CN101724970A - Improved structure of yarn delivering wheel - Google Patents
Improved structure of yarn delivering wheel Download PDFInfo
- Publication number
- CN101724970A CN101724970A CN200910263875A CN200910263875A CN101724970A CN 101724970 A CN101724970 A CN 101724970A CN 200910263875 A CN200910263875 A CN 200910263875A CN 200910263875 A CN200910263875 A CN 200910263875A CN 101724970 A CN101724970 A CN 101724970A
- Authority
- CN
- China
- Prior art keywords
- yarn
- wheel assembly
- rotating shaft
- wheel
- disk
- 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
Images
Landscapes
- Knitting Machines (AREA)
Abstract
The invention discloses an improved structure of a yarn delivering wheel, which mainly comprises a body, a yarn delivering seat, an adjusting wheel assembly, a yarn guide wheel assembly, a yarn penetrating plate and a rotating shaft, wherein the adjusting wheel assembly and the yarn guide wheel assembly are respectively rotatably sleeved on two extending sections of the rotating shaft which is positioned outside the body; one end of the yarn delivering seat is fixed on the body, and one end of the yarn penetrating plate is fixed on the body; the yarn guide wheel assembly mainly comprises a wheel disk and a plurality of ceramic rods which are made of ceramic materials; the ceramic rods uniformly penetrate between two disk sheets of the wheel disk along a disk groove of the wheel disk to form a disk bottom of the disk groove of the wheel disk; and yarn is wound on the disk bottom comprising the ceramic rods. Because the disk groove bottom of the wheel disk of the yarn guide wheel assembly comprises the ceramic rods, and the ceramic rods made of the ceramic materials have higher surface hardness, the invention has good abrasion resistance, long service life since the wound yarn is difficult to damage the ceramic rods, and lower use cost.
Description
Technical field
The present invention relates to a kind of spinning equipment, the yarn feeding wheel that particularly relates to a kind of rule and irregular (positive or passive) improves structure.
Background technology
The yarn feeding wheel device is used for the making that delivered yarn is beneficial to follow-up cloth as the critical piece of automatic color-changing circular disc knitting machine or computer jacquard knitting machine yarn-feeding device.Now with two-period form variable color yarn feeding wheel device (as shown in Figure 1) as an example, mainly by body 1 ', go into yarn seat 2 ' (not shown), regulating wheel assembly 3 ', yarn guiding wheel assembly 4 ', cross yarn plate 5 ', rotating shaft 6 ', presser bar seat group 7 ' form; The middle part of described rotating shaft 6 ' is located on the body 1 ', and body 1 is stretched out at the two ends of rotating shaft 6 ' respectively, and described regulating wheel assembly 3 ' and yarn guiding wheel assembly 4 ' are rotatable respectively to be socketed on rotating shaft 6 ' two sections of stretching out that are positioned at outside the body 1 '.The dish groove bottom of the wheel disc 41 ' of described yarn guiding wheel assembly 4 ' is covered with one deck rubber layer 42 ', and yarn is wrapped in rubber layer 42 ' surface.This two-period form variable color yarn feeding wheel device of commonly using, in case service time is of a specified duration, rubber layer 42 ' rubs repeatedly with yarn, one comes yarn to contact with rubber layer 42 ', easily produces static, thereby causes yarn to be intertwined easily; Two come yarn and rubber layer 42 ' friction for a long time, the easy generation wearing and tearing of rubber layer 42 ', can form groove mark when serious, can cause yarn to twine or cause the phenomenon of yarn dividing sinker inequality equally, at this moment, just need to change rubber, but change rubber layer 42 ', need whole yarn guiding wheel assembly 4 ' is pulled down, operation not only bothers, and rubber layer 42 ' often uses the rubber with wear-resistant material, and use cost is higher; Meanwhile, because presser bar seat group 7 ' is to be made of the rocking bar 71 ' tension control mechanism with mobility, the size of this rocking bar 71 ' visual external force, automatically adjust the angle of its rotation, its end limit is respectively equipped with guide eye 72 ', 73 ' and can wears for yarn, because rocking bar 71 ' can radially swing back and forth, easily make yarn come off or twine from yarn guiding wheel assembly 4 ', reduced the production efficiency of board.
Summary of the invention
The object of the present invention is to provide the improvement structure that a kind of long service life, use cost are lower, improve the yarn feeding wheel of board production efficiency.
