CN202265260U - Bobbin tensioning device of automatic winding twister - Google Patents
Bobbin tensioning device of automatic winding twister Download PDFInfo
- Publication number
- CN202265260U CN202265260U CN 201120333764 CN201120333764U CN202265260U CN 202265260 U CN202265260 U CN 202265260U CN 201120333764 CN201120333764 CN 201120333764 CN 201120333764 U CN201120333764 U CN 201120333764U CN 202265260 U CN202265260 U CN 202265260U
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- CN
- China
- Prior art keywords
- bobbin
- twister
- bobbin support
- butted
- support
- 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 bobbin tensioning device of an automatic winding twister, which comprises a mounting frame, a rotary shaft, a bobbin support, a spring, a butted block and a lever. The rotary shaft is fixed on the mounting frame, the bobbin support is mounted on the rotary shaft, the spring is sleeved on the bobbin support, the butted block is provided with a cone which is butted at one end of the bobbin support, the lever is pivotally connected to the mounting frame, and one end of the lever is matched with the butted block and pushes the same to slide. The butted block with the cone is butted to the bobbin support, so that the diameter of the bobbin support can be changed, workers can mount yarn bobbins conveniently, and production efficiency is improved.
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 bobbin swelling device of active coiling two-for-one twister, belongs to technical field of textile machine.
Background technology
The yarn spool-holder tube support of prior art is generally stationary structure, and the diameter of this support is suitable with the diameter of bobbin, thereby guarantees to have certain contact force between support and the bobbin.Therefore, when bobbin is installed, to try one's best and rack alignment could be mounted to it on support, thereby influence workman's production efficiency.Simultaneously, existing yarn spool-holder tube support troublesome poeration, clamping and unloading yarn spool-holder tube are inconvenient.
For solving the problems of the technologies described above, necessary a kind of bobbin swelling device with structure improved active coiling two-for-one twister is provided, to overcome said defective of the prior art.
The utility model content
For addressing the above problem, it is a kind of simple in structure that the purpose of the utility model is to provide, the bobbin swelling device of the active coiling two-for-one twister of easy to use and size adjustable.
For realizing above-mentioned purpose, the technical scheme that the utility model is taked is: a kind of bobbin swelling device of active coiling two-for-one twister, and it comprises erecting frame, rotating shaft, bobbin support, spring coil, butt piece and handle; Wherein, said rotating shaft is fixed on the erecting frame; Said bobbin support is installed in the rotating shaft; Said spring coil is set on the bobbin support; Said butt piece is provided with a cone portion, and this cone portion is connected to an end of bobbin support; Said handle is articulated on the erecting frame, and one of which end and butt piece cooperate, and promotes the slippage of butt piece.
The bobbin swelling device of the active coiling two-for-one twister of the utility model further is set to: be provided with the spring that is connected on the butt piece in said rotating shaft.
Compared with prior art; The utlity model has following beneficial effect: the bobbin swelling device of the active coiling two-for-one twister of the utility model comes butt bobbin support through the butt piece that a band cone portion is set; Thereby can change the diameter of bobbin support; Make things convenient for the workman that yarn spool-holder tube is installed, improved production efficiency.
Description of drawings
Fig. 1 is the structural representation of bobbin swelling device of the active coiling two-for-one twister of the utility model.
The specific embodiment
See also shown in the Figure of description 1, the utility model is a kind of bobbin swelling device of active coiling two-for-one twister, and it is made up of parts such as erecting frame 1, rotating shaft 2, bobbin support 3, spring coil 4, butt piece 5 and handles 6.
Wherein, said rotating shaft 2 is fixed on the erecting frame 1, further is provided with the spring 7 that is connected on the butt piece 5 on it.Said bobbin support 3 is installed in the rotating shaft 2.Said spring coil 4 is set on the bobbin support 3, and this spring coil 4 is in extended state, thereby has certain elastic-restoring force.
Said butt piece 5 is set in the rotating shaft 2, which is provided with a cone portion 51, and this cone portion 51 is connected to an end of bobbin support 3.Said handle 6 is articulated on the erecting frame 3, and one of which end and butt piece 5 cooperate, and promotes 5 slippages of butt piece.
The principle of work of the bobbin swelling device of the active coiling two-for-one twister of the utility model is following: when needs are installed yarn spool-holder tube, can handle 6 be pulled outward, this moment, 5 motions inward of handle 6 drive butt pieces made the microcephaly of cone portion 51 be connected to bobbin support 3 one ends; And because the elastic-restoring force of spring coil 4, its barrel dliameter with bobbin support 3 dwindles, and facilitates yarn spool-holder tube like this and is set on the bobbin support 3.
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. the bobbin swelling device of the two-for-one twister of initiatively reeling is characterized in that: comprise erecting frame, rotating shaft, bobbin support, spring coil, butt piece and handle; Wherein, said rotating shaft is fixed on the erecting frame; Said bobbin support is installed in the rotating shaft; Said spring coil is set on the bobbin support; Said butt piece is provided with a cone portion, and this cone portion is connected to an end of bobbin support; Said handle is articulated on the erecting frame, and one of which end and butt piece cooperate, and promotes the slippage of butt piece.
2. the bobbin swelling device of active coiling two-for-one twister as claimed in claim 1 is characterized in that: in further being provided with the spring that is connected on the butt piece in the said rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120333764 CN202265260U (en) | 2011-09-07 | 2011-09-07 | Bobbin tensioning device of automatic winding twister |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120333764 CN202265260U (en) | 2011-09-07 | 2011-09-07 | Bobbin tensioning device of automatic winding twister |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202265260U true CN202265260U (en) | 2012-06-06 |
Family
ID=46156068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120333764 Expired - Fee Related CN202265260U (en) | 2011-09-07 | 2011-09-07 | Bobbin tensioning device of automatic winding twister |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202265260U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106276407A (en) * | 2016-08-31 | 2017-01-04 | 浙江中屹纺织机械科技有限公司 | A kind of yarn rewinder location fixed bobbin frame |
| CN106698079A (en) * | 2016-12-27 | 2017-05-24 | 无锡明珠钢球有限公司 | Wire wheel self-centering tensioning structure |
-
2011
- 2011-09-07 CN CN 201120333764 patent/CN202265260U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106276407A (en) * | 2016-08-31 | 2017-01-04 | 浙江中屹纺织机械科技有限公司 | A kind of yarn rewinder location fixed bobbin frame |
| 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: 20120606 Termination date: 20140907 |
|
| EXPY | Termination of patent right or utility model |