CN203741487U - Outer two-for-one twisting spindle of one-step-forming two-for-one twisting spindle - Google Patents
Outer two-for-one twisting spindle of one-step-forming two-for-one twisting spindle Download PDFInfo
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- CN203741487U CN203741487U CN201420037176.XU CN201420037176U CN203741487U CN 203741487 U CN203741487 U CN 203741487U CN 201420037176 U CN201420037176 U CN 201420037176U CN 203741487 U CN203741487 U CN 203741487U
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- Prior art keywords
- twisting
- spinneret
- orifice
- spindle
- twisting spindles
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Abstract
The utility model relates to an outer two-for-one twisting spindle of a one-step-forming two-for-one twisting spindle. The outer two-for-one twisting spindle of the one-step-forming two-for-one twisting spindle can finish the processing of yarn finished products at one time in cooperation with an inner two-for-one twisting spindle of the one-step-forming two-for-one twisting spindle, and has the advantages of being high in efficiency, good in stability and easy to operate. According to the technical scheme, the outer two-for-one twisting spindle of the one-step-forming two-for-one twisting spindle is characterized in that the outer two-for-one twisting spindle is arranged under the inner two-for-one twisting spindle of the one-step-forming two-for-one twisting spindle and located above a lower thread guide hook of the one-step-forming two-for-one twisting spindle, the outer two-for-one twisting spindle comprises a hollow spindle blade vertically installed in an outer twisting spindle seat, a bidirectional spinning piece and a main spindle disc, wherein the bidirectional spinning piece and the main spindle disc are sequentially arranged on the hollow spindle blade from top to bottom, the main spindle disc is driven by a motor, the rotation direction of the hollow spindle blade is opposite to that of the inner two-for-one twisting spindle, the bidirectional spinning piece is provided with a first spinning hole and a second spinning hole, and the hollow spindle blade is provided with a lower thread passing hole communicated with the first spinning hole and an upper thread passing hole communicated with the second spinning hole along the axis.
Description
Technical field
The utility model relates to technical field of textile machine, specifically a kind ofly adopts double twisting twisting and expects the disposable spindle machining of finished product from former.
Background technology
In the twisting field of yarn, account for market aggregate demand and more than 60% mostly be 2 strands and the fine yarn of monofilament below 150D.Mostly adopt the twisting of one-step method ring ingot and the twisting of two-step method double twisting for processing the equipment of these products both at home and abroad at present.
Adopt the twisting of one-step method ring ingot, major advantage is simple to operate, easily left-hand seat, and product from former expect finished product on same machine once property machine, shortcoming is that constant product quality is poor, and percent defective is high, inefficiency, also need frequent oiling (general about 3 days), easily cause the pollution of yarn.
Adopt the twisting of two-step method double twisting, major advantage is that efficiency is high, there is no greasy dirt; Shortcoming be cannot be on an equipment once property complete finished product processing, need to carry out 2 processing and just can complete, in this process, will cause the increase of percent defective and delaying of efficiency.
For above situation, applicant proposes one-shot forming two-for-one twisting spindles, this moulding two-for-one twisting spindles adopts inside and outside two two-for-one twisting spindless respectively the first yarn and the second yarn to be carried out to double twisting, the multi cord of the first yarn and the formation of the second yarn is carried out to double twisting simultaneously, thereby improve the quality of products and there is high efficiency; The outer two-for-one twisting spindles of this one-shot forming two-for-one twisting spindles waits design.
Utility model content
Technical problem to be solved in the utility model is the deficiency that overcomes above-mentioned background technology, the outer two-for-one twisting spindles of one-shot forming two-for-one twisting spindles is provided, this outer two-for-one twisting spindles should be able to coordinate the disposable processing that completes yarn finished product of the interior two-for-one twisting spindles of one-shot forming two-for-one twisting spindles, and have that efficiency is high, good stability, feature simple to operate.
For realizing above object, the utility model has adopted following technical scheme:
The outer two-for-one twisting spindles of one-shot forming two-for-one twisting spindles, is characterized in that: described outer two-for-one twisting spindles is arranged on the interior two-for-one twisting spindles below of described one-shot forming two-for-one twisting spindles, and is positioned at the lower traveller top of one-shot forming two-for-one twisting spindles; This outer two-for-one twisting spindles comprises the hollow spindle blade being vertically arranged in outer sth. made by twisting spindle support, and be sequentially arranged on from top to bottom the two-way part of weaving silk on hollow spindle blade, by motor-driven main wharve; The rotation direction of hollow spindle blade is contrary with interior two-for-one twisting spindles; The two-way part of weaving silk is shaped with first, second orifice of spinneret, and hollow spindle blade offers the lower silk rolling hole being communicated with the first orifice of spinneret, the upper silk rolling hole being communicated with the second orifice of spinneret along axial line.
The described two-way part of weaving silk is a two outlet spinning plate; Or coaxially arranged upper and lower spinning plate, the first orifice of spinneret is opened in lower spinning plate, and the second orifice of spinneret is opened in spinning plate.
Between described the first orifice of spinneret, the second orifice of spinneret, angle is 180 degree.
The one end in described lower silk rolling hole is communicated with the first orifice of spinneret, and the other end extends to the bottom of hollow spindle blade; The one end in described upper silk rolling hole is communicated with the second orifice of spinneret, and the other end extends to the top of hollow spindle blade.
Operation principle of the present utility model is: lower traveller, lower silk rolling hole, the first orifice of spinneret sequentially form the first twist passage (the first yarn completes double twisting by interior two-for-one twisting spindles) of the second yarn, and the plying thread-carrier of the first orifice of spinneret and one-shot forming two-for-one twisting spindles sequentially forms the double twisting passage of the second yarn; The plying thread-carrier of one-shot forming two-for-one twisting spindles and upper silk rolling hole, the second orifice of spinneret sequentially form the first twist passage (multi cord is formed by the first yarn and the second yarn plying) of multi cord, and the upper traveller of the second orifice of spinneret and one-shot forming two-for-one twisting spindles sequentially forms the double twisting passage of multi cord;
The second yarn is through the gripping point of lower traveller, enter into the hollow spindle blade (silk rolling hole enters from hollow spindle blade) of outer two-for-one twisting spindles, again from the outlet of the first orifice of spinneret A of the two-way part of weaving silk out, then enter into center silk rolling device by the pool capital yarn outlet of thread-carrier of the gripping point C(of plying thread-carrier); In the time that motor is done running clockwise, also do clockwise motion with the two-way part of weaving silk that hollow spindle blade is fixing, between the gripping point of the second yarn on lower traveller and the outlet of the first orifice of spinneret, form a S turn, then between the gripping point in outlet and the plying thread-carrier of the first orifice of spinneret, again form a S turn, now the second yarn has produced two S turns, namely double twisting from gripping is put out; Meanwhile, the first yarn completes double twisting in interior two-for-one twisting spindles;
Now all form S enters into outer two-for-one twisting spindles simultaneously by yarn-guide tube upper silk rolling hole to the first yarn of turn and the second yarn, then from two-way the second orifice of spinneret B of weaving silk part out, because outer two-for-one twisting spindles is to do clockwise running, so the second yarn and the first yarn form the Z-direction turn of a plying, have namely formed multi cord; This root multi cord, from the exit of the second orifice of spinneret B through the gripping point traveller, forms again the turn of a Z-direction between this afterwards, namely produces double twisting, is finally rolled on the reeling pipe in spooler, becomes finished product multi cord;
Hence one can see that, and the first yarn and the second yarn are all that disposable double twisting is twisted from single twisting to doubling twisting, so efficiency increases exponentially.
The beneficial effect the utlity model has is: the utility model can coordinate interior two-for-one twisting spindles to complete independent double twisting and the plying double twisting of the first yarn and the second yarn, thereby make all once property double twisting twisting on an equipment from single twisting to doubling twisting of the first yarn and the second yarn, without 2 processing, efficiency significantly improves, simple to operate, constant product quality is good, there is no greasy dirt, reduce the pollution of yarn, there are wide market prospects.
Brief description of the drawings
Fig. 1 is main TV structure schematic diagram of the present utility model.
Fig. 2 is the drive mechanism schematic diagram of velocity transformation wheel and first twist spindles wharve.
Fig. 3 is the transmission principle schematic diagram of velocity transformation wheel and first twist spindles wharve.
Fig. 4 is the main TV structure schematic diagram of one-shot forming two-for-one twisting spindles.
Detailed description of the invention
Below in conjunction with Figure of description, the utility model is described in further detail, but the utility model is not limited to following examples.
As shown in Figure 1, outer two-for-one twisting spindles I described in the utility model is positioned at the below of two-for-one twisting spindles II, and is positioned at the lower traveller top of one-shot forming two-for-one twisting spindles.Described outer two-for-one twisting spindles comprises outer sth. made by twisting spindle support 21, is vertically arranged in outer sth. made by twisting spindle support and the hollow spindle blade 13 coaxial with first twist spindles spindle blade 25, and is sequentially arranged on from top to bottom the retwist spindle stationary disk 18 on hollow spindle blade, the two-way part of weaving silk, main wharve 12.Main wharve is driven by electrical machine belt pulley 4 and motor belt 4-1 by motor 3.The two-way part of weaving silk is shaped with first, second orifice of spinneret, and hollow spindle blade 13 offers the lower silk rolling hole 13-1 being communicated with the first orifice of spinneret A, the upper silk rolling hole 13-2 being communicated with the second orifice of spinneret B along axial line.The described two-way part of weaving silk is a two outlet spinning plate 14, and described the first orifice of spinneret, the second orifice of spinneret are all along two radial arrangement that export spinning plates; Or coaxially arranged upper and lower spinning plate, the first orifice of spinneret A is opened in lower spinning plate (along the radial arrangement of lower spinning plate), and the second orifice of spinneret B is opened in spinning plate (along the radial arrangement of upper spinning plate).Angle between the axial line of the first orifice of spinneret, the second orifice of spinneret is definite as required, and recommending angle is 180 degree, avoids the mutual interference of yarn phase.The one end in described lower silk rolling hole is communicated with the first orifice of spinneret, and the other end extends to the bottom of hollow spindle blade; The one end in described upper silk rolling hole is communicated with the second orifice of spinneret, and the other end extends to the top of hollow spindle blade.The end face of the two-way part of weaving silk is provided with twisting plate 20, is provided with bearing 17 between retwist spindle stationary disk and hollow spindle blade.
Between retwist spindle stationary disk and interior twist spindles base, be fixedly connected with by column 22.Described interior two-for-one twisting spindles is surrounded by the outer yarn storage bucket 27 of an encirclement air ring, outer yarn storage bucket is arranged on retwist spindle stationary disk, the top of outer yarn storage bucket be provided with described in a cover cap in the upper balloon cover 19 of two-for-one twisting spindles, the top of upper balloon cover is provided with the plying thread-carrier 8 coaxial with first twist spindles spindle blade, the inwall of outer yarn storage bucket is vertically fixed with yarn-guide tube 6, the top of outer yarn storage bucket is provided with the upper traveller 10 of multi cord, the below of hollow spindle blade is provided with the lower traveller 2 of the second yarn 1, and just twist spindles spindle blade is coaxially arranged for the silk Kong Junyu of upper traveller and lower traveller.
The outlet of described just twist spindles spinning plate, the double twisting passage that plying thread-carrier sequentially forms the first yarn 7; The outlet of described lower traveller, lower silk rolling hole, the first orifice of spinneret sequentially forms the first twist passage of the second yarn, the outlet of the first orifice of spinneret, the double twisting passage that plying thread-carrier sequentially forms the second yarn; The outlet of plying thread-carrier and yarn-guide tube, upper silk rolling hole, the second orifice of spinneret sequentially forms the first twist passage of multi cord, and the outlet of the second orifice of spinneret and upper traveller sequentially form the double twisting passage (being positioned at the outside of outer yarn storage bucket 27) of multi cord.
As shown in Figure 2 and Figure 3, hollow spindle blade 13 and the just direction of rotation of twist spindles spindle blade 25, hollow spindle blade and just twist spindles spindle blade can adopt respectively motor to drive; Or carry out reverse drive by changement, described changement comprises and is arranged on the velocity transformation wheel 16 on hollow spindle blade top, the first twist spindles wharve 26 that is arranged on described just twist spindles spindle blade lower end, two idlers 23 that are arranged on retwist spindle stationary disk end face and belt 24, draw from velocity transformation wheel at the two ends of belt 24, connects lopping respectively after an idler at first twist spindles wharve; Belt, by the effect of idler, can make the rotation direction of velocity transformation wheel and the direction of rotation of first twist spindles wharve.
In figure, also have: spinning plate base 1-1, retwist magnetic receiver 5, spooler 11, bearing bump protection ring 15.
Claims (4)
1. the outer two-for-one twisting spindles of one-shot forming two-for-one twisting spindles, is characterized in that: described outer two-for-one twisting spindles (I) is arranged on interior two-for-one twisting spindles (II) below of described one-shot forming two-for-one twisting spindles, and is positioned at lower traveller (2) top of one-shot forming two-for-one twisting spindles; This outer two-for-one twisting spindles comprises the hollow spindle blade (13) being vertically arranged in outer sth. made by twisting spindle support (21), and be sequentially arranged on from top to bottom the two-way part of weaving silk on hollow spindle blade, by motor-driven main wharve (12); The rotation direction of hollow spindle blade is contrary with interior two-for-one twisting spindles; The two-way part of weaving silk is shaped with first, second orifice of spinneret, and hollow spindle blade offers the lower silk rolling hole (13-1) being communicated with the first orifice of spinneret (A), the upper silk rolling hole (13-2) being communicated with the second orifice of spinneret (B) along axial line.
2. the outer two-for-one twisting spindles of one-shot forming two-for-one twisting spindles according to claim 1, is characterized in that: the described two-way part of weaving silk is two outlet spinning plates (14); Or coaxially arranged upper and lower spinning plate, the first orifice of spinneret (A) is opened in lower spinning plate, and the second orifice of spinneret (B) is opened in spinning plate.
3. the outer two-for-one twisting spindles of one-shot forming two-for-one twisting spindles according to claim 1 and 2, is characterized in that: between the axial line of described the first orifice of spinneret, the second orifice of spinneret, angle is 180 degree.
4. the outer two-for-one twisting spindles of one-shot forming two-for-one twisting spindles according to claim 3, is characterized in that: the one end in described lower silk rolling hole is communicated with the first orifice of spinneret, and the other end extends to the bottom of hollow spindle blade; The one end in described upper silk rolling hole is communicated with the second orifice of spinneret, and the other end extends to the top of hollow spindle blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420037176.XU CN203741487U (en) | 2014-01-21 | 2014-01-21 | Outer two-for-one twisting spindle of one-step-forming two-for-one twisting spindle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420037176.XU CN203741487U (en) | 2014-01-21 | 2014-01-21 | Outer two-for-one twisting spindle of one-step-forming two-for-one twisting spindle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203741487U true CN203741487U (en) | 2014-07-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420037176.XU Expired - Fee Related CN203741487U (en) | 2014-01-21 | 2014-01-21 | Outer two-for-one twisting spindle of one-step-forming two-for-one twisting spindle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203741487U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106087144A (en) * | 2016-07-29 | 2016-11-09 | 浙江天竺纺机有限公司 | A kind of twister of yarn |
| CN111172638A (en) * | 2020-03-10 | 2020-05-19 | 杭州灵杰花边线带有限公司 | Multipurpose cabling machine and spindle thereof |
-
2014
- 2014-01-21 CN CN201420037176.XU patent/CN203741487U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106087144A (en) * | 2016-07-29 | 2016-11-09 | 浙江天竺纺机有限公司 | A kind of twister of yarn |
| WO2018019283A1 (en) * | 2016-07-29 | 2018-02-01 | 浙江天竺纺机有限公司 | Yarn twisting device and continuous twisting method |
| CN106087144B (en) * | 2016-07-29 | 2018-07-24 | 浙江天竺纺机有限公司 | A kind of twister of yarn |
| US10781538B2 (en) | 2016-07-29 | 2020-09-22 | Zhejiang Tianzhu Textile Machinery Co., Ltd. | Yarn twisting device and continuous twisting method |
| CN111172638A (en) * | 2020-03-10 | 2020-05-19 | 杭州灵杰花边线带有限公司 | Multipurpose cabling machine and spindle thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140730 Termination date: 20200121 |