CN102877144B - Twin type filament drawing coiler device - Google Patents
Twin type filament drawing coiler device Download PDFInfo
- Publication number
- CN102877144B CN102877144B CN201210366215.6A CN201210366215A CN102877144B CN 102877144 B CN102877144 B CN 102877144B CN 201210366215 A CN201210366215 A CN 201210366215A CN 102877144 B CN102877144 B CN 102877144B
- Authority
- CN
- China
- Prior art keywords
- spinning
- coiler device
- filament
- parts
- installation panel
- 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.)
- Active
Links
- 238000009987 spinning Methods 0.000 claims abstract description 178
- 238000009434 installation Methods 0.000 claims abstract description 106
- 238000004804 winding Methods 0.000 claims abstract description 76
- 230000010354 integration Effects 0.000 claims description 5
- 229910052573 porcelain Inorganic materials 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 27
- 238000010276 construction Methods 0.000 abstract description 11
- 239000002699 waste material Substances 0.000 abstract description 11
- 230000008901 benefit Effects 0.000 abstract description 10
- 239000000835 fiber Substances 0.000 abstract description 6
- 230000007115 recruitment Effects 0.000 abstract description 6
- 230000009467 reduction Effects 0.000 abstract description 5
- 239000000126 substance Substances 0.000 abstract description 2
- 238000005520 cutting process Methods 0.000 description 13
- 238000005098 hot rolling Methods 0.000 description 13
- 230000006872 improvement Effects 0.000 description 11
- 238000000034 method Methods 0.000 description 9
- 239000003921 oil Substances 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 238000013461 design Methods 0.000 description 7
- 230000003203 everyday effect Effects 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- KMGARVOVYXNAOF-UHFFFAOYSA-N benzpiperylone Chemical compound C1CN(C)CCC1N1C(=O)C(CC=2C=CC=CC=2)=C(C=2C=CC=CC=2)N1 KMGARVOVYXNAOF-UHFFFAOYSA-N 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 238000005457 optimization Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000010415 tropism Effects 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000007500 overflow downdraw method Methods 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000013024 troubleshooting Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
- B65H54/10—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers for making packages of specified shapes or on specified types of bobbins, tubes, cores, or formers
- B65H54/20—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers for making packages of specified shapes or on specified types of bobbins, tubes, cores, or formers forming multiple packages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/70—Other constructional features of yarn-winding machines
- B65H54/72—Framework; Casings; Coverings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H67/00—Replacing or removing cores, receptacles, or completed packages at paying-out, winding, or depositing stations
- B65H67/04—Arrangements for removing completed take-up packages and or replacing by cores, formers, or empty receptacles at winding or depositing stations; Transferring material between adjacent full and empty take-up elements
- B65H67/044—Continuous winding apparatus for winding on two or more winding heads in succession
- B65H67/048—Continuous winding apparatus for winding on two or more winding heads in succession having winding heads arranged on rotary capstan head
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
- D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
- D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/31—Textiles threads or artificial strands of filaments
- B65H2701/313—Synthetic polymer threads
- B65H2701/3132—Synthetic polymer threads extruded from spinnerets
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
The invention discloses a kind of twin type filament drawing coiler device, belong to chemical fibre equipment and manufacture field.This device comprises longitudinal Vertical Rack, the longitudinal drafting system in frame one side surface upper part and longitudinal in the basifacial coiler device in frame the same side; Drafting system is the prefabricated component of multiple drafting unit integrated installation at installation panel, and its filament mouth down; Coiler device is two synchronously driven winding heads, these two the longitudinal both sides be arranged at below drafting system filament mouth of synchronously driven winding head.This device adds the space availability ratio above coiler device, the floor space of reduction equipment, the area of factory building is fully utilized, improve quality and the quality of long filament, save spinning recruitment cost, eliminated potential safety hazard, shorten the repiece time, improve spinning production capacity, reduce waste starting fibre; Shorten equipment installation period, saved installation cost, economic benefit can be obtained in advance, save the manufacturing cost of equipment and the capital construction cost of factory building.
Description
Technical field
The present invention relates to chemical fibre equipment manufacturing technology field, be specifically related to a kind of twin type filament drawing coiler device.
Background technology
In prior art, the drawing-off coiler device of traditional fusion method spinning filament yarn mainly comprises preorientation drawing-off coiler device (POY) and full drawing-off coiler device (FDY), and these two kinds traditional filament drawing coiler devices worldwide obtain applying widely for a long time in long filament manufacturing enterprise.Described filament drawing coiler device comprises: horizontal Vertical Rack, be horizontally placed on the drafting system of frame front upper and longitudinal in the coiler device of frame front lower, described drafting system comprises the installation panel being laterally placed on upper rack, installation panel follows capable direction along tow and is distributed with pretreatment component (generally include and oil parts and cut aspirator parts) successively dispersedly, drafting unit (generally includes at least two spinning godets or at least two group spinning hot-rolling groups, its axis direction is perpendicular to installation panel), enter silk mouth length direction and the filament mouth length direction of pretreatment component (enter silk mouth usually upward, filament mouth usually down and be parallel to installation panel respectively) respectively with the axis direction intersecting vertical of drafting unit (i.e. spinning godet wherein or spinning hot-rolling group), the guide wire means for reversing tow is provided with between pretreatment component and drafting unit, tow is provided with Network device from the row line of following of cutting aspirator parts to coiler device, winding head in coiler device enters the length direction of silk mouth perpendicular to installation panel.The filament drawing coiler device of this kind of structure is the conventional design of long filament equipment manufacturers, and through the Long-Time Service of long filament manufacturer, makes those skilled in the art define common recognition to this structure.In order to improve spinning seed output and quality, each long filament equipment manufacturers and the long filament manufacturer filament drawing coiler device traditional to this have done a large amount of improvement, mainly its parts are improved, the distribution of each parts on installation panel is optimized and improvement to long filament production technology, the applicant have also been made a large amount of improvement in these areas, and to wherein more outstanding innovation and creation application Chinese patent, now the having of Granted publication: CN202064049U combined FDY filament drawing-off coiler device, CN202030380U combined POY filament drawing coiler device, CN202214509U how different mixed fiber composite filament drawing coiler device and CN202116704U lower shrinkage type polyester industrial filament drafting coiler device, existing published have: CN102586909A mono-kind high Telon fully drafting drawing-off coiler device, CN102586910A hot-rolling drawing-off type height Telon pre-tropism continuous yarn drawing-off coiler device and CN102586905A hot gas spring type height Telon pre-tropism continuous yarn spinning silk winding combined manufacturing process.Improved by these, enhance the performance of filament drawing coiler device significantly, improve spinning seed output and quality and adapt to the spinning of different material, different long filament kind.As the CN202064049U combined FDY filament drawing-off coiler device in above-mentioned and CN202030380U combined POY filament drawing coiler device, disclose combined filament drawing coiler device, its common feature is in traditional filament drawing coiler device, set up one and the juxtaposed winding head of former winding head, two winding heads in coiler device enter the length direction of silk mouth perpendicular to installation panel, therefore, two spinning stations can be permeated spinning station, thus make to spin that to lead combination machine device structure compacter, reduce device fabrication cost, both the needs of spinning machine bull high yield had been met, can ensure that again package capacity is large, the requirement that row yielding is high, capital construction and equipment gross investment and production cost are saved, but, because the fuselage of winding head is longer, two winding heads its width of postpone double, therefore, the space above two winding heads has greatly increased, again because the length direction of the winding head in coiler device is perpendicular to installation panel, installation panel is offset to the rear portion of winding head, whole equipment is turning shape, so when determining the distance of positions of spinning station, needs the operating space reserving operating personnel.As can be seen here, first defect that the combined filament drawing coiler device of prior art exists is that floor space is larger, and space availability ratio above two winding heads is very little, the area of factory building can not get sufficient utilization, be unfavorable for the width reducing spinning station, more be unfavorable for the distance of positions reducing spinning station further, so that the figure place of spinning station cannot be increased, affect spinning output and further improve.In the combined filament drawing coiler device of prior art, the length direction entering silk mouth due to pretreatment component is vertical with the Axis Cross of drafting unit respectively with the length direction of filament mouth, must 90 ° be reversed from pretreatment component tow out and enter drafting unit later, so pretreatment component be placed in drafting unit below it (i.e. the first spinning godet wherein or the first spinning hot-rolling group) enough distances of must being separated by, the technological requirement of spinning could be met, for this reason, also the guide wire means of to set up between aspirator parts and drafting unit for reversing tow need cut.However, also be difficult to ensure that entering every rhizoid in the tow of drafting unit can be subject to the preorientation drawing-off of phase same-action, as can be seen here, second defect that the combined filament drawing coiler device of prior art exists is: the spun plurality of threads of same spinning station, its physical index has certain difference, have impact on quality and the quality of long filament, and, also needing the guide wire means of setting up for reversing tow, adding the manufacturing cost of equipment.Again because pretreatment component and the drafting unit be placed in below it are separated by enough distances, the all parts be arranged on installation panel is made to be distributed on installation panel dispersedly, considerably increase the height of drafting system, make the total height of equipment the shortest also considerably beyond the height of operating personnel, so that operating personnel cannot carry out the spinning-in operation of spinning, the operating personnel that must be in lower by one and an operating personnel's co-operating being in eminence are to complete the spinning-in operation of spinning, for this reason, the operation steel platform or use special-purpose ladder of standing for operating personnel must be set up between drafting system and coiler device, increase the distance between drafting system and coiler device further simultaneously, to meet spinning technique requirement and to facilitate two operating personnel's co-operatings, further increase so again the total height of equipment, its total height is 3.9 ~ 4.3 meters.As can be seen here, the 3rd defect that the combined filament drawing coiler device of prior art exists is: equipment is too high, considerably increase the recruitment cost of the manufacturing cost of equipment, the installation cost of equipment, the capital construction cost of factory building and spinning, there is certain potential safety hazard, the repiece time of spinning is long, affect the raising of long filament output, produce a large amount of waste starting fibres.In addition, because the winding head in coiler device is separated with frame, so the combined filament drawing coiler device of prior art is very high to the requirement of track levelness in installation and debugging.
The combined filament drawing coiler device of prior art due to the fuselage of winding head longer, two winding heads its width of postpone double, therefore, space above two winding heads has greatly increased, again because the length direction of the winding head in coiler device is perpendicular to installation panel, installation panel is offset to the rear portion of winding head, whole equipment is turning shape, so, such drawing-off coiler device floor space is larger, and space availability ratio above two winding heads is very little, the area of factory building can not get sufficient utilization, be unfavorable for the width reducing spinning station, more be unfavorable for the distance of positions reducing spinning station further, so that the figure place of spinning station cannot be increased, affect spinning output further to improve.Twin type filament drawing coiler device of the present invention is owing to have employed longitudinal Vertical Rack, by longitudinal for the drafting system top in frame one side, by longitudinal for coiler device in the basifacial technological means in frame the same side, drafting system is made to be positioned at the top of coiler device, eliminate the turning of equipment in prior art, so the space availability ratio above increase coiler device, reduce the floor space of equipment, the area of factory building is fully utilized.
2, quality and the quality of long filament is improved.
Through repeatedly testing, the spun long filament of combined filament drawing coiler device of prior art, the CV% value of its intensity is 6%, and its CV% value of extending is 6.5% (Grade A); The spun long filament of filament drawing coiler device of the present invention, the CV% value of its intensity is 4%, its CV% value of extending is 4%, the spun long filament of twin type filament drawing coiler device of the present invention long filament more spun than traditional filament drawing coiler device, the CV% value of its intensity decreases by 30%, and its CV% value of extending decreases by 40%.
3, save spinning recruitment cost, eliminate safe hidden trouble, shorten the repiece time, improve spinning output, reduce waste starting fibre.
The combined filament drawing coiler device of prior art needs two operating personnel just can complete spinning-in operation, and one of them people will stand on the operation steel platform of a people Duo Gao, there is certain potential safety hazard, repiece was for up to 4 minutes, relatively shorten the spinning time, have impact on the raising of spinning output, waste silk produces in large quantities because of the prolongation of repiece time; Twin type filament drawing coiler device of the present invention only needs a standing can complete spinning-in operation on the ground, save spinning recruitment cost 50%, eliminate safe hidden trouble, the simplification of repiece process greatly reduces the risk of operative employee's error, the repiece time only needs about 90 seconds, relatively extends the spinning time, improves spinning output, waste silk greatly reduces because of the shortening of repiece time, and the amplitude reducing waste silk reaches 60%.
4, shorten equipment installation period, save installation cost, obtain economic benefit in advance.
The twin type filament drawing coiler device of integrated form of the present invention both can be sent by overall after equipment manufacturers in advance Installation And Test, the work such as just power supply done at the scene and the connection of compressed air supply, also drafting system and coiler device split transmission can be divided into after a test, the work such as just simple installation done at the scene and the connection of power supply and compressed air supply.Spin the every production line rough calculation in position by 32, the combined filament drawing coiler device of prior art, its installation and debugging time is about 20 ~ 22 days.Twin type filament drawing coiler device of the present invention, its installation and debugging time is only 9 ~ 11 days, when other apparatus for production line installation progress is constant, can shifts to an earlier date driving in more than 10 day, save installation cost, obtained economic benefit in advance.
5, the manufacturing cost of equipment and the capital construction cost of factory building is saved.
The manufacturing cost of the combined filament drawing coiler device of prior art is about 18 ~ 210,000 yuan every spinning stations.The manufacturing cost of twin type filament drawing coiler device of the present invention is about 14 ~ 150,000 yuan every spinning stations, can save manufacturing cost 4 ~ 60,000 yuan of every spinning stations of equipment.Calculate by 144 spinning stations, the capital construction cost of the combined filament drawing coiler device factory building of prior art is approximately 6,000,000 yuan, the capital construction cost of twin type filament drawing coiler device factory building of the present invention is approximately 5,400,000 yuan, and (spinning figure place is identical, when only calculating factory building height reduction), capital construction cost 600,000 yuan can be saved.
6, under the condition of equivalent device fabrication cost and factory building capital construction cost, production capacity is improved.
To set up a Ge Xin factory, only with regard to spinning factory building and spinning equipment, the floor space of the combined filament drawing coiler device of prior art is 5.1m
2/ often spin position (by minimum bit apart from 1.6 meters of calculating), the output often spinning an every day is 1.3 tons/day, and the floor space of twin type filament drawing coiler device of the present invention is 4.1m
2/ often spin position (by minimum bit apart from 1.3 meters of calculating), the output often spinning an every day is 1.31 tons/day (identical spinning kind and every potential head numbers), under the condition of investment 10,110 ten thousand element device manufacturing cost (price of complete machine) and factory building capital construction cost, the combined POY filament drawing coiler device of prior art mostly is 144 most and spins position (by minimum bit apart from 1.6 meters of calculating), and can construct the factory buildings 2464m
2, production capacity is 187 tons of long filaments every day, and under comparable conditions, can purchase system twin type POY filament drawing coiler device of the present invention is 176 spin position, and can construct the factory buildings 2470m
2, production capacity is 230 tons of long filaments every day, can increase by 43 tons of long filament output every day.
7, economize energy.
Because the twin type filament drawing coiler device of integrated form adopts efficient open-type Network device, new the nozzle of interlace is adopted to compare can save spinning cost further with other reel system.Also have the waste silk produced in normal repiece process less, repiece time shorten, also reduces compressed air consumption simultaneously.Use the drawing-off of 1 pair of spinning godet owing to often spinning position, the structure of twin type is actual is the integration of conventional 2 spinning production positions, and the driving power of the spinning godet of a set of lengthening, much smaller than conventional 2 cover spinning godet driving power summations, therefore has lower electric power energy consumption.Because factory building height reduces, keep the air-conditioning expense of humiture constant needed for spinning silk winding also to reduce simultaneously.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of twin type filament drawing coiler device, by increasing the space availability ratio above coiler device, reducing the floor space of equipment, the area of factory building is fully utilized.
In order to solve the problems of the technologies described above, twin type filament drawing coiler device of the present invention, comprises longitudinal Vertical Rack, the longitudinal drafting system in frame one side surface upper part and longitudinal in the basifacial coiler device in frame the same side; The filament mouth of described drafting system down; Described coiler device is two synchronously driven winding heads, and described two synchronously driven winding heads are longitudinally arranged at the both sides below described drafting system filament mouth.
The technical program is owing to have employed longitudinal Vertical Rack, by longitudinal for the drafting system top in frame one side, by longitudinal for coiler device in the basifacial technological means in frame the same side, drafting system is made to be positioned at the top of coiler device, so the space availability ratio above increase coiler device, the floor space of reduction equipment, makes the area of factory building be fully utilized.
Described drafting system comprises longitudinal in the installation panel of described frame one side surface upper part; On described installation panel, follow capable direction along tow and be distributed with pretreatment component and drafting unit successively; The length direction of length direction and filament mouth that described pretreatment component enters silk mouth is parallel to each other with the axis direction of drafting unit respectively, tow from described pretreatment component to described coiler device follow row line and be at least provided with a network components, be provided with seal wire sub-wire parts at the filament mouth of described drafting unit and entering between silk mouth of described coiler device.
The technological means that the technical program is parallel to each other due to the axis direction that have employed described pretreatment component and enter the length direction of silk mouth and the length direction of filament mouth and drafting unit, therefore, after entering pretreatment component, drafting unit is entered abreast all the time from the path tow out of last process, so, same spinning station can be enable to enter every rhizoid in the tow of drafting unit and to be subject to the preorientation drawing-off of phase same-action, in tow, all silks, its degree of orientation is consistent, the spun plurality of threads of same spinning station, the essentially no difference of its physical index, improve quality and the quality of long filament, simultaneously, owing to not needing to reverse tow, so the guide wire means for reversing tow can be saved, the manufacturing cost of reduction equipment, distance between pretreatment component and drafting unit is not by the restriction of process conditions, for follow-up improvement creates advantage.
Described pretreatment component comprises cuts aspirator parts; Described drafting unit comprises the first spinning godet and the second spinning godet; Described aspirator parts, network components, the first spinning godet, the second spinning godet and the seal wire sub-wire component integration cut is distributed on described installation panel.
The technical program cuts aspirator parts described in have employed, network components, first spinning godet, second spinning godet and seal wire sub-wire component integration are distributed in the technological means on described installation panel, so, the height of installation panel can be made greatly to reduce, the total height of equipment and the height of operating personnel are adapted, only need a standing can complete the spinning-in operation of spinning on the ground, and the operation steel platform of standing for operating personnel can be saved, as can be seen here, the total height of filament drawing coiler device of the present invention reduces, reduce further the manufacturing cost of equipment, greatly reduce the installation cost of equipment, the capital construction cost of factory building and the recruitment cost of spinning, eliminate the potential safety hazard existed in spinning spinning-in operation, substantially reduce the repiece time of spinning, relatively extend the spinning time, improve the output of long filament, the waste silk produced because of repiece greatly reduces.
Described installation panel is dismantled and assembled connection with the top of described frame, described installation panel and integrated installation thereon described in cut aspirator parts, network components, the first spinning godet, the second spinning godet and seal wire sub-wire parts be prefabricated component.
The technical program due to have employed described installation panel and integrated installation thereon described in cut aspirator parts, network components, the first spinning godet, the second spinning godet and seal wire sub-wire parts be the technological means of prefabricated component, so installation panel and integrated installation cutting aspirator parts, network components, the first spinning godet and the second spinning godet and can carry out installation and debugging before equipment dispatches from the factory thereon, equipment shortens greatly at the installation period of spinning factory, the driving time obviously shifts to an earlier date, installation cost can be reduced further, obtain economic benefit in advance.
Describedly cut the top that aspirator parts are arranged on described installation panel side, it enters silk mouth upward, and down, the length direction of the length direction and filament mouth that enter silk mouth is respectively perpendicular to described installation panel for filament mouth; Cut the below of aspirator parts described in described first spinning godet is arranged on, its axes normal is in described installation panel; Described second spinning godet is arranged on the opposite side of described installation panel, and its axes normal is in described installation panel; Cut between aspirator parts and described first spinning godet described in described network components is arranged on or be arranged between described first spinning godet and described second spinning godet; Described seal wire sub-wire parts are arranged between described second spinning godet and described coiler device.
Concrete optimization has been done in the distribution of the technical program to each parts, for follow-up improvement creates advantage.
Described two synchronously driven winding heads are the opposite conjugated type winding head of a pair tow feeding side; The top of described a pair conjugated type winding head is positioned at tow feeding side, have two levels longitudinally upward enter silk mouth, described two are entered the both sides, below that silk mouth is arranged at described seal wire sub-wire parts, described two tops entering silk mouth are longitudinally provided with guide wire means respectively, described guide wire means is rod-pulling type movable wire guide parts, and the conductive filament head of described rod-pulling type movable wire guide parts is the low friction porcelain wheel that plows.
The technical program is owing to have employed the technological means that described two synchronously driven winding heads are the opposite conjugated type winding head of a pair tow feeding side, so, the top of this pair conjugated type winding head is positioned at two of tow feeding side and enters silk mouth at a distance of nearer, like this, both be conducive to the winding to tow, be conducive to again the space utilized above coiler device.Be rod-pulling type movable wire guide parts owing to have employed described guide wire means again, so, the speed of repiece hanging wire can be accelerated, for follow-up improvement creates advantage.Again because the conductive filament head of described rod-pulling type movable wire guide parts is the technological means of low friction porcelain wheel of plowing, so, the wearing and tearing to tow can be reduced, keep intensity and the quality of tow.
Described installation panel is offset to the front portion of described winding head; Describedly cut the back side top that aspirator parts are arranged on described installation panel; Described second spinning godet is arranged on the front side of described installation panel, is positioned at the oblique upper of described first spinning godet; Described seal wire sub-wire parts are arranged between described second spinning godet and described guide wire means, are positioned at the described second spinning godet back lower place; The pull bar handle of described rod-pulling type movable wire guide parts is before machine.
The technical program is because the pull bar handle of front portion and described rod-pulling type movable wire guide parts that have employed described installation panel and be offset to described winding head is towards the technological means before machine, and further optimization has been done to the distribution of each parts, so, operating personnel can carry out the spinning-in operation before spinning before machine, the distance of positions of spinning station can be reduced so further, make the minimum bit of spinning station apart from the Breadth Maximum close to equipment.
Described first spinning godet and described second spinning godet are respectively arranged with semicircular in shape cylinder or the protected enclosure in " J " shape cylinder.
The technical program have employed the technological means of protected enclosure, air-flow effectively can be prevented the disturbance of tow and protect tow.The protected enclosure of semicircular in shape cylinder or the protected enclosure in " J " shape cylinder is adopted to be conducive to the integrated installation of each parts.
The bottom of described frame is fixedly connected with described winding head, and the top of described frame is casing, and the underrun of described casing is bolted on the end face of frame lower.
The technological means that the technical program is fixedly connected with described winding head due to the bottom that have employed described frame, so less demanding to track levelness in installation and debugging, conveniently to install.
Compared with prior art, the beneficial effect of the present invention's generation is as follows:
1, increase the space availability ratio above coiler device, the area of factory building is fully utilized.
Accompanying drawing explanation
Fig. 1 is for looking schematic diagram in a left side for the twin type POY filament drawing coiler device structure that embodiment of the present invention provides;
The front-view schematic diagram of the twin type POY filament drawing coiler device structure that Fig. 2 provides for embodiment of the present invention;
The first arrangement schematic diagram of twin type POY filament drawing coiler device that Fig. 3 provides for embodiment of the present invention;
Twin type POY filament drawing coiler device the second arrangement schematic diagram that Fig. 4 provides for embodiment of the present invention.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments twin type POY filament drawing coiler device is comprised to twin type filament drawing coiler device of the present invention and twin type FDY filament drawing-off coiler device is described in further detail.
As depicted in figs. 1 and 2, the twin type POY filament drawing coiler device that embodiment of the present invention provides, comprising: longitudinal Vertical Rack 1, the longitudinal drafting system 2 in frame 1 left surface top and longitudinal on the left of frame 1 basifacial coiler device 3.The filament mouth of described drafting system 2 down; Described coiler device 3 is two synchronously driven winding heads 31, these two the longitudinal both sides be arranged at below described drafting system 2 filament mouth of synchronously driven winding head 31.Persons of ordinary skill in the art may appreciate that the twin type POY filament drawing coiler device that the twin type POY filament drawing coiler device provided with embodiment of the present invention forms left and right mirror-symmetrical also belongs to one embodiment of the present of invention.
Present embodiment is owing to have employed longitudinal Vertical Rack, by longitudinal for the drafting system top in frame left surface, by longitudinal for coiler device on the left of frame basifacial technological means, drafting system is made to be positioned at the top of coiler device, eliminate the turning of equipment in prior art, so the space availability ratio above increase coiler device, reduce the floor space of equipment, the area of factory building is fully utilized.
One as present embodiment is improved, and described drafting system 2 comprises installation panel 21, pretreatment component 22, drafting unit 23, network components 24 and seal wire sub-wire parts 25.Described pretreatment component 22 comprises cuts aspirator parts 221.Certainly, for FDY filament drawing-off coiler device, described pretreatment component 22 also comprises the parts that oil.Described drafting unit 23 comprises the first spinning godet 231 and the second spinning godet 232.Certainly, described drafting unit 23 can also comprise more spinning godet.For FDY filament drawing-off coiler device, described drafting unit 23 correspondingly comprises the spinning hot-rolling group of the first spinning hot-rolling group and the second spinning hot-rolling group or more.Described coiler device 3 also comprises two guide wire means 32.As can be seen from Figure 1, described installation panel 21 is in front upper place cancellation leg-of-mutton rectangle, certainly, installation panel 21 also can be a complete rectangle, as can be seen from Figure 2, installation panel 21 is provided with the installing hole for installing each parts, and installation panel 21 is longitudinal in the top of described frame 1 left surface.Described aspirator parts 221 of cutting are for processing the waste silk produced when troubleshooting in spinning process and carrying out sub-wire and guiding to tow when normal work, this is cut aspirator parts 221 and is arranged on top on rear side of installation panel 21 by installing hole, it enters silk mouth upward, filament mouth down, its length direction entering silk mouth is perpendicular to installation panel 21, and the length direction of its filament mouth is also perpendicular to installation panel 21.For FDY filament drawing-off coiler device, the parts (not shown) that oils wherein is arranged on the top of cutting aspirator parts 221 by installing hole, it enters silk mouth upward, filament mouth down, its length direction entering silk mouth is perpendicular to installation panel 21, the length direction of its filament mouth is also perpendicular to installation panel 21, and the parts that oil can be the parts that oil of drive.Described first spinning godet 231 is for from cutting aspirator parts 221 tow preorientation drawing-off out, and this first spinning godet 231 is arranged on the below of cutting aspirator parts 221 by installing hole, and its axes normal is in installation panel 21.Described second spinning godet 232 is for regulating the tension force of tow, it is (certain that this second spinning godet 232 is arranged on by installing hole the oblique upper being positioned at the first spinning godet 231 on front side of installation panel 21, this the second spinning godet 232 also can be arranged on by installing hole the dead ahead or oblique below that are positioned at the first spinning godet 231 on front side of installation panel 21), its axes normal is in installation panel 21.For FDY filament drawing-off coiler device, described first spinning godet 231 first spinning hot-rolling group (not shown) replaces, and described second spinning godet 232 second spinning hot-rolling group (not shown) replaces.As can be seen here, for POY filament drawing coiler device, the axis cutting the axis and the second spinning godet 232 that aspirator parts 221 enter the length direction of silk mouth and the length direction of filament mouth and the first spinning godet 231 is parallel to each other.For FDY filament drawing-off coiler device, the length direction that the parts that oil enter the length direction of silk mouth and filament mouth, the axis cutting axis and the second spinning hot-rolling group that aspirator parts 221 enter the length direction of silk mouth and the length direction of filament mouth and the first spinning hot-rolling group are parallel to each other.Be provided with between described second spinning godet 232 and guide wire means 32 for preventing tow from scattering and tow being divided into the seal wire sub-wire parts 25 of two-way.Described network components 24 is for carrying out even oil to tow, and this network components 24 is arranged on by installing hole and cuts between aspirator parts 221 and the first spinning godet 231.Certainly, this network components 24 also can be arranged between the first spinning godet 231 and the second spinning godet 232, can also be arranged between the second spinning godet 232 and guide wire means 32, when network components 24 is arranged between the second spinning godet 232 and guide wire means 32, network components 24 plays the effect that prevents tow from scattering and by manually tow being divided into two-way simultaneously, now, seal wire sub-wire parts 25 can save.Network components 24 can also be two or three, is arranged on above-mentioned position simultaneously.Certainly, above-mentioned each parts also can be directly installed in frame 1.Be divided into the tow of two-way to carry out winding after described two synchronously driven winding heads 31 are respectively used to counter extensioin and form spinning cake, ingot axle respective in these two synchronously driven winding heads 31 can be driven separately by respective drive unit and realize Synchronization Control by a set of electric control system, also can be driven by same drive unit and transmission mechanism and be realized Synchronization Control by a set of electric control system.These two winding heads 31 are longitudinally arranged in the track on the left of frame 1 side by side, the head of two winding heads 31 is before machine, the top of two winding heads 31 respectively have a level in hash shape longitudinally upward enter silk mouth, the silk mouth that enters of these two winding heads 31 is arranged at the left and right sides below seal wire sub-wire parts 25 filament mouth, the distance entering silk mouth distance seal wire sub-wire parts 25 filament mouth lower central of left and right two winding heads 31 can change in certain scope, both symmetrically can place, also can asymmetricly place.Described two guide wire means 32 are longitudinally arranged on described two winding heads 31 respectively and enter near the top of silk mouth, the filament mouth of described guide wire means 32 and described winding head 31 to enter silk mouth corresponding, two filament mouths of described seal wire sub-wire parts 25 respectively with described two guide wire means 32 to enter silk mouth corresponding.Persons of ordinary skill in the art may appreciate that the POY filament drawing coiler device that the twin type POY filament drawing coiler device provided with embodiment of the present invention forms left and right mirror-symmetrical also belongs to one embodiment of the present of invention.Further, in the twin type POY filament drawing coiler device provided with embodiment of the present invention, before and after its drafting system is formed, the POY filament drawing coiler device of mirror-symmetrical also belongs to one embodiment of the present of invention.
(that is: for POY filament drawing coiler device, the axis cutting the axis and the second spinning godet 232 that aspirator parts 221 enter the length direction of silk mouth and the length direction of filament mouth and the first spinning godet 231 is parallel to each other the technological means that present embodiment is parallel to each other with the axis direction of drafting unit respectively due to the length direction of the length direction and filament mouth that have employed described pretreatment component and enter silk mouth.For FDY filament drawing-off coiler device, the parts that oil enter the length direction of silk mouth and the length direction of filament mouth, the axis cutting the axis and the second spinning hot-rolling group that aspirator parts 221 enter the length direction of silk mouth and the length direction of filament mouth and the first spinning hot-rolling group is parallel to each other), therefore, after entering pretreatment component, drafting unit is entered abreast all the time from the path tow out of last process, so, same spinning station can be enable to enter every rhizoid in the tow of drafting unit and to be subject to the preorientation drawing-off of phase same-action, in tow, all silks, its degree of orientation is consistent, the spun plurality of threads of same spinning station, the essentially no difference of its physical index, improve quality and the quality of long filament, simultaneously, owing to not needing to reverse tow, so the guide wire means for reversing tow can be saved, the manufacturing cost of reduction equipment, distance between pretreatment component and drafting unit is not by the restriction of process conditions, for follow-up improvement creates advantage.
Further improve as present embodiment, described in cut aspirator parts 221, network components 24, first spinning godet 231, second spinning godet 232 and seal wire sub-wire parts 25 are integrated is distributed on described installation panel 21.
In present embodiment, because the distance of cutting between aspirator parts and the first spinning godet is not subject to the restriction of process conditions, therefore, aspirator parts are cut described in have employed, network components, first spinning godet, second spinning godet and seal wire sub-wire component integration are distributed in the technological means on described installation panel, so, the height of installation panel can be made greatly to reduce, the total height of equipment and the height of operating personnel is made to adapt (see Fig. 1), only need a standing can complete the spinning-in operation of spinning on the ground, and the operation steel platform of standing for operating personnel can be saved, as can be seen here, the total height of filament drawing coiler device of the present invention reduces, reduce further the manufacturing cost of equipment, greatly reduce the installation cost of equipment, the capital construction cost of factory building and the recruitment cost of spinning, eliminate potential safety hazard serious in spinning spinning-in operation, substantially reduce the spinning repiece time, relatively extend the spinning time, improve the output of long filament, the waste silk produced because of repiece greatly reduces.
As the further improvement of present embodiment, described installation panel 21 is dismantled and assembled connection with the top of described frame 1, described installation panel 21 and integrated installation thereon described in cut aspirator parts 22, network components 24, first spinning godet 231, second spinning godet 232 and seal wire sub-wire parts 25 for prefabricated component.
In present embodiment, because the area of installation panel reduces greatly, therefore have employed described installation panel and integrated installation thereon described in cut aspirator parts, network components, the first spinning godet and the second spinning godet be the technological means of prefabricated component, so installation panel and integrated installation cutting aspirator parts, network components, the first spinning godet and the second spinning godet and can carry out installation and debugging before equipment dispatches from the factory thereon, the engineering configuration efforts such as the just power supply done in spinning factory and the connection of network components being carried out to compressed air supply.The installation period of equipment shortens greatly, and the driving time obviously shifts to an earlier date, and can reduce installation cost further, obtain economic benefit in advance.
As the further improvement of present embodiment, as depicted in figs. 1 and 2, spinning cake clockwise in the winding head 31 in left side, the right side of this winding head is tow feeding side, this winding head enter the right side that silk mouth is positioned at this winding head top.Right side winding head 31 in spinning cake reel counterclockwise, the left side of this winding head is tow feeding side, this winding head enter the left side that silk mouth is positioned at this winding head top.Left and right two winding heads 31 form the conjugated type winding head 31 of a pair left and right specular each other.The tow feeding side of this pair conjugated type winding head 31 is opposite, the silk mouth that enters of these two winding heads 31 is arranged at the left and right sides (see Fig. 2) below seal wire sub-wire parts 25 filament mouth symmetrically, described guide wire means 32 is rod-pulling type movable wire guide parts 32, and the conductive filament head 321 of described rod-pulling type movable wire guide parts 32 is the low friction porcelain wheel that plows.
Present embodiment is owing to have employed the technological means that described two synchronously driven winding heads are the opposite conjugated type winding head of a pair tow feeding side, so, the top of this pair conjugated type winding head is positioned at two of tow feeding side and enters silk mouth at a distance of nearer, like this, both be conducive to the winding to tow, be conducive to again the space utilized above coiler device.Be rod-pulling type movable wire guide parts owing to have employed described guide wire means again, so, the speed of repiece hanging wire can be accelerated, for follow-up improvement creates advantage.Again because the conductive filament head of described rod-pulling type movable wire guide parts is the technological means of low friction porcelain wheel of plowing, so, the wearing and tearing to tow can be reduced, keep intensity and the quality of tow.
Further improve as present embodiment, as shown in Figure 1, described installation panel 21 is offset to the front portion of described winding head 31; Described seal wire sub-wire parts 25 are arranged between described second spinning godet 232 and described guide wire means 32, are positioned at described second spinning godet 232 back lower place; The pull bar handle 322 of described rod-pulling type movable wire guide parts 32 is before machine.
In present embodiment, because drafting system have employed integrated installation, so the front and back width of installation panel is less than 60CM.Therefore, have employed the pull bar handle of the front portion and described rod-pulling type movable wire guide parts that described installation panel is offset to described winding head towards the technological means before machine, so, operating personnel can carry out the spinning-in operation of spinning before machine, the distance of positions of spinning station can be reduced so further, make the minimum bit of spinning station apart from the Breadth Maximum (see Fig. 3 and Fig. 4) close to equipment.
Further improving again as present embodiment, as shown in Figure 1, first spinning godet 231 and the second spinning godet 232 are respectively arranged with protected enclosure 233, the protected enclosure 233 of the first spinning godet 231 is the protected enclosure in " J " shape cylinder, the protected enclosure of the protected enclosure 233 semicircular in shape cylinder of the second spinning godet 232.Certainly, according to actual conditions, the protected enclosure 233 of both (231,232) can exchange or make the protected enclosure of other shape.Protected enclosure effectively can prevent air-flow to the disturbance of tow and protect tow.The protected enclosure of semicircular in shape cylinder or the protected enclosure in " J " shape cylinder is adopted to be conducive to the integrated installation of each parts.
As the further improvement of present embodiment, as shown in Figure 2, the bottom of described frame 1 is fixedly connected with described winding head 31, and the top of described frame 1 is casing, and the bottom surface of described casing is fixed on the end face of frame 1 bottom.
The technological means that the technical program is fixedly connected with described winding head due to the bottom that have employed described frame, so less demanding to track levelness in installation and debugging, conveniently to install.Preferred as one, as can be seen from Figure 2, the bottom of frame 1 is two housings being respectively used to be fixedly connected with described two winding heads 31, these two housings can be fixedly connected with or be integrated part, the top of described frame 1 is casing, and the underrun of described casing is bolted to (the housing end face side to the right, right side namely in Fig. 2) on the end face of frame 1 bottom.
As the further optimization of present embodiment, described in cut aspirator parts 221 for single head cutting type, can be 20 ~ 24 of grouping/spin the 2x10 head of position design or grouping or 2x12 head/spin a laid out in parallel design.Described first spinning godet 231 and described second spinning godet 232 are respectively by respective motor drive, process adjustments can be made flexible, motor and spinning godet are fixedly mounted on installation panel 21 by high-speed bearing and flange, realize plug and play, further quickening installation and removal speed, friction is guaranteed when speed is between 500 ms/min ~ 6,000 ms/min; Two spinning godets are isometrical, isometric lengthening spinning godet, and the diameter of spinning godet and length are Φ 120mmx200mm ~ Φ 150mmx200mm, with adapt to 20 ~ 24/spin the design of position.Described network components 24 is 20 ~ 24/spin the design of position, and adopt new openable the nozzle of interlace, the repiece time is shortened further, and waste starting fibre reduces further, also reduces compressed air consumption simultaneously, can be cost-saving further.Described seal wire sub-wire parts 25 are the concentrated quick wire hanging plate of 2x10 head/spin position or 2x12 head/spin position design, can realize quick hanging wire, and can play the effect of adjustment tow winding tension and seal wire simultaneously.Winding head 31 described in each is 10 ~ 12/spins the design of position and is provided with on-line monitoring system.
In addition, the specific embodiment of the present invention is equally applicable to bicomponent filament yarn drawing-off coiler device.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, the usual change that those skilled in the art carries out within the scope of technical solution of the present invention and replacement all should be included in protection scope of the present invention.
Claims (6)
1. a twin type filament drawing coiler device, is characterized in that: described device comprises longitudinal Vertical Rack, the longitudinal drafting system in frame one side surface upper part and longitudinal in the basifacial coiler device in frame the same side; The filament mouth of described drafting system down; Described drafting system adopts integrated installation; Described coiler device is two synchronously driven winding heads, and described two synchronously driven winding heads are longitudinally arranged at the both sides below described drafting system filament mouth; Described drafting system comprises longitudinal in the installation panel of described frame one side surface upper part; On described installation panel, follow capable direction along tow and be distributed with pretreatment component and drafting unit successively; The length direction of length direction and filament mouth that described pretreatment component enters silk mouth is parallel to each other with the axis direction of drafting unit respectively, tow from described pretreatment component to described coiler device follow row line and be at least provided with a network components, be provided with seal wire sub-wire parts at the filament mouth of described drafting unit and entering between silk mouth of described coiler device; Described pretreatment component comprises cuts aspirator parts; Described drafting unit comprises the first spinning godet and the second spinning godet; Described aspirator parts, network components, the first spinning godet, the second spinning godet and the seal wire sub-wire component integration cut is distributed on described installation panel; Described installation panel is dismantled and assembled connection with the top of described frame, described installation panel and integrated installation thereon described in cut aspirator parts, network components, the first spinning godet, the second spinning godet and seal wire sub-wire parts be prefabricated component.
2. twin type filament drawing coiler device according to claim 1, it is characterized in that: described in cut the top that aspirator parts are arranged on described installation panel side, it enters silk mouth upward, down, the length direction of the length direction and filament mouth that enter silk mouth is respectively perpendicular to described installation panel for filament mouth; Cut the below of aspirator parts described in described first spinning godet is arranged on, its axes normal is in described installation panel; Described second spinning godet is arranged on the opposite side of described installation panel, and its axes normal is in described installation panel; Cut between aspirator parts and described first spinning godet described in described network components is arranged on or be arranged between described first spinning godet and described second spinning godet; Described seal wire sub-wire parts are arranged between described second spinning godet and described coiler device.
3. twin type filament drawing coiler device according to claim 2, is characterized in that: described two synchronously driven winding heads are the conjugated type winding head that a pair tow feeding side is oppositely arranged; The top of described a pair conjugated type winding head is positioned at tow feeding side, have two levels longitudinally upward enter silk mouth, described two are entered the both sides, below that silk mouth is arranged at described seal wire sub-wire parts, described two tops entering silk mouth are longitudinally provided with guide wire means respectively, described guide wire means is rod-pulling type movable wire guide parts, and the conductive filament head of described rod-pulling type movable wire guide parts is the low friction porcelain wheel that plows.
4. twin type filament drawing coiler device according to claim 3, is characterized in that: described installation panel is offset to the front portion of described winding head; Describedly cut the back side top that aspirator parts are arranged on described installation panel; Described second spinning godet is arranged on the front side of described installation panel, is positioned at the oblique upper of described first spinning godet; Described seal wire sub-wire parts are arranged between described second spinning godet and described guide wire means, are positioned at the described second spinning godet back lower place; The pull bar handle of described rod-pulling type movable wire guide parts is before machine.
5. twin type filament drawing coiler device according to claim 4, is characterized in that: described first spinning godet and described second spinning godet are respectively arranged with semicircular in shape cylinder or the protected enclosure in " J " shape cylinder.
6. twin type filament drawing coiler device according to claim 5, it is characterized in that: the bottom of described frame is fixedly connected with described winding head, the top of described frame is casing, and the underrun of described casing is bolted on the end face of frame lower.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210366215.6A CN102877144B (en) | 2012-09-27 | 2012-09-27 | Twin type filament drawing coiler device |
| PCT/CN2013/083701 WO2014048266A1 (en) | 2012-09-27 | 2013-09-18 | Twin type filament drafting and winding apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210366215.6A CN102877144B (en) | 2012-09-27 | 2012-09-27 | Twin type filament drawing coiler device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102877144A CN102877144A (en) | 2013-01-16 |
| CN102877144B true CN102877144B (en) | 2015-09-30 |
Family
ID=47478651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210366215.6A Active CN102877144B (en) | 2012-09-27 | 2012-09-27 | Twin type filament drawing coiler device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN102877144B (en) |
| WO (1) | WO2014048266A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019061640A1 (en) * | 2017-09-29 | 2019-04-04 | 北京中丽制机工程技术有限公司 | Integrated spinning and take-up device |
| CN108505180A (en) * | 2018-06-01 | 2018-09-07 | 嘉兴市华益股份有限公司 | A kind of compression draft mechanism for yarn |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2123980B2 (en) * | 1971-05-14 | 1978-07-27 | Neumuenstersche Maschinen- Und Apparatebau Gmbh, 2350 Neumuenster | Plant for melt or dry spinning |
| DE10045473A1 (en) * | 2000-09-14 | 2002-03-28 | Barmag Barmer Maschf | Melt spinning assembly, comprises has filament winders matching the spinning stations, arranged in pairs back to back closely together to leave servicing passages between the pairs |
| DE10235936A1 (en) * | 2002-08-06 | 2004-02-19 | Barmag Ag | Synthetic textile spinning and spool winding assembly has line of spinning jets and a draw-down galette transverse to the line of winding stations |
| DE10355294A1 (en) * | 2003-11-27 | 2005-06-23 | Saurer Gmbh & Co. Kg | spinning plant |
| CN100586909C (en) * | 2006-04-28 | 2010-02-03 | 中国石油化工股份有限公司 | A catalytic conversion method for increasing the production of propylene |
| DE102010056269A1 (en) * | 2010-12-24 | 2012-06-28 | Oerlikon Textile Gmbh & Co. Kg | Device for winding of synthetic thread in melt-spinning process, comprises multiple head thread guides and multiple flaring units of flaring device at winding location, where threads are held at two rotating winding turrets |
| CN202030380U (en) * | 2011-04-26 | 2011-11-09 | 北京中丽制机工程技术有限公司 | Combined POY (polyester pre-oriented yarn) long yarn drafting and winding device |
| CN202214509U (en) * | 2011-09-07 | 2012-05-09 | 北京中丽制机工程技术有限公司 | Multihetero blended composite filament yarn drafting and winding device |
| CN102586909A (en) * | 2012-02-21 | 2012-07-18 | 北京中丽制机工程技术有限公司 | Corterra fully-drafted filament drafting and winding device |
| CN202809037U (en) * | 2012-09-27 | 2013-03-20 | 北京中丽制机工程技术有限公司 | Twin type wire drafting and winding device |
-
2012
- 2012-09-27 CN CN201210366215.6A patent/CN102877144B/en active Active
-
2013
- 2013-09-18 WO PCT/CN2013/083701 patent/WO2014048266A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2014048266A1 (en) | 2014-04-03 |
| CN102877144A (en) | 2013-01-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202809037U (en) | Twin type wire drafting and winding device | |
| CN102797082B (en) | A kind of godet Quick disassembling structure of false twist texturing machine | |
| CN102877144B (en) | Twin type filament drawing coiler device | |
| CN103132168B (en) | A kind of fully drafting drawing-off reel system | |
| CN202809027U (en) | Filament drafting winding device | |
| CN102839436B (en) | Filament drawing and winding device | |
| CN102277634B (en) | Method for preparing high-strength terylene mother filaments and equipment thereof | |
| CN203159769U (en) | Fully-drafting filament yarn drafting winding system | |
| CN107142535A (en) | The threading method and filament yarn winding apparatus of a kind of filament yarn winding apparatus | |
| CN203159754U (en) | Low-spinning-position filament drafting winding device | |
| CN204918921U (en) | Directly link formula false twist texturing machine | |
| CN201265066Y (en) | Yarn guide device for spinning machine for spinning spandex core-spun yarn | |
| CN219098376U (en) | Polyester yarn tension adjusting structure for polyester textile equipment | |
| CN206188943U (en) | Silk bundle winder | |
| CN205171053U (en) | Walk spindle formula spinning frame | |
| CN106968021A (en) | A kind of high-efficient spinning device | |
| CN209446855U (en) | A kind of outdoor optical cable automatic bundling machine of accurate pitch control | |
| CN103243402B (en) | A kind of modular rack and filament drawing coiler device | |
| CN108754647B (en) | Spinning window | |
| CN203212727U (en) | Dual-purpose filament yarn drafting and winding device | |
| CN206970751U (en) | A kind of filament yarn winding apparatus | |
| CN203270107U (en) | Modularized supports and filament drafting and coiling device | |
| CN212505180U (en) | Vertical frame device of wig silk draft rolling | |
| CN219137047U (en) | Special sectional warping machine device for spinning | |
| CN219886269U (en) | Frame-reduced false twist texturing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |