CN215561225U

CN215561225U - Guide roller for spinning size dyeing

Info

Publication number: CN215561225U
Application number: CN202121219014.4U
Authority: CN
Inventors: 梁栢俊; 吴勇; 李仕根
Original assignee: Foshan Nanhai Xiongke Textile Co ltd
Current assignee: Foshan Nanhai Xiongke Textile Co ltd
Priority date: 2021-06-02
Filing date: 2021-06-02
Publication date: 2022-01-18
Anticipated expiration: 2031-06-02

Abstract

The utility model discloses a guide roller for sizing and dyeing of spun yarns, which comprises a first guide roller and a second guide roller, wherein a threaded column is fixedly welded on one side of the first guide roller, a first clamping groove is formed in one side of the first guide roller, which is far away from a threaded rod, a first roller shaft is fixedly inserted in the first clamping groove, a fixing hole is formed in one side of the second guide roller, internal threads are arranged on the inner wall of the fixing hole, a second clamping groove is formed in one side of the second guide roller, which is far away from the fixing hole, a second roller shaft is inserted in the second clamping groove, and the threaded column is in threaded connection with the fixing hole. According to the utility model, the device is integrally divided into a plurality of individuals, so that the occupied area during transportation is reduced, and if the individual is damaged, the individual can be replaced in time, the service life of the device is prolonged, and the transportation cost and the use cost are reduced.

Description

Guide roller for spinning size dyeing

Technical Field

The utility model relates to the field of spinning size dyeing equipment, in particular to a guide roller for spinning size dyeing.

Background

The yarn is generally dyed by dye liquor, and the dye is generally reduced dye such as indigo. The dyeing process comprises the following steps: dye reduction, leuco body dyeing, leuco body oxidation and dyeing post-treatment. The indigo in a reduced state presents certain water solubility and is dissolved in water, is adsorbed on textile fibers during dyeing, and is oxidized into a water-insoluble oxidation state when meeting oxygen in the air, so that the indigo is firmly precipitated on the surfaces of the fibers, namely the indigo has color fastness to washing.

The deflector roll on the present yarn sizing and dyeing equipment is inconvenient to dismantle, occupies a large space during transportation, and has high transportation cost.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a guide roller for spinning size dyeing, which solves the problems in the background technology.

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

the utility model provides a deflector roll for spinning line thick liquid is dyed, includes first deflector roll and second deflector roll, first deflector roll one side welded fastening has the screw thread post, first draw-in groove has been seted up to one side that the threaded rod was kept away from to first deflector roll, it is fixed with first roller to establish in the first draw-in groove interpolation, the fixed orifices has been seted up to second deflector roll one side, be provided with the internal thread on the fixed orifices inner wall, the second deflector roll has been kept away from and has been seted up the second draw-in groove on one side in fixed orifices hole, second draw-in groove interpolation is equipped with the second roller, screw thread post and fixed orifices threaded connection.

Furthermore, transversely be provided with a plurality of bulge loops on the surface of first deflector roll and second deflector roll, and the bulge loop is all vertical around locating first deflector roll and second deflector roll surface, is formed with the metallic channel between two adjacent bulge loops.

Further, first draw-in groove and second draw-in groove are the cruciform structure, first roller and second roller surface all correspond be provided with first draw-in groove and second draw-in groove assorted gag lever post.

Furthermore, a plurality of the convex rings are distributed on the outer surfaces of the first guide roller and the second guide roller at equal intervals.

Further, adjacent convex rings are separated by one centimeter.

Further, a gap exists between a connecting line between tops of the adjacent convex rings and the outer surfaces of the first guide roller and the second guide roller.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the roller, the first guide roller and the second guide roller are connected through threads, so that the roller is convenient to disassemble and assemble, the first roller shaft and the second roller shaft are respectively inserted into the first clamping groove and the second clamping groove, the first roller shaft and the second roller shaft are disassembled and assembled, when the roller is used, the threaded columns are firstly inserted into the fixing holes, then the threads are screwed, the first guide roller and the second guide roller form a whole, the first roller shaft and the second roller shaft are respectively inserted into the first clamping groove and the second clamping groove which are correspondingly arranged, the first roller shaft and the second roller shaft are respectively fixed into the first clamping groove and the second clamping groove through the matching of the limiting rods, the device is integrally divided into a plurality of individuals, the occupied area is reduced during transportation, if the individuals are damaged, the individuals can be replaced in time, the service life of the device is prolonged, and the transportation cost and the use cost are reduced.

2. According to the utility model, the convex rings are arranged on the outer surfaces of the roller bodies of the first guide roller and the second guide roller, so that yarns on the roller bodies can be uniformly distributed on the outer surfaces of the roller bodies, the yarns are prevented from being mutually wound and touched, and the oxidation effect of leuco bodies on the yarns is improved.

Drawings

FIG. 1 is a front sectional view schematically showing a guide roll for dope dyeing;

FIG. 2 is a schematic front view of a guide roll for spin-size dyeing;

FIG. 3 is a schematic view of a first roll shaft structure of a guide roll for spin-size dyeing;

FIG. 4 is a schematic view of a second roll shaft structure of a guide roll for spin-size dyeing.

