CN205635924U - Two -for -one twister - Google Patents
Two -for -one twister Download PDFInfo
- Publication number
- CN205635924U CN205635924U CN201620449746.5U CN201620449746U CN205635924U CN 205635924 U CN205635924 U CN 205635924U CN 201620449746 U CN201620449746 U CN 201620449746U CN 205635924 U CN205635924 U CN 205635924U
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- China
- Prior art keywords
- yarn
- wheel
- support arm
- overfeeding
- silk
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- Spinning Or Twisting Of Yarns (AREA)
Abstract
The utility model provides a two -for -one twister, belongs to spinning machine. Overfeed device feeds the wheel including surpassing, the yarn locating wheel, the first silk wheel of crossing, silk wheel and support arm are crossed to the second, surpass and feed the wheel, yarn locating wheel and the first equal keep (shenglvehao)at a certain distance away of silk wheel of crossing set up in the frame, surpass and feed the wheel by the rotation of motor individual drive, the yarn locating wheel is located and surpasses the top of feeding the wheel, the first silk wheel of crossing lies in the inboard that surpasses hello wheel, screw fixed mounting is passed through in the frame to support arm one end, the other end is the overhang form, the overhang end of silk wheel fixed mounting in the support arm is crossed to the second, loosen the screw, realize the second and cross the position adjustment of silk wheel, the yarn distance between silk wheel and the take -up device is crossed to the adjustment second, form and take turns from the first silk of crossing in proper order, surpass and feed the wheel, the yarn locating wheel, the silk wheel is crossed to the second, traverse feed carrier and take -up device's yarn way, wherein the second cross yarn way between silk wheel and the take -up device be higher than first cross the silk wheel with the yarn way of feeding between the wheel surpasses. The utility model provides a current surpassing feed the roller and send yarn speed slower problem.
Description
Technical field
This utility model belongs to field of textile machinery, especially relevant with a kind of two-for-one twister.
Background technology
Two-for-one twister is a kind of twisting equipment, it is possible to achieve one turn of two sth. made by twisting.Two-for-one twister includes multiple two-for-one twisting spindle position, each two-for-one twisting spindle position mainly includes the coiler device being installed in frame the most successively, traverse yarn guide device, super-feeding device and spindle, yarn by spindle twist laggard enter super-feeding device, tension adjustment is carried out by super-feeding device, by traverse yarn guide device traversing guide by the bobbin in yarn winding to coiler device, traditional overfeeding roller is generally combination type profile of tooth roller, yarn is passively sent under the traction force of coiler device, if yarn winding excessive velocities in coiler device, will result in the yarn tension between overfeeding roller and coiler device to increase, cause yarn cylinder molding tension, affect yarn winding quality, it is unfavorable for being smoothed out of later process, visible, existing overfeeding roller can not meet the demand of yarn high-speed winding.
Utility model content
The purpose of this utility model is intended to overcome the overfeeding roller in existing two-for-one twister passively to send yarn, send yarn speed not catch up with the defect of the winding speed of yarn in coiler device, it is provided that one can reduce tension force, improves the Novel two-for-one twister sending yarn speed.
nullFor this，This utility model is by the following technical solutions: a kind of two-for-one twister，Including multiple two-for-one twisting spindle positions，Each two-for-one twisting spindle position mainly includes the coiler device being installed in frame the most successively、Traverse yarn guide device、Super-feeding device and spindle，It is characterized in that，Described super-feeding device includes that overfeeding is taken turns、Yarn location wheel、First silk rolling wheel、Second silk rolling wheel and support arm，Overfeeding is taken turns、Yarn location wheel and the first silk rolling wheel all keep at a certain distance away and are fixedly installed in frame，Overfeeding wheel is operated alone it by motor and rotates，Yarn location wheel is overhang by support shaft and is positioned at the top of described overfeeding wheel，First silk rolling wheel supports the inner side being positioned at described overfeeding wheel by axle，Support arm one end is fixedly installed in frame by screw，The support arm other end is overhanging shape，Second silk rolling wheel is fixedly installed in the projecting end of described support arm，Unclamp screw，Support arm can realize the rotation in angle，Realize the adjustment of the second silk rolling wheel position，Thus adjust the yarn distance between the second silk rolling wheel and described coiler device，After yarn is drawn from spindle，Formed successively from the first silk rolling wheel、Overfeeding is taken turns、Yarn location wheel、Second silk rolling wheel、The yarn road of traverse yarn guide device and coiler device，Wherein the yarn road between the second silk rolling wheel and coiler device is higher than the yarn road between the first silk rolling wheel and described overfeeding wheel，During work，The first silk rolling wheel walked around by the yarn drawn from spindle，The top directly taken turns around yarn location along clockwise direction then along the bottom of overfeeding wheel，Top from yarn location wheel raps around to the bottom of overfeeding wheel again，So by the most back and forth at least about a circle between the top of the bottom of overfeeding wheel and yarn location wheel，Yarn is taken turns through the second silk rolling after the bottom that overfeeding is taken turns lays out，Subsequently in the Yarn-guiding mouth of traverse yarn guide device，Guide is moved back and forth by Yarn-guiding mouth，By in yarn winding to the bobbin of coiler device，The tensioner demand of yarn can be met by adjusting the position of the second silk rolling wheel.
As supplementing technique scheme and perfect, this utility model also includes techniques below feature.
nullDescribed traverse yarn guide device includes support、Cover plate、Groove drum rotating shaft、Groove drum、Transverse slider、Guide post、Guide stroke slider and Yarn-guiding mouth support arm，Support is fixedly installed in the frame between coiler device and super-feeding device，Open-topped groove drum containing cavity it is provided with in support，Cover plate lid is loaded on the open top end of support，Cover plate medial surface is movably installed with a rotatable straight-line groove，The anglec of rotation of straight-line groove carries out spacing by position-limit mechanism，Straight-line groove one end is provided with handle，Groove drum rotating shaft two ends are rack-mount by bearings respectively，Groove drum rotating shaft is laterally placed in described groove drum containing cavity，Groove drum is set in groove drum rotating shaft，Groove drum rotating shaft is driven by motor and rotates，Groove drum rotating shaft drives groove drum to rotate，Groove drum periphery is provided with spiral guide slot，Transverse slider is set in guide post，The two ends of guide post are fixedly installed on support by screw respectively，Transverse slider be provided with can in described spiral guide slot the guide finger of sliding，By the guiding sliding of guide post，The rotary motion of groove drum is converted into the traverse motion of transverse slider，Yarn-guiding mouth support arm is installed on transverse slider by rotating shaft support，The rotation centered by rotating shaft support point of Yarn-guiding mouth support arm，Yarn-guiding mouth support arm one end overhangs out outside support，The projecting end of Yarn-guiding mouth support arm is provided with described Yarn-guiding mouth，The Yarn-guiding mouth support arm other end is installed with described guiding stroke slider，Guide in stroke slider is flush-mounted in described straight-line groove and sliding can be guided in this straight-line groove，The length direction of straight-line groove forms angle with the glide direction of described transverse slider,The traverse motion band action-oriented stroke slider of transverse slider guides sliding back and forth in straight-line groove，Yarn-guiding mouth support arm projecting end is made to form the rotation back and forth of certain angle，Realize the fro guiding-yarn of Yarn-guiding mouth，The angle of inclination of Yarn-guiding mouth support arm projecting end is adjusted by the size regulating described angle，The fro guiding-yarn stroke of regulation Yarn-guiding mouth，Make tapering during yarn cylinder molding can be adjusted according to the size of described angle.
Described yarn location wheel is a cylindrical tube.
The periphery of described cylindrical tube tilts certain angle from inside to outside, it is to avoid yarn is overlapping winding on bobbin.
This utility model can reach following beneficial effect: 1, the yarn location taken turns by arranging the overfeeding being operated alone by motor and be rotated by yarn is taken turns, taken turns by the overfeeding of active rotation and the passive yarn rotated positions cooperating of wheel, yarn is made passively to be sent yarn to be transformed into actively to send yarn by original, improve yarn send yarn speed, can meet the demand of yarn high-speed winding；2, by arranging the second silk rolling wheel that can adjust position at coiler device Yarn-guiding mouth and overfeeding on the yarn road between taking turns, by adjusting in the second silk rolling wheel and traverse yarn guide device the spacing between Yarn-guiding mouth, this section of yarn between can taking turns Yarn-guiding mouth in traverse yarn guide device and overfeeding carries out suitable tensioner, ensure actively to send the smooth traveling of yarn, yarn is made can steadily to send yarn, it is ensured that the winding quality of yarn.
Accompanying drawing explanation
Fig. 1 is the structural representation of super-feeding device described in this utility model.
Fig. 2 be yarn draw yarn schematic diagram.
Fig. 3 is the structural representation after traverse yarn guide device described in this utility model removes cover plate.
Fig. 4 is the covering plate structure schematic diagram described in this utility model in traverse yarn guide device.
Fig. 5 is scheme of installation of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawings detailed description of the invention of the present utility model is described in detail.
nullAs shown in Fig. 1 ~ Fig. 5，This utility model includes multiple two-for-one twisting spindle position，Each two-for-one twisting spindle position mainly includes the coiler device being installed in frame 1 the most successively、Traverse yarn guide device、Super-feeding device and spindle，Described super-feeding device includes overfeeding wheel 6、Yarn location wheel 4、First silk rolling wheel 5、Second silk rolling wheel 3 and support arm 2，Described yarn location wheel 4 is a cylindrical tube，The periphery of cylindrical tube tilts certain angle from inside to outside，Avoid yarn overlapping winding on bobbin，Overfeeding wheel 6、Yarn location wheel 4 and the first silk rolling wheel 5 all keep at a certain distance away and are fixedly installed in frame 1，Overfeeding wheel 6 is operated alone it by motor and rotates，Yarn location wheel 4 is positioned at described overfeeding by support shaft overhanging and takes turns the top of 6，First silk rolling wheel 5 supports the inner side being positioned at described overfeeding wheel 6 by axle，One end of support arm 2 is fixedly installed in frame 1 by screw，The other end of support arm 2 is overhanging shape，Second silk rolling wheel 3 is fixedly installed in the projecting end of described support arm 2，Unclamp screw，Support arm 2 can realize the rotation in angle，Realize the second silk rolling and take turns the adjustment of 3 positions，Thus adjust the yarn distance between the second silk rolling wheel 3 and described coiler device，After yarn is drawn from spindle，Formed successively from the first silk rolling wheel 5、Overfeeding wheel 6、Yarn location wheel 4、Second silk rolling wheel 3、The yarn road of traverse yarn guide device and coiler device，Wherein the yarn road between the second silk rolling wheel 3 and coiler device is higher than the yarn road between the first silk rolling wheel 5 and described overfeeding wheel 6，During work，The first silk rolling wheel 5 walked around by the yarn drawn from spindle，Bottom then along overfeeding wheel 6 directly takes turns the top of 4 along clockwise direction around yarn location，Top from yarn location wheel 4 raps around to the bottom of overfeeding wheel 6 again，So by the most back and forth at least about a circle between the top of the bottom of overfeeding wheel 6 and yarn location wheel 4，Yarn takes turns 3 through the second silk rolling after the bottom of overfeeding wheel 6 lays out，Subsequently in the Yarn-guiding mouth 18 of traverse yarn guide device，Guide is moved back and forth by Yarn-guiding mouth 18，By in yarn winding to the bobbin of coiler device，The tensioner demand of yarn is met by adjusting the position of the second silk rolling wheel 3；
