CN201722003U - Novel yarn feeder - Google Patents
Novel yarn feeder Download PDFInfo
- Publication number
- CN201722003U CN201722003U CN2010202654163U CN201020265416U CN201722003U CN 201722003 U CN201722003 U CN 201722003U CN 2010202654163 U CN2010202654163 U CN 2010202654163U CN 201020265416 U CN201020265416 U CN 201020265416U CN 201722003 U CN201722003 U CN 201722003U
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- CN
- China
- Prior art keywords
- yarn
- section
- winding wheel
- axle
- wheel
- Prior art date
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a novel yarn feeder, which comprises a shell, a yarn-winding wheel is arranged upon the shell, and is provided with a central axle, an axle base is sleeved and fixed on the central axle, and is provided with spokes, the upper ends of the spokes are upper transverse sections connected with the upper part of the axle base, the lower ends of the spokes are lower transverse sections connected with the lower part of the axle base, the upper transverse sections and the lower transverse sections are connected together through upright sections, each upright section consists of an upwardly inclined section, a downwardly inclined section and a vertical section, the upwardly inclined section is directed at the central axle, and the upwardly inclined section and the downwardly inclined section are connected together by the vertical section. A step motor is arranged in the shell, and the output shaft of the step motor is connected with the central axle of the yarn-winding wheel. Since the upper and the lower parts of the upright sections of the spokes of the yarn-winding wheel are inclined sections, a yarn can be effectively prevented from getting out of the yarn-winding wheel, while the yarn-feeding process cannot be affected.
Description
(1) technical field
The utility model relates to a kind of Thread-feeding device.
(2) background technology
Thread-feeding device is a kind of device of delivered yarn, walks around yarn-winding wheel after export behind the excess pressure sensor from input end.Be provided with stepping motor in the housing of Thread-feeding device, the output shaft of stepping motor is connected with the center of yarn-winding wheel, rotates to drive yarn-winding wheel.The problem that existing Thread-feeding device also exists is: when yarn twines on yarn-winding wheel, and the yarn-winding wheel of can scurrying out up or down, thus have a strong impact on inlet wire and outlet.
(3) summary of the invention
In order to overcome the above-mentioned deficiency of existing Thread-feeding device, the utility model provides a kind of novel Thread-feeding device that can not talk over the wire.
The technical scheme in the invention for solving the technical problem is: a kind of novel Thread-feeding device, comprise housing, there is yarn-winding wheel the top of described housing, described yarn-winding wheel has center-wheel arbor, described center-wheel arbor is arranged with the axle base fixing with it outward, described axle base is provided with spoke, the upper end of described spoke is the last traversing section that is connected the basic top of described axle, the lower end of described spoke is the following traversing section that is connected the basic bottom of described axle, and described going up between traversing section and the following traversing section fused by vertical section; In the described housing stepping motor is arranged, the output shaft of described stepping motor is connected with the center-wheel arbor of described yarn-winding wheel, it is characterized in that: described vertical section comprises the section of tilting of meeting to described center-wheel arbor, the section of having a down dip of described center-wheel arbor and vertical section that the described section of tilting, the section of having a down dip are fused dorsad.
Using method of the present utility model is identical with the using method of existing Thread-feeding device, and yarn is wrapped on the vertical section of spoke of yarn-winding wheel.
The beneficial effects of the utility model are: because the upper and lower on the vertical section of the spoke of yarn-winding wheel is tilting section, therefore can stop the yarn yarn-winding wheel of scurrying out effectively, can not influence defeated yarn process again.
(4) description of drawings
Fig. 1 is the structural representation of yarn-winding wheel.
(5) specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
With reference to Fig. 1, a kind of novel Thread-feeding device, comprise housing, there is yarn-winding wheel 1 top of described housing, and described yarn-winding wheel 1 has center-wheel arbor 2, described center-wheel arbor 2 outer being arranged with and its fixing axle basic 3, described axle base 3 is provided with spoke, the upper end of described spoke is the last traversing section 4 that is connected the basic top of described axle, and the lower end of described spoke is the following traversing section 5 that is connected the basic bottom of described axle, and described going up between traversing section 4 and the following traversing section 5 fused by vertical section; Described vertical section comprises the section of tilting 6 of meeting to described center-wheel arbor 2, the section of having a down dip 7 of described center-wheel arbor 2 and vertical section 8 that the described section of tilting 6, the section of having a down dip 7 are fused dorsad.In the described housing stepping motor is arranged, the output shaft of described stepping motor is connected with the center-wheel arbor of described yarn-winding wheel 2,
Using method of the present utility model is identical with the using method of existing Thread-feeding device, and yarn is wrapped on the vertical section of spoke of yarn-winding wheel.Because the upper and lower on the vertical section of the spoke of yarn-winding wheel is tilting section, therefore can stop the yarn yarn-winding wheel of scurrying out effectively, can not influence defeated yarn process again.
Claims (1)
1. novel Thread-feeding device, comprise housing, there is yarn-winding wheel the top of described housing, described yarn-winding wheel has center-wheel arbor, described center-wheel arbor is arranged with the axle base fixing with it outward, and described axle base is provided with spoke, and the upper end of described spoke is the last traversing section that is connected the basic top of described axle, the lower end of described spoke is the following traversing section that is connected the basic bottom of described axle, and described going up between traversing section and the following traversing section fused by vertical section; In the described housing stepping motor is arranged, the output shaft of described stepping motor is connected with the center-wheel arbor of described yarn-winding wheel, it is characterized in that: described vertical section comprises the section of tilting of meeting to described center-wheel arbor, the section of having a down dip of described center-wheel arbor and vertical section that the described section of tilting, the section of having a down dip are fused dorsad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202654163U CN201722003U (en) | 2010-07-16 | 2010-07-16 | Novel yarn feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202654163U CN201722003U (en) | 2010-07-16 | 2010-07-16 | Novel yarn feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201722003U true CN201722003U (en) | 2011-01-26 |
Family
ID=43490310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202654163U Expired - Fee Related CN201722003U (en) | 2010-07-16 | 2010-07-16 | Novel yarn feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201722003U (en) |
-
2010
- 2010-07-16 CN CN2010202654163U patent/CN201722003U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20110126 Termination date: 20160716 |