In the figure: 10. a first guide roller; 11. a second guide roller; 12. a threaded post; 13. a first card slot; 14. a first roller shaft; 15. a fixing hole; 16. a second card slot; 17. a second roller shaft; 18. a convex ring; 19. a wire guide groove; 20. a limiting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides the following technical solutions:

the utility model provides a deflector roll for spinning line thick liquid is dyed, including first deflector roll 10 and second deflector roll 11, first deflector roll 10 one side welded fastening has threaded post 12, first draw-in groove 13 has been seted up to one side that first deflector roll 10 kept away from the threaded rod, first roll axle 14 is established and is fixed with in the interpolation of first draw-in groove 13, fixed orifices 15 has been seted up to second deflector roll 11 one side, be provided with the internal thread on the 15 inner walls of fixed orifices, second draw-in groove 16 has been seted up on one side that fixed orifices 15 holes were kept away from to second deflector roll 11, the interpolation of second draw-in groove 16 is equipped with second roll axle 17, threaded

post

12 and 15 threaded connection of fixed orifices.

In addition, transversely be provided with a plurality of bulge loops 18 on the surface of first deflector roll 10 and second deflector roll 11, and bulge loop 18 is all vertical around locating first deflector roll 10 and second deflector roll 11 surface, be formed with wire casing 19 between two adjacent bulge loops 18, be provided with bulge loop 18 through the roll body surface at first deflector roll 10 and second deflector roll 11, can make the even distribution in roll body surface of yarn on the roll body, avoid intertwining and touching between the yarn, promote the oxidation effect of leuco on the yarn.

First draw-in groove 13 and second draw-in groove 16 are the cruciform structure, and first roller 14 and second roller 17 surface all correspond and are provided with gag lever post 20 with first draw-in groove 13 and second draw-in groove 16 assorted.

A plurality of convex rings 18 are equidistantly distributed on the outer surfaces of the first guide roller 10 and the second guide roller 11.

Adjacent collars 18 are spaced one centimeter apart.

A gap exists between a line connecting the tops of the adjacent convex rings 18 and the outer surfaces of the first guide roller 10 and the second guide roller 11.

The working principle is as follows: through the threaded connection of the first guide roller 10 and the second guide roller 11, the roller body is convenient to disassemble and assemble, and the first roller shaft 14 and the second roller shaft 17 are respectively inserted into the first card slot 13 and the second card slot 16, in this way, the first roller shaft 14 and the second roller shaft 17 are disassembled and assembled, when in use, the threaded column 12 is firstly inserted into the fixing hole 15, then the screw thread is screwed, so that the first guide roller 10 and the second guide roller 11 are integrated, then the first roller shaft 14 and the second roller shaft 17 are respectively inserted into the correspondingly arranged first clamping groove 13 and the second clamping groove 16, the first roll shaft 14 and the second roll shaft 17 are respectively fixed in the first clamping groove 13 and the second clamping groove 16 through the matching of the limiting rod 20, so that the device is integrally divided into a plurality of units, the occupied area is reduced during transportation, and if the individual is damaged, the device can be replaced in time, the service life of the device is prolonged, and the transportation cost and the use cost are reduced.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Guide roll for spin-size dyeing, comprising a first guide roll (10) and a second guide roll (11), characterized in that: first deflector roll (10) one side welded fastening has screw thread post (12), first draw-in groove (13) have been seted up to one side that threaded rod was kept away from in first deflector roll (10), first draw-in groove (13) interpolation is established and is fixed with first roller (14), fixed orifices (15) have been seted up to second deflector roll (11) one side, be provided with the internal thread on fixed orifices (15) inner wall, second draw-in groove (16) have been seted up on one side that fixed orifices (15) were kept away from in second deflector roll (11), second draw-in groove (16) interpolation is equipped with second roller (17), screw thread post (12) and fixed orifices (15) threaded connection.

2. Guide roll for spin-size dyeing according to claim 1, characterized in that: transversely be provided with a plurality of bulge loops (18) on the surface of first deflector roll (10) and second deflector roll (11), and bulge loop (18) are all vertical around locating first deflector roll (10) and second deflector roll (11) surface, are formed with wire casing (19) between two adjacent bulge loops (18).

3. Guide roll for spin-size dyeing according to claim 1, characterized in that: first draw-in groove (13) and second draw-in groove (16) are the cruciform structure, first roller (14) and second roller (17) surface all correspond be provided with first draw-in groove (13) and second draw-in groove (16) assorted gag lever post (20).

4. Guide roll for spin-size dyeing according to claim 2, characterized in that: the convex rings (18) are distributed on the outer surfaces of the first guide roller (10) and the second guide roller (11) at equal intervals.

5. Guide roll for spin-size dyeing according to claim 2, characterized in that: the adjacent convex rings (18) are separated by one centimeter.

6. Guide roll for spin-size dyeing according to claim 2, characterized in that: and a gap exists between the connecting line between the tops of the adjacent convex rings (18) and the outer surfaces of the first guide roller (10) and the second guide roller (11).