CN107012569B - It is a kind of for knitting the method for weaving and its weaving structure that take double-layer air-permeable fabric - Google Patents
It is a kind of for knitting the method for weaving and its weaving structure that take double-layer air-permeable fabric Download PDFInfo
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- CN107012569B CN107012569B CN201710228251.9A CN201710228251A CN107012569B CN 107012569 B CN107012569 B CN 107012569B CN 201710228251 A CN201710228251 A CN 201710228251A CN 107012569 B CN107012569 B CN 107012569B
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D23/00—General weaving methods not special to the production of any particular woven fabric or the use of any particular loom; Weaves not provided for in any other single group
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D11/00—Double or multi-ply fabrics not otherwise provided for
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D47/00—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms
- D03D47/12—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein single picks of weft thread are inserted, i.e. with shedding between each pick
- D03D47/18—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein single picks of weft thread are inserted, i.e. with shedding between each pick two weft inserters meeting at or near the middle of the shed and transferring the weft from one to the other
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Abstract
It is a kind of for knitting the method for weaving for taking double-layer air-permeable fabric, it is useful on rapier loom and the first warp thread suitable for constituting the upper vamp the double-layer air-permeable fabric, constitutes the second warp thread of lower layer's vamp in the double-layer air-permeable fabric and constitute the weft yarn of the double-layer air-permeable fabric, it is completed by tying-in component and the cooperation of wefting insertion component, include following procedure, 1. weaves upper vamp；2. weaving lower layer's vamp；3. the ventilative interval of weaving；It is a kind of for knitting the weaving structure for taking double-layer air-permeable fabric, be useful on rapier loom, the wefting insertion component including tying-in component and for driving weft yarn.It is knitted on the basis of woven fabric of the present invention and takes jacquard weave, double-layer air-permeable fabric with holes, forming is good, solid securely to wear well, without sultry, the process of entire weaving process is optimized comfortable foot feeling, and production efficiency is higher, cost input is low, and product market value is high.
Description
Technical field
The present invention relates to vamp textile technology fields, and in particular to a kind of for knitting the method for weaving for taking double-layer air-permeable fabric
And its weaving structure.
Background technique
Vamp currently on the market mainly has Animal Skin (such as ox-hide shoes), injection molding (such as rain boots), fabric (sport footwear) class
Type, and there are two main classes for fabric shoes currently on the market: the first kind is knitting material, is knitted the direct surface of second order monolith vamp shape of charge level material
Shape can according to need the fabric in ribbon hole, saves rear road and cuts, the process of sewing, seamless not will cause feel and not relax
Suitable, due to holes, ventilative, therefore feel will not be sultry, but is knitted fabric color and flower-shape variation less, and quality is softer, is made into shoes
Shape bad behind face, not wear-resisting, intensity difference does not get consumer reception, and production capacity is low, is not also welcome by manufacturer；Second
Class is to cut sewing with skin or leather with textile fabric to be spliced, and this vamp is full of flourishes, and vamp shapes, but cuts sewer
Sequence is more, and piece is more, and to will cause feel uncomfortable for piece, and due to being mostly woven fabric and leather, airtight, feel is more bored
Heat.In fact, common woven fabric quality is closer, but single layer forming be not very well, can be with forming when two-layer fabric form,
But gas permeability is worse；Also there is petinet in woven fabric, gas permeability is preferable, but may be only available for top-weight fabric, such as window screening
And it cannot be used for vamp.Presently not enough to the utilization of woven fabric, there are larger potentiality and market values, although also depositing
In the vamp of double-layer air-permeable, but its weaving process is complex, low output, at high cost, how to realize a kind of weaving mode to protect
It is a project urgently to be resolved that card fabric, which can also obtain the performance of good permeability on the basis of forming is good, it is certainly aforementioned in this way
Fabric be not only apply vamp manufacture on, naturally it is also possible to the field of the fabric, aforementioned tool can be used at other by applying
The effect unique applied on vamp is described in detail in body.
The prior art is CN there are also the exploratory experiment of new weaving process and corresponding weaving structure, such as Authorization Notice No.
The patent document of 103582725 B discloses a kind of rapier loom and corresponding Weaving method, in order to improve with multiple heald frames,
In particular for the rapier loom suggestion of the alternating device of weft yarn, heald frame is connect with linear motor respectively, is controlled, can be held by it
Maximum position and reversed movement of the row heald frame from the maximum position of top to lower section.In one embodiment, rapier loom has
There are multiple weft choosing device parts, such as color controls needle, for selectively different weft yarns to be introduced into warp thread shed open and alternately
Weft yarn.Loom includes the control device for controlling linear motor, which is configured to, and is allowed to when previously given
Carve the previously given position between the maximum position of the maximum position and lower section that control heald frame above.Here, control device
With sensor device, the position of each heald frame can be continuously detected by the sensor, however it can not be in woven fabric
Gas permeability, forming degree etc. make larger improvement.
Summary of the invention
Technical purpose of the invention is to provide a kind of for knitting the method for weaving for taking double-layer air-permeable fabric, the tool of this method
Body technique scheme is as follows: a kind of for knitting the method for weaving for taking double-layer air-permeable fabric, being useful on rapier loom and being suitable for structure
At the first warp thread of the upper vamp in the double-layer air-permeable fabric, constitute the of lower layer's vamp in the double-layer air-permeable fabric
Two warp thread and the weft yarn for constituting the double-layer air-permeable fabric are completed by tying-in component and the cooperation of wefting insertion component, include following
Process,
1. weaving upper vamp: in the case where first warp thread and second warp thread do not interfere with each other state, making adjacent described
The shed open for introducing the weft yarn is formed between first warp thread, first warp thread and the weft yarns form upper layer shoes
Face；
2. weaving lower layer's vamp: in the case where first warp thread and second warp thread do not interfere with each other state, making adjacent described
The shed open for introducing the weft yarn is formed between second warp thread, second warp thread and the weft yarns form lower layer's shoes
Face；
3. the ventilative interval of weaving: at least 2 first warp thread being selected to unit through beam, make second warp thread and institute
It states unit to be formed through beam for introducing the shed open of the weft yarn, and second warp thread is made to cooperate the weft yarn twisted in the list
Member is through on beam, the unit on warp direction between the weft yarn on beam, first warp thread and weft direction through surrounding
Ventilative interval.
Preferably, the tying-in component includes the first tying-in component and the control described second for controlling first warp thread
Second tying-in component of warp thread, the first tying-in component include the first tying-in hole for passing through for first warp thread, institute
Stating the second tying-in component includes the second tying-in hole for passing through for second warp thread.
Preferably, 1. the process is specially to adjust first warp thread and second warp using the tying-in component
The relative position of yarn and make first warp thread different with the level height of second warp thread and do not interfere with each other, described first
Warp thread rises or falls in company with the first tying-in component and forms the shed open for introducing the weft yarn between each other.
Preferably, 2. the process is specially to adjust first warp thread and second warp using the tying-in component
The relative position of yarn and make first warp thread different with the second warp thread level height and do not interfere with each other, it is described second warp
Yarn rises or falls in company with the second tying-in component and forms the shed open for introducing the weft yarn between each other.
Preferably, 3. the process is specially to pass through the unit through excessive second warp thread and the unit through beam
The space above second tying-in hole when not formed shed open of beam, second warp thread pass through second tying-in hole and by institutes
The drive of the second tying-in component is stated to rise or fall, thus make second warp thread along the unit through before and after beam axial direction according to
It is secondary alternately to be gone up and down in opposite sides of the unit through beam and form through beam the shed open for introducing the weft yarn with the unit.
Preferably, in second warp thread shed open for being used to introduce the weft yarn not formed through beam with the unit,
The horizontal position of second warp thread is consistently lower than the horizontal position of first warp thread.
Preferably, the axial line direction in second tying-in hole and the direction of advance of first warp thread are mutually hung down
Directly.
Preferably, the process 3. described in the unit latitude beam being made of the more weft yarns is introduced in shed open.
Preferably, the diameter of first warp thread is less than the diameter of second warp thread.
Another technical purpose of the invention is to provide a kind of for knitting the weaving structure for taking double-layer air-permeable fabric, the knot
The specific technical solution of structure is as follows: it is a kind of for knitting the weaving structure for taking double-layer air-permeable fabric, it is useful on rapier loom, including
Tying-in component and wefting insertion component for driving weft yarn, the tying-in component includes the first of the rows of multiple self contained functions of array
Second tying-in component of tying-in component and the rows of multiple self contained functions of array, the first tying-in component are set to described second and draw
Previous station through component, the first tying-in component are used to drive the first warp thread of composition double-layer air-permeable fabric and make described the
The shed open for introducing the weft yarn is formed between one warp thread, the second tying-in component constitutes double-layer air-permeable fabric for driving
The second warp thread and make between second warp thread formed for introduce the shed open of the weft yarn or make second warp thread with by
The unit that at least 2 first warp thread are constituted is through forming the shed open for introducing the weft yarn between beam.
Preferably, the weaving structure further includes the dividing sinker component of the previous station set on the tying-in component, it is described
Dividing sinker component be used for separate first warp thread and second warp thread horizontal position and make second warp thread not with
The horizontal position when unit forms shed open through beam is consistently lower than the horizontal position of first warp thread.
Preferably, the first tying-in component includes liftable heddle (heald) and the first tying-in on the heddle (heald)
Hole；The second tying-in component includes the comprehensive arm of liftable left lifting, the comprehensive arm of right lifting and intermediate doup, the left comprehensive arm of lifting
It is identical and mutually independent with the comprehensive arm configuration of the right lifting, the intermediate doup be movably connected on simultaneously the left comprehensive arm of lifting with
The comprehensive arm of the right lifting and can be by the left comprehensive arm of lifting or the right dynamic lifting of the comprehensive armband of lifting, the centre is partly to sum up equipped with
The second tying-in hole for being passed through for second warp thread.
Preferably, the intermediate doup includes comprehensive head and 2 comprehensive feet for being connected to the comprehensive head, second tying-in hole
On the comprehensive head；The left comprehensive arm of lifting/right comprehensive arm of lifting is equipped with for passing through for the comprehensive foot and stopping institute
Longitudinally through section that comprehensive head passes through is stated, is equipped between the left comprehensive arm of lifting and the right comprehensive arm of lifting for for the centre half
Comprehensive longitudinal lifting and the clearance space for supplying to be passed through by the unit that at least 2 first warp thread form through beam.
Preferably, the loom structure further includes the menopause component set on the previous station of dividing sinker component, it is described to stop
Through component include for carried out in first warp thread and second warp-tensioning normal warp let-off or first warp thread,
Second warp break sends the first menopause device of stopping signal when overrelaxation and in second warp-tensioning
It carries out the normal warp let-off or sends the second menopause device of stopping signal in second warp break or overrelaxation, described the
The regulating device for being tensioned the second warp thread always in the normal warp let-off is additionally provided on two menopause devices.
Preferably, the first menopause device include the first warp stop frame, on first warp stop frame for sending out
Out the first menopause sensor of stopping signal and can start with the first menopause sensor contacts and supply first warp thread and
The first menopause tablet that second warp thread passes through, first warp stop frame are equipped with for installing the first menopause sensor
First menopause beam, first menopause tablet are set on the first menopause beam, and first menopause tablet is in first warp thread
And obtain its support when second warp-tensioning and separate with the first menopause sensor, first menopause tablet is described
First warp thread or second warp break or when overrelaxation lose its support and with the first menopause sensor contacts.
Preferably, first menopause tablet be equipped with for for the first menopause beam pass through first on perforated portion and
The first lower perforated portion for passing through for first warp thread and second warp thread, the described first lower perforated portion, which is equipped with, to be used for
It is hung on first warp thread of tensioning and the first baffle of second warp thread, the top of perforated portion, which is equipped with, on described first uses
In the first contact surface cooperated with the first menopause sensor contacts.
Preferably, the second menopause device include the second warp stop frame, on second warp stop frame for sending out
Out the second menopause sensor of stopping signal and can start with the second menopause sensor contacts and supply second warp thread and
The second menopause tablet that second warp thread passes through, second warp stop frame are equipped with for installing the second menopause sensor
Second menopause beam, second menopause tablet are set on the second menopause beam, and second menopause tablet is in second warp thread
And obtain its support when second warp-tensioning and separate with the second menopause sensor, second menopause tablet is described
Second warp thread or second warp break or when overrelaxation lose its support and with the second menopause sensor contacts.
Preferably, second menopause tablet be equipped with for for the second menopause beam pass through second on perforated portion and
The second lower perforated portion for passing through for second warp thread, the described second lower perforated portion are equipped with the institute for being hung on tensioning
The second baffle of the second warp thread is stated, the top of perforated portion is equipped with for matching with the second menopause sensor contacts on described second
The second contact surface closed.
Preferably, the regulating device includes the cord roller being set between adjacent second menopause tablet, is connected to institute
It states the spring of the second menopause tablet lower end and is connected to the fixing seat of the spring, the cord roller is used with the described second lower perforated portion
In making the second warp thread warp let-off in the form of rolling over shape and pass around.
Preferably, between the first tying-in component and the second tying-in component, adjacent two rows second tying-in
It is equipped between component and separates crosspiece.
Method for weaving, structure and equipment of the invention is served to knit to take based on rapier loom by woven fabric and be mentioned
Fabric colored, with holes, applicant pass through test of many times, have found out corresponding method for weaving and structure, and synthesis simultaneously extends machine
Double-deck, two kind fabric of leno the strong point, the fabric of loom for weaving double-layered, pore-forming are knitted and can use described mention during taking in knitted fabric
Flower mechanism electronic jacquard come it is any control each as described in the first tying-in component, the second tying-in component, face layer
Material weaves flower-shape and uneven color area using first warp thread and the weft yarn, lower layer's fabric utilize second warp thread with it is described
Weft yarn increases fabric thickness, so forming degree is good, in addition can fabric any position by second warp thread of lower layer with it is upper
Described more of layer together, cooperate with the weft yarn to surround the ventilative interval jointly, need to splice without other hard through skein
The materials such as block, seamless, one piece of the self-contained whole fabric that can be applied to vamp after weaving, as long as later process is simply cut out
Suture is cut, acquisition double-layer air-permeable fabric cost input is low in the foregoing manner, and weaving process is simple, and can greatly promote
Production capacity meets the production requirement of manufacturer, improves productivity effect, certainly aforementioned such fabric is not only to apply in vamp system
It makes, naturally it is also possible to which the field of the fabric can be used at other by applying, and effect is equally excellent.
Technological merit of the invention is described for knitting the method for weaving for taking double-layer air-permeable fabric, structure and equipment implementation
It is simple and feasible, it is knitted on the basis of woven fabric using rapier loom and takes jacquard weave, double-layer air-permeable fabric with holes, forming is good,
Solid securely to wear well, without sultry, the process of entire weaving process is optimized comfortable foot feeling, and production efficiency is higher,
Cost input is low, and product market value is high, and Business Economic Benefit is promoted.
Detailed description of the invention
Fig. 1 is the equipment of the embodiment of the present invention overall structure diagram；
Fig. 2 is the equipment of the embodiment of the present invention simplified structure diagram；
Fig. 3 is the single component structural schematic diagram of the embodiment of the present invention；
Fig. 4 is the single component structural schematic diagram of the embodiment of the present invention；
Fig. 5 is the partial structural diagram of the embodiment of the present invention；
Fig. 6 is the partial structural diagram of the embodiment of the present invention；
Fig. 7 is the structure chart of product of the present invention fabric embodiment；
Corresponding each toponym is numbered in figure and is respectively as follows: the first warp thread of a-, and the second warp thread of b-, c- weft yarn, 1- first draws
Through component, the first tying-in of 11- hole, 12- heddle (heald), 2- the second tying-in component, the second tying-in of 21- hole, the left comprehensive arm of lifting of 22-, the right side 23-
Comprehensive arm is lifted, doup among 24-, the comprehensive head of 241-, the comprehensive foot of 242-, longitudinally through section of 25-, 3- dividing sinker component, the first menopause of 4- fills
It sets, the first warp stop frame of 41-, 411- the first menopause beam, 42- the first menopause sensor, the first menopause tablet of 43-, is worn on 431- first
Hole portion, the lower perforated portion of 432- first, the first contact surface of 433-, 5- the second menopause device, the second warp stop frame of 51-, 511- second stop
Through beam, 52- the second menopause sensor, the second menopause tablet of 53-, perforated portion on 531- second, the lower perforated portions of 532- second, 533- the
Two contact surfaces, 54- cord roller, 55- spring, 56- fixing seat, 6- rack, 61- front frame body, 62- back frame body, the first warp beam of 7-, 8-
Second warp beam.
Specific embodiment
Below in conjunction with attached drawing, by specific embodiment, the invention will be further described:
It is a kind of double-deck saturating for knitting the method for weaving for taking double-layer air-permeable fabric, being useful on rapier loom and being suitable for constituting
It first warp thread a of the upper vamp in gas fabric, the second warp thread b for constituting lower layer's vamp in double-layer air-permeable fabric and constitutes double
The weft yarn c of layer breathable fabric is completed by tying-in component and the cooperation of wefting insertion component, the first warp thread a, the second warp thread b are in all figures
In have signal, weft yarn c has signal in part figure；Tying-in component includes the first tying-in component 1 and the control for controlling the first warp thread a
The second tying-in component 2 of the second warp thread b is made, the first tying-in component 1 includes the first tying-in hole for passing through for the first warp thread a
11, the second tying-in component 2 includes the second tying-in hole 21 for passing through for the second warp thread b, the axial line institute in the second tying-in hole 21
The direction of advance of finger direction and the first warp thread a is perpendicular, diameter of the diameter less than the second warp thread b of the first warp thread a, i.e., the first warp
Yarn a is relatively thin warp thread, and the second warp thread b is relatively thick warp thread, and the diameter of weft yarn c also has similar or matches
Thickness variation, to meet the practical weaving demand of double-layer vamps；
It include mainly following procedure, specific vamp can refer to Fig. 7,
1. weaving upper vamp: in the case where the first warp thread a and the second warp thread b do not interfere with each other state, make adjacent first warp thread a it
Between form the shed open for introducing weft yarn c, the first warp thread a and weft yarn c interweave with forming upper vamp；1. process is specially to utilize to draw
Relative position through component adjustment the first warp thread a and the second warp thread b and make the level height of the first warp thread a and the second warp thread b
Different and do not interfere with each other, the first warp thread a rises or falls in company with the first tying-in component 1 and is formed introduce weft yarn c's between each other
Shed open.
2. weave lower layer's vamp: in the case where the first warp thread a and the second warp thread b do not interfere with each other state, make adjacent second warp thread b it
Between form the shed open for introducing weft yarn c, the second warp thread b and weft yarn c interweave with forming lower layer's vamp；2. process is specially to utilize to draw
The relative position of the first warp thread a and the second warp thread b is adjusted through component and makes the first warp thread a and the second warp thread b level height phase
Different and do not interfere with each other, the second warp thread b rises or falls in company with the second tying-in component 2 and is formed between each other for introducing weft yarn c
Shed open.
3. the ventilative interval of weaving: at least 2 first warp thread a being selected to unit through beam, make the second warp thread b and unit through beam
Formed for introducing the shed open of weft yarn c, and make the second warp thread b cooperation weft yarn c it is twisted in unit through the list on beam, on warp direction
Member is through surrounding ventilative interval between the weft yarn c on beam, the first warp thread a and weft direction.3. process is specially to make unit through Shu Jing
The space of excessive second warp thread b and 21 top of the second tying-in hole when not formed through the beam shed open of unit, the second warp thread b pass through second
Tying-in hole 21 simultaneously by the second tying-in component 2 drive rise or fall, thus make the second warp thread b along unit through beam axial direction before
It is successively alternately gone up and down in opposite sides of the unit through beam afterwards and forms through beam the shed open for introducing weft yarn c with unit.Second
Warp thread b and unit through beam it is not formed for introducing the shed open of weft yarn c when, the horizontal position of the second warp thread b is consistently lower than the first warp
The horizontal position of yarn a.Process 3. in shed open in introduce more weft yarn c composition unit latitude beam.It is typically chosen with unit latitude
Beam, unit surround appropriate ventilative interval through beam and the second warp thread b jointly, and guarantee vamp forming degree simultaneously.
See Fig. 1 ~ Fig. 6, it is a kind of for knitting the weaving structure for taking double-layer air-permeable fabric, it is useful on rapier loom, including draw
Mentioning for the tying-in component is driven through component, the wefting insertion component for driving weft yarn c, for connecting the tying-in component one
Flower component and the reset for cooperating the jacquard weave component to make the tying-in member reset for connecting tying-in component other end
Component, or said with the form of presentation of weaving machine equipment, it is a kind of for knitting the rapier loom for taking double-layer air-permeable fabric, including rack 6,
Warp let-off component, menopause component, tying-in component, wefting insertion component, jacquard weave component, reset components, crimp member and driving part, rack
6 include front frame body 61 and back frame body 62, and warp let-off component is set on front frame body 61, and tying-in component, jacquard weave component, is answered at wefting insertion component
Position component, crimp member are set on back frame body 62, and warp let-off component includes sending the first warp thread a for constituting double-layer air-permeable fabric for rolling up
The first warp beam 7 and for roll up send constitute double-layer air-permeable fabric the second warp thread b the second warp beam 8；Jacquard weave component uses electronics
Jacquard head, freely can selectively drive any one tying-in component, and reset components are the movement for cooperating jacquard weave component
Tying-in component is pulled down into return, is realized using modes such as spring, gravity suspensions；Tying-in component includes that array is rows of multiple only
First tying-in component 1 of vertical movement and the second tying-in component 2 of the rows of multiple self contained functions of array, the first tying-in component 1 are set
In the previous station of the second tying-in component 2, the first tying-in component 1 be used to drive the first warp thread a of composition double-layer air-permeable fabric and
Make to form the shed open for introducing weft yarn c between the first warp thread a, the second tying-in component 2 constitutes double-layer air-permeable fabric for driving
The second warp thread b and make between the second warp thread b formed for introduce the shed open of weft yarn c or make the second warp thread b alternately by least 2
Opposite sides and the unit of the unit through beam that root the first warp thread a is constituted are through forming the shed open for introducing weft yarn c between beam.
Weaving structure further includes the dividing sinker component 3 of the previous station set on tying-in component, and dividing sinker component 3 is for separating first
The horizontal position of warp thread a and the second warp thread b simultaneously make horizontal position of the second warp thread b when not forming shed open through beam with unit begin
It is lower than the horizontal position of the first warp thread a eventually.Dividing sinker cloth member 3 includes the press roller for pushing the second warp thread b, first warp thread
A is above the press roller.If the second warp thread 2 and the first warp thread 1 are to be in same harness i.e. horizontal height during transportation
When spending very nearly the same, when certain a part of the second warp thread 2 and certain first shed open of a part of twisted formation of the first warp thread 1,
The latter adjacent part of second warp thread 2 is practical namely the second warp thread 2 itself can be raised comprehensively, and the latter phase of the first warp thread 1
Adjacent part is practical namely the first warp thread 1 itself can be raised comprehensively by the second warp thread 2, then after needing to re-form first shed open
Second shed open when, the horizontal position of the first warp thread 1 has been affected and has raised, so that the second warp thread 2 is relatively difficult to and the
One warp thread 1 carries out accurate relative altitude variation, but also the second warp thread 2 is relatively difficult in the opposite sides position of the first warp thread 1
It is alternately present, also allows for this second shed open and be difficult to be formed, and if the horizontal position of the second warp thread 2 during transportation is high
In the first warp thread 1, second shed open can equally be made to be difficult to be formed.Therefore this weaving structure on rapier loom is especially set
Dividing sinker cloth member is counted, to control the horizontal position of the first warp thread 1 and the second warp thread 2, to ensure the first warp thread 1 and the second warp thread 2
Shed open when twisted can be accurately formed normally.
First tying-in component 1 includes liftable heddle (heald) 12 and the first tying-in hole 11 on heddle (heald) 12, heddle (heald) 12
Upper end is connected to jacquard weave component, and the lower end of heddle (heald) 12 is connected to reset components；Second tying-in component 2 includes liftable left lifting
Comprehensive arm 22, the comprehensive arm 23 of right lifting and intermediate doup 24, the left comprehensive arm 22 of lifting and right comprehensive 23 structure of arm of lifting are identical and mutually independent,
Intermediate doup 24 be movably connected on the comprehensive arm 22 of left lifting and the right comprehensive arm 23 of lifting simultaneously and can be by the comprehensive arm 22 of left lifting or right lifting
Comprehensive arm 23 drives lifting, and intermediate doup 24 is equipped with the second tying-in hole 21 for passing through for the second warp thread b, the left comprehensive arm of lifting
The upper end of the 22/ right comprehensive arm 23 of lifting is connected to jacquard weave component, and the lower end of the left right comprehensive arm 23 of lifting of the comprehensive arm 22/ of lifting is connected to
The lower end of reset components, intermediate doup 24 is connected to reset components.
Intermediate doup 24 includes comprehensive head 241 and 2 comprehensive feet 242 for being connected to comprehensive head 241, and the second tying-in hole 21 is set to comprehensive head
On 241, the lower end of comprehensive foot 242 is connected to reset components；The left right comprehensive arm 23 of lifting of the comprehensive arm 22/ of lifting is equipped with for supplying comprehensive foot
242 longitudinally through sections 25 for passing through and stopping that the comprehensive head 241 passes through, are equipped between the left comprehensive arm 22 of lifting and the right comprehensive arm 23 of lifting
For for the longitudinal clearance space gone up and down and be used to pass through for unit through beam of intermediate doup 24.The upper end of intermediate doup 24 be
Every the free end gone up and down in space, lower end is controlled end, is mentioned for traditional heald just as being missing to connect
The top half of flower component, reality is compared with the comprehensive arm 22 of left lifting, the right comprehensive arm 23 of lifting also close to the half length for there was only them.
The axial line direction in the second tying-in hole 21 and the direction of advance of the first warp thread a are perpendicular, the left comprehensive arm 22 of lifting
It is in the same plane with the right comprehensive arm 23 of lifting, the second warp thread b passes through the second tying-in hole 21 again from the side of the left comprehensive arm 22 of lifting
To the side of the comprehensive arm 23 of right lifting, the side and the right side for lifting comprehensive arm 23 of the left comprehensive arm 22 of the lifting conplane phase each other
To two sides.The left comprehensive arm 22 of lifting replaces the intermediate doup 24 of lifting with the right comprehensive arm 23 of lifting, and makes the second warp thread b in unit through beam
Opposite sides alternately promoted, generically understand be exactly the second warp thread b in the left and right sides of the unit through beam axis alternately promotion shape
At shed open.
Weaving structure further includes the menopause component set on the previous station of dividing sinker component 3, and menopause component includes for first
Warp thread a and the second warp thread b carries out the normal warp let-off or sends in the first warp thread a, the second warp thread b fracture or overrelaxation when being tensioned
First menopause device 4 of stopping signal and for the second warp thread b tensioning when carry out the normal warp let-off or the second warp thread b fracture or
The second menopause device 5 of stopping signal is sent when overrelaxation, is additionally provided on the second menopause device 5 for making the second warp thread b exist
The regulating device being tensioned always when the normal warp let-off.The mode of menopause sensor can be existing using electrical contact, infrared induction etc.
There is technology realization.
First menopause device 4 is used to issue stopping signal including the first warp stop frame 41, on the first warp stop frame 41
It first menopause sensor 42 and can be passed through with 42 contact start of the first menopause sensor and for the first warp thread a and the second warp thread b
First menopause tablet 43, the first warp stop frame 41 are equipped with the first menopause beam 411 for installing the first menopause sensor 42, and first stops
It is set on the first menopause beam 411 through piece 43, the first menopause tablet 43 obtains its branch when the first warp thread a and the second warp thread b is tensioned
It supports and separates with the first menopause sensor 42, the first menopause tablet 43 is in the first warp thread a or the second warp thread b fracture or overrelaxation
It loses its support and is contacted with the first menopause sensor 42.First menopause tablet 43 is equipped with for passing through for the first menopause beam 411
First on perforated portion 431 and the first lower perforated portion 432 for being passed through for the first warp thread a and the second warp thread b, the first menopause tablet
43 are hung on the first warp thread a and the second warp thread b of tensioning by the inner wall of the first lower perforated portion 432, perforated portion 431 on first
Top be equipped with the first contact surface 433 for being engaged with the first menopause sensor 42.
Second menopause device 5 is used to issue stopping signal including the second warp stop frame 51, on the second warp stop frame 51
It second menopause sensor 52 and can be passed through with 52 contact start of the second menopause sensor and for the second warp thread b and the second warp thread b
Second menopause tablet 53, the second warp stop frame 51 are equipped with the second menopause beam 511 for installing the second menopause sensor 52, and second stops
It is set on the second menopause beam 511 through piece 53, the second menopause tablet 53 obtains its branch when the second warp thread b and the second warp thread b is tensioned
It supports and separates with the second menopause sensor 52, the second menopause tablet 53 is in the second warp thread b or the second warp thread b fracture or overrelaxation
It loses its support and is contacted with the second menopause sensor 52.Second menopause tablet 53 is equipped with for passing through for the second menopause beam 511
Second on perforated portion 531 and the second lower perforated portion 532 for being passed through for the second warp thread b, the second menopause tablet 53 pass through second
The inner wall of lower perforated portion 532 is hung on the second warp thread b of tensioning, and the top of perforated portion 531 is equipped with for second on second
The second contact surface 533 that menopause sensor 52 is engaged.Regulating device includes leading between adjacent second menopause tablet 53
Yarn roller 54, the spring 55 for being connected to 53 lower end of the second menopause tablet and the fixing seat 56 for being connected to spring 55, cord roller 54 and second
Lower perforated portion 532 is for making second warp thread b warp let-off in the form of rolling over shape and pass around.
First menopause sensor 42 and the second menopause sensor 52 use the Starting mode of electrical contact, i.e., when a certain warp thread
Fracture or when overrelaxation, the first menopause tablet 41 or the second menopause tablet 51 are fallen, the first contact surface 433 or the second contact surface 533
Corresponding first menopause sensor 42 or the second menopause sensor 52 are touched, the first contact surface 433, the second contact surface 533 are
Conductor surface, and the first menopause sensor 42 and the second menopause sensor 52 have accordingly to conducting portion, after contact conducting, the two
Sensor, which can issue, to break through signal, is transmitted to main control mechanism set in addition and stops loom.
First menopause device 4 is directed to the first warp thread a and the second warp thread b, the second menopause device 5 just for the second warp thread b, because
The second warp thread b and the first warp thread a is needed to form shed open for the formation at ventilative interval, therefore the second warp thread b is practical with respect to the first warp thread a
Consume more, and the position for forming the shed open is arbitrary, therefore the consumption of the second somewhat different warp thread b is also differentiated
And the amount of feeding is adjusted in weaving process, and warp thread is all to be wound in the same warp beam, conveying speed is also identical, and adjusts dress
It sets and is exactly used to solve foregoing problems.Second warp thread b is using the second lower perforated portion 532 and cord roller 54, so that preceding inlet wire
Road is folding shape, and the second different warp thread b can be pre-selected across which the second lower perforated portion 532 or which guide
Roller 54 allows the starting amount of feeding of these second warp thread b to default to sufficient amount；And it is twisted in the second warp thread b and the first warp thread a
During forming shed open, the second warp thread b will be promoted constantly by the second tying-in component 2, the second menopause tablet 53 and spring 55 with
The eustasy of the second warp thread b and change, therefore regulating device can ensure that the second warp thread b is straightened always and tighten, in order to
Weaving process is normally carried out.
Disconnected space on inspection is equipped between forebay 61 and rear frame 62, the one or both sides in the space on inspection of breaking be equipped with into
People is open, and menopause component is set in disconnected space on inspection, and the benefit of the seperated design of rack 6 is exactly to form sufficiently large break through examining
Space to be looked into, people can be facilitated to enter disconnected space on inspection using being open into people, cooperation menopause component, which is realized, to be broken on inspection and repairs, the
One menopause device 4 is mounted on rear frame 62, and the second menopause device 61 is mounted on forebay 61, and worker can very easily needle
To observation, execute disconnected warp and other warp thread relevant issues.
Rear frame 62 is equipped with for separating the first tying-in component 1 and the second tying-in component 2 and/or for separating adjacent two
It ranked second the separation crosspiece (not shown) of tying-in component 2.Because practical second tying-in component 2 can be arranged with two rows, and the
One tying-in component 1 is then arranged with more multiple rows of, and the first tying-in component 1 is not easy to interfere between each other since its structure is relatively simple,
Therefore arrange also not having too big influence intensively, and 2 body structures of the second tying-in component compare complexity, and are that ventilative interval is woven
Critical component is easy to be disturbed, so it is necessary for separating crosspiece, and the presence for separating crosspiece can make the second tying-in portion
2 arranged regular of part, weaving precision is high and stablizes, and can share a part of stress, is the normal, enduringly of the second tying-in component 2
Steady operation provides safeguard.
Claims (10)
1. a kind of for knitting the method for weaving for taking double-layer air-permeable fabric, being useful on rapier loom and being suitable for constituting the bilayer
First warp thread (a) of the upper vamp in breathable fabric, the second warp thread for constituting lower layer's vamp in the double-layer air-permeable fabric
(b) with the weft yarn (c) of the composition double-layer air-permeable fabric, pass through tying-in component and the cooperation of wefting insertion component completed, it is characterised in that:
It include following procedure,
1. weaving upper vamp: in the case where first warp thread (a) and second warp thread (b) do not interfere with each other state, making adjacent institute
The shed open formed between the first warp thread (a) for introducing the weft yarn (c) is stated, first warp thread (a) and the weft yarn (c) are handed over
It knits to form upper vamp；
2. weaving lower layer's vamp: in the case where first warp thread (a) and second warp thread (b) do not interfere with each other state, making adjacent institute
The shed open formed between the second warp thread (b) for introducing the weft yarn (c) is stated, second warp thread (b) and the weft yarn (c) are handed over
It knits to form lower layer's vamp；
3. the ventilative interval of weaving: at least 2 first warp thread (a) are selected to unit through beam, make second warp thread (b) with
The unit is formed through beam for introducing the shed open of the weft yarn (c), and second warp thread (b) is made to cooperate the weft yarn (c)
It is twisted in the unit through on beam, the unit on warp direction is through the institute on beam, first warp thread (a) and weft direction
It states and surrounds ventilative interval between weft yarn (c).
2. according to claim 1 a kind of for knitting the method for weaving for taking double-layer air-permeable fabric, it is characterised in that: described to draw
Through component include the first warp thread (a) described in multiple respective independent controls the first tying-in component (1) and multiple respective independent controls
Second tying-in component (2) of second warp thread (b), the first tying-in component (1) include for supplying first warp thread (a)
The the first tying-in hole (11) passed through, the second tying-in component (2) include for drawing for second warp thread (b) passes through second
Through hole (21).
3. according to claim 2 a kind of for knitting the method for weaving for taking double-layer air-permeable fabric, it is characterised in that: the mistake
1. journey is specially to adjust the relative position of first warp thread (a) and second warp thread (b) using the tying-in component and make
First warp thread (a) is different with the level height of second warp thread (b) and do not interfere with each other, first warp thread (a) with
It is risen or fallen with the first tying-in component (1) and forms the shed open for introducing the weft yarn (c) between each other.
4. according to claim 2 a kind of for knitting the method for weaving for taking double-layer air-permeable fabric, it is characterised in that: the mistake
2. journey is specially to adjust the relative position of first warp thread (a) and second warp thread (b) using the tying-in component and make
First warp thread (a) is different with the second warp thread (b) level height and do not interfere with each other, the second warp thread (b) companion
The second tying-in component (2) rises or falls and forms the shed open for introducing the weft yarn (c) between each other.
5. according to claim 2 a kind of for knitting the method for weaving for taking double-layer air-permeable fabric, it is characterised in that: the mistake
3. journey is specially to make the unit through beam through described in when excessive second warp thread (b) and not formed through the beam shed open of the unit
Space above second tying-in hole (21), second warp thread (b) pass through second tying-in hole (21) and are drawn by described second
Drive and rise or fall through component (2), thus make second warp thread (b) along the unit through before and after beam axial direction successively
It is alternately gone up and down in opposite sides of the unit through beam and forms through beam the shuttle for introducing the weft yarn (c) with the unit
Mouthful.
6. according to claim 5 a kind of for knitting the method for weaving for taking double-layer air-permeable fabric, it is characterised in that: described
Second warp thread (b) and the unit through beam it is not formed for introducing the shed open of the weft yarn (c) when, second warp thread (b)
Horizontal position is consistently lower than the horizontal position of first warp thread (a).
7. a kind of for knitting the weaving structure for taking double-layer air-permeable fabric, it is useful on rapier loom, including tying-in component and is used for
Drive the wefting insertion component of weft yarn (c), it is characterised in that: the tying-in component includes the first of the rows of multiple self contained functions of array
Second tying-in component (2) of tying-in component (1) and the rows of multiple self contained functions of array, the first tying-in component (1) are used for
It drives the first warp thread (a) for constituting double-layer air-permeable fabric and makes to be formed between first warp thread (a) for introducing the weft yarn
(c) shed open, the second tying-in component (2) are used to drive the second warp thread (b) of composition double-layer air-permeable fabric and make described the
Between two warp thread (b) formed for introduce the shed open of the weft yarn (c) or make second warp thread (b) with as described at least 2
The unit that first warp thread (a) is constituted is through forming the shed open for introducing the weft yarn (c) between beam.
8. according to claim 7 a kind of for knitting the weaving structure for taking double-layer air-permeable fabric, it is characterised in that: described to knit
The dividing sinker component (3) that structure further includes the previous station set on the tying-in component is made, the dividing sinker component (3) is for separating institute
It states the horizontal position of the first warp thread (a) and second warp thread (b) and second warp thread (b) is not being passed through with described first
Horizontal position when yarn (a) forms shed open is consistently lower than the horizontal position of first warp thread (a).
9. according to claim 7 a kind of for knitting the weaving structure for taking double-layer air-permeable fabric, it is characterised in that: described
One tying-in component (1) includes liftable heddle (heald) (12) and the first tying-in hole (11) on the heddle (heald) (12)；Described
Two tying-in components (2) include the comprehensive arm (22) of liftable left lifting, the comprehensive arm (23) of right lifting and intermediate doup (24), and the left side mentions
Draw comprehensive arm (22) and right comprehensive arm (23) structure of lifting identical and mutually independent, the intermediate doup (24) is flexibly connected simultaneously
It can be by the comprehensive arm (22) of the left lifting or the right lifting in the left comprehensive arm (22) of lifting and the right comprehensive arm (23) of lifting
Comprehensive arm (23) drives lifting, and the intermediate doup (24) is equipped with the second tying-in hole for passing through for second warp thread (b)
(21).
10. according to claim 9 a kind of for knitting the weaving structure for taking double-layer air-permeable fabric, it is characterised in that: described
Intermediate doup (24) includes comprehensive head (241) and 2 comprehensive feet (242) for being connected to the comprehensive head (241), second tying-in hole
(21) it is set on the comprehensive head (241)；The left comprehensive arm (22) of lifting/right comprehensive arm (23) of lifting is equipped with for described in confession
Comprehensive foot (242) passes through and longitudinally through section (25) longitudinally being gone up and down, the comprehensive arm (22) of the left lifting and it is described it is right lift it is comprehensive
It is equipped between arm (23) for longitudinally being gone up and down for the intermediate doup (24) and for for by least 2 first warp thread (a)
The clearance space that the unit of composition is passed through through beam.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710228251.9A CN107012569B (en) | 2017-04-10 | 2017-04-10 | It is a kind of for knitting the method for weaving and its weaving structure that take double-layer air-permeable fabric |
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| CN201710228251.9A CN107012569B (en) | 2017-04-10 | 2017-04-10 | It is a kind of for knitting the method for weaving and its weaving structure that take double-layer air-permeable fabric |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1019214B (en) * | 1987-11-28 | 1992-11-25 | 李秉仁 | Double rapier loom and double weaving technology |
| CN101046025A (en) * | 2007-04-20 | 2007-10-03 | 杭州万谷纺织有限公司 | High cover factor double-layer jacquard color-woven fabric and its weaving process |
| CN203373492U (en) * | 2013-04-29 | 2014-01-01 | 海宁市天一纺织有限公司 | A double-layer openwork weave fabric |
| CN103849976A (en) * | 2014-03-25 | 2014-06-11 | 吴江市亨德利纺织厂 | Double-layer fabric and weaving method thereof |
| CN103882602B (en) * | 2014-04-01 | 2015-07-15 | 山东立昌纺织科技有限公司 | Canvas for health-care double-layer shoes and production method thereof |
| WO2015166556A1 (en) * | 2014-04-30 | 2015-11-05 | 阪上織布株式会社 | Fabric production method and fabric |
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Application publication date: 20170804 Assignee: Zhejiang julibao Textile Technology Co., Ltd Assignor: HUZHOU HYUNDAI TEXTILE MACHINERY Co.,Ltd. Contract record no.: X2021980007808 Denomination of invention: The invention relates to a weaving method for weaving double-layer breathable fabric and a weaving structure thereof Granted publication date: 20181218 License type: Common License Record date: 20210818 |
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