CN107829206A - Jacquard yarn send yarn mode before a kind of schlagblech - Google Patents
Jacquard yarn send yarn mode before a kind of schlagblech Download PDFInfo
- Publication number
- CN107829206A CN107829206A CN201711264397.5A CN201711264397A CN107829206A CN 107829206 A CN107829206 A CN 107829206A CN 201711264397 A CN201711264397 A CN 201711264397A CN 107829206 A CN107829206 A CN 107829206A
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- Prior art keywords
- yarn
- tension
- jacquard
- schlagblech
- tension bracket
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Links
- 210000004209 hair Anatomy 0.000 claims abstract description 21
- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- 238000003491 array Methods 0.000 claims abstract description 4
- 230000010511 looping mechanism Effects 0.000 claims abstract description 4
- 230000007246 mechanism Effects 0.000 abstract description 2
- 239000004744 fabric Substances 0.000 description 8
- 238000005452 bending Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009954 braiding Methods 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B27/00—Details of, or auxiliary devices incorporated in, warp knitting machines, restricted to machines of this kind
- D04B27/10—Devices for supplying, feeding, or guiding threads to needles
- D04B27/14—Thread tensioning rod arrangements
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B27/00—Details of, or auxiliary devices incorporated in, warp knitting machines, restricted to machines of this kind
- D04B27/10—Devices for supplying, feeding, or guiding threads to needles
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Unwinding Of Filamentary Materials (AREA)
Abstract
The present invention relates to Jacquard yarn before a kind of schlagblech to send yarn mode, is primarily characterized in that：The yarn of Jacquard uses double-deck tension bracket structure by coiled hair active yarn transmission, tension compensating mechanism before schlagblech.The double-deck tension bracket structure is made up of first layer tension bracket and second layer tension bracket.The tension bracket is fixed on by multiple tension piece close-packed arrays and sent on yarn bar, by one be assembled with tension piece send yarn bar to form one layer of tension bracket.Yarn pass through yarn passing rod from coiled hair unwinding is lower, and dividing sinker is carried out through separating needle, and the yarn after dividing sinker successively passes through group by group to be given looping mechanism behind the yarn hole of first layer tension bracket, tension piece on second layer tension bracket and woven.Yarn passes through twice tension piece, adequate remedy yarn diverse location difference thread-feeding amount.A kind of yarn tension of present invention offer is balanced, and Jacquard yarn send yarn mode before a kind of small schlagblech of floor space.
Description
Technical field：
The present invention relates to yarn-feeding device on a kind of tricot machine, Jacquard yarn send yarn mode before especially a kind of schlagblech, belongs to
Field of textile machinery.
Background technology
Jacquard pattern design effect is according to the offset motion at jacquard pattern design sley point guide end, makes work laterally traversing gauze broche
Line produces change and formed in the ground tissue woven.Each sley point is controlled by Jacquard device on Jacquard sley bar,
Some shifts during braiding, and some is without offseting, some reserve migrations, so as to produce different pattern effects, its group
Knit respectively abundant tissue, open weave, three kinds of mesh tissue.Again in same row, abundant tissue yarn-using amount is big, open weave
Yarn-using amount takes second place, and mesh tissue yarn-using amount is minimum.During weaving again, because flower pattern needs, some sley points continuous several
Row is all abundant tissue, and it is all mesh tissue that some, which is continuous several row, cumulative, different sley point yarns
It is bigger to measure gap.
During tricot machine braided fabric, some yarn unloopeds but it is directly floated on braided fabric surface to strengthen fabric
Surface three-dimensional effect.The technical process of pressure yarn is simultaneously to excessively all sley bars of machine forward swing to front position in groove pin uphill process.
Then, jacquard needle is before pin after traversing one or more needle gages, and groove pin is to swinging back after machine, after Jacquard guide chase comb position was put, pressure
Yarn plate pushes is depressed into open stem position by Jacquard sley bar yarn；Groove pin declines, and old coil takes off from syringe needle simultaneously with pressure yarn yarn
Under, complete to press a cycle process of yarn.In order to allow yarn to be all pressed onto shank position, ensure the depth of schlagblech pressure yarn
Degree.There is a yarn pressing device, the yarn-using amount gap of one row of different tissues is bigger.So schlagblech Jacquard yarn diverse location is spent
The required yarn-using amount of line is different.
Jacquard comb is the required yarn-using amount different situations for meeting diverse location decorative pattern before existing schlagblech, mostly
Yarn is supplied using creel, but it is this tricot machine for yarn mode be present needle gage it is closeer, bigger asked for the creel floor space of yarn
Topic.Exemplified by the tricot machine for lifting 200 inch 2 of 8 pin, then Jacquard has 5600 pin holes, and corresponding tube just needs 5600, that
Corresponding creel is just needed to fill tube, and generally tube spacing is more than 140mm, it can be seen that the duty of required creel
Between, and cost is high.Additionally needing operative employee's moment makes an inspection tour, and the surplus yarn amount of each tube on creel is checked, to change yarn in time
The tube that line is used up, operative employee's workload are big.
The content of the invention
To solve above-mentioned problem, the present invention uses coiled hair active yarn transmission, while meets that diverse location Jacquard is led again
Jacquard yarn send yarn mode before a kind of different schlagblech of yarn-using amount needed for yarn pin, is primarily characterized in that：Tension compensating
Device uses double-deck tension bracket structure.
The present invention solves the technical scheme that its technical problem uses：The present invention relates to Jacquard yarn before a kind of schlagblech
Yarn mode is sent, is primarily characterized in that：The yarn of Jacquard is adjusted by coiled hair active yarn transmission by two layers of tension bracket tension force before schlagblech
Lopping area is sent to after section to be woven.Double-deck tension piece provides possibility for Jacquard before schlagblech using coiled hair active yarn transmission, full
The required yarn-using amount of sufficient schlagblech Jacquard yarn diverse location decorative pattern is different.
Further, described tension bracket is fixed on by multiple tension piece close-packed arrays and sent on yarn bar, tensioned by an assembling
Piece send yarn bar to form one layer of tension bracket, and first layer tension bracket is located at the side-lower of coiled hair yarn one, second layer tension bracket substantially position
In the centre position in first layer tension bracket Yu lopping area.The friction of yarn and tension piece in yarn-feeding process is effectively reduced, is subtracted
Small yarn wool yarn and broken yarn probability, make braid more attractive, improve the quality of fabric.
Further, Jacquard yarn send yarn mode before a kind of described schlagblech, and before the schlagblech Jacquard uses coiled hair
Yarn is sent, yarn passes through yarn passing rod from coiled hair unwinding is lower, and through separating needle progress dividing sinker, the yarn after dividing sinker successively passes through group by group
First layer tension bracket, tension piece on second layer tension bracket yarn hole after give looping mechanism and woven, twice tension piece pair
Yarn tension is adjusted, and keeps yarn tension balanced.
Tension piece is flexible thin slice, and one end, which is fixed on, to be sent on yarn bar, and one end is entried hole.Yarn is entried hole,
When yarn yarn-using amount is big, yarn tensile piece bending increase thread-feeding amount, when the tension piece of first layer can not have been bent again
When, this when, the tension piece bending of the second layer compensated thread-feeding amount again.When yarn-using amount is few, yarn loosens, of bending
Power piece supports directly again.The thread-feeding amount of one circulation Jacquard sley point of the decorative pattern of lace is all about consistent generally in technique.So disk
Unified thread-feeding amount, coordinates the regulation of double-deck tension bracket, ensures the different Jacquard sley point yarn-using amount gaps within a period of time
It is bigger normally to weave.
Beneficial effects of the present invention are：Jacquard is using coiled hair active yarn transmission and the tension force of double-deck tension bracket structure before schlagblech
Compensation device is arranged in pairs or groups, and be not only avoid the problem of supplying yarn floor space big using creel, is made the utilization of workshop floor space
Rate effectively improves, and reduces operative employee's workload, improves the operating efficiency of operative employee, there is provided a kind of yarn tension
Equilibrium, Jacquard yarn send yarn mode before a kind of small schlagblech of floor space.Which has been produced and come into operation at present,
Prove which can be with normal use after many experiments, tricot machine weaves qualified fabric.
