CN107083614A - Cored woollen goods fabric and cored woollen goods weaving textile device and preparation method thereof - Google Patents
Cored woollen goods fabric and cored woollen goods weaving textile device and preparation method thereof Download PDFInfo
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- CN107083614A CN107083614A CN201710280280.XA CN201710280280A CN107083614A CN 107083614 A CN107083614 A CN 107083614A CN 201710280280 A CN201710280280 A CN 201710280280A CN 107083614 A CN107083614 A CN 107083614A
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- cored
- woollen goods
- looped pile
- fabric
- weaving textile
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- 239000004744 fabric Substances 0.000 title claims abstract description 133
- 238000009941 weaving Methods 0.000 title claims abstract description 61
- 239000004753 textile Substances 0.000 title claims abstract description 58
- 238000002360 preparation method Methods 0.000 title claims abstract description 7
- 239000000835 fiber Substances 0.000 claims abstract description 136
- 238000009940 knitting Methods 0.000 claims abstract description 58
- 238000004519 manufacturing process Methods 0.000 claims abstract description 7
- 238000009954 braiding Methods 0.000 claims description 28
- 238000005253 cladding Methods 0.000 claims description 28
- 230000015572 biosynthetic process Effects 0.000 claims description 20
- 229910000831 Steel Inorganic materials 0.000 claims description 12
- 239000010959 steel Substances 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 5
- 238000004804 winding Methods 0.000 claims description 5
- 229910001172 neodymium magnet Inorganic materials 0.000 claims description 4
- 229910000828 alnico Inorganic materials 0.000 claims description 3
- 229910000938 samarium–cobalt magnet Inorganic materials 0.000 claims description 3
- 230000007306 turnover Effects 0.000 claims description 3
- QJVKUMXDEUEQLH-UHFFFAOYSA-N [B].[Fe].[Nd] Chemical group [B].[Fe].[Nd] QJVKUMXDEUEQLH-UHFFFAOYSA-N 0.000 claims 1
- 239000002131 composite material Substances 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 13
- 230000000694 effects Effects 0.000 description 9
- 238000009826 distribution Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
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- 230000000717 retained effect Effects 0.000 description 2
- PLXMOAALOJOTIY-FPTXNFDTSA-N Aesculin Natural products OC[C@@H]1[C@@H](O)[C@H](O)[C@@H](O)[C@H](O)[C@H]1Oc2cc3C=CC(=O)Oc3cc2O PLXMOAALOJOTIY-FPTXNFDTSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
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- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- -1 color is more Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
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- 238000009987 spinning Methods 0.000 description 1
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Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B1/02—Pile fabrics or articles having similar surface features
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B35/00—Details of, or auxiliary devices incorporated in, knitting machines, not otherwise provided for
- D04B35/02—Knitting tools or instruments not provided for in group D04B15/00 or D04B27/00
- D04B35/04—Latch needles
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Woven Fabrics (AREA)
- Knitting Of Fabric (AREA)
Abstract
The present invention provides a kind of cored woollen goods fabric and cored woollen goods weaving textile device and preparation method thereof, which solve the fine animal fibre cloth that existing cored woollen goods weaving textile device is developed, count is low, the looped pile of leakage outside is easily pulled off and rubbed, surface irregularity, easy balling-up, anti-fluffing and anti-pilling ability, fine animal fibre cloth low intensity, feel is poor, the general technical problem of quality, it is provided with syringe, upper triangle is provided with the outside of the syringe, the upper triangle is provided with sinker, the syringe side is located at upper triangle bottom and is provided with lower triangle, the lower triangle is provided with knitting needle, magnetic devices are provided near the knitting needle.It the composite can be widely applied to the production of cored woollen goods fabric.
Description
Technical field
The present invention relates to a kind of braiding device of artificial fur knitting machine and looped fabric, more particularly to a kind of cored woollen goods
Fabric and cored woollen goods weaving textile device and preparation method thereof.
Background technology
It is, first by fine animal fibre spun yarn, then to use loom it is known that the process of traditional fabrication woollen goods fabric
Flat board cloth is made into, but sliver knitting machine is when weaving woven core-spun woollen goods fabric, sliver knitting machine cored woollen goods weaving textile dress
Filling line and fine animal fibre can be combined with each other by putting, and be woven into artificial fur cloth, substitute traditional processing technology.
Fig. 1-7 is the structural representation and existing cored woollen goods weaving textile dress of existing cored woollen goods weaving textile device
The structural representation of the cored woollen goods fabric knit out is put, first introduces what existing cored woollen goods weaving textile device was knit out below
The subject matter that cored woollen goods fabric is present.
As Figure 1-3, operationally, fine animal fibre is by feeding hair dress for sliver knitting machine cored woollen goods weaving textile device
Put at input to the sinker of cored woollen goods weaving textile device, sedimentation sheet head side is provided with knitting needle 7, knitting needle 7 includes shank 5
With pinhock 11, pinhock 11 is located at the head of shank 5, and the bottom of pinhock 11 is provided with needle latch 2, and needle latch 2 is rotated with shank 5 by bearing pin 8 to be connected
Connect, needle latch 2 can be spun upside down around bearing pin 8, needle latch 2 is in free state, and by the effect of gravity, needle latch 2 is downward around bearing pin 8
Upset, freely hangs downwards along shank 5, and now needle latch 2 opens pinhock 11 completely, and fine animal fibre can enter when pinhock 11 is opened
Enter to the interior zone of pinhock 11, when needle latch 2 is flipped up around bearing pin 8, needle latch 2 completely encloses pinhock 11, by completely enclosing
Pinhock 11 hook fine animal fibre 13, filling line 1 and fine animal fibre are combined with each other, complete lint circle braiding.
But existing sliver knitting machine cored woollen goods weaving textile device is when completing the braiding of lint circle, when syringe 9 rotates
The horizontal movement of sinker 3 is driven, syringe 9 also drives knitting needle 7 to move up and down, while needle latch 2 is when knitting needle 7 moves up and down, needle latch 2
Spun upside down around bearing pin 8, needle latch 2 around bearing pin 8 spin upside down when, needle latch 2 opens and closes pinhock 11, pinhock 11 again and again
Constantly fine animal fibre and filling line are woven together, the fine animal fibre 13 and filling line 1 of braiding form looped pile 4 together, but
When existing needle latch 2 moves up and down, due to the effect of centrifugal force, needle latch 2 causes needle latch 2 often in the state being flipped up
Shank 5 is left, there is larger gap between needle latch 2 and the latter half of shank 5, drives shank 5 and needle latch 2 downward in knitting needle 7
During motion, first there is a small amount of old looped pile fiber afterbody 6 to enter in the gap, a small amount of fine animal fibre further lifts needle latch 2,
Cause needle latch 2 and overturn in advance, needle latch 2 overturns and causes more old looped pile fiber afterbodys 6 to be blocked in needle latch 2 and shank in advance
In the larger gap of 5 the latter half, needle latch 2 and the old nothing of looped pile fiber afterbody 6 in the latter half larger gap of shank 5 are blocked in
Method is provoked by needle latch 2 and is wrapped in pinhock 11, and the old looped pile fiber afterbody 6 not being wrapped in pinhock 11 will be unable to participate in new
The knitting cycle of filling line 1, it is impossible to be knitted into filling cloth 100, can only be in knitting cycle with the fine animal fibre newly fed
13 are turned to envers, and are hidden in the inside of new looped pile 101, the looped pile for causing fine animal fibre 13 and new filling line 1 to weave
101 height can not be reduced, and knit out the circle shape that woollen goods cloth surface come is in obvious projection, fine animal fibre 13 and filling line 1 are compiled
The leakage that the looped pile 101 knitted has is in the outer surface of woollen goods filling cloth 100, and some leakages are in the lower surface of woollen goods filling cloth 100, looped pile
The 101 looped pile quantity woven in fine animal fibre filling cloth are few, leak the looped pile more than 101 in outer surface, count is low, and leakage is outside
The looped pile 101 in face is easily pulled off and rubbed, and surface irregularity, easy balling-up, anti-fluffing and anti-pilling ability, fine animal fibre cloth is strong
Degree is low, and feel is poor, and quality is general.
It is the structural representation for cored woollen goods fabric that existing cored woollen goods weaving textile device is knit out as shown in Figure 4,
It can be seen that the filling cloth 100 woven, filling cloth 100 is entwined by fine animal fibre 13 and the braiding of filling line 1 in Fig. 4, lint
Fiber 13 is formed continuously looped pile 101 after braiding, and Fig. 5 is can be with the enlarged diagram of a looped pile unit in Fig. 4, Fig. 5
Find out, the looped pile 101 of a weaving unit includes looped pile initial part 102, the interlude of looped pile initial part 102 formation looped pile tundish
Wound portion 103 is covered, the afterbody of looped pile 101 is looped pile fiber afterbody 104.
Existing this pile knit device, when needle latch 2 moves up and down, due to the effect of centrifugal force, needle latch 2 often in
The state of upper upset, it is impossible to whole fine animal fibre 13 and filling line 1 are all coated into braiding by pinhock 11, fine animal fibre 13 is compiled
It is made into after first looped pile 101, cladding wound portion 103 continues to participate in second of braiding in the middle of its looped pile, follow-up looped pile 101
Cladding wound portion 103 in the middle of looped pile is wrapped in inside by fine animal fibre beam, causes the height nothing of looped pile 101 of follow-up looped pile 101
Method is reduced, and the looped pile 101 of fine animal fibre 13 and the formation of filling line 1 can not tightly be attached to the woven surface of filling cloth 100, and leakage exists
The looped pile more than 101 of outer surface, count is low, after fine animal fibre beam lopping once, and unnecessary looped pile fiber afterbody 103 is enveloped
Filling line 1 is in cored state, and the braiding of base fabric is continued to participate in filling line 1, can so cause looped pile fiber afterbody 103 to spill
The lower surface of fabric, leakage is easily pulled off and rubbed in the looped pile 101 of upper surface and the looped pile fiber afterbody 103 of lower surface, knits
The all easy balling-up of thing tow sides, anti pilling ability, feel is poor.
Fig. 6 is that a fibre bundle unit in cored woollen goods fabric that existing cored woollen goods weaving textile device is knit out exists
As can be seen that the fibre bundle of fine animal fibre 13 is not made in order together all in schematic shapes in fabric, Fig. 6, but place
In a kind of fluffy state scattered, so causing the fabric face out-of-flatness woven, rough surface, the fabric intensity of braiding is low.
Fig. 7 is the structural representation for cored woollen goods fabric that existing cored woollen goods weaving textile device is knit out, can be very
Distribution of shapes of the fibre bundle unit in fabric is clearly seen, is knit out according to existing cored woollen goods weaving textile device
All constituted in cored woollen goods fabric by so coating ropy fibre bundle unit, these ropy fibre bundle unit compositions
Cause whole cored woollen goods fabric surface irregularity, tensile strength is low, it is impossible to meet people for high-quality cored
The demand of pile fabric.
The content of the invention
The fine animal fibre cloth that the present invention is developed for existing sliver knitting machine cored woollen goods weaving textile device, lint is fine
The terry height of the new filling line braiding of peacekeeping can not be reduced, and woollen goods cloth surface knit out is in the circle shape of obvious projection, lint
The leakage that fiber and the looped pile of filling line braiding have is in the outer surface of woollen goods cloth, and some leakages are in the lower surface of woollen goods cloth, and looped pile is in hair
The looped pile quantity woven in Down Fiber cloth is few, leaks that looped pile in outer surface is more, and count is low, the easy quilt of the looped pile of leakage outside
Break and rub, surface irregularity, easy balling-up, anti-fluffing and anti-pilling ability, fine animal fibre cloth low intensity, feel is poor, quality
There is provided the fine animal fibre cloth that a kind of sliver knitting machine cored woollen goods weaving textile device is developed, lint for general technical problem
Fiber and the terry height of new filling line braiding are very low, and woollen goods cloth surface knit out does not have the circle shape of obvious projection, lint
Fiber and the looped pile of filling line braiding are tightly attached to the outer surface of woollen goods cloth, will not leak the lower surface in woollen goods cloth, looped pile is in hair
The looped pile number of turns woven in Down Fiber cloth is more, and the looped pile leaked in outer surface is few, and count is high, is tightly attached to woollen goods cloth outer surface
Looped pile be not easy to be pulled off, be also not easy to be rubbed, surfacing, it is not easy to balling-up, anti-fluffing and anti-pilling ability is high, lint is fine
Tie up cloth intensity high, good hand touch, the cored woollen goods weaving textile device and cored woollen goods fabric of steady quality.
Therefore, the technical scheme is that, a kind of cored woollen goods fabric, including filling line and the hair of fine animal fibre formation
Circle, looped pile is close to cladding winding in the middle of cladding wound portion in the middle of fabric exterior, fine animal fibre interlude formation looped pile, looped pile
Portion is attached to the fabric together with the filling line；The afterbody formation looped pile fiber tail of cladding wound portion in the middle of looped pile
Portion, looped pile fiber afterbody continues to be attached to fabric together with the filling line.
A kind of cored woollen goods weaving textile device of the above-mentioned cored woollen goods fabric of present invention production, it is provided with knitting needle, knitting needle
Including shank, shank top is provided with pinhock and needle latch, and needle latch is rotatably connected by bearing pin with shank, is filled near knitting needle provided with magnetic
Put, magnetic devices can make needle latch downwardly turn over shank side.
Preferably, magnetic devices can be adjusted close to the distance of knitting needle.
Preferably, magnetic devices are located at the knitting needle back side.
Preferably, it is 0.5- close to the installation gap at the end face distance knitting needle back side of knitting needle reverse side located at magnetic devices
2mm。
Preferably, magnetic devices are permanent magnet or electromagnet.
Preferably, permanent magnet is Nd-Fe-B magnet steel or alnico magnet or SmCo magnet steel.
Preferably, permanent magnet profile is cylinder or rectangle or other polymorphic structures.
A kind of preparation method of cored woollen goods fabric, comprises the following steps：
(1) fine animal fibre is fed into cored woollen goods weaving textile device, winding braiding is prepared with filling line；
(2) needle latch of cored woollen goods weaving textile device is downwardly turned over, and opens pinhock, and fine animal fibre is all coated on and beaten
Inside the pinhock opened；
(3) magnetic devices of cored woollen goods weaving textile device attract needle latch, and the needle latch in the state that downwardly turns over is tight
It is close to tight in shank side, it is to avoid needle latch separates existing larger gap with shank bottom, it is ensured that form maximum between needle latch and pinhock
Opening angle；
(4) knitting needle of cored woollen goods weaving textile device is moved downward, needle latch lopping old looped pile support under, gram
The attraction of magnetic devices is taken, fine animal fibre is all coated on inside pinhock, the braiding of fine animal fibre and filling line is completed；
(5) looped pile of step (4) the fine animal fibre formation is tightly attached to fabric exterior, fine animal fibre interlude and shape
Cladding wound portion is attached to fabric together with filling line in the middle of cladding wound portion, looped pile in the middle of into looped pile；
(6) in the middle of step (5) looped pile cladding wound portion afterbody formation looped pile fiber afterbody, looped pile fiber afterbody with
Filling line continues to be attached to fabric together；
(7) repeat step (1)-(6), complete the production of cored woollen goods fabric.
Present invention has the advantages that, due to being provided with magnetic devices, sliver knitting machine cored woollen goods weaving textile near knitting needle
When device works out fine animal fibre cloth, sinker horizontal movement is driven when syringe rotates, syringe also drives knitting needle to move up and down, simultaneously
Needle latch is when knitting needle moves up and down, and needle latch is spun upside down around bearing pin, needle latch around bearing pin spin upside down when, needle latch is beaten again and again
Open and close pinhock, the needle latch of knitting needle, can be by magnetic fields in addition to the effect of centrifugal force, the state for the upset that keeps down, pin
Tongue can press close to shank always, very close to each other between needle latch and shank, between fine animal fibre will not be retained between needle latch and shank
In gap, needle latch is promoted by old looped pile and is flipped up, and when shank and needle latch are moved downward, is blocked in without old looped pile fiber afterbody
Below needle latch, looped pile fiber afterbody is had been friends in the past all on needle latch, is all coated by pinhock, old looped pile fiber afterbody and by air-flow
Further press close to shank in the presence of the auxiliary blowing air-flow that generator is produced, be woven into looped pile together with filling line, had been friends in the past
Looped pile fiber afterbody is all coated on the filling line newly fed, and together weaves lopping in company with new wire gauze, is knitted into base fabric, not shadow
The lopping height of new looped pile is rung, new looped pile is docile and obedient on base fabric, and in approximate plain cloth shape, woollen goods fiber will not be leaked under woollen goods cloth
Surface, the looped pile number of turns that looped pile weaves in fine animal fibre cloth is more, and the looped pile leaked in outer surface is few, and count is high, tightly pastes
Looped pile in woollen goods cloth outer surface is not easy to be pulled off, and is also not easy to be rubbed, surfacing, it is not easy to balling-up, and anti-fluffing rises
Ball ability is high, and fine animal fibre cloth intensity is high, good hand touch, steady quality.
Brief description of the drawings
Fig. 1 is the structural representation (needle latch hang downwards state) of existing cored woollen goods weaving textile device；
Fig. 2 is the structural representation (the upward coated state of needle latch) of existing cored woollen goods weaving textile device；
Fig. 3 is the structural representation of existing cored woollen goods weaving textile device (when syringe rotates during the motion of drive needle latch
Stress)；
Fig. 4 is the structural representation for cored woollen goods fabric that existing cored woollen goods weaving textile device is knit out；
Fig. 5 is the enlarged diagram of a looped pile unit in Fig. 4；
Fig. 6 is that a fibre bundle unit in cored woollen goods fabric that existing cored woollen goods weaving textile device is knit out exists
Schematic shapes in fabric；
Fig. 7 is the structural representation for cored woollen goods fabric that existing cored woollen goods weaving textile device is knit out；
Fig. 8 is the magnetic line of force distribution schematic diagram (needle latch hang downwards state) of magnetic devices of the embodiment of the present invention；
Fig. 9 is the magnetic line of force distribution schematic diagram (the upward coated state of needle latch) of magnetic devices of the embodiment of the present invention；
Figure 10 is the force analysis figure of magnetic devices of the embodiment of the present invention and needle latch；
Figure 11 is the structural representation for cored woollen goods fabric that cored woollen goods weaving textile device of the embodiment of the present invention is knit out
Figure；
Figure 12 is the enlarged diagram of a looped pile unit in Figure 11；
Figure 13 is a fibre in cored woollen goods fabric that cored woollen goods weaving textile device of the embodiment of the present invention is knit out
Tie up schematic shapes of the Shu Danyuan in fabric；
Figure 14 is the structural representation for cored woollen goods fabric that cored woollen goods weaving textile device of the embodiment of the present invention is knit out
Figure；
Figure 15 is magnetic devices installation axle of embodiment of the present invention side schematic diagram；
Figure 16 is that magnetic devices of the embodiment of the present invention install schematic top plan view；
Figure 17 is the magnetic field effective coverage distribution schematic diagram of magnetic devices of the embodiment of the present invention；
Figure 18 is that magnetic devices of the embodiment of the present invention install schematic front view；
Figure 19 is that magnetic devices of the embodiment of the present invention install other direction axle side schematic diagram.
Symbol description in figure：
1. filling line；2. needle latch；3. sinker；4. old looped pile；5. shank；6. old looped pile fiber afterbody；7. knitting needle；8. pin
Axle；9. syringe；10. flow generator；11. pinhock；12. magnet；13. fine animal fibre；100. filling cloth；101. looped pile；102.
Looped pile initial part；103. cladding wound portion in the middle of looped pile；104. looped pile fiber afterbody；201. mounting seat；202. magnet；203. on
Triangle；204. mounting and adjusting holes；205. times triangles.
Embodiment
The present invention is described further with reference to embodiment.
Embodiment
As seen in figures 8-14, it is a kind of cored woollen goods fabric of the invention, including filling line 1 and the looped pile of fine animal fibre formation
101, looped pile 101 is close to cladding wound portion 103, looped pile in the middle of the fabric exterior, fine animal fibre interlude formation looped pile
Centre cladding wound portion 103 is attached to the fabric together with filling line 1；The afterbody of cladding wound portion 103 in the middle of looped pile
Looped pile fiber afterbody 104 is formed, looped pile fiber afterbody 104 continues to be attached to fabric together with filling line 1.
It is the magnetic line of force distribution after a kind of cored woollen goods weaving textile device increase magnetic devices 202 of the invention shown in Fig. 8
Schematic diagram, the schematic diagram is the state diagram that needle latch 2 hangs downwards, it can be seen that the magnetic line of force of increased magnetic devices 202 passes through
Needle latch 2 is distributed, and the magnetic force that the magnetic lines of force of such magnetic devices 202 is produced can keep down needle latch 2 full opening of state,
The holding of dehiscing that needle latch 2 and pinhock 11 are formed is maximum, the fibre bundle of fine animal fibre 13 can be all coated on into needle latch 2 and pinhock
11 formed dehisce, simultaneously as needle latch 2 can be kept down and is adjacent to by the magnetic force that the magnetic line of force of magnetic devices 202 is produced
On the surface of shank 5, gap is not present between needle latch 2 and the latter half of shank 5, fine animal fibre 13 also cannot be introduced into this gap
Interior, fine animal fibre 13 will not form scattered state, can be all intertwined with filling line 1, be woven into fabric.
The magnetic line of force distribution schematic diagram of magnetic devices 202 when Fig. 9 is 2 upward coated state of needle latch, when knitting needle 7 is transported downwards
When dynamic, needle latch 2 is acted on by the power that is lifted up of old looped pile 4, and needle latch 2 overcomes the gravitation of the magnetic line of force of magnetic devices 202 to wrap
The fine animal fibre 13 and filling line 1 overlayed on inside pinhock 11 is rolled together, completes the braiding of looped pile 101.
Figure 10 is the force analysis figure of magnetic devices 202 and needle latch 2, it can be seen from the figure that, the magnetic that magnetic devices 202 are produced
Field action power T and knitting needle 7 cause the relation for the centrifugal force F that needle latch 2 produces under the rotation of syringe 9, magnetic force T will overcome from
Mental and physical efforts F, needle latch 2 is abutted against on shank 5, forms stable open mode, will not be because only that centrifugal force F effect, and is produced
The bounce of raw needle latch 2, can form stable open configuration, can all envelope the fibre bundle of woollen goods fiber 13.
During Figure 11 is the structural representation for cored woollen goods fabric that cored woollen goods weaving textile device of the present invention is knit out, figure
It can be seen that, the looped pile 101 of fibre bundle and filling line 1 formation of fine animal fibre 13 is equably arranged in the upper surface of fabric, looped pile
101 be all a lopping, does not coat the fiber afterbody 104 of a looped pile, so the height of looped pile 101 one of fabric face
Cause, and be all the upper surface for being tightly covered in fabric；Figure 12 is the enlarged diagram of a looped pile unit in Figure 11, can be seen
Arrive, looped pile 101 includes cladding winding in the middle of looped pile initial part 102, the follow-up continuous fibre bundle formation looped pile of looped pile initial part 102
Cladding wound portion 103 participates in follow-up braiding with filling line 1 in the middle of portion 103, looped pile, is entirely located in fabric.
Figure 13 is that a fibre bundle unit in cored woollen goods fabric that cored woollen goods weaving textile device is knit out is being knitted
Schematic shapes in thing, due to effective control that magnetic devices 202 are moved for needle latch 2, the fibre bundle of fine animal fibre 13 with
Filling line 1 is tightly wound around together, the braiding of formation rule, is not in the disorderly quality problems of fine animal fibre, and Figure 14 is bag
The structural representation for cored woollen goods fabric that core woollen goods weaving textile device is knit out, one fibre bundle unit of it can be seen from the figure that
Uniform distribution, all fibres Shu Danyuan for cored woollen goods fabric that this cored woollen goods weaving textile device is knit out is
It is uniformity, the fabric face woven is smooth.
It is a kind of structural representation of cored woollen goods weaving textile device of the invention, a kind of cored woollen goods shown in Figure 15-19
Weaving textile device, provided with syringe 9, the outside of syringe 9 is provided with upper triangle 203, and upper triangle 203 is provided with sinker 3, the side of syringe 9
Face is located at the upper bottom of triangle 203 and is provided with lower triangle 205, and lower triangle 205 is provided with knitting needle 7, and knitting needle 7 is included on shank 5, shank 5
Portion is provided with pinhock 11 and needle latch 2, and needle latch 2 is rotatably connected by bearing pin 8 with shank 5, and knitting needle 7 is nearby provided with magnetic devices 202, magnetic
Property device 202 suction can be produced to needle latch 2, suction can attract needle latch 2 to downwardly turn over the side of shank 5；The embodiment
Magnetic devices 202 are provided with positioned at the back side of knitting needle 7；The magnetic devices 202 that the back side of knitting needle 7 is provided with, in mounting seat 201, are installed
Seat 201 is fixed on frame or lower triangle 203, and magnetic devices 202 are adjustably secured in mounting seat 201, magnetic devices 202
Close to the installation gap at the back side of end face distance knitting needle 7 of the reverse side of knitting needle 7 and magnetic devices 202 close to the reverse side of knitting needle 7
The distance up and down of the needle latch 2 of end face distance knitting needle 7 can adjust, magnetic can be adjusted according to the size shape difference of knitting needle 7
The position location of device 202, is adjusted to optimal magnetic line of force distribution, so as to stably control beating for needle latch 2
Open and close are closed, and form stable knitting；Through overtesting, the magnetic devices 202 that the back side of knitting needle 7 is provided with are close to the back side of knitting needle 7
The installation gap at the back side of end face distance knitting needle 7 of side is 0.5-2mm, can adapt to cored woollen goods weaving textile of all size
Device.
Magnetic devices 202 can also select permanent magnet or electromagnet, permanent magnet be Nd-Fe-B magnet steel or alnico magnet or
SmCo magnet steel, permanent magnet profile is that the magnetic devices 202 in cylinder or rectangle, the embodiment use Nd-Fe-B magnet steel, its
It is shaped as approximate circle；The magnet steel can take some polymorphic structures, for example sector, triangle, ellipse, as long as the work of magnet steel
Make edge needle latch track and increasingly far can just realize the effect that needle latch is downwardly turned over to shank side away from needle latch, I
Can realize this with the straight flange of fan-shaped magnet steel, the outer arc side of fan-shaped magnet steel, approximate circle quadrangle magnet steel
The effect of sample.
The preparation method of above cored woollen goods fabric, comprises the following steps：
(1) fine animal fibre 13 is fed into cored woollen goods weaving textile device, winding braiding is prepared with filling line 1；
(2) needle latch 2 of cored woollen goods weaving textile device is downwardly turned over, and opens pinhock 11, and fine animal fibre 13 is all wrapped
Overlay on inside the pinhock 11 of opening；
(3) magnetic devices 202 of cored woollen goods weaving textile device attract needle latch 2, by the pin in the state that downwardly turns over
Tongue 2 is tightly adjacent in the side of shank 5, it is to avoid needle latch 2 and the bottom of shank 5 separate existing larger gap, it is ensured that needle latch 2 and pinhock 11 it
Between formed maximum opening angle；
(4) knitting needle 7 of cored woollen goods weaving textile device is moved downward, and needle latch 2 is supported in the old looped pile 101 of lopping
Under, overcome the attraction of magnetic devices 202, fine animal fibre 13 be all coated on inside pinhock 11, complete fine animal fibre 13 with
The braiding of filling line 1；
(5) looped pile 101 of step (4) the fine animal fibre formation is tightly attached in the middle of fabric exterior, fine animal fibre 13
Section forms cladding wound portion 103 in the middle of looped pile centre cladding wound portion 103, looped pile and is attached to together with filling line 1 in fabric again
Portion；
(6) afterbody of cladding wound portion 103 forms looped pile fiber afterbody 104, looped pile fiber in the middle of step (5) looped pile
Afterbody 104 continues to be attached to fabric together with filling line 1；
(7) repeat step (1)-(6), complete the production of cored woollen goods fabric.
When cored woollen goods weaving textile device works, because the back side of knitting needle 7 is provided with magnetic devices 202, cored woollen goods fabric
When weaving device establishment fine animal fibre cloth, the horizontal movement of sinker 3 is driven when syringe 9 rotates, syringe 9 also drives knitting needle about 7
Motion, while needle latch 2 is when knitting needle 7 moves up and down, needle latch 2 is spun upside down around bearing pin 8, needle latch 2 around bearing pin 8 spin upside down when,
Needle latch 2 opens and closes pinhock 11 again and again, the needle latch 2 of knitting needle 7 in addition to the effect of centrifugal force, can by magnetic fields,
Keep down the state of upset, and needle latch 2 can press close to shank 5 always, and very close to each other between needle latch 2 and shank 5, fine animal fibre 13 is not
Can be retained in the gap between needle latch 2 and shank 5, needle latch 2 is promoted by old looped pile 4 and is flipped up, shank 5 and needle latch 2 to
During lower motion, it is blocked in without the old fiber afterbody of looped pile 4 below needle latch 2, has been friends in the past the fiber afterbody of looped pile 4 all on needle latch 2,
All coated, entered in the presence of the old fiber afterbody of looped pile 4 and the auxiliary blowing air-flow produced by flow generator 10 by pinhock 11
One step presses close to shank 5, and looped pile 101 is woven into together with filling line 1, and the fiber afterbody of looped pile 4 of haveing been friends in the past all is coated on what is newly fed
On filling line 1, and lopping is together woven in company with new filling 1, be knitted into filling cloth 100, do not influence the lopping of new looped pile 101 high
Degree, the new docile of looped pile 101 is on filling cloth 100, in approximate plain cloth shape, and woollen goods fiber 13 will not leak the lower surface in woollen goods cloth,
The looped pile number of turns that looped pile 101 weaves in fine animal fibre cloth is more, and the looped pile leaked in outer surface is few, and count is high, is tightly attached to
The looped pile 101 of woollen goods cloth outer surface is not easy to be pulled off, and is also not easy to be rubbed, surfacing, it is not easy to balling-up, and anti-fluffing rises
Ball ability is high, and fine animal fibre cloth intensity is high, good hand touch, steady quality.
The bundle weave of woollen goods fiber 13 is into after looped pile 101, the fibre bundle start-up portion formation looped pile of woollen goods fiber 13
Cladding wound portion 103 continues in the middle of cladding wound portion 103 in the middle of initial part 102, the unnecessary formation looped pile of woollen goods fiber 13, looped pile
The braiding of background fabric is participated in, because pinhock 11 all envelopes woollen goods fiber 13, looped pile initial part 102 and filling line 1 are tight
Tightly it is intertwined, high looped pile 101 will not be formed in the upper surface of fabric, while cladding wound portion 103 and bottom in the middle of looped pile
Yarn 1 continues to be tightly wound around together, completes cladding wound portion 103 in the middle of follow-up braiding, looped pile and is formed in base fabric repeatedly
The fine animal fibre 13 of cladding wound portion 103 friction self-locking in base fabric in the middle of bending, looped pile, fine animal fibre 13 is difficult to be extracted,
The fabric anti-fluffing anti-pilling ability woven is good, and 4 grades are reached by actual test, and the weave of existing apparatus does not reach 3 grades mostly,
Some need to can be only achieved 3 grades after addition anti pilling auxiliary agent.
The fibre bundle of fine animal fibre 13 wraps ground yarn 1 in coated state, equivalent to composite yarn, the bottom silk quilt of fabric
Inside is coated on, fabric feeling is good, while increasing the thickness and rigidity of base fabric, the vertical sense of fabric is changed accordingly；Lint is fine
Tie up fiber unnecessary after 13 fibre bundle lopping and participate in base fabric braiding, the intensity of base fabric can be strengthened, filling line 1 can be reduced again
Use ratio.
The fibre bundle of fine animal fibre 13 does not have secondary formation looped pile 103, does not interfere with down the lopping height of fibre bundle all the way,
Weave the envers terry height come extremely low, general in 1-2mm height by test, the loop pillar of fabric face looped pile 103 is clear,
The approximate woollen sweater of fabric effects.
Two surfaces of fabric are fluffy fiber, when for MULTILAYER COMPOSITE, in use, glue easily permeates, fiber is directly contacted
Glue, is bonded more firm.
Fabric can be with any loop selection of polychrome, and fabrics more than three colors remains in that the same frivolous of same plain color fabric.
Traditional woollen sweater, woollen goods and other knitted fabrics multi-color jacquard braiding it is thicker than plain color fabric, color is more, fabric it is more thick more
Firmly.
Due to not advance spinning process, staple in bulk directly with the cored of filling line 1, directly participate in braiding, whole technique stream
Journey shortens, energy-saving.Life cycle of the product is short, adapts to the allegro personalized production of small lot.
Only as described above, is only the specific embodiment of the present invention, when can not limit the model implemented of the present invention with this
Enclose, therefore the displacement of its equivalent assemblies, or the equivalent variations made according to scope of patent protection of the present invention and modification, it all should still belong to this hair
The category that bright claims are covered.
Claims (9)
1. a kind of cored woollen goods fabric, including filling line and the looped pile of fine animal fibre formation, it is characterized in that the looped pile is close to
In the middle of cladding wound portion in the middle of fabric exterior, fine animal fibre interlude formation looped pile, the looped pile cladding wound portion with
The filling line is attached to the fabric together；The afterbody formation looped pile fiber tail of cladding wound portion in the middle of the looped pile
Portion, the looped pile fiber afterbody continues to be attached to fabric together with the filling line.
2. a kind of cored woollen goods weaving textile device, it is provided with knitting needle, and the knitting needle includes shank, and the shank top is provided with pin
Hook and needle latch, the needle latch are rotatably connected by bearing pin with shank, it is characterized in that magnetic devices are provided near the knitting needle, it is described
Magnetic devices can make needle latch downwardly turn over shank side.
3. cored woollen goods weaving textile device according to claim 2, it is characterised in that the magnetic devices are close to knitting needle
Distance can adjust.
4. cored woollen goods weaving textile device according to Claims 2 or 3, it is characterised in that the magnetic devices are located at and knitted
Needle back face.
5. cored woollen goods weaving textile device according to claim 4, it is characterised in that described close located at magnetic devices
The installation gap at the end face distance knitting needle back side of knitting needle reverse side is 0.5-2mm.
6. cored woollen goods weaving textile device according to claim 2, it is characterised in that the magnetic devices are permanent magnet
Or electromagnet.
7. cored woollen goods weaving textile device according to claim 6, it is characterised in that the permanent magnet is neodymium-iron-boron
Steel or alnico magnet or SmCo magnet steel.
8. cored woollen goods weaving textile device according to claim 6, it is characterised in that the permanent magnet profile is cylinder
Shape or rectangle or other polymorphic structures.
9. a kind of preparation method of cored woollen goods fabric, it is characterized in that comprising the following steps：
(1) fine animal fibre is fed into cored woollen goods weaving textile device, winding braiding is prepared with filling line；
(2) needle latch of cored woollen goods weaving textile device is downwardly turned over, and opens pinhock, fine animal fibre is all coated on into opening
Inside pinhock；
(3) magnetic devices of cored woollen goods weaving textile device attract needle latch, and the needle latch in the state that downwardly turns over tightly is pasted
Tightly in shank side, it is to avoid needle latch separates existing larger gap with shank bottom, it is ensured that form maximum between needle latch and pinhock
Angle of release degree；
(4) knitting needle of cored woollen goods weaving textile device is moved downward, and needle latch overcomes magnetic under the old looped pile support of lopping
Property device attraction, fine animal fibre is all coated on inside pinhock, the braiding of fine animal fibre and filling line is completed；
(5) looped pile of step (4) the fine animal fibre formation is tightly attached to fabric exterior, and fine animal fibre interlude forms hair again
Cladding wound portion is attached to fabric together with filling line in the middle of cladding wound portion, looped pile in the middle of circle；
(6) afterbody of cladding wound portion forms looped pile fiber afterbody, looped pile fiber afterbody and filling in the middle of step (5) looped pile
Line continues to be attached to fabric together；
(7) repeat step (1)-(6), complete the production of cored woollen goods fabric.
Priority Applications (3)
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|---|---|---|---|
| CN202210823075.4A CN115094563B (en) | 2017-04-26 | 2017-04-26 | Core-spun woolen fabric |
| CN201710280280.XA CN107083614B (en) | 2017-04-26 | 2017-04-26 | Core-spun woolen fabric weaving device |
| CN202210823060.8A CN115094562B (en) | 2017-04-26 | 2017-04-26 | Preparation method of core-spun woolen fabric |
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| CN201710280280.XA CN107083614B (en) | 2017-04-26 | 2017-04-26 | Core-spun woolen fabric weaving device |
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| CN202210823075.4A Division CN115094563B (en) | 2017-04-26 | 2017-04-26 | Core-spun woolen fabric |
| CN202210823060.8A Division CN115094562B (en) | 2017-04-26 | 2017-04-26 | Preparation method of core-spun woolen fabric |
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| CN202210823075.4A Active CN115094563B (en) | 2017-04-26 | 2017-04-26 | Core-spun woolen fabric |
| CN202210823060.8A Active CN115094562B (en) | 2017-04-26 | 2017-04-26 | Preparation method of core-spun woolen fabric |
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| CN202210823060.8A Active CN115094562B (en) | 2017-04-26 | 2017-04-26 | Preparation method of core-spun woolen fabric |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109811465A (en) * | 2019-02-26 | 2019-05-28 | 孙向鹏 | A method of layering crocheting equipment and its progress crocheting |
| CN110241511A (en) * | 2018-03-07 | 2019-09-17 | 泉州汇成针织有限公司 | Tricot machine, warp knitting method and the braided fabric of part are opened with latch needles |
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| CN109811465A (en) * | 2019-02-26 | 2019-05-28 | 孙向鹏 | A method of layering crocheting equipment and its progress crocheting |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115094563B (en) | 2024-01-30 |
| CN115094563A (en) | 2022-09-23 |
| CN107083614B (en) | 2022-08-19 |
| CN115094562A (en) | 2022-09-23 |
| CN115094562B (en) | 2024-01-30 |
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Denomination of invention: Knitting device for cored woolen fabric Effective date of registration: 20230324 Granted publication date: 20220819 Pledgee: Weihai Commercial Bank Co.,Ltd. high tech Industrial Development Zone sub branch Pledgor: WEIHAI PENGYUAN TEXTILE TECHNOLOGY Co.,Ltd. Registration number: Y2023980036255 |
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Granted publication date: 20220819 Pledgee: Weihai Commercial Bank Co.,Ltd. high tech Industrial Development Zone sub branch Pledgor: WEIHAI PENGYUAN TEXTILE TECHNOLOGY Co.,Ltd. Registration number: Y2023980036255 |
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Denomination of invention: Core spun woolen fabric weaving device Granted publication date: 20220819 Pledgee: Weihai Commercial Bank Co.,Ltd. high tech Industrial Development Zone sub branch Pledgor: WEIHAI PENGYUAN TEXTILE TECHNOLOGY Co.,Ltd. Registration number: Y2024980015370 |
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