CN103243402A - Modular support and filament drafting winding device - Google Patents
Modular support and filament drafting winding device Download PDFInfo
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- CN103243402A CN103243402A CN2013101608594A CN201310160859A CN103243402A CN 103243402 A CN103243402 A CN 103243402A CN 2013101608594 A CN2013101608594 A CN 2013101608594A CN 201310160859 A CN201310160859 A CN 201310160859A CN 103243402 A CN103243402 A CN 103243402A
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Abstract
The invention discloses a modular support and filament drafting winding device which comprises a plurality of modular supports. Each modular support is provided with a pair of spinning roller sets. The modular supports are different in longitudinal length. A minimum difference between sequential longitudinal lengths of the modular supports from large length to small length is the product obtained by multiplying the diameter of a filament and the number of turns of the filament wound on one pair of spinning roller sets, while a maximum difference is a difference obtained by subtracting effective operating length of the pair of spinning roller sets by the product obtained by multiplying the diameter of a filament and the number of turns of the filament wound on the pair of spinning roller sets; and the modular supports are detachably connected with a mounting panel. A filament drafting winding device is provided with drafting spinning roller sets installed through the modular supports and is further provided with a guide disc device. The modular supports can be combined in different manners according to different spinning process requirements, various supports for mounting the drafting spinning roller sets can be combined at a same spinning position, and the modular support and filament drafting winding device is suitable for spinning various filaments.
Description
Technical field
The present invention relates to chemical fibre equipment manufacturing technology field, be specifically related to a kind of modular rack and filament drawing coiler device.
Background technology
In the prior art, the function of filament drawing coiler device is all more single, for example: the fully drafting drawing-off coiler device of two pairs of spinning roller groups only is suitable for producing common fully drafting (FDY), strong industry silk during strong industrial filament drafting coiler device only is suitable for producing in three pairs of spinning roller groups, the fully drafting drawing-off coiler device of four pairs of spinning roller groups only is suitable for producing high strength industrial filament, the high intensity low shrinkage industry filament drafting coiler device of five pairs of spinning roller groups only is suitable for producing high intensity low shrinkage industry silk, and the pre-tropism continuous yarn of two pairs of godets (POY) drawing-off coiler device only is suitable for producing pre-tropism continuous yarn (POY).Along with global chemical fibre production is further shifted to China, China has become one of chemical fibre producing country the biggest in the world.Chinese chemical fibre output occupied more than 66% of global total amount for 3223 tons in 2011.8kg, the China equal 25kg of intelligent per capita from the occupancy volume per person whole world.Therefore Chinese chemical fibre industry not only will face the international market from now on, also will satisfy quality of life and improve the social general increased requirement of the domestic people of progressively enjoying a fairly comfortable life day by day.Be that Chinese chemical fibre industry has entered to develop through quality and goes out the benefit stage with the differentiation new varieties, simply expanding production does not have the too big rising space substantially.For developing new product variety, can't do without new varieties are experimentized, and the spinning experimental machine of prior art all directly adopts the more single filament drawing coiler device of above-mentioned functions.Needs for many kind experiments must dispose many filament drawing coiler devices that have nothing in common with each other.Like this, will increase production cost and experimental cost greatly, be unfavorable for the exploitation of many kinds.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of modular rack, require modular rack is carried out different combinations according to different spinning techniques, can be combined into multiple support for installation drawing-off spinning roller group at same spinning station, be applicable to many kinds of spinning long filament.
Another technical problem that the present invention will solve provides a kind of filament drawing coiler device, require modular rack is carried out different combinations according to different spinning techniques, can be combined into multiple support for installation drawing-off spinning roller group at same spinning station, be applicable to many kinds of spinning long filament.
In order to solve the problems of the technologies described above, modular rack of the present invention has a plurality of; Each described modular rack is installed a pair of spinning roller group; The front and back length of each described modular rack is all inequality; The length minimum that the front and back length of described modular rack is differing from growing to lacking successively be the diameter of a rhizoid with to be wrapped in the number of turns on a pair of spinning roller group long-pending, be the poor of the effective active length of a pair of spinning roller the group diameter that deducts a rhizoid and the long-pending gained that is wrapped in the number of turns on a pair of spinning roller group to the maximum; Described modular rack is dismantled and assembled the connection with installation panel.
