CN101942724B - Device and method for covering yarn - Google Patents
Device and method for covering yarn Download PDFInfo
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- CN101942724B CN101942724B CN201010296616XA CN201010296616A CN101942724B CN 101942724 B CN101942724 B CN 101942724B CN 201010296616X A CN201010296616X A CN 201010296616XA CN 201010296616 A CN201010296616 A CN 201010296616A CN 101942724 B CN101942724 B CN 101942724B
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Abstract
The invention relates to a device for covering yarn, which comprises an unwinding device, a twisting device, a drafting device and a winding device, at least one number-one rotary plate is arranged below a number-two rotary plate, the number-two rotary plate is arranged above an axis line in the number-one rotary plate by a driven shaft, a driving shaft is arranged below the axis line in the number-one rotary plate, the number-one rotary plate is internally provided with an intermediate shaft and a balancing shaft which are parallel to the driving shaft respectively at the two sides of a shaft driving the number-two rotary plate, a tangential belt drives the driving shaft which is provided with a driving belt wheel, the driving belt wheel transmits a first intermediate belt wheel below the intermediate shaft by the belt wheel, a second intermediate belt wheel above the intermediate shaft drives the driven shaft, the driven shaft drives the number-two rotary plate to rotate, and the driving shaft drives the number-one rotary plate to rotate. The device utilizes the transmission ratio of the belt wheel to enhance the shaft rotational speed, has simple structure, is improved based on the original mechanical yarn covering machine, enhances the production efficiency, adopts the shape of a single cone in packaging outer yarn, reduces the original winding procedure and reduces the production cost.
Description
Technical field
The invention belongs to the manufacturing field of weaving wrap yarn, particularly relate to a kind of device and method of wrap yarn.
Background technology
Wrap yarn is all having remarkable advantages aspect raw material applicability, resultant yarn performance, the final products style, has development prospect, wherein the spandex wrap yarn is spandex better elastic other characteristic in conjunction with the outsourcing yarn, the elastic filament of elongation state is coated and form composite yarn in spiral mode, its range of application more and more widely.
Two types spandex wrap yarn is arranged at present, a kind of is the mechanical wrap yarn that utilizes the hollow spindle twisting process, another kind is the air wrap yarn that utilizes networking nozzle twisting, because there is the filoplume phenomenon on the air wrap yarn surface that produces, limited its use in knitting the socks industry, and the clothing smooth surface that mechanical wrap yarn weaves, smooth, range of application is wider, but its production efficiency is lower.
Patent 2004200538270 discloses a kind of Spinning Frame filament coating device, comprise reel cage, roller, roller and thread-tension controlling organization, described thread-tension controlling organization comprises thread-tension roller and the thread-tension roller support that is fixed on the reel cage, thread-tension roller support is by smooth flat underside and constitutes at the vertically disposed sidewall of base plate the right and left, symmetry has fixedly caulking groove of thread-tension roller on two vertical sidewalls, the axle at thread-tension roller two ends embeds corresponding fixedly caulking groove respectively, and the surface of thread-tension roller contacts with smooth flat underside.This utility model mainly is accurately to control thread-tension.
Patent 2006100420766 discloses a kind of underneath type ring spinning spinning coating device, and it mainly is that the long yarn cake bracing frame is moved down, and is very easy to the running operation of spinner to rove and long yarn cake.
But above-mentioned technology all fails on original technical merit production efficiency to be doubled, and also fails its rotating speed is significantly promoted to increase work efficiency.
Summary of the invention
Technical problem to be solved by this invention provides a kind of device of wrap yarn, adopt the mode of driving pulley transmission step by step, the rotating speed of utilization belt wheel transmission recently increasing axle is simple in structure on the prior art level, can on original mechanical wrap yarn machine, improve, improve existing production efficiency.
The technical solution adopted for the present invention to solve the technical problems is: a kind of device of wrap yarn is provided, comprises unwinding device, and twisting apparatus, drafting system and coiler device, unwinding device mainly comprises: unwinding roller, spandex; Described spandex by the unwinding roller unwinding after traveller to twisting apparatus; Twisting apparatus mainly comprises: a rolling disc, No. two rolling discs, tengential belt, guide chase ring, outsourcing yarn, driving shaft; Drafting system mainly comprises: work beam, unwinding roller; Coiler device mainly comprises: reel, work beam, at least one rolling disc is installed below described No. two rolling discs, described No. two rolling discs are installed on the axial line top in the rolling disc No. one by driven shaft, No. one driving shaft is installed in the interior axial line below of rolling disc, the both sides of an inherent driving shaft of rolling disc are installed jackshaft parallel with driving shaft and trunnion shaft respectively, described tengential belt drives driving shaft, driving pulley is arranged on the driving shaft, driving pulley is by first counter wheel of belt wheel transmission jackshaft below, second counter wheel of jackshaft top drives driven shaft, and driven shaft drives No. two turn disc, and driving shaft drives a turn disc.
Described driving shaft drives a rolling disc and connects by key, jackshaft by bearing fixing on rolling disc.
On the described traveller photoelectric sensor is installed.
The package of described outsourcing yarn is shaped to taper.
Described No. two rolling discs are by improving velocity of rotation behind the rotating speed that increases a rolling disc, and the quantity that can increase other rolling discs constantly revs up.
A kind of method of using the device of the described wrap yarn of claim 1 comprises the following steps:
(a) the outsourcing yarn package of taper is installed on No. two rolling discs, spandex by the unwinding roller unwinding after traveller to twisting apparatus, is equipped with photoelectric sensor on the traveller, monitor in real time spandex and outsourcing yarn by drafting system to twisting apparatus;
(b) twisting apparatus No. two rolling discs are installed in the top of a rolling disc, and No. one rolling disc is at least 1, and tengential belt transmission driving shaft drives No. one rolling disc, and jackshaft recently drives driven shaft with the transmission of setting;
(c) driven shaft drives No. two rolling discs rotations, and No. two rolling discs also have self a rotation when rotating, at the guide chase ring place, realize the twisting of outsourcing yarn to spandex, form wrap yarn, are wound into cone-shaped roll through coiler device reel and work beam.
Beneficial effect
Advantage of the present invention is as follows:
1. the wrap yarn of producing with this device is identical with the product quality of mechanical wrap yarn, can double than existing mechanical wrap yarn production efficiency.
2. adopt the belt wheel transmission, a rotating speed that can on the prior art level, use the belt wheel transmission recently to increase spool, simple in structure, can on original mechanical wrap yarn machine, improve, improve existing production efficiency.
3. the method for wrap yarn, single taper is adopted in the package of outsourcing yarn, is convenient to unwinding, has reduced original winding procedure, has reduced production cost.
Description of drawings
Fig. 1 is the device schematic diagram of wrap yarn of the present invention;
Among the figure: 1---unwinding roller, 2---traveller, 3---tengential belt, 4---a rolling disc, 5---No. two rolling discs, 6---wrap yarn, 7---reel, 8---work beam, 9---guide chase ring, 10---the outsourcing yarn, 11---driving shaft, 12---spandex.
Fig. 2 is a belt wheel of the present invention driving section cutaway view;
13---driving pulley, 14---counter wheel 1,15---counter wheel 2,16---jackshaft, 17---bearing spider, 18---trunnion shaft, 19---driven pulley, 20---driven shaft.
Fig. 3 is a process flow diagram of the present invention.
The specific embodiment
Below in conjunction with specific embodiment, further set forth the present invention.Should be understood that these embodiment only to be used to the present invention is described and be not used in and limit the scope of the invention.Should be understood that in addition those skilled in the art can make various changes or modifications the present invention after the content of having read the present invention's instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
As shown in Figure 1, be example with the spandex wrap yarn, the device of wrap yarn mainly comprises unwinding device, twisting apparatus, drafting system and coiler device, mechanical part mainly comprise unwinding roller 1, traveller 2, tengential belt 3, rolling disc wrap yarn 6, reel 7, work beam 8, guide chase ring 9, outsourcing yarn 10, driving shaft 11, spandex 12, driving pulley 13, the first counter wheels 14, second counter wheel 15, driven pulley 19, driven shaft 20.Spandex 12, is convenient to monitor drawing-off in real time to twisting area after traveller 2 to the guide chase ring 9 of twisting apparatus, wherein, is equipped with photoelectric sensor on the traveller 2 by unwinding roller 1 unwinding.The outsourcing yarn package of taper is installed on the rolling disc 5, and rolling disc 5 is installed in the top of rolling disc 4, and rolling disc 4 is 1, and the outsourcing yarn passes through the guide chase ring 9 of twisting apparatus equally.
As shown in Figure 2, at least one rolling disc 4 is installed below the rolling disc 5, rolling disc 5 is installed on axial line top in the rolling disc 4 by driven shaft 20, driving shaft 11 is installed in axial line below in the rolling disc 4, and the both sides of rolling disc 4 inherent driving shafts 11 are installed jackshaft 16 and the trunnion shaft 18 parallel with driving shaft 11 respectively.Tengential belt 3 drives driving shaft 11, driving pulley 13 is arranged on the driving shaft 11, driving pulley 13 is by first counter wheel 14 of belt wheel transmission jackshaft 16 belows, second counter wheel 15 of jackshaft 16 tops drives driven shaft 20, driven shaft 20 drives No. two rolling discs 5 and rotates, and driving shaft 11 drives a rolling disc 4 and rotates.That is to say that tengential belt 3 transmission driving shafts 11 drive rolling disc 4, concentric placement driving shaft 11 and jackshaft 16 are with the belt wheel transmission, jackshaft 16 drives driven shaft 20 with certain gear ratio, and driven shaft 20 drives rolling disc 5 rotations, when such two rolling discs rotate together, rolling disc 5 also has self a rotation, at guide chase ring 9 places, realize of the twisting of outsourcing yarn to spandex, form wrap yarn 6, be wound into cone-shaped roll through coiler device, be convenient to unwinding.Wherein, the big I of gearratio is by adjusting driving pulley 13, and the size of counter wheel 14,15 and driven pulley 19 is set.When adopting a rolling disc 4, if when driving pulley 13 radiuses are 2 times of driven pulley 19 radiuses, its rotating speed can be brought up to 40000r.p.m by original 20000r.p.m through the belt wheel transmission.The present invention adopts the belt wheel transmission, can on the prior art level, use the belt wheel transmission recently increase the axle rotating speed, simple in structure, can on original mechanical wrap yarn machine, improve, improve existing production efficiency.When rolling disc 4 was two, its rotating speed can by twice belt wheel transmission, be brought up to 60000r.p.m, by that analogy by original 20000r.p.m.
As shown in Figure 3, the present invention uses the method for the device of wrap yarn, comprises the following steps:
(a) the outsourcing yarn package of taper is installed on the rolling disc, spandex by the unwinding roller unwinding after traveller to twisting apparatus, is equipped with photoelectric sensor on the traveller, monitor in real time spandex and outsourcing yarn by drafting system to twisting apparatus;
(b) rolling disc of twisting apparatus is installed in the top of rolling disc, and rolling disc is at least 1, and tengential belt transmission driving shaft drives rolling disc, and jackshaft recently drives driven shaft with the transmission of setting;
(c) driven shaft drives the rolling disc rotation, and rolling disc also has self a rotation when rotating, at the guide chase ring place, realize the twisting of outsourcing yarn to spandex, forms wrap yarn, is wound into cone-shaped roll through coiler device reel and work beam.
Claims (6)
1. the device of a wrap yarn comprises unwinding device, twisting apparatus, and drafting system and coiler device, unwinding device mainly comprises: unwinding roller (1), spandex (12); Described spandex (12) by unwinding roller (1) unwinding after traveller (2) to twisting apparatus; Twisting apparatus mainly comprises: a rolling disc (4), No. two rolling discs (5), tengential belt (3), guide chase ring (9), outsourcing yarn (10), driving shaft (11); Drafting system mainly comprises: work beam (8), unwinding roller (1); Coiler device mainly comprises: reel (7), work beam (8), it is characterized in that: at least one rolling disc (4) is installed below described No. two rolling discs (5), described No. two rolling discs (5) are installed on the interior axial line top of a rolling disc (4) by driven shaft (20), driving shaft (11) is installed in axial line below in the rolling disc (4), the both sides of the inherent driving shaft of a rolling disc (4) (11) are installed jackshaft (16) and the trunnion shaft (18) parallel with driving shaft (11) respectively, described tengential belt (3) drives driving shaft (11), driving pulley (13) is arranged on the driving shaft (11), driving pulley (13) is by first counter wheel (14) of belt wheel transmission jackshaft (16) below, second counter wheel (15) of jackshaft (16) top drives driven shaft (20), driven shaft (20) drives No. two rolling discs (5) and rotates, and driving shaft (11) drives a rolling disc (4) and rotates.
2. the device of a kind of wrap yarn according to claim 1 is characterized in that: described driving shaft (11) drives a rolling disc (4) and connects by key, jackshaft (16) by bearing fixing on rolling disc.
3. the device of a kind of wrap yarn according to claim 1, it is characterized in that: described traveller is equipped with photoelectric sensor on (2).
4. the device of a kind of wrap yarn according to claim 1, it is characterized in that: described outsourcing yarn (10) package is shaped to taper.
5. the device of a kind of wrap yarn according to claim 1 is characterized in that: described No. two rolling discs (5) are by improving velocity of rotation behind the rotating speed that increases a rolling disc (4), and the quantity that can increase other rolling discs constantly revs up.
6. a method of using the device of the described wrap yarn of claim 1 is characterized in that, comprises the following steps:
(a) the outsourcing yarn package of taper is installed on No. two rolling discs (5), spandex (12) by unwinding roller (1) unwinding after traveller (2) to twisting apparatus, is equipped with photoelectric sensor on the traveller, monitor in real time spandex and outsourcing yarn by drafting system to twisting apparatus;
(b) twisting apparatus No. two rolling discs (5) are installed in the top of a rolling disc (4), a rolling disc (4) is at least 1, tengential belt (3) transmission driving shaft (11) drives a rolling disc (4), and jackshaft (16) recently drives driven shaft (20) with the transmission of setting;
(c) driven shaft (20) drives No. two rolling discs (5) rotation, No. two rolling discs (5) are when rotating, also has self a rotation, locate at guide chase ring (9), realize of the twisting of outsourcing yarn to spandex, form wrap yarn (6), be wound into cone-shaped roll through coiler device reel (7) and work beam (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010296616XA CN101942724B (en) | 2010-09-29 | 2010-09-29 | Device and method for covering yarn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010296616XA CN101942724B (en) | 2010-09-29 | 2010-09-29 | Device and method for covering yarn |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101942724A CN101942724A (en) | 2011-01-12 |
| CN101942724B true CN101942724B (en) | 2011-12-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010296616XA Expired - Fee Related CN101942724B (en) | 2010-09-29 | 2010-09-29 | Device and method for covering yarn |
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| CN (1) | CN101942724B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102304794B (en) * | 2011-07-30 | 2013-10-30 | 东嘉麻棉(常州)有限公司 | Multifunctional yarn doubling and twisting sample machine |
| CN103266364B (en) * | 2013-04-19 | 2015-10-21 | 新昌县蓝翔机械有限公司 | Air-coating silk machine |
| CN104562354B (en) * | 2013-06-18 | 2017-03-01 | 东莞市万盈机械有限公司 | A kind of silk covering machine of tape handler |
| CN105297229B (en) * | 2015-11-02 | 2018-03-06 | 宝纺（广州）纺织科技有限公司 | A kind of processing unit (plant) and method for producing flat yarn |
| CN106757629B (en) * | 2017-01-13 | 2022-06-24 | 河北科技大学 | Multifunctional industrial yarn spinning machine |
| CN110308037A (en) * | 2019-07-30 | 2019-10-08 | 上海枭腾纺织科技有限公司 | Spandex stretches by force tester active unwinding device |
| CN110453332A (en) * | 2019-09-05 | 2019-11-15 | 义乌市申凯线业有限公司 | A kind of fire-retardant sewing thread and its production technology |
| TWI755832B (en) * | 2020-08-28 | 2022-02-21 | 天昊實業股份有限公司 | Manufacturing method of crease high-speed yarn and product thereof |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB880913A (en) * | 1958-05-28 | 1961-10-25 | Telephonics Corp | Yarn tensioning device |
| GB1444187A (en) * | 1973-07-25 | 1976-07-28 | Bierer K P | Multistrand threads |
| GB2076861B (en) * | 1980-05-27 | 1983-09-07 | Saint Andre Filature | Process of and apparatus for spinning a bundle of textile fibres having no appreciable twist |
| CN2434316Y (en) * | 2000-07-10 | 2001-06-13 | 江苏全丰集团有限责任公司 | Core-spun yarn device of ring spinning frame |
| CN2739204Y (en) * | 2004-07-16 | 2005-11-09 | 刘光容 | Two-for-one twisting mechanism for spinning machine |
| CN2725325Y (en) * | 2004-09-16 | 2005-09-14 | 青岛纺联集团六棉有限公司 | Filament yarn cladding yarn device for spinning frame |
| CN1824854A (en) * | 2006-01-14 | 2006-08-30 | 山东德棉集团栖霞纺织有限公司 | Under ring spindle device for spinning filament covered yarn |
| CN200996094Y (en) * | 2006-12-08 | 2007-12-26 | 安徽华茂纺织股份有限公司 | Spinning polyurethane fiber yarn-covering device of ring-spinning warping machine |
| CN201250311Y (en) * | 2008-07-25 | 2009-06-03 | 华美线业有限公司 | Core spun yarn device |
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2010
- 2010-09-29 CN CN201010296616XA patent/CN101942724B/en not_active Expired - Fee Related
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| CN101942724A (en) | 2011-01-12 |
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Application publication date: 20110112 Assignee: SHANGHAI TIEMEI MACHINERY Co.,Ltd. Assignor: Donghua University Contract record no.: 2013310000105 Denomination of invention: Device and method for covering yarn Granted publication date: 20111214 License type: Exclusive License Record date: 20130823 |
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Granted publication date: 20111214 Termination date: 20210929 |