CN215856550U

CN215856550U - Improve rotatory seal wire ware of machine that adds bullet of yarn performance

Info

Publication number: CN215856550U
Application number: CN202122343554.XU
Authority: CN
Inventors: 王红卫
Original assignee: Shanghai Yanshan Precision Machinery Parts Co ltd
Current assignee: Shanghai Yanshan Precision Machinery Parts Co ltd
Priority date: 2021-09-26
Filing date: 2021-09-26
Publication date: 2022-02-18
Anticipated expiration: 2031-09-26

Abstract

The utility model provides a rotary yarn guide for an elasticizer for improving yarn performance, and relates to the technical field of rotary yarn guides for elasticizers. This improve rotatory filament guide for elasticizer of yarn performance, including the installing support, the interior plate is installed through the mounting to installing support one end, the cover is equipped with the gyro wheel on the mounting, rotate between gyro wheel and the mounting and be connected, the gyro wheel passes through the locating part and restricts its horizontal migration, the mounting includes the fixing base, fixing base one end is provided with the threaded rod, and the other end is provided with the connecting rod, the interior plate passes through the threaded rod to be fixed on the installing support, the gyro wheel cover is established on the fixing base, this improve rotatory filament guide for elasticizer of yarn performance, through rotating the gyro wheel of connecting in the fixing base outside, when the yarn leads through the gyro wheel, has reduced and has rubbed with the gyro wheel to make the leading-in yarn in the gyro wheel outside reduce the production of burr, reduce tension, strengthened its life-span.

Description

Improve rotatory seal wire ware of machine that adds bullet of yarn performance

Technical Field

The utility model relates to a yarn guide technology, in particular to a rotary yarn guide for an elasticizer for improving yarn performance, and belongs to the technical field of rotary yarn guides for elasticizers.

Background

The texturing machine is a textile machine which can process untwisted yarns such as terylene (POY), polypropylene and the like into elastic yarns with medium elasticity and low elasticity through false twisting deformation, when chemical fiber textured yarns are produced, the average speed of filament yarns at the inlet of the false twister of the texturing machine is up to 700m/min, meanwhile, the twist of the filament yarns is up to 20000 twist/m, and the yarns are guided in through a yarn guide on the texturing machine, so that the texturing machine processes the yarns at the later stage to form the elastic yarns with medium elasticity and low elasticity, and the texturing machine is important equipment for the production of the textile industry at present.

When yarn silk leads to the silk thread through the seal wire ware and adds man-hour, the gyro wheel in the current seal wire outside often is integrative fixed, can not carry out the gyro wheel and rotate, the contact that leads to yarn silk and gyro wheel when leading to is sliding friction, the fixed contact mode of this kind of gyro wheel makes yarn silk friction increase when leading to, thereby easily produce the broken filament and lead to the unable guarantee that obtains of stretch yarn quality of processing, the life-span that leads to the seal wire ware is shortened, tension increase, can't make the better leading-in of yarn silk, it is convenient inadequately when installing the seal wire ware simultaneously, be unfavorable for the seal wire ware and maintain.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims to solve the problems that when a yarn is guided into the yarn guide by the yarn guide in the prior art, rollers on the outer side of the yarn guide are often integrally fixed and cannot rotate, so that the yarn is in sliding friction with the rollers when the yarn is guided into the yarn guide, friction of the yarn is increased due to the fixed contact mode of the rollers, broken yarns are easy to generate, the quality of the processed elastic yarns cannot be guaranteed, the service life of the yarn guide is shortened, tension is increased, the yarn cannot be guided into the yarn better, and the yarn guide is not convenient and fast to install and is not beneficial to maintaining the yarn guide.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides an improve yarn performance add bullet machine and use rotatory wire guide, includes the installing support, the interior plate is installed through the mounting to installing support one end, the cover is equipped with the gyro wheel on the mounting, rotate between gyro wheel and the mounting and be connected, the gyro wheel passes through locating part and restricts its horizontal migration, restricts the gyro wheel through the locating part, makes the gyro wheel roll, can not produce the skew.

Preferably, the mounting includes the fixing base, fixing base one end is provided with the threaded rod, fixing base and threaded rod fixed connection, the other end are provided with the connecting rod, the interior plate passes through the threaded rod to be fixed on the installing support, the gyro wheel cover is established on the fixing base, through the yarn guide of gyro wheel pair to reduce the friction, reduce the broken filament production when making the yarn lead-in, reduce tension, still can carry out detachable installation to the threaded rod to fixing on the installing support through the mode of thread tightening simultaneously.

Preferably, the inner side plate is close to gyro wheel one side and has seted up the second spacing groove, gyro wheel one end extends to the second spacing inslot portion, is favorable to carrying out spacing protection to the gyro wheel through the inner side plate, avoids the yarn skew in the gyro wheel outside, avoids the yarn to break away from with the gyro wheel in production, can avoid yarn and outside emergence winding simultaneously.

Preferably, the limiting part comprises an outer side plate, the outer side plate is fixedly connected with the fixing part, and the roller is limited by the outer side plate, so that the roller is more stable when rotating.

Preferably, a first limiting groove is formed in one end, close to the outer side plate, of the roller, the outer side plate extends into the first limiting groove and is connected with the roller in a rotating mode, the outer side plate limits the yarn on the outer side of the roller, and the roller is prevented from moving to the outer side plate when rotating.

Preferably, the diameter of the outer side plate is larger than that of the roller, so that the outer side plate protects the roller.

Preferably, the diameter of the inner side plate is larger than that of the roller, so that the roller is limited by the inner side plate and the outer side plate.

Preferably, the mounting bracket other end is provided with the mounting hole, still be provided with the backup pad that is used for the lifting strength on the mounting bracket, backup pad and mounting bracket integrated into one piece are favorable to making its mounting bracket more stable.

The utility model provides a rotary yarn guide for an elasticizer, which can improve the yarn performance, and has the following beneficial effects:

1. this improve yarn performance add bullet machine and use rotatory filament guide, through rotating the fixing base, make the fixing base drive the threaded rod and install on the installing support to make the gyro wheel carry out a quick installation and dismantlement, the later stage personnel of being convenient for maintain, through setting up the gyro wheel between outer panel and interior plate, set up through the integrated into one piece with backup pad and installing support, thereby strengthened the holistic intensity of installing support, it is more stable when making the installing support use.

2. This improve yarn performance add bullet machine and use rotatory silk guide, through at fixing base outside pivoted gyro wheel, when the yarn leads in through the gyro wheel, reduced with yarn and gyro wheel friction to make the leading-in yarn in the gyro wheel outside reduce the production of burr, reduce tension, strengthened its life-span, the gyro wheel plays good guard action when leading in to the yarn, makes the yarn carry out later stage and adds man-hour and improve its quality.

Drawings

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

fig. 2 is a front cross-sectional view of the present invention.

In the figure: 1. mounting a bracket; 2. an inner side plate; 3. a roller; 4. an outer panel; 5. a connecting rod; 6. a fixed seat; 7. a threaded rod; 8. a first limit groove; 9. a second limit groove; 10. a support plate; 12. and (7) installing holes.

Detailed Description

The embodiment of the utility model provides a rotary yarn guide for an elasticizer, which can improve the yarn performance.

Referring to fig. 1 and 2, the installation support 1 includes an installation support 1, the installation support 1 can adopt a design of evacuating the middle part, so that the installation support 1 has an effect of saving materials under the condition of ensuring the stable state, one end of the installation support 1 is provided with an inner side plate 2 through a fixing part, the fixing part is sleeved with a roller 3, the roller 3 is rotatably connected with the fixing part, the roller 3 limits the horizontal movement through a limiting part, the fixing part includes a fixing seat 6, one end of the fixing seat 6 is provided with a threaded rod 7, the other end is provided with a connecting rod 5, the inner side plate 2 is fixed on the installation support 1 through the threaded rod 7, the threaded rod 7 can be installed with the installation support 1 in a threaded connection mode, so that the roller 3 can be more conveniently disassembled in the later stage, the replacement and maintenance are convenient, the roller 3 is sleeved on the fixing seat 6, the yarn is guided by the roller 3, thereby reducing friction, reduce the broken filament and produce when making the yarn lead-in, second spacing groove 9 has been seted up to inboard plate 2 near 3 one side of gyro wheel, and 3 one end of gyro wheel extend to second spacing groove 9 insidely, are favorable to carrying out spacing protection to gyro wheel 3 through inboard plate 2, avoid gyro wheel 3 to carry out the skew to inboard plate 2.

Specifically, through at 6 outside pivoted gyro wheels 3 of fixing base, when the yarn leads in through gyro wheel 3, reduced yarn and 3 frictions of gyro wheel to make 3 outside leading-in yarns of gyro wheel reduce the production of burr, reduce tension, strengthened its life-span, gyro wheel 3 plays good guard action when leading in to the yarn, makes the yarn carry out later stage and adds man-hour and improve its quality.

Referring to fig. 1 and 2 again, the position limiting member includes an outer plate 4, the outer plate 4 is fixedly connected to the fixing member, the roller 3 is limited by the outer plate 4, so that the roller 3 is more stable when rotating, a first limiting groove 8 is formed at one end of the roller 3 close to the outer plate 4, the outer plate 4 extends into the first limiting groove 8 and is rotatably connected to the roller 3, so that the outer plate 4 limits the outer side of the roller 3 to prevent the roller 3 from moving horizontally, the diameter of the outer plate 4 is greater than that of the roller 3, the diameter of the inner plate 2 is greater than that of the roller 3, the other end of the mounting bracket 1 is provided with a mounting hole 12, the mounting bracket 1 is quickly positioned when being mounted with the outside through the mounting hole 12, so that the mounting bracket is quickly mounted and replaced, the mounting bracket 1 is further provided with a supporting plate 10 for increasing strength, the supporting plate 10 is triangular, because the triangle has its special stability, the supporting plate 10 of the mounting bracket 1 is more stable, and the mounting bracket 1 is more stable due to the integrated forming of the supporting plate 10 and the mounting bracket 1.

Specifically, through rotating fixing base 6, make fixing base 6 drive and make threaded rod 7 install on installing support 1, thereby make gyro wheel 3 carry out a quick installation and dismantlement, the later stage personnel of being convenient for maintain, through setting up gyro wheel 3 between outer panel 4 and interior plate 2, outer panel 4 and interior plate 2 carry out the level spacing to the rotation of gyro wheel 3, set up through the integrated into one piece with backup pad 10 and installing support 1, thereby the holistic intensity of installing support 1 has been strengthened, it is more stable when making installing support 1 use.

The working principle is as follows: through rotating gyro wheel 3 of connecting in the 6 outsides of fixing base, when the yarn leads through gyro wheel 3, reduced yarn and 3 frictions of gyro wheel, simultaneously when rotating fixing base 6, make fixing base 6 drive threaded rod 7 and carry out fixed mounting with installing support 1, be convenient for dismantle whole.

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. The utility model provides an improve yarn performance add bullet machine and use rotatory filament guide, includes installing support (1), its characterized in that: installing support (1) one end is passed through the mounting and is installed interior plate (2), the cover is equipped with gyro wheel (3) on the mounting, rotate between gyro wheel (3) and the mounting and be connected, gyro wheel (3) are through its horizontal migration of locating part restriction.

2. The rotary yarn guide for the elasticizer for improving the yarn performance according to claim 1, characterized in that: the mounting includes fixing base (6), fixing base (6) one end is provided with threaded rod (7), and the other end is provided with connecting rod (5), interior side plate (2) are fixed on installing support (1) through threaded rod (7), gyro wheel (3) cover is established on fixing base (6).

3. The rotary yarn guide for the elasticizer for improving the yarn performance according to claim 2, characterized in that: a second limiting groove (9) is formed in one side, close to the roller (3), of the inner side plate (2), and one end of the roller (3) extends into the second limiting groove (9).

4. The rotary yarn guide for the elasticizer for improving the yarn performance according to claim 1, characterized in that: the limiting piece comprises an outer side plate (4), and the outer side plate (4) is fixedly connected with the fixing piece.

5. The rotary yarn guide for the elasticizer for improving the yarn performance according to claim 4, characterized in that: the roller (3) is close to one end of the outer side plate (4) and is provided with a first limiting groove (8), and the outer side plate (4) extends to the inside of the first limiting groove (8) and is rotatably connected with the roller (3).

6. The rotary yarn guide for the elasticizer according to any one of claims 4 to 5, which is characterized in that: the diameter of the outer side plate (4) is larger than that of the roller (3).

7. The rotary yarn guide for elasticizer according to any one of claims 1 to 5, which is characterized in that: the diameter of the inner side plate (2) is larger than that of the roller (3).

8. The rotary yarn guide for elasticizer according to any one of claims 1 to 5, which is characterized in that: the mounting bracket is characterized in that a mounting hole (12) is formed in the other end of the mounting bracket (1), a supporting plate (10) used for improving strength is further arranged on the mounting bracket (1), and the supporting plate (10) and the mounting bracket (1) are integrally formed.