For achieving the above object, technical solution of the present invention is:
The present invention is a kind of improvement structure of yarn feeding wheel, it mainly by body, go into yarn seat, regulating wheel assembly, yarn guiding wheel assembly, cross the yarn plate and rotating shaft is formed; The middle part of described rotating shaft is located on the body, and body is stretched out at the two ends of rotating shaft respectively, and rotatable respectively being socketed in of described regulating wheel assembly and yarn guiding wheel assembly is positioned on these external rotating shaft two sections of stretching out; A described end of going into the yarn seat is fixed on the body, and the other end of going into the yarn seat is suspended on outside the body and is relative with the section of stretching out of rotating shaft; A described end of crossing the yarn plate is fixed on the body and is relative with another section of stretching out of rotating shaft; It is characterized in that: described yarn guiding wheel assembly is provided with the yarn guiding wheel more than at least 1 at least, this yarn guiding wheel is mainly formed by wheel disc with by the many porcelain bars that ceramic material is made, many porcelain bars evenly are located between two discs of wheel disc along wheel disc dish groove, constitute trying to get to the heart of a matter of wheel disc dish groove, yarn be wrapped in by many porcelain bars constitute try to get to the heart of a matter on; The outside at the guide wheels is provided with spreader, this spreader is provided with fixed bar and guide notch, and this fixed bar one end is fixed on the body, its unsettled section section of stretching out that is parallel to rotating shaft, the guide notch is arranged on the fixed bar, and is relative with yarn guiding wheel in the yarn guiding wheel assembly.
Described guide notch can be teeth groove type or screw-type or rack type.
The edge rounding off of described guide notch.
After adopting such scheme, because the dish groove bottom of the wheel disc of yarn guiding wheel assembly of the present invention is to be made of many porcelain bars, the porcelain bar case hardness that ceramic material is made is higher, has good wear resistance, the yarn that twines on it is not easy its damage, and service life is longer, and use cost is comparatively cheap; Simultaneously, replaced original presser bar seat group, be difficult for causing yarn to come off or twine, improved the production efficiency of board from the yarn guiding wheel assembly because spreader is to be made of fixed bar and guide notch.
The present invention is further illustrated below in conjunction with the drawings and specific embodiments.
Description of drawings
Fig. 1 is a stereogram of commonly using two-period form variable color yarn feeding wheel device;
Fig. 2 is a stereogram of the present invention;
Fig. 3-the 1st, the stereogram of spreader a of the present invention;
Fig. 3-the 2nd, the stereogram of spreader b of the present invention;
Fig. 3-the 3rd, the stereogram of spreader c of the present invention;
Fig. 3-the 4th, the stereogram of spreader d of the present invention.
The specific embodiment
As shown in Figure 1, the present invention is a kind of improvement structure of yarn feeding wheel, it mainly by body 1, go into yarn seat 2, regulating wheel assembly 3, yarn guiding wheel assembly 4, cross yarn plate 5, spreader 6 and rotating shaft 7 and form.
The middle part of described rotating shaft 7 is located on the body 1, and body 1 is stretched out at the two ends of rotating shaft 7 respectively, and described regulating wheel assembly 3 and yarn guiding wheel assembly 4 are rotatable respectively to be socketed on the 7 liang of sections of stretching out of rotating shaft 71,72 that are positioned at outside the body 1; A described end of going into yarn seat 2 is fixed on the body 1, and the other end of going into yarn seat 2 is suspended on outside the body 1 and is relative with a section of stretching out 72 of rotating shaft 1; A described end of crossing yarn plate 5 is fixed on the body 1 and is relative with another section of stretching out 71 of rotating shaft 7.
Described yarn guiding wheel assembly 4 can be made up of the multisection type yarn guiding wheel, and present embodiment is to be made of 2 yarn guiding wheels, and it is mainly formed by wheel disc 41 with by the many porcelain bars 42 that ceramic material is made.Many porcelain bars 42 evenly are located between two discs 411 of wheel disc 41 along wheel disc 41 dish grooves, constitute trying to get to the heart of a matter of wheel disc 41 dish grooves, yarn 10 be wrapped in by many porcelain bars 42 constitute try to get to the heart of a matter on.
Described spreader 6 is made of fixed bar 61 and guide notch 62.One end of described fixed bar 61 is fixed on the body 1, the unsettled section section of stretching out 71 that is parallel to rotating shaft 7 of fixed bar 61, because yarn guiding wheel assembly 4 is to be made of 2 yarn guiding wheels in the present embodiment, therefore on unsettled section of fixed bar 61, be provided with two guide notches 62, these two guide notches 62 two wheel discs 41 with yarn guiding wheel assembly 4 respectively are relative, on ceramics 62, evenly offer a plurality of groove teeth 621, and both-end groove tooth center-side 6211 on the every ceramics 62, the width that 6212 distance is tried to get to the heart of a matter smaller or equal to yarn guiding wheel in the yarn guiding wheel assembly of correspondence, in order to allow yarn 10 smoothly be arranged between a plurality of groove teeth 621 the edge rounding off of each groove tooth 621.
The guide notch 62 of the spreader of this case simultaneously 6 can become teeth groove type guide notch 62A, guide notch 62B (Fig. 3-1, Fig. 3-2 is with reference to shown in Figure 2); also can be screw-type guide notch 62C (shown in Fig. 3-3) or rack type guide notch 62D (as shown in Figure 3-4); its Mechanical Builds can be varied; can't give an example one by one at this, same design philosophy all falls into the scope of this case protection in every case.
Emphasis of the present invention just is: the dish groove bottom of the wheel disc of yarn guiding wheel assembly is to be made of many porcelain bars, and replaces original movable presser bar assembly that has by fixed bar and guide notch.
The above, only be preferred embodiment of the present invention, porcelain bar and ceramics also can be that other material is made, so can not limit scope of the invention process with this, the i.e. equivalence of doing according to the present patent application claim and description changes and modifies, and all should still belong in the scope that patent of the present invention contains.
Claims (3)
1. the improvement structure of a yarn feeding wheel, it mainly by body, go into yarn seat, regulating wheel assembly, yarn guiding wheel assembly, cross the yarn plate and rotating shaft is formed; The middle part of described rotating shaft is located on the body, and body is stretched out at the two ends of rotating shaft respectively, and rotatable respectively being socketed in of described regulating wheel assembly and yarn guiding wheel assembly is positioned on these external rotating shaft two sections of stretching out; A described end of going into the yarn seat is fixed on the body, and the other end of going into the yarn seat is suspended on outside the body and is relative with the section of stretching out of rotating shaft; A described end of crossing the yarn plate is fixed on the body and is relative with another section of stretching out of rotating shaft; It is characterized in that: described yarn guiding wheel assembly is provided with the yarn guiding wheel more than at least 1 at least, this yarn guiding wheel is mainly formed by wheel disc with by the many porcelain bars that ceramic material is made, many porcelain bars evenly are located between two discs of wheel disc along wheel disc dish groove, constitute trying to get to the heart of a matter of wheel disc dish groove, yarn be wrapped in by many porcelain bars constitute try to get to the heart of a matter on; The outside at the guide wheels is provided with spreader, this spreader is provided with fixed bar and guide notch, and this fixed bar one end is fixed on the body, its unsettled section section of stretching out that is parallel to rotating shaft, the guide notch is arranged on the fixed bar, and is relative with yarn guiding wheel in the yarn guiding wheel assembly.
2. the improvement structure of yarn feeding wheel according to claim 1, it is characterized in that: described guide notch can be teeth groove type or screw-type or rack type.
3. the improvement structure of yarn feeding wheel according to claim 1 and 2 is characterized in that: the edge rounding off of described guide notch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910263875A CN101724970A (en) | 2009-12-17 | 2009-12-17 | Improved structure of yarn delivering wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910263875A CN101724970A (en) | 2009-12-17 | 2009-12-17 | Improved structure of yarn delivering wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101724970A true CN101724970A (en) | 2010-06-09 |
Family
ID=42446489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910263875A Pending CN101724970A (en) | 2009-12-17 | 2009-12-17 | Improved structure of yarn delivering wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101724970A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103088536A (en) * | 2011-11-04 | 2013-05-08 | 佰龙机械厂股份有限公司 | Yarn feeding device of circular knitting machine |
| CN103710845A (en) * | 2013-12-30 | 2014-04-09 | 启圣(厦门)机械有限公司 | Improved structure of yarn feeding wheel with automatic color changing function |
| CN104131407A (en) * | 2013-05-03 | 2014-11-05 | 陈仁惠 | Anti-winding yarn guiding device |
| CN104389101A (en) * | 2014-11-12 | 2015-03-04 | 广东溢达纺织有限公司 | Presser bar, auto stripe circular machine and production method of intarsia fabrics |
| CN104805578A (en) * | 2014-01-27 | 2015-07-29 | 陈仁惠 | Shed stick structure of yarn feeding device |
| CN104805576A (en) * | 2015-05-06 | 2015-07-29 | 东莞今富五金机械有限公司 | Convenient-to-disassemble type assembling mechanism for yarn splitting device |
| TWI611059B (en) * | 2014-01-24 | 2018-01-11 | Jen Hui Chen | Yarn feeder structure of yarn feeding device |
| CN108251953A (en) * | 2018-01-29 | 2018-07-06 | 东莞今富五金机械有限公司 | The variable-color yarn feeder of quick-replaceable Yarn feeding wheel |
-
2009
- 2009-12-17 CN CN200910263875A patent/CN101724970A/en active Pending
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103088536A (en) * | 2011-11-04 | 2013-05-08 | 佰龙机械厂股份有限公司 | Yarn feeding device of circular knitting machine |
| CN104131407A (en) * | 2013-05-03 | 2014-11-05 | 陈仁惠 | Anti-winding yarn guiding device |
| CN104131407B (en) * | 2013-05-03 | 2016-09-14 | 陈仁惠 | Guide anti-winding device |
| CN103710845A (en) * | 2013-12-30 | 2014-04-09 | 启圣(厦门)机械有限公司 | Improved structure of yarn feeding wheel with automatic color changing function |
| CN103710845B (en) * | 2013-12-30 | 2016-04-27 | 启圣(厦门)机械有限公司 | A kind of modified node method of automatic color-changing yarn feeding wheel |
| TWI611059B (en) * | 2014-01-24 | 2018-01-11 | Jen Hui Chen | Yarn feeder structure of yarn feeding device |
| CN104805578A (en) * | 2014-01-27 | 2015-07-29 | 陈仁惠 | Shed stick structure of yarn feeding device |
| CN104389101A (en) * | 2014-11-12 | 2015-03-04 | 广东溢达纺织有限公司 | Presser bar, auto stripe circular machine and production method of intarsia fabrics |
| CN104389101B (en) * | 2014-11-12 | 2016-09-07 | 广东溢达纺织有限公司 | Presser bar and automatically between circular knitting machine and the production method of applique |
| CN104805576A (en) * | 2015-05-06 | 2015-07-29 | 东莞今富五金机械有限公司 | Convenient-to-disassemble type assembling mechanism for yarn splitting device |
| CN108251953A (en) * | 2018-01-29 | 2018-07-06 | 东莞今富五金机械有限公司 | The variable-color yarn feeder of quick-replaceable Yarn feeding wheel |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101724970A (en) | Improved structure of yarn delivering wheel | |
| CN202090147U (en) | Improved structure of elastic yarn feeding wheel | |
| EP3234239B1 (en) | Needle-holding cylinder and needle-holding plate for circular knitting machines | |
| CN102378836B (en) | Yarn feeder for circular knitting machine | |
| CN201593105U (en) | Improved structure of yarn feeding wheel | |
| CN201971980U (en) | Yarn guide and footwear machine employing same | |
| CN108049006B (en) | Knitting method of 360-degree all-direction elastic knitting needle fabric and circular knitting machine | |
| CN201065452Y (en) | Yarn guide hook | |
| CN207551549U (en) | Knit line Quick winding winding apparatus | |
| CN101760890A (en) | Tension adjusting roller of flat knitting machine | |
| CN106637644B (en) | Yarn feeder capable of preventing yarn from being wound and adjusting tension | |
| CN101666011A (en) | High performance flexibility heat-resisting material and process thereof | |
| US2337977A (en) | Braiding machine | |
| CN201065446Y (en) | Self-adjusting tightening weave net ring tension device | |
| CN204474852U (en) | Single yarn tension control device | |
| CN202595436U (en) | Yarn conveyor | |
| CN204125687U (en) | Latch needles | |
| TWM452975U (en) | Improved structure for yarn feeding wheel | |
| CN105350146A (en) | Jacquard fabric with wear-resistant pattern | |
| CN205099837U (en) | Prevent feed carrier of yarn wearing and tearing | |
| NO300019B1 (en) | Circular Weaving Machine | |
| CN202011956U (en) | Guide bar shogging mechanism of warp knitting machine | |
| CN219824531U (en) | Wear-resistant fabric | |
| CN204825264U (en) | Spindle structure on high -speed braider | |
| CN203977043U (en) | Linen-cotton silk tension regulator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100609 |