nullDescribed traverse yarn guide device includes support 12、Cover plate 17、Groove drum rotating shaft、Groove drum 11、Transverse slider 14、Guide post 10、Guide stroke slider 13 and Yarn-guiding mouth support arm 7，Support 12 is fixedly installed in the frame between coiler device and super-feeding device，Open-topped groove drum containing cavity it is provided with in support 12，Cover plate 17 lid is loaded on the open top end of support 12，Cover plate 17 medial surface is movably installed with a rotatable straight-line groove 15，The anglec of rotation of straight-line groove 15 carries out spacing by position-limit mechanism，One end of straight-line groove 15 is provided with handle 16，Groove drum rotating shaft two ends are supported by bearing 8 respectively and are arranged on support 12，Groove drum rotating shaft is laterally placed in described groove drum containing cavity，Groove drum 11 is set in groove drum rotating shaft，Groove drum rotating shaft is driven by motor and rotates，Groove drum rotating shaft drives groove drum 11 to rotate，Groove drum 11 periphery is provided with spiral guide slot 9，Transverse slider 14 is set in guide post 10，The two ends of guide post 10 are fixedly installed on support 12 by screw respectively，Transverse slider 14 be provided with can in described spiral guide slot 9 guide finger of sliding，By the guiding sliding of guide post 10，The rotary motion of groove drum 11 is converted into the traverse motion of transverse slider 14，Yarn-guiding mouth support arm 7 is installed on transverse slider 14 by rotating shaft support，Yarn-guiding mouth support arm 7 rotation centered by rotating shaft support point，One end of Yarn-guiding mouth support arm 7 overhangs out outside support 12，The projecting end of Yarn-guiding mouth support arm 7 is provided with described Yarn-guiding mouth 18，The other end of Yarn-guiding mouth support arm 7 is installed with described guiding stroke slider 13，Guide in stroke slider 13 is flush-mounted in described straight-line groove 15 and sliding can be guided in this straight-line groove 15，The length direction of straight-line groove 15 forms angle with the glide direction of described transverse slider 14,The traverse motion band action-oriented stroke slider 13 of transverse slider 14 guides sliding back and forth in straight-line groove 15，Yarn-guiding mouth support arm 7 projecting end is made to form the rotation back and forth of certain angle，Realize the fro guiding-yarn of Yarn-guiding mouth 18，The angle of inclination of Yarn-guiding mouth support arm 7 projecting end is adjusted by the size regulating described angle，The fro guiding-yarn stroke of regulation Yarn-guiding mouth 18，Make tapering during yarn cylinder molding can be adjusted according to the size of described angle.
Claims (4)
- null1. a two-for-one twister，Including multiple two-for-one twisting spindle positions，Each two-for-one twisting spindle position mainly includes the coiler device being installed in frame the most successively、Traverse yarn guide device、Super-feeding device and spindle，It is characterized in that: described super-feeding device includes that overfeeding is taken turns、Yarn location wheel、First silk rolling wheel、Second silk rolling wheel and support arm，Overfeeding is taken turns、Yarn location wheel and the first silk rolling wheel all keep at a certain distance away and are fixedly installed in frame，Overfeeding wheel is operated alone it by motor and rotates，Yarn location wheel is overhang by support shaft and is positioned at the top of described overfeeding wheel，First silk rolling wheel supports the inner side being positioned at described overfeeding wheel by axle，Support arm one end is fixedly installed in frame by screw，The support arm other end is overhanging shape，Second silk rolling wheel is fixedly installed in the projecting end of described support arm，Unclamp screw，Support arm can realize the rotation in angle，Realize the adjustment of the second silk rolling wheel position，Thus adjust the yarn distance between the second silk rolling wheel and described coiler device，After yarn is drawn from spindle，Formed successively from the first silk rolling wheel、Overfeeding is taken turns、Yarn location wheel、Second silk rolling wheel、The yarn road of traverse yarn guide device and coiler device，Wherein the yarn road between the second silk rolling wheel and coiler device is higher than the yarn road between the first silk rolling wheel and described overfeeding wheel，During work，The first silk rolling wheel walked around by the yarn drawn from spindle，The top directly taken turns around yarn location along clockwise direction then along the bottom of overfeeding wheel，Top from yarn location wheel raps around to the bottom of overfeeding wheel again，So by the most back and forth at least about a circle between the top of the bottom of overfeeding wheel and yarn location wheel，Yarn is taken turns through the second silk rolling after the bottom that overfeeding is taken turns lays out，Subsequently in the Yarn-guiding mouth of traverse yarn guide device，By the fro guiding-yarn of Yarn-guiding mouth，By in yarn winding to the bobbin of coiler device.
- nullA kind of two-for-one twister the most according to claim 1，It is characterized in that: described traverse yarn guide device includes support、Cover plate、Groove drum rotating shaft、Groove drum、Transverse slider、Guide post、Guide stroke slider and Yarn-guiding mouth support arm，Support is fixedly installed in the frame between coiler device and super-feeding device，Open-topped groove drum containing cavity it is provided with in support，Cover plate lid is loaded on the open top end of support，Cover plate medial surface is movably installed with a rotatable straight-line groove，The anglec of rotation of straight-line groove carries out spacing by position-limit mechanism，Straight-line groove one end is provided with handle，Groove drum rotating shaft two ends are rack-mount by bearings respectively，Groove drum rotating shaft is laterally placed in described groove drum containing cavity，Groove drum is set in groove drum rotating shaft，Groove drum rotating shaft is driven by motor and rotates，Groove drum rotating shaft drives groove drum to rotate，Groove drum periphery is provided with spiral guide slot，Transverse slider is set in guide post，The two ends of guide post are fixedly installed on support by screw respectively，Transverse slider be provided with can in described spiral guide slot the guide finger of sliding，By the guiding sliding of guide post，The rotary motion of groove drum is converted into the traverse motion of transverse slider，Yarn-guiding mouth support arm is installed on transverse slider by rotating shaft support，The rotation centered by rotating shaft support point of Yarn-guiding mouth support arm，Yarn-guiding mouth support arm one end overhangs out outside support，The projecting end of Yarn-guiding mouth support arm is provided with described Yarn-guiding mouth，The Yarn-guiding mouth support arm other end is installed with described guiding stroke slider，Guide in stroke slider is flush-mounted in described straight-line groove and sliding can be guided in this straight-line groove，The length direction of straight-line groove forms angle with the glide direction of described transverse slider,The traverse motion band action-oriented stroke slider of transverse slider guides sliding back and forth in straight-line groove，Realize the rotation back and forth of Yarn-guiding mouth support arm projecting end，The angle of inclination of Yarn-guiding mouth support arm projecting end is adjusted by the size regulating described angle.
- A kind of two-for-one twister the most according to claim 2, it is characterised in that: described yarn location wheel is a cylindrical tube.
- A kind of two-for-one twister the most according to claim 3, it is characterised in that: the periphery of described cylindrical tube tilts certain angle from inside to outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620449746.5U CN205635924U (en) | 2016-05-17 | 2016-05-17 | Two -for -one twister |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620449746.5U CN205635924U (en) | 2016-05-17 | 2016-05-17 | Two -for -one twister |
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| Publication Number | Publication Date |
|---|---|
| CN205635924U true CN205635924U (en) | 2016-10-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620449746.5U Expired - Fee Related CN205635924U (en) | 2016-05-17 | 2016-05-17 | Two -for -one twister |
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| CN (1) | CN205635924U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106744019A (en) * | 2016-12-15 | 2017-05-31 | 中达电通股份有限公司 | A kind of large package Yarn winding forming device |
-
2016
- 2016-05-17 CN CN201620449746.5U patent/CN205635924U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106744019A (en) * | 2016-12-15 | 2017-05-31 | 中达电通股份有限公司 | A kind of large package Yarn winding forming device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161012 Termination date: 20200517 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |