CN206088585U - Locking controlling means of section of thick bamboo yarn - Google Patents
Locking controlling means of section of thick bamboo yarn Download PDFInfo
- Publication number
- CN206088585U CN206088585U CN201620751101.7U CN201620751101U CN206088585U CN 206088585 U CN206088585 U CN 206088585U CN 201620751101 U CN201620751101 U CN 201620751101U CN 206088585 U CN206088585 U CN 206088585U
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- CN
- China
- Prior art keywords
- yarn
- pusher
- cap
- push rod
- control device
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- 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 locking controlling means of section of thick bamboo yarn, include: the bottom sets up pusher's flotation pontoon to and set up near the creel the flotation pontoon, its characterized in that, last cap and lower cap are still established including the cover together to the flotation pontoon, upward be provided with floating spring in cap and the common cavity that forms of lower cap, pusher sets up down bottom the cap, the push rod of the last setting of pusher stretches into the cap supports down floating spring, it is provided with the indent that supplies the yarn to pass through to go up crown portion, the indent both sides still respectively are provided with one and lead the yarn wheel, connect the gas circuit down on the cap, the indent bottom is provided with a plurality of and follows the air gap of arranging on the yarn route, be provided with gravity sensor on the creel, the gravity sensor data connection pusher, be provided with coiling transmission on the creel.
Description
Technical field
The utility model is related to a kind of weaving device, more particularly to a kind of locking control device of cylinder yarn.
Background technology
Conically shaped yarn has easily unwinding, many advantages, such as be difficult off-clip, in whole spinning technological process, and conically shaped yarn
It is indispensable yarn organizational form, due to the needs of next procedure, many operations often require that making conically shaped yarn.
Cylinder yarn is that cylinder yarn twines more and more as the yarn of winding gradually increases on winch spool in winding process.Reality
Middle to problem is encountered that a bad problem of shaping of yarn winding, one of problem is internal layer on a yarn（Inner ring）Yarn quilt
Outer layer（Outer ring）Yarn gradually tie tight, such internal layer yarn easily forms fold, or even internal layer on the end face at cylinder yarn two ends
Releasing occurs in yarn, and if internal layer yarn is released, the also easy inner layer of outer layer yarn is subsided, and causes the shaping of a yarn not
Good, during unwinding, the yarn will occur unwinding difficult problem in rear road.The reason for above-mentioned shaping is bad is exactly outer layer
The tightness of yarn winding causes internal layer yarn to be tied tight to form the ripple of annular by outer layer yarn more than the tightness of internal layer yarn winding
Or pleated structure.Good cone yarn forming structure should constantly be carried out with what yarn wound, be gradually reduced winding yarn tension force,
Form cylinder knot structure tight inside but loose outside.
Above-mentioned cylinder knot structure tight inside but loose outside needs corresponding device or mechanism to realize.
Winding method of the present utility model can adopt the winding technique scheme such as Chinese patent CN103538965A, and it leads to
The power that friction roller provides winding is crossed, while providing being uniformly distributed for yarn by yarn guide.
The content of the invention
The utility model overcomes the deficiencies in the prior art, there is provided a kind of locking control device of cylinder yarn of simple structure.
To reach above-mentioned purpose, the technical solution adopted in the utility model is：A kind of locking control device of cylinder yarn, including：
Bottom arranges the floating drum of pusher, and the creel being arranged near floating drum, it is characterised in that the floating drum also includes being arranged
The within the chamber that upper cap together and lower cap, the upper cap and lower cap are collectively forming is provided with floating spring, the pusher
The lower cap bottom is arranged on, the push rod arranged on the pusher stretches into the lower cap and props up the floating spring, institute
State crown portion and be provided with the indent passed through for yarn, the indent both sides are also each provided with a yarn guiding wheel, on the lower cap
Connection gas circuit, the indent bottom is provided with several air gaps arranged along thread path, on the creel gravity is provided with
Sensor, pusher described in the gravity sensor data cube computation, is provided with winding transmission device on the creel.
In one preferred embodiment of the utility model, the pusher includes being threaded the driving seat in hole, described to push away
External screw thread is set on bar, and the push rod screw thread is arranged in the screwed hole, and the screwed hole is coaxially disposed with the floating drum.
In one preferred embodiment of the utility model, the push rod by motor and threadingly hole rotation.
In one preferred embodiment of the utility model, two yarn guiding wheels it is symmetrical be arranged on the floating drum both sides.
In one preferred embodiment of the utility model, the floating drum axially movable when, keep yarn in yarn guiding wheel-gas
Into broken line or linear state on the thread path of gap-yarn guiding wheel, and yarn pressure holding all the time is above air gap.
In one preferred embodiment of the utility model, the gravity sensor detects cylinder yarn weight, and by cylinder yarn weight number
According to being transferred to pusher, height of the pusher according to cylinder yarn adjustment of weight push rod.
In one preferred embodiment of the utility model, the floating spring top and bottom are respectively held against the interior of crown portion
The top of wall and push rod.
In one preferred embodiment of the utility model, push rod top is provided with, it is described take over a business with the lower cap
Inner circumferential structure is coincide.
In one preferred embodiment of the utility model, it is described take over a business on be additionally provided with wedge shape pore, the wedge shape pore is little
Upward, big mouth down, the big mouth is sealed mouth by net, and sprue is arranged in the wedge shape pore.
The utility model solves defect present in background technology, and the utility model possesses following beneficial effect：
（1）The structure being mutually buckled together using upper cap and lower cap, can form a quasi- elastomer that can be fluctuated,
With same cylinder yarn reel around constantly carry out, the thickness that yarn is wrapped on bobbin is bigger, the utility model can by weight
Force snesor feedback data demand pusher is moved downward, and upper cap is highly little, there is provided less to the tension force of yarn, i.e. cylinder yarn is heavier,
Push rod is more moved downward, and tension force is less, and the yarn being wound on a yarn is more loose, forms cylinder yarn tight inside but loose outside.
（2）Upper cap and lower cap are mutually buckled together and to form floating structure and can buffer Yarn tension fluctuation, and it is big to give tension force
The supplement of minor swing, further plays damping action.
（3）Two cooperate between yarn guiding wheel and indent, and yarn is carried and is formed on the distinctive operating path of yarn,
The bending degree of thread path is changed by the floating of upper cap, floating drum is more top, compensates bigger to the tension force of yarn, floating drum is more leaned on
Under, compensating less to the tension force of yarn, the position lower limit of upper cap can be two yarn guiding wheels and indent bottom three point on a straight line
When, now compensate almost nil to the tension force of yarn.
（4）Indent forms hump structure, by the way that yarn is arranged on into peak valley bottom, it is ensured that yarn will not flee easily.
（5）The dynamic changes such as the tension force-cylinder yarn weight when position of push rod-upper cap height-yarn winding is on cylinder yarn because
Element forms Dynamic Closed Loop logical construction, and by above-mentioned logical construction automatic cone yarn forming structure is formed.
（6）By the function of gravity sensor, the dynamic monitoring of cylinder yarn gravity is realized, and then demand pusher is in lower cap
Position, so as to form the effect of dynamic adjustment tension force.
（7）There is provided dynamic equilibrium air pressure for floating drum inner chamber by gas circuit, air gap is arranged on indent bottom, can yarn with
The position of floating drum mere contact provides the air-flow of outer spray, makes yarn of the pressure holding in indent bottom be slightly formed the suspension that air-flow blows
State, reduces sliding friction, and then reduces the frictionally damage of yarn.
（8）Wedge shape starts in the quick adjustment position of push rod, and sprue can be formed and do not affect upwards the deflation of floating drum inner chamber, but
Floating drum inner chamber air-breathing speed can be slowed down.When increasing supplementary tension force, feedback speed is very fast, and when reducing compensation tension force, feedback
Speed is slower.
Description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples；
Structural representation when Fig. 1 is the less state of yarn tension of preferred embodiment of the present utility model；
Structural representation when Fig. 2 is the larger state of yarn tension of preferred embodiment of the present utility model；
Fig. 3 is the cross-sectional view of one side of floating drum of preferred embodiment of the present utility model；
Fig. 4 is the cross-sectional view of another side of the floating drum of preferred embodiment of the present utility model；
Fig. 5 is the structural representation of the waist type block of preferred embodiment of the present utility model；
Fig. 6 is the structural representation that the waist type block of preferred embodiment of the present utility model forms some air gaps；
In figure：2nd, upper cap, 4, indent, 5, waist type block, 6, air gap, 8, yarn guiding wheel, 9, floating spring, 10, lower cap, 12, gas
Road, 14, creel, 15, gravity sensor, 17, drive seat, 19, push rod, 21, take over a business, 23, wedge shape pore, 25, net, 27, sprue,
28th, cylinder yarn seat, 30, cylinder yarn, 32, yarn.
