CN101831734A - Energy-saving spindle for magnetic suspension two-for-one twister - Google Patents
Energy-saving spindle for magnetic suspension two-for-one twister Download PDFInfo
- Publication number
- CN101831734A CN101831734A CN200910019837A CN200910019837A CN101831734A CN 101831734 A CN101831734 A CN 101831734A CN 200910019837 A CN200910019837 A CN 200910019837A CN 200910019837 A CN200910019837 A CN 200910019837A CN 101831734 A CN101831734 A CN 101831734A
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- bobbin
- ladle bowl
- circular
- spindle
- yarn
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- Spinning Or Twisting Of Yarns (AREA)
Abstract
The invention provides an energy-saving spindle for a magnetic suspension two-for-one twister, which not only can be applied to the production of a new-made two-for-one twister, but also can be used for reforming the traditional two-for-one twister. The energy-saving spindle comprises a bottom plate, a bearing pedestal, a spindle blade, a yarn storage disc, a duplex bearing, a sleeve pipe, a hollow pipe, a circular tank shell, a yarn tension device, a flyer, a yarn supply creel and annular permanent magnets. The same poles of the annular permanent magnet installed under the circular tank shell and the annular permanent magnet attracted on the bottom plate (or the bearing pedestal) are opposite each other, so that the circular tank shell and the yarn supply creel float upward by using the polar repulsion principle of magnets; along with the enlargement of the floating distance, the repulsion force is relatively weakened; and when the repulsion force is equal to the total weight of the circular tank shell and the yarn supply creel, the circular tank shell suspends immovably; at the same time, the weight of the circular tank shell and the yarn supply creel presses against the bottom plate, the load on the spindle blade is greatly reduced, thereby achieving the purpose of energy saving and relatively improving the yield and the quality of the product.
Description
Technical field
The present invention relates to a kind of textile machine, especially a kind of weaving is with the magnetic suspension energy-saving spindle on the two-for-one twister.
Background technology
Two-for-one twister is a kind ofly will spin good yarn, twists through plying back more than 2, becomes the machinery of twisting thread.Its spindle circles for every time, gives doubled yarn and adds two turns.Folded yarn is drawn by bobbin, twizzle on flier enters tensioner, after hollow tubing conductor passes from the limit sky that stores up the yarn dish, through twizzle, be wound up on the bobbin of roll friction transmission, because spindle blade is assembled together with storage yarn dish, so storage yarn dish can rotate together when spindle blade rotated, but circular ladle bowl, hollow tubing conductor and spindle blade do not have drive connection, and outer alnico magnets hold ladle bowl by interior alnico magnets, so ladle bowl and hollow tubing conductor did not rotate when spindle blade rotated, when returning, spindle blade turns around, and hollow tubing conductor just respectively adds a twist to the yarn section and the lateral opening yarn section between twizzle of storing up between the yarn web hole.Two-for-one twister can produce two twists because spindle blade rotates a circle, so the general twisting machine height of output; Because of bobbin quality big (about 800 grams), it is few to change yarn, and transition joint is also few; Because of its tension stability, make little breakage, the twist even; So it has efficient height, few, the excellent advantage of quality of recruitment, now more and more adopted by high-grade fabric.But because load has bobbin, circular ladle bowl, hollow tubing conductor etc. on the spindle blade, load weight is big, and the spindle blade steering resistance is also big, so power consumption is several times of general twisting machine.
Summary of the invention
Technical problem to be solved by this invention is, a kind of energy-saving spindle for magnetic suspension two-for-one twister is provided, and it can be applied to the production of new system two-for-one twister, also can transform existing two-for-one twister, and when reducing power consumption, upgrading, volume increase.
The present invention realizes like this, energy-saving spindle for magnetic suspension two-for-one twister, it has base plate, bearing block, spindle blade, storage yarn dish, duplex bearing, closely be sleeved on the sleeve pipe on the duplex bearing, be connected the hollow tubing conductor on the sleeve pipe, yarn tensioner is equipped with in the hollow tubing conductor top, flier is housed on the tensioner, being sleeved on that sleeve pipe and hollow tubing conductor can slide up and down can not circular in relative rotation ladle bowl, in the circular ladle bowl bobbin is housed, annular alnico magnets are equipped with in circular ladle bowl below, relative with the annular alnico magnets homopolarity on being adsorbed on base plate (or spindle support), utilize the principle of magnet homopolar-repulsion, circular ladle bowl and bobbin are upwards floated (change the fixing means of circular ladle bowl internal magnet, also can only make the bobbin come-up, and circular ladle bowl position is motionless relatively), expansion along with the come-up distance, its mutual expelling force weakens relatively, when mutual expelling force equals the suffered gravity of circular ladle bowl and bobbin (only bobbin), circular ladle bowl and bobbin (only bobbin) suspend fixedly, at this moment, the weight of circular ladle bowl and bobbin (only bobbin) is pressed on the base plate, two-for-one twisting spindles on load has sleeve pipe, hollow tubing conductor, tensioner and flier weight, load reduces significantly, thereby
1 reaches purpose of energy saving, power consumption only for having the 60%-80% of two-for-one twisting spindles now.
Corresponding the reducing of tengential belt tension force energy of 2 transmission spindles decreases power consumption again.
The rotating speed of 3 spindles more reaches unanimity, and the twist irregularity rate reduces, thereby improves the quality of products level.
4 make the spindle speed-raising become possibility, and output increases.
Description of drawings
Accompanying drawing is a structural representation of the present invention
The specific embodiment
Be described in detail embodiments of the invention below in conjunction with accompanying drawing
As shown in drawings, the present invention's magnetic suspension double twisting energy-saving spindle, it has base plate 1, be contained in the bearing block 2 on the base plate, be contained in the spindle blade 3 in the bearing block 2, the storage yarn dish 4 that is respectively fitted with on the spindle blade 3, duplex bearing 5, closely be sleeved on the outer sleeve pipe 7 of duplex bearing, be connected the hollow tubing conductor 8 on the sleeve pipe 7, yarn tensioner 9, flier 10, be sleeved on that can slide up and down on sleeve pipe 7 and the hollow pipe 8 can not circular in relative rotation ladle bowl 6, annular alnico magnets 13 homopolarities on circular ladle bowl 6 belows are equipped with annular alnico magnets 12 and are adsorbed on floor (or spindle support) are relative, the built-in alnico magnets 15 that are contained in side-lower are relative with external alnico magnets 14 heteropoles, be contained in the bobbin 11 in the circular ladle bowl 6, the doubled yarn 16 of drawing from bobbin, twizzle 17 is formed
During use, doubled yarn 16 is drawn from bobbin 11, and the twizzle on flier 10 enters yarn tensioner 9, after hollow tubing conductor 8, sleeve pipe 7 pass from the limit sky of storage yarn dish 4, is wound up into through twizzle 17 on the bobbin of roll friction transmission.Because spindle blade 3 is assembled together with storage yarn dish 4, so storage yarn dish 4 can rotate together when spindle blade 3 rotated, because of sleeve pipe 7 closely is sleeved on the duplex bearing 5, so circular ladle bowl 6, sleeve pipe 7, hollow tubing conductor 8 and spindle blade 3 no drive connections, and external alnico magnets 14 hold ladle bowl by built-in alnico magnets 15, sleeve pipe 7, hollow tubing conductor 8 and circular ladle bowl 6 did not rotate when spindle blade 3 rotated, when spindle blade turns around for 3 times, the yarn section between lateral opening and lateral opening yarn section between twizzle 17 just respectively add a twist to hollow tubing conductor 8 to storage yarn dish 4.
Annular alnico magnets 13 homopolarities on circular ladle bowl 6 belows are fixed with annular alnico magnets 12 and are adsorbed on base plate are relative, utilize the principle of magnet homopolar-repulsion, circular ladle bowl 6 (changes the fixing means in the circular ladle bowl together with bobbin 11, can only make the bobbin come-up, and circular ladle bowl position is motionless relatively) along sleeve pipe 7, hollow tubing conductor 8 upwards floats, expansion with the come-up distance, mutual expelling force weakens, when mutual expelling force equals the suffered gravity of circular ladle bowl 6 and bobbin 11 (bobbin), circular ladle bowl 6 and bobbin (bobbin) suspend fixedly, at this moment, circular ladle bowl 6, the gravity of bobbin 11 acts on base plate, a spindle blade load has sleeve pipe 7, hollow tubing conductor 8, tensioner 9, the weight of flier 10, reducing power consumption with load reduces significantly, only for having the 60%-80% of two-for-one twisting spindles now, really play energy saving purposes, corresponding improving the quality of products, increase output.
Claims (2)
1. energy-saving spindle for magnetic suspension two-for-one twister: it has it that base plate 1 is arranged, be contained in the bearing block 2 on the base plate, be contained in the spindle blade 3 in the bearing block 2, the storage yarn dish 4 that is respectively fitted with on the spindle blade 3, duplex bearing 5, closely be sleeved on the outer sleeve pipe 7 of duplex bearing, be connected the hollow tubing conductor 8 on the sleeve pipe 7, yarn tensioner 9, flier 10, be sleeved on that can slide up and down on sleeve pipe 7 and the hollow pipe 8 can not circular in relative rotation ladle bowl 6, annular alnico magnets 13 homopolarities on circular ladle bowl 6 belows are equipped with annular alnico magnets 12 and are adsorbed on floor (or spindle support) are relative, the built-in alnico magnets 15 that are contained in side-lower are relative with external alnico magnets 14 heteropoles, be contained in the bobbin 11 in the circular ladle bowl 6, the doubled yarn 16 of drawing from bobbin, twizzle 17 is formed, it is characterized in that annular alnico magnets 13 homopolarities of circular ladle bowl 6 belows on being fixed with annular alnico magnets 12 and being adsorbed on base plate are relative, utilize the principle of magnet homopolar-repulsion, circular ladle bowl 6 together with bobbin 11 along sleeve pipe 7, hollow tubing conductor 8 upwards floats, expansion with the come-up distance, mutual expelling force weakens, when mutual expelling force equaled the suffered gravity of circular ladle bowl 6 and bobbin 11 (or bobbin), circular ladle bowl 6 and bobbin (or bobbin) suspended fixedly.
2. a kind of energy-saving spindle for magnetic suspension two-for-one twister according to claim 1 changes the annular alnico magnets fixed form in circular ladle bowl below, bobbin is suspended, and circular ladle bowl position is motionless relatively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910019837A CN101831734A (en) | 2009-03-11 | 2009-03-11 | Energy-saving spindle for magnetic suspension two-for-one twister |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910019837A CN101831734A (en) | 2009-03-11 | 2009-03-11 | Energy-saving spindle for magnetic suspension two-for-one twister |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101831734A true CN101831734A (en) | 2010-09-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910019837A Pending CN101831734A (en) | 2009-03-11 | 2009-03-11 | Energy-saving spindle for magnetic suspension two-for-one twister |
Country Status (1)
| Country | Link |
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| CN (1) | CN101831734A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103726207A (en) * | 2012-10-16 | 2014-04-16 | 典洋针织机械股份有限公司 | Yarn feeding device and yarn feeding method |
| CN105887254A (en) * | 2016-06-21 | 2016-08-24 | 张永军 | Novel electric spindle of two-for-one twister |
| CN106185451A (en) * | 2016-07-20 | 2016-12-07 | 诺克威特种导体（常州）有限公司 | A kind of mechanical resistance actinobacillus device |
| CN110453322A (en) * | 2019-08-29 | 2019-11-15 | 扬州大学 | A kind of separate type permanent magnetic suspending shaft bearing structure for Yarn-spinning spindle |
| CN110552090A (en) * | 2019-08-21 | 2019-12-10 | 武汉纺织大学 | Single-spindle controlled magnetic drive type twisting device and application thereof |
| CN111593442A (en) * | 2020-06-01 | 2020-08-28 | 宋良亮 | Two-for-one twister with automatic broken yarn braking function |
| CN112410944A (en) * | 2019-08-21 | 2021-02-26 | 武汉纺织大学 | Magnetic force winding type high-speed two-for-one twisting spinning machine |
-
2009
- 2009-03-11 CN CN200910019837A patent/CN101831734A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103726207A (en) * | 2012-10-16 | 2014-04-16 | 典洋针织机械股份有限公司 | Yarn feeding device and yarn feeding method |
| CN103726207B (en) * | 2012-10-16 | 2015-12-02 | 典洋针织机械股份有限公司 | Yarn-feeding device and yarn feeding method |
| CN105887254A (en) * | 2016-06-21 | 2016-08-24 | 张永军 | Novel electric spindle of two-for-one twister |
| CN106185451A (en) * | 2016-07-20 | 2016-12-07 | 诺克威特种导体（常州）有限公司 | A kind of mechanical resistance actinobacillus device |
| CN110552090A (en) * | 2019-08-21 | 2019-12-10 | 武汉纺织大学 | Single-spindle controlled magnetic drive type twisting device and application thereof |
| CN112410944A (en) * | 2019-08-21 | 2021-02-26 | 武汉纺织大学 | Magnetic force winding type high-speed two-for-one twisting spinning machine |
| CN110552090B (en) * | 2019-08-21 | 2021-11-05 | 武汉纺织大学 | Single-spindle controlled magnetic drive type twisting device and application thereof |
| CN110453322A (en) * | 2019-08-29 | 2019-11-15 | 扬州大学 | A kind of separate type permanent magnetic suspending shaft bearing structure for Yarn-spinning spindle |
| CN110453322B (en) * | 2019-08-29 | 2024-03-08 | 扬州大学 | Separated permanent magnet suspension bearing structure for spinning spindle |
| CN111593442A (en) * | 2020-06-01 | 2020-08-28 | 宋良亮 | Two-for-one twister with automatic broken yarn braking function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20100915 |