CN212152509U - Yarn guide of roller yarn guide rod for regenerated nylon - Google Patents

Abstract

The utility model provides a yarn guide of a roller yarn guide rod for regenerating nylon, which comprises a first screw, a locking piece, two yarn guide discs and two bearings; the locking piece comprises a screw rod part, and one end of the screw rod part is provided with a connecting rod part in a protruding mode along the axial direction; the end part of the connecting rod part is provided with a screw hole inwards along the axial direction; the two wire guide discs are back to back, the twist stopping strips are arranged in a staggered mode, and the first screw penetrates through the inner rings of the two bearings and then is locked into the screw hole. The two wire guiding disks are arranged back to back, and after the two wire guiding disks are locked, a guide groove is formed between the two wire guiding disks and used for guiding the silk threads; and the crisscross one that ends that arranges forms between twisting with fingers the strip and ends and twist with fingers the effect, realizes twisting with fingers the effect to its end of silk thread, passes the bearing locking through first screw and is in the one end of retaining member realizes rotation function to reduce the resistance of silk thread, only need during the use with the screw portion lock of retaining member can in the screw hole on first roller godet pole.

Description

Yarn guide of roller yarn guide rod for regenerated nylon

[ technical field ] A method for producing a semiconductor device

The utility model relates to a roller yarn guide rod technical field, especially a yarn guide of roller yarn guide rod for regeneration polyamide fibre.

[ background of the invention ]

The yarn guide of the yarn guide rod of the existing first roller is a fixed connector, cannot rotate and is only provided with a simple guide groove, and the yarn guide rod is large in yarn resistance, easy to slip and poor in twisting effect in the production process.

[ Utility model ] content

The to-be-solved technical problem of the utility model lies in providing a yarn guide of roller guide wire pole for regeneration polyamide fibre, rotatable, and have and end to twist with fingers the effect.

The utility model discloses a realize like this: a yarn guide of a roller yarn guide rod for regenerating nylon comprises a first screw;

the locking piece comprises a screw rod part, and one end of the screw rod part is convexly provided with a connecting rod part along the axial direction; the end part of the connecting rod part is provided with a screw hole inwards along the axial direction;

the yarn guide device comprises two yarn guide discs, wherein a plurality of openings are uniformly formed in the arc-shaped edge part of each yarn guide disc along the circumference, so that a twist stopping strip is formed between every two adjacent openings; a bearing mounting through hole is formed in the center of each wire guide disc;

the two bearings are embedded in the two bearing mounting through holes in a one-to-one correspondence manner;

the two wire guide discs are back to back, the twist stopping strips are arranged in a staggered mode, and the first screw penetrates through the inner rings of the two bearings and then is locked into the screw hole.

Further, the device also comprises a plurality of second screws and nuts;

each wire guiding disc is also provided with a plurality of through holes; the number of the second screws, the number of the nuts and the number of the through holes are equal; when the two wire guide discs are arranged back to back, the second screw penetrates through the through hole and then is locked by the nut.

The utility model has the advantages that: the utility model discloses a yarn guide of a roller yarn guide rod for regenerated nylon, which comprises a first screw, a locking piece, two yarn guide discs and two bearings; the locking piece comprises a screw rod part, and one end of the screw rod part is provided with a connecting rod part in a protruding mode along the axial direction; the end part of the connecting rod part is provided with a screw hole inwards along the axial direction; a plurality of openings are uniformly formed in the arc-shaped edge part of each yarn guide disc along the circumference, so that a twist stopping strip is formed between every two adjacent openings; a bearing mounting through hole is formed in the center of each wire guide disc; the two bearings are embedded in the two bearing mounting through holes in a one-to-one correspondence manner; the two wire guide discs are back to back, the twist stopping strips are arranged in a staggered mode, and the first screw penetrates through the inner rings of the two bearings and then is locked into the screw hole. The two wire guiding disks are arranged back to back, and after the two wire guiding disks are locked, a guide groove is formed between the two wire guiding disks and used for guiding the silk threads; and the crisscross one that ends that arranges forms between twisting with fingers the strip and ends and twist with fingers the effect, realizes twisting with fingers the effect to its end of silk thread, passes the bearing locking through first screw and is in the one end of retaining member realizes rotation function to reduce the resistance of silk thread, only need during the use with the screw portion lock of retaining member can in the screw hole on first roller godet pole.

[ description of the drawings ]

The invention will be further described with reference to the following examples with reference to the accompanying drawings.

Fig. 1 is a side view of the thread guide according to the present invention.

Fig. 2 is a front view of the locking member of the present invention.

Fig. 3 is a left side view of the locking member of the present invention.

Fig. 4 is a perspective view of the thread guide of the present invention.

