CN202609697U - Yarn bobbin tension bridle device - Google Patents
Yarn bobbin tension bridle device Download PDFInfo
- Publication number
- CN202609697U CN202609697U CN 201220210738 CN201220210738U CN202609697U CN 202609697 U CN202609697 U CN 202609697U CN 201220210738 CN201220210738 CN 201220210738 CN 201220210738 U CN201220210738 U CN 201220210738U CN 202609697 U CN202609697 U CN 202609697U
- Authority
- CN
- China
- Prior art keywords
- holder tube
- cylinder
- yarn spool
- rotating shaft
- yarn bobbin
- 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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- Spinning Or Twisting Of Yarns (AREA)
Abstract
The utility model relates to a yarn bobbin tension bridle device which is connected to a yarn bobbin in a butted mode and comprises a rotating shaft, a tension bridle wheel, a butted connection block and a cylinder, wherein the rotating shaft is in a hollow structure, one end of the rotating shaft is connected with the cylinder, the other end of the rotating shaft is provided with the butted connection block which is in a cone shape and connected to the tension bridle wheel in a butted mode, the cylinder can drive the butted connection block to move left and right, and the tension bridle wheel is connected to the yarn bobbin in a butted mode. The yarn bobbin tension bridle device tightens and expands the yarn bobbin by means of the arrangement of the cylinder, and has the advantages of being convenient to use, labor-saving in operation, free from restriction of mounting sizes, and the like.
Description
Technical field
The utility model relates to a kind of constituent elements of two-for-one twister, is specifically related to a kind of yarn spool-holder tube swelling device, belongs to technical field of textile machine.
Background technology
As everyone knows, yarn spool-holder tube is mainly used in the yarn behind the coiling and molding, and it need be set on the bobbin support usually, and adopts the mode of twisting setscrew to make it to connect with the bobbin support.Yet above-mentioned mounting means comparatively bothers, and wastes time and energy.
Comparatively advanced yarn spool-holder tube swelling device is seen No. the 2011203333746.4th, the utility model patent of the applicant's application early, and its cooperation through one handle and taper butt piece is controlled the tensioner of yarn spool-holder tube and loosened.Yet the complex structure of this swelling device is limited to installation dimension, and it is applicable to the bobbin that diameter is bigger.
Therefore, for solving the problems of the technologies described above, necessary a kind of structure improved yarn spool-holder tube swelling device that has is provided, to overcome said defective of the prior art.
The utility model content
For addressing the above problem, it is a kind of easy to use that the purpose of the utility model is to provide, rapid operation and yarn spool-holder tube swelling device applied widely.
For realizing above-mentioned purpose, the technical scheme that the utility model is taked is: a kind of yarn spool-holder tube swelling device, and it is connected on the yarn spool-holder tube, and it comprises rotating shaft, expansion tightening wheel, butt piece and cylinder; Wherein, said rotating shaft is hollow structure, and the one of which end connects said cylinder, and the other end is provided with said butt piece; The tapered structure of said butt piece, it is connected on the expansion tightening wheel; Said cylinder can drive butt piece sway; Said expansion tightening wheel is connected on the yarn spool-holder tube.
The yarn spool-holder tube swelling device of the utility model further is set to: on said expansion tightening wheel, further be provided with a spring coil, this spring coil is connected on the yarn spool-holder tube.
Compared with prior art, the utlity model has following beneficial effect: the yarn spool-holder tube swelling device of the utility model comes the tensioner yarn spool-holder tube through cylinder is set, and it has easy to use, rapid operation and do not receive plurality of advantages such as installation dimension restriction.
Description of drawings
Fig. 1 is the structural representation of the yarn spool-holder tube swelling device of the utility model.
The specific embodiment
See also shown in the Figure of description 1, the utility model is a kind of yarn spool-holder tube swelling device, and it is connected on the yarn spool-holder tube 9, and it is made up of several parts such as rotating shaft 1, expansion tightening wheel 2, butt piece 3 and cylinders 4.
Wherein, said rotating shaft 1 is hollow structure, and said yarn spool-holder tube 9 is sheathed in the rotating shaft 1 of this hollow.One end of this rotating shaft 1 connects said cylinder 4, and the other end is provided with said butt piece 3.The rotating shaft 1 of this hollow can guarantee air stream drives butt piece 3 sway that cylinder 4 produces.
Said butt piece 3 tapered structures, it is connected on the expansion tightening wheel 2.Said expansion tightening wheel 2 is connected on the yarn spool-holder tube 9.On said expansion tightening wheel 2, further be provided with a spring coil 21, this spring coil 21 also is connected on the yarn spool-holder tube 9.
The principle of design of the yarn spool-holder tube swelling device of the utility model is following: drive butt piece 3 motion through said cylinder 4, and then make expansion tightening wheel 2 expansions and be connected on the yarn spool-holder tube 9 and realize tensioner.And when needs take off yarn spool-holder tube 9, only need can realize by the button on the air cylinder 4.
The above specific embodiment is merely the preferred embodiment of this creation, not in order to limiting this creation, any modification of being made within all spirit and principles in this creation, is equal to replacement, improvement etc., all should be included within the protection domain of this creation.
Claims (2)
1. yarn spool-holder tube swelling device, it is connected on the yarn spool-holder tube, it is characterized in that: comprise rotating shaft, expansion tightening wheel, butt piece and cylinder; Wherein, said rotating shaft is hollow structure, and the one of which end connects said cylinder, and the other end is provided with said butt piece; The tapered structure of said butt piece, it is connected on the expansion tightening wheel; Said cylinder can drive butt piece sway; Said expansion tightening wheel is connected on the yarn spool-holder tube.
2. yarn spool-holder tube swelling device as claimed in claim 1 is characterized in that: on said expansion tightening wheel, further be provided with a spring coil, this spring coil is connected on the yarn spool-holder tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220210738 CN202609697U (en) | 2012-05-11 | 2012-05-11 | Yarn bobbin tension bridle device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220210738 CN202609697U (en) | 2012-05-11 | 2012-05-11 | Yarn bobbin tension bridle device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202609697U true CN202609697U (en) | 2012-12-19 |
Family
ID=47343413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220210738 Expired - Fee Related CN202609697U (en) | 2012-05-11 | 2012-05-11 | Yarn bobbin tension bridle device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202609697U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106698079A (en) * | 2016-12-27 | 2017-05-24 | 无锡明珠钢球有限公司 | Wire wheel self-centering tensioning structure |
-
2012
- 2012-05-11 CN CN 201220210738 patent/CN202609697U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106698079A (en) * | 2016-12-27 | 2017-05-24 | 无锡明珠钢球有限公司 | Wire wheel self-centering tensioning structure |
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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 |
Granted publication date: 20121219 Termination date: 20150511 |
|
| EXPY | Termination of patent right or utility model |