CN105821540A - Raw silk-heatable type false twisting device - Google Patents
Raw silk-heatable type false twisting device Download PDFInfo
- Publication number
- CN105821540A CN105821540A CN201610224924.9A CN201610224924A CN105821540A CN 105821540 A CN105821540 A CN 105821540A CN 201610224924 A CN201610224924 A CN 201610224924A CN 105821540 A CN105821540 A CN 105821540A
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- China
- Prior art keywords
- friction roller
- raw silk
- fan
- silk
- false twisting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
- D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
- D02G1/0206—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist by false-twisting
- D02G1/0266—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist by false-twisting false-twisting machines
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01B—MECHANICAL TREATMENT OF NATURAL FIBROUS OR FILAMENTARY MATERIAL TO OBTAIN FIBRES OF FILAMENTS, e.g. FOR SPINNING
- D01B7/00—Obtaining silk fibres or filaments
- D01B7/04—Reeling silk
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- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
- D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
- D02G1/04—Devices for imparting false twist
Abstract
The invention relates to a silk reeling device and particularly relates to a raw silk-heatable type false twisting device which is mainly used for solving the technical problems of the prior art such as non-uniform croisure quality caused by manual croisure twisting, influence on raw silk quality due to different croisure effects, complicated operation and low labor productivity. The device provided by the invention comprises an end attaching wing (1), wherein an end collector (2) is arranged above the end attaching wing (1); a lower friction roller (3) and a sector friction roller (4) are sequentially arranged above the end collector; the outer side surface of the sector friction roller is coated with a layer of antiskid rubber (5); an electric heating wire (6) is arranged on the inner side of the sector friction roller; a silk guide device is arranged above the sector friction roller; and a small roller (7) is arranged above the silk guide device.
Description
Technical field
The present invention relates to a kind of reeling device, especially relating to a kind of raw silk can heating type false twisting device.
Background technology
Filature is most important link in raw silk manufacturing procedure, and the performance of reeler ordered pair raw silk has important impact.In silk reeling process, raw silk is directly wound into little upper meeting and makes the mutual deadlocked formation hard gummed skein sheet of the sericin on strand, and when rereeling becomes hank knotting, strand is difficult to unwinding, easily causes cut-out；And the raw silk formed by many silk mutually bond loose, obvolvent loosely, strand strength is the poorest, easily divides.Therefore, raw silk be wound up into little before need to use artificial method to form crosisure, utilize the effect of crosisure to make the tight obvolvent of strand, improve strand vertical and horizontal shape.Improve the performances such as the roundness of raw silk, cleaning, cleaning, obvolvent.
Crosisure is by some silk pile warp head pulleys, boot pulleys through collection thread device, and before and after utilizing strand self, section mutually twists with the fingers strand, then is formed through location drum.Crosisure is to be formed by two sections of mutual twistings of strand, the part joint rotating against the moisture producing mutually extruding between certain revolution and strand and can dissipating on strand, strengthening obvolvent, remove on strand of two sections of strands.
At present, use the crosisure that manual operation is formed, can be not quite similar because of croisure length, the shape that different reelers or same reeler are formed every time, affect crosisure quality, so that the effect disunity that crosisure plays.In filature, crosisure forms important function to raw silk, and the quality of crosisure quality determines the quality of raw silk, and the mode efficiency of manual sth. made by twisting sheath is low, seriously constrains the raising of filature labor productivity.Patent of invention (ZL201310097020.0) is mentioned and uses the method for machinery to replace manually twisting with the fingers sheath, thus ensure that the false twisting effect that raw silk is subject to is consistent, reduce the impact that raw silk causes because of crosisure quality disunity.Mentioning two godets of employing in invention and raw silk is carried out false twisting, when godet walked around by raw silk, godet moves back and forth, more inconvenience for operative employee.
Summary of the invention
The present invention is to provide a kind of raw silk can heating type false twisting device, what it mainly solved existing for prior art artificial twists with the fingers the technical problem that the crosisure quality disunity that sheath brings, the different impact on raw silk quality of crosisure effect and operation complex type of labor productivity ratio are low etc..
The above-mentioned technical problem of the present invention is mainly addressed by following technical proposals:
A kind of raw silk of the present invention can heating type false twisting device, including end feeding wing, described end feeding wing be arranged over collect thread device, the top of collection thread device is sequentially provided with lower friction roller and fan-shaped friction roller, the outer surface of fan-shaped friction roller is covered with one layer of anti-slip rubber, the inner side of fan-shaped friction roller is provided with heating wire, fan-shaped friction roller be arranged over guide wire apparatus, being arranged over of guide wire apparatus is little.Many silk, after end feeding wing and collection thread device, walk around lower friction roller, are wound on fan-shaped friction roller, lower friction roller moves reciprocatingly, raw silk produces friction through lower friction roller, and the sericin on silk surface is distributed to around raw silk, utilizes the cohesive of sericin to make many silk closely be clustered together.Raw silk and godet friction make strand produce rotation, and strand produces the rotation of different directions through lower friction roller and fan-shaped friction roller, and after idle drum, the twisted state of strand disappears, and can guarantee that the raw silk identical with conventional machining process.After lower friction roller with fan-shaped friction roller, substantial amounts of moisture removed by raw silk, and meanwhile, the joint on silk surface can effectively be removed.
Lower friction roller can move back and forth, and hygrometric state raw silk, through lower friction roller, raw silk and the moving direction generation relative motion of lower friction roller, is twisted by the effect of frictional force, thus removes the moisture on strand, joint, strengthen obvolvent.
Fan-shaped friction roller is the corresponding fan-shaped friction roller of a thread silk, and the fan-shaped friction roller that every thread silk is corresponding is separately, is so conducive to the winding of strand, facilitates the operation of reeler.
As preferably, described guide wire apparatus includes the idle drum above fan-shaped friction roller, and the silk exit of idle drum is sequentially provided with godet roller, loose wire godet roller.Idle drum is fixed on same support with fan-shaped friction roller.Same, the corresponding idle drum of every thread silk.Idle drum can change the strand direction through fan-shaped friction roller, increases the contact area of strand and fan-shaped friction roller, strengthens the effect of false twisting.
As preferably, described fan-shaped friction roller, idle drum are separately fixed on undersetting, upper bracket, and undersetting, upper bracket are fixed on support, and support is fixed on cradling piece.Fan-shaped friction roller is fixed on support, and under the drive of lower friction roller, the strand through fan-shaped friction roller can twist, and produces the effect as lower friction roller.The inner side of fan-shaped friction roller is equipped with heating wire, when it can be heated by strand through out-of-date, reduces the moisture content of strand.
As preferably, between described idle drum and upper godet roller, it is provided with detection displacement wheel, fiber number detector.Detection displacement wheel, fiber number detector can monitor the parameters of raw silk, thus ensure that strand can normally run.
As preferably, described loose wire godet roller and little between be provided with cross winding hook, cross winding hook is fixed on cross winding bar.
As preferably, the outer surface of described fan-shaped friction roller is provided with some caulking grooves, and the A/F of caulking groove is less than setting-in anti-slip rubber in the inner width of caulking groove, caulking groove.By caulking groove, anti-slip rubber can be fixed on the inside, and owing to opening is less, anti-slip rubber is difficult to abjection.
As preferably, the inside of described fan-shaped friction roller is fixed with polylith distribution grid, and distribution grid becomes divergence form to arrange, and heating wire is located at the inner side of distribution grid.Being distributed to the outer surface of fan-shaped friction roller by the even heat that heating wire can be sent by distribution grid, distribution grid itself is also that Heat Conduction Material is made, hence in so that the heat-conducting effect of whole fan-shaped friction roller is preferable.
As preferably, the outer surface of described anti-slip rubber is provided with the fin of some horizontally sets.The frictional force of anti-slip rubber and raw silk can be increased by fin, thus preferable to the elimination effect of joint.
Therefore, the present invention can realize the false twisting of raw silk, strengthens the effect of gathering between silk, improves the obvolvent of raw silk, lowers the moisture content of strand, dissipates the moisture of strand, meet silk reeling technology requirement.Patented technology of the present invention can be effectively improved the automaticity of silk reeling technology, improves production efficiency, and this apparatus structure is simple, it is simple to the operation of reeler.
Accompanying drawing explanation
Accompanying drawing 1 is a kind of structural representation of the present invention；
Accompanying drawing 2 is that the I of Fig. 1 is to structural representation；
Accompanying drawing 3 is a kind of structural representation of sector friction roller of the present invention.
Parts, position and numbering in figure: end feeding wing 1, collection thread device 2, lower friction roller 3, fan-shaped friction roller 4, anti-slip rubber 5, heating wire 6, little by 7, idle drum 8, upper godet roller 9, loose wire godet roller 10, undersetting 11, upper bracket 12, support 13, detection displacement wheel 14, fiber number detector 15, cross winding hook 16, cross winding bar 17, caulking groove 18, distribution grid 19, fin 20, silk 21, hygrometric state raw silk 22, cradling piece 23.
Detailed description of the invention
Below by embodiment, and combine accompanying drawing, technical scheme is described in further detail.
Embodiment: a kind of raw silk of this example can heating type false twisting device, as shown in Figure 1, Figure 2, including end feeding wing 1, end feeding wing be arranged over collect thread device 2, the top of collection thread device is sequentially provided with lower friction roller 3 and fan-shaped friction roller 4, and the outer surface of fan-shaped friction roller is covered with one layer of anti-slip rubber 5, and the inner side of fan-shaped friction roller is provided with heating wire 6, fan-shaped friction roller be arranged over guide wire apparatus, being arranged over of guide wire apparatus is little by 7.Guide wire apparatus includes the idle drum 8 above fan-shaped friction roller, and the silk exit of idle drum is sequentially provided with godet roller 9, loose wire godet roller 10.Fan-shaped friction roller, idle drum are separately fixed on undersetting 11, upper bracket 12, and undersetting, upper bracket are fixed on support 13, and support is fixed on cradling piece 23.Detection displacement wheel 14, fiber number detector 15 it is provided with between idle drum and upper godet roller.Loose wire godet roller and little between be provided with cross winding hook 16, cross winding hook is fixed on cross winding bar 17.Such as Fig. 3, the outer surface of fan-shaped friction roller is provided with some caulking grooves 18, and the A/F of caulking groove is less than setting-in anti-slip rubber 5 in the inner width of caulking groove, caulking groove.The inside of fan-shaped friction roller is fixed with polylith distribution grid 19, and distribution grid becomes divergence form to arrange, and heating wire 6 is located at the inner side of distribution grid.The outer surface of anti-slip rubber is provided with the fin 20 of some horizontally sets.
In the raw silk course of processing, as shown in Figure 1 and Figure 2, some silk 21 forming hygrometric state raw silk 22 through end feeding wing 1, the hygrometric state raw silk 22 containing large quantity of moisture, through collection thread device 2, walks around lower friction roller 3, through fan-shaped friction roller 4, on idle drum 8.Instantly when friction roller 3 moves back and forth, the hygrometric state raw silk 22 being wound on lower friction roller 3 and fan-shaped friction roller 4 rotates because of the effect strand by frictional force, strand is squeezed simultaneously, squeezing action through between strand, hygrometric state raw silk 22 distributes portion of water energy removing unit merogenesis, owing to being under conditions of hygrometric state, the sericin around silk can relatively evenly be distributed in around silk because of the rotation of raw silk.Fan-shaped friction roller 4 outer surface can be transferred heat to after heating wire 6 heating inside fan-shaped friction roller 4, the hygrometric state raw silk 22 through fan-shaped friction roller 4 can be thermally dried, reduce the moisture content of hygrometric state raw silk 22.Hygrometric state raw silk 22 is when lower friction roller 3, and lower friction roller 3, except moving back and forth, also can rotate with strand.The rotation feature of this strand: AB section is contrary with the direction of rotation of BC section, BC section is contrary with the direction of rotation of CD section.Strand is when lower friction roller 3, due to moving back and forth of lower friction roller 3, the strand driving its surface under the effect of frictional force reverses, the strand of AB section is after reversing, and silk extrudes under the effect of winding tension and torsional tension, and the gap between silk reduces, form close strand, strand produces reverse torsion at the B of lower friction roller 3, eliminates the twist that strand produces in AB section, forms the strand not having distortion character.The drive strand that moves back and forth of lower friction roller 3 rotates, and strand also can rotate when fan-shaped friction roller 4, and therefore, strand is contrary through the torsional direction of BC with the CD section of fan-shaped friction roller 4, produces effect same as described above.Strand through twisting, backtwisting effect after, silk is assembled good, forms close raw silk, and meanwhile, the sericin around silk can be evenly distributed in around silk.Raw silk after gathering is had a rest migration by the letter of detection displacement wheel 14, can make strand interval turnover fiber number detector 15, it is judged that raw silk size thickness also sends corresponding detection signals, it is achieved the detection in real time of raw silk size and monitoring.Strand through upper godet roller 9 and loose wire godet roller 10, is wound up on little 7 through cross winding hook 16 again, completes filature work.Strand moves as indicated in the figures by an arrow.Cross winding hook 16 is fixed on cross winding bar 17, cross winding bar when filature about move back and forth, thus form online silk sheet.
After using patent of the present invention, the afterturn effect that every thread silk all keeps identical can be realized, the raw silk obtained also has identical quality, reduce the difference between the most manually-operated every thread silk caused, simultaneously, when raw silk breaks down, can more easily process, raw silk quality is improved by this and production efficiency improves the most significant.
The foregoing is only the specific embodiment of the present invention, but the architectural feature of the present invention is not limited thereto, any those skilled in the art is in the field of the invention, and change or the modification made all are contained among the scope of the claims of the present invention.
Claims (8)
1. a raw silk can heating type false twisting device, including end feeding wing (1), it is characterized in that described end feeding wing (1) is arranged over collection thread device (2), the top of collection thread device is sequentially provided with lower friction roller (3) and fan-shaped friction roller (4), the outer surface of fan-shaped friction roller is covered with one layer of anti-slip rubber (5), the inner side of fan-shaped friction roller is provided with heating wire (6), fan-shaped friction roller be arranged over guide wire apparatus, being arranged over of guide wire apparatus little (7).
A kind of raw silk the most according to claim 1 can heating type false twisting device, it is characterized in that described guide wire apparatus includes the idle drum (8) of fan-shaped friction roller (4) top, the silk exit of idle drum is sequentially provided with godet roller (9), loose wire godet roller (10).
A kind of raw silk the most according to claim 2 can heating type false twisting device, it is characterized in that described fan-shaped friction roller (4), idle drum (8) are separately fixed on undersetting (11), upper bracket (12), undersetting, upper bracket are fixed on support (13), and support is fixed on cradling piece (23).
A kind of raw silk the most according to claim 2 can heating type false twisting device, it is characterised in that is provided with detection displacement between described idle drum (8) and upper godet roller (9) and takes turns (14), fiber number detector (15).
A kind of raw silk the most according to claim 2 can heating type false twisting device, it is characterised in that being provided with cross winding hook (16) between described loose wire godet roller (10) and little (7), cross winding hook is fixed on cross winding bar (17).
A kind of raw silk the most according to claim 1 can heating type false twisting device, it is characterized in that the outer surface of described fan-shaped friction roller (4) is provided with some caulking grooves (18), the A/F of caulking groove is less than setting-in anti-slip rubber (5) in the inner width of caulking groove, caulking groove.
A kind of raw silk the most according to claim 1 can heating type false twisting device, it is characterised in that the inside of described fan-shaped friction roller (4) is fixed with polylith distribution grid (19), and distribution grid becomes divergence form to arrange, and heating wire (6) is located at the inner side of distribution grid.
A kind of raw silk the most according to claim 1 can heating type false twisting device, it is characterised in that the outer surface of described anti-slip rubber (5) is provided with the fin (20) of some horizontally sets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610224924.9A CN105821540A (en) | 2016-04-12 | 2016-04-12 | Raw silk-heatable type false twisting device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610224924.9A CN105821540A (en) | 2016-04-12 | 2016-04-12 | Raw silk-heatable type false twisting device |
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| CN105821540A true CN105821540A (en) | 2016-08-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610224924.9A Pending CN105821540A (en) | 2016-04-12 | 2016-04-12 | Raw silk-heatable type false twisting device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108048918A (en) * | 2017-12-30 | 2018-05-18 | 浙江理工大学 | A kind of adjustable throwing device of spinline tension |
| CN108796626A (en) * | 2018-07-03 | 2018-11-13 | 长兴煤山掌珠丝绸厂 | A kind of silk production reeling device |
| CN113862795A (en) * | 2021-11-19 | 2021-12-31 | 浙江理工大学 | Cocoon silk gathering device with guide wheel and cocoon silk gathering method |
| CN114059176A (en) * | 2021-11-19 | 2022-02-18 | 浙江理工大学 | Cocoon silk gathering device and method for eccentric guide wire |
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| JPH11217719A (en) * | 1998-01-23 | 1999-08-10 | Dainippon Sanshikai | Production of flat lustrous raw silk, its production and apparatus therefor |
| CN1584132A (en) * | 2004-05-27 | 2005-02-23 | 苏州大学 | Manufacturing method and apparatus for circular grege silk |
| CN203229587U (en) * | 2013-03-26 | 2013-10-09 | 浙江理工大学 | Winding type wet raw silk clustering system |
| CN203229590U (en) * | 2013-03-26 | 2013-10-09 | 浙江理工大学 | Wet raw silk gathering device with parallelly moving rollers |
| CN205711159U (en) * | 2016-04-12 | 2016-11-23 | 浙江理工大学 | A kind of raw silk can heating type false twisting device |
-
2016
- 2016-04-12 CN CN201610224924.9A patent/CN105821540A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11217719A (en) * | 1998-01-23 | 1999-08-10 | Dainippon Sanshikai | Production of flat lustrous raw silk, its production and apparatus therefor |
| CN1584132A (en) * | 2004-05-27 | 2005-02-23 | 苏州大学 | Manufacturing method and apparatus for circular grege silk |
| CN203229587U (en) * | 2013-03-26 | 2013-10-09 | 浙江理工大学 | Winding type wet raw silk clustering system |
| CN203229590U (en) * | 2013-03-26 | 2013-10-09 | 浙江理工大学 | Wet raw silk gathering device with parallelly moving rollers |
| CN205711159U (en) * | 2016-04-12 | 2016-11-23 | 浙江理工大学 | A kind of raw silk can heating type false twisting device |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108048918A (en) * | 2017-12-30 | 2018-05-18 | 浙江理工大学 | A kind of adjustable throwing device of spinline tension |
| CN108048918B (en) * | 2017-12-30 | 2023-06-30 | 浙江理工大学 | Yarn manufacturing device with adjustable yarn tension |
| CN108796626A (en) * | 2018-07-03 | 2018-11-13 | 长兴煤山掌珠丝绸厂 | A kind of silk production reeling device |
| CN113862795A (en) * | 2021-11-19 | 2021-12-31 | 浙江理工大学 | Cocoon silk gathering device with guide wheel and cocoon silk gathering method |
| CN114059176A (en) * | 2021-11-19 | 2022-02-18 | 浙江理工大学 | Cocoon silk gathering device and method for eccentric guide wire |
| CN114059176B (en) * | 2021-11-19 | 2023-09-01 | 浙江理工大学 | Cocoon silk gathering device and method for eccentric guide silk |
| CN113862795B (en) * | 2021-11-19 | 2023-09-08 | 浙江理工大学 | Cocoon silk gathering device with guide wheel and cocoon silk gathering method |
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Application publication date: 20160803 |