Fig. 5 is an exploded view of the thread guide of the present invention.

Fig. 6 is a schematic diagram illustrating the effect of the thread guide of the present invention installed on the thread guide rod of the roller.

Description of reference numerals:

a yarn guide 100 of a roller yarn guide rod for regenerating nylon,

a first screw 1;

a thread guiding disc 2, an opening 21, a twist stopping strip 22, a bearing mounting through hole 23, a second screw 24, a nut 25, a guide groove 26,

the locking piece 3, the screw rod part 31, the connecting rod part 32 and the screw hole 321;

a bearing 4;

5, silk threads;

a roller thread guide rod 6.

[ detailed description ] embodiments

The invention conception of the utility model is as follows: the two wire guide discs 2 are arranged back to back, and after the two wire guide discs 2 are locked, a guide groove is formed between the two wire guide discs 2 and used for guiding silk threads; and the crisscross one that ends that arranges forms between twisting with fingers the strip and ends and twist with fingers the effect, realizes twisting with fingers the effect to its end of silk thread, passes the bearing locking through first screw and is in the one end of retaining member realizes rotation function to reduce the resistance of silk thread, only need during the use with the screw portion lock of retaining member can in the screw hole on first roller godet pole.

Please refer to fig. 1 to 6.

A yarn guide 100 of a roller yarn guide rod for regenerating nylon comprises

A first screw 1;

the locking part 3, the locking part 3 includes a screw part 31, the screw part 31 is used for installing the thread guide 100 on the roller thread guide rod 6, the roller thread guide rod 6 is provided with an internal thread hole, the screw part 31 is locked into the internal thread hole, and one end of the screw part 31 is convexly provided with a connecting rod part 32 along the axial direction; a screw hole 321 is formed in the end of the connecting rod part 32 along the axial direction;

the yarn guide device comprises two yarn guide discs 2, wherein a plurality of openings 21 are uniformly formed in the arc-shaped edge part of each yarn guide disc 2 along the circumference, so that a twist stop strip 22 is formed between every two adjacent openings 21; a bearing mounting through hole 23 is formed in the center of each wire guide disc 2;

the two bearings 4 are embedded in the two bearing mounting through holes 23 in a one-to-one correspondence manner; so that the guide wire disc 2 can rotate, reducing frictional resistance.

The two wire guiding disks 2 are back to back, and the twist stopping strips 22 are arranged in a staggered mode, so that the twist stopping strips 22 on the two wire guiding disks 2 stop twisting of the silk threads 5, and the first screw 1 penetrates through the inner rings of the two bearings 4 and then is locked into the screw hole 321.

In a specific embodiment: a plurality of second screws 24 and nuts 25;

each guide wire disc 2 is also provided with a plurality of through holes (not shown); the number of the second screws 24, the nuts 25 and the through holes (not shown) is equal; when the two guide wire discs 2 are arranged back to back, the second screw 24 passes through the through hole (not shown) and is locked by the nut 25.

As shown in fig. 6, the screw portion 31 is locked into the female screw hole of the roller thread guide 6, so that the thread guide 100 is fixedly mounted on the roller thread guide 6, and the thread 5 is placed in the guide groove 6 to guide and stop the twist of the thread 5.

Although specific embodiments of the present invention have been described, it will be understood by those skilled in the art that the specific embodiments described are illustrative only and are not limiting upon the scope of the invention, and that equivalent modifications and variations can be made by those skilled in the art without departing from the spirit of the invention, which is to be limited only by the claims appended hereto.

Claims (2)

1. The utility model provides a yarn guide of roller godet pole for regeneration polyamide fibre which characterized in that: comprises that

A first screw;

the locking piece comprises a screw rod part, and one end of the screw rod part is convexly provided with a connecting rod part along the axial direction; the end part of the connecting rod part is provided with a screw hole inwards along the axial direction;

the yarn guide device comprises two yarn guide discs, wherein a plurality of openings are uniformly formed in the arc-shaped edge part of each yarn guide disc along the circumference, so that a twist stopping strip is formed between every two adjacent openings; a bearing mounting through hole is formed in the center of each wire guide disc;

the two bearings are embedded in the two bearing mounting through holes in a one-to-one correspondence manner;

the two wire guide discs are back to back, the twist stopping strips are arranged in a staggered mode, and the first screw penetrates through the inner rings of the two bearings and then is locked into the screw hole.

2. The yarn guide of the roller yarn guide rod for regenerating nylon according to claim 1, characterized in that: the device also comprises a plurality of second screws and nuts;

each wire guiding disc is also provided with a plurality of through holes; the number of the second screws, the number of the nuts and the number of the through holes are equal; when the two wire guide discs are arranged back to back, the second screw penetrates through the through hole and then is locked by the nut.

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