CN216473928U

CN216473928U - Dyeing device for moisture-absorbing soft polyester low stretch yarns

Info

Publication number: CN216473928U
Application number: CN202122525269.XU
Authority: CN
Inventors: 李忠华
Original assignee: Jiaxing Hongrun Chemical Fiber Co ltd
Current assignee: Jiaxing Hongrun Chemical Fiber Co ltd
Priority date: 2021-10-20
Filing date: 2021-10-20
Publication date: 2022-05-10
Anticipated expiration: 2031-10-20

Abstract

The utility model discloses a dyeing device of moisture-absorbing soft terylene low stretch yarn, which comprises a dye barrel with a dye bin arranged inside and a sleeve detachably arranged at the top of the dye barrel, wherein a bearing plate is detachably arranged on the inner wall of the dye barrel, a knob is rotatably and cooperatively arranged above the bearing plate, a yarn shaft capable of spirally passing through the bearing plate is fixedly arranged at the bottom of the knob, a push plate is rotatably and cooperatively arranged at one end of the yarn shaft far away from the knob, a U-shaped plate is symmetrically and fixedly arranged at the bottom of the push plate, a tension wheel is rotatably arranged in the U-shaped plate, positioning guide rods are symmetrically constructed at one side of the push plate facing the bearing plate, one end of the positioning guide rod far away from the push plate passes through the bearing plate and is detachably provided with a limit plate, threading holes are symmetrically arranged in the bearing plate, the dyeing device of the moisture-absorbing soft terylene low stretch yarn has a reasonable structure, be convenient for realize even dyeing, promote dyeing effect, the practicality is strong.

Description

Dyeing device for moisture-absorbing soft polyester low stretch yarns

Technical Field

The utility model belongs to the technical field of dyeing of polyester low stretch yarns, and particularly relates to a dyeing device for moisture-absorbing soft polyester low stretch yarns.

Background

The low-stretch polyester yarn is a kind of deformed yarn of chemical polyester fibre, and is made up by using polyester chip as raw material, adopting high-speed spinning polyester pre-oriented yarn and adopting the processes of drafting and false-twisting. Has the characteristics of short flow, high efficiency, good quality and the like. The terylene heat insulation material has the characteristics of high breaking strength and elastic modulus of common terylene, excellent heat setting property, good resilience, heat resistance, light resistance, strong corrosion resistance, easy washing, quick drying and the like, and also has the characteristics of high bulkiness, good heat insulation property, comfortable hand feeling, soft luster and the like.

At present, when dyeing the low stretch yarn of dacron, need use dyeing apparatus, because the low stretch yarn of dacron itself possesses certain elastic stretching ability for its whole length extension, traditional dyeing apparatus can't dye the part of this extension, so lead to dyeing back dacron low stretch yarn dyeing inequality, influence subsequent use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a dyeing device for moisture-absorbing soft polyester low stretch yarns, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

a dyeing device for moisture-absorbing soft terylene low stretch yarns comprises a dye barrel with a dye bin arranged inside and a sleeve detachably arranged at the top of the dye barrel;

demountable installation has the bearing plate on the inner wall of dyestuff bucket, the knob is installed in the rotatable cooperation in the top of bearing plate, but the bottom fixed mounting of knob has the silk axle that the spiral passed the bearing plate, but the rotatable cooperation of the one end of knob is kept away from to the silk axle installs the push pedal, the bottom symmetry fixed mounting of push pedal has the U-shaped board, but the rotatable take-up pulley of installing in the U-shaped board.

Further, the push pedal has the positioning guide pole towards one side symmetrical structure of bearing plate, the one end that the push pedal was kept away from to the positioning guide pole passes the bearing plate and demountable installation has the limiting plate, the through wires hole has been seted up to the symmetry in the bearing plate.

Furthermore, the inner wall of the sleeve is symmetrically and rotatably matched with a rotating shaft, and a wire guide wheel is fixedly arranged in the middle of the outer edge surface of the rotating shaft.

Further, telescopic top demountable installation has a year thing subassembly, it includes the arc cardboard that the symmetry set up to carry the thing subassembly, the arc cardboard symmetry is provided with two, and the arc draw-in groove of joint in sleeve top has all been seted up to the bottom of arc cardboard.

Further, one side top fixed mounting of arc cardboard has the loading board, the equal symmetry fixed mounting in top surface both sides of loading board has the otic placode, sets up rotatable cooperation between the otic placode with one side and installs the rolling axle, two scraping holes have been seted up to the top symmetry of loading board.

Furthermore, a sealing hole communicated with the dye bin is formed in the bottom of one side of the outer edge surface of the dye barrel, a discharging pipe is fixedly mounted in the sealing hole, and a valve body is fixedly mounted on the outer edge surface of the discharging pipe.

Compared with the prior art, the utility model has the following beneficial effects: benefit from the setting of bearing plate, knob, silk axle, when dyeing the low silk that plays of dacron, the bottom of the take-up pulley of walking around of the low silk that plays of dacron, the accessible rotates the knob this moment for the silk axle rotates, so can make the silk axle move down, and promote the push pedal and remove, and then make the U-shaped board move down and drive the take-up pulley and move down, make the U-shaped board stretch out to the low silk that plays of dacron and stretch into, make the part of its extension contact fuel and dye, avoid appearing the uneven condition of dyeing.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the carrier assembly of the present invention;

FIG. 3 is a cross-sectional view taken at A-A of FIG. 1 in accordance with the present invention;

fig. 4 is an enlarged view of the structure shown at B in fig. 3 according to the present invention.

In the figure: 1. a dye vat; 2. a dyeing bin; 3. discharging the material pipe; 4. a sleeve; 5. a carrier assembly; 501. an arc-shaped clamping plate; 502. an arc-shaped clamping groove; 503. a carrier plate; 504. an ear plate; 505. a winding shaft; 506. scraping holes; 6. a rotating shaft; 7. a wire guide wheel; 8. a pressure bearing plate; 9. threading holes; 10. a knob; 11. a wire shaft; 12. pushing the plate; 13. positioning the guide rod; 14. a U-shaped plate.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1-4, a dyeing device for moisture-absorbing soft terylene low stretch yarn comprises a dye barrel 1 with a dye bin 2 arranged inside and a sleeve 4 detachably arranged on the top of the dye barrel 1;

the inner wall of the dye barrel 1 is detachably provided with a bearing plate 8, a knob 10 is rotatably installed above the bearing plate 8 in a matching manner, the bottom of the knob 10 is fixedly provided with a wire shaft 11 which can spirally penetrate through the bearing plate 8, one end of the wire shaft 11, which is far away from the knob 10, is rotatably installed with a push plate 12 in a matching manner, a ball bearing is arranged at the joint of the wire shaft 11 and the push plate 12, the bottom of the push plate 12 is symmetrically and fixedly provided with a U-shaped plate 14, a tension wheel is rotatably installed in the U-shaped plate 14, and the joint of the tension wheel and the U-shaped plate 14 is provided with the ball bearing, so that the bearing plate 8, the knob 10 and the wire shaft 11 are beneficial to arrangement, when dyeing the terylene low-elasticity yarn, the terylene low-elasticity yarn bypasses the bottom of the tension wheel, at the moment, the wire shaft 11 can rotate by rotating the knob 10, so that the wire shaft 11 can move downwards, the push plate 12 to move downwards, and further move the U-shaped plate 14 to drive the tension wheel to move downwards, so that the U-shaped plate 14 stretches the polyester low stretch yarn, and the extended part of the polyester low stretch yarn is contacted with fuel for dyeing, thereby avoiding the condition of uneven dyeing.

Wherein, push pedal 12 is towards one side symmetry of bearing plate 8 to be constructed and is had positioning guide 13, and positioning guide 13 is kept away from the one end of push pedal 12 and is passed bearing plate 8 and demountable installation has the limiting plate, and the through wires hole 9 has been seted up to the symmetry in the bearing plate 8, and push pedal 12 can drive positioning guide 13 and remove when removing, leads to push pedal 12.

Wherein, the inner wall of the sleeve 4 is symmetrically and rotatably matched with a rotating shaft 6, and a wire guide wheel 7 is fixedly arranged in the middle of the outer edge surface of the rotating shaft 6.

Wherein, sleeve 4's top demountable installation has year thing subassembly 5, carries thing subassembly 5 including the arc cardboard 501 that the symmetry set up, and arc cardboard 501 symmetry is provided with two, and the arc draw-in groove 502 of joint in sleeve 4 top has all been seted up to arc cardboard 501's bottom.

Wherein, one side top fixed mounting of arc cardboard 501 has loading board 503, and the equal symmetry fixed mounting in top surface both sides of loading board 503 has otic placode 504, sets up and installs rolling axle 505 in rotatable cooperation between the otic placode 504 with one side, and two scraping holes 506 have been seted up to the top symmetry of loading board 503, and scraping holes 506 can be used for hanging down the unnecessary fuel in dacron low stretch yarn surface.

Wherein, the sealed hole of switch-on dyeing feed bin 2 is seted up to the outer fringe face one side bottom of dyestuff bucket 1, and fixed mounting has blowing pipe 3 in the sealed hole, and fixed mounting has the valve body on the outer fringe face of blowing pipe 3.

The working principle is as follows: when the dyeing device for the moisture absorption soft polyester low-stretch yarns is used, the polyester low-stretch yarns to be dyed can be sleeved on a winding shaft 505, one end of the polyester low-stretch yarns is drawn out to penetrate through a scraping hole 506 and abut against the outer edge surface of a guide wire wheel 7, then the polyester low-stretch yarns penetrate through a threading hole 9 and pass through the bottom of a tensioning wheel, the end is drawn out and fixed on the other winding shaft 505 by repeating the steps, a dyeing fuel is injected into a dye bin 2 in advance, when the polyester low-stretch yarns are dyed, the yarn shaft 11 can rotate by rotating a knob 10, so that the yarn shaft 11 can move downwards and push a push plate 12 to move, and further the U-shaped plate 14 moves downwards to drive the tensioning wheel to move downwards, so that the U-shaped plate 14 stretches and stretches the polyester low-stretch yarns, and the lengthened parts of the polyester low-stretch yarns are in contact with the fuel for dyeing, rational in infrastructure, be convenient for realize even dyeing, promote dyeing effect, the practicality is strong.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A dyeing device for moisture-absorbing soft terylene low stretch yarns comprises a dye barrel (1) with a dye bin (2) arranged inside and a sleeve (4) detachably arranged at the top of the dye barrel (1);

the method is characterized in that: demountable installation has bearing plate (8) on the inner wall of dyestuff bucket (1), but knob (10) are installed to the rotatable cooperation in top of bearing plate (8), but the bottom fixed mounting of knob (10) has silk axle (11) of screw passing bearing plate (8), but the rotatable cooperation of one end of knob (10) is kept away from in silk axle (11) installs push pedal (12), the bottom symmetry fixed mounting of push pedal (12) has U-shaped board (14), but rotatable installation has the take-up pulley in U-shaped board (14).

2. The dyeing device of moisture-absorbing soft polyester low stretch yarns according to claim 1, characterized in that: push pedal (12) are constructed towards one side symmetry of bearing plate (8) and are had positioning guide arm (13), positioning guide arm (13) are kept away from the one end of push pedal (12) and are passed bearing plate (8) and demountable installation have the limiting plate, through wires hole (9) have been seted up to the symmetry in bearing plate (8).

3. The dyeing device of moisture-absorbing soft polyester low stretch yarns according to claim 1, characterized in that: the wire guide sleeve is characterized in that a rotating shaft (6) is symmetrically and rotatably installed on the inner wall of the sleeve (4) in a matched mode, and a wire guide wheel (7) is fixedly installed in the middle of the outer edge surface of the rotating shaft (6).

4. The dyeing device of moisture-absorbing soft polyester low stretch yarns according to claim 1, characterized in that: the top demountable installation of sleeve (4) has year thing subassembly (5), carry thing subassembly (5) arc cardboard (501) including the symmetry setting, arc cardboard (501) symmetry is provided with two, and arc draw-in groove (502) of joint in sleeve (4) top are all seted up to the bottom of arc cardboard (501).

5. The dyeing device of moisture-absorbing soft polyester low stretch yarns as claimed in claim 4, wherein: the bearing plate (503) is fixedly mounted at the top of one side of the arc-shaped clamping plate (501), the ear plates (504) are symmetrically and fixedly mounted on two sides of the top surface of the bearing plate (503), the winding shaft (505) is rotatably mounted between the ear plates (504) on the same side in a matched manner, and the two material scraping holes (506) are symmetrically formed in the top of the bearing plate (503).

6. The dyeing device of moisture-absorbing soft polyester low stretch yarns according to claim 1, characterized in that: the dye barrel is characterized in that a sealing hole communicated with the dye bin (2) is formed in the bottom of one side of the outer edge surface of the dye barrel (1), a discharging pipe (3) is fixedly installed in the sealing hole, and a valve body is fixedly installed on the outer edge surface of the discharging pipe (3).