Brief description of the drawings
Fig. 1 is double jacquard warp structural representations equipped with double-deck tension piece
Fig. 2 is the tension bracket schematic diagram for sending yarn mode of Jacquard yarn before a kind of schlagblech of the present invention
Label in figure：1-coiled hair, 2-tension bracket 2a-send yarn bar 2b-tension piece 2c-3-yarn passing rod of yarn hole 4-point
Yarn 5-yarn of pin.
Embodiment
With reference to the accompanying drawings and examples, the embodiment of the present invention is further described.Following examples are only used for
Clearly illustrate technical scheme, and can not be limited the scope of the invention with this.
The present invention relates to Jacquard yarn before a kind of schlagblech to send yarn mode, is primarily characterized in that：Jacquard before schlagblech
Yarn（5）By coiled hair（1）Active yarn transmission, by two layers of tension bracket（2）Lopping area is sent to after tension adjustment to be woven.It is double-deck
Tension bracket（2）Coiled hair is used for Jacquard before schlagblech（1）Active yarn transmission provides possibility, meets needed for diverse location knitting
The different requirement of yarn-using amount.
Further, described tension bracket（3）By multiple tension pieces（2b）Close-packed arrays, which are fixed on, send yarn bar（2a）On, by one
It is assembled with tension piece（2b）Send yarn bar（2a）Form one layer of tension bracket（2）, first layer tension bracket（2）Positioned at coiled hair（1）Yarn
One side-lower, second layer tension bracket（2）It is located substantially at first layer tension bracket（2）With the centre position in lopping area.Such installation
Position effectively reduces the yarn in yarn-feeding process（5）With tension piece（2b）Friction, reduce yarn（5）Broken yarn probability, makes volume
Fabric is more attractive, improves the quality of fabric.
Further, Jacquard yarn send yarn mode before a kind of described schlagblech, and before the schlagblech Jacquard uses coiled hair
（1）Active yarn transmission, yarn（5）From coiled hair（1）Unwinding is lower to pass through yarn passing rod（3）, through separating needle（4）Dividing sinker is carried out, after dividing sinker
Yarn（5）Successively pass through first layer tension bracket group by group（2）, second layer tension bracket（2）On tension piece（2b）Yarn hole
（2c）After give looping mechanism and woven, twice tension piece（2b）To yarn（5）Tension adjustment, keep yarn（5）Tension force is equal
Weighing apparatus.
Tension piece（2b）It is flexible thin slice, one end, which is fixed on, send yarn bar（2a）On, one end is entried hole（2c）.Yarn
（5）Through hole of entrying（2c）, work as yarn（5）When yarn-using amount is big, yarn（5）Tensile piece（2b）Bending increase thread-feeding amount, when
The tension piece of first layer（2b）When can not bending again, this when the second layer tension piece（2b）Bending compensates again to be sent
Yarn amount.When yarn-using amount is few, yarn（5）Loosen, the tension piece of bending（2b）Support is straight again.The decorative pattern one of lace generally in technique
The thread-feeding amount of individual circulation Jacquard sley point is all about consistent.So coiled hair（1）Unified thread-feeding amount, coordinate double-deck tension bracket（2）
Regulation, ensureing that different Jacquard sley point yarn-using amount gaps are bigger within a period of time can normally weave.
In an embodiment of the present invention, Jacquard uses coiled hair before schlagblech（1）Active yarn transmission and double-deck tension bracket（2）Structure
Tension compensating mechanism collocation, not only avoid using creel for yarn floor space it is big the problem of, make workshop floor space
Utilization rate effectively improve, and reduce operative employee's workload, improve the operating efficiency of operative employee, there is provided a kind of yarn
Line（5）Balancing tension, Jacquard yarn send yarn mode before a kind of small schlagblech of floor space.Which has produced simultaneously at present
Come into operation, prove which can be with normal use after many experiments, tricot machine weaves qualified fabric.
The foregoing is only the present invention preferable implementation column, all equivalent changes done according to scope of the present invention patent with
Modification, it should all belong to the covering scope of the present invention.
Claims (3)
1. the present invention relates to Jacquard yarn before a kind of schlagblech to send yarn mode, it is primarily characterized in that：Jacquard before schlagblech
Yarn is sent to lopping area after two layers of tension bracket tension adjustment and woven by coiled hair active yarn transmission.
2. according to the tension bracket described in right 1, it is fixed on and is sent on yarn bar by multiple tension piece close-packed arrays, it is tensioned by an assembling
Piece send yarn bar to form one layer of tension bracket, and first layer tension bracket is located at the side-lower of coiled hair yarn one, second layer tension bracket substantially position
In the centre position in first layer tension bracket Yu lopping area.
3. Jacquard yarn send yarn mode before a kind of schlagblech according to right 1, before the schlagblech Jacquard uses coiled hair
Yarn is sent, yarn passes through yarn passing rod from coiled hair unwinding is lower, and through separating needle progress dividing sinker, the yarn after dividing sinker successively passes through group by group
First layer tension bracket, tension piece on second layer tension bracket yarn hole after give looping mechanism and woven, twice tension piece pair
Yarn tension is adjusted, and keeps yarn tension balanced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711264397.5A CN107829206A (en) | 2017-12-05 | 2017-12-05 | Jacquard yarn send yarn mode before a kind of schlagblech |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711264397.5A CN107829206A (en) | 2017-12-05 | 2017-12-05 | Jacquard yarn send yarn mode before a kind of schlagblech |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107829206A true CN107829206A (en) | 2018-03-23 |
Family
ID=61641672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711264397.5A Pending CN107829206A (en) | 2017-12-05 | 2017-12-05 | Jacquard yarn send yarn mode before a kind of schlagblech |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107829206A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4331009A (en) * | 1979-06-15 | 1982-05-25 | Sulzer Brothers Ltd. | Jacquard attachment for a warp knitting machine |
| CN2515213Y (en) * | 2001-11-23 | 2002-10-09 | 王敏其 | Tensioning mechanism for warp knitting machine |
| CN103741366A (en) * | 2014-02-09 | 2014-04-23 | 郑依福 | Fall plate jacquard warp-knitted machine |
| CN104452077A (en) * | 2014-12-25 | 2015-03-25 | 卡尔迈耶（中国）有限公司 | Jacquard warp knitting machine producing looped jacquard warp-knitted textile fabric |
| CN204356492U (en) * | 2014-12-15 | 2015-05-27 | 卡尔迈耶（中国）有限公司 | Many combs Jacquard Raschel looms |
| CN204434895U (en) * | 2015-01-08 | 2015-07-01 | 卡尔迈耶（中国）有限公司 | Two Jacquard tension compensating mechanism |
| CN105256457A (en) * | 2015-11-25 | 2016-01-20 | 江南大学 | Two-stage multispeed warp knitting machine electronic let-off device and control method thereof |
| CN106222872A (en) * | 2016-09-13 | 2016-12-14 | 福建省鑫港纺织机械有限公司 | A kind of one goes out two jacquard warp knitting machines |
-
2017
- 2017-12-05 CN CN201711264397.5A patent/CN107829206A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4331009A (en) * | 1979-06-15 | 1982-05-25 | Sulzer Brothers Ltd. | Jacquard attachment for a warp knitting machine |
| CN2515213Y (en) * | 2001-11-23 | 2002-10-09 | 王敏其 | Tensioning mechanism for warp knitting machine |
| CN103741366A (en) * | 2014-02-09 | 2014-04-23 | 郑依福 | Fall plate jacquard warp-knitted machine |
| CN204356492U (en) * | 2014-12-15 | 2015-05-27 | 卡尔迈耶（中国）有限公司 | Many combs Jacquard Raschel looms |
| CN104452077A (en) * | 2014-12-25 | 2015-03-25 | 卡尔迈耶（中国）有限公司 | Jacquard warp knitting machine producing looped jacquard warp-knitted textile fabric |
| CN204434895U (en) * | 2015-01-08 | 2015-07-01 | 卡尔迈耶（中国）有限公司 | Two Jacquard tension compensating mechanism |
| CN105256457A (en) * | 2015-11-25 | 2016-01-20 | 江南大学 | Two-stage multispeed warp knitting machine electronic let-off device and control method thereof |
| CN106222872A (en) * | 2016-09-13 | 2016-12-14 | 福建省鑫港纺织机械有限公司 | A kind of one goes out two jacquard warp knitting machines |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180323 |
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| RJ01 | Rejection of invention patent application after publication |