CN205739721U - A kind of super-feeding device with overfeeding apron - Google Patents
A kind of super-feeding device with overfeeding apron Download PDFInfo
- Publication number
- CN205739721U CN205739721U CN201620600437.3U CN201620600437U CN205739721U CN 205739721 U CN205739721 U CN 205739721U CN 201620600437 U CN201620600437 U CN 201620600437U CN 205739721 U CN205739721 U CN 205739721U
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- CN
- China
- Prior art keywords
- overfeeding
- wheel
- apron
- pressure wheel
- super
- 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
This utility model relates to a kind of super-feeding device with overfeeding apron, and it includes support, overfeeding wheel, upper pressure wheel, lower pressure wheel and overfeeding apron；Wherein, described overfeeding wheel, upper pressure wheel and lower pressure wheel are articulated on support respectively, and upper pressure wheel is positioned at the top of overfeeding wheel, and lower pressure wheel is positioned at the bottom of overfeeding wheel；Described overfeeding apron is set on upper pressure wheel and lower pressure wheel, and it is connected on overfeeding wheel.The super-feeding device with overfeeding apron of the present utility model is contacted with overfeeding wheel by overfeeding apron, so that the yarn cornerite between overfeeding apron and overfeeding are taken turns is fixed, and yarn pipeline speed and tension stability；Meanwhile, the pinch roller of arcuate surface makes overfeeding apron difficult drop-off.
Description
[technical field]
This utility model relates to a kind of super-feeding device, is specifically related to a kind of super-feeding device with overfeeding apron, belongs to and spin
Knit field of mechanical technique.
[background technology]
In use, the cornerite of yarn and overfeeding wheel is less for the super-feeding device of prior art, and cornerite is easily varied, because of
This, cause the frictional force between yarn and overfeeding wheel not enough, makes the linear velocity instability that yarn carry, thus can not well by
Yarn is fed into next process.
Therefore, for solving above-mentioned technical problem, necessary offer is a kind of to be had and structure improved has overfeeding apron
Super-feeding device, to overcome described defect of the prior art.
[utility model content]
For solving the problems referred to above, the purpose of this utility model is to provide a kind of simple in construction, and yarn transporting velocity is stable,
What yarn tension was consistent has the super-feeding device of overfeeding apron.
For achieving the above object, the technical scheme that this utility model is taked is: a kind of super-feeding device with overfeeding apron,
It includes support, overfeeding wheel, upper pressure wheel, lower pressure wheel and overfeeding apron；Wherein, described overfeeding wheel, upper pressure wheel and lower pressure wheel divide
Not being articulated on support, and upper pressure wheel is positioned at the top of overfeeding wheel, lower pressure wheel is positioned at the bottom of overfeeding wheel；Described overfeeding apron set
Being located on upper pressure wheel and lower pressure wheel, it is connected on overfeeding wheel.
The super-feeding device with overfeeding apron of the present utility model is further arranged to: the contour line on described upper pressure wheel surface
In the arc-shaped structure that middle high two ends are low.
The super-feeding device with overfeeding apron of the present utility model is further arranged to: described upper pressure wheel and lower pressure wheel structure
Identical.
The super-feeding device with overfeeding apron of the present utility model is also configured to: described support is provided with a mounting seat.
Compared with prior art, this utility model has the advantages that of the present utility model have overfeeding apron
Super-feeding device is contacted with overfeeding wheel by overfeeding apron, so that the yarn cornerite between overfeeding apron and overfeeding are taken turns is solid
Fixed, yarn pipeline speed and tension stability；Meanwhile, the pinch roller of arcuate surface makes overfeeding apron difficult drop-off.
[accompanying drawing explanation]
Fig. 1 is the axonometric chart of the super-feeding device with overfeeding apron of the present utility model.
Fig. 2 is the sectional drawing of the upper pressure wheel in Fig. 1.
[detailed description of the invention]
Referring to shown in Figure of description 1 and accompanying drawing 2, this utility model is a kind of super-feeding device with overfeeding apron,
It is made up of several parts such as support 1, overfeeding wheel 2, upper pressure wheel 3, lower pressure wheel 4 and overfeeding aprons 5.
Wherein, described support 1 is provided with a mounting seat 6, super-feeding device can be installed on equipment by this mounting seat 6
On.
Described overfeeding wheel 2, upper pressure wheel 3 and lower pressure wheel 4 are articulated on support 1 respectively, and upper pressure wheel 3 is positioned at overfeeding wheel 2
Top, lower pressure wheel 4 is positioned at the bottom of overfeeding wheel 2.Described upper pressure wheel 3 is identical with the structure of lower pressure wheel 4.
Described overfeeding apron 5 is set on upper pressure wheel 3 and lower pressure wheel 4, and it is connected on overfeeding wheel 2.
The contour line on the surface that described upper pressure wheel 3 contacts with overfeeding apron 5 is the arc-shaped structure that middle high two ends are low.
The operation principle of the super-feeding device with overfeeding apron of the present utility model is as follows: by overfeeding apron 5 and overfeeding
Wheel 2 contact, so that the yarn cornerite between overfeeding apron 5 and overfeeding wheel 2 is fixed, yarn pipeline speed and tension force are steady
Fixed；Meanwhile, upper pressure wheel 3 and the lower pressure wheel 4 of arcuate surface makes overfeeding apron 5 difficult drop-off.
Above detailed description of the invention is only the preferred embodiment of this creation, not in order to limit this creation, all in this wound
Any modification, equivalent substitution and improvement etc. done within the spirit made and principle, should be included in this creation protection domain it
In.
Claims (3)
1. a super-feeding device with overfeeding apron, it is characterised in that: include support, overfeeding wheel, upper pressure wheel, lower pressure wheel and
Overfeeding apron；Wherein, described overfeeding wheel, upper pressure wheel and lower pressure wheel are articulated on support respectively, and upper pressure wheel is positioned at overfeeding wheel
Top, lower pressure wheel is positioned at the bottom of overfeeding wheel；Described overfeeding apron is set on upper pressure wheel and lower pressure wheel, and it is connected to overfeeding wheel
On.
There is the super-feeding device of overfeeding apron the most as claimed in claim 1, it is characterised in that: the profile on described upper pressure wheel surface
Line is the arc-shaped structure that middle high two ends are low.
There is the super-feeding device of overfeeding apron the most as claimed in claim 2, it is characterised in that: described upper pressure wheel and lower pressure wheel knot
Structure is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620600437.3U CN205739721U (en) | 2016-06-20 | 2016-06-20 | A kind of super-feeding device with overfeeding apron |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620600437.3U CN205739721U (en) | 2016-06-20 | 2016-06-20 | A kind of super-feeding device with overfeeding apron |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205739721U true CN205739721U (en) | 2016-11-30 |
Family
ID=57386533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620600437.3U Expired - Fee Related CN205739721U (en) | 2016-06-20 | 2016-06-20 | A kind of super-feeding device with overfeeding apron |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205739721U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109626126B (en) * | 2019-01-22 | 2020-10-16 | 江苏恒力化纤股份有限公司 | Method for controlling overfeed rate of winding of filament coil by testing filament tension |
-
2016
- 2016-06-20 CN CN201620600437.3U patent/CN205739721U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109626126B (en) * | 2019-01-22 | 2020-10-16 | 江苏恒力化纤股份有限公司 | Method for controlling overfeed rate of winding of filament coil by testing filament tension |
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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: 20161130 Termination date: 20180620 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |