CN201180180Y - Bi-component core silk covering machine - Google Patents
Bi-component core silk covering machine Download PDFInfo
- Publication number
- CN201180180Y CN201180180Y CNU2008200025935U CN200820002593U CN201180180Y CN 201180180 Y CN201180180 Y CN 201180180Y CN U2008200025935 U CNU2008200025935 U CN U2008200025935U CN 200820002593 U CN200820002593 U CN 200820002593U CN 201180180 Y CN201180180 Y CN 201180180Y
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- CN
- China
- Prior art keywords
- spindle
- yarn
- core
- core silk
- hollow spindle
- 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.)
- Expired - Fee Related
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- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
- D02G3/36—Cored or coated yarns or threads
- D02G3/362—Cored or coated yarns or threads using hollow spindles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Abstract
The utility model discloses a hollow spindle covering machine, which consists of an upper spindle overfeeder, a lower spindle overfeeder, an upper spindle yarn guide, a lower spindle yarn guide, a hollow spindle, two core yarn output devices and a winding mechanism. The hollow spindle covering machine is applicable to the coverings of bicomponent core yarns such as the covering of a bicomponent core yarn formed by a non-elastic core yarn and an elastic core yarn. The design of the hollow spindle covering machine is applicable to the retrofitting of the prior hollow spindle covering machine, and the hollow spindle covering machine can make an elastic core-spun yarn with the bicomponent core yarn which has even and compact covering and a steady structure. The core-spun yarn has good weaving performance, and is particularly suitable for making special surface wire elastic core-spun yarns such as metal wire elastic core-spun yarns.
Description
Technical field
The utility model design relates to a kind of hollow spindle coating machine, and it is applicable to the core silk that is made up of two kinds of different yarns, and namely bi-component core silk coats processing.
Background technology
In the bare spindle coating machine utilize the high speed rotary spindle to drive on the bobbin yarn to move back and separate, in its process, make the coating cotton thread looping to the core silk that passes the hollow spindle blade, it especially is suitable for various filament yarns and coats, can produce coating evenly, cladded yarn closely.This equipment is used for various composite yarn productions at present in a large number.Existing hollow spindle coating machine is only applicable to single core silk and coats, and is not suitable for the bi-component core silk that is made up of two kinds of different stretch performance yarns and coats, for example by an elastic yarn and the bi