CN206607388U - Special-shaped yarn guide needle block - Google Patents
Special-shaped yarn guide needle block Download PDFInfo
- Publication number
- CN206607388U CN206607388U CN201720338991.3U CN201720338991U CN206607388U CN 206607388 U CN206607388 U CN 206607388U CN 201720338991 U CN201720338991 U CN 201720338991U CN 206607388 U CN206607388 U CN 206607388U
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- China
- Prior art keywords
- cord roller
- yarn
- pole
- special
- guide needle
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of special-shaped yarn guide needle block, including body, the end of body is uniformly provided with pole, and the upper connection rotating shaft of the pole, rotating shaft is provided with cord roller.Yarn is stuck in the yarn guiding trough on cord roller, the sliding friction of original sley point is changed into rolling friction by cord roller, frictional force suffered by yarn reduces, greatly reduce flying away for silk thread, and because cord roller is an entirety, therefore in the absence of the situation of striker, the installation of yarn also more facilitates.
Description
Technical field
The utility model is related to a kind of special-shaped yarn guide needle block.
Background technology
The existing yarn guide needle block on cloche, its end is all the sley point institute group by being arranged side by side one by one
Into, the effect of under tension during guide, easy striker between adjacent sley point causes yarn breakage to tangle, together
When yarn need one by one through the hole on sley point, friction easily produces flying away for many silk threads, and silk thread is wrapped in sley point
, can be with new snarling on block.
Utility model content
The utility model is related to a kind of special-shaped yarn guide needle block, and striker and silk thread can be avoided to fly away.
To realize this purpose, the structure that the utility model is used is：A kind of special-shaped yarn guide needle block, including body, institute
The two ends and centre for stating the end of body are respectively provided between a pole, pole and are parallel to each other, and a rotating shaft is through three poles
End, a cord roller is provided between adjacent two pole, cord roller is connected in rotating shaft, and the cord roller has guide
Groove, the yarn guiding trough is the toroidal cavity structure for being evenly spaced in guide roller surface.
The cord roller two ends are equipped with spacing shim.
A block pressur plate is connected with the pole, pressing plate is pressed in guide roller surface.
Its advantage is：Yarn is stuck in the yarn guiding trough on cord roller, and cord roller rubs the slip of original sley point
Wiping is changed into rolling friction, and the frictional force suffered by yarn reduces, and greatly reduces flying away for silk thread, and because cord roller is one
Individual entirety, therefore in the absence of the situation of striker, the installation of yarn also more facilitates.
Brief description of the drawings
The utility model will illustrate by example and with reference to the appended drawing, wherein：
Fig. 1 is the utility model structural representation.
Embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive
Feature and/or step beyond, can combine in any way.
This specification（Including any accessory claim, summary and accompanying drawing）Disclosed in any feature, except non-specifically is chatted
State, can alternative features equivalent by other or with similar purpose replaced.I.e., unless specifically stated otherwise, each feature
It is an example in a series of equivalent or similar characteristics.
A kind of special-shaped yarn guide needle block as shown in Figure 1, including body 1, the end of the body 1 are connected with three poles 2,
Pole 2 is parallel to each other, and pole 2 is arranged on the two ends and center of the end of body 1, and a rotating shaft 3 passes through the end of three poles 2,
A cord roller 4 is provided between two adjacent poles, cord roller 4 is connected in rotating shaft 3, the two ends of cord roller 4 are provided with spacing pad
Piece, it is to avoid cord roller 4 is moved left and right, cord roller 4 is provided with yarn guiding trough, and yarn guiding trough is the circle being evenly spaced on cord roller 4
Annular groove, yarn is stuck in yarn guiding trough, to substitute original yarn through the hole on sley point, the friction suffered by such yarn
Power is changed into rolling friction from sliding friction, and frictional force reduces, and the produced silk thread that flies away greatly reduces.Pole 2 is provided with one piece
Pressing plate 5, pressing plate 5 is pressed on cord roller 4, it is to avoid yarn removes cord roller 4 during guide.Cord roller 4 is integral, because
The phenomenon of striker is not present in this.
The utility model is not limited to foregoing embodiment.The utility model expands to any in this specification
The new feature of middle disclosure or any new combination, and disclose any new method or process the step of or any new group
Close.
Claims (3)
1. a kind of special-shaped yarn guide needle block, including body（1）, it is characterised in that the body（1）End two ends and centre it is each
Provided with a pole（2）, pole（2）Between be parallel to each other, a rotating shaft（3）Through the end of three poles, adjacent two pole
（2）Between be provided with a cord roller（4）, cord roller（4）It is connected to rotating shaft（3）On, the cord roller（4）There is yarn guiding trough,
The yarn guiding trough is to be evenly spaced in cord roller（4）The toroidal cavity structure on surface.
2. special-shaped yarn guide needle block according to claim 1, it is characterised in that the cord roller（4）Two ends are all provided with limited location
Pad.
3. special-shaped yarn guide needle block according to claim 1, it is characterised in that the pole（2）On be connected with a block pressur plate
（5）, pressing plate（5）It is pressed in cord roller（4）Surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720338991.3U CN206607388U (en) | 2017-04-01 | 2017-04-01 | Special-shaped yarn guide needle block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720338991.3U CN206607388U (en) | 2017-04-01 | 2017-04-01 | Special-shaped yarn guide needle block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206607388U true CN206607388U (en) | 2017-11-03 |
Family
ID=60173427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720338991.3U Active CN206607388U (en) | 2017-04-01 | 2017-04-01 | Special-shaped yarn guide needle block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206607388U (en) |
-
2017
- 2017-04-01 CN CN201720338991.3U patent/CN206607388U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |