CN105177823B - A kind of all-cotton yarn-dyed the exterior and the interior changes the production technology of layer dobby - Google Patents
A kind of all-cotton yarn-dyed the exterior and the interior changes the production technology of layer dobby Download PDFInfo
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Abstract
The invention discloses a kind of all-cotton yarn-dyed the exterior and the interior and change the production technology of layer dobby, comprise the steps: winding procedure, whole slurry process, pass operation, weaving process.The present invention uses whole slurry process integration, pass through low temperature starching, to ensure stablizing of the rate of sizing, the slurry of low temperature starching is based on low polymerization degree, low viscosity slurry, and loom uses low speed, early opening, evening to enter sword, low rear beam process, create conditions for improving the production efficiency of product quality and loom, after taking above-mentioned measure, preferably solve produced problem in production process, achieve good economic benefit.
Description
Technical field
Present invention relates particularly to a kind of all-cotton yarn-dyed the exterior and the interior and change the production technology of layer dobby.
Background technology
It is by the top layer of fabric and nexine fabric that the exterior and the interior of fabric changes layer, according to the requirement of flower pattern
Up and down exchange position, forms decorative pattern, table, nexine fabric through weft yarn raw material, color etc.
Arrange in pairs or groups as required, the warp of multiple color, weft threads can be selected simultaneously, weave bright and colourful
Floral designs.
The overall end count of two-layer fabric is higher, and opening is difficult to clearly, if selecting air-jet loom to knit system,
Stoppage is higher, and adding weft yarn has 5 kinds of colors, and the weft color selection function of air-jet loom is remote
Not as rapier loom, it is impossible to give full play to the fireballing performance of air-jet loom.If but selecting and relax
Close ultrahigh-speed rapier loom, disconnected defect is more.
Selecting the GA747 loom that price is relatively low, owing to speed is low, opening is easily clear, can fill
The potential of loom is waved in distribution.But when this fabric weaved by GA747 loom, most common fault is anti-
Face yarn hook.The reason causing reverse side yarn hook is that sword belt guide rail is also when reed is near comprehensive mean place
Not exiting from shed open, sword belt is led rule and is caught on weft yarn, is formed the biggest at fabric backing
Yarn circle, is all likely to occur in fabric full width, therefore in the present invention, and the system of the technological parameter of fabric
Establish a capital and be around solving reverse side this problem of yarn hook fault and formulating.
Summary of the invention
Goal of the invention: the present invention provides a kind of all-cotton yarn-dyed the exterior and the interior to change the production of layer dobby
Technique.
Technical scheme: a kind of all-cotton yarn-dyed the exterior and the interior changes the production technology of layer dobby, including
Following steps:
Step one, winder: use GA014PD type bobbin-winding machine, owing to yarn count is relatively thin, doff
Speed can not be the highest, is set as 140～160m/min, and the tension washer of configuration is 7.4g, cylinder
Sub-rolling density is 0.48g/cm3, yarn cleaning device is Capacitance Clearer, for improving yarn product
Matter, uses hand held air splicer joint；
Step 2, warping sizing: because Warp Tension Test is complicated and yield is less, do not consider to select greatly
Type warping machine, warp sizing machine, but select the intelligent sizing warper of HFZJ800 to produce, whole
Through speed 55～60m/min, warping, coiling density is 0.50g/cm3；Use low temperature starching, former
Because of as follows: when stock tank capacity is less, according to High Temperature Sizing, the steam being passed through stock tank can be dilute
Release the concentration of serosity, thus cause the rate of sizing unstable, the therefore temperature control of slurry in the present invention
System is at 35 DEG C～45 DEG C, and stock tank is no longer heat up, and the temperature of serosity is by mixing cirtern control；
Step 3, pass: amounting to and use 16 to combine, 1-12 sheet is combined for knitting connecing of the left side processed
Knot bilayer, 13-16 sheet combines the face-back-changing weave on the right of the system of knitting；
Step 4: weaving: this fabric is that all-cotton yarn-dyed the exterior and the interior changes a layer dobby, uses single
Axle is weaved, and small jacquard decorative pattern is mainly shown at access node two-layer fabric, produced by stitch weave
Decorative pattern, meanwhile, binder yarn is the most little with other warp yarns point differences, uses single shaft weaving,
Production difficulty can be reduced；
Selecting the GA747 loom that price is relatively low, owing to speed is low, opening is easily clear, can fill
The potential of loom is waved in distribution；
The formulation of weaving process parameter is as follows: (1) opening time uses early opening, opening time
It it is 280 °～290 °；Reason is as follows: use early opening, the opening that GA747 loom is the most frequently used
Time is 2950, it is the most both economical, when reason is to have enough operations during rapier transmission mechanism wefting insertion
Between, thus the speed that rapier transmission mechanism runs can be reduced, reduce the consumption of machine material.But table,
In exchangeable cloth when knitting processed, there is reverse side yarn hook in part board, for this problem, by opening
Time is advanceed to 280 °～290 ° by 295 °, substantially can solve the phenomenon of reverse side yarn hook；Select
Early opening also has a reason, and the end count (130 pieces/inch) of fabric is bigger, and shed open is not allowed
The most clear, early opening, beneficially shed open are clear in employing.Opening time is not easy to too early, because
GA747 loom does not has an independent slitter edge mechanism, thus opening time must with move back the sword time one
Cause, just can prevent looped weft.Early, moving back the sword time also must early, and this can increase wefting insertion for opening time
The biography sword speed of mechanism, causes machine material consumption to increase.
(2) height of cloth supporting plate: generally, the height of GA747 loom cloth supporting plate exists
On the line of brest beams and heddle eyelet, for solving reverse side yarn hook problem, by the height of cloth supporting plate upwards
Have adjusted 2～3mm, add opening time in advance, can thoroughly solve reverse side yarn hook problem；
It should be noted that cloth supporting plate position can not be the highest in process of production, because along with Tobe
The raising of Board position, may form three jumping faults at the reverse side of fabric, and this is accomplished by controlling well
The position of temple, it is ensured that when sword head enters shed open, sword head in shed open can not be too away from lower layer warp yarns
Closely, distance otherwise should be easy to produce three jumping faults at the reverse side of fabric at more than 5mm.
(3) the sword time is entered: in actual production process, if by controlling temple position, no
Can effectively solve reverse side three jumping, the sword time can be entered by postponement and solve, enter the sword time by routine
75 ° postpone till 80 °～85 °, if the door width of fabric is narrower, enters the sword time and can postpone till
85 °, if door width is wider, enters the sword time and can postpone till 80 °.
Postpone and can solve three jumping faults into the sword time, but the fewest use, because entering from 75 °
Sword, to 180 ° of handing-over swords, loom has the most just turned over 105 °, enters the sword time and often postpones 1 °,
The running speed of sword head sword belt is necessary for improving 1%, the abrasion of sword head sword belt, it will in geometry
Progression increases, and machine material consumption rises, and weaving cost can rise.
(4) back beam height: use the 80～85mm high back rest；What plain cloth was conventional is
The high back rest of 70mm, the high back rest is conducive to eliminating open reed, urgent weft yarn.But this fabric knits system
Time, owing to being table, inner exchangeable cloth, top layer, the independent end count (65/in) of nexine and
Not quite, it is not necessary to the high back rest.And use the 80～85mm high back rest, be conducive to eliminating upper strata
The sinking of warp thread, beneficially shed open are clear, thus reduce and resolve defect, three jumping faults, back rest position
Putting and be not easy to the lowest, back rest position is low, and fabric is the most plentiful, affects appearance of fabrics.
(5) warp tension: on tension weight hammer stem, is respectively configured with the tension force of a 2.5kg
Weight, production management personnel, check fabric width on the machine of fabric at least twice daily, according to fabric width
Determine position before and after weight.
As optimization: in described step 2, warping sizing, the capacity of bobbin cradle is 800,
Fabric is always 7604 through approximate number, and limit yarn is selected and added 80, white yarn, body warp 7524,
Often spending radical 240, often strand 3 flower, full width 11 is twisted, the first strand 760, and the second strand arrives
Tenth each 720 of strand, last hank 364；Upper machine reed width is 155cm；
Strand bandwidth: the first ream degree 15.34cm, the second strand to the tenth ream degree is
14.53cm, last ream degree is 7.35cm；
Full width colors yarn radical, adds 5786, white yarn, 442, yellow yarn, emerald green orchid 500
Root, red 500, zhang green grass or young crops 376.
As optimization: in described step 2, warping sizing, formula of size is as follows: low in selection
The degree of polymerization, low viscous slurry: PVA slurry does not use complete alcoholysis degree, modified starch is selected
Low polymerization degree, low viscous, this kind formula of size is propylene acids 30%+ modified starch 70%,
The reason of formula of size: the starching of pure cotton fabric, originally can use full starch starching, but starch slurry
Viscosity when low temperature is relatively big, and impregnability is poor, and propylene liguid Calyx seu fructus physalis material, it is highly soluble in water,
Impregnability is good, therefore adds the acrylic compounds of 30%, can improve the impregnability of serosity；Solid content
9%, viscosity 7～8s, double-clip-double-nip, owing to yarn count is relatively thin, during starching, it is impregnated with and is coated to also
Weight, the principle of squeezing roller pressure configuration is: front heavy rear light, the pressure of front squeezing roller is big, is uncommon
Hope and slurry be pressed into yarn interior, it is thus achieved that being preferably impregnated with, the pressure of a rear squeezing roller is less,
Being desirable to obtain and be preferably coated to, the Stress control of front squeezing roller, 0.40～0.46MPa, is pressed afterwards
Slurry roller pressure 0.22～0.28MPa, the rate of sizing 9%.
As optimization: in described step 2, warping sizing, the steam pressure of drying cylinder is less than
0.35MPa, concrete pressure regulates, when sizing speed controlling exists according to the regain of yarn
When 55～60m/min, when regain is higher, strengthens steam pressure, otherwise reduce steam pressure.
As optimization: described step 3, pass, Drafting Method is: 1,2,3,4,5,
6,7,8, (1,2,7,8) × 2,1,2,9,10,11,12,7,8, (1,2,7,
8) × 2,1,2,3,4,5,6,7,8,2 (1,2,7,8), 1,2,9,10,11,
12,7,8, (1,2,7,8) × 2,1,2,3,4,5,6,7,8, (1,2,7,
8) × 2,1,2,9,10,11,12,7,8, (1,2,7,8) × 2,1,2,3,4,
5,6,7,8, (1,2,7,8) × 2,1,2,9,10,11,12,7,8, (13,
14,15,16) × 30, totally 240；
Menopause tablet: owing to yarn count is relatively thin, end count is higher, selects 6 row menopause tablets, menopause tablet
Weight is 1.5g, and the method for wearing is 1,1,2,2,3,3,4,4,5,5,6,6.
As optimization: described fabric table organization and inner tissue are plain weave, the exterior and the interior warp and the exterior and the interior latitude
Arrangement ratio is 1:1, is 50 through weft yarnSTextile single thread, is all that Z twists with the fingers；It is respectively arranged with 5 through weft yarn
Kind of color, a represents and adds white, and b represents that yellow, c represent emerald green blue, and d represents red, and e represents
Zhang green grass or young crops；
Warp Tension Test order: 8a, (1a1b) × 4,8a, (1a1c) × 4,8a, (1a1d)
× 4,8a, (1a1e) × 4,8a, (1a1b) × 4,8a, (1a1c) × 4,8a, (1a1d)
× 4,8a, (1a1c) × 2,4a, (1a1d) × 2,4a, (1a1e) × 2,4a, (1a1b)
× 2,4a, (1a1c) × 2,4a, (1a1d) × 2,4a, (1a1e) × 2,4a, (1a1b)
× 2,4a, (1a1c) × 2,4a, (1a1d) × 2,4a, (1a1e) × 2,4a, (1a1b)
× 2,4a, (1a1c) × 2,4a, (1a1d) × 2,4a, (1a1e) × 2,4a；Warp thread follows
Totally 240, ring；
Weft yarn arrangement order: (1a1d) × 56, (1a1e) × 4, (1d1e) × 4, (1a1e)
× 4, (1c1e) × 4, (1a1e) × 4, (1b1e) × 4, (1a1e) × 4,8e, (1a1e)
× 4, (1d1e) × 4, (1a1e) × 4, (1c1e) × 4, (1a1e) × 4, (1b1e) × 4；
Weft yarn circulation totally 224；
The design specification grey cloth specification 58/59 inch of fabric, design grey cloth thread count is 130
×110。
Beneficial effect: the concrete advantage of the present invention is as follows:
1, the present invention is 50S×50S× 130 × 110 all-cotton yarn-dyed the exterior and the interior change a layer dobby,
Each select the warp of 5 kinds of colors, weft threads, in two-layer fabric, by under the tying method that connects,
Forming small jacquard decorative pattern at fabric face, thus fabric seems bright-coloured, pure and fresh, raw material is cotton,
The most soft, there is good breathability and hygroscopicity, fabric is two-layer fabric, warming
Property is good, comfortable and easy to wear, can be used for spring, the garment material in autumn or as fabric for curtains.
2, the present invention uses whole slurry process integration, by low temperature starching, to ensure the rate of sizing
Stable, the slurry of low temperature starching uses low car based on low polymerization degree, low viscosity slurry, loom
Speed, early opening, evening enter sword, low rear beam process, imitate for improving the production of product quality and loom
Rate creates conditions, and after taking above-mentioned measure, preferably solves produced problem in production process,
Achieve good economic benefit.
3, the fabric in the present invention amounts to and uses 16 to combine, and weft yarn period is 224 latitudes, knits
After making 112 latitudes, table, nexine fabric exchange, and wherein 1-12 sheet is combined, and knits access node bilayer group processed
Knitting, 13-16 sheet is combined, and knits tabulation, inner exchangeable cloth.In access node two-layer fabric, by connecing
Nodal tissue, defines the small jacquard decorative pattern different from other the exterior and the interior exchangeable cloth so that fabric is more
Add novel, attractive in appearance, thus be extremely suitable for as spring, the garment material in autumn.
4, in the present invention, the quality index of fabric is as follows: through weave shrinkage 5.3%, latitude weave shrinkage
3.8%, fabric off loom shrinkage 2.7%, on machine, filling density is 107 pieces/inch.Every reed penetration number 4
Root, porter 53 tooth/2 inch made in Great Britain, actual total quantity of warps 7604, often spend 240, warp thread,
Full width 31 flower, adds 84.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention will be described in detail.
Specific embodiment 1:
A kind of all-cotton yarn-dyed the exterior and the interior changes the production technology of layer dobby, comprises the steps:
Step one, winding procedure: use GA014PD type bobbin-winding machine, owing to yarn count is relatively thin,
Winding speed can not be the highest, is set as 140m/min, and the tension washer of configuration is 7.4g, cylinder
Sub-rolling density is 0.48g/cm3, yarn cleaning device is Capacitance Clearer, and uses hand-held
Air splicer joint.
Step 2, whole slurry process: select the intelligent sizing warper of HFZJ800 to produce, whole
Through speed 55m/min, warping, coiling density is 0.50g/cm3；Use low temperature starching, slurry
Temperature control at 35 DEG C, stock tank is no longer heat up, and the temperature of serosity is by mixing cirtern control；
Formula of size is as follows: low polymerization degree, low viscous slurry in selection: PVA slurry does not makes
Using complete alcoholysis degree, modified starch selects low polymerization degree, low viscous, this kind formula of size
For propylene acids 30%+ modified starch 70%, the degree of beating is relatively big, and impregnability is poor, and propylene liguid is sour
Slurry, is highly soluble in water, and impregnability is good, therefore adds the reason of the material formula of 30%: cotton textiles are knitted
The starching of thing, originally can use full starch starching, but the viscous acrylic compounds that starch slurry is when low temperature,
The impregnability of serosity can be improved；Solid content 9%, viscosity 7s, double-clip-double-nip, due to yarn count
Relatively thin, during starching, be impregnated with and be coated to and lay equal stress on, the principle that squeezing roller pressure configures is: front heavy after
Gently, the pressure of front squeezing roller is big, is desirable to slurry is pressed into yarn interior, it is thus achieved that preferably soak
Thoroughly, the pressure of a rear squeezing roller is less, is desirable to obtain preferable being coated to, the pressure of front squeezing roller
Power controls at 0.40MPa, post jacking roller pressure 0.22MPa, the rate of sizing 9%.
The steam pressure of drying cylinder used is less than 0.35MPa, and concrete pressure is according to the regain of yarn
Regulation, when sizing speed controlling is at 55m/min, when regain is higher, strengthens steam pressure,
Otherwise reduction steam pressure.
Step 3, pass operation: amount to and use 16 to combine, combine for knitting the left side processed for 1
Access node is double-deck, combines the face-back-changing weave on the right of the system of knitting for 13；
Step 4: weaving process: this fabric is that all-cotton yarn-dyed the exterior and the interior changes a layer dobby, adopts
Weaving with single shaft, small jacquard decorative pattern mainly shows at access node two-layer fabric, passes through stitch weave
Produce decorative pattern；Selecting the GA747 loom that price is relatively low, owing to speed is low, opening is easily clear,
The potential of loom can be given full play to；
Wherein, the formulation of weaving process parameter is as follows: (1) opening time uses early opening, opens
The mouth time is 290 °；(2) height of cloth supporting plate: the height of cloth supporting plate has been adjusted up 2～
3mm, adds opening time in advance, can thoroughly solve reverse side yarn hook problem；(3) when entering sword
Between: this fabric is selected 80 ° and is entered sword；(4) back rest that back beam height: 80mm is high；(5) on
Machine tension force: on tension weight hammer stem, is respectively configured with the tension weight of a 2.5kg, produces pipe
Reason personnel, check fabric width on the machine of fabric, before determining weight according to fabric width at least twice daily
Rear position.
Specific embodiment 2:
A kind of all-cotton yarn-dyed the exterior and the interior changes the production technology of layer dobby, comprises the steps:
Step one, winding procedure: use GA014PD type bobbin-winding machine, owing to yarn count is relatively thin,
Winding speed can not be the highest, is set as 160m/min, and the tension washer of configuration is 7.4g, cylinder
Sub-rolling density is 0.48g/cm3, yarn cleaning device is Capacitance Clearer, and uses hand-held
Air splicer joint.
Step 2, whole slurry process: select the intelligent sizing warper of HFZJ800 to produce, whole
Through speed 60m/min, warping, coiling density is 0.50g/cm3；Use low temperature starching, slurry
Temperature control at 45 DEG C, stock tank is no longer heat up, and the temperature of serosity is by mixing cirtern control；
Formula of size is as follows: low polymerization degree, low viscous slurry in selection: PVA slurry does not makes
Using complete alcoholysis degree, modified starch selects low polymerization degree, low viscous, this kind formula of size
For propylene acids 30%+ modified starch 70%, the degree of beating is relatively big, and impregnability is poor, and propylene liguid is sour
Slurry, is highly soluble in water, and impregnability is good, therefore adds the reason of the material formula of 30%: cotton textiles are knitted
The starching of thing, originally can use full starch starching, but the viscous acrylic compounds that starch slurry is when low temperature,
The impregnability of serosity can be improved；Solid content 9%, viscosity 8s, double-clip-double-nip, due to yarn count
Relatively thin, during starching, be impregnated with and be coated to and lay equal stress on, the principle that squeezing roller pressure configures is: front heavy after
Gently, the pressure of front squeezing roller is big, is desirable to slurry is pressed into yarn interior, it is thus achieved that preferably soak
Thoroughly, the pressure of a rear squeezing roller is less, is desirable to obtain preferable being coated to, the pressure of front squeezing roller
Power controls at 0.46MPa, post jacking roller pressure 0.28MPa, the rate of sizing 9%.
The steam pressure of drying cylinder used is less than 0.35MPa, and concrete pressure is according to the regain of yarn
Regulation, when sizing speed controlling is at 60m/min, when regain is higher, strengthens steam pressure,
Otherwise reduction steam pressure.
Step 3, pass operation: amount to and use 16 to combine, combine for knitting the left side processed for 12
Access node is double-deck, combines the face-back-changing weave on the right of the system of knitting for 16；
Step 4: weaving process: this fabric is that all-cotton yarn-dyed the exterior and the interior changes a layer dobby, adopts
Weaving with single shaft, small jacquard decorative pattern mainly shows at access node two-layer fabric, passes through stitch weave
Produce decorative pattern；Selecting the GA747 loom that price is relatively low, owing to speed is low, opening is easily clear,
The potential of loom can be given full play to；
Wherein, the formulation of weaving process parameter is as follows: (1) opening time uses early opening, opens
The mouth time is 280 °；(2) height of cloth supporting plate: the height of cloth supporting plate has been adjusted up 3mm,
Add opening time in advance, can thoroughly solve reverse side yarn hook problem；(3) the sword time is entered: this
Fabric is selected 85 ° and is entered sword；(4) back rest that back beam height: 85mm is high；(5) warp tension:
On tension weight hammer stem, respectively it is configured with the tension weight of a 2.5kg, production management personnel,
Check fabric width on the machine of fabric at least twice daily, determine position before and after weight according to fabric width.
Specific embodiment 3:
A kind of all-cotton yarn-dyed the exterior and the interior changes the production technology of layer dobby, comprises the steps:
Step one, winding procedure: use GA014PD type bobbin-winding machine, owing to yarn count is relatively thin,
Winding speed can not be the highest, is set as 150m/min, and the tension washer of configuration is 7.4g, cylinder
Sub-rolling density is 0.48g/cm3, yarn cleaning device is Capacitance Clearer, and uses hand-held
Air splicer joint.
Step 2, whole slurry process: select the intelligent sizing warper of HFZJ800 to produce, whole
Through speed 58m/min, warping, coiling density is 0.50g/cm3；Use low temperature starching, slurry
Temperature control at 42 DEG C, stock tank is no longer heat up, and the temperature of serosity is by mixing cirtern control；
Formula of size is as follows: low polymerization degree, low viscous slurry in selection: PVA slurry does not makes
Using complete alcoholysis degree, modified starch selects low polymerization degree, low viscous, this kind formula of size
For propylene acids 30%+ modified starch 70%, the degree of beating is relatively big, and impregnability is poor, and propylene liguid is sour
Slurry, is highly soluble in water, and impregnability is good, therefore adds the reason of the material formula of 30%: cotton textiles are knitted
The starching of thing, originally can use full starch starching, but the viscous acrylic compounds that starch slurry is when low temperature,
The impregnability of serosity can be improved；Solid content 9%, viscosity 7s, double-clip-double-nip, due to yarn count
Relatively thin, during starching, be impregnated with and be coated to and lay equal stress on, the principle that squeezing roller pressure configures is: front heavy after
Gently, the pressure of front squeezing roller is big, is desirable to slurry is pressed into yarn interior, it is thus achieved that preferably soak
Thoroughly, the pressure of a rear squeezing roller is less, is desirable to obtain preferable being coated to, the pressure of front squeezing roller
Power controls at 0.43MPa, post jacking roller pressure 0.26MPa, the rate of sizing 9%.
The steam pressure of drying cylinder used is less than 0.35MPa, and concrete pressure is according to the regain of yarn
Regulation, when sizing speed controlling is at 58m/min, when regain is higher, strengthens steam pressure,
Otherwise reduction steam pressure.
Step 3, pass operation: amount to and use 16 to combine, combine for knitting the left side processed for 7
Access node is double-deck, combines the face-back-changing weave on the right of the system of knitting for 15；
Step 4: weaving process: this fabric is that all-cotton yarn-dyed the exterior and the interior changes a layer dobby, adopts
Weaving with single shaft, small jacquard decorative pattern mainly shows at access node two-layer fabric, passes through stitch weave
Produce decorative pattern；Selecting the GA747 loom that price is relatively low, owing to speed is low, opening is easily clear,
The potential of loom can be given full play to；
Wherein, the formulation of weaving process parameter is as follows: (1) opening time uses early opening, opens
The mouth time is 283 °；(2) height of cloth supporting plate: the height of cloth supporting plate is adjusted up
2.4mm, adds opening time in advance, can thoroughly solve reverse side yarn hook problem；(3) sword is entered
Time: this fabric is selected 83 ° and entered sword；(4) back rest that back beam height: 82mm is high；(5)
Warp tension: on tension weight hammer stem, is respectively configured with the tension weight of a 2.5kg, produces
Management personnel, check fabric width on the machine of fabric at least twice daily, determine weight according to fabric width
Front and back position.
In step 2 of the present invention, whole slurry process, the capacity of bobbin cradle is 800, fabric
Total quantity of warps is 7604, and limit yarn is selected and added 80, white yarn, body warp 7524, often spends
Radical 240, often strand 3 is spent, and full width 11 is twisted, and the first strand 760, the second strand is to the tenth
Twist each 720, last hank 364；Upper machine reed width is 155cm.
Strand bandwidth: the first ream degree 15.34cm, the second strand to the tenth ream degree is
14.53cm, last ream degree is 7.35cm.
Full width colors yarn radical, adds 5786, white yarn, 442, yellow yarn, emerald green orchid 500
Root, red 500, zhang green grass or young crops 376.
Step 3 of the present invention, passing, Drafting Method is: 1,2,3,4,5,6,
7,8, (1,2,7,8) × 2,1,2,9,10,11,12,7,8, (1,2,7,
8) × 2,1,2,3,4,5,6,7,8,2 (1,2,7,8), 1,2,9,10,11,
12,7,8, (1,2,7,8) × 2,1,2,3,4,5,6,7,8, (1,2,7,
8) × 2,1,2,9,10,11,12,7,8, (1,2,7,8) × 2,1,2,3,4,
5,6,7,8, (1,2,7,8) × 2,1,2,9,10,11,12,7,8, (13,
14,15,16) × 30, totally 240.
Menopause tablet: owing to yarn count is relatively thin, end count is higher, selects 6 row menopause tablets, menopause tablet
Weight is 1.5g, and the method for wearing is 1,1,2,2,3,3,4,4,5,5,6,6.
In the present invention, described fabric table organization and inner tissue are plain weave, the exterior and the interior warp and the exterior and the interior latitude
Arrangement ratio is 1:1, is 50 through weft yarnSTextile single thread, is all that Z twists with the fingers；It is respectively arranged with 5 through weft yarn
Kind of color, a represents and adds white, and b represents that yellow, c represent emerald green blue, and d represents red, and e represents
Zhang green grass or young crops.
Warp Tension Test order: 8a, (1a1b) × 4,8a, (1a1c) × 4,8a, (1a1d)
× 4,8a, (1a1e) × 4,8a, (1a1b) × 4,8a, (1a1c) × 4,8a, (1a1d)
× 4,8a, (1a1c) × 2,4a, (1a1d) × 2,4a, (1a1e) × 2,4a, (1a1b)
× 2,4a, (1a1c) × 2,4a, (1a1d) × 2,4a, (1a1e) × 2,4a, (1a1b)
× 2,4a, (1a1c) × 2,4a, (1a1d) × 2,4a, (1a1e) × 2,4a, (1a1b)
× 2,4a, (1a1c) × 2,4a, (1a1d) × 2,4a, (1a1e) × 2,4a；Warp thread follows
Totally 240, ring.
Weft yarn arrangement order: (1a1d) × 56, (1a1e) × 4, (1d1e) × 4, (1a1e)
× 4, (1c1e) × 4, (1a1e) × 4, (1b1e) × 4, (1a1e) × 4,8e, (1a1e)
× 4, (1d1e) × 4, (1a1e) × 4, (1c1e) × 4, (1a1e) × 4, (1b1e) × 4；
Weft yarn circulation totally 224.
The design specification grey cloth specification 58/59 inch of fabric, design grey cloth thread count is 130
×110。
The present invention is not limited to above-mentioned preferred forms, anyone under the enlightenment of the present invention all
Other various forms of products can be drawn, no matter but in its shape or structure, make any change,
Every have same as the present application or akin technical scheme, all falls within the protection model of the present invention
Within enclosing.
Claims (5)
1. an all-cotton yarn-dyed the exterior and the interior changes the production technology of layer dobby, it is characterised in that: include
Following steps:
Step one, winding procedure: use GA014PD type bobbin-winding machine, owing to yarn count is relatively thin,
Winding speed can not be the highest, is set as 140～160m/min, and the tension washer of configuration is 7.4g,
Winding Density of Cheese is 0.48g/cm3, yarn cleaning device is Capacitance Clearer, and uses hand-held
Formula air splicer joint；
Step 2, whole slurry process: select the intelligent sizing warper of HFZJ800 to produce, whole
Through speed 55～60m/min, warping, coiling density is 0.50g/cm3；Use low temperature starching,
The temperature of slurry controls at 35 DEG C～45 DEG C, and stock tank is no longer heat up, and the temperature of serosity is by sizing mixing
Bucket controls；
Step 3, passing operation: amount to and use 16 to combine, 1-12 sheet is combined and is used for knitting a system left side
The access node on limit is double-deck, and 13-16 sheet combines the face-back-changing weave on the right of the system of knitting；
Step 4: weaving process: this fabric is that all-cotton yarn-dyed the exterior and the interior changes a layer dobby, adopts
Weaving with single shaft, small jacquard decorative pattern mainly shows at access node two-layer fabric, passes through stitch weave
Produce decorative pattern；Selecting the GA747 loom that price is relatively low, owing to speed is low, opening is easily clear,
The potential of loom can be given full play to；
Wherein, the formulation of weaving process parameter is as follows: (1) opening time uses early opening, opens
The mouth time is 290 °～280 °；(2) height of cloth supporting plate: by the height of cloth supporting plate to rise
Save 2～3mm；(3) enter the sword time: this fabric is selected 80 °～85 ° and entered sword；(4) after
Depth of beam: the 80～85mm high back rest；(5) warp tension: on tension weight hammer stem, respectively join
Put the tension weight of a 2.5kg, production management personnel, check fabric at least twice daily
Machine on fabric width, determine position before and after weight according to fabric width；
In described step 2, whole slurry process, formula of size is as follows: low polymerization degree, low viscosity in selection
Slurry: PVA slurry does not use complete alcoholysis degree, and low polymerization degree, low viscous selected by modified starch
Degree, this kind formula of size is propylene acids 30%+ modified starch 70%, formula of size
Reason: the starching of pure cotton fabric, originally can use full starch starching, but starch slurry is when low temperature
Viscosity is relatively big, and impregnability is poor, and propylene liguid Calyx seu fructus physalis material, it being highly soluble in water, impregnability is good,
Therefore add the acrylic compounds of 30%, the impregnability of serosity can be improved；Solid content 9%, viscous
Degree 7～8s, double-clip-double-nip, owing to yarn count is relatively thin, during starching, it is impregnated with and is coated to and lay equal stress on, pressure
The principle of slurry roller pressure configuration is: front heavy rear light, the pressure of front squeezing roller is big, is desirable to starch
Material is pressed into yarn interior, it is thus achieved that being preferably impregnated with, the pressure of a rear squeezing roller is less, is desirable to
Obtain preferably coating, the Stress control of front squeezing roller 0.40～0.46MPa, post jacking roller
Pressure 0.22～0.28MPa, the rate of sizing 9%.
All-cotton yarn-dyed the exterior and the interior the most according to claim 1 changes the production work of layer dobby
Skill, it is characterised in that: in described step 2, whole slurry process, the capacity of bobbin cradle is 800,
Fabric total quantity of warps is 7604, and limit yarn is selected and added 80, white yarn, body warp 7524,
Often spending radical 240, often strand 3 flower, full width 11 is twisted, the first strand 760, and second
Twist each 720 of the tenth strand, last hank 364；Upper machine reed width is 155cm；
Strand bandwidth: the first ream degree 15.34cm, the second strand to the tenth ream degree is
14.53cm, last ream degree is 7.35cm；
Full width colors yarn radical, adds 5786, white yarn, 442, yellow yarn, emerald green orchid 500
Root, red 500, zhang green grass or young crops 376.
All-cotton yarn-dyed the exterior and the interior the most according to claim 1 changes the production work of layer dobby
Skill, it is characterised in that: in described step 2, whole slurry process, the steam pressure of drying cylinder is less than
0.35MPa, concrete pressure regulates according to the regain of yarn, when sizing speed controlling 55～
During 60m/min, when regain is higher, strengthens steam pressure, otherwise reduce steam pressure.
All-cotton yarn-dyed the exterior and the interior the most according to claim 1 changes the production work of layer dobby
Skill, it is characterised in that: described step 3, passing, Drafting Method is: 1,2,3,4,
5,6,7,8, (1,2,7,8) × 2,1,2,9,10,11,12,7,8, (1,
2,7,8) × 2,1,2,3,4,5,6,7,8,2 (1,2,7,8), 1,2,9,
10,11,12,7,8, (1,2,7,8) × 2,1,2,3,4,5,6,7,8,
(1,2,7,8) × 2,1,2,9,10,11,12,7,8, (1,2,7,8) × 2,
1,2,3,4,5,6,7,8, (1,2,7,8) × 2,1,2,9,10,11,12,
7,8, (13,14,15,16) × 30, totally 240；
Menopause tablet: owing to yarn count is relatively thin, end count is higher, selects 6 row menopause tablets, menopause tablet
Weight is 1.5g, and the method for wearing is 1,1,2,2,3,3,4,4,5,5,6,6.
All-cotton yarn-dyed the exterior and the interior the most according to claim 1 changes the production work of layer dobby
Skill, it is characterised in that: described fabric table organization and inner tissue are plain weave, the exterior and the interior warp and the exterior and the interior
Latitude arrangement ratio is 1:1, is 50S cotton textiles single thread through weft yarn, is all that Z twists with the fingers；Each through weft yarn
Having 5 kinds of colors, a represents and adds white, and b represents that yellow, c represent emerald green blue, and d represents red,
E represents a zhang green grass or young crops；
Warp Tension Test order: 8a, (1a1b) × 4,8a, (1a1c) × 4,8a, (1a1d)
× 4,8a, (1a1e) × 4,8a, (1a1b) × 4,8a, (1a1c) × 4,8a, (1a1d)
× 4,8a, (1a1c) × 2,4a, (1a1d) × 2,4a, (1a1e) × 2,4a, (1a1b)
× 2,4a, (1a1c) × 2,4a, (1a1d) × 2,4a, (1a1e) × 2,4a, (1a1b)
× 2,4a, (1a1c) × 2,4a, (1a1d) × 2,4a, (1a1e) × 2,4a, (1a1b)
× 2,4a, (1a1c) × 2,4a, (1a1d) × 2,4a, (1a1e) × 2,4a；Warp thread
Circulation totally 240；
Weft yarn arrangement order: (1a1d) × 56, (1a1e) × 4, (1d1e) × 4, (1a1e)
× 4, (1c1e) × 4, (1a1e) × 4, (1b1e) × 4, (1a1e) × 4,8e, (1a1e)
× 4, (1d1e) × 4, (1a1e) × 4, (1c1e) × 4, (1a1e) × 4, (1b1e) × 4；
Weft yarn circulation totally 224；
The design specification grey cloth specification 58/59 inch of fabric, design grey cloth thread count is
130×110。
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Effective date of registration: 20200325 Address after: 226000 group 17, Xiaohai village, Xiaohai street, Nantong Development Zone, Nantong City, Jiangsu Province Patentee after: Nantong jinxilai Textile Technology Co., Ltd Address before: 226000 Jiangsu Province, Nantong City Chongchuan District Youth Road No. 105 Patentee before: JIANGSU COLLEGE OF ENGINEERING AND TECHNOLOGY |