CN109652878A - The optimization method and its optimization structure of three reel formula scroll tubes - Google Patents
The optimization method and its optimization structure of three reel formula scroll tubes Download PDFInfo
- Publication number
- CN109652878A CN109652878A CN201910070842.7A CN201910070842A CN109652878A CN 109652878 A CN109652878 A CN 109652878A CN 201910070842 A CN201910070842 A CN 201910070842A CN 109652878 A CN109652878 A CN 109652878A
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- China
- Prior art keywords
- axis
- false twisting
- different
- revolving speed
- steering
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Classifications
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
- D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
- D02G1/04—Devices for imparting false twist
- D02G1/08—Rollers or other friction causing elements
- D02G1/087—Rollers or other friction causing elements between the flanks of rotating discs
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
- D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
- D02G1/0206—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist by false-twisting
- D02G1/0266—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist by false-twisting false-twisting machines
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
The present invention relates to the optimization method of three reel formula scroll tubes and its optimization structures, belong to textile technology field, including three axis, and false twisting work disc is respectively arranged on every axis, and in three axis, the revolving speed of at least two axis and steering can be set separately；In three axis, the distance between adjacent axis is also different and different with design two-by-two；The false twisting scratch diskette piece quantity being equipped on every axis is one or more pieces.The present invention can be changed axis direction of rotation, obtain different orientations by selecting different velocities of rotation to obtain the different twists.For example, can be different according to the thickness of false twist yarn, false twist yarn material is different, for example is dacron thread, or Polyamide Yarns, different false twisting process is worked out, then sets the factor with the revolving speed of control shaft and steering and other influences false twisting process, such as the material of false twisting work disc, between three axis in size, every axis false twisting scratch diskette piece quantity etc., further improve chemical fiber wire false twisting effect.
Description
Technical field
The present invention relates to the optimization method of three reel formula scroll tubes and its optimization structures, belong to technical field of textile machine.
Background technique
Disc type scroll tube is the critical component on chemical fibre elasticizer.In prior art, disc type scroll tube is usually by three
Axis composition, is respectively arranged with corresponding twisting disc on every axis, three groups of twisting disc juxtapositions, and corresponding there are between certain
Away from wherein a certain axis is driving shaft, other two axis are driven shaft, are driven and are rotated with synchronous belt by driving shaft.In working condition
Under, chemical fiber wire from one end import, sequentially pass through the twisting disc of juxtaposition, and contact with the exterior arc surface of disc, finally from
The other end of scroll tube exports.Therebetween, the false twisting work disc of high-speed rotation rubs chemical fiber wire with the hands, and thus chemical fiber wire generates vacation
It twists.Under normal circumstances, three axis are run according to the direction of spindle rotation and same rotational speed.Assuming that except a piece of importing disk and a piece of
It exports outside disk, the operative end surface roughness of remaining scratch diskette is consistent, and since the revolving speed of disc is identical, steering is also identical, theoretically
Every work disc rubs that the produced twist of chemical fiber wire is identical with the hands, and per a piece of disc, two faces are formed by the orientation phase of false twisting up and down
Instead, for example certain piece disk is to generate Z-direction to twist upward, is then to generate S to twirl downward;Otherwise it is same.Chemical fiber wire is false from entering in this way
Twister is not twisted really until exporting scroll tube whole process, the entirely false twisting that scroll tube twists chemical fiber wire.And orientation is total
Be that Z in this way is twisted to above corresponding a piece of navel be below exactly S twirl, under a piece of navel be similarly that Z is twisted to following S above
It twists, and so on.Z caused by adjacent twisting plate is twisted simultaneously and S twirl can eliminate.Here there are two technological parameters, chemical fiber wire
The twist and orientation it is particularly significant, have direct effect to false twisting effect quality.And in entire false-twisted process, on chemical fiber wire
State this two parameters be all it is dynamic, can be with the rotation direction of navel, rotation speed and the mutual overlapped coverage of twisting plate
Part size and the material of twisting plate are ceramic or polyurethane or other materials, with the variation of these factors
Variation.
Since the revolving speed of conventional three axis of scroll tube is identical, rotation direction is consistent, so generated chemical fiber wire false twisting
The opposite variation selection of the twist and orientation in journey has limitation, lacks technological parameter choosing to the chemical fiber wire false twisting effect of different cultivars
Select leeway.To change this false twisting process limitation at present, the selectivity of the twist and orientation that make false twist yarn increases, and this case is thus
It generates.
Summary of the invention
To improve chemical fiber wire in scroll tube by false-twisted process, the twist and orientation of every secondary scroll tube effect false twist yarn are produced
Raw multimode selection, advanced optimizes chemical fiber wire false twisting effect, the present invention provide three reel formula scroll tubes optimization method and its
Optimize structure.
In order to achieve the above objectives, the technical scheme adopted by the invention is as follows:
The optimization structure of three reel formula scroll tubes, including three axis, are respectively arranged with false twisting work disc on every axis, and described three
In axis, the revolving speed of at least two axis and steering be can be set separately (that is, in three axis, at least two driving shafts are main
The revolving speed and the equal independent control of steering, another driven shaft of moving axis drive rotation by a driving shaft)；In three axis, two two-phases
The distance between adjacent axis is also different and different with design；The false twisting scratch diskette piece quantity being equipped on every axis is a piece of or more
Piece.
As the further setting of above-metioned scheme, the revolving speed of three axis and steering are mechanical transmissions.
The revolving speed of three axis and steering are motor drives.
The revolving speed of three axis and steering are mechanically and electrically machine mixed drives.
In three axis, the distance between adjacent axis is between 40mm-50mm two-by-two.
On three axis, it is provided with a piece of importing disk, a piece of export disk, one or more pieces scratch diskettes altogether.
The false twisting work disc is made of ceramic or polyurethane is made.
The optimization method of three reel formula scroll tubes, according to false twisting process require difference, the steering of three axis, revolving speed, three
The quantity of false twisting work disc on the distance between root axis and every axis, can be set separately.
The present invention requires different according to false twisting process, can set different disc type scroll tubes, the revolving speed of every axis and steering,
Three axis mutual distance sizes, quantity, the model of assembly false twisting work disc all design in advance on every axis, can use solely
Vertical electric control system band moving axis, or use machine driving, theory of mechanics come by way of changing revolving speed and steering with moving axis.
Revolving speed and turning operation as needed, distance can be set in the fixed mounting plate of axis between three axis.False twisting works on every axis
The material selection of the selection of disc quantity, false twisting work disc can be all arranged by false twisting process.
The present invention can be changed axis direction of rotation, obtain different by selecting different velocities of rotation to obtain the different twists
Orientation.For example, can be different according to the thickness of false twist yarn, false twist yarn material is different, for example is dacron thread or Polyamide Yarns,
Different false twisting process is worked out, then sets the factor with the revolving speed of control shaft and steering and other influences false twisting process,
Such as the material of false twisting work disc, between three axis in size, every axis false twisting scratch diskette piece quantity etc., further improvementization
Fibril false twisting effect.
Below in conjunction with the drawings and specific embodiments, the invention will be further described.
Detailed description of the invention
Fig. 1 is three reel formula scroll tube structural schematic diagrams of mechanical traction type of the invention.
Fig. 2 is another angled arrangement schematic diagram of Fig. 1.
Fig. 3 is three reel formula scroll tube structural schematic diagrams of motor traction type of the invention.
Fig. 4 is another angled arrangement schematic diagram of Fig. 3.
Fig. 5 is the three reel formula scroll tube structural schematic diagrams that mechanical single motor of the invention mixes traction type.
Fig. 6 is another angled arrangement schematic diagram of Fig. 5.
Fig. 7 is three reel formula scroll tube structural schematic diagrams of mechanical bi-motor mixing traction type of the invention.
Fig. 8 is another angled arrangement schematic diagram of Fig. 7.
Specific embodiment
The optimization structure of three reel formula scroll tubes of the invention, including three axis are respectively arranged with false twisting work disc on every axis,
Improvement of the invention is: in three axis, the revolving speed of at least two axis and steering can be set separately；Three axis
In, the distance between adjacent axis is also different and different with design two-by-two；The false twisting scratch diskette piece quantity being equipped on every axis is
One or more pieces.The model of false twisting work disc in the present invention and the material of false twisting work disc can select respectively.
Preferably, the revolving speed of three axis of the invention and steering are mechanical transmissions.
Preferably, the revolving speed of three axis of the invention and steering are motor drives.
Preferably, the revolving speed of three axis of the invention and steering are mechanical and motor mixed drives.
Preferably, the distance between adjacent axis is between 40mm-50mm two-by-two in three axis of the invention.
Preferably, being provided with a piece of importing disk, a piece of export disk, one or more pieces works altogether on three axis of the invention
Make disk.
Preferably, false twisting work disc of the invention is made of ceramic or polyurethane is made.
The optimization method of three reel formula scroll tubes: the difference required according to false twisting process, the steering of three axis, revolving speed, three
The quantity of false twisting work disc on the distance between root axis and every axis, can be set separately.
Embodiment 1
As shown in Figure 1, Figure 2, the optimization structure of three reel formula scroll tubes of the invention, three axis is respectively axis 1-7, axis 1-8,
Axis 1-9 is respectively provided with twisting disc 1-1 above, is mechanical transmission, and axis 1-8 is driven by tengential belt 1-6, axis 1-7 and axis 1-9 by
Double-side Synchronous tooth band 1-3 drives, and axis 1-9 is that back side synchronous belt tooth drives, so steering and the axis 1-7 of axis 1-9, axis 1-
8 turn on the contrary.In addition the synchronous number of teeth is less than axis 1-7 and axis 1-8 on axis 1-9, so the revolving speed of axis 1-9 is based on synchronous gear inverse proportion
It calculates, it is bigger than axis 1-7 and axis 1-8 revolving speed.1-10 is fixed plate, is used to fixing axle 1-7, and axis 1-8, axis 1-9 are used.1-5 in Fig. 2
It is expansion tightening wheel.
Embodiment 2
In conjunction with shown in Fig. 3, Fig. 4, the optimization structure of three reel formula scroll tubes of the invention, axis 2-7, axis 2-8, tri- axis of axis 2-9 difference
It is driven by three groups of motor 2-5, so the respective revolving speed of axis 2-7, axis 2-8, axis 2-9 and steering can be set separately.Axis 2-7, axis 2-
Twisting disc 2-1 is respectively provided with above 8, axis 2-9.2-10 is fixed plate, is used to fixing axle 2-7, and axis 2-8, axis 2-9 are used.
Embodiment 3
Referring to figs 5 and 6, the optimization structure of three reel formula scroll tubes of the invention, axis 3-7 are driven by motor 3-5, tengential belt 3-6
Band moving axis 3-8, synchronous belt 3-3 pass through axis 3-8 band moving axis 3-9.In this way, the steering of axis 3-7 and revolving speed can independently be set by motor 3-5
Fixed, axis 3-8 and axis 3-9 are operated synchronously.Twisting disc 3-1 is respectively provided with above axis 3-7, axis 3-8, axis 3-9.3-10 is fixed
Plate, is used to fixing axle 3-7, and axis 3-8, axis 3-9 are used.3-2 and 3-4 in Fig. 6 are synchronous pulleys, are driven by synchronous belt 3-3.
Embodiment 4
In conjunction with shown in Fig. 7, Fig. 8, the optimization structure of three reel formula scroll tubes of the invention, axis 4-7, axis 4-9 are by two groups of motor 4-5 points
Not independent to drive, axis 4-8 is driven by tengential belt 4-6, such axis 4-7, axis 4-8, and axis 4-9 can independently set steering and turn
Speed.4-10 is fixed plate, is used to fixing axle 4-7, axis 4-8, axis 4-9.Fig. 7, Fig. 8 reflect that distance becomes larger between three axis, is reduced
The overlapped part of twisting disc 4-1, also changes the twist of false twist yarn.In addition, being installed on axis 4-7, axis 4-8, axis 4-9
False twisting work disc 4-1 quantity decrease.The increase and decrease of false twisting scratch diskette piece quantity, will lead to the false twisting effect of false twist yarn
Variation.
