CN103361752B - Filament POY (Pre-Oriented Yarn) drafting and winding device - Google Patents
Filament POY (Pre-Oriented Yarn) drafting and winding device Download PDFInfo
- Publication number
- CN103361752B CN103361752B CN201310316760.9A CN201310316760A CN103361752B CN 103361752 B CN103361752 B CN 103361752B CN 201310316760 A CN201310316760 A CN 201310316760A CN 103361752 B CN103361752 B CN 103361752B
- Authority
- CN
- China
- Prior art keywords
- elevating bracket
- frame
- draw
- godet
- filament drawing
- 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
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D13/00—Complete machines for producing artificial threads
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
- D01D10/04—Supporting filaments or the like during their treatment
- D01D10/0436—Supporting filaments or the like during their treatment while in continuous movement
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Abstract
The invention discloses a filament POY (Pre-Oriented Yarn) drafting and winding device. The drafting and winding device comprises a yarn cutting and sucking device, a pre-interlacing device, a first yarn guide disk, second yarn guide disks, an elevating mechanism, an elevating seat, a frame and a winding head, wherein the yarn cutting and sucking device, the pre-interlacing device and the first yarn guide disk are arranged in sequence on one side of the frame according to the trend of a tow; the elevating mechanism is arranged on the frame; the elevating seat is connected with the elevating mechanism; the elevating seat is driven to move in a reciprocating way in a vertical direction by using the elevating mechanism; two second yarn guide disks are horizontally arranged on the elevating seat; the winding head is arranged below the second yarn guide disks; and the tow is divided into two tows after passing through the yarn cutting and sucking device, the pre-interlacing device and the first yarn guide disk, and the two tows are spun on the two second yarn guide disks respectively and enter the winding head for winding. According to the filament POY drafting and winding device, the structure is simplified, the yarn quality is enhanced, more spinning equipment can be arranged in a same plant, the yield is increased, and the engineering construction cost is reduced.
Description
Technical field
The present invention relates to chemical fibre equipment manufacturing technology field, be specifically related to a kind of POY filament drawing coiler device.
Background technology
In traditional spinning system, drawing-off and winding two unit are separated to form upper and lower two aspects by steel platform in drawing-off coiler device, carried out respectively by upper and lower two operative employees when carrying out spinning-in operation, repiece process time is long, waste silk is many and easily produce operate miss.And this plant area area is large, and required factory building height is high, is great waste to infrastructure project.Therefore, when the profit of Spinning Equipments is day by day weak, seeking more succinct, that operation simplifies more, energy consumption the is lower drawing-off coiler device of a kind of structure just becomes the direction that chemical fibre equipment manufacturer endeavours to capture.
Summary of the invention
In order to solve the problems of the prior art, the invention provides a kind of POY filament drawing coiler device, simplifying the structure, and while satisfied conventional POY spinning demand, also meet the requirement of long filament production equipment to small investment, deflate consumption future development.
In order to achieve the above object, the technical solution used in the present invention is:
A kind of POY filament drawing coiler device, comprising: cut aspirator device, pre-Network device, the first draw-off godet, second spinning reel, elevating mechanism, elevating bracket, frame and winding head; Describedly cut aspirator device, described pre-Network device and described first draw-off godet are successively set on described frame side according to the trend of tow; Described elevating mechanism is arranged in described frame, and described elevating bracket connects with described elevating mechanism, and described elevating bracket carries out reciprocating at vertical direction under the drive of described elevating mechanism; Described second spinning reel has two, is horizontally set on described elevating bracket, carries out reciprocating with described elevating bracket, and when described elevating bracket is at initial position, described second spinning reel and described first draw-off godet are on same level position; Described winding head is arranged on the below of described second spinning reel; Described tow through described in cut aspirator device, described pre-Network device and described first draw-off godet after be divided into two bundles and on two second spinning reels, enter described winding head after wrapping wire respectively and reel.
Further, described drawing-off coiler device also comprises: guideway, and described guideway comprises lead rail axis and linear bearing, and described linear bearing is arranged in described lead rail axis, can along described lead rail axis reciprocating motion; Described lead rail axis is arranged in described frame, and described elevating bracket is fixedly connected with described linear bearing, and described elevating bracket carries out reciprocating under the guiding of described lead rail axis.
Further, described drawing-off coiler device also comprises: location suction disc and electric-controlled permanent magnetic chuck; Described location suction disc is arranged on the upper end of described elevating bracket, and described electric-controlled permanent magnetic chuck is arranged on the top board of described frame, and described location suction disc and described electric-controlled permanent magnetic chuck can closely adhesives.
Further, between the top board of described electric-controlled permanent magnetic chuck and described frame, be provided with adjustable plate, for regulating the face height of described electric-controlled permanent magnetic chuck.
Further, described elevating mechanism is cylinder, and the cylinder body of described cylinder is vertically set on the intermediate transverse girder of described frame, and the piston rod of described cylinder connects with the lower end of described elevating bracket, and described elevating bracket carries out reciprocating with the motion of described piston rod.
Further, described cylinder is rod-pulling type standard double action type cylinder.
Further, cutting aspirator device described in is that single head cuts suction device.
Further, described first draw-off godet and second spinning reel are the draw-off godet of Φ 100 × 120mm.
Further, described frame is welded by equilateral clod wash channel-section steel.
Further, described winding head is rabbit head or the fork spreader type full-automatic winding head of the long 1500mm of ingot.
Compared with prior art, the beneficial effect of technical scheme generation of the present invention is as follows:
1, the present invention is owing to being arranged on the side of frame by cutting aspirator device, in advance Network device and the first draw-off godet, the operation of drawing-off and winding two unit is merged into an aspect by two aspects, device total height reduces about 1300mm, area occupied decreases 30%, make the equipment can installing more spinning stations in identical factory building, improve production capacity, reduce engineering capital construction cost;
2, draw-off godet is parallel to operating surface installation by installing perpendicular to operating surface to change into by the present invention, tow does not need corner from cutting aspirator device to entering winding head, eliminate for a change tow to move towards and the fiber guiding element of setting, decrease the generation of lousiness breakage phenomena, improve yarn qualities.
Accompanying drawing explanation
Fig. 1 is the structural representation of POY filament drawing coiler device when winding position that the embodiment of the present invention provides;
Fig. 2 is the right view of Fig. 1;
Fig. 3 is the overall structure schematic diagram of draw-off godet when string-up position of the embodiment of the present invention;
Fig. 4 is the structural representation of elevating bracket when winding position of the embodiment of the present invention;
Fig. 5 is the A-A view of Fig. 4.
Reference numeral:
1-cuts aspirator device, the pre-Network device of 2-, 3-first draw-off godet, 4-second spinning reel, 5-cylinder, 6-lead rail axis, 7-elevating bracket, 8-panel, 9-frame, 10-winding head, 11-linear bearing, 12-back-up block, 13-locates suction disc, 14-electric-controlled permanent magnetic chuck, 15-adjustable plate.
Detailed description of the invention
Be described in detail to principle of the present invention and feature below in conjunction with accompanying drawing, example, only for explaining the present invention, is not intended to limit scope of invention.
See Fig. 1, Fig. 2 and Fig. 3, the invention provides a kind of POY filament drawing coiler device, comprise and cut aspirator device 1, pre-Network device 2, first draw-off godet 3, second spinning reel 4, elevating mechanism, elevating bracket 7, frame 9 and winding head 10.Elevating mechanism can be the mechanism that cylinder or leading screw etc. can realize being elevated, and in the present embodiment, preferably, elevating mechanism adopts cylinder 5, and cylinder can realize lifting by fast and stable.
Describedly cut aspirator device 1, pre-Network device 2, first draw-off godet 3 is parallel to operating surface successively according to the trend of tow and is installed on the left of frame 9.The cylinder body of cylinder 5 is installed on perpendicular to ground on the intermediate transverse girder of frame 9, and the piston rod of cylinder 5 connects with the back-up block 12 of elevating bracket 7 lower end, and elevating bracket 7 does reciprocating under the drive of piston rod.The quantity of second spinning reel 4 is two, is horizontally set on elevating bracket 7, does reciprocating with elevating bracket 7.When elevating bracket 7 is at initial position, second spinning reel 4 and the first draw-off godet 3 are on same level position.Winding head 10 is arranged on the below of second spinning reel.The tow of pile warp first draw-off godet 3 is divided into two parts and enters two second spinning reels 4 successively, then enters winding head 10 coiling and molding.
Preferably, in the present embodiment, in order to the direction of motion making elevating bracket 7 keep stable, frame 9 is provided with guideway.As shown in Figure 5, guideway comprises lead rail axis 6 and linear bearing 11, and linear bearing 11 is arranged in lead rail axis 6 and also can slides in lead rail axis 6.Elevating bracket 7 is fixedly connected with linear bearing 11, makes elevating bracket 7 can reciprocating motion under the guiding of lead rail axis 6.
Preferably, in the present embodiment, frame 9 is arranged two groups of guideways, make elevating bracket 7 more steady in the process of lifting.
Preferably, in the present embodiment, in order to make elevating bracket 7 be locked in extreme higher position in device operation process, device also comprises location suction disc 13 and electric-controlled permanent magnetic chuck 14.As shown in Figure 4, location suction disc 13 is arranged on the upper end of elevating bracket 7, and electric-controlled permanent magnetic chuck 14 is arranged on the top board of frame 9, and location suction disc 13 can closely adhesive with electric-controlled permanent magnetic chuck 14.
Preferably, in the present embodiment, in order to make electric-controlled permanent magnetic chuck 14 fit tightly with location suction disc 13, as shown in Figure 4, between the top board of electric-controlled permanent magnetic chuck 14 and frame 9, be provided with adjustable plate 15, for regulating the face height of electric-controlled permanent magnetic chuck 14.
Preferably, in the present embodiment, cylinder 5 is rod-pulling type standard double action type cylinder, compression resistance 1.5MPa.
Preferably, in the present embodiment, cut aspirator device 1 for single head and cut suction device, the movement along with thread guide can make multi beam long filament press close to shearing device successively and completes the cut-out of tow and suck waste silk pipe.During normal spinning, the thread guide cut on aspirator device is held concurrently sub-wire and seal wire effect.
Preferably, in the present embodiment, the first draw-off godet 3 and second spinning reel 4 are the draw-off godet of Φ 100 × 120mm, can provide higher rotating speed.
Preferably, in the present embodiment, frame 9 is welded by equilateral clod wash channel-section steel, greatly saves the cost of raw material, and structure is simplified more, installs easier.
Preferably, in the present embodiment, winding head 10 is rabbit head or the fork spreader type full-automatic winding head of the long 1500mm of ingot, and unit can spin 10,12 POY long filaments.
Preferably, in the present embodiment, elevating bracket 7 can be integrated foundry goods, has certain intensity and convenient manufacture.Now can on elevating bracket 7 installation panel 8, by second spinning reel 4 level and being fixed on panel 8 of symmetry.
When the present invention works, from filament spinning component tow out by cooling quench, oil and path, the pre-Network device 2 tow being carried out to even oil is entered after the thread guide cutting on aspirator device 1 that can process the abnormal condition of production, complete rear first pile warp first draw-off godet 3 of even oil, then be divided into two draw-off godets that two synnemas enter second spinning reel 4 successively.When second spinning reel 4 carries out wrapping wire operation, second spinning reel 4 draws to extreme lower position by cylinder 5, is in same level position, as shown in Figure 3 with the first draw-off godet 3.Wrapping wire completes and on winding head 10 after repiece success, cylinder 5 draws second spinning reel 4 to extreme higher position (winding position), namely shown in Fig. 2.In this position, the location suction disc 13 that elevating bracket 7 top connects and the electric-controlled permanent magnetic chuck 14 be arranged on frame 9 top board closely adhesive, make elevating bracket 7 be locked in this position in device winding process.If location suction disc 13 and electric-controlled permanent magnetic chuck 14 can not closely adhesives, by being arranged on the adjustable plate 15 between frame 9 and electric-controlled permanent magnetic chuck 14, regulating the working face of electric-controlled permanent magnetic chuck 14, can fit tightly with locating suction disc 13.Tow, after the first draw-off godet 3 and second spinning reel 4 drawing-off, enters full automatic winding head 10, completes finished product package.
The POY filament drawing coiler device that the embodiment of the present invention provides has the following advantages:
1, eliminate the steel platform in conventional P OY filament drawing coiler device, the operation of drawing-off and winding two unit is merged into an aspect by two aspects, and device total height reduces about 1300mm, and area occupied decreases 30%, reduces engineering capital construction cost;
2, unit spinning-in operation has been kept to a people by two people, greatly simplifies operation sequence, shortens the repiece time, decrease waste silk, improve quality and efficiency, only needs less compressed air in repiece process simultaneously;
3, draw-off godet is installed for being parallel to operating surface (entering the plane that the tow of cutting aspirator device is formed), tow does not need corner from cutting aspirator (device) to entering winding head, eliminate for a change tow to move towards and the fiber guiding element of setting, decrease the generation of lousiness breakage phenomena, improve yarn qualities;
4, frame is selected materials and is adopted equilateral clod wash channel-section steel, greatly saves the cost of raw material, and structure is simplified more, install easier;
5, single spinning station is independent, in modularization, can arbitrarily combine, and more flexibly, avoids that conventional P OY draw winder frame is adjacent spins that interdigit checks and balance, the shortcoming of flexible configuration degree difference;
6, spinning station is apart from less, makes the equipment can installing more spinning stations in identical factory building, improves production capacity.
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 (10)
1. a POY filament drawing coiler device, is characterized in that, comprising: cut aspirator device, pre-Network device, the first draw-off godet, second spinning reel, elevating mechanism, elevating bracket, frame and winding head; Describedly cut aspirator device, described pre-Network device and described first draw-off godet are successively set on described frame side according to the trend of tow; Described elevating mechanism is arranged in described frame, and described elevating bracket connects with described elevating mechanism, and described elevating bracket carries out reciprocating at vertical direction under the drive of described elevating mechanism; Described second spinning reel has two, is horizontally set on described elevating bracket, carries out reciprocating with described elevating bracket, and when described elevating bracket is at initial position, described second spinning reel and described first draw-off godet are on same level position; Described winding head is arranged on the below of described second spinning reel; Described tow through described in cut aspirator device, described pre-Network device and described first draw-off godet after be divided into two bundles and on two second spinning reels, enter described winding head after wrapping wire respectively and reel.
2. POY filament drawing coiler device as claimed in claim 1, it is characterized in that, also comprise: guideway, described guideway comprises lead rail axis and linear bearing, and described linear bearing is arranged in described lead rail axis, can along described lead rail axis reciprocating motion; Described lead rail axis is arranged in described frame, and described elevating bracket is fixedly connected with described linear bearing, and described elevating bracket carries out reciprocating under the guiding of described lead rail axis.
3. POY filament drawing coiler device as claimed in claim 1, is characterized in that, also comprise: location suction disc and electric-controlled permanent magnetic chuck; Described location suction disc is arranged on the upper end of described elevating bracket, and described electric-controlled permanent magnetic chuck is arranged on the top board of described frame, and described location suction disc and described electric-controlled permanent magnetic chuck can closely adhesives.
4. POY filament drawing coiler device as claimed in claim 3, is characterized in that, be provided with adjustable plate between the top board of described electric-controlled permanent magnetic chuck and described frame, for regulating the face height of described electric-controlled permanent magnetic chuck.
5. POY filament drawing coiler device as claimed in claim 1, it is characterized in that, described elevating mechanism is cylinder, the cylinder body of described cylinder is vertically set on the intermediate transverse girder of described frame, the piston rod of described cylinder connects with the lower end of described elevating bracket, and described elevating bracket carries out reciprocating with the motion of described piston rod.
6. POY filament drawing coiler device as claimed in claim 5, it is characterized in that, described cylinder is rod-pulling type standard double action type cylinder.
7. POY filament drawing coiler device as claimed in claim 1, is characterized in that, described in cut aspirator device be that single head cuts suction device.
8. POY filament drawing coiler device as claimed in claim 1, it is characterized in that, described first draw-off godet and second spinning reel are the draw-off godet of Φ 100 × 120mm.
9. POY filament drawing coiler device as claimed in claim 1, it is characterized in that, described frame is welded by equilateral clod wash channel-section steel.
10. POY filament drawing coiler device as claimed in claim 1, it is characterized in that, described winding head is rabbit head or the fork spreader type full-automatic winding head of the long 1500mm of ingot.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310316760.9A CN103361752B (en) | 2013-07-25 | 2013-07-25 | Filament POY (Pre-Oriented Yarn) drafting and winding device |
| PCT/CN2013/084411 WO2015010367A1 (en) | 2013-07-25 | 2013-09-27 | Apparatus for drawing and winding poy filament yarn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310316760.9A CN103361752B (en) | 2013-07-25 | 2013-07-25 | Filament POY (Pre-Oriented Yarn) drafting and winding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103361752A CN103361752A (en) | 2013-10-23 |
| CN103361752B true CN103361752B (en) | 2015-06-10 |
Family
ID=49363974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310316760.9A Active CN103361752B (en) | 2013-07-25 | 2013-07-25 | Filament POY (Pre-Oriented Yarn) drafting and winding device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN103361752B (en) |
| WO (1) | WO2015010367A1 (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103526348A (en) * | 2013-11-04 | 2014-01-22 | 吴江市祥盛纺织品有限公司 | Multifunctional spinning machine |
| CN104862792B (en) * | 2015-05-13 | 2017-03-01 | 青岛青禾人造草坪股份有限公司 | A kind of lawn rayon production line and production method |
| CN106350876A (en) * | 2016-11-22 | 2017-01-25 | 江苏新豪威特种化纤有限公司 | Chemical fiber stacking device capable of achieving lifting adjustment |
| 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 |
| CN107620130A (en) * | 2017-09-29 | 2018-01-23 | 北京中丽制机工程技术有限公司 | A kind of taking-up device for spinning |
| DE102017010143A1 (en) * | 2017-10-28 | 2019-05-02 | Oerlikon Textile Gmbh & Co. Kg | Device for removing and winding a plurality of threads |
| CN108823662A (en) * | 2018-07-17 | 2018-11-16 | 桐昆集团股份有限公司 | A kind of the dual network structure and its technique optimization method of winding head |
| CN109440208B (en) * | 2018-09-18 | 2021-08-31 | 桐昆集团浙江恒通化纤有限公司 | Automatic wire moving device for wire guide piece of winding machine and using method thereof |
| CN109338491B (en) * | 2018-11-20 | 2023-09-01 | 无锡宏源机电科技股份有限公司 | Silk moving and shredding device |
| CN109735911B (en) * | 2019-02-18 | 2024-03-08 | 苏州软石智能装备有限公司 | Automatic head lifting manipulator for melt spinning short fibers |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3752457A (en) * | 1969-12-04 | 1973-08-14 | Snia Viscosa | Method and equipment for continuously spinning and stretching synthetic filaments |
| US6884053B2 (en) * | 2001-05-25 | 2005-04-26 | Georg Sahm Gmbh & Co. Kg | Apparatus for producing a multifilament yarn from a thermoplastic polymer |
| CN101218386A (en) * | 2005-07-13 | 2008-07-09 | 欧瑞康纺织有限及两合公司 | Device for false-twist texturing |
| CN101646810B (en) * | 2007-03-23 | 2012-07-04 | 欧瑞康纺织有限及两合公司 | Method and device for melt spinning, treating and winding a synthetic thread |
| CN102730485A (en) * | 2011-03-31 | 2012-10-17 | 日本Tmt机械株式会社 | Spinning winder |
| CN203393283U (en) * | 2013-07-25 | 2014-01-15 | 北京中丽制机工程技术有限公司 | POY (polyester pre-oriented yarn) filament drafting and winding device |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6375882B1 (en) * | 1996-11-27 | 2002-04-23 | E. I. Du Pont De Nemours And Company | Spinning machine and conversion process |
| 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 |
| CN202265627U (en) * | 2011-09-29 | 2012-06-06 | 徐州斯尔克纤维科技股份有限公司 | One-step method 24 head/bit multihetero blended filament composite fiber spinning and winding joint production device |
| CN202465991U (en) * | 2012-03-05 | 2012-10-03 | 北京中丽制机工程技术有限公司 | Guide disc-drafted corterra pre-oriented filament drawing winding device |
-
2013
- 2013-07-25 CN CN201310316760.9A patent/CN103361752B/en active Active
- 2013-09-27 WO PCT/CN2013/084411 patent/WO2015010367A1/en active Application Filing
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3752457A (en) * | 1969-12-04 | 1973-08-14 | Snia Viscosa | Method and equipment for continuously spinning and stretching synthetic filaments |
| US6884053B2 (en) * | 2001-05-25 | 2005-04-26 | Georg Sahm Gmbh & Co. Kg | Apparatus for producing a multifilament yarn from a thermoplastic polymer |
| CN101218386A (en) * | 2005-07-13 | 2008-07-09 | 欧瑞康纺织有限及两合公司 | Device for false-twist texturing |
| CN101646810B (en) * | 2007-03-23 | 2012-07-04 | 欧瑞康纺织有限及两合公司 | Method and device for melt spinning, treating and winding a synthetic thread |
| CN102730485A (en) * | 2011-03-31 | 2012-10-17 | 日本Tmt机械株式会社 | Spinning winder |
| CN203393283U (en) * | 2013-07-25 | 2014-01-15 | 北京中丽制机工程技术有限公司 | POY (polyester pre-oriented yarn) filament drafting and winding device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103361752A (en) | 2013-10-23 |
| WO2015010367A1 (en) | 2015-01-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103361752B (en) | Filament POY (Pre-Oriented Yarn) drafting and winding device | |
| CN113149424A (en) | High-speed dual-purpose glass fiber drawing machine | |
| CN107829173B (en) | Ring spinning machine and spinning method using the same | |
| CN203393283U (en) | POY (polyester pre-oriented yarn) filament drafting and winding device | |
| CN201648620U (en) | Embedded spinning adjustable filament yarn tension control device | |
| CN1295633A (en) | Method and device for spinning with a suppressed yarn balloon | |
| CN207313766U (en) | A kind of taking-up device for spinning | |
| CN107345330B (en) | Double-station large-coil loading warping winder | |
| CN206721397U (en) | A kind of high-efficient spinning device | |
| CN207294970U (en) | A kind of taking-up device for spinning | |
| CN209974998U (en) | Spinning frame with stable balloon spindle lifting function | |
| CN209854304U (en) | Thread blocking mechanism for twisting device | |
| CN203440510U (en) | Yarn-guiding coiling system for heavy denier yarn | |
| CN106968021A (en) | A kind of high-efficient spinning device | |
| CN210066004U (en) | Novel twisting frame is used in polypropylene fibre production | |
| CN203904546U (en) | Spinning frame with decreased end breakage rates of small and medium-sized yarn | |
| CN105603552A (en) | One-step head rising device of high-speed spinning winding machine | |
| CN212270294U (en) | Automatic cutting mechanism for composite filament | |
| CN111705372A (en) | Filament bundle winding device | |
| CN107620130A (en) | A kind of taking-up device for spinning | |
| CN105648586A (en) | Method for yarn winding to cross-wound bobbin on workstation of rotor spinning machine and apparatus for making same | |
| CN202809028U (en) | Novel spinning traction machine | |
| CN220976120U (en) | Spinning silk thread anti-drop wheel winding device | |
| CN203229257U (en) | Bobbin combining machine | |
| CN218089949U (en) | Yarn plying guide mechanism for pure cotton super-soft processing |
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 |