CN101837908B - Traverse yarn guide device and yarn guide method - Google Patents
Traverse yarn guide device and yarn guide method Download PDFInfo
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- CN101837908B CN101837908B CN 201010127703 CN201010127703A CN101837908B CN 101837908 B CN101837908 B CN 101837908B CN 201010127703 CN201010127703 CN 201010127703 CN 201010127703 A CN201010127703 A CN 201010127703A CN 101837908 B CN101837908 B CN 101837908B
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- guide plate
- guide
- thread
- carrier
- yarn guide
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Abstract
The invention provides a traverse yarn guide device and a yarn guide method. The traverse yarn guide device comprises a yarn guide and a traverse drive mechanism, and is characterized in that the yarn guide is formed by two guiding rods and a fixed seat which are connected, and the fixed seat is connected with the traverse drive mechanism of the yarn guide; an upper yarn guide plate layer and a lower yarn guide plate layer are arranged at the front of the yarn guide, and the left end of the upper yarn guide plate layer is fixedly connected with the lower yarn guide plate layer; the top side of the lower yarn guide plate layer is of a straight side parallel to the axis of a rotary bobbin, and the top side from the left end to the middle of the upper yarn guide plate layer is of a straight side parallel to the axis of the rotary bobbin; the top side of the right end of the upper yarn guide plate layer is of a curved side which gradually turns up towards the right upper part, and the curved side and the right side of the upper yarn guide plate layer form smooth transition; the two guiding rods are higher than the straight sides of the tops of the lower yarn guide plate layer and the upper yarn guide plate layer, and the left-side guiding rod is higher than the right-side guiding rod; and the highest point of the right end of the upper yarn guide plate layer is slightly higher than the right-side guiding rod but is lower than the left-side guiding rod. The traverse yarn guide device has reasonable and simple structure, and can effectively guide yarns into the yarn guide; and the yarn guide method is simple and reliable.
Description
Technical field
The invention belongs to Weaving device manufacturing technology field, relate to traverse the yarn device and the guide development of method of the wind2 of the weaving loom that is used to produce cross winding bobbin, a kind of specifically traverse yarn guide device and guide method.
Background technology
In automatic winding equipment, when adopting Yarn lateral-movement device in the tube yarn winding process, need thread-carrier and device with matching.When needs are introduced yarn in the thread-carrier, must have appropriate device to match and accomplish the importing of yarn, and it is effectively reliable to require to import action with the thread-carrier action.In the tube yarn winding process of existing automatic winder, the forked oscillating type thread-carrier of the employing that has traverses yarn, and its path of motion is arc, and the reliability of yarn importing thread-carrier is relatively poor.
Summary of the invention
The present invention is the problem that exists for the solution prior art, and a kind of traverse yarn guide device is provided, and can make yarn import thread-carrier effectively reliably.A kind of guide method of traversing, guide is simple, reliable.
The objective of the invention is to realize: a kind of traverse yarn guide device through following technical scheme; Comprise thread-carrier, the thread-carrier driver train that traverses, it is characterized in that described thread-carrier forms forked guide structure by two parallel guide rods and two guide rod lower end bonded assembly permanent seats, permanent seat and the thread-carrier driver train that traverses is connected; Upper strata guide plate and lower floor's guide plate are set before the said thread-carrier; The left end of upper strata guide plate is captiveed joint with following guide plate, and right-hand member is a free end, and lower floor's guide plate top margin is and the straight flange that rotates the bobbin parallel axes; The upper strata top margin of guide plate from the left end to the middle part is and the straight flange that rotates the bobbin parallel axes; Upper strata guide plate right-hand member top margin is gradually to the curved side of upper right side perk, and this curved side and upper strata guide plate the right form rounding off, and two guide rods are higher than lower floor's guide plate and guide plate top, upper strata straight flange; And the left side guide rod is higher than the right side guide rod, and upper strata guide plate right-hand member vertex is a little more than right side guide rod upper end but be lower than the left side guide bar.
Improvement to technique scheme: said upper strata guide plate and lower floor's guide plate are by the integrative-structure of metal or alloy materials processing moulding, and there is smooth wear-resistant coating on the surface.Coating material forms low-friction surface and has high resistance to abrasion.
Further improvement to technique scheme: the described thread-carrier driver train that traverses comprises guide rail, motor and the drive disk assembly that is parallel to rotation bobbin axis; Said permanent seat is arranged on the cross slide way, is laterally moved back and forth through drive disk assembly drive fixing seat by motor.
Further improvement to technique scheme: said upper strata guide plate and lower floor's guide plate pass through bolted connection.This makes connection mode simple, the low and connection reliable and stable of cost.
A kind of guide method of traverse yarn guide device; It is characterized in that when yarn is wound up on the rotation bobbin that driven roller drives; Form about prong like thread-carrier guiding is parallel to rotation bobbin axis in the motor-driven lower edge cross slide way by two guide rods and two guide rod lower end bonded assembly permanent seats and to move back and forth; After thread-carrier was positioned at upper and lower layer guide plate, two guide rods were higher than lower floor's guide plate and guide plate top, upper strata straight flange, and the left side guide rod is higher than the right side guide rod; When yarn need be inducted in the thread-carrier prong like again; Yarn is driven when moving to right-hand member to the curve top margin of upper right side perk on the guide plate of upper strata by thread-carrier; Through fitting in the prong like of thread-carrier with thread-carrier; Through about on lower floor's guide plate, moving back and forth, accomplish coiling by the rotation bobbin.
Improvement to technique scheme: when yarn need be inducted in the thread-carrier prong like again; When yarn falls into guide rod right side, right side, when thread-carrier moves to upper strata guide plate right-hand member, because upper strata guide plate right-hand member vertex is a little more than right side guide rod upper end; Yarn can be by upper strata guide plate right-hand member jack-up; Drop in the prong like of thread-carrier, then, about on lower floor's guide plate, move back and forth by the thread-carrier guiding.
The present invention compared with prior art has following advantage and good effect:
1, thread-carrier of the present invention is formed forked guide structure by two parallel guide rods and two guide rod lower end bonded assembly permanent seats, and feed carrier is made up of two-layer tabular guide plate, between the two-layer guide plate certain distance is arranged.Move with special-shaped guide plate through thread-carrier and to cooperate, yarn is dropped in the prong like of thread-carrier.The guide plate structure that constitutes by this way, part is made simple, can adopt mould one-shot forming and intensity higher.In addition, this kind structure is installed simple, and whole cost is low.
2, the guide method of traversing of the present invention's proposition is simple, and course of action is accurate, reliable, and realizes easily.
Description of drawings
Fig. 1 is the front view of traverse yarn guide device of the present invention;
Fig. 2 is the traverse front view plane of driver train of thread-carrier of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is done further detailed description:
Referring to Fig. 1, Fig. 2; Embodiment for traverse yarn guide device of the present invention; Comprise thread-carrier 4, the thread-carrier driver train that traverses; The thread-carrier driver train that traverses comprises cross slide way 8, motor and the drive disk assembly (like driving band 9) that is parallel to rotation bobbin axis, and said thread-carrier 4 is arranged on the cross slide way 8, drives thread-carriers 4 by motor through driving band 9 and drives yarns and laterally move back and forth.
Described thread-carrier 4 is formed forked guide structure by two parallel guide rods 5,6 and two guide rods, 5,6 lower end bonded assembly permanent seats; Said permanent seat is connected with driving band 9; Upper strata guide plate 1 and lower floor's guide plate 2 are set before the said thread-carrier 4; The left end of upper strata guide plate 1 and following guide plate 2 are captiveed joint through bolted connection, and right-hand member is a free end.Lower floor's guide plate 2 top margins are and the straight flange that rotates the bobbin parallel axes; The top margin of upper strata guide plate 1 from the left end to the middle part is and the straight flange that rotates the bobbin parallel axes; Guide plate 1 right-hand member top margin in upper strata is gradually to the curved side of upper right side perk, and this curved side and guide plate 1 the right, upper strata form rounding off.Two guide rods 5,6 are higher than lower floor's guide plate 2 and upper strata guide plate 1 top straight flange, and left side guide rod 5 is higher than right side guide rod 6, and guide plate 1 right-hand member vertex in upper strata is a little more than right side guide rod 6 upper ends but be lower than left side guide bar 5.
Above-mentioned upper strata guide plate 1 and lower floor's guide plate 2 integrative-structures by metal or alloy materials processing moulding, the part seamed edge is done the circular arc processing, and there is smooth wear-resistant coating on the surface.Coating material forms low-friction surface and has high resistance to abrasion, with the effect of reducing friction.
Upper strata guide plate 1 width is greater than the width of rotation bobbin 3.Lower floor's guide plate 2 is smooth platy structure, and yarn is side-to-side movement in the above.
For satisfying the requirement on the bobbin 3 that yarn crossovers is wound up into rotation, yarn moves back and forth at two guide rods 5, the cross slide way about 8 that under the guiding of the driving band 9 of driven by motor, is parallel to rotation bobbin 3 axis in lower floor guide plate 2 upper edges by thread-carrier 4 between 6.When yarn need guide in two guide rods 5, the prong like between 6 again, thread-carrier 4 was positioned at upper and lower layer guide plate 1,2 high order ends, and yarn is positioned at rotation bobbin 3 width ranges and the optional position on upper strata guide plate 1.Thread-carrier 4 moves from left to right, and yarn moves on upper strata guide plate 1 with thread-carrier 4 on guide rod 6 right sides from left to right.When yarn moved to the zone 7 of upper strata guide plate 1 upper right side with thread-carrier 4, yarn position was higher than guide rod 6 and is lower than guide rod 5.Thread-carrier 4 continues to move right, and yarn is guided out zone 7 by guide rod 5, and yarn moves out upper strata guide plate 1, falls into guiding rod member 5 when falling lower floor's guide plate 2, between 6, and yarn is by thread-carrier 4 guiding alternately displacement about on lower floor's guide plate 2.
The embodiment of the guide method of a kind of traverse yarn guide device of the present invention; Comprise the steps: when yarn is wound up on the rotation bobbin that driven roller drives; Forming prong like thread-carrier 4 by two guide rods 5,6 and two guide rods, 5,6 lower end bonded assembly permanent seats guides the cross slide way about 8 that is parallel to rotation bobbin axis in the motor-driven lower edge to move back and forth; Thread-carrier 4 is positioned at upper and lower layer guide plate 1, after 2; Two guide rods 5,6 are higher than lower floor's guide plate 2 and upper strata guide plate 1 top straight flange, and left side guide rod 5 is higher than right side guide rod 6; When yarn need be inducted in thread-carrier 4 prong like again; Yarn is driven by thread-carrier 4 and on upper strata guide plate 1, moves to right-hand member to the curve top margin zone of upper right side perk 7 o'clock; Through fitting in the prong like of thread-carrier 4 with thread-carrier 4; Through about on lower floor's guide plate 2, moving back and forth, accomplish coiling by the rotation bobbin.
When if yarn need be inducted in thread-carrier 4 prong like again; When yarn falls into right side guide rod 6 right sides, when thread-carrier 4 moves to upper strata guide plate 1 right-hand member, because upper strata guide plate right-hand member zone 7 vertexs are a little more than right side guide rod upper end; Yarn can be by upper strata guide plate 1 right-hand member jack-up; Drop in the prong like of thread-carrier 4, then, about on lower floor's guide plate 1, move back and forth by thread-carrier 4 guiding.
Certainly, above-mentioned explanation is not to be limitation of the present invention, and the present invention also is not limited to above-mentioned giving an example; Those skilled in the art; In essential scope of the present invention, the variation of making, remodeling, interpolation or replacement also should belong to protection scope of the present invention.
Claims (7)
1. traverse yarn guide device; Comprise thread-carrier, the thread-carrier driver train that traverses, it is characterized in that described thread-carrier forms forked guide structure by two parallel guide rods and two guide rod lower end bonded assembly permanent seats, permanent seat and the thread-carrier driver train that traverses is connected; Upper strata guide plate and lower floor's guide plate are set before the said thread-carrier; The left end of upper strata guide plate is captiveed joint with lower floor guide plate, and right-hand member is a free end, and lower floor's guide plate top margin is and the straight flange of rotation bobbin parallel axes; The upper strata top margin of guide plate from the left end to the middle part is and the straight flange that rotates the bobbin parallel axes; Upper strata guide plate right-hand member top margin is gradually to the curved side of upper right side perk, and this curved side and upper strata guide plate the right form rounding off, and two guide rods are higher than lower floor's guide plate and guide plate top, upper strata straight flange; And the left side guide rod is higher than the right side guide rod, and upper strata guide plate right-hand member vertex is a little more than right side guide rod upper end but be lower than the left side guide rod.
2. traverse yarn guide device according to claim 1 is characterized in that said upper strata guide plate and the lower floor's guide plate integrative-structure by metal or alloy materials processing moulding, and there is smooth wear-resistant coating on the surface.
3. traverse yarn guide device according to claim 1 and 2; It is characterized in that the described thread-carrier driver train that traverses comprises guide rail, motor and the drive disk assembly that is parallel to rotation bobbin axis; Said permanent seat is arranged on the cross slide way, is laterally moved back and forth through drive disk assembly drive fixing seat by motor.
4. traverse yarn guide device according to claim 1 and 2 is characterized in that said upper strata guide plate and lower floor's guide plate pass through bolted connection.
5. traverse yarn guide device according to claim 3 is characterized in that said upper strata guide plate and lower floor's guide plate pass through bolted connection.
6. the guide method of a traverse yarn guide device; It is characterized in that when yarn is wound up on the rotation bobbin that driven roller drives; Form about prong like thread-carrier guiding is parallel to rotation bobbin axis in the motor-driven lower edge cross slide way by two guide rods and two guide rod lower end bonded assembly permanent seats and to move back and forth; After thread-carrier was positioned at upper and lower layer guide plate, two guide rods were higher than lower floor's guide plate and guide plate top, upper strata straight flange, and the left side guide rod is higher than the right side guide rod; When yarn need be inducted in the thread-carrier prong like again; Yarn is driven when moving to right-hand member to the curve top margin of upper right side perk on the guide plate of upper strata by thread-carrier; Through fitting in the prong like of thread-carrier with thread-carrier; Through about on lower floor's guide plate, moving back and forth, accomplish coiling by the rotation bobbin.
7. the guide method of traverse yarn guide device according to claim 6 is characterized in that when yarn need be inducted in the thread-carrier prong like again, when yarn falls into guide rod right side, right side; When thread-carrier moves to upper strata guide plate right-hand member; Because upper strata guide plate right-hand member vertex is a little more than right side guide rod upper end, yarn can be dropped in the prong like of thread-carrier by upper strata guide plate right-hand member jack-up; Then, move back and forth about on lower floor's guide plate by the thread-carrier guiding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010127703 CN101837908B (en) | 2010-03-15 | 2010-03-15 | Traverse yarn guide device and yarn guide method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010127703 CN101837908B (en) | 2010-03-15 | 2010-03-15 | Traverse yarn guide device and yarn guide method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101837908A CN101837908A (en) | 2010-09-22 |
| CN101837908B true CN101837908B (en) | 2012-06-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010127703 Expired - Fee Related CN101837908B (en) | 2010-03-15 | 2010-03-15 | Traverse yarn guide device and yarn guide method |
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| Country | Link |
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| CN (1) | CN101837908B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103628156B (en) * | 2013-12-04 | 2016-02-10 | 宜宾丝丽雅集团有限公司 | A kind of spinning technique being provided with the spinning machine of active winding device |
| CN104451990A (en) * | 2014-12-30 | 2015-03-25 | 张家港市金纱纺织有限公司 | Yarn guide method and production device of ring spun yarn multi-color sirospun yarn |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3587989A (en) * | 1969-02-05 | 1971-06-28 | Don E Fisher | Traverse guide assembly |
| DE2843208A1 (en) * | 1978-10-04 | 1980-04-17 | Barmag Barmer Maschf | FINDING REEL DEVICE |
| US6505791B1 (en) * | 1998-06-12 | 2003-01-14 | Maschinenfabrik Rieter Ag | Thread traversing device |
| CN101267999A (en) * | 2005-09-24 | 2008-09-17 | 欧瑞康纺织有限及两合公司 | Method for threading in a thread |
| CN201592926U (en) * | 2010-03-15 | 2010-09-29 | 青岛宏大纺织机械有限责任公司 | Traverse yarn guiding device |
-
2010
- 2010-03-15 CN CN 201010127703 patent/CN101837908B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3587989A (en) * | 1969-02-05 | 1971-06-28 | Don E Fisher | Traverse guide assembly |
| DE2843208A1 (en) * | 1978-10-04 | 1980-04-17 | Barmag Barmer Maschf | FINDING REEL DEVICE |
| US6505791B1 (en) * | 1998-06-12 | 2003-01-14 | Maschinenfabrik Rieter Ag | Thread traversing device |
| CN101267999A (en) * | 2005-09-24 | 2008-09-17 | 欧瑞康纺织有限及两合公司 | Method for threading in a thread |
| CN201592926U (en) * | 2010-03-15 | 2010-09-29 | 青岛宏大纺织机械有限责任公司 | Traverse yarn guiding device |
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| Publication number | Publication date |
|---|---|
| CN101837908A (en) | 2010-09-22 |
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Granted publication date: 20120620 |