CN102719964B - POLYAMIDE YARNS plying and spandex thread empty bag integral type elasticizer - Google Patents
POLYAMIDE YARNS plying and spandex thread empty bag integral type elasticizer Download PDFInfo
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- CN102719964B CN102719964B CN201210228518.1A CN201210228518A CN102719964B CN 102719964 B CN102719964 B CN 102719964B CN 201210228518 A CN201210228518 A CN 201210228518A CN 102719964 B CN102719964 B CN 102719964B
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- polyamide yarns
- spandex thread
- false
- false twisting
- polyamide
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- 239000004952 Polyamide Substances 0.000 title claims abstract description 68
- 229920002647 polyamide Polymers 0.000 title claims abstract description 68
- 229920002334 Spandex Polymers 0.000 title claims abstract description 53
- 239000004759 spandex Substances 0.000 title claims abstract description 53
- 239000000835 fiber Substances 0.000 claims description 20
- 241001589086 Bellapiscis medius Species 0.000 claims description 14
- 239000000523 sample Substances 0.000 claims description 9
- 238000009987 spinning Methods 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 6
- 238000004804 winding Methods 0.000 description 6
- 239000004744 fabric Substances 0.000 description 4
- 238000011176 pooling Methods 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Landscapes
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
The present invention essentially discloses POLYAMIDE YARNS plying and spandex thread empty bag integral type elasticizer, comprises two strands of POLYAMIDE YARNS false twisting branch roads and spandex thread conveying branch road, the nozzle of interlace.POLYAMIDE YARNS after the false twisting of two strands of POLYAMIDE YARNS false twisting branch roads completes empty bag through the nozzle of interlace jointly with the spandex thread carrying branch road to carry through spandex thread, forms empty bag silk.The present invention solves in the market cannot by two bursts of POLYAMIDE YARNS and one spandex thread problem that a step completes in same set of equipment.Production efficiency of the present invention is high, reduces equipment cost, improves Business Economic Benefit.
Description
Technical field
The present invention relates to for the production of the polyamide fibre spandex empty bag silk technical field without surplus torque, special and a kind of elasticizer of pooling capital for bifilar POLYAMIDE YARNS and single spandex thread is relevant.
Background technology
Due to the continuous increase of weaving face fabric kind, market is also improving constantly the requirement of the compound silk of polyamide fibre and spandex and kind, because spandex has high resilience, fracture height rate is generally equal reaches > 500%, and the rebound degree of three times of stretching can reach about 96%.The fabric that compound silk after adopting polyamide fibre and spandex sky to wrap is made, adds the elasticity of fabric, improves fabric stability.
Polyamide fibre in the market and the empty bag elasticizer of spandex are sub-thread POLYAMIDE YARNS and spandex thread compound.Realize the sky bag of two bursts of POLYAMIDE YARNS and spandex thread, must respectively on two cover distinct devices, first single production two bursts difference is twisted with the fingers to POLYAMIDE YARNS plying after constitute POLYAMIDE YARNS without surplus torque.Again must in addition with an empty chartered plane by empty bag of pooling capital without the POLYAMIDE YARNS of surplus torque and spandex thread.
The present invention is exactly based on current present situation, designs an integral type elasticizer, S sth. made by twisting/Z is twisted with the fingers two bursts of POLYAMIDE YARNS and spandex thread directly completes the empty polyamide fibre spandex sky bag silk be bundled into without surplus torque of pooling capital on machine, and this case produces thus.
Summary of the invention
The object of this invention is to provide a kind of POLYAMIDE YARNS plying and spandex thread empty bag integral type elasticizer, solving in the market cannot by two bursts of POLYAMIDE YARNS and one spandex thread problem that a step completes in same set of equipment.
In order to achieve the above object, the present invention is achieved through the following technical solutions:
POLYAMIDE YARNS plying and spandex thread empty bag integral type elasticizer, comprise two strands of POLYAMIDE YARNS false twisting branch roads and spandex thread conveying branch road, the nozzle of interlace; POLYAMIDE YARNS after the false twisting of two strands of POLYAMIDE YARNS false twisting branch roads completes empty bag through the nozzle of interlace jointly with the spandex thread carrying branch road to carry through spandex thread, forms empty bag silk.
Two strands of described POLYAMIDE YARNS false twisting branch roads comprise and move towards according to the Silk Road rotation guide frame, deformation hot box, coldplate, the false twister for the unwinding of polyamide fibre spinning cake that set gradually; Two bursts of POLYAMIDE YARNS, after unwinding the rotation guide frame of polyamide fibre spinning cake unwinding, through deformation hot box, more respectively through being positioned at the independent coldplate cooling of two covers of deformation hot box outlet, are sent in false twister.
Described rotation guide frame filament mouth place sets gradually first roller and draws silk device.
Described false twister is two ingot group friction-disc false twisters.
Do S sth. made by twisting respectively to two bursts of POLYAMIDE YARNS in described false twister to twist with the fingers to false twisting to false twisting and Z.
Multiple thread guides that described spandex thread conveying branch road comprises spandex thread transport and lays along spandex thread throughput direction.
Described the nozzle of interlace between upper two rollers and lower two rollers, two bursts of POLYAMIDE YARNS false twist yarn after false twister together with spandex thread successively through upper two rollers, the nozzle of interlace, lower two rollers.
Described sky bag silk reels through coiler device.
Oiling device is provided with before described coiler device.
Two strands of described POLYAMIDE YARNS false twisting branch roads and spandex thread conveying branch road are separately installed with mariages detector and monofilament probe, the conveying branch road of sky bag silk are provided with monofilament probe, two strands of POLYAMIDE YARNS false twisting branch roads are provided with yarn cutter.
After adopting such scheme, the present invention has many beneficial effects:
Realize in the present invention meeting and bifilar POLYAMIDE YARNS carried out S to envelope of pool capital with another road spandex thread after fixing with Z-direction false twist crimping distortion simultaneously, three rhizoids are wound into the fiber tube meeting following process requirement after pooling capital.Production efficiency of the present invention is high, reduces equipment cost, improves Business Economic Benefit.
Accompanying drawing explanation
Fig. 1 is the structural representation of present pre-ferred embodiments.
Detailed description of the invention
By reference to the accompanying drawings, present pre-ferred embodiments is described in further details.
See such as Fig. 1, it is this horizontal section layout drawing of the present invention.Because the whole equipment of the present invention is laterally centrosymmetric, in diagram, state the half of horizontal section.The present invention comprises two large branch roads on the whole, and a road is by two strands of POLYAMIDE YARNS false twisting branch roads of POLYAMIDE YARNS 30 process, and another road carries branch road by spandex thread 40 spandex thread.Two bursts of POLYAMIDE YARNS 30, after false twisting, are jointly carried out sky through the nozzle of interlace 12 with spandex thread 40 and are wrapped, the empty bag silk 50 of final stroke.Be specifically described below.
Two bursts of POLYAMIDE YARNS 30 are polyamide fibre preorientation precursor (POY) in the present embodiment after unwinding the spinning cake 2 rotating guide frame 1, feed first roller 4 simultaneously, then utilize and draw silk device 6, these two bursts of POLYAMIDE YARNS 30 are introduced deformation hot box 7 and coldplate 8.Drawing silk device 6 is the rod members arranged obliquely, is formed and supports, rod member arranges thread eye, conveniently POLYAMIDE YARNS 30 is inducted into required path.Deformation hot box 7 is heaters POLYAMIDE YARNS 30 being heated into glassy state, makes POLYAMIDE YARNS 30 reach softening degree needed for false twisting, and its inner theory structure is conventional in this area, does not repeat here.Coldplate 8 has two covers, is independently arranged on the outlet of deformation hot box 7, independently through the cold certainty of coldplate 8 after every root POLYAMIDE YARNS 30 heats.
While deformation hot box 7 and coldplate 8, these two bursts of POLYAMIDE YARNS 30 also enter in two ingot group friction-disc false twister 9 two twisting position respectively, wherein one POLYAMIDE YARNS 30 is for S sth. made by twisting is to false twisting, another stock is that POLYAMIDE YARNS 30 is for Z sth. made by twisting is to vacation, two strands of silks are after false twister 9, the twist of silk can be decorporated, twist with the fingers to surplus torque still exist, two bursts of POLYAMIDE YARNS 30 will unite two into one during two rollers 10 in process, because the respective surplus torque girl of two bursts of POLYAMIDE YARNS is on the contrary, after plying, moment of torsion is cancelled out each other and is formed one silk without surplus torque.
Above process is the process of two strands of POLYAMIDE YARNS false twisting branch roads, and the conveying of spandex thread conveying branch road is as follows:
Column frame 16 is equipped with spandex transport 20, and the corresponding winding fiber tube 15 of each spandex spinning cake, each spandex spinning cake is by independent motor direct-drive.Spandex thread 40 is also introduced into upper two rollers 10 by other silk guide wire apparatus 22, is introduced into down two rollers 11 together with spandex thread 40 is pooled capital with POLYAMIDE YARNS 30 here.On two between two rollers 10, lower two rollers 11, there is the nozzle of interlace 12, POLYAMIDE YARNS 30 after plying, spandex thread 40 are introduced into this nozzle of interlace 12, utilize compressed air vortex principle to carry out air envelope to this joint stock wire, obtain the empty bag silk 50 of polyamide fibre spandex without surplus torque.
Sky bag silk 50 after envelope, by after thread guide and oiling device 14, will be rolled into satisfactory fiber tube, for following process by coiler device 15.
After ensureing Timeliness coverage fracture of wire, cut off fracture of wire in time, yarn probe and yarn cutter are equipped with in the present invention, specifically, mariages yarn probe 5 are housed between first roller 4 and deformation hot box 7, for detecting two bursts of POLYAMIDE YARNS 30.Between lower two rollers 11 and oiling device 14, monofilament yarn probe 13 is housed, for detecting the sky bag silk 50 after the empty bag of plying.Spandex transport is equipped with monofilament yarn probe 21, for detecting spandex thread 40.Between first roller 4 and rotation guide frame 1, yarn cutter 3 is housed, and after mariages yarn probe 5 detects fracture of wire, yarn cutter 3 cuts off POLYAMIDE YARNS 30.
In the present invention, critical piece is installed on column frame 16 and intermediate stand 17, and these two frames often saved firmly connect all mutually, make entire machine all have good stability.Owing to stating the half of horizontal section in Fig. 1, longitudinally there is many ingots position, such as longitudinally a general joint two sides has 24 winding fiber tubes 15, every platform machine generally has 10 joints to arrange to 12 joints, have more than 200 winding fiber tube 15 position, each winding fiber tube 15 is all produce one aforesaid polyamide fibre spandex to pool capital the corresponding ingot position of empty bag silk.All expressions as described below winding fiber tube 15 position, each winding fiber tube 15 position roughly the same.
Above-described embodiment only illustrates inventive concept of the present invention for explaining, but not the restriction to rights protection of the present invention, all changes utilizing this design the present invention to be carried out to unsubstantiality, all should fall into protection scope of the present invention.
Claims (1)
1. POLYAMIDE YARNS plying and spandex thread empty bag integral type elasticizer, is characterized in that: comprise two strands of POLYAMIDE YARNS false twisting branch roads and spandex thread conveying branch road, the nozzle of interlace; POLYAMIDE YARNS after the false twisting of two strands of POLYAMIDE YARNS false twisting branch roads completes empty bag through the nozzle of interlace jointly with the spandex thread carrying branch road to carry through spandex thread, forms empty bag silk; Two strands of described POLYAMIDE YARNS false twisting branch roads comprise and move towards according to the Silk Road rotation guide frame, deformation hot box, coldplate, the false twister for the unwinding of polyamide fibre spinning cake that set gradually; Two bursts of POLYAMIDE YARNS, after unwinding the rotation guide frame of polyamide fibre spinning cake unwinding, through deformation hot box, more respectively through being positioned at the independent coldplate cooling of two covers of deformation hot box outlet, are sent in false twister; Described rotation guide frame filament mouth place sets gradually first roller and draws silk device; Described false twister is two ingot group friction-disc false twisters; Do S sth. made by twisting respectively to two bursts of POLYAMIDE YARNS in described false twister to twist with the fingers to false twisting to false twisting and Z; Multiple thread guides that described spandex thread conveying branch road comprises spandex thread transport and lays along spandex thread throughput direction; Described the nozzle of interlace between upper two rollers and lower two rollers, two bursts of POLYAMIDE YARNS false twist yarn after false twister together with spandex thread successively through upper two rollers, the nozzle of interlace, lower two rollers; Described sky bag silk reels through coiler device; Oiling device is provided with before described coiler device; Two strands of described POLYAMIDE YARNS false twisting branch roads and spandex thread conveying branch road are separately installed with mariages detector and monofilament probe, the conveying branch road of sky bag silk are provided with monofilament probe, two strands of POLYAMIDE YARNS false twisting branch roads are provided with yarn cutter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210228518.1A CN102719964B (en) | 2012-06-30 | 2012-06-30 | POLYAMIDE YARNS plying and spandex thread empty bag integral type elasticizer |
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| CN201210228518.1A CN102719964B (en) | 2012-06-30 | 2012-06-30 | POLYAMIDE YARNS plying and spandex thread empty bag integral type elasticizer |
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| CN102719964A CN102719964A (en) | 2012-10-10 |
| CN102719964B true CN102719964B (en) | 2015-08-19 |
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Address after: Yang Jia dragon village of Shaoxing County in Zhejiang province 312065 Shaoxing Qixian town Zhejiang Yuejian Machinery Manufacturing Co. Ltd. Applicant after: ZHEJIANG YUEJIAN MACHINERY MANUFACTURE Co.,Ltd. Address before: Qixian Yang Jia Long Cun 312000 Zhejiang city of Shaoxing province Zhejiang Yuejian Machinery Manufacturing Co. Ltd. Applicant before: ZHEJIANG YUEJIAN MACHINERY MANUFACTURE Co.,Ltd. |
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Denomination of invention: Nylon strand and spandex empty package integrated texturing machine Effective date of registration: 20220418 Granted publication date: 20150819 Pledgee: Keqiao Branch of Bank of China Ltd. Pledgor: ZHEJIANG YUEJIAN INTELLIGENT EQUIPMENT CO.,LTD. Registration number: Y2022330000539 |
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Date of cancellation: 20220720 Granted publication date: 20150819 Pledgee: Keqiao Branch of Bank of China Ltd. Pledgor: ZHEJIANG YUEJIAN INTELLIGENT EQUIPMENT CO.,LTD. Registration number: Y2022330000539 |
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Denomination of invention: Nylon yarn plying and spandex yarn empty package texturing machine Effective date of registration: 20220904 Granted publication date: 20150819 Pledgee: Keqiao Branch of Bank of China Ltd. Pledgor: ZHEJIANG YUEJIAN INTELLIGENT EQUIPMENT CO.,LTD. Registration number: Y2022330002113 |
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Date of cancellation: 20230912 Granted publication date: 20150819 Pledgee: Keqiao Branch of Bank of China Ltd. Pledgor: ZHEJIANG YUEJIAN INTELLIGENT EQUIPMENT CO.,LTD. Registration number: Y2022330002113 |