CN216514442U - Upper dial of double-sided big circular knitting machine - Google Patents
Upper dial of double-sided big circular knitting machine Download PDFInfo
- Publication number
- CN216514442U CN216514442U CN202120995240.5U CN202120995240U CN216514442U CN 216514442 U CN216514442 U CN 216514442U CN 202120995240 U CN202120995240 U CN 202120995240U CN 216514442 U CN216514442 U CN 216514442U
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- China
- Prior art keywords
- dial
- needle groove
- double
- blocking part
- groove blocking
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- Expired - Fee Related
Links
- 238000009940 knitting Methods 0.000 title abstract description 18
- 230000000903 blocking effect Effects 0.000 claims abstract description 27
- 239000004744 fabric Substances 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of double-sided big circular knitting machines, in particular to an upper dial of a double-sided big circular knitting machine; the utility model comprises an upper dial, wherein the top of the upper dial is provided with a needle groove blocking part, the outer end of the needle groove blocking part is provided with an upper bevel edge, and the upper bevel edge inclines from outside to inside along the direction from high to low; the utility model has the beneficial effects that: the entrance space is increased between the needle groove blocking part of the upper dial and the lower needle cylinder, on one hand, yarn knocking-over is smoother, on the other hand, if thicker cloth is produced, the yarn can move downwards more smoothly, the production efficiency is improved, and the unnecessary failure probability is reduced.
Description
Technical Field
The utility model relates to the technical field of double-sided big circular knitting machines, in particular to an upper dial of a double-sided big circular knitting machine.
Background
The existing double-sided circular knitting machine has an upper dial, an upper knitting needle reciprocates in a needle groove, a corresponding lower knitting needle of a lower needle cylinder moves up and down, a cloth rolling device is arranged at the inner bottom of the double-sided circular knitting machine and used for rolling up knitted cloth, and yarns move in a gap between the upper dial and the lower needle cylinder.
When thick cloth is manufactured, for example, mattress cloth, because the needle groove blocking part of the needle groove of the existing upper dial is rectangular, yarn is strenuous when an upper knitting needle and an upper knitting needle perform knocking over, and after the yarn knocking over, an inlet space formed between the needle groove blocking part of the upper dial and a lower needle cylinder is very small, the cloth can be squeezed in the inlet space to cause faults, thereby influencing the production efficiency.
Therefore, in view of the above-mentioned drawbacks of the existing dial of the double-sided big circular knitting machine, there is a need for improvement of the existing dial of the double-sided big circular knitting machine.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a needle dial on a double-sided big circular knitting machine aiming at the defects of the prior art, which solves the problems of the existing needle dial on the double-sided big circular knitting machine: the weaving and blanking are not smooth, and the like.
In order to realize the purpose, the utility model is realized by the following technical scheme: the dial on the double-sided big circular knitting machine comprises an upper dial, wherein a needle groove blocking part is arranged at the top of the upper dial, an upper inclined edge is arranged at the outer end of the needle groove blocking part, and the upper inclined edge inclines from top to bottom from outside to inside.
The upper part of the outer end of the needle groove blocking part extends and protrudes with an upper lug of the needle groove blocking part.
The outermost end of the top end of the lug on the needle groove blocking part is a vertical edge.
The upper bevel edge extends to the needle groove blocking part, and the upper convex block is connected with the bottom end of the vertical edge.
The included angle between the upper bevel edge and the vertical surface is 12 degrees.
The outermost end of the upper dial is provided with a lower bevel edge, the lower bevel edge is positioned below the needle groove blocking part, and the lower bevel edge is connected with the bottom end of the upper bevel edge.
The utility model has the beneficial effects that: the entrance space is increased between the needle groove blocking part of the upper dial and the lower needle cylinder, on one hand, yarn knocking-over is smoother, on the other hand, if thicker cloth is produced, the yarn can move downwards more smoothly, the production efficiency is improved, and the unnecessary failure probability is reduced.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a partially enlarged schematic view of the present invention.
Detailed Description
The utility model will be further described with reference to the accompanying drawings.
Referring to fig. 1-2, the dial of the double-sided big circular knitting machine of the utility model comprises: the needle cylinder comprises an upper dial 1, a lower needle cylinder 2, a needle groove baffle upper lug 3, an upper bevel edge 4, a lower bevel edge 5, a needle groove baffle 6 and a vertical edge 7.
The utility model comprises an upper dial 1, wherein the top of the upper dial 1 is provided with a needle groove blocking part 6, the outer end of the needle groove blocking part 6 is provided with an upper bevel edge 4, the upper bevel edge 4 inclines from outside to inside along the direction from high to low, and an inlet space is added between the needle groove blocking part 6 of the upper dial 1 and a lower needle cylinder 2.
The upper part of the outer end of the needle groove blocking part 6 extends and protrudes with a needle groove blocking part upper lug 3, the needle groove blocking part upper lug 3 increases the blocking to the yarn after the yarn is looped off, so that the yarn is looped off more smoothly, the outermost end of the top end of the needle groove blocking part upper lug 3 is a vertical edge 7, and the vertical edge 7 is used for measuring the size of an upper needle dial more conveniently.
The upper bevel edge 4 of the utility model extends to the needle groove blocking part, and the upper lug 3 is connected with the bottom end of the vertical edge 7.
The angle between the upper bevel edge 4 and the vertical surface is 12 degrees.
The outermost end of the upper dial 1 of the utility model is provided with a lower bevel edge 5, the lower bevel edge 5 is positioned below a needle groove blocking part 6, and the lower bevel edge 5 is connected with the bottom end of the upper bevel edge 4, so that the cloth can move more conveniently and smoothly.
It is to be understood that the above-described embodiments are merely preferred examples of the present invention and are not intended to limit the scope of the utility model, so that equivalent changes or modifications in the structure, features and principles of the utility model as described in the claims should be included in the claims.
Claims (5)
1. Two-sided great circle machine goes up dial, its characterized in that: including last dial, the top of going up the dial has the needle groove and keeps off the portion, and the outer end that the needle groove kept off the portion has last hypotenuse, goes up hypotenuse outside-in along by the direction slope that is high to low, and the outermost end of going up the dial has lower hypotenuse, and lower hypotenuse is located the below that the needle groove kept off the portion, and lower hypotenuse is connected with the bottom of last hypotenuse.
2. The double-sided great circle machine upper dial according to claim 1, characterized in that: the upper part of the outer end of the needle groove blocking part extends and protrudes with an upper lug of the needle groove blocking part.
3. The double-sided great circle machine upper dial according to claim 2, characterized in that: the outermost end of the top end of the lug on the needle groove blocking part is a vertical edge.
4. The double-sided great circle machine upper dial according to claim 3, characterized in that: the upper bevel edge extends to the needle groove blocking part, and the upper convex block is connected with the bottom end of the vertical edge.
5. The double-sided great circle machine upper dial according to claim 1, characterized in that: the included angle between the upper bevel edge and the vertical surface is 12 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120995240.5U CN216514442U (en) | 2021-05-11 | 2021-05-11 | Upper dial of double-sided big circular knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120995240.5U CN216514442U (en) | 2021-05-11 | 2021-05-11 | Upper dial of double-sided big circular knitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216514442U true CN216514442U (en) | 2022-05-13 |
Family
ID=81460436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120995240.5U Expired - Fee Related CN216514442U (en) | 2021-05-11 | 2021-05-11 | Upper dial of double-sided big circular knitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216514442U (en) |
-
2021
- 2021-05-11 CN CN202120995240.5U patent/CN216514442U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220513 |