CN215481589U - Computerized flat knitting machine yarn nozzle for producing flying knitted vamp - Google Patents
Computerized flat knitting machine yarn nozzle for producing flying knitted vamp Download PDFInfo
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- CN215481589U CN215481589U CN202121097140.7U CN202121097140U CN215481589U CN 215481589 U CN215481589 U CN 215481589U CN 202121097140 U CN202121097140 U CN 202121097140U CN 215481589 U CN215481589 U CN 215481589U
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Abstract
The utility model discloses a computerized flat knitting machine yarn nozzle for producing a flying-knitted vamp, which comprises a yarn nozzle main body, wherein a yarn passing seat is integrally formed on the yarn nozzle main body, a yarn passing hole is formed in the yarn passing seat, an arc bulge is arranged on the inner wall of the yarn passing hole positioned on the side of the yarn nozzle main body, a yarn guide seat is fixed at the bottom of the yarn nozzle main body, a first yarn guide hole and a second yarn guide hole are formed in the yarn guide seat, and the first yarn guide hole and the second yarn guide hole are respectively positioned on two sides of a symmetrical shaft of the yarn nozzle main body. The first yarn guide hole and the second yarn guide hole are positioned on two sides of a perpendicular line of a symmetry axis of the yarn nozzle main body. The yarn guide device is simple in structure, the tension degree of yarns can be increased due to the arrangement of the first convex arc surface, the second convex arc surface and the arc protrusions, and the yarns can enter the needle hook from two angles due to the arrangement of the two yarn guide holes, so that the effect that the yarns in the first yarn guide hole cover the yarns in the second yarn guide hole is achieved, and the yarns with various colors can be introduced.
Description
Technical Field
The utility model relates to the field of textiles, in particular to a yarn nozzle of a computerized flat knitting machine for producing a fly-knitted vamp.
Background
The yarn nozzle is an important component of the computerized flat knitting machine and is used for guiding yarn, and then the flying knitting is realized by matching with a crochet hook, but the yarn is loose when the existing yarn passes through the yarn nozzle, the flying knitting effect is influenced, and the existing yarn nozzle only can guide one kind of yarn, so that the yarn nozzle of the computerized flat knitting machine for producing the flying knitting vamp, which overcomes the defects, is very important.
SUMMERY OF THE UTILITY MODEL
The utility model provides a yarn nozzle of a computerized flat knitting machine for producing a flying-knitted vamp, which comprises a yarn nozzle main body, wherein a yarn passing seat is integrally formed on the yarn nozzle main body, a yarn passing hole is formed in the yarn passing seat, an arc protrusion is arranged on the inner wall of the yarn passing hole positioned on the side of the yarn nozzle main body, a yarn guide seat is fixed at the bottom of the yarn nozzle main body, a first yarn guide hole and a second yarn guide hole are formed in the yarn guide seat, and the first yarn guide hole and the second yarn guide hole are respectively positioned on two sides of a symmetrical shaft of the yarn nozzle main body. The first yarn guide hole and the second yarn guide hole are positioned on two sides of a perpendicular line of a symmetry axis of the yarn nozzle main body.
And an arc transition is arranged between the arc bulge and the inner wall of the yarn passing hole.
And a yarn inlet hole is formed in the yarn nozzle main body above the yarn guide seat. Go into the yarn hole slant and set up, go into the yarn hole inner wall at yarn hole top and be equipped with first convex cambered surface, go into the yarn hole inner wall of yarn hole bottom and be equipped with the second convex cambered surface.
Compared with the prior art, the utility model has the advantages that: the yarn guide device is simple in structure, the tension degree of yarns can be increased due to the arrangement of the first convex arc surface, the second convex arc surface and the arc protrusions, and the yarns can enter the needle hook from two angles due to the arrangement of the two yarn guide holes, so that the effect that the yarns in the first yarn guide hole cover the yarns in the second yarn guide hole is achieved, and the yarns with various colors can be introduced.
When the yarn guide device is put into use, yarns pass through the yarn inlet holes and then enter the yarn passing holes, and then are separated and respectively enter the first yarn guide hole and the second yarn guide hole.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is a schematic cross-sectional view taken at A-A of FIG. 1;
reference numerals: 1-a yarn nozzle body; 2-a yarn passing seat; 3-passing through a yarn hole; 4-arc bulge; 5-a yarn guide seat; 6-a first yarn guide hole; 7-a second yarn guide hole; 8-arc transition; 9-installing a long hole; 10-a yarn inlet hole; 11-a first convex arc surface; 12-second convex arc surface.
Detailed Description
In order that those skilled in the art will better understand the utility model and thus more clearly define the scope of the utility model as claimed, it is described in detail below with respect to certain specific embodiments thereof. It should be noted that the following is only a few embodiments of the present invention, and the specific direct description of the related structures is only for the convenience of understanding the present invention, and the specific features do not of course directly limit the scope of the present invention.
Referring to the attached drawings, the utility model adopts the following technical scheme that the yarn nozzle of the computerized flat knitting machine for producing the flying-knitted vamp comprises a yarn nozzle main body, wherein a yarn passing seat is integrally formed on the yarn nozzle main body, a yarn passing hole is formed in the yarn passing seat, an arc protrusion is arranged on the inner wall of the yarn passing hole positioned on the side of the yarn nozzle main body, a yarn guide seat is fixed at the bottom of the yarn nozzle main body, a first yarn guide hole and a second yarn guide hole are formed in the yarn guide seat, and the first yarn guide hole and the second yarn guide hole are respectively positioned on two sides of a symmetry axis of the yarn nozzle main body. The first yarn guide hole and the second yarn guide hole are positioned on two sides of a perpendicular line of a symmetry axis of the yarn nozzle main body.
And an arc transition is arranged between the arc bulge and the inner wall of the yarn passing hole. The sand nozzle main body is provided with a mounting long hole.
And a yarn inlet hole is formed in the yarn nozzle main body above the yarn guide seat. Go into the yarn hole slant and set up, go into the yarn hole inner wall at yarn hole top and be equipped with first convex cambered surface, go into the yarn hole inner wall of yarn hole bottom and be equipped with the second convex cambered surface.
Compared with the prior art, the utility model has the advantages that: the yarn guide device is simple in structure, the tension degree of yarns can be increased due to the arrangement of the first convex arc surface, the second convex arc surface and the arc protrusions, and the yarns can enter the needle hook from two angles due to the arrangement of the two yarn guide holes, so that the effect that the yarns in the first yarn guide hole cover the yarns in the second yarn guide hole is achieved, and the yarns with various colors can be introduced.
When the yarn guide device is put into use, yarns pass through the yarn inlet holes and then enter the yarn passing holes, and then are separated and respectively enter the first yarn guide hole and the second yarn guide hole.
The above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and variations, modifications, additions and substitutions which may be made by those skilled in the art within the spirit of the present invention are within the scope of the present invention.
Claims (5)
1. The utility model provides a computerized flat knitting machine yarn mouth for producing fly to knit vamp which characterized in that: including yarn mouth main part (1), integrated into one piece has yarn seat (2) on yarn mouth main part (1), cross and seted up yarn hole (3) on yarn seat (2), be located be equipped with circular arc arch (4) on yarn hole (3) inner wall of crossing of yarn mouth main part (1) side, yarn mouth main part (1) bottom is fixed with leads yarn seat (5), lead and seted up first yarn guide hole (6) and second yarn guide hole (7) on yarn seat (5), first yarn guide hole (6) and second yarn guide hole (7) are located the both sides of the symmetry axis of yarn mouth main part (1) respectively.
2. The computerized flat knitting machine yarn feeder for manufacturing a flying knit upper according to claim 1, wherein: and an arc transition (8) is arranged between the arc bulge (4) and the inner wall of the yarn passing hole (3).
3. The computerized flat knitting machine yarn feeder for manufacturing a flying knit upper according to claim 1, wherein: a yarn inlet hole (10) is arranged on the yarn nozzle main body (1) above the yarn guide seat (5).
4. The computerized flat knitting machine yarn feeder for manufacturing a flying knit upper according to claim 3, wherein: the yarn inlet hole (10) is obliquely formed, a first convex arc surface (11) is arranged on the inner wall of the yarn inlet hole (10) at the top of the yarn inlet hole (10), and a second convex arc surface (12) is arranged on the inner wall of the yarn inlet hole (10) at the bottom of the yarn inlet hole (10).
5. The computerized flat knitting machine yarn feeder for manufacturing a flying knit upper according to claim 1, wherein: the first yarn guide hole (6) and the second yarn guide hole (7) are positioned on two sides of a perpendicular line of a symmetry axis of the yarn nozzle main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121097140.7U CN215481589U (en) | 2021-05-21 | 2021-05-21 | Computerized flat knitting machine yarn nozzle for producing flying knitted vamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121097140.7U CN215481589U (en) | 2021-05-21 | 2021-05-21 | Computerized flat knitting machine yarn nozzle for producing flying knitted vamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215481589U true CN215481589U (en) | 2022-01-11 |
Family
ID=79779322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121097140.7U Active CN215481589U (en) | 2021-05-21 | 2021-05-21 | Computerized flat knitting machine yarn nozzle for producing flying knitted vamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215481589U (en) |
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2021
- 2021-05-21 CN CN202121097140.7U patent/CN215481589U/en active Active
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