Above-described embodiment is only used as to further explanation of the invention, rather than the restriction to rights protection of the invention.This
The structure of invention describes in the claims, made change and changes under the premise of not changing basic structure of the present invention
Into within the protection scope of the present invention.
Claims (8)
1. the optimization structure of three reel formula scroll tubes, including three axis, false twisting work disc is respectively arranged on every axis, feature exists
In: in three axis, the revolving speed of at least two axis and steering can be set separately；It is adjacent two-by-two in three axis
The distance between axis is also different and different with design；The false twisting scratch diskette piece quantity being equipped on every axis is one or more pieces.
2. the optimization structure of three reels formula scroll tube as described in claim 1, it is characterised in that: the revolving speed of three axis
It is mechanical transmission with steering.
3. the optimization structure of three reels formula scroll tube as described in claim 1, it is characterised in that: the revolving speed of three axis
It is motor drive with steering.
4. the optimization structure of three reels formula scroll tube as described in claim 1, it is characterised in that: the revolving speed of three axis
It is mechanically and electrically machine mixed drive with steering.
5. the optimization structure of three reels formula scroll tube as described in claim 1, it is characterised in that: in three axis, two
The distance between two adjacent axis are between 40mm-50mm.
6. the optimization structure of three reels formula scroll tube as described in claim 1, it is characterised in that: on three axis, altogether
It is provided with a piece of importing disk, a piece of export disk, one or more pieces scratch diskettes.
7. the optimization structure of three reels formula scroll tube as described in claim 1, it is characterised in that: false twisting work disc by
Ceramics are made or polyurethane is made.
8. the optimization method of three reel formula scroll tubes, it is characterised in that: according to the difference that false twisting process requires, turn of three axis
To, revolving speed, the quantity of the false twisting work disc on the distance between three axis and every axis can be set separately.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910070842.7A CN109652878A (en) | 2019-01-25 | 2019-01-25 | The optimization method and its optimization structure of three reel formula scroll tubes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910070842.7A CN109652878A (en) | 2019-01-25 | 2019-01-25 | The optimization method and its optimization structure of three reel formula scroll tubes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109652878A true CN109652878A (en) | 2019-04-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910070842.7A Withdrawn CN109652878A (en) | 2019-01-25 | 2019-01-25 | The optimization method and its optimization structure of three reel formula scroll tubes |
Country Status (1)
| Country | Link |
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| CN (1) | CN109652878A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB920658A (en) * | 1960-03-31 | 1963-03-13 | Toyo Rayon Co Ltd | Improved apparatus for false twisting of yarn |
| CN104532424A (en) * | 2015-01-13 | 2015-04-22 | 无锡宏源机电科技股份有限公司 | Friction false twisting device and operation method thereof |
| CN204898192U (en) * | 2015-06-30 | 2015-12-23 | 杭州永兴化纤有限公司 | Rim plate skin friction false twister |
| CN205501515U (en) * | 2016-03-03 | 2016-08-24 | 浙江精功科技股份有限公司 | S+Z false twister |
| CN209685994U (en) * | 2019-01-25 | 2019-11-26 | 绍兴华裕纺机有限公司 | The optimization structure of three reel formula scroll tubes |
-
2019
- 2019-01-25 CN CN201910070842.7A patent/CN109652878A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB920658A (en) * | 1960-03-31 | 1963-03-13 | Toyo Rayon Co Ltd | Improved apparatus for false twisting of yarn |
| CN104532424A (en) * | 2015-01-13 | 2015-04-22 | 无锡宏源机电科技股份有限公司 | Friction false twisting device and operation method thereof |
| CN204898192U (en) * | 2015-06-30 | 2015-12-23 | 杭州永兴化纤有限公司 | Rim plate skin friction false twister |
| CN205501515U (en) * | 2016-03-03 | 2016-08-24 | 浙江精功科技股份有限公司 | S+Z false twister |
| CN209685994U (en) * | 2019-01-25 | 2019-11-26 | 绍兴华裕纺机有限公司 | The optimization structure of three reel formula scroll tubes |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190419 |
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| WW01 | Invention patent application withdrawn after publication |