The technical program is owing to adopted a plurality of modular racks, each modular rack that a pair of spinning roller group is installed; The front and back length of each modular rack is all inequality; Modular rack is the dismantled and assembled technological means that is connected with installation panel, so, can require modular rack is carried out different combinations according to different spinning techniques, can be combined into multiple support for installation drawing-off spinning roller group at same spinning station, be applicable to many kinds of spinning long filament.Again because the length minimum that has adopted the front and back length of modular rack differing successively from growing to lacking is the diameter and the amassing of the number of turns that is wrapped on a pair of spinning roller group of a rhizoid, be the effective active length of a pair of spinning roller group to the maximum and deduct the diameter of a rhizoid and the technological means of the difference of the long-pending gained that is wrapped in the number of turns on a pair of spinning roller group, so, can guarantee between each spinning roller group to advance silk mouthful corresponding with filament mouth.
Described modular rack is dismantled and assembled the connection to be with installation panel: the back at described modular rack is distributed with fixing hole, the fixing hole of corresponding described modular rack back is distributed with fixing hole or screw thread fixing hole on described installation panel, and described modular rack is fixedlyed connected by bolt or screw with installation panel; The fixing hole that each described modular rack distributes later is all identical.
The technical program is owing to adopted all identical technological means of fixing hole that each modular rack distributes later, that is to say, the size of each modular rack back fixing hole, shape, number, distribution are all the same, so, can transposition (be equivalent to each counter extensioin spinning roller group a plurality of installation positions are arranged) between each counter extensioin spinning roller group, further increase the modular rack installation flexibility, be conducive to adapt to different spinning technique requirements.
Each described modular rack is propped up by at least one submodule and is configured to; The back of each described submodule support is distributed with same fixing hole; The fixing hole of corresponding described submodule support back, the front of each described submodule support is distributed with fixing hole or screw thread fixing hole; Fixedly connected by bolt or screw between the described submodule support of front and the described submodule support in the back that is adjacent.
The technical program is configured to owing to having adopted each modular rack to be propped up by at least one submodule; The back of each submodule support is distributed with same fixing hole; The fixing hole of corresponding submodule support back, the front of each submodule support is distributed with fixing hole or screw thread fixing hole; Between the submodule support of front and the submodule support in the back that is adjacent by bolt or the fixedly connected technological means of screw, so, the different modular rack of length further was conducive to adapt to different spinning technique requirements before and after each modular rack all can prop up by the submodule of varying number and be configured to.
Described submodule support has a kind of, length minimum before and after the described submodule support is that the diameter of a rhizoid is long-pending with the number of turns that is wrapped on a pair of spinning roller group, is the poor of the effective active length of a pair of spinning roller the group diameter that deducts a rhizoid and the long-pending gained that is wrapped in the number of turns on a pair of spinning roller group to the maximum; Perhaps, described submodule support has two kinds, wherein, length minimum before and after a kind of submodule support is that the diameter of a rhizoid is long-pending with the number of turns that is wrapped on a pair of spinning roller group, be the poor of the effective active length of a pair of spinning roller the group diameter that deducts a rhizoid and the long-pending gained that is wrapped in the number of turns on a pair of spinning roller group to the maximum, length minimum before and after the another kind of submodule support be a rhizoid diameter with long-pending two times that are wrapped in the number of turns on a pair of spinning roller group, be two times of difference of the effective active length of a pair of spinning roller the group diameter that deducts a rhizoid and the long-pending gained that is wrapped in the number of turns on a pair of spinning roller group to the maximum.
The technical program is a kind of owing to having adopted the submodule support to have, length minimum before and after the submodule support is that the diameter of a rhizoid is long-pending with the number of turns that is wrapped on a pair of spinning roller group, be the effective active length of a pair of spinning roller group to the maximum and deduct the diameter of a rhizoid and the technological means of the difference of the long-pending gained that is wrapped in the number of turns on a pair of spinning roller group, so, only need make a kind of submodule and can assemble out required various modular racks, adapt to different spinning technique requirements, reduced manufacturing cost.When having adopted two seed module carriers, wherein, length minimum before and after a kind of submodule support is that the diameter of a rhizoid is long-pending with the number of turns that is wrapped on a pair of spinning roller group, be the poor of the effective active length of a pair of spinning roller the group diameter that deducts a rhizoid and the long-pending gained that is wrapped in the number of turns on a pair of spinning roller group to the maximum, length minimum before and after the another kind of submodule support be a rhizoid diameter be wrapped in long-pending two times of the number of turns on a pair of spinning roller group, be the effective active length of a pair of spinning roller group to the maximum and deduct the diameter of a rhizoid and the technological means of two times of the differences of amassing gained that is wrapped in the number of turns on a pair of spinning roller group, the number of assembling a used submodule support of modular rack is less, and assembly working is more prone to.
Length before and after described a kind of submodule support is 285MM; Length before and after the described another kind of submodule support is 570MM.
The technical program is owing to the length that has adopted a kind of submodule support front and back is 285MM; Length before and after the another kind of submodule support is the technological means of 570MM, so, can spin out the long filament of different cultivars with guaranteeing both quality and quantity.
Described modular rack is the cuboid framework; Described submodule support is the cuboid framework.
The technical program is owing to adopted modular rack to be the cuboid framework; The submodule support is the technological means of cuboid framework, so, only many angle bar can need be produced modular rack and submodule support by welding, it is easier to make, and manufacturing cost is lower.
In order to solve above-mentioned another technical problem, filament drawing coiler device of the present invention comprises drafting system; Described drafting system comprises many to spinning roller group, and wherein, first couple of spinning roller group GR1 is feeding roller group; The silk mouth that advances of described feeding roller group is a mouth that advances of described drafting system; Described drafting system to advance silk mouthful corresponding with the filament mouth of pretreatment unit; Remaining is many to be drawing-off spinning roller group to spinning roller group; Each is installed by foregoing modular rack described drawing-off spinning roller group; Each described modular rack has an installation position at least; The direction that described feeding roller group and described drawing-off spinning roller group are advanced along tow is stairstepping successively and distributes; The filament mouth of last counter extensioin spinning roller group is the filament mouth of described drafting system; The filament mouth of described drafting system has a plurality of; The silk mouth that advances of the filament mouth of a plurality of described drafting systems and coiler device is positioned at same vertical vertical plane; The filament mouth of the corresponding a plurality of described drafting systems of described coiler device is provided with a plurality of installation positions; In each installation position, described coiler device to advance silk mouthful all corresponding with the filament mouth of a described drafting system; Advancing between the silk mouth of the filament mouth of described drafting system and described coiler device is provided with the master network parts; The filament mouth of the corresponding a plurality of described drafting systems of described master network parts is provided with a plurality of installation positions.
The technical program is owing to adopted each technological means that described drawing-off spinning roller group is installed by foregoing modular rack, so, can require modular rack is carried out different combinations according to different spinning techniques, can on same spinning station, by the multiple support that is combined into drawing-off spinning roller group be installed, be applicable to many kinds of spinning long filament.Again owing to adopted each modular rack to have the technological means of an installation position at least, so, can satisfy more spinning technique requirement by changing the number of combinations of the distance multiplication support between each spinning roller group, like this, can spin out the long filament of more kinds.Again because the direction that has adopted feeding roller group and drawing-off spinning roller group to advance along tow is the technological means that stairstepping distributes successively, so, can guarantee between each spinning roller group to advance silk mouthful corresponding with filament mouth.Also owing to adopted the filament mouth of drafting system to have a plurality of; The filament mouth of a plurality of described drafting systems and coiler device advance the technological means that silk mouth is positioned at same vertical vertical plane, so, no matter spin which kind of long filament, can guarantee that all long filament passes same road and carries out spinning.More owing to adopted the filament mouth of the corresponding a plurality of drafting systems of coiler device to be provided with a plurality of installation positions; In each installation position, coiler device to advance silk mouthful all corresponding with the filament mouth of a drafting system; Advancing between the silk mouth of the filament mouth of drafting system and coiler device is provided with the master network parts; The filament mouth of the corresponding a plurality of drafting systems of master network parts is provided with the technological means of a plurality of installation positions, so, can corresponding different drafting system filament mouths be installed by coiler device and master network parts, can spin out the long filament of various different cultivars with guaranteeing both quality and quantity.
Described spinning roller group has 5 pairs, is positioned at a side of described pretreatment unit; Wherein, 4 pairs of spinning roller groups are drawing-off spinning roller group; Described 4 counter extensioin spinning roller groups are stairstepping from bottom to top successively and distribute; Each is provided with the insulation case to described drawing-off spinning roller group, and a plurality of installation positions of described master network parts are distributed on the different insulation cases.
The technical program has been owing to adopted the technological means of 5 pairs of spinning roller groups, so, can same machine spin out high intensity low shrinkage industry silk, high strength industrial filament, in strong industry thread and common fully drafting (FDY).Again owing to adopted 4 counter extensioin spinning roller groups to be the stairstepping distribution from bottom to top successively, a plurality of installation positions of master network parts are distributed in the technological means on the different insulation cases, so, can save greatly for the used material of support that the master network parts are installed.
The opposite side of described pretreatment unit is provided with the godet device; Described godet device has two godets; First godet is between described pretreatment unit and described feeding roller group; Second godet is positioned at the oblique upper of first godet; The below of second godet is provided with coiler device; The filament mouth of second godet and described coiler device to advance silk mouthful corresponding.
The technical program has been owing to adopted the opposite side of pretreatment unit to be provided with the technological means of godet device, so, can also spin out pre-tropism continuous yarn (POY).
Be dismantled and assembled the connection between described first godet and the installation panel.
