CN108425156A - Combination plant is led in a kind of drawing-off spinning - Google Patents
Combination plant is led in a kind of drawing-off spinning Download PDFInfo
- Publication number
- CN108425156A CN108425156A CN201810471941.1A CN201810471941A CN108425156A CN 108425156 A CN108425156 A CN 108425156A CN 201810471941 A CN201810471941 A CN 201810471941A CN 108425156 A CN108425156 A CN 108425156A
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- China
- Prior art keywords
- draw roll
- component
- spinning
- roller group
- counter extensioin
- 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.)
- Pending
Links
- 238000009987 spinning Methods 0.000 title claims abstract description 50
- 239000003921 oil Substances 0.000 claims abstract description 83
- 239000000835 fiber Substances 0.000 claims abstract description 67
- 238000001816 cooling Methods 0.000 claims abstract description 19
- 239000000155 melt Substances 0.000 claims abstract description 14
- 238000005516 engineering process Methods 0.000 claims abstract description 9
- 238000004519 manufacturing process Methods 0.000 claims abstract description 6
- 238000003825 pressing Methods 0.000 claims description 28
- 238000007664 blowing Methods 0.000 claims description 26
- 238000009826 distribution Methods 0.000 claims description 16
- 238000010583 slow cooling Methods 0.000 claims description 15
- 238000010521 absorption reaction Methods 0.000 claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 238000005098 hot rolling Methods 0.000 claims description 7
- 230000001154 acute effect Effects 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 238000004804 winding Methods 0.000 claims description 2
- 238000002844 melting Methods 0.000 claims 1
- 230000008018 melting Effects 0.000 claims 1
- 208000012886 Vertigo Diseases 0.000 description 29
- 238000010586 diagram Methods 0.000 description 18
- 239000002994 raw material Substances 0.000 description 4
- 210000003734 kidney Anatomy 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 235000015927 pasta Nutrition 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 229960001484 edetic acid Drugs 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000006210 lotion Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
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
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/08—Melt spinning methods
- D01D5/096—Humidity control, or oiling, of filaments, threads or the like, leaving the spinnerettes
-
- 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
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/08—Melt spinning methods
- D01D5/098—Melt spinning methods with simultaneous stretching
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Abstract
The invention belongs to Spinning Equipmentss technical fields more particularly to a kind of drawing-off spinning to lead combination plant.The equipment includes the melt extruded machine set gradually by production technology, filament spinning component, cooling component, the component that oils, drafting component and up- coiler, oil component, drafting component and up- coiler is vertically set gradually, fibre bundle after the component that oils oils enters drafting component along first direction, fibre bundle enters in up- coiler in a second direction after drafting component drawing-off, and second direction and first direction are arranged in parallel.The present invention can reduce the turning angle that fibre bundle enters drafting component and goes out from drafting component, so as to so that drawing point is effectively controlled, avoid fibre bundle from generating broken end in drawing-off, to improve product quality.
Description
Technical field
The invention belongs to Spinning Equipmentss technical fields more particularly to a kind of drawing-off spinning to lead combination plant.
Background technology
Currently, the enterprise of produced worldwide tow is concentrated mainly on China, South Korea, Japan and France, since tow has
Therefore the feature that total output is small but profit is high has broad application prospects.
Polyamide fibre 6 (66) is in actual production, the fibre bundle after lotion oils, and need to turn 90 ° and sequentially enter multipair drawing-off
In roller, enters finally into up- coiler and wind.
In the implementation of the present invention, it is found by the applicant that having at least the following problems in the prior art：
In the prior art, since fibre bundle need to turn 90 ° of first counter extensioin rollers entered in multipair draw roll, through multipair
After draw roll drawing-off, is entered in up- coiler turning 90 °, cause tensioning angle of fibre bundle when through draw roll excessive, cause
Fibre bundle shakes on the first counter extensioin roller, and drawing point is caused to be unable to control, and fibre bundle often occurs and causes together
Drawing-off is breaked end, and product quality is influenced.
Invention content
In view of the above existing problems in the prior art, the present invention provides a kind of drawing-off spinnings that can improve product quality to lead joint
Equipment.
The present invention is achieved through the following technical solutions above-mentioned purpose：
Combination plant is led in a kind of drawing-off spinning, and the equipment includes the melt extruded machine set gradually by production technology, spinning
Component, cooling component, the component that oils, drafting component and up- coiler, the component that oils, the drafting component and the volume
It is vertically set gradually around machine, the fibre bundle after the component that oils oils enters the drafting component along first direction, fine
Dimension tow enters after the drafting component drawing-off in the up- coiler in a second direction, the second direction and described first
Direction is arranged in parallel.
Further, the drafting component includes holding roller, the first counter extensioin roller group, the second counter extensioin roller group and the
Three counter extensioin roller groups, wherein
The underface for holding roller and being located at the output section of the component that oils；
The first counter extensioin roller group includes rotationally the first draw roll and the second draw roll, first draw roll position
Right side in the underface for holding roller, second draw roll are located at the surface of first draw roll；
The second counter extensioin roller group is located at the horizontal right side of the first counter extensioin roller group, the second counter extensioin roller group
Including rotationally third draw roll and the 4th draw roll, the level that the third draw roll is located at first draw roll is right
Side, the 4th draw roll are located at the left side of the surface of the third draw roll；
The third counter extensioin roller group is located at the top of the second counter extensioin roller group, and the third counter extensioin roller group includes
Rotationally the 5th draw roll and the 6th draw roll, the 5th draw roll is located at the surface of the third draw roll, described
6th draw roll is located at the horizontal left side of the 5th draw roll, and the 6th draw roll is located at the input unit of the up- coiler
Surface；
Through the component that oils, treated after fibre bundle vertically enters the gripping roller, bypasses described first successively
The first draw roll and the second draw roll of counter extensioin roller group, the third draw roll of the second counter extensioin roller group and the 4th drawing-off
The 5th draw roll and the 6th draw roll of roller, the third counter extensioin roller group, finally vertically enter in the up- coiler and twine
Around；
Described is vertically the first direction and the second direction.
Further, the first counter extensioin roller group, the second counter extensioin roller group and the third counter extensioin roller group
In draw roll be hot-rolling.
Further, the filament spinning component includes thermal-insulating body, spinning manifold, feed pipe, distribution pipe, delivery pump, conveying
Branch pipe and filator, wherein the spinning manifold is arranged in the thermal-insulating body, one end of the feed pipe and described molten
Melt the output end connection of extruder, the other end of the feed pipe stretches into the thermal-insulating body and the spinning manifold successively
Interior, the distribution pipe, delivery pump, delivery branch pipe and filator are arranged in the spinning manifold, the distribution pipe setting
There are two, one end of two distribution pipes is connected with the other end of the feed pipe, the other end of two distribution pipes
It is both provided with the delivery pump, each delivery pump is connected to by multiple delivery branch pipes with the filator, the spinning
Utensil has multiple first filament mouths, and the bottom of the thermal-insulating body is provided with multiple second filament mouths, second filament mouth and
First filament mouth corresponds, and second filament mouth is correspondingly arranged at the underface of first filament mouth.
Further, the filament spinning component further includes annealer and slow cooling chamber, and the slow cooling chamber is arranged described
Between filator and the bottom of the thermal-insulating body, the slow cooling chamber vertically penetrates through, the top and bottom of the slow cooling chamber
Portion is connected with first filament mouth with second filament mouth respectively；The output section of the annealer and the slow cooling chamber
It is connected, the fibre bundle that filament spinning component is produced can be heated in this way, it is prevented to be directly cooled generation quality
Problem.
Further, the cooling component includes blowing babinet, into air duct and blowing duct, wherein the blow box
Multiple harness cord holes are provided at the top of body, the blowing bottom of box is provided with hole and wind net, and the wind net is arranged in institute
The horizontal side of through hole is stated, described to be arranged into air duct in the lower section of the wind net, the blowing duct setting passes through described
The underface in hole.
Further, the blowing babinet has wind-guiding side wall, and the wind-guiding side wall is close to the wind net, the wind-guiding side
Wall and the wind net setting at an acute angle.
Further, the equipment further includes melt suction unit, the melt suction unit include water inlet pipe, injection connect
Head, absorption tube and delivery pipe, wherein the jet-sub is mounted on the end of the water inlet pipe, is arranged in the jet-sub
There is spray-hole, rotationally valve body, one end of the absorption tube and the described spray of the delivery pipe are provided in the spray-hole
It penetrates connector to be connected, the other end of the absorption tube extends to the top in the blow box body.
Further, filter layer, the top and bottom point of the filter layer are vertically provided in the blow box body
It is not connected to described online to the top of wind side wall and the wind.
Further, the component that oils includes oil panel, mounting bracket, rotary electric machine, the first oil tanker, the second oil
Wheel, jackscrew stick, the first silk pressing stick and the second silk pressing stick, wherein the rotary electric machine is fixed in the mounting bracket,
The panel that oils vertically is fixedly mounted in the mounting bracket, and first oil tanker and the second oil tanker are rotatably mounted
It oiling on panel described, the central shaft of the central shaft of first oil tanker and second oil tanker is located on same vertical line,
The output end of the rotary electric machine is sequentially connected by wheel belt and first oil tanker and second oil tanker, and the jackscrew stick is solid
Fixed setting oils described on panel, and the jackscrew stick is arranged between first oil tanker and second oil tanker, the top
Silk stick is arranged on the inside of fibre bundle, and the first silk pressing stick and the second silk pressing stick are successively set on described from top to bottom
The lower section of second oil tanker, the first silk pressing stick and the second silk pressing stick are fixedly mounted in the mounting bracket, institute
It states the first silk pressing stick and the second silk pressing stick is arranged on the outside of fibre bundle.
The beneficial effects of the invention are as follows：
Combination plant is led in a kind of drawing-off spinning of the present invention, since the fibre bundle after the component that oils oils is along first direction
Drafting component is entered, fibre bundle enters in up- coiler in a second direction after drafting component drawing-off, second direction and
One direction is arranged in parallel, and can thus reduce the deflection angle that fibre bundle enters drafting component and goes out from drafting component
Degree, so as to so that drawing point is effectively controlled, avoid fibre bundle from generating broken end in drawing-off, to improve product matter
Amount.
Description of the drawings
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without creative efforts, other are can also be obtained according to these attached drawings
Attached drawing.
Fig. 1 is that the structural schematic diagram for leading combination plant is spun in a kind of drawing-off of the embodiment of the present invention；
Fig. 2 is the structural schematic diagram of the filament spinning component of the embodiment of the present invention；
Fig. 3 is the structural schematic diagram of the filament spinning component of the embodiment of the present invention；
Fig. 4 is the structural schematic diagram of the filament spinning component of the embodiment of the present invention；
Fig. 5 is the structural schematic diagram of the cooling unit of the embodiment of the present invention；
Fig. 6 is the structural schematic diagram of the cooling unit of the embodiment of the present invention；
Fig. 7 is the structural schematic diagram of the melt suction unit of the embodiment of the present invention；
Fig. 8 is the structural schematic diagram of the melt suction unit of the embodiment of the present invention；
Fig. 9 is the structural schematic diagram of the component that oils of the embodiment of the present invention；
Figure 10 be the embodiment of the present invention drafting component in draw roll adjustable angle schematic diagram.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1 is that the structural schematic diagram for leading combination plant is spun in a kind of drawing-off of the embodiment of the present invention, and referring to Fig. 1, the present invention is real
The equipment for applying example includes by production technology and the melt extruded machine 1 vertically set gradually, filament spinning component 2, cooling component 3, on
Oily component 4, drafting component 5 and up- coiler 6.
The melt extruded machine 1 of the embodiment of the present invention is raw material to be processed into molten condition from solid-state, and be delivered to spinning
It is molded in component 2.
In the embodiment of the present invention, melt force sensor can be housed in the head of extruder 1, can detect melt
Pressure value, after melt pressure reaches certain value, 1 motor of extruder automatically speeds up or slows down according to the melt pressure of setting, to protect
It is constant to demonstrate,prove 1 head pressure of extruder.
Fig. 2-Fig. 4 is the structural schematic diagram of the filament spinning component of the embodiment of the present invention, in conjunction with Fig. 2-Fig. 4, the embodiment of the present invention
Filament spinning component 2 may include thermal-insulating body 2.1, spinning manifold 2.2, feed pipe 2.3, distribution pipe 2.4, delivery pump 2.5, conveying
Branch pipe 2.6 and filator 2.7.
In conjunction with Fig. 2, the spinning manifold 2.2 of the embodiment of the present invention is arranged in thermal-insulating body 2.1, to ensure in spinning manifold
Raw material in 2.2 is in molten condition, prevents its solidification.
In conjunction with Fig. 2, distribution pipe 2.4, delivery pump 2.5, delivery branch pipe 2.6 and the filator 2.7 of the embodiment of the present invention are equal
Be arranged in spinning manifold 2.2, there are two the settings of distribution pipe 2.4, one end of two distribution pipes 2.4 and feed pipe 2.3 it is another
One end connects, and the other end of two distribution pipes 2.4 is both provided with delivery pump 2.5, and each delivery pump 2.5 passes through multiple conveyings branch
Pipe 2.6 is connected to filator 2.7, and there are filator 2.7 multiple first filament mouths, the bottom of thermal-insulating body 2.1 to be provided with multiple
Second filament mouth, the second filament mouth and the first filament mouth correspond, and the second filament mouth is being correspondingly arranged at the first filament mouth just
Lower section.
When implementing, the raw material in molten condition enters two distribution pipes through feed pipe, then by delivery pump and
Delivery branch pipe enters in filator, and Raw material processing at multiple fibre bundles, and is passed through the first filament mouth and second by filator
Filament mouth is delivered to downwards in cooling component 3.
The filator 2.7 of the embodiment of the present invention due to multiple first filament mouths, can disposably be processed into more
Yield can be thus significantly increased in a fibre bundle.
Further, in conjunction with Fig. 3, the filament spinning component of the embodiment of the present invention can also include annealer 2.8 and slow cooling chamber
2.9, slow cooling chamber 2.9 is arranged between filator 2.7 and the bottom of thermal-insulating body 2.1, and slow cooling chamber 2.9 vertically penetrates through,
The top and bottom of slow cooling chamber 2.9 are connected with the first filament mouth and the second filament mouth respectively；The output section of annealer 2.8 and
Slow cooling chamber 2.9 is connected, and can be heated in this way to the fibre bundle that filament spinning component is produced, and then reduces filament
The solidification point of beam reduces the pre-orientation degree of fibre bundle, improves the leading property of melt fiber tow.
Fig. 5 is the structural schematic diagram of the cooling unit of the embodiment of the present invention, and Fig. 6 is the cooling unit of the embodiment of the present invention
Structural schematic diagram, in conjunction with Fig. 1, Fig. 5 and Fig. 6, the cooling component of the embodiment of the present invention include blowing babinet 3.1, into air duct 3.2 with
And blowing duct 3.3, wherein 3.1 top of blowing babinet is provided with multiple harness cord holes, and 3.1 bottom of blowing babinet is provided with
Hole and wind net 3.4, wind net 3.4 is arranged in the horizontal side of through hole, is arranged into air duct 3.2 in the lower section of wind net 3.4, cooling
Path 3.3 is arranged in the underface of through hole, can be connected into air duct 3.2 with the output section of blowing device, blowing device
Output section will be dropped by being blown into cooling wind into blow box body into air duct 3.2 by the fibre bundle for babinet of drying
Temperature.
