CN209143389U - A kind of flyer bobbin for eliminating rove tube wave - Google Patents
A kind of flyer bobbin for eliminating rove tube wave Download PDFInfo
- Publication number
- CN209143389U CN209143389U CN201821852091.1U CN201821852091U CN209143389U CN 209143389 U CN209143389 U CN 209143389U CN 201821852091 U CN201821852091 U CN 201821852091U CN 209143389 U CN209143389 U CN 209143389U
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- tube
- extrusion head
- eliminating
- rove
- flyer bobbin
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Abstract
The utility model discloses a kind of flyer bobbins for eliminating rove tube wave, including spool ontology, it is characterized in that: spool ontology includes inner and outer tubes, inner tube and outer coaxial tube；Multiple through-holes are respectively equipped at spool ontology upper and lower ends in inner tube, an extrusion head is equipped in each through-hole, extrusion head is connect by spring with outer tube.Multiple through-holes are respectively equipped in inner tube at the spool ontology upper and lower ends of the utility model, extrusion head is equipped in through-hole, extrusion head is connect by spring with outer tube, and when flyer bobbin is inserted into flier lower axle, extrusion head is by lower axle radial compression, to radial, it outwardly against spring, back moves, is in close contact between hemispherical ceramic body and flier lower axle, there is no gap, eliminates tube wave.
Description
Technical field
The utility model relates to a kind of flyer bobbins for applying the elimination rove tube wave on having blade-type flier fly frame.
Background technique
There is the blade-type flier fly frame to need to be applied to flyer bobbin during spinning textured yarn, so as to being spinned
Textured yarn carries out coiling.New flyer bobbin can generate gap with lower axle gradually after friction by long-time and the contact of flier lower axle,
In machine run, flyer bobbin can generate shaking, and this shaking causes the rove on flyer bobbin to form regular pipe
Wave can see apparent red mechanical wave, to influence rove dry values on evenness meter pop figure
A kind of flyer bobbin for eliminating rove tube wave, including flyer bobbin hollow body are disclosed in Chinese utility model application,
8 holes are cut out in the upper and lower side inner ring of flyer bobbin hollow body, a kind of pressurizing unit are installed, which has 8 ceramics altogether
Body is stuck in 8 holes of flyer bobbin inner ring.Pressurizing unit adds the ceramic body structure of isosceles trapezoid by becket, spring, hemispherical
At the utility model has the characteristics of making ceramic body and flier lower axle squeezed tight, eliminating tube wave.
Utility model content
In order to solve the above-mentioned technical problem, it is simple to provide a kind of structure for the utility model, at low cost and can effectively disappear
Except the generation of tube wave, it ensure that the data of rove dry values accurately eliminate the flyer bobbin of rove tube wave.
The technical solution adopted in the utility model is: a kind of flyer bobbin for eliminating rove tube wave, including spool ontology, spool
Ontology includes inner and outer tubes, inner tube and outer coaxial tube；Multiple through-holes are respectively equipped in inner tube at spool ontology upper and lower ends, often
An extrusion head is equipped in a through-hole, extrusion head is connect by spring with outer tube.
In the flyer bobbin of above-mentioned elimination rove tube wave, the extrusion head is made of ceramic.
In the flyer bobbin of above-mentioned elimination rove tube wave, the extrusion head front is hemispherical, is squeezed procephalic straight
Diameter is less than the diameter of through-hole in inner tube；Extruding back of head is taper type, and extrusion head rearward diameter is greater than the diameter of through-hole in inner tube.
In the flyer bobbin of above-mentioned elimination rove tube wave, four are respectively equipped in inner tube at spool ontology upper and lower ends and is led to
Hole, four through-holes are evenly distributed in the circumferential direction.
In the flyer bobbin of above-mentioned elimination rove tube wave, a becket is respectively equipped in outer tube at upper and lower ends；It is described
The outer end of spring be connected on becket, inner end is connect with extrusion head.
