CN103088499A - Method for preparing mixed-color single yarns and device for implementing method - Google Patents
Method for preparing mixed-color single yarns and device for implementing method Download PDFInfo
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- CN103088499A CN103088499A CN2012104350645A CN201210435064A CN103088499A CN 103088499 A CN103088499 A CN 103088499A CN 2012104350645 A CN2012104350645 A CN 2012104350645A CN 201210435064 A CN201210435064 A CN 201210435064A CN 103088499 A CN103088499 A CN 103088499A
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- untwisting
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Abstract
The invention relates to the technical field of bobbin winders, in particular to a method for preparing mixed-color single yarns and a device for implementing the method, and aims to solve the problems that the conventional mixed-color single yarn product has a monotonous color, fibers of single-color yarns are not blended, and plied yarns are simply twisted. The method is characterized by comprising the following steps of: selecting the single-color yarns according to the color design requirement, wetting the single-color yarns in a water tank, untwisting each strand of single-color yarns, performing pressing multi-strand mixing drafting, and twisting to form a strand of mixed-color single yarns. Industrial automatic production is easy to implement, the mixed-color single yarn product has abundant colors, a braided fabric is high in third dimension and personality and has a unique style, and the method is suitable for preparing the mixed-color single yarns made of various materials such as flax, cotton, fibers and silk.
Description
Technical field
The present invention relates to spinninging technical field, especially a kind of colour mixture single thread manufacture method and implement device thereof.
Background technology
Traditional colour mixture single thread manufacturing is all to cross twisting take the thigh yarn as main warp by the monochromatic yarn of multiply to combine, it is the merging of a kind of simple sub-thread or multiply single thread, in fact do not claim the single thread of colour mixture truly, it is a kind of melange yarn, a monochromatic strand yarn in finished product is with a kind of helical structure combination, dull coloring, and the product after combination is got two near points at length direction, do a untwisting action, each monochromatic strand just separates naturally.Blended yarn manufacture method of the prior art has multiple, has plenty of the blending of carrying out as the basis take proprietary material, it is the manufacture method of a kind of cotton fibre of lotus root blended yarn of CN102277670A as patent publication No., comprise cotton cleaning process, carding step, mixing in doubling step, Roving Frames, spinning process etc., wherein, it is the little bottom drain of 200mm that carding step adopts chord length, and rove, spinning process adopt and tightly space, heavily pressurize.have plenty of in order to obtain unique products and adopt a kind of unique way, it is a kind of blended color yarn manufacture method of CN102505236A as patent publication No., to be formed by colored fiber and essential color fiber blending, comprise colored fiber is made colored rove, essential color fiber is made basic yarn, basic yarn is fed after the middle roller of fine spining machine continuously, colored rove by rear roller after feeding again through first break draft district's feeding middle roller, and rear roller is by intermittent rotary under the independent transmission of servomotor, the colored rove of feeding is intermittently broken under the rear roller drawing-off of middle roller and intermittent rotary, base yarn and colored rove drafted rear output in the front draft zone of intermittently being broken, form colored rove through twisting and intermittently be coated on blended color yarn on basic yarn.
Summary of the invention
The objective of the invention is in order to knit without mixed between the fiber that solves the product color dullness of existing melange yarn manufacturing, monochromatic yarn, be the problem of simple twisted between the thigh yarn, provide a kind of technological design reasonable, structure is ingenious, can reach the colour mixture single thread manufacture method and the implement device thereof that contain two or more color in one single thread.
Above-mentioned technical problem of the present invention is mainly solved by following technical proposals: a kind of colour mixture single thread manufacture method, it is characterized in that selecting monochromatic yarn by the designing requirement of color, monochromatic yarn wets by tank after yarn, per share monochromatic yarn carries out respectively untwisting simultaneously, enter the multi-thread merging drawing-off of exerting pressure after untwisting, then twist synthetic one colour mixture single thread.Due to existing wet spinning ring spindle yarn device comparative maturity, carry out on this basis colorful blending design, the number of share of stock of monochromatic yarn is determined by the product design requirement, all can select to the polychrome mixing from double-colored, and the fibre weight of monochromatic yarn is that diameter also can design by synthetic color.The untwisting process adopts automation to complete fully, untwisting works asynchronously with drawing rollers, to guarantee the uniformity of product line color, thickness, course of exerting pressure is mainly in order to keep the straight apportion state of fiber after untwisting, the fiber element of monochromatic yarn is entered be in fully before mixing to be opened, the wet yarn of tank is conducive to typing after untwisting and the moulding after twisting.This method has also been avoided adopting former yarn material to mix and has been made the colour mixture single thread, to the well-mixed difficulty of raw yarn, or the complexity of ingrain technique.
As preferably, described per share plain yarn line parallel carries out the untwisting operation, and described untwisting is namely reversed to raw yarn, makes the smooth array of composition fiber of monochromatic yarn.The untwisting operation of monochromatic yarn is identical, the parallel untwisting apparatus position that enters separately, and synchronization job.
As preferably, described multi-thread merging position is provided with the pressure roller wheel apparatus, and it is 5～50Kg that the roller of pressure roller wheel apparatus is adjusted pressure.The pressure roller wheel apparatus can adopt the adjustment spring force, regulates the temper pressure of the monochromatic yarn after untwisting.During work, as long as disposable adjusting to the right place can be worked continuously.The adjustment of roller pressure is carried out according to factors such as the material of monochromatic yarn, diameters.
As preferably, send into the twisting operation by buncher after described pressure roller wheel apparatus.The monochromatic yarn of buncher after each burst untwisting is integral by blending requirement boundling, and buncher has the elasticity function of shaking up, and makes each more fully blending of monochromatic yarn.
A kind of device of realizing colour mixture single thread manufacture method, comprise wet spinning ring spindle yarn device, wet spinning ring spindle yarn device top is provided with several rove cylinders, tank and feeding roller that rove cylinder below is provided with, it is characterized in that being provided with untwisting and closing twisting apparatus between described tank and feeding roller, described untwisting is also closed and is provided with the untwisting dish in twisting apparatus, by monochromatic yarn track route, after the untwisting dish be and the combined pressure roller, and enter twisting plate by buncher after the combined pressure roller.Fill the various monochromatic yarns that need blending on the rove cylinder, monochromatic yarn carries out the wet spinning work step by a plurality of yarn guiding wheels by tank, then is directed to the untwisting of setting and closes twisting apparatus, and the untwisting dish is as the matrix of untwisting operation, by untwisting, full-automatic gas Ke becomes each monochromatic yarn in the untwisting dish.In actual use, and the combined pressure roller can be designed as a plurality of, each self-adjusting of typing pressure of monochromatic yarn, and the combined pressure roller also can be designed as one, synchronously exerts pressure smooth to each monochromatic yarn simultaneously.Each monochromatic yarn is completed and Shu Zuoye by buncher after smooth, only has one group of twisting rollers in twisting plate, and all are become one by the monochromatic yarn blending of untwisting.
As preferably, described feeding roller and untwisting dish, twisting plate run-in synchronism.Generally be equipped with drawing rollers after feeding roller, if the power of untwisting dish and twisting plate by the feeding roller transmission, the synchronism between feeding roller, untwisting dish, twisting plate three is guaranteed fully.
As preferably, described feeding roller driving shaft one end is provided with tooth-like belt, the other end interlock angular wheel of tooth-like belt, and angular wheel drives untwisting dish and twisting plate simultaneously.The transferring power that designing a route feeding roller provides arrives the untwisting twisting plate, and the type of belt drive of cog belt and gear engagement can guarantee the realization of this requirement.Angular wheel can change direction of transfer.
As preferably, described untwisting dish is provided with endoporus, is provided with the taper internal tooth in endoporus, and the taper internal tooth meshes several untwisting drive rolls, be provided with press strip roller parallel with the untwisting drive roll, and the pressure between press strip roller and untwisting drive roll is regulated by spring.The angular wheel that is provided with in the untwisting dish directly drives the untwisting drive roll, and untwisting drive roll surface is provided with frictional layer, as layer leather etc., is conducive to the untwisting of reversing of monochromatic yarn.In a untwisting dish, a plurality of untwisting drive rolls of assembling are subjected to spatial constraints owing to existing, and this device can be established the untwisting task that a plurality of untwisting dishes are completed the monochromatic yarn of multiply.
As preferably, described twisting plate is provided with endoporus, is provided with the taper internal tooth in endoporus, and twisting drive roll of taper internal tooth engagement parallelly with the twisting drive roll is established a twisting pressure roller, and the twisting pressure roller is regulated by spring with the pressure of twisting between drive roll.Twisting plate only drives a twisting plate drive roll, and the twisting pressure roller is driven pulley, and all adopt on twisting pressure roller, twisting drive roll surface has the high flexible material of wiping coefficient and make.
As preferably, after described feeding roller by drawing rollers to thread board, then enter the spindle device.This device can carry out untwisting twisting on existing wet spinning ring spindle yarn device, so take full advantage of the spun yarn cylinder that is provided with in original spindle device, the workpieces such as spindle band rotating disk.
The invention has the beneficial effects as follows: this method and device are easily realized industrial automation production, colour mixture single thread product has abundant color, institute's braided fabric third dimension is strong, unique style, personalized strong, and the colour mixture one-ply yarn that is fit to the multiple materials such as flax, cotton, fiber, thin,tough silk is made.
Description of drawings
Fig. 1 is a kind of wet spinning ring spindle yarn device partial structurtes schematic diagram of the present invention.
Fig. 2 is a kind of untwisting of the present invention and closes twisting apparatus portion structure schematic diagram.
Fig. 3 is a kind of untwisting operation portion structure schematic diagram of Fig. 2 of the present invention.
Fig. 4 is a kind of twisting operation portion structure schematic diagram of Fig. 2 of the present invention.
In figure: 1. rove cylinder, 2. untwisting and close twisting apparatus, 201. angular wheels, 202. the untwisting dish, 203. and the combined pressure roller, 204. twisting plates, 205. the first untwisting drive roll, 206. first press strip rollers, 207. second untwisting drive rolls, 208. the second press strip roller, 209. regulating springs, 210. twisting drive rolls, 211. twisting pressure roller, 3. feeding roller, 4. drawing rollers, 5. tank, 6. tooth-like belt.
The specific embodiment
Below by embodiment, and by reference to the accompanying drawings, technical scheme of the present invention is described in further detail.
A kind of colour mixture single thread of the present embodiment manufacture method has following steps:
Monochromatic yarn is selected in the designing requirement of, pressing product color, and is traditional thread binding on different rove cylinders different plain yarns.
Two, the monochromatic yarn of each strand enters the tank wet spinning through yarn guiding wheel.
Three, per share monochromatic yarn carries out the untwisting operation respectively and synchronously, namely one-ply yarn is reversed, and allows yarn fiber is straight to be spread out.
Four, the also pressure between the combined pressure roller in adjustment pressure roller wheel apparatus, import the pressure roller wheel apparatus to the monochromatic yarn after untwisting.
Five, by buncher, the monochromatic yarn of multiply is sent into twisting apparatus, synthetic one colour mixture single thread after twisting.
Six, be directed to the spun yarn cylinder by drawing rollers and receive yarn.
As shown in Figure 1, a kind of device of realizing colour mixture single thread manufacture method, design on wet spinning ring spindle yarn device, wherein, the top of wet spinning ring spindle yarn device is provided with two rove cylinders 1, the below of rove cylinder 1 is provided with tank 5, and the outside of tank 5 is provided with feeding roller 3, is provided with untwisting and closes twisting apparatus 2 between a side of tank 5 and feeding roller 3.
From driving shaft one end of feeding roller 3 use tooth-like belt 6 transmission of power to untwisting and close twisting apparatus 2, as shown in Figure 2, it is angular wheel 201 of upper end engagement of tooth-like belt 6, the external tooth of angular wheel 201 meshes with untwisting dish 202 and twisting plate 204 simultaneously, and be provided with between untwisting dish 202 and twisting plate 204 and combined pressure roller 203, and combined pressure roller 203 is comprised of a drive roll and a driven voller, and wherein drive roll is with the coaxial setting of angular wheel 201 and provide rotary power by angular wheel 201.
Be provided with the taper internal tooth in the endoporus of untwisting dish 202, two untwisting drive rolls of taper internal tooth engagement, as shown in Figure 3, i.e. the first untwisting drive roll 205 and the second untwisting drive roll 207, the first untwisting drive roll 205 and the second coaxial setting of untwisting drive roll 207, be provided with the first press strip roller 206 with the first parallel cooperation of untwisting drive roll 204, be provided with the second press strip roller 208, the first press strip rollers 206, the second press strip roller 208 with the second parallel cooperation of untwisting drive roll 207 and be respectively equipped with regulating spring 209 devices.And combined pressure roller (203), untwisting dish 202,204 threes are parallel for twisting plate, and enter twisting plate 204 by buncher after combined pressure roller 203 again.
Referring to Fig. 4, be provided with equally the taper internal tooth in the endoporus of twisting plate, taper internal tooth engagement twisting drive roll 210, twisting drive roll 210 has the twisting section that a section surface is provided with rubber layer, be provided with twisting pressure roller 211 parallel with this twisting section, twisting pressure roller 211 is adjusted the pressure of twisting between drive roll 210 and twisting pressure roller 211 by a spring regulating device, to satisfy the needed stranding power of twisting.
During work, two monochromatic yarns are respectively from rove cylinder A, rove cylinder B, enter by the yarn guiding wheel guiding yarn that wets in tank 5, then enter untwisting and close twisting apparatus 2,---smooth array---twisting that two monochromatic yarns carry out respectively untwisting is received yarn from twisting plate 204 colour mixture single thread out from feeding roller 4 through thread board to the spun yarn cylinder.
Above-described embodiment is to explanation of the present invention, is not limitation of the invention, any structure after simple transformation of the present invention, technique is all belonged to protection scope of the present invention.
Claims (10)
1. a colour mixture single thread manufacture method, is characterized in that selecting monochromatic yarn by the designing requirement of color, and monochromatic yarn is by after the tank wet spinning, per share monochromatic yarn carries out respectively untwisting simultaneously, enter the multi-thread merging drawing-off of exerting pressure after untwisting, then twist, synthetic one colour mixture single thread.
2. colour mixture single thread manufacture method according to claim 1, is characterized in that described per share plain yarn line parallel carries out the untwisting operation, and described untwisting is namely reversed to raw yarn, makes the smooth array of composition fiber of monochromatic yarn.
3. colour mixture single thread manufacture method according to claim 1 and 2 is characterized in that described multi-thread merging position is provided with the pressure roller wheel apparatus, and it is 5～50Kg that the roller of pressure roller wheel apparatus is adjusted pressure.
4. colour mixture single thread manufacture method according to claim 3, is characterized in that sending into the twisting operation by buncher after described pressure roller wheel apparatus.
5. device of realizing the described colour mixture single thread manufacture method of the claims 1 to 4, comprise wet spinning ring spindle yarn device, wet spinning ring spindle yarn device top is provided with several rove cylinders (1), tank (5) and feeding roller (3) that rove cylinder (1) below is provided with, it is characterized in that being provided with untwisting and closing twisting apparatus (2) between described tank (5) and feeding roller (3), described untwisting is also closed and is provided with untwisting dish (202) in twisting apparatus (2), untwisting dish (202) is and combined pressure roller (203) afterwards, and combined pressure roller (203) enters twisting plate (204) by buncher afterwards.
6. the device of realizing colour mixture single thread manufacture method according to claim 5, is characterized in that described feeding roller (3) and untwisting dish (202), twisting plate (204) run-in synchronism.
7. the device of realizing colour mixture single thread manufacture method according to claim 6, it is characterized in that described feeding roller (3) driving shaft one end is provided with tooth-like belt (6), the other end interlock angular wheel (201) of tooth-like belt (6), angular wheel (201) drive untwisting dish (202) and twisting plate (204) simultaneously.
8. the according to claim 6 or 7 described devices of realizing colour mixture single thread manufacture method, it is characterized in that described untwisting dish (202) is provided with endoporus, be provided with the taper internal tooth in endoporus, the taper internal tooth meshes several untwisting drive rolls, be provided with press strip roller parallel with the untwisting drive roll, the pressure between press strip roller and untwisting drive roll is regulated by spring.
9. the according to claim 6 or 7 described devices of realizing colour mixture single thread manufacture method, it is characterized in that described twisting plate (204) is provided with endoporus, be provided with the taper internal tooth in endoporus, twisting drive roll (210) of taper internal tooth engagement, with the parallel twisting pressure roller (211) of establishing of twisting drive roll (204), the pressure between twisting pressure roller (211) and twisting drive roll (204) is regulated by spring.
10. according to claim 5 or the 6 or 7 described devices of realizing colour mixture single thread manufacture method, is characterized in that described feeding roller (3) passes through drawing rollers (4) afterwards to thread board, then enters the spindle device.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210435064.5A CN103088499B (en) | 2012-11-05 | 2012-11-05 | Method for preparing mixed-color single yarns and device for implementing method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210435064.5A CN103088499B (en) | 2012-11-05 | 2012-11-05 | Method for preparing mixed-color single yarns and device for implementing method |
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| Publication Number | Publication Date |
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| CN103088499A true CN103088499A (en) | 2013-05-08 |
| CN103088499B CN103088499B (en) | 2015-05-27 |
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| CN201210435064.5A Expired - Fee Related CN103088499B (en) | 2012-11-05 | 2012-11-05 | Method for preparing mixed-color single yarns and device for implementing method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103305990A (en) * | 2013-06-09 | 2013-09-18 | 江苏华信亚麻纺织有限公司 | Method for spinning spun silk fine yarn |
Citations (7)
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|---|---|---|---|---|
| US1867664A (en) * | 1930-11-15 | 1932-07-19 | James A Groves | Yarn twisting device |
| US1977306A (en) * | 1931-07-30 | 1934-10-16 | Gottlieb Jacob | Method and means for treating yarn |
| BE683573A (en) * | 1965-07-02 | 1967-01-03 | ||
| IT1108048B (en) * | 1977-09-06 | 1985-12-02 | Inst Textile De France | PROCESS AND MACHINE FOR WET SPINNING OF A WOVEN OF TEXTILE FIBERS AND YARN OBTAINED WITH THE PROCEDURE |
| FR2594448A1 (en) * | 1986-02-14 | 1987-08-21 | Salmon Leon | PROCESS FOR WIRING PURE OR MIXED LINEN |
| GB9612174D0 (en) * | 1996-06-11 | 1996-08-14 | Yarns Killyleagh | Method for spinning wet flax sliver |
| CN101161884A (en) * | 2007-11-12 | 2008-04-16 | 通州市金驰机电有限公司 | Wet spinning method and apparatus thereof |
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2012
- 2012-11-05 CN CN201210435064.5A patent/CN103088499B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1867664A (en) * | 1930-11-15 | 1932-07-19 | James A Groves | Yarn twisting device |
| US1977306A (en) * | 1931-07-30 | 1934-10-16 | Gottlieb Jacob | Method and means for treating yarn |
| BE683573A (en) * | 1965-07-02 | 1967-01-03 | ||
| IT1108048B (en) * | 1977-09-06 | 1985-12-02 | Inst Textile De France | PROCESS AND MACHINE FOR WET SPINNING OF A WOVEN OF TEXTILE FIBERS AND YARN OBTAINED WITH THE PROCEDURE |
| FR2594448A1 (en) * | 1986-02-14 | 1987-08-21 | Salmon Leon | PROCESS FOR WIRING PURE OR MIXED LINEN |
| GB9612174D0 (en) * | 1996-06-11 | 1996-08-14 | Yarns Killyleagh | Method for spinning wet flax sliver |
| CN101161884A (en) * | 2007-11-12 | 2008-04-16 | 通州市金驰机电有限公司 | Wet spinning method and apparatus thereof |
Non-Patent Citations (1)
| Title |
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| 赵庆君等: "亚麻湿纺环锭细纱机牵伸系统分析", 《纺织机械》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103305990A (en) * | 2013-06-09 | 2013-09-18 | 江苏华信亚麻纺织有限公司 | Method for spinning spun silk fine yarn |
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