The blowing device of the embodiment of the present invention can be hair-dryer etc., the embodiment of the present invention to the type of blowing device herein
It is not limited.
In addition, multiple harness cord holes, through hole and the blowing duct of the embodiment of the present invention are located on same vertical direction, with reality
Existing fibre bundle passes through.
In conjunction with Fig. 5, the blowing babinet 3.1 of the embodiment of the present invention has wind-guiding side wall 3.5, and wind-guiding side wall 3.5 is close to wind net
3.4,3.4 setting at an acute angle of wind-guiding side wall 3.5 and wind net can make 3.5 innings of guiding roles of guiding side wall, with more efficiently in this way
Cooling wind is introduced, realizes being quickly cooled down for fibre bundle.
In conjunction with Fig. 5, filter layer 3.6 is vertically provided in the blowing babinet 3.1 of the embodiment of the present invention, filter layer 3.6
Top and bottom are connected on the top and wind net 3.4 of wind side wall 3.5.Filter layer 3.6 can direct and fibre bundle
The cooling wind for carrying out heat exchange is filtered, and is avoided having and is infiltrated impurity on the fibre bundle of the condition of high temperature, influences fibre bundle
Quality.
Further, the first filter layer 3.6 of the embodiment of the present invention can be from horizontally being set gradually into babinet
Porous filter plate, filter screen and cellular board be combined into, in this way can be from outside to inside to different size of contaminant filter.
Further, in conjunction with Fig. 6, the blowing babinet 3.1 of the embodiment of the present invention also has a side wall 3.7, the side wall 3.7 and leads
Wind side wall 3.5 is oppositely arranged, and two fans can be provided on side wall 3.7 relatively and openable door, not only can be in babinet
Portion is observed, and when phenomena such as fibre bundle knotting occurs in the inside of babinet, can be operated to fibre bundle.
The embodiment of the present invention can not only improve fibre bundle due to being cooled down to fibre bundle using air cooling way
Cooling effect, can also improve the spinning speed of equipment, improve the yield of finished fiber tow.
It should be noted that in the embodiment of the present invention, the babinet and blowing duct of cooling component can be provided with it is multigroup,
Quantity can be rationally arranged according to the temperature of fibre bundle to be cooled, and the embodiment of the present invention is not restricted this.
Further, since the fibre bundle being discharged from the second filament mouth can be mixed with melt, it is based on this, the embodiment of the present invention
It is also provided with melt suction unit 7, Fig. 7 is the structural schematic diagram of the melt suction unit of the embodiment of the present invention, and Fig. 8 is this hair
The structural schematic diagram of the melt suction unit of bright embodiment, in conjunction with Fig. 1, Fig. 7 and Fig. 8, which includes water inlet pipe
7.1, jet-sub 7.2, absorption tube 7.3 and delivery pipe 7.4, wherein jet-sub 7.2 is mounted on the end of water inlet pipe 7.1, spray
It penetrates in connector 7.2 and is provided with spray-hole, rotationally valve body 7.5, one end of absorption tube 7.3 and delivery pipe are provided in spray-hole
7.4 and jet-sub 7.2 be connected to, the other end of absorption tube 7.3 extends to the top in blowing babinet 3.1.
When implementing, water inlet pipe is pumped into water body, and the impact of water body makes valve body be rotated in spray-hole, and then generates negative pressure,
It is sucked by the melt that fibre bundle is mixed with by absorption tube, meanwhile, water body can be flowed into row from the gap in spray-hole and valve body
It puts in pipe, melt and water mixing, and is drained into retracting device by delivery pipe, to prevent the pollution to working environment, subtracted
Few wash number, and tow end rate is reduced, improve product quality.
In the embodiment of the present invention, in conjunction with Fig. 8, the other end of absorption tube 7.3 can be connected there are one absorbing cover 7.6, to increase
Add inhalation area.
In the embodiment of the present invention, in conjunction with Fig. 8, it can be arranged that there are one vapour hood 7.7, the steamings at the top of absorbing cover 7.5
Vapour cover 7.7 can discharge steam, and melt is made to be in gaseous state, prevent melt crystallization, and then block pipeline.
In conjunction with Fig. 7 and Fig. 8, the melt suction unit 7 of the embodiment of the present invention is also provided with a bleeder 7.8,
The bleeder 7.8 is also connected with one end of absorption tube 7.3, and bleeder 7.8 and delivery pipe 7.4 cooperate, and make melt
It is discharged comprehensively.
Specifically, the delivery pipe of the embodiment of the present invention can be vertically arranged, and bleeder can be flushed with absorption tube
Setting.
In the embodiment of the present invention, melt suction unit 7 and wind-guiding side wall 3.5 are oppositely arranged, to avoid the two work phase
Mutually interference.
Fig. 9 is the structural schematic diagram of the component that oils of the embodiment of the present invention, in conjunction with Fig. 9, the group that oils of the embodiment of the present invention
Part 4 may include oil panel 4.1, mounting bracket 4.2, rotary electric machine 4.3, the first oil tanker 4.4, the second oil tanker 4.5, jackscrew stick
4.6, the first silk pressing stick 4.7 and the second silk pressing stick 4.8, wherein rotary electric machine 4.3 is fixed in mounting bracket 4.2, on
Pasta plate 4.1 is vertically fixedly mounted in mounting bracket 4.2, and the first oil tanker 4.4 and the second oil tanker 4.5 are installed in rotation on
It oils on panel 4.1, the central shaft of the central shaft of the first oil tanker 4.4 and the second oil tanker 4.5 is located on same vertical line, rotation electricity
The output end of machine 4.3 is sequentially connected by wheel belt and the first oil tanker 4.4 and the second oil tanker 4.5, and jackscrew stick 4.6 is fixed at
On pasta plate 4.1, jackscrew stick 4.6 is arranged between the first oil tanker 4.4 and the second oil tanker 4.5, and jackscrew stick 4.6 is arranged in filament
On the inside of beam, the first silk pressing stick 4.7 and the second silk pressing stick 4.8 are successively set on the lower section of the second oil tanker 4.5 from top to bottom, and first
Silk pressing stick 4.7 and the second silk pressing stick 4.8 are fixedly mounted in mounting bracket 4.2, the first silk pressing stick 4.7 and the second silk pressing
Stick 4.8 is arranged on the outside of fibre bundle.
Further, the first oil tanker 4.4, the second oil tanker 4.5 of the embodiment of the present invention can by bearing be mounted on pair
On the position answered.
In conjunction with Fig. 9, the component 4 that oils of the embodiment of the present invention can also include being mounted on first to oil on panel 4.1 to connect
Oil box 4.9 and the second swab case 4.10, wherein the first swab case 4.9 is located at 4.4 lower section of the first oil tanker, the second swab case 4.10
Positioned at 4.4 lower section of the first oil tanker, for access oil.
When implementing, fibre bundle passes through the first oil tanker 4.4, the second oil tanker 4.5, jackscrew stick 4.6, the first silk pressing stick successively
4.7 and second silk pressing stick 4.8 complete the process that oils of fibre bundle in the process.And jackscrew stick 4.6, the first silk pressing stick
4.7 and second the setting of silk pressing stick 4.8 ensure the tensioning of fibre bundle during so that fibre bundle is oiled.
The embodiment of the present invention oils to carry out double times to fibre bundle, passes through due to being provided with two oil tankers from top to bottom
After the above-mentioned component 5 that oils oils, the convergence of melt fiber can be increased, antistatic property reduces the friction system that melt fiber stretches
Number, improves the tensile property of melt fiber.
In the embodiment of the present invention, the fibre bundle after the component that oils oils enters the drawing-off group along first direction
Part, fibre bundle enter after drafting component drawing-off in up- coiler 6 in a second direction, and second direction is parallel with first direction to be set
It sets, to improve in background technology, due to the tensioning angle excessive the problem of causing of fibre bundle when through draw roll.
Since the production technology of the fibre bundle of the embodiment of the present invention is vertically arranged, the embodiment of the present invention is erected
To as above-mentioned first direction and second direction.
Further, in conjunction with Fig. 1, the drafting component of the embodiment of the present invention includes holding roller 5.1, the first counter extensioin roller
Group, the second counter extensioin roller group and third counter extensioin roller group, wherein
The underface that roller 5.1 is located at the output section for the component 4 that oils is held, to play sub-wire and gripping；
First counter extensioin roller group includes rotationally the first draw roll 5.2 and the second draw roll 5.3, the first draw roll 5.2
Right side positioned at the underface for holding roller 5.1, the second draw roll 5.3 are located at the surface of the first draw roll 5.2；
Second counter extensioin roller group is located at the horizontal right side of the first counter extensioin roller group, and the second counter extensioin roller group includes rotationally
Third draw roll 5.4 and the 4th draw roll 5.5, third draw roll 5.4 are located at the horizontal right side of the first draw roll 5.2, and the 4th leads
Stretch the left side that roller 5.5 is located at the surface of third draw roll 5.4；
Third counter extensioin roller group is located at the top of the second counter extensioin roller group, and third counter extensioin roller group includes the rotationally the 5th
Draw roll 5.6 and the 6th draw roll 5.7, the 5th draw roll 5.6 are located at the surface of third draw roll 5.4, the 6th draw roll 5.7
Positioned at the horizontal left side of the 5th draw roll 5.6, the 6th draw roll 5.7 is located at the surface of the input unit of up- coiler 6.
After the component that oils treated fibre bundle vertically enters and holds roller 5.1, lead successively around first Dui
Stretch the first draw roll 5.2 and the second draw roll 5.3, the third draw roll 5.4 of the second counter extensioin roller group and the 4th drawing-off of roller group
The 5th draw roll 5.6 and the 6th draw roll 5.7 of roller 5.5, third counter extensioin roller group, finally vertically enter in up- coiler 6
Winding, therefore, can reduce the turning angle that fibre bundle enters drafting component and goes out from drafting component, so as to
So that drawing point is effectively controlled, avoids fibre bundle from generating broken end in drawing-off, to improve product quality.
In addition, in the prior art, each pair of draw roll in drafting component, usually chilling roller and hot-rolling be collocated with each other use,
The tensioning caused in this way to fibre bundle is insufficient, uneven heating, causes the physical property of fibre bundle to differ larger, fracture
Intensity is low, cannot meet the requirement of later process, and the embodiment of the present invention improves this.
The draw roll of each pair of drawing-off roller group is all made of hot-rolling by the embodiment of the present invention, and is chilling roller due to holding roller, fine
When dimension tow moves in drafting component, two-stage drawing-off (first cold drawing-off, then hot gas spring) can be carried out to fibre bundle, makes filament
The elongation of beam and internal structure are stabilized, and effectively eliminate its internal drafting stress, and the shape for improving fibre bundle is steady
It is qualitative, and the fracture strength of fibre bundle is improved, reduce the end breakage rate of fibre bundle.
In conjunction with Fig. 1, the hot-rolling held in roller 5.1 and drawing-off roller group in the drafting component 5 of the embodiment of the present invention
To be mounted on drawing-off panel 5.8.
In the embodiment of the present invention, the adjustable angle of first draw roll of each pair of drawing-off roller group that fibre bundle first bypasses,
That is the first draw roll 5.2 of the first counter extensioin roller group, the third draw roll 5.4 of the second counter extensioin roller group and third counter extensioin roller
The adjustable angle of 5th draw roll 5.6 of group.
Figure 10 be the embodiment of the present invention drafting component in draw roll adjustable angle schematic diagram.In conjunction with Fig. 1 and Figure 10, originally
Each pair of drawing-off roller group of inventive embodiments further includes the first drawing-off motor, the second drawing-off motor 5.9 and mounting flange 5.10, and
One drawing-off motor is fixedly mounted on drawing-off panel 5.8, and first draw roll is arranged on the output section of the first drawing-off motor, the
Two drawing-off motors 5.9 are mounted on by mounting flange 5.10 on drawing-off panel 5.8, and there are one installations for setting on mounting flange 5.10
Hole 5.11 and kidney slot 5.12, the mounting hole 5.11 on mounting flange 5.10 pass through shaft and the connection of the second drawing-off motor 5.9, peace
The kidney slot 5.12 filled on flange 5.10 is connected by movably screw and the second drawing-off motor 5.9, can make second in this way
Drawing-off motor 5.9 rotates with carrying out low-angle in 5.10 Shangrao mounting hole 5.11 of mounting flange, to make first draw roll
Angle is adjusted, to ensure that fibre bundle in the tensile force of drafting component, after rotateing in place, is by the screw on kidney slot
Second drawing-off motor 5.9 can be fixed again.
First drawing-off motor of the embodiment of the present invention can be directly fixed on by correspondingly flange on drawing-off panel.
In addition, in the embodiment of the present invention, each drawing-off roller surface is covered with ceramic layer, to improve the rub resistance of hot-rolling,
Improve the service life of hot-rolling.
Embodiment provided above is the better embodiment of the present invention, only is used for facilitating illustrating the present invention, not to this hair
It is bright to make any form of restriction, have usually intellectual in any technical field, if not departing from the put forward skill of the present invention
In the range of art feature, using the equivalent embodiment for locally changing or modifying made by disclosed technology contents, and
Without departing from the technical feature content of the present invention, in the range of still falling within the technology of the present invention feature.
Claims (10)
1. combination plant is led in a kind of drawing-off spinning, which is characterized in that the equipment includes being squeezed by the melting that production technology is set gradually
Press (1), filament spinning component (2), cooling component (3), the component that oils (4), drafting component (5) and up- coiler (6), through the portion of oiling
Fibre bundle after part (4) oils enters the drafting component (5) along first direction, and fibre bundle is led through the drafting component
It is entered in a second direction after stretching in the up- coiler (6), the second direction and the first direction are arranged in parallel.
2. combination plant is led in a kind of drawing-off spinning according to claim 1, which is characterized in that the drafting component includes holding
Roller (5.1), the first counter extensioin roller group, the second counter extensioin roller group and third counter extensioin roller group, wherein
The underface for holding roller (5.1) and being located at the output section of the component (4) that oils；
The first counter extensioin roller group includes rotationally the first draw roll (5.2) and the second draw roll (5.3), and described first leads
The right side that roller (5.2) is located at the underface of the gripping roller (5.1) is stretched, second draw roll (5.3) is located at described first
The surface of draw roll (5.2)；
The second counter extensioin roller group is located at the horizontal right side of the first counter extensioin roller group, and the second counter extensioin roller group includes
Rotationally third draw roll (5.4) and the 4th draw roll (5.5), the third draw roll (5.4) are located at first drawing-off
The horizontal right side of roller (5.2), the 4th draw roll (5.5) are located at the left side of the surface of the third draw roll (5.4)；
The third counter extensioin roller group is located at the top of the second counter extensioin roller group, and the third counter extensioin roller group includes that can turn
The 5th draw roll (5.6) of dynamic ground and the 6th draw roll (5.7), the 5th draw roll (5.6) are located at the third draw roll
(5.4) surface, the 6th draw roll (5.7) are located at the horizontal left side of the 5th draw roll (5.6), and the described 6th leads
Stretch the surface that roller (5.7) is located at the input unit of the up- coiler (6)；
Through the component that oils, treated after fibre bundle vertically enters the gripping roller (5.1), bypasses described the successively
The third draw roll of the first draw roll (5.2) and the second draw roll (5.3), the second counter extensioin roller group of a pair of of drawing-off roller group
(5.4) and the 4th draw roll (5.5), the 5th draw roll (5.6) of the third counter extensioin roller group and the 6th draw roll (5.7),
It is last vertically to enter winding in the up- coiler (6)；
Described is vertically the first direction and the second direction.
3. combination plant is led in a kind of drawing-off spinning according to claim 2, which is characterized in that the first counter extensioin roller group,
Draw roll in the second counter extensioin roller group and the third counter extensioin roller group is hot-rolling.
4. leading combination plant according to a kind of drawing-off spinning of claim 1-3 any one of them, which is characterized in that the filament spinning component
Including thermal-insulating body (2.1), spinning manifold (2.2), feed pipe (2.3), distribution pipe (2.4), delivery pump (2.5), delivery branch pipe
(2.6) and filator (2.7), wherein spinning manifold (2.2) setting is in the thermal-insulating body (2.1), the charging
One end of pipe (2.3) is connected with the output end of the melt extruded machine (1), and the other end of the feed pipe (2.2) stretches into successively
In the thermal-insulating body (2.1) and the spinning manifold (2.2), the distribution pipe (2.4), delivery pump (2.5), delivery branch pipe
(2.6) and filator (2.7) is arranged in the spinning manifold (2.2), and there are two distribution pipe (2.4) settings, and two
One end of a distribution pipe (2.4) is connected with the other end of the feed pipe (2.2), two distribution pipes (2.4)
The other end is both provided with the delivery pump (2.5), and each delivery pump (2.5) passes through multiple delivery branch pipes (2.6) and institute
Filator (2.7) connection is stated, the filator (2.7) has multiple first filament mouths, and the bottom of the thermal-insulating body (2.1) is set
Multiple second filament mouths are equipped with, second filament mouth and first filament mouth correspond, and second filament mouth corresponds to
It is arranged in the underface of first filament mouth.
5. combination plant is led in a kind of drawing-off spinning according to claim 4, which is characterized in that the filament spinning component further includes delaying
Cooler (2.8) and slow cooling chamber (2.9), the slow cooling chamber (2.9) are arranged in the filator (2.7) and the thermal-insulating body
(2.1) between bottom, the slow cooling chamber (2.9) vertically penetrates through, the top and bottom difference of the slow cooling chamber (2.9)
It is connected with first filament mouth with second filament mouth；The output section of the annealer (2.8) and the slow cooling chamber
(2.9) it is connected.
6. leading combination plant according to a kind of drawing-off spinning of claim 1-3 any one of them, which is characterized in that the cooling component
Including blowing babinet (3.1), into air duct (3.2) and blowing duct (3.3), wherein be arranged at the top of the blowing babinet (3.1)
There are multiple harness cord holes, blowing babinet (3.1) bottom to be provided with hole and wind net (3.4), wind net (3.4) setting
It is described to be arranged into air duct (3.2) in the lower section of the wind net (3.4), the blowing duct in the horizontal side of the through hole
(3.3) it is arranged in the underface of the through hole.
7. combination plant is led in a kind of drawing-off spinning according to claim 6, which is characterized in that blowing babinet (3.1) tool
There is wind-guiding side wall (3.5), the wind-guiding side wall (3.5) is close to the wind net (3.4), the wind-guiding side wall (3.5) and the wind
Net (3.4) setting at an acute angle.
8. combination plant is led in a kind of drawing-off spinning according to claim 7, which is characterized in that the equipment further includes that melt is taken out
Device (7) is inhaled, the melt suction unit (7) includes water inlet pipe (7.1), jet-sub (7.2), absorption tube (7.3) and discharge
It manages (7.4), wherein the jet-sub (7.2) is mounted on the end of the water inlet pipe (7.1), and the jet-sub (7.2) is interior
It is provided with spray-hole, is provided with rotationally valve body (7.5) in the spray-hole, one end of the absorption tube (7.1) and described
The described jet-sub (7.2) of delivery pipe (7.4) is connected, and the other end of the absorption tube (7.3) extends to the blow box
Top in body (3.1).
9. combination plant is led in a kind of drawing-off spinning according to claim 8, which is characterized in that it is characterized in that, the blowing
It is vertically provided with filter layer (3.6) in babinet (3.1), is connected at the top and bottom of the filter layer (3.6) described
Onto the top of wind side wall (3.5) and the wind net (3.4).
10. leading combination plant according to a kind of drawing-off spinning of claim 1-4 any one of them, which is characterized in that the group that oils
Part (4) includes oil panel (4.1), mounting bracket (4.2), rotary electric machine (4.3), the first oil tanker (4.4), the second oil tanker
(4.5), jackscrew stick (4.6), the first silk pressing stick (4.7) and the second silk pressing stick (4.8), wherein the rotary electric machine (4.3) is solid
Fixed to be arranged in the mounting bracket (4.2), the panel that oils (4.1) is vertically fixedly mounted on the mounting bracket
(4.2) on, first oil tanker (4.4) and the second oil tanker (4.5) be installed in rotation on it is described oil on panel (4.1), institute
The central shaft of the central shaft and second oil tanker (4.5) of stating the first oil tanker (4.4) is located on same vertical line, the rotation electricity
The output end of machine (4.3) is sequentially connected by wheel belt and first oil tanker (4.4) and second oil tanker (4.5), the top
Silk stick (4.6) oils described in being fixed on panel (4.1), and the jackscrew stick (4.6) is arranged in first oil tanker (4.4)
Between second oil tanker (4.5), the jackscrew stick (4.6) is arranged on the inside of fibre bundle, the first silk pressing stick (4.7)
And the second silk pressing stick (4.8) is successively set on the lower section of second oil tanker (4.5), first silk pressing from top to bottom
Stick (4.7) and the second silk pressing stick (4.8) are fixedly mounted in the mounting bracket (4.2), the first silk pressing stick
(4.7) and the second silk pressing stick (4.8) is arranged on the outside of fibre bundle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810471941.1A CN108425156A (en) | 2018-05-17 | 2018-05-17 | Combination plant is led in a kind of drawing-off spinning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810471941.1A CN108425156A (en) | 2018-05-17 | 2018-05-17 | Combination plant is led in a kind of drawing-off spinning |
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| CN108425156A true CN108425156A (en) | 2018-08-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810471941.1A Pending CN108425156A (en) | 2018-05-17 | 2018-05-17 | Combination plant is led in a kind of drawing-off spinning |
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| CN (1) | CN108425156A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113699602A (en) * | 2021-09-30 | 2021-11-26 | 北京中丽制机工程技术有限公司 | Fiber spinning drafting and winding device for polylactic acid industry |
| CN113737301A (en) * | 2021-09-30 | 2021-12-03 | 北京中丽制机工程技术有限公司 | Fiber spinning drafting and winding combination machine for polylactic acid industry |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6548431B1 (en) * | 1999-12-20 | 2003-04-15 | E. I. Du Pont De Nemours And Company | Melt spun polyester nonwoven sheet |
| CN2878416Y (en) * | 2006-03-10 | 2007-03-14 | 广东新会美达锦纶股份有限公司 | Spinning used P-type side-blowing cooling fan window |
| 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 |
| CN205711074U (en) * | 2016-04-18 | 2016-11-23 | 邓州市龙泰无纺布科技有限公司 | A kind of nonwoven production spinning manifold equipment |
| CN107034534A (en) * | 2017-06-01 | 2017-08-11 | 北京中丽制机工程技术有限公司 | A kind of 6 points of polyamide fibre fine female silk production equipment and production method |
| CN107304489A (en) * | 2016-04-20 | 2017-10-31 | 北京德厚朴化工技术股份有限公司 | Chemical fibre brocade washs the spinning equipment and process of compound female silk |
| CN107938001A (en) * | 2017-12-14 | 2018-04-20 | 江苏恒力化纤股份有限公司 | The preparation method of strong silk in superbright light terylene |
| CN208577807U (en) * | 2018-05-17 | 2019-03-05 | 北京中丽制机工程技术有限公司 | Combination plant is led in a kind of drawing-off spinning |
-
2018
- 2018-05-17 CN CN201810471941.1A patent/CN108425156A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6548431B1 (en) * | 1999-12-20 | 2003-04-15 | E. I. Du Pont De Nemours And Company | Melt spun polyester nonwoven sheet |
| CN2878416Y (en) * | 2006-03-10 | 2007-03-14 | 广东新会美达锦纶股份有限公司 | Spinning used P-type side-blowing cooling fan window |
| 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 |
| CN205711074U (en) * | 2016-04-18 | 2016-11-23 | 邓州市龙泰无纺布科技有限公司 | A kind of nonwoven production spinning manifold equipment |
| CN107304489A (en) * | 2016-04-20 | 2017-10-31 | 北京德厚朴化工技术股份有限公司 | Chemical fibre brocade washs the spinning equipment and process of compound female silk |
| CN107034534A (en) * | 2017-06-01 | 2017-08-11 | 北京中丽制机工程技术有限公司 | A kind of 6 points of polyamide fibre fine female silk production equipment and production method |
| CN107938001A (en) * | 2017-12-14 | 2018-04-20 | 江苏恒力化纤股份有限公司 | The preparation method of strong silk in superbright light terylene |
| CN208577807U (en) * | 2018-05-17 | 2019-03-05 | 北京中丽制机工程技术有限公司 | Combination plant is led in a kind of drawing-off spinning |
Non-Patent Citations (1)
| Title |
|---|
| 上海市纺织工业局七•二一工人大学: "涤纶长纤维生产工艺与操作（试用）", vol. 1, 上海人民出版社, pages: 324 - 325 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113699602A (en) * | 2021-09-30 | 2021-11-26 | 北京中丽制机工程技术有限公司 | Fiber spinning drafting and winding device for polylactic acid industry |
| CN113737301A (en) * | 2021-09-30 | 2021-12-03 | 北京中丽制机工程技术有限公司 | Fiber spinning drafting and winding combination machine for polylactic acid industry |
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