CN108396444A - A kind of asynchronous multiple roll spooler and its working method - Google Patents
A kind of asynchronous multiple roll spooler and its working method Download PDFInfo
- Publication number
- CN108396444A CN108396444A CN201810229013.4A CN201810229013A CN108396444A CN 108396444 A CN108396444 A CN 108396444A CN 201810229013 A CN201810229013 A CN 201810229013A CN 108396444 A CN108396444 A CN 108396444A
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- China
- Prior art keywords
- fabric
- multilayer fabric
- rewinding
- work beam
- roller system
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D49/00—Details or constructional features not specially adapted for looms of a particular type
- D03D49/04—Control of the tension in warp or cloth
- D03D49/20—Take-up motions; Cloth beams
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Looms (AREA)
Abstract
The present invention relates to a kind of asynchronous multiple roll spoolers, it is characterized in that, including the up-rewinding-roller system being arranged above and below and down-rewinding-roller system, up-rewinding-roller system and down-rewinding-roller system is relatively independent to the multilayer fabric with N layers respectively batches, wherein, up-rewinding-roller system batches the N1 layer fabrics in multilayer fabric, down-rewinding-roller system batches the N2 layer fabrics in multilayer fabric, to by up-rewinding-roller system and down-rewinding-roller system are deflected from the fabric of multilayer fabric respective layer from fell, finally multilayer fabric is wound, three-dimensional multilayer fabric is obtained after lower machine expansion.The present invention another technical solution there is provided it is a kind of using above-mentioned asynchronous spooler to table in two-part multilayer fabric once-forming method for weaving.Present invention accomplishes the weaving demands of the multilayer fabric of three-dimensional shape and structure.
Description
Technical field
The present invention relates to the working methods of a kind of loom spooler and the loom spooler, belong to textile machine technology
Field.
Background technology
In existing frequently-used loom spooler, either positive type continuous coiling or positive type interval spooler,
Fabric is deflected from from fell all is controlled by single roller spooler, i.e., by a work beam with certain coiling speed, by fabric
It is wound up on cloth beam.In the once-forming weaving process of certain three-dimensional multi-ply fabrics, due to every layer in each cycle
The length of fabric is different, and the every layer of fabric length deflected from from fell needs constantly variation, i.e., the fell of different tissue layers is different
Moved further, and traditional single roller spooler can only will be formed by multilayer fabric while deflect from fell, can cause to grow in this way
The problem of shrinking back after spending long tissue layer from fell to loom machine is brought greatly to the weaving production of three-dimensional multi-ply fabrics
It is difficult.
Invention content
The purpose of the present invention is reduce the difficulty of weaving of three-dimensional multi-ply fabrics.
In order to achieve the above object, the technical solution of the present invention is to provide a kind of asynchronous multiple roll spooler, features
It is, including the up-rewinding-roller system and down-rewinding-roller system being arranged above and below, up-rewinding-roller system and down-rewinding-roller system difference
It is relatively independent to the multilayer fabric with N layers to batch, N >=2, wherein up-rewinding-roller system is to the N1 layers in multilayer fabric
Fabric is batched, 1≤N1 ＜ N, and down-rewinding-roller system batches the N2 layer fabrics in multilayer fabric, N2 >=1, N1+N2
=N, thus by the fabric of multilayer fabric respective layer to be deflected to up-rewinding-roller system and down-rewinding-roller system from fell, finally
Multilayer fabric is wound, three-dimensional multilayer fabric is obtained after lower machine expansion.
Preferably, the up-rewinding-roller system includes upper work beam and moveable upper compress bar, the multilayer fabric from
The lower section of upper compress bar bypasses, then is bypassed above upper work beam, and multilayer fabric around out-of-date, makes pressure from the lower section of upper compress bar
The upward work beam of cloth bar is close, tightly suppresses the multilayer fabric between compress bar and upper work beam, and the N1 layers in multilayer fabric are knitted
It is close to together on the surface of object and upper work beam.
Preferably, the upper compress bar is set on upper hopper chute, and upper compress bar is close to the upper work beam along upper hopper chute.
Preferably, the down-rewinding-roller system includes lower work beam and moveable lower compress bar, the multilayer fabric from
The lower section of lower work beam bypasses, then is bypassed from the top of lower compress bar, keeps the lower downward work beam of compress bar close, tightly suppresses pushing
Multilayer fabric between cloth bar and lower work beam, N2 layer fabrics and the surface of lower work beam in multilayer fabric are close to together.
Preferably, the lower compress bar is set on gliding groove, and lower compress bar is close to the lower work beam along gliding groove.
The present invention another technical solution there is provided it is a kind of using above-mentioned asynchronous spooler to table in
The once-forming method for weaving of two-part multilayer fabric, which is characterized in that include the following steps：It is two-part in table
When the exterior portion of multilayer fabric needs to batch, the upper work beam of the up-rewinding-roller system turns counterclockwise according to knitting technology parameter
It is dynamic, the exterior portion movement with two-part multilayer fabric in table for being tightly attached to and batching in roller surface is driven, realizes exterior portion fabric
It batches, inner part fabric does not batch；When the inner part of two-part multilayer fabric needs to batch in table, the down-rewinding-roller system
The lower work beam of system is rotated clockwise according to knitting technology parameter, and driving to be tightly attached to down to batch in roller surface has in table two
The inner part movement for the multilayer fabric divided, realizes that inner part fabric take-off, exterior portion fabric do not batch；Under the action of fabric tension, temporarily
There are the exterior portion fabrics in the gap between upper work beam and lower work beam, can be together with inner part fabric, from the left side of jockey pulley
It bypasses, is wound up into cloth beam；The operation of alternately upper reel system and lower reel system, is realized with two-part in table
The exterior portion of multilayer fabric and the asynchronous of inner part batch, and finally wind three-dimensional multilayer fabric onto cloth beam.
When can meet the weaving of three-dimensional multi-ply fabrics the present invention provides one kind, each layer batches length and fabric take-off is knitted
The asynchronous multiple roll spooler and its working method that mouth change in location is brought, solving existing frequently-used single roller spooler can only
It realizes that multilayer fabric synchronizes to batch, cannot achieve the asynchronous reeling problems of each layer when the weaving of three-dimensional multilayer fabric, it is vertical to meet
The weaving demand of the multilayer fabric of body shape and structure.
Description of the drawings
Fig. 1 is a kind of structure diagram of asynchronous multiple roll spooler.Wherein：1 is to be drawn from fell with two in table
The multilayer fabric divided, 2 be fabric guide roll, and 3 be upper work beam, and 4 be upper compress bar, and 5 be upper hopper chute, and 6 be lower compress bar, and 7 be downslide
Slot, 8 be lower work beam, and 9 be jockey pulley, and 10 be cloth beam.
Specific implementation mode
In order to make the present invention more obvious and understandable, hereby with preferred embodiment, and attached drawing is coordinated to be described in detail below.
A kind of asynchronous multiple roll spooler provided by the invention, as shown in Figure 1, including upper work beam 3, upper compress bar 4, on
Sliding slot 5, lower work beam 8, lower compress bar 6, gliding groove 7 and jockey pulley 9 and cloth beam 10.It is knitted with two-part multilayer in table
After object 1 bypasses brest beams 2, bypassed from the lower section of upper compress bar 4, the surface of exterior portion and upper work beam 3 is close to together, in formation
Coiling system.Multilayer fabric 1 around out-of-date, due to the effect of fabric tension Fa on loom, can make pressure from the lower section of upper compress bar 4
Cloth bar 4 is close along 5 upward work beam 3 of upper hopper chute, tightly suppresses the multilayer fabric 1 between compress bar 4 and upper work beam 3.Then
Continue gap of the oblique angle across upper work beam 3 and lower work beam 8 with two-part multilayer fabric 1 in table, is batched from down
The lower section of roller 8 bypasses, then is bypassed from the top of lower compress bar 6, and inner part and the surface of lower work beam 8 are close to together.Multilayer
Fabric 1 is bypassed from the lower section of lower work beam 8, then from the top of lower compress bar 6 around out-of-date, due to the work of fabric wrapping tension Fb
With lower compress bar 6 can be made close along 7 downward work beam 8 of gliding groove, tightly suppress the multilayer between lower compress bar 6 and lower work beam 8
Fabric 1.Finally there is two-part multilayer fabric 1 in table to be wound up on cloth beam 10 around jockey pulley 9 from left side.
The present invention also provides a kind of working method of asynchronous multiple roll spooler, step includes：Two in table
In the once-forming weaving process of partial multilayer fabric 1, the exterior portion needs of two-part multilayer fabric 1 batch in table
When, upper work beam 3 is rotated counterclockwise according to knitting technology parameter, is driven and is tightly attached to having two in table on 3 surface of work beam
The exterior portion of partial multilayer fabric 1 moves, and realizes exterior portion fabric take-off, and the exterior portion fabric batched is temporarily stored in 3 He of work beam
In gap between lower work beam 8, simultaneously as rubbing between exterior portion and inner part with two-part multilayer fabric 1 in table
Coefficient is wiped, much smaller than surface and the friction coefficient with the exterior portion of two-part multilayer fabric 1 in table of upper work beam 3, is being knitted
Under the action of object tension Fa, the inner part with two-part multilayer fabric 1 in table is produced relative sliding with exterior portion, and inner part fabric is not
It batches；When the inner part of two-part multilayer fabric 1 needs to batch in table, lower work beam 8 is suitable according to knitting technology parameter
Hour hands rotate, and drive the inner part movement with two-part multilayer fabric 1 in table being tightly attached on 8 surface of lower work beam, realize
Inner part fabric take-off is much smaller than down due to the friction coefficient between exterior portion and inner part with two-part multilayer fabric 1 in table
The surface of work beam 8 and the friction coefficient with the inner part of two-part multilayer fabric 1 in table, have two-part multilayer in table
The inner part of fabric 1 is produced relative sliding with exterior portion, and exterior portion fabric does not batch；But it under the action of fabric tension Fb, is temporarily stored in
The exterior portion fabric in gap between work beam 3 and lower work beam 8, can together with inner part fabric, from the left side of jockey pulley 9 around
It crosses, is wound up into cloth beam 10.So alternately, realizing has the exterior portion and inner part of two-part multilayer fabric 1 in table
It is asynchronous to batch.
Wherein, the radius of upper work beam 3 and lower work beam 8 is 70mm, and two horizontal distances for batching roller center are
40mm, vertical range 160mm；The radius of upper compress bar 4 and lower compress bar 6 is 20mm；Upper compress bar 4 is located at upper work beam
3 lower right, and the two center line and the angle of vertical direction are 30 °, in guarantee work beam 3 with two-part more in table
The contact surface of the exterior portion of layer fabric 1 is sufficiently large, and frictional force is enough that the exterior portion with two-part multilayer fabric 1 in table is driven to knit
Object batches, and generates relative movement with inner part fabric, and inner part fabric does not batch；Lower compress bar 6 is located at the upper left of lower work beam 8
Side, and the two center line and the angle of vertical direction are 30 °, ensure lower work beam 8 and have two-part multilayer fabric 1 in table
Inner part contact surface it is sufficiently large, frictional force is enough to drive the inner part fabric take-off with two-part multilayer fabric 1 in table,
Relative movement is generated with exterior portion fabric, exterior portion fabric does not batch；The radius of jockey pulley 9 is 20mm, and the radius of cloth beam 10 is
50mm。
Claims (6)
1. a kind of asynchronous multiple roll spooler, which is characterized in that including the up-rewinding-roller system being arranged above and below and down-rewinding-roller
System, up-rewinding-roller system and down-rewinding-roller system are relatively independent to the multilayer fabric (1) with N layers respectively to batch, and N >=
2, wherein up-rewinding-roller system batches the N1 layer fabrics in multilayer fabric (1), 1≤N1 ＜ N, down-rewinding-roller system pair
N2 layer fabrics in multilayer fabric (1) are batched, N2 >=1, N1+N2=N, to by by up-rewinding-roller system and down-rewinding-roller
System deflects from the fabric of multilayer fabric (1) respective layer from fell, finally winds multilayer fabric (1), after lower machine expansion
To three-dimensional multilayer fabric.
2. a kind of asynchronous multiple roll spooler as described in claim 1, which is characterized in that the up-rewinding-roller system includes upper
Work beam (3) and movably upper compress bar (4), the multilayer fabric (1) bypass from the lower section of upper compress bar (4), then from upper
It bypasses above work beam (3), multilayer fabric (1) around out-of-date, makes compress bar (4) batch upwards from the lower section of upper compress bar (4)
Roller (3) is close, tightly suppresses the multilayer fabric (1) between compress bar (4) and upper work beam (3), the N1 layers in multilayer fabric (1)
It is close to together on the surface of fabric and upper work beam (3).
3. a kind of asynchronous multiple roll spooler as claimed in claim 2, which is characterized in that the upper compress bar (4) is set to upper
On sliding slot (5), upper compress bar (4) is close to the upper work beam (3) along upper hopper chute (5).
4. a kind of asynchronous multiple roll spooler as described in claim 1, which is characterized in that under the down-rewinding-roller system includes
Work beam (8) and moveable lower compress bar (6), the multilayer fabric (1) bypass from the lower section of lower work beam (8), then under
The top of compress bar (6) bypasses, make lower compress bar (6) downwards work beam (8) it is close, tightly suppress lower compress bar (6) and under batch
Multilayer fabric (1) between roller (8), N2 layer fabrics and the surface of lower work beam (8) in multilayer fabric (1) are close to together.
5. a kind of asynchronous multiple roll spooler as claimed in claim 4, which is characterized in that the lower compress bar (6) is set to down
On sliding slot (7), lower compress bar (6) is close to the lower work beam (8) along gliding groove (7).
6. it is a kind of using as described in claim 1 asynchronous spooler to table in two-part multilayer fabric (1)
Once-forming method for weaving, which is characterized in that include the following steps：The exterior portion of two-part multilayer fabric (1) in table
When needing to batch, the upper work beam (3) of the up-rewinding-roller system is rotated counterclockwise according to knitting technology parameter, and drive is tightly attached to
The exterior portion movement with two-part multilayer fabric (1) in table on upper work beam (3) surface, realizes exterior portion fabric take-off, inner
Portion's fabric does not batch；When the inner part of two-part multilayer fabric (1) needs to batch in table, the down-rewinding-roller system
Lower work beam (8) rotates clockwise according to knitting technology parameter, drives and is tightly attached to having two in table on lower work beam (8) surface
The inner part of partial multilayer fabric (1) moves, and realizes that inner part fabric take-off, exterior portion fabric do not batch；In the effect of fabric tension
Under, the exterior portion fabric being temporarily stored in the gap between work beam (3) and lower work beam (6), can together with inner part fabric, from
The left side of power roller (9) bypasses, and is wound up into cloth beam (10)；The operation of alternately upper reel system and lower reel system, it is real
Exterior portion and the asynchronous of inner part now with two-part multilayer fabric (1) in table are batched, and finally wind three-dimensional multilayer fabric
Onto cloth beam (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810229013.4A CN108396444B (en) | 2018-03-20 | 2018-03-20 | A kind of asynchronous multiple roll spooler and its working method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810229013.4A CN108396444B (en) | 2018-03-20 | 2018-03-20 | A kind of asynchronous multiple roll spooler and its working method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108396444A true CN108396444A (en) | 2018-08-14 |
| CN108396444B CN108396444B (en) | 2019-11-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810229013.4A Expired - Fee Related CN108396444B (en) | 2018-03-20 | 2018-03-20 | A kind of asynchronous multiple roll spooler and its working method |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06135611A (en) * | 1992-03-18 | 1994-05-17 | Kanebo Ltd | Beam winding control method |
| CN1271263C (en) * | 2002-01-24 | 2006-08-23 | 津田驹工业株式会社 | Loom take-up motion |
| JP2008144335A (en) * | 2006-12-12 | 2008-06-26 | Sultex Ag | Cloth draw-off apparatus |
| CN201362776Y (en) * | 2009-01-08 | 2009-12-16 | 浙江东盛精密机械有限公司 | Winding mechanism for rapier pile fabric loom |
| CN202717933U (en) * | 2012-06-11 | 2013-02-06 | 浙江泰坦股份有限公司 | Dual winding mechanism for rapier loom |
| CN104355162A (en) * | 2014-10-22 | 2015-02-18 | 杭州创兴织造设备科技有限公司 | Fabric coiling apparatus with double coiling stations |
| CN204959201U (en) * | 2015-09-17 | 2016-01-13 | 周盈裕 | Weaving system of batching |
-
2018
- 2018-03-20 CN CN201810229013.4A patent/CN108396444B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06135611A (en) * | 1992-03-18 | 1994-05-17 | Kanebo Ltd | Beam winding control method |
| CN1271263C (en) * | 2002-01-24 | 2006-08-23 | 津田驹工业株式会社 | Loom take-up motion |
| JP2008144335A (en) * | 2006-12-12 | 2008-06-26 | Sultex Ag | Cloth draw-off apparatus |
| CN201362776Y (en) * | 2009-01-08 | 2009-12-16 | 浙江东盛精密机械有限公司 | Winding mechanism for rapier pile fabric loom |
| CN202717933U (en) * | 2012-06-11 | 2013-02-06 | 浙江泰坦股份有限公司 | Dual winding mechanism for rapier loom |
| CN104355162A (en) * | 2014-10-22 | 2015-02-18 | 杭州创兴织造设备科技有限公司 | Fabric coiling apparatus with double coiling stations |
| CN204959201U (en) * | 2015-09-17 | 2016-01-13 | 周盈裕 | Weaving system of batching |
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| Publication number | Publication date |
|---|---|
| CN108396444B (en) | 2019-11-08 |
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Granted publication date: 20191108 |