CN102296413A - Pile warp letoff device for weaving weaved lint - Google Patents
Pile warp letoff device for weaving weaved lint Download PDFInfo
- Publication number
- CN102296413A CN102296413A CN2010102079626A CN201010207962A CN102296413A CN 102296413 A CN102296413 A CN 102296413A CN 2010102079626 A CN2010102079626 A CN 2010102079626A CN 201010207962 A CN201010207962 A CN 201010207962A CN 102296413 A CN102296413 A CN 102296413A
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- CN
- China
- Prior art keywords
- loom
- warp
- weaving
- pile warp
- weaved
- 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.)
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Abstract
The invention relates to a pile warp letoff device for weaving weaved lint, which has the advantages of capability of uniformly regulating pile warp let off amount, simple structure, easiness in manufacturing and manufacturing; meanwhile, the letoff device is additionally arranged in a weaving machine without increasing occupation area of the weaving machine.
Description
Affiliated technical field
The present invention relates to a kind of special let-off motion on the Rapier looms, especially can be used to weave the warp feeding apparatus of woven flannelette.
Background technology
At present, the traditional warp-feeding mechanism on the known Rapier looms can only satisfy the warp let-off that general fabrics is produced needs, and the adjustable range of warp run-in is restricted.The mechanism of let-off motion is made up of with adjusting device and beam of a loom drive unit warp tension checkout gear, the processing of warp tension signal.During the double-deck velludo of weaving, traditional let-off motion can not satisfy the needs of the warp let-off on general Rapier looms, and weaving does not go out this series products.Produce the double-deck velludo of this class as need, should redesign a kind of special let-off motion and meet the needs of production.
Summary of the invention
In order to overcome the deficiency that existing let-off motion can not satisfy the needs of producing double-deck velludo, the invention provides a kind of special let-off motion, this let-off motion can not only satisfy the needs of producing double-deck velludo, and does not increase the floor space, easy to operate of loom.
The technical solution adopted for the present invention to solve the technical problems is: install the special let-off motion of a cover on the basis of the former let-off motion of Rapier looms additional, be used for the warp let-off of raising of the warp thread, and can guarantee that the needed suede of height of naps is through warp run-in on the woven flannelette cloth cover.This device is by raising of the warp thread on four little beam windings, be the twin shaft block form, upper and lower layer is disposed at the rear portion of loom, every little beam of a loom 600 left and right sides suede warps of can reeling, the Principles of Regulation of every little beam of a loom warp run-in are the passive type warp let-offs, and velvet warp yarn tension force and height of naps were regulated automatically when promptly basis was weaved; The warp run-in synchronism of four little beams of a loom is adjusted by the differential type mechanical device, and the differential type mechanical device is contained in the both sides of each beam of a loom, evenly reaches the purpose that reduces the velvet warp yarn waste through warp run-in to be able to each suede; Each suede after cord roller after two penetrates a special guide reed again and imported in the heald by a preceding cord roller, guarantees that velvet warp yarn arranges evenly through pulling out from upper and lower two-layer beam of a loom, weaves the needs of production to satisfy.
The invention has the beneficial effects as follows that can be used for the double-deck velludo of weaving, warp run-in energy self-regulated and even, easy to operate simple in structure is made handling ease, and install this let-off motion additional on loom, does not increase the floor space of loom.The transformation that this let-off motion also can be used for other loom realizes the production of woven flannelette.
Claims (2)
1. warp feeding apparatus that is used for woven-flannelette weaving, it is characterized in that the upper and lower layer of four little beam of a loom twin shafts and shaft type is disposed at the loom rear portion, the passive type warp let-off, differential type mechanical device are regulated four beam of a loom suedes through the amount of sending, and special guide reed guide is gone into heald and finished the warp let-off.
2. let-off motion according to claim 1 is characterized in that: the upper and lower layer of four little beam of a loom twin shafts and shaft type is disposed at the loom rear portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102079626A CN102296413A (en) | 2010-06-23 | 2010-06-23 | Pile warp letoff device for weaving weaved lint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102079626A CN102296413A (en) | 2010-06-23 | 2010-06-23 | Pile warp letoff device for weaving weaved lint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102296413A true CN102296413A (en) | 2011-12-28 |
Family
ID=45357079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102079626A Pending CN102296413A (en) | 2010-06-23 | 2010-06-23 | Pile warp letoff device for weaving weaved lint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102296413A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105350162A (en) * | 2015-11-27 | 2016-02-24 | 江苏莱纳多智能装备有限公司 | Lint fabric woolen yarn tension device |
| CN105568510A (en) * | 2016-03-07 | 2016-05-11 | 苏州经贸职业技术学院 | Surface and inner layer exchange single-face velludo and weaving method |
-
2010
- 2010-06-23 CN CN2010102079626A patent/CN102296413A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105350162A (en) * | 2015-11-27 | 2016-02-24 | 江苏莱纳多智能装备有限公司 | Lint fabric woolen yarn tension device |
| CN105568510A (en) * | 2016-03-07 | 2016-05-11 | 苏州经贸职业技术学院 | Surface and inner layer exchange single-face velludo and weaving method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111228 |