The technical program so when not spinning pre-tropism continuous yarn (POY), first godet and corresponding support are removed, is beneficial to spin the spinning-in operation of other long filament owing to adopted and be the dismantled and assembled technological means that is connected between first godet and the installation panel.
Description of drawings
Fig. 1 looks schematic diagram for the master of the modular rack structure that embodiment of the present invention provides.
Fig. 2 looks schematic diagram for the left side of the modular rack structure that embodiment of the present invention provides.
Fig. 3 looks schematic diagram for the left side of a kind of submodule supporting structure of composition module support.
Fig. 4 looks schematic diagram for the left side of the another kind of submodule supporting structure of composition module support.
Fig. 5 looks schematic diagram for the master of the filament drawing coiler device structure that embodiment of the present invention provides.
Schematic diagram is looked on the left side of spinning roller component cloth structure in the filament drawing coiler device that Fig. 6 provides for embodiment of the present invention.
Schematic diagram is looked on the right side of godet distributed architecture in the filament drawing coiler device that Fig. 7 provides for embodiment of the present invention.
The specific embodiment
Below in conjunction with the drawings and specific embodiments modular rack of the present invention and filament drawing coiler device are described in further detail.
As Fig. 1, Fig. 2, Fig. 5 and shown in Figure 6, the modular rack 105 that present embodiment provides has a plurality of; Each described modular rack 105 is installed a pair of spinning roller group; The front and back length of each described modular rack 105 is all inequality; The length minimum that the front and back length of described modular rack is differing from growing to lacking successively be the diameter of a rhizoid with to be wrapped in the number of turns on a pair of spinning roller group long-pending, be the poor of the effective active length of a pair of spinning roller the group diameter that deducts a rhizoid and the long-pending gained that is wrapped in the number of turns on a pair of spinning roller group to the maximum; Described modular rack is dismantled and assembled the connection with installation panel.As can be seen from Figure 1, there is a spinning roller group installing plate 106 front of modular rack 105, described spinning roller group installing plate 106 is provided with two and is used for installing hole 111,112 that spinning roller group is passed, installing hole 111,112 around be distributed with for fixing spinning roller group fixing hole 108.Described spinning roller group installing plate 106 is fixedly mounted on the front of modular rack 105 by the fixing hole 107 of modular rack 105 fronts by screw or bolt.The front of modular rack 105 also is provided with for the fixing hole 110 that spinning roller group case 306 is installed.
Through long-term putting into practice, observe and discover, why function is more single for the various filament drawing coiler devices of prior art, its reason just is that the used support of each drawing-off spinning roller group all is a whole stairstepping support that can't split in each filament drawing coiler device, each drawing-off spinning roller group all has only an installation position, correspondingly, master network parts and coiler device also respectively have a changeless installation position, so, only be applicable to that separately corresponding long filament kind carries out spinning.Present embodiment is owing to adopted a plurality of modular racks, each modular rack that a pair of spinning roller group is installed; The front and back length of each modular rack is all inequality; Modular rack is the dismantled and assembled technological means that is connected with installation panel, so, can require modular rack is carried out different combinations according to different spinning techniques, can be combined into multiple for the support that drawing-off spinning roller group is installed at same spinning station, be applicable to many kinds of spinning long filament, obtained the technique effect of a tractor serves several purposes.Again because the length minimum that has adopted the front and back length of modular rack differing successively from growing to lacking is the diameter and the amassing of the number of turns that is wrapped on a pair of spinning roller group of a rhizoid, be the effective active length of a pair of spinning roller group to the maximum and deduct the diameter of a rhizoid and the technological means of the difference of the long-pending gained that is wrapped in the number of turns on a pair of spinning roller group, so, can guarantee between each spinning roller group to advance silk mouthful corresponding with filament mouth.
A kind of improvement as present embodiment, described modular rack 105 and installation panel 103 for dismantled and assembled the connection are: be distributed with fixing hole 113 in the back of described modular rack 105, the fixing hole 113 of corresponding described modular rack 105 back is distributed with fixing hole or screw thread fixing hole on described installation panel 103, and described modular rack 105 is fixedlyed connected by bolt or screw with installation panel 103; The fixing hole 113 that each described modular rack 105 distributes later is all identical.
Present embodiment is owing to adopted all identical technological means of fixing hole that each modular rack distributes later, that is to say, the size of each modular rack back fixing hole, shape, number, distribution are all the same, so, can transposition (be equivalent to each counter extensioin spinning roller group a plurality of installation positions are arranged) between each counter extensioin spinning roller group, further increase the modular rack installation flexibility, be conducive to adapt to different spinning technique requirements.
Further improve as present embodiment, as shown in Figure 3 and Figure 4, each described modular rack 105 is made of at least one submodule support 114,115; Each described submodule support 114,115 back are distributed with same fixing hole 113; Each described submodule support 114,115 the corresponding described submodule support 114 in front, the fixing hole of 115 back are distributed with fixing hole or screw thread fixing hole; The described submodule support 114 of front, 115 and the described submodule support 114,115 in the back that is adjacent between fixedly connected by bolt or screw.
Present embodiment is configured to owing to having adopted each modular rack to be propped up by at least one submodule; The back of each submodule support is distributed with same fixing hole; The fixing hole of corresponding submodule support back, the front of each submodule support is distributed with fixing hole or screw thread fixing hole; Between the submodule support of front and the submodule support in the back that is adjacent by bolt or the fixedly connected technological means of screw, so, the different modular rack of length further was conducive to adapt to different spinning technique requirements before and after each modular rack all can prop up by the submodule of varying number and be configured to.
Further improve again as present embodiment, as shown in Figure 3, described submodule support 114 has a kind of, length minimum before and after the described submodule support is that the diameter of a rhizoid is long-pending with the number of turns that is wrapped on a pair of spinning roller group, is the poor of the effective active length of a pair of spinning roller the group diameter that deducts a rhizoid and the long-pending gained that is wrapped in the number of turns on a pair of spinning roller group to the maximum; Can certainly be as shown in Figure 3 and Figure 4, described submodule support has two kinds, wherein, a kind of submodule support 114(is referring to Fig. 3) before and after the length minimum be that the diameter of a rhizoid is with to be wrapped in the number of turns on a pair of spinning roller group long-pending, be the poor of the effective active length of a pair of spinning roller the group diameter that deducts a rhizoid and the long-pending gained that is wrapped in the number of turns on a pair of spinning roller group to the maximum, another kind of submodule support 115(is referring to Fig. 4) before and after the length minimum be a rhizoid diameter with long-pending two times that are wrapped in the number of turns on a pair of spinning roller group, be two times of difference of the effective active length of a pair of spinning roller the group diameter that deducts a rhizoid and the long-pending gained that is wrapped in the number of turns on a pair of spinning roller group to the maximum.
Present embodiment is a kind of owing to having adopted the submodule support to have, length minimum before and after the submodule support is that the diameter of a rhizoid is long-pending with the number of turns that is wrapped on a pair of spinning roller group, be the effective active length of a pair of spinning roller group to the maximum and deduct the diameter of a rhizoid and the technological means of the difference of the long-pending gained that is wrapped in the number of turns on a pair of spinning roller group, so, only need make a kind of submodule and can assemble out required various modular racks, adapt to different spinning technique requirements, reduced manufacturing cost.When having adopted two seed module carriers, wherein, length minimum before and after a kind of submodule support is that the diameter of a rhizoid is long-pending with the number of turns that is wrapped on a pair of spinning roller group, be the poor of the effective active length of a pair of spinning roller the group diameter that deducts a rhizoid and the long-pending gained that is wrapped in the number of turns on a pair of spinning roller group to the maximum, length minimum before and after the another kind of submodule support be a rhizoid diameter be wrapped in long-pending two times of the number of turns on a pair of spinning roller group, be the effective active length of a pair of spinning roller group to the maximum and deduct the diameter of a rhizoid and the technological means of two times of the differences of amassing gained that is wrapped in the number of turns on a pair of spinning roller group, the number of assembling a used submodule support of modular rack is less, and assembly working is more prone to.
Further improve again as present embodiment, as shown in Figure 3, the length of described a kind of submodule support 114 front and back is 285MM; As shown in Figure 4, the length of described another kind of submodule support 115 front and back is 570MM.
Present embodiment is owing to the length that has adopted a kind of submodule support front and back is 285MM; Length before and after the another kind of submodule support is the technological means of 570MM, so, can spin out the long filament of different cultivars with guaranteeing both quality and quantity.
Also further improve as present embodiment, as Fig. 1, Fig. 2 and shown in Figure 3, described modular rack 105 is the cuboid framework; Described submodule support 114,115 is the cuboid framework.
Present embodiment is owing to adopted modular rack to be the cuboid framework; The submodule support is the technological means of cuboid framework, so, only many angle bar can need be produced modular rack and submodule support by welding, it is easier to make, and manufacturing cost is lower.
As shown in Figure 5 and Figure 6, the filament drawing coiler device that present embodiment provides, a frame 1 is arranged, and the top 101 of described frame 1 is provided with installation panel 103, and the route that described installation panel 103 is advanced along tow is provided with pretreatment unit 2, drafting system 3 and master network parts 4 successively.The bottom 102 of described frame 1 is provided with coiler device 5.
Described pretreatment unit 2 comprises the parts 201 that oil, pre-network components 202 and guide wire means 203 from top to bottom successively.The filament mouth of the described parts 201 that oil down and be parallel to described installation panel 103.Described pre-network components 202 advance silk mouthful up, filament mouth down, and be parallel to described installation panel 103, described pre-network components 202 to advance silk mouthful corresponding with the filament mouth of the described parts 201 that oil, the filament mouth of described pre-network components 202 and described guide wire means 203 to advance a mouth corresponding.
Described drafting system 3 comprises 5 pairs of spinning roller groups, certainly, also can have many to spinning roller group.Wherein, first couple of spinning roller group GR1 is feeding roller group 301; The silk mouth that advances of described feeding roller group 301 is a mouth that advances of described drafting system 3; Described drafting system 3 advance silk mouth up and corresponding with the filament mouth of guide wire means 203, the filament mouth of described guide wire means 203 is the filament mouth of pretreatment unit 2.Remaining is many to be drawing-off spinning roller group 302,303,304,305 to spinning roller group GR2, GR3, GR4, GR5; Each is installed by foregoing modular rack 105 described drawing-off spinning roller group 302,303,304,305; Each described modular rack 105 has an installation position at least; That is to say that each described modular rack 105 can be installed on the installation panel 103 on a plurality of positions.The direction that described feeding roller group 301 and described drawing-off spinning roller group 302,303,304,305 are advanced along tow is stairstepping successively and distributes; Last counter extensioin spinning roller group is decided because of different technology, is not unique.Each can be last counter extensioin spinning roller group to described drawing-off spinning roller group 302,303,304,305.The filament mouth of described last counter extensioin spinning roller group is the filament mouth of described drafting system 3; The filament mouth of described drafting system 3 has a plurality of; The silk mouth that advances of the filament mouth of a plurality of described drafting systems 3 and coiler device 5 is positioned at same vertical vertical plane, and as can be seen from Figure 5, a silk road 104 also is positioned at described same vertical vertical plane; The filament mouth of described coiler device 5 corresponding a plurality of described drafting systems 3 is provided with a plurality of installation positions; In each installation position, described coiler device 5 to advance silk mouthful all corresponding with the filament mouth of a described drafting system 3; Advancing between the silk mouth of the filament mouth of described drafting system 3 and described coiler device 5 is provided with master network parts 4; The filament mouth of described master network parts 4 corresponding a plurality of described drafting systems 3 is provided with a plurality of installation positions.
During present embodiment work, the tow that comes out from manifold is by cooling quench and path, after parts oil through oiling, enter the pre-network components of tow being spared oil, finish even oil back and form long filament by the drafting system drawing-off, long filament enter after by the master network parts that are used for tow is carried out network node processing corresponding under winding head reel, finish the finished product package.
Present embodiment is owing to adopted each technological means that described drawing-off spinning roller group is installed by foregoing modular rack, so, can require modular rack is carried out different combinations according to different spinning techniques, can on same spinning station, by the multiple support that is combined into drawing-off spinning roller group be installed, be applicable to many kinds of spinning long filament.Again owing to adopted each modular rack to have the technological means of an installation position at least, so, can satisfy more spinning technique requirement by changing the number of combinations of the distance multiplication support between each spinning roller group, like this, can spin out the long filament of more kinds.Again because the direction that has adopted feeding roller group and drawing-off spinning roller group to advance along tow is the technological means that stairstepping distributes successively, so, can guarantee between each spinning roller group to advance silk mouthful corresponding with filament mouth.Also owing to adopted the filament mouth of drafting system to have a plurality of; The filament mouth of a plurality of described drafting systems and coiler device advance the technological means that silk mouth is positioned at same vertical vertical plane, so, no matter spin which kind of long filament, can guarantee that all long filament passes same road and carries out spinning.More owing to adopted the filament mouth of the corresponding a plurality of drafting systems of coiler device to be provided with a plurality of installation positions; In each installation position, coiler device to advance silk mouthful all corresponding with the filament mouth of a drafting system; Advancing between the silk mouth of the filament mouth of drafting system and coiler device is provided with the master network parts; The filament mouth of the corresponding a plurality of drafting systems of master network parts is provided with the technological means of a plurality of installation positions, so, can corresponding different drafting system filament mouths be installed by coiler device and master network parts, can spin out the long filament of various different cultivars with guaranteeing both quality and quantity.
As a kind of improvement of present embodiment, as shown in Figure 5 and Figure 6, described spinning roller group GR1, GR2, GR3, GR4, GR5 are positioned at the right side (certainly, also can be positioned at the left side of described pretreatment unit 2) of described pretreatment unit 2; Described 4 counter extensioin spinning roller groups 302,303,304,305 are stairstepping from bottom to top successively and distribute; Each is provided with insulation case 306 to described drawing-off spinning roller group 302,303,304,305, and the front and back identical length of each insulation case 306 is same, and a plurality of installation positions of described master network parts 4 are distributed on the different insulation cases 306.
The long filament kind that present embodiment can spin and the corresponding relation of submodule support are as shown in table 1.
Table 1
| The long filament kind | One | Two | Three | Four |
| High intensity low |
1 | 2 | 2+1 | 2+2 |
| High strength |
1 | 2 | 2+1 | ? |
| High strength |
1 | 2 | ? | 2+1 |
| High strength |
1 | ? | 2 | 2+1 |
| High strength |
? | 1 | 2 | 2+1 |
| In |
1 | 2 | ? | ? |
| In |
? | 1 | 2 | ? |
| In |
? | ? | 1 | 2 |
| In |
? | 1 | ? | 2 |
| In |
1 | ? | ? | 2 |
| Common fully drafting 1 | ? | 1 | ? | ? |
| Common fully drafting 2 | ? | ? | 1 | ? |
| Common fully drafting 3 | ? | ? | ? | 1 |
In the table: one, the installation position of GR2, GR3, GR4, GR5 numbering in two, three, four presentation graphs 5
1 expression submodule support, 114,2 expression expression submodule supports 115, the detachable support of empty expression.
As shown in Table 1, present embodiment is owing to adopted the technological means of 5 pairs of spinning roller groups, so, can same machine spin out high intensity low shrinkage industry silk, high strength industrial filament, in strong industry thread and common fully drafting (FDY), and, high strength industrial filament, in strong industry silk and common fully drafting (FDY) can spin out the long filament of more kinds again respectively, this is because adopted modular rack and utilized the obtained unforeseeable technique effect of distance difference between each spinning roller group.This shows that the installation position of the modular rack on the installation panel is more many, the long filament kind that can spin is just more many, and arranging of a plurality of installation positions can't realize whole stairstepping support of the prior art.Again owing to adopted 4 counter extensioin spinning roller groups to be the stairstepping distribution from bottom to top successively, a plurality of installation positions of master network parts are distributed in the technological means on the different insulation cases, so, can save greatly for the used material of support that the master network parts are installed, and interchangeability is good.
Further improve as present embodiment, as Fig. 5 and shown in Figure 7, it is certain that the left side of described pretreatment unit 2 is provided with godet device 6(, also godet device 6 can be set on the right side of pretreatment unit 2); Described godet device has two godets 601,602; First godet 601 is between described pretreatment unit 2 and described feeding roller group 301; Second godet 602 is positioned at the oblique upper of first godet 601; As can be seen from Figure 7 first godet 601 and second godet 602 fixedly mount by support and installation panel 103 and extend before machine, and the below that the top of first godet 601 is provided with guide wire means 204, the second godets 602 is provided with coiler device 5 '; The filament mouth that advances silk mouthful corresponding second godet 602 of the filament mouth of second godet and described coiler device and coiler device 5 ' to advance the silk mouth corresponding; Advancing between the silk mouth of the filament mouth of described second godet 602 and coiler device 5 ' is provided with master network parts 603.Described coiler device 5 ' can be another coiler device, also foregoing coiler device 5 can be moved on to the below of second godet 602.
Present embodiment has been owing to adopted the opposite side of pretreatment unit to be provided with the technological means of godet device, so, can also spin out pre-tropism continuous yarn (POY).
Further improve as present embodiment, as shown in Figure 7, be dismantled and assembled the connection between described first godet 601 and the installation panel 1.
Present embodiment so when not spinning pre-tropism continuous yarn (POY), first godet and support are removed, is beneficial to spin the spinning-in operation of other long filament owing to adopted and be the dismantled and assembled technological means that is connected between first godet and the installation panel.
Claims (10)
1. modular rack, it is characterized in that: described modular rack has a plurality of; Each described modular rack is installed a pair of spinning roller group; The front and back length of each described modular rack is all inequality; The length minimum that the front and back length of described modular rack is differing from growing to lacking successively be the diameter of a rhizoid with to be wrapped in the number of turns on a pair of spinning roller group long-pending, be the poor of the effective active length of a pair of spinning roller the group diameter that deducts a rhizoid and the long-pending gained that is wrapped in the number of turns on a pair of spinning roller group to the maximum; Described modular rack is dismantled and assembled the connection with installation panel.
2. modular rack according to claim 1, it is characterized in that: described modular rack is dismantled and assembled the connection to be with installation panel: the back at described modular rack is distributed with fixing hole, the fixing hole of corresponding described modular rack back is distributed with fixing hole or screw thread fixing hole on described installation panel, and described modular rack is fixedlyed connected by bolt or screw with installation panel; The fixing hole that each described modular rack distributes later is all identical.
3. modular rack according to claim 1, it is characterized in that: each described modular rack is propped up by at least one submodule and is configured to; The back of each described submodule support is distributed with same fixing hole; The fixing hole of corresponding described submodule support back, the front of each described submodule support is distributed with fixing hole or screw thread fixing hole; Fixedly connected by bolt or screw between the described submodule support of front and the described submodule support in the back that is adjacent.
4. modular rack according to claim 3, it is characterized in that: described submodule support has a kind of, length minimum before and after the described submodule support is that the diameter of a rhizoid is long-pending with the number of turns that is wrapped on a pair of spinning roller group, is the poor of the effective active length of a pair of spinning roller the group diameter that deducts a rhizoid and the long-pending gained that is wrapped in the number of turns on a pair of spinning roller group to the maximum; Perhaps, described submodule support has two kinds, wherein, length minimum before and after a kind of submodule support is that the diameter of a rhizoid is long-pending with the number of turns that is wrapped on a pair of spinning roller group, be the poor of the effective active length of a pair of spinning roller the group diameter that deducts a rhizoid and the long-pending gained that is wrapped in the number of turns on a pair of spinning roller group to the maximum, length minimum before and after the another kind of submodule support be a rhizoid diameter with long-pending two times that are wrapped in the number of turns on a pair of spinning roller group, be two times of difference of the effective active length of a pair of spinning roller the group diameter that deducts a rhizoid and the long-pending gained that is wrapped in the number of turns on a pair of spinning roller group to the maximum.
5. modular rack according to claim 4 is characterized in that: the length before and after described a kind of submodule support is 285MM; Length before and after the described another kind of submodule support is 570MM.
6. according to the described modular rack of one of claim 1 to 5, it is characterized in that: described modular rack is the cuboid framework; Described submodule support is the cuboid framework.
7. a filament drawing coiler device comprises drafting system; Described drafting system comprises many to spinning roller group, and wherein, first couple of spinning roller group GR1 is feeding roller group; The silk mouth that advances of described feeding roller group is a mouth that advances of described drafting system; Described drafting system to advance silk mouthful corresponding with the filament mouth of pretreatment unit; Remaining is many to be drawing-off spinning roller group to spinning roller group; It is characterized in that: each passes through to install as the described modular rack of one of claim 1 to 6 to described drawing-off spinning roller group; Each described modular rack has an installation position at least; The direction that described feeding roller group and described drawing-off spinning roller group are advanced along tow is stairstepping successively and distributes; The filament mouth of last counter extensioin spinning roller group is the filament mouth of described drafting system; The filament mouth of described drafting system has a plurality of; The silk mouth that advances of the filament mouth of a plurality of described drafting systems and coiler device is positioned at same vertical vertical plane; The filament mouth of the corresponding a plurality of described drafting systems of described coiler device is provided with a plurality of installation positions; In each installation position, described coiler device to advance silk mouthful all corresponding with the filament mouth of a described drafting system; Advancing between the silk mouth of the filament mouth of described drafting system and described coiler device is provided with the master network parts; The filament mouth of the corresponding a plurality of described drafting systems of described master network parts is provided with a plurality of installation positions.
8. filament drawing coiler device according to claim 7, it is characterized in that: described spinning roller group has 5 pairs, is positioned at a side of described pretreatment unit; Wherein, 4 pairs of spinning roller groups are drawing-off spinning roller group; Described 4 counter extensioin spinning roller groups are stairstepping from bottom to top successively and distribute; Each is provided with the insulation case to described drawing-off spinning roller group, and a plurality of installation positions of described master network parts are distributed on the different insulation cases.
9. filament drawing coiler device according to claim 8, it is characterized in that: the opposite side of described pretreatment unit is provided with the godet device; Described godet device has two godets; First godet is between described pretreatment unit and described feeding roller group; Second godet is positioned at the oblique upper of first godet; The below of second godet is provided with coiler device; The filament mouth of second godet and described coiler device to advance silk mouthful corresponding.
10. filament drawing coiler device according to claim 9 is characterized in that: be dismantled and assembled the connection between described first godet and the installation panel.
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| CN201310160859.4A CN103243402B (en) | 2013-05-03 | 2013-05-03 | A kind of modular rack and filament drawing coiler device |
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| CN201310160859.4A CN103243402B (en) | 2013-05-03 | 2013-05-03 | A kind of modular rack and filament drawing coiler device |
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| CN103243402B (en) | 2015-08-05 |
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