CN205529232U - Yarn tension guiding mechanism - Google Patents
Yarn tension guiding mechanism Download PDFInfo
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- CN205529232U CN205529232U CN201620098740.8U CN201620098740U CN205529232U CN 205529232 U CN205529232 U CN 205529232U CN 201620098740 U CN201620098740 U CN 201620098740U CN 205529232 U CN205529232 U CN 205529232U
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- Prior art keywords
- yarn
- crossing
- hole
- guiding mechanism
- adjustment plate
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Abstract
The utility model belongs to the technical field of the covering yarn line, especially, relate to a yarn tension guiding mechanism. The setting on the spindle and lie in the line section of thick bamboo that the coiling of setting on the spindle has the yarn, its characterized in that, this mechanism includes the adjusting plate, the adjusting plate on be equipped with a plurality of yarn through -holes of crossing, cross that the yarn through -hole distributes on the adjusting plate and confirm the required quantity of crossing the yarn through -hole of passing according to the yarn of different materials. The advantage lies in: when the yarn needs great tension, then pass the more yarn through -hole of crossing with the yarn, when the yarn needs less tension, then pass the less yarn through -hole of crossing with the yarn, tension that can nimble yarn avoids the yarn to split around the process interrupt at the package, assurance product quality.
Description
Technical field
This utility model belongs to composite yarn technical field, especially relates to a kind of yarn and opens
Power guiding mechanism.
Background technology
Covering yarn is also known as composite yarn or wrap yarn, and it is by two or more fiber
A kind of new type yarn combined.Initial covering yarn be with cotton fiber as skin, terylene
Spun yarn is chopped fiber and the chopped fiber covering yarn of core exploitation.Covering yarn typically with strength and
Elastic force all preferably filament of synthetic fibre is core filaments, and outsourcing cotton, hair, viscose rayon etc. are short
The yarn that fiber is twisted together and is spun into.Covering yarn has long filament heart yarn and outsourcing chopped fiber concurrently
Premium properties.Relatively common covering yarn has polyester cotton core yarn, and it with polyester filament is
Heart yarn, outsourcing cotton fiber.Also having spandex core-spun yarn, it is with spandex continuous yarn as heart yarn,
The yarn that other fibers of outsourcing are made.The knitted fabric being made up of this covering yarn or jeans
Material, capable of expansion and contraction when wearing, comfortable fittingness.Tension adjusting device will be for twisting region
The yarn tension formed is adjusted, to meet the tensile requirements of curled regions.Existing skill
Covering yarn in art needs suitable tension force during holding, the biggest yarn bobbin of tension force
It is too tight that the yarn loaded onto is wound around, very rigid and hold after making the yarn assembly on wound packages
Easily off-clip, and yarn is easily pulled off；The yarn that the least yarn bobbin of tension force is loaded onto is wound around
The most loose, the softest and deform after making the yarn assembly on wound packages, additionally, prior art
In yarn cylinder in winding process, keep stable, and do not have one to can adapt to yarn cylinder and rotate
Tension-adjusting gear.
In order to improve prior art, people have carried out long-term exploration, it is proposed that
Various solutions.Such as, Chinese patent literature discloses a kind of yarn tension
Adjusting means [application number: CN201410120520.6], including frame, along yarn winding
The guide eye that direction is successively set in described frame and primary tension pulley group, described primary
Tension pulley group has the upper tension pulley being oppositely arranged and a lower tension pulley, described upper tension pulley and
Having between lower tension pulley and accommodate the gap that yarn passes, the lower section of described lower tension pulley sets
Have shock ring, it is characterised in that: its also include along yarn winding direction be arranged on described at the beginning of
Two grades of tension pulley groups of level tension pulley group rear end, described two grades of tension pulley groups also have relatively
The described upper tension pulley arranged and lower tension pulley, and be arranged on above described upper tension pulley
Pressing mechanism, described pressing mechanism can regulate the pressure that tension pulley is downward.
Although such scheme to some extent solves the deficiencies in the prior art, but ties
Structure is complex, it is impossible to enough change tension adjustment degree, very flexible.
Utility model content
The purpose of this utility model is for the problems referred to above, it is provided that a kind of reasonable in design, knot
Structure is simple, it is possible to flexible yarn tension and yarn tension guiding mechanism.
For reaching above-mentioned purpose, this utility model have employed following technical proposal: this yarn
Tension adjustment mechanism, be arranged on spindle and be positioned at be arranged on spindle be wound with yarn
Spool in, it is characterised in that mechanism includes adjustment plate, and described adjustment plate sets
Some yarn through holes of crossing, described yarn through hole of crossing is had to be distributed in adjustment plate and according to different materials
The yarn of matter determines the needed guiding through quantity crossing yarn through hole.Yarn from spool through spindle
Enter on the yarn through hole excessively of adjustment plate, cross yarn through hole and yarn is had certain frictional force,
When yarn needs bigger tension force, then yarn is crossed yarn through hole through more, work as yarn
When line needs less tension force, then yarn is crossed yarn through hole through less, it is possible to flexibly
The tension force of yarn, it is to avoid yarn ruptures during holding, it is ensured that product quality, additionally,
When multiple types yarn holds the center yarn of, because they are elastic different, need each yarn
The tension force of line is adjusted respectively, i.e. different yarns can determine through tune according to unique characteristics
The quantity crossing yarn through hole of imposite, motility is strong, furthermore, even if spool is in rotation shape
State, yarn still can keep stable through adjustment plate, and yarn is not easy from adjustment plate de-
From, global design is reasonable, simple in construction.
In above-mentioned yarn tension guiding mechanism, described crosses yarn through hole in adjustment plate
Genesis analysis.
In above-mentioned yarn tension guiding mechanism, described crosses yarn through hole in adjustment plate
Along being longitudinally dislocatedly distributed one by one and yarn indention described after yarn passes.Improve
The regulation effect of tension force.
In above-mentioned yarn tension guiding mechanism, described crosses yarn through hole in adjustment plate
Along longitudinally in the group of any one or more linearly, in oblique line, camber line and sweep
Close distribution.
In above-mentioned yarn tension guiding mechanism, described yarn through hole of crossing equidistantly is distributed.
In above-mentioned yarn tension guiding mechanism, described cross yarn through hole embedded intrinsic by
What rigid material was made crosses yarn set, and described yarn set of crossing had yarn channel and crossed yarn channel
Inner wall smooth.Cross yarn set inner wall smooth, it is possible to reduce and the frictional force between yarn,
Avoid rubbing yarn.
In above-mentioned yarn tension guiding mechanism, described crosses yarn set by ceramic material system
Become.Ceramic material is more stable.
In above-mentioned yarn tension guiding mechanism, the described two ends crossing yarn channel are respectively
Have in crossing yarn channel to crossing the arcwall face that yarn channel end seamlessly transits.
Compared with prior art, the advantage of this yarn tension guiding mechanism is: yarn
Enter on the yarn through hole excessively of adjustment plate through spindle from spool, cross yarn through hole and yarn is had
There is certain frictional force, when yarn needs bigger tension force, then by yarn through more
Cross yarn through hole, when yarn needs less tension force, then by yarn through less mistake
Yarn through hole, it is possible to the tension force of yarn flexibly, it is to avoid yarn ruptures during holding, protects
Card product quality, during additionally, multiple types yarn holds the center yarn of, because it is elastic
Difference, needs to be adjusted the tension force of each yarn respectively, i.e. different yarns can basis
Unique characteristics determines the quantity crossing yarn through hole through adjustment plate, and motility is strong, and entirety sets
Meter is reasonable, simple in construction.
Accompanying drawing explanation
Fig. 1 is the structural representation that this utility model provides.
Fig. 2 is the structural representation of the adjustment plate that this utility model provides.
In figure, spindle 1, yarn 2, adjustment plate 3, excessively yarn through hole 4, yarn set 5, mistake
Yarn channel 6, spool 7.
Detailed description of the invention
The following is the specific embodiment of utility model and combine accompanying drawing, to of the present utility model
Technical scheme is further described, but this utility model is not limited to these embodiments.
Embodiment 1
As shown in Figure 1-2, this yarn tension guiding mechanism is arranged on spindle 1 and is positioned at
In the spool 7 being wound with yarn 2 being arranged on spindle 1, it is characterised in that the machine
Structure includes that adjustment plate 3, adjustment plate 3 are provided with some yarn through holes 4 excessively, crosses yarn through hole 4
It is distributed in adjustment plate 3 and determines needed guiding through yarn excessively according to the yarn 2 of unlike material
The quantity of through hole 4.Yarn 2 enters into the mistake of adjustment plate 3 from spool 7 through spindle 1
On yarn through hole 4, cross yarn through hole 4 and yarn 2 is had certain frictional force, when yarn 2
When needing bigger tension force, then yarn 2 is crossed yarn through hole 4, when yarn 2 through more
When needing less tension force, then yarn 2 is crossed yarn through hole 4 through less, it is possible to spirit
The tension force of yarn 2 alive, it is to avoid yarn 2 ruptures during holding, it is ensured that product quality,
During additionally, multiple types yarn 2 holds the center yarn of, because they are elastic different, need
Be adjusted the tension force of each yarn 2 respectively, i.e. different yarns 2 can be special according to self
Levying and determine the quantity crossing yarn through hole 4 through adjustment plate 3, motility is strong, global design
Rationally, simple in construction.
Wherein, yarn through hole 4 genesis analysis in adjustment plate 3 is crossed.Improved as one
Yarn through hole 4 passes rear yarn along being longitudinally dislocatedly distributed one by one and working as yarn 2 in adjustment plate 3
Line 2 indention, improves the regulation effect of tension force.More specifically, yarn through hole 4 is crossed
Along longitudinally any one in linearly, in oblique line, camber line and sweep in adjustment plate 3
Plant or multiple combination is distributed.Improve as one, cross yarn through hole 4 and be equidistantly distributed.
Improve as one, excessively the embedded intrinsic yarn excessively being made up of rigid material of yarn through hole 4
Set 5, crosses yarn set 5 and had yarn channel 6 and crossed the inner wall smooth of yarn channel 6.Cross yarn
Overlap 5 inner wall smooths, it is possible to reduce and the frictional force between yarn 2, it is to avoid by yarn 2
Rub.Cross yarn set 5 to be made of ceramic materials.Ceramic material is more stable.Cross yarn channel
The two ends of 6 are respectively provided with in crossing yarn channel 6 to crossing what yarn channel 6 end seamlessly transitted
Arcwall face.
Specific embodiment described herein is only for example to this utility model spirit
Explanation.This utility model person of ordinary skill in the field can be to described concrete
Embodiment is made various amendment or supplements or use similar mode to substitute, but not
Spirit of the present utility model can be deviateed or surmount model defined in appended claims
Enclose.
Although the most more employing spindle 1, yarn 2, adjustment plate 3, crossing yarn through hole
4, yarn overlaps 5, crosses the term such as yarn channel 6, spool 7, but is not precluded from using other art
The probability of language.Use these terms to be only used to more easily and describe and explain this reality
By novel essence；Being construed as any additional restriction is and this practicality all
Novel spirit is contrary.
Claims (8)
1. a yarn tension guiding mechanism, is arranged on spindle (1) upper and be positioned at and be arranged on
In the spool (7) being wound with yarn (2) on spindle (1), it is characterised in that this
Mechanism includes that adjustment plate (3), described adjustment plate (3) are provided with some yarn through holes (4) excessively,
Described yarn through hole (4) of crossing is distributed in that adjustment plate (3) is upper and yarn according to unlike material
Line (2) determines the needed guiding through quantity crossing yarn through hole (4).
Yarn tension guiding mechanism the most according to claim 1, it is characterised in that
Described crosses yarn through hole (4) at the upper genesis analysis of adjustment plate (3).
Yarn tension guiding mechanism the most according to claim 2, it is characterised in that
Described yarn through hole (4) of crossing longitudinally is dislocatedly distributed one by one on the upper edge of adjustment plate (3) and works as
Yarn (2) is through rear described yarn (2) indention.
Yarn tension guiding mechanism the most according to claim 2, it is characterised in that
Described cross yarn through hole (4) adjustment plate (3) upper along longitudinally in linearly, oblique line,
The combination distribution of any one or more in camber line and sweep.
5. according to the yarn tension guiding mechanism described in claim 1 or 2 or 3 or 4,
It is characterized in that, described yarn through hole (4) of crossing equidistantly is distributed.
6. according to the yarn tension guiding mechanism described in claim 1 or 2 or 3 or 4,
It is characterized in that, described crosses yarn through hole (4) the embedded intrinsic mistake being made up of rigid material
Yarn set (5), described yarn set (5) of crossing had yarn channel (6) and crossed yarn channel (6)
Inner wall smooth.
Yarn tension guiding mechanism the most according to claim 6, it is characterised in that
Described yarn set (5) of crossing is made of ceramic materials.
Yarn tension guiding mechanism the most according to claim 6, it is characterised in that
The described two ends crossing yarn channel (6) are respectively provided with in crossing yarn channel (6) to crossing yarn
The arcwall face that passage (6) end seamlessly transits.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620098740.8U CN205529232U (en) | 2016-02-01 | 2016-02-01 | Yarn tension guiding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620098740.8U CN205529232U (en) | 2016-02-01 | 2016-02-01 | Yarn tension guiding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205529232U true CN205529232U (en) | 2016-08-31 |
Family
ID=56774708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620098740.8U Expired - Fee Related CN205529232U (en) | 2016-02-01 | 2016-02-01 | Yarn tension guiding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205529232U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113862850A (en) * | 2021-11-22 | 2021-12-31 | 重庆市纺织工业研究所有限责任公司 | Production process for preparing yarn by utilizing PBO novel fiber |
-
2016
- 2016-02-01 CN CN201620098740.8U patent/CN205529232U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113862850A (en) * | 2021-11-22 | 2021-12-31 | 重庆市纺织工业研究所有限责任公司 | Production process for preparing yarn by utilizing PBO novel fiber |
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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: 20160831 Termination date: 20170201 |