A kind of elasticizer of high stability
Technical field
The utility model relates to a kind of elasticizer, especially a kind of elasticizer of high stability.
Background technique
Elasticizer is the textile machine that untwisted yarn is processed into elastic filament by scroll tube false twist texturing, existing plus bullet
Machine raw material (POY strand) initially enters the heating of the first hot tank and is draw textured, through scroll tube false twisting after cooling, most afterwards through second
Hot tank sizing winding, the stroke that raw material enters the first hot tank from creel in this process is longer, steady in raw material transmit process
It is qualitative low, it is easy to produce vibration, gently then issues relatively loud sound, it is heavy then influence silk thread quality;Raw material is after the stretching of the first hot tank
Length becomes larger, and needs a guiding device before into scroll tube false twisting and is oriented to it, prevents its sagging or knot, existing
Some guiding devices are commonly a fixed guide eyelit, and the angle between guide eyelit and silk thread can not change, and need roller
Speed control makes silk thread be guaranteed the stability of silk thread transmission by suitable pulling force, is otherwise easy to break in a smaller value
Silk thread, but working efficiency is low.Therefore, existing elasticizer there are stability low, ineffective problem.
Utility model content
The purpose of the utility model is to provide a kind of elasticizers of high stability.It has stability height, working efficiency
High advantage.
The technical solution of the utility model includes: a kind of elasticizer of high stability, including mainframe, the mainframe left and right sides are right
Claim to be equipped with slave frame;The mainframe is equipped with the first hot tank, is connected with steady yarn feeding device through fixed link on the cabinet of the first hot tank,
The yarn outlet of first hot tank is connected with scroll tube through cooling track, is equipped with feed carrier between cooling track and scroll tube;It is described
Feed carrier includes the mobile framework connecting with mainframe, passes through the U-tube of mobile framework side wall in mobile framework equipped with both ends,
And it is respectively equipped with steady line device at U-tube both ends, steady line device is equipped with coaxially arranged guide eyelit, and the U-tube is located at movable frame
Pressure spring is arranged on tube body in frame.
In the elasticizer of high stability above-mentioned, the steady yarn feeding device includes a pair of mounting plate connected through short slab, installation
Several steady yarn feeding device monomers are equally spacedly equipped on plate;The outer end of the steady yarn feeding device monomer is equipped with limited block, steady yarn dress
The inner end for setting monomer is equipped with wire body, and wire body is equipped with guide hole;The first spring, wire body are equipped between limited block and mounting plate
Second spring is equipped between mounting plate.
In the elasticizer of high stability above-mentioned, all guide holes on the steady yarn feeding device are respectively provided on the same line.
In the elasticizer of high stability above-mentioned, the slave frame is equipped with first roller mechanism, is equipped with below scroll tube
Second roller mechanism, the second roller mechanism lower section are equipped with the second hot tank, and the second hot tank two sides are equipped with coiling mechanism.
In the elasticizer of high stability above-mentioned, the mobile framework is connected with mainframe through sliding rail.
In the elasticizer of high stability above-mentioned, creel is equipped on the outside of each slave frame.
Compared with prior art, the utility model is equipped with feed carrier, feed carrier between cooling track and scroll tube
It can be enterprising in mainframe according to the different location that silk thread comes out from cooling track including the mobile framework being connect with mainframe
Row linear motion, the interior U-tube that mobile framework side wall is passed through equipped with both ends of mobile framework, and be respectively equipped with surely at U-tube both ends
Line device, steady line device are equipped with coaxially arranged guide eyelit, are arranged with pressure spring, U-tube on the tube body that U-tube is located in mobile framework
It can move up and down under pressure spring effect when by silk thread pulling force, according to different roller speeds, U-tube moves up and down to adjust and lead
Angle between yarn hole plane and silk thread, meanwhile, guide eyelit can be arranged at both ends in the design of U-tube, and original one is led
Yarn hole increases to two guide eyelits, the design stability of two guide eyelits is higher, can weaken generating in silk thread motion process
But small oscillations;In addition, roller can also be run with higher speed, the working efficiency of the utility model is improved.
Steady yarn feeding device is fixed on the cabinet of first hot tank, due to raw material from creel enter the stroke of the first hot tank compared with
Long, steady yarn feeding device can play stabilization into the silk thread before the first hot tank, equally spacedly be equipped on steady yarn feeding device several
The steady yarn feeding device monomer of part, silk thread pass through the guide hole of steady yarn feeding device monomer, and all guide holes are located at same straight line, ran for silk thread
The oscillation generated in journey, steady yarn feeding device monomer can weaken silk thread under the action of the first spring and second spring with side-to-side movement
Oscillation, improve silk thread operation stability.
To sum up, the utility model has the advantages that stability is high, work efficiency is high.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model;
Fig. 2 is the structural schematic diagram of feed carrier;
Fig. 3 is the structural schematic diagram of steady yarn feeding device.
The label in accompanying drawing is: 1- mainframe, 2- slave frame, the first hot tank of 3-, 4- fixed link, the steady yarn feeding device of 5-, 6- are cold
But track, 7- scroll tube, 8- feed carrier, 9- sliding rail, 10- creel, the second roller mechanism of 11-, the second hot tank of 12-, 13- coiling
Mechanism, 21- first roller mechanism, 51- short slab, 52- mounting plate, the steady yarn feeding device monomer of 53-, 54- limited block, 55- wire body,
56- guide hole, the first spring of 57-, 58- second spring, 81- mobile framework, 82-U type pipe, the steady line device of 83-, 84- guide eyelit, 85-
Pressure spring.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and examples, but is not intended as to the utility model
The foundation of limitation.
Embodiment: a kind of elasticizer of high stability, structure is as shown in Figures 1 to 3, including mainframe 1, mainframe 1 or so
Two sides are symmetrically arranged with slave frame 2;The mainframe 1 is equipped with the first hot tank 3, connects on the cabinet of the first hot tank 3 through fixed link 4
There is steady yarn feeding device 5, the yarn outlet of the first hot tank 3 is connected with scroll tube 7 through cooling track 6, between cooling track 6 and scroll tube 7
Equipped with feed carrier 8;The feed carrier 8 includes the mobile framework 81 connecting with mainframe 1, is equipped with both ends in mobile framework 81
It is respectively equipped with steady line device 83 across the U-tube 82 of 81 side wall of mobile framework, and at 82 both ends of U-tube, steady line device 83 is equipped with same
The guide eyelit 84 of axis arrangement, is arranged with pressure spring 85 on the tube body that the U-tube 82 is located in mobile framework 81.
The diameter of the guide eyelit is 2 times of stock diameter.
The steady yarn feeding device 5 includes a pair of mounting plate 52 connected through short slab 51, is equally spacedly equipped on mounting plate 52
Several steady yarn feeding device monomers 53;The outer end of the steady yarn feeding device monomer 53 be equipped with limited block 54, steady yarn feeding device monomer 53 it is interior
End is equipped with wire body 55, and wire body 55 is equipped with guide hole 56;The first spring 57, conducting wire are equipped between limited block 54 and mounting plate 52
Second spring 58 is equipped between body 55 and mounting plate 52.
The diameter of the guide hole is 1.5 times of stock diameter.
All guide holes 56 on the steady yarn feeding device 5 are respectively provided on the same line.
The slave frame 2 is equipped with first roller mechanism 21, is equipped with the second roller mechanism 11, second sieve below scroll tube 7
The second hot tank 12 is equipped with below drawing mechanism 11,12 two sides of the second hot tank are equipped with coiling mechanism 13.
The mobile framework 81 is connected with mainframe 1 through sliding rail 9, and outer rail is connected with mainframe 1, internal rail and movable frame
Frame 81 is connected.
The outside of each slave frame 2 is equipped with creel 10.
Working principle of the utility model is: under the action of first roller mechanism 21, silk thread (POY strand) from creel 10 into
Enter steady yarn feeding device 5,5 pairs of the steady yarn feeding device silk threads entered before the first hot tanks 3 play stabilizations, for generating in silk thread operational process
Oscillation, side-to-side movement under the action of the first spring 57 and second spring 58 of steady yarn feeding device monomer 53 weakens the oscillation of silk thread,
Silk thread after stabilization is heated into the first heater box 3, is further stretched to silk thread, is improved the intensity of silk thread, the silk after stretching
Line is cooling through cooling track 6, and silk thread temperature is down to the glass transition temperature of terylene hereinafter, between cooling track 6 and scroll tube 7
Feed carrier 8 play the guiding role to silk thread, the U-tube 82 of feed carrier 8 move up and down adjustment 84 plane of guide eyelit and silk thread it
Between angle, the guide eyelit 84 of 82 both ends of U-tube setting weakens the but small oscillations that generate in silk thread motion process, can suitably adjust
The speed of whole first roller mechanism 21, the second roller mechanism 11, keeps elater working efficiency higher, and the silk thread after guiding is through scroll tube
7 false twistings generate curling and deformation, increase the feels such as the elasticity, flexibility, coherent of silk thread, then enter through the second roller mechanism 11
The sizing of second hot tank 12, the curling that scroll tube 7 is assigned carries out thermal finalization, to improve the dimensional stability of silk thread, finally by
The stretch textured yarn completed the process is batched molding by winding mechanism 13, that is, obtains DTY volumes.