Compared with prior art, the utility model has the beneficial effects that at the spool ontology upper and lower ends of the utility model
It is respectively equipped with multiple through-holes in inner tube, extrusion head is equipped in through-hole, extrusion head is connect by spring with outer tube, when flyer bobbin is inserted into
When flier lower axle, extrusion head is by lower axle radial compression, thus radial, outwardly against spring, back moves, hemispherical ceramic body with
It is in close contact between flier lower axle, without gap, eliminates tube wave.
Detailed description of the invention
Fig. 1 is the structure chart of the utility model.
Fig. 2 is the cross-sectional view of the utility model.
Specific embodiment
The utility model is described further with reference to the accompanying drawing.
As shown in Figure 1, 2, the utility model includes spool ontology 1, and spool ontology includes inner tube 10 and outer tube 4, inner tube 10
It is coaxial with outer tube 4.Becket 2, becket 3 are respectively equipped in outer tube 4 at upper and lower ends, is respectively equipped at upper and lower ends in inner tube
Four through-hole 11(are not limited to four, are also possible to three, two or more than four), four through-holes 11 along the circumferential direction uniform cloth
It sets.An extrusion head is equipped in each through-hole 11, extrusion head is connect by spring 7 with becket 2 or becket 3；It squeezes in this way
Head can utilize the utility model hollow space 6, reduce the occupied space of the utility model.
The extrusion head is made of ceramic, and ceramic body is wear-resisting, and cheaply, light weight reduces the cost of the utility model,
And make the utility model light weight.The extrusion head front 9 is hemispherical, and the diameter of extrusion head front 9 is less than in inner tube
The diameter of through-hole；Extruding back of head 10 is taper type, squeezes the diameter that 10 diameter of back of head is greater than through-hole in inner tube.
Claims (5)
1. a kind of flyer bobbin for eliminating rove tube wave, including spool ontology, it is characterized in that: spool ontology includes inner and outer tubes,
Inner tube and outer coaxial tube；Multiple through-holes are respectively equipped at spool ontology upper and lower ends in inner tube, one is equipped in each through-hole and squeezes
Pressure head, extrusion head are connect by spring with outer tube.
2. the flyer bobbin according to claim 1 for eliminating rove tube wave, it is characterized in that: the extrusion head is by ceramic system
At.
3. the flyer bobbin according to claim 1 or 2 for eliminating rove tube wave, it is characterized in that: the extrusion head front is
Hemispherical squeezes diameter of the procephalic diameter less than through-hole in inner tube；Extruding back of head is taper type, extrusion head rearward diameter
Greater than the diameter of through-hole in inner tube.
4. the flyer bobbin according to claim 1 for eliminating rove tube wave, it is characterized in that: inner tube at spool ontology upper and lower ends
On be respectively equipped with four through-holes, four through-holes are evenly distributed in the circumferential direction.
5. the flyer bobbin according to claim 1 for eliminating rove tube wave, it is characterized in that: being set respectively at upper and lower ends in outer tube
There is a becket；The outer end of the spring is connected on becket, and inner end is connect with extrusion head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821852091.1U CN209143389U (en) | 2018-11-12 | 2018-11-12 | A kind of flyer bobbin for eliminating rove tube wave |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821852091.1U CN209143389U (en) | 2018-11-12 | 2018-11-12 | A kind of flyer bobbin for eliminating rove tube wave |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209143389U true CN209143389U (en) | 2019-07-23 |
Family
ID=67285191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821852091.1U Active CN209143389U (en) | 2018-11-12 | 2018-11-12 | A kind of flyer bobbin for eliminating rove tube wave |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209143389U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113358489A (en) * | 2021-04-30 | 2021-09-07 | 惠州市倍斯特电源科技有限公司 | Testing arrangement is used in data line processing |
-
2018
- 2018-11-12 CN CN201821852091.1U patent/CN209143389U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113358489A (en) * | 2021-04-30 | 2021-09-07 | 惠州市倍斯特电源科技有限公司 | Testing arrangement is used in data line processing |
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