Specific embodiment
The utility model is described in further detail presently in connection with drawings and Examples, these accompanying drawings are simplified
Schematic diagram, only illustrates in a schematic way basic structure of the present utility model, therefore it only shows the structure relevant with the utility model
Into.
As shown in figures 1 to 6, the locking control device of a kind of cylinder yarn, including：Bottom arranges the floating drum of pusher, and arranges
Creel near floating drum, floating drum also includes the upper cap being set-located and lower cap, the within the chamber that upper cap and lower cap are collectively forming
Floating spring is provided with, pusher is arranged on lower cap bottom, the push rod arranged on pusher stretches into lower cap and props up floating
Spring, upper crown portion is provided with the indent passed through for yarn, and indent both sides are also each provided with a yarn guiding wheel, on lower cap gas is connected
Road, indent bottom is provided with the air gap that several arrange along thread path, and gravity sensor, gravity sensitive are provided with creel
Device data cube computation pusher, is provided with winding transmission device on creel.
The structure being mutually buckled together using upper cap and lower cap, can form a quasi- elastomer that can be fluctuated, with
Same cylinder yarn reel around constantly carry out, the thickness that yarn is wrapped on bobbin is bigger, and the utility model can pass through gravity
Sensor feedback data command push rod is moved downward, and upper cap is highly little, there is provided less to the tension force of yarn, i.e. cylinder yarn is heavier, pushes away
Bar is more moved downward, and tension force is less, and the yarn being wound on a yarn is more loose, forms cylinder yarn tight inside but loose outside.
Upper cap and lower cap are mutually buckled together and to form floating structure and can buffer Yarn tension fluctuation, and give Tensity size ripple
Dynamic supplement, further plays damping action.
Two cooperate between yarn guiding wheel and indent, and yarn is carried and is formed on the distinctive operating path of yarn, lead to
The floating for crossing cap changes the bending degree of thread path, and floating drum is more top, compensates bigger to the tension force of yarn, and floating drum is more leaned on
Under, compensating less to the tension force of yarn, the position lower limit of upper cap can be two yarn guiding wheels and indent bottom three point on a straight line
When, now compensate almost nil to the tension force of yarn.
Indent forms hump structure, by the way that yarn is arranged on into peak valley bottom, it is ensured that yarn will not flee easily.
The dynamic change factor shapes such as the tension force-cylinder yarn weight when position of push rod-upper cap height-yarn winding is on cylinder yarn
Into Dynamic Closed Loop logical construction, automatic cone yarn forming structure is formed by above-mentioned logical construction.
By the function of gravity sensor, the dynamic monitoring of cylinder yarn gravity, and then position of the demand pusher in lower cap are realized
Put, so as to form the effect of dynamic adjustment tension force.
There is provided dynamic equilibrium air pressure for floating drum inner chamber by gas circuit, air gap is arranged on indent bottom, can yarn with it is floating
The position of cylinder mere contact provides the air-flow of outer spray, makes yarn of the pressure holding in indent bottom be slightly formed the suspension that air-flow blows
State, reduces sliding friction, and then reduces the frictionally damage of yarn.
Wedge shape starts in the quick adjustment position of push rod, and sprue can be formed do not affect upwards the deflation of floating drum inner chamber, but can
To slow down floating drum inner chamber air-breathing speed.When increasing supplementary tension force, feedback speed is very fast, and when reducing compensation tension force, feedback is fast
Degree is slower.
Pusher includes being threaded the driving seat in hole, and external screw thread is arranged on push rod, and push rod screw thread is arranged on screwed hole
Interior, screwed hole is coaxially disposed with floating drum, push rod by motor and threadingly hole rotation.
Two yarn guiding wheels it is symmetrical be arranged on floating drum both sides, floating drum axially movable when, keep yarn in yarn guiding wheel-gas
Into broken line or linear state on the thread path of gap-yarn guiding wheel, and yarn pressure holding all the time is above air gap.
Gravity sensor detects cylinder yarn weight, and cylinder yarn weight data is transferred to into pusher, and pusher is according to cylinder
The height of yarn adjustment of weight push rod.
Floating spring top and bottom are respectively held against the inwall in crown portion and the top of push rod, and push rod top is provided with top
Disk, takes over a business and is coincide with lower cap inner circumferential structure, take over a business on be additionally provided with wedge shape pore, wedge shape pore osculum upward, big mouth down, greatly
Mouth is sealed by net, and sprue is arranged in wedge shape pore.
It is above enlightenment according to desirable embodiment of the present utility model, by above-mentioned description, related personnel is complete
Various change and modification can be carried out in the range of without departing from this utility model technological thought.This utility model
The technical scope content that is not limited on specification, it is necessary to technical scope is determined according to right.
Claims (9)
1. the locking control device of an a kind of yarn, including：Bottom arranges the floating drum of pusher, and the yarn being arranged near floating drum
Frame, it is characterised in that the floating drum also includes the upper cap being set-located and lower cap, the chamber that the upper cap and lower cap are collectively forming
Interior is provided with floating spring, and the pusher is arranged on the lower cap bottom, and the push rod arranged on the pusher is stretched
Enter the lower cap and prop up the floating spring, the upper crown portion is provided with the indent passed through for yarn, the indent both sides
A yarn guiding wheel is also each provided with, gas circuit is connected on the lower cap, the indent bottom is provided with several along thread path
The air gap of arrangement, is provided with gravity sensor on the creel, pusher described in the gravity sensor data cube computation is described
Winding transmission device is provided with creel.
2. the locking control device of according to claim 1 yarn, it is characterised in that：The pusher includes being threaded
The driving seat in hole, arranges external screw thread on the push rod, the push rod screw thread is arranged in the screwed hole, the screwed hole and institute
State floating drum to be coaxially disposed.
3. the locking control device of according to claim 2 yarn, it is characterised in that：The push rod by motor and threadingly hole
Rotation.
4. the locking control device of according to claim 1 yarn, it is characterised in that：Two yarn guiding wheels it is symmetrical be arranged on institute
State floating drum both sides.
5. the locking control device of according to claim 4 yarn, it is characterised in that：The floating drum axially movable when, protect
Yarn is held on the thread path of yarn guiding wheel-air gap-yarn guiding wheel into broken line or linear state, and yarn pressure holding all the time is in gas
Gap top.
6. the locking control device of according to claim 1 yarn, it is characterised in that：The gravity sensor detects cylinder yarn weight
Amount, and cylinder yarn weight data is transferred to into pusher, height of the pusher according to cylinder yarn adjustment of weight push rod.
7. the locking control device of according to claim 1 yarn, it is characterised in that：The floating spring top and bottom point
Do not prop up the inwall in crown portion and the top of push rod.
8. the locking control device of according to claim 7 yarn, it is characterised in that：The push rod top is provided with,
It is described to take over a business to coincide with the lower cap inner circumferential structure.
9. the locking control device of according to claim 8 yarn, it is characterised in that：It is described take over a business on be additionally provided with wedge shape gas
Hole, upward, big mouth down, the big mouth is sealed the wedge shape pore osculum by net, and sprue is arranged in the wedge shape pore.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620751101.7U CN206088585U (en) | 2016-07-18 | 2016-07-18 | Locking controlling means of section of thick bamboo yarn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620751101.7U CN206088585U (en) | 2016-07-18 | 2016-07-18 | Locking controlling means of section of thick bamboo yarn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206088585U true CN206088585U (en) | 2017-04-12 |
Family
ID=58466263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620751101.7U Expired - Fee Related CN206088585U (en) | 2016-07-18 | 2016-07-18 | Locking controlling means of section of thick bamboo yarn |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206088585U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110371786A (en) * | 2019-07-21 | 2019-10-25 | 山东海泰克新材料有限公司 | Coiling for cotton rope forms devices and methods therefor |
| CN111850791A (en) * | 2020-07-31 | 2020-10-30 | 武汉智达纺织科技有限公司 | Double-adjustment yarn guide rod of knitting machine |
-
2016
- 2016-07-18 CN CN201620751101.7U patent/CN206088585U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110371786A (en) * | 2019-07-21 | 2019-10-25 | 山东海泰克新材料有限公司 | Coiling for cotton rope forms devices and methods therefor |
| CN110371786B (en) * | 2019-07-21 | 2021-03-19 | 山东海泰克新材料有限公司 | Winding forming device and method for wire ropes |
| CN111850791A (en) * | 2020-07-31 | 2020-10-30 | 武汉智达纺织科技有限公司 | Double-adjustment yarn guide rod of knitting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170412 Termination date: 20180718 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |