CN204474817U - A kind of integrated spinning equipment preparing chemical-fibres filaments - Google Patents
A kind of integrated spinning equipment preparing chemical-fibres filaments Download PDFInfo
- Publication number
- CN204474817U CN204474817U CN201520123878.4U CN201520123878U CN204474817U CN 204474817 U CN204474817 U CN 204474817U CN 201520123878 U CN201520123878 U CN 201520123878U CN 204474817 U CN204474817 U CN 204474817U
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- chuck
- spinning
- godet
- frequency converter
- motor
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Abstract
The utility model relates to a kind of integrated spinning equipment preparing chemical-fibres filaments, comprise spinning manifold, upper draw-off godet, lower draw-off godet, hot-rolling, POY winding mechanism and FDY winding mechanism and electrical control gear, the bottom of spinning manifold has spinning nozzle, described spinning equipment has two duties, under spinning equipment is in POY spinning state, described spinning nozzle, lower draw-off godet, upper draw-off godet, POY winding mechanism form POY spinning path; Under spinning equipment is in FDY spinning state, described spinning nozzle, lower draw-off godet, hot-rolling, FDY winding mechanism form FDY spinning path.The utility model solves the production of pre-oriented yarn and the production Switchability of fullly drawn yarn (FDY), is achieved the integrating control of POY spinning and FDY spinning process, realizes the fully-automatic production of POY/FDY long filament, improve the efficiency of production by electrical control gear.
Description
Technical field
The utility model belongs to field of textile equipment, particularly a kind of electrical control gear of polyester filament spinning equipment.
Background technology
Chemical-fibres filaments POY (pre-oriented yarn) and FDY (fullly drawn yarn (FDY)) is one of main raw material of China's textile industry, along with the development of chemical fibre industry, existing chemical-fibres filaments development extends to imitative cotton, simulate wool, spins the every field such as fiber crops, and people live closely bound up.Control containing draw-off godet and draw-off godet control, up-coiler and up-coiler in usual POY spinning equipment, control containing hot-roller motor and hot-rolling control, up-coiler and up-coiler in FDY equipment.
Hot-rolling controls to adopt thermometer to control, and a corresponding thermometer of hot-rolling, technological parameter must be revised one by one, and it is many that chemical fibre spins bit comparison, therefore revises technological parameter one by one, brings very burden to technique person.Draw-off godet controls to adopt speed regulator to control, and technological parameter needs to regulate speed governing one by one.It is many that chemical fibre spins bit comparison, and such efficiency is very low, increases the workload of technique person greatly.
Automatic winding-machine is primarily of formations such as two first chucks that can automatically switch, the second chuck, friction roller, grooved roller, rotating disk, frames.Two chucks are dragged by an alternating-current variable frequency motor respectively, and be arranged on support for rotary disc, rotating disk is dragged by AC induction motor, the crossbeam housing above support for rotary disc is equipped with friction roller and grooved roller mechanism.As shown in Figure 1, chemical-fibres filaments, by the drive of rabbit head before grooved roller, is swung back and forth, is wound in the second chuck of work by friction roller, and the contact of friction roller and work the second chuck is regulated by master cylinder air pressure size.After the second chuck silk is rolled up, housing lifts, dial rotation, and the first chuck forwards operating position to, and housing falls, and enters the next work period, and the second chuck be switched to below stops, and can take out spinning cake by metal.
In spinning process, along with the increase of roll diameter, in order to ensure constant linear velocity, constant tension winding, the rotating speed of chuck motor must be regulated in real time according to the rotating speed of friction roller.Existing chemical-fibres filaments automatic winding-machine electrical control gear is primarily of PLC, touch-screen, frequency converter, speed measurement switch, contactor composition.Wherein: touch-screen is connected with PLC port; First chuck frequency converter, the second chuck frequency converter, grooved roller frequency converter are connected with PLC communication port; First chuck tachogenerator, the second chuck tachogenerator, grooved roller tachogenerator, friction roller tachogenerator are connected with PLC input as detection input original paper; A.C. contactor device is connected with PLC output as action original paper, controls AC asynchronous motor and drives dial rotation.Its control principle is: set technological parameter and spinning speed on the touchscreen, the spinning speed of setting is sent to frequency converter by communication by PLC assembly, frequency converter drags chuck and grooved roller rotates, tachogenerator records actual speed and feeds back to PLC, by the PID regulable control rotating speed of PLC, thus formation closed loop feedback system, after the first chuck silk package completes, PLC output signal controls motor drag dial rotation, second chuck forwards operating position to, carry out the subsequent work cycle, thus continuously work.
Domestic market, POY spinning equipment just single in chemical fiber machinery, or FDY spinning equipment.Production POY that can only be simple or FDY product.Along with the development of China Man-made Fibre Industry cause, the requirement of chemical fiber wire is also day by day increased, the product Switchability, quality etc. of spinning enterprise to spinning equipment spinning POY/FDY require very strict, and existing POY spinning equipment and FDY spinning equipment cannot integratedly control in a system, cause the waste of resource, serve unnecessary cost to enterprise's band.
Summary of the invention
The purpose of this utility model overcomes defect of the prior art, provides a kind of spinning equipment can extruding POY or FDY filament.
For achieving the above object, the technical solution adopted in the utility model is: a kind of integrated spinning equipment preparing chemical-fibres filaments, it comprises spinning manifold, upper draw-off godet, lower draw-off godet, hot-rolling, POY winding mechanism and FDY winding mechanism and electrical control gear, the bottom of described spinning manifold has spinning nozzle, described POY winding mechanism and FDY winding mechanism comprise the first chuck respectively, second chuck, rotating disk, groove drum, friction roller, described spinning equipment has two duties, under described spinning equipment is in POY spinning state, described spinning nozzle, lower draw-off godet, upper draw-off godet, POY winding mechanism forms POY spinning path, under described spinning equipment is in FDY spinning state, described spinning nozzle, lower draw-off godet, hot-rolling, FDY winding mechanism form FDY spinning path.
The utility model is technical scheme further: described electrical control gear comprises: for presenting the touch-screen of interpersonal interactive interface; PCL controller; The upper draw-off godet motor be connected with described upper draw-off godet and upper draw-off godet frequency converter; The lower draw-off godet motor be connected with described lower draw-off godet and lower draw-off godet frequency converter; The hot-roller motor be connected with described hot-rolling, rotation transducers, hot-rolling coil and hot-rolling frequency converter; The the first chuck frequency converter be connected with the first described chuck, the first chuck motor, the first chuck tachogenerator; The the second chuck frequency converter be connected with the second described chuck, the second chuck motor, the second chuck tachogenerator; The grooved drum frequency converter be connected with described groove drum, groove drum, groove drum tachogenerator; The servo controller be connected with described rotating disk and servomotor; The friction roller frequency converter be connected with described friction roller, friction roller motor and friction roller tachogenerator.
Preferably, under described POY spinning state, the first chuck frequency converter of described PLC and described POY winding mechanism, the first chuck motor, the first chuck tachogenerator, the second chuck frequency converter, the second chuck motor, the second chuck tachogenerator, friction roller frequency converter, friction roller motor, friction roller tachogenerator, grooved drum frequency converter, groove drum, groove drum tachogenerator, servo controller, servomotor, rotating disk, lower draw-off godet frequency converter, lower draw-off godet motor, upper draw-off godet frequency converter, upper draw-off godet motor formation control loop.
Preferably, under described FDY spinning state, first chuck frequency converter of described PLC and described FDY winding mechanism, first chuck motor, first chuck tachogenerator, second chuck frequency converter, second chuck motor, second chuck tachogenerator, friction roller frequency converter, friction roller motor, friction roller tachogenerator, grooved drum frequency converter, groove drum, groove drum tachogenerator, servo controller, servomotor, rotating disk, lower draw-off godet frequency converter, lower draw-off godet motor, hot-rolling frequency converter, hot-roller motor, hot-rolling, hot-rolling rotation transducers, hot-rolling coil formation control loop.
Preferably, described spinning equipment comprises the hot-rolling described in a pair.
Tool of the present utility model has the following advantages: the utility model solves the production of pre-oriented yarn and the production Switchability of fullly drawn yarn (FDY), the integrating control of POY spinning and FDY spinning process is achieved by electrical control gear, realize the fully-automatic production of POY/FDY long filament, improve the efficiency of production.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of up-coiler in prior art;
Accompanying drawing 2 structural representation of the present utility model;
Accompanying drawing 3 is the electrical control schematic diagrames producing POY long filament;
Accompanying drawing 4 is electrical control schematic diagrames of production FDY filament.
Detailed description of the invention
Below in conjunction with the drawings and the specific embodiments, the utility model is further described.
Shown in accompanying drawing 2, the utility model discloses a kind of integrated spinning equipment preparing chemical-fibres filaments, comprise spinning manifold 1, upper draw-off godet 3, lower draw-off godet 2, first hot-rolling 5, second hot-rolling 6, POY winding mechanism 4 and FDY winding mechanism 7 and electrical control gear.Wherein, upper draw-off godet 3 and lower draw-off godet 2 are positioned at directly over POY winding mechanism 4, and FDY winding mechanism 7 is disposed side by side on the side of FOY winding mechanism, and the first hot-rolling 5 and the second hot-rolling 6 are positioned at directly over FDY winding mechanism.
The bottom of described spinning manifold 1 has spinning nozzle, molten state material forms tow through supercooling after extruding from spinning nozzle, described spinning equipment has two duties, under described spinning equipment is in POY spinning state, described spinning nozzle 1, lower draw-off godet 2, upper draw-off godet 3, POY winding mechanism 4 form POY spinning path 10; Under described spinning equipment is in FDY spinning state, described spinning nozzle 1, lower draw-off godet 2, first hot-rolling 5, second hot-rolling 6, FDY winding mechanism 7 form FDY spinning path 20.
Described POY winding mechanism 4 and FDY winding mechanism 7 comprise the first chuck, the second chuck, rotating disk, groove drum, friction roller respectively, known by winding mechanism system those skilled in the art, for the detailed construction of winding mechanism, it will not go into details herein, not shown in winding mechanism internal structure accompanying drawing.The electrical control gear of spinning equipment comprises: PCL controller 9, the touch-screen 8 be connected with PLC signal and upper draw-off godet motor 119, upper draw-off godet frequency converter 118, lower draw-off godet motor 117, lower draw-off godet frequency converter 116, first hot-rolling 219, first hot-roller motor 217, first rotation transducers 218, first hot-rolling coil 220, first hot-rolling frequency converter 216, second hot-rolling 224, second hot-roller motor 222, second rotation transducers 223, second hot-rolling line
circle225, the second hot-rolling frequency converter 221, first chuck frequency converter 101,201, the first chuck motor 102,202, the first chuck tachogenerator 103,202, the second chuck frequency converter 104,204, the second chuck motor 105,205, the second chuck tachogenerator 106,206, grooved drum frequency converter 110,210, groove drum 111,211, groove drum tachogenerator 112,212, servo controller 113,213 and servomotor 114,214, friction roller frequency converter 107,207, friction roller motor 108,208 and friction roller tachogenerator 109,209.
Above-mentioned PLC adopts Kechuang to think CTS7-200 type PLC, described frequency converter adopts peace river V1000 frequency converter, described rotation transducers adopts U.S. BINSFEELD rotation transducers, and described sensor adopts Tianjin tachogenerator sn >=2mm, f >=11KHz; Described touch-screen adopts the Kunlun on-state TPC1062K, and described servo controller adopts Delta ASD-B2-0421-B.
When spinning equipment is under POY spinning state, spin position order as shown in Figure 3, first chuck frequency converter 101 of the POY winding mechanism 4 that described PLC is linked in sequence described, first chuck motor 102, first chuck tachogenerator 103, second chuck frequency converter 104, second chuck motor 105, second chuck tachogenerator 106, friction roller frequency converter 107, friction roller motor 108, friction roller tachogenerator 109, grooved drum frequency converter 110, groove drum 111, groove drum tachogenerator 112, servo controller 113, servomotor 114, rotating disk 115, lower draw-off godet frequency converter 116, lower draw-off godet motor 117, upper draw-off godet frequency converter 118, upper draw-off godet motor 119, form POY spinning control loop.
When spinning equipment is under described FDY spinning state, spin position order as shown in Figure 4, first chuck frequency converter 201 of the FDY winding mechanism 7 that described PLC is linked in sequence described, first chuck motor 202, first chuck tachogenerator 203, second chuck frequency converter 204, second chuck motor 205, second chuck tachogenerator 206, friction roller frequency converter 207, friction roller motor 208, friction roller tachogenerator 209, grooved drum frequency converter 210, groove drum 211, groove drum tachogenerator 212, servo controller 213, servomotor 214, rotating disk 215, lower draw-off godet frequency converter 116, lower draw-off godet motor 117, first hot-rolling frequency converter 216, first hot-roller motor 217, first hot-rolling 219, first rotation transducers 218, first hot-rolling coil 220, second hot-rolling frequency converter 221, second hot-roller motor 222, second hot-rolling 224, second rotation transducers 223, second hot-rolling coil 225.
During spinning equipment work of the present utility model, POY/FDY spinning path and Automatic Control can be switched back and forth by the button of host computer, the automatic spinning achieving POY/FDY is produced, and then meet the diversity requirement of spinning of throwing enterprise, achieve the centrality control of hot-rolling control, winding control, godet control, save equipment cost, enhance productivity.
Claims (5)
1. prepare the integrated spinning equipment of chemical-fibres filaments for one kind, it is characterized in that: it comprises spinning manifold, upper draw-off godet, lower draw-off godet, hot-rolling, POY winding mechanism and FDY winding mechanism and electrical control gear, the bottom of described spinning manifold has spinning nozzle, described POY winding mechanism and FDY winding mechanism comprise the first chuck respectively, second chuck, rotating disk, groove drum, friction roller, described spinning equipment has two duties, under described spinning equipment is in POY spinning state, described spinning nozzle, lower draw-off godet, upper draw-off godet, POY winding mechanism forms POY spinning path, under described spinning equipment is in FDY spinning state, described spinning nozzle, lower draw-off godet, hot-rolling, FDY winding mechanism form FDY spinning path.
2. a kind of integrated spinning equipment preparing chemical-fibres filaments according to claim 1, is characterized in that: described electrical control gear comprises: for presenting the touch-screen of interpersonal interactive interface; PCL controller; The upper draw-off godet motor be connected with described upper draw-off godet and upper draw-off godet frequency converter; The lower draw-off godet motor be connected with described lower draw-off godet and lower draw-off godet frequency converter; The hot-roller motor be connected with described hot-rolling, rotation transducers, hot-rolling coil and hot-rolling frequency converter; The the first chuck frequency converter be connected with the first described chuck, the first chuck motor, the first chuck tachogenerator; The the second chuck frequency converter be connected with the second described chuck, the second chuck motor, the second chuck tachogenerator; The grooved drum frequency converter be connected with described groove drum, groove drum, groove drum tachogenerator; The servo controller be connected with described rotating disk and servomotor; The friction roller frequency converter be connected with described friction roller, friction roller motor and friction roller tachogenerator.
3. a kind of integrated spinning equipment preparing chemical-fibres filaments according to claim 2, it is characterized in that: under described POY spinning state, first chuck frequency converter of described PLC and described POY winding mechanism, first chuck motor, first chuck tachogenerator, second chuck frequency converter, second chuck motor, second chuck tachogenerator, friction roller frequency converter, friction roller motor, friction roller tachogenerator, grooved drum frequency converter, groove drum, groove drum tachogenerator, servo controller, servomotor, rotating disk, lower draw-off godet frequency converter, lower draw-off godet motor, upper draw-off godet frequency converter, upper draw-off godet motor formation control loop.
4. a kind of integrated spinning equipment preparing chemical-fibres filaments according to claim 2, it is characterized in that: under described FDY spinning state, first chuck frequency converter of described PLC and described FDY winding mechanism, first chuck motor, first chuck tachogenerator, second chuck frequency converter, second chuck motor, second chuck tachogenerator, friction roller frequency converter, friction roller motor, friction roller tachogenerator, grooved drum frequency converter, groove drum, groove drum tachogenerator, servo controller, servomotor, rotating disk, lower draw-off godet frequency converter, lower draw-off godet motor, hot-rolling frequency converter, hot-roller motor, hot-rolling, hot-rolling rotation transducers, hot-rolling coil formation control loop.
5. a kind of integrated spinning equipment preparing chemical-fibres filaments according to claim 1, is characterized in that: described spinning equipment comprises the hot-rolling described in a pair.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520123878.4U CN204474817U (en) | 2015-03-04 | 2015-03-04 | A kind of integrated spinning equipment preparing chemical-fibres filaments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520123878.4U CN204474817U (en) | 2015-03-04 | 2015-03-04 | A kind of integrated spinning equipment preparing chemical-fibres filaments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204474817U true CN204474817U (en) | 2015-07-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520123878.4U Expired - Fee Related CN204474817U (en) | 2015-03-04 | 2015-03-04 | A kind of integrated spinning equipment preparing chemical-fibres filaments |
Country Status (1)
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| CN (1) | CN204474817U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106637448A (en) * | 2016-12-13 | 2017-05-10 | 苏州金纬化纤工程技术有限公司 | Chemical fiber polyamide filament FDY (fully drawn yarn) electric control device |
| CN110820057A (en) * | 2019-11-06 | 2020-02-21 | 新凤鸣集团股份有限公司 | Method for producing POY varieties by FDY equipment |
| CN112680854A (en) * | 2020-11-24 | 2021-04-20 | 苏州帝达化纤机械制造有限公司 | Multifunctional spinning equipment for producing BCF and IDY |
| CN112680853A (en) * | 2020-11-24 | 2021-04-20 | 苏州帝达化纤机械制造有限公司 | Multifunctional spinning equipment for producing ceramic fibers POY and FDY |
-
2015
- 2015-03-04 CN CN201520123878.4U patent/CN204474817U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106637448A (en) * | 2016-12-13 | 2017-05-10 | 苏州金纬化纤工程技术有限公司 | Chemical fiber polyamide filament FDY (fully drawn yarn) electric control device |
| CN106637448B (en) * | 2016-12-13 | 2018-12-11 | 苏州金纬化纤工程技术有限公司 | A kind of chemical fiber nylon long filament FDY electrical control gear |
| CN110820057A (en) * | 2019-11-06 | 2020-02-21 | 新凤鸣集团股份有限公司 | Method for producing POY varieties by FDY equipment |
| CN112680854A (en) * | 2020-11-24 | 2021-04-20 | 苏州帝达化纤机械制造有限公司 | Multifunctional spinning equipment for producing BCF and IDY |
| CN112680853A (en) * | 2020-11-24 | 2021-04-20 | 苏州帝达化纤机械制造有限公司 | Multifunctional spinning equipment for producing ceramic fibers POY and FDY |
| CN112680854B (en) * | 2020-11-24 | 2023-02-28 | 苏州帝达化纤机械制造有限公司 | Multifunctional spinning equipment for producing BCF and IDY |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150715 |