub-wire and hot-rolling 3 compositions, and then by another cold roller 4 seal wires, finally enter winding head 5 and be coiled into spinning cake.

The temperature of described hot-rolling is 160～180 ℃, such temperature range impel the quick aging of polyamide fibre 6HOY long filament, HEAT SETTING effect is better, wherein with 170 ℃ of the bests.

Again as shown in Figure 4 and Figure 5, described chinlon filament is wound around 2.5-4.5 and encloses on the pair roller that cold roller 2 and hot-rolling 3 form by sub-wire, and object is to increase the time of staying of tow on hot-rolling 3, makes HEAT SETTING and the best results to the quick aging of HOY silk; Wherein, Fig. 4 is wound around 2.5 circles, and Fig. 5 is wound around 4.5 circles.

The utlity model has following advantage: winding apparatus of the present utility model is at the cold roller of sub-wire place, to set up the pair of rolls that a hot-rolling forms, so that chinlon filament is carried out to HEAT SETTING to a certain degree, make it aborning quick aging, can improve the stability of chinlon filament finished product, thereby delay the aging of chinlon filament finished product, be applicable to produce the chinlon filament for self-figure limit.

Although more than described the specific embodiment of the present utility model; but being familiar with those skilled in the art is to be understood that; our described specific embodiment is illustrative; rather than for the restriction to scope of the present utility model; those of ordinary skill in the art are in equivalent modification and the variation done according to spirit of the present utility model, all should be encompassed in the scope that claim of the present utility model protects.

Claims

1. a winding apparatus for civilian polyamide fibre 6HOY long filament, is characterized in that: comprise the sequentially cold roller of a sub-wire, a hot-rolling, cold roller and a winding head of equipment, and the cold roller of described sub-wire and the hot-rolling roller that partners, and the cold roller of described sub-wire is located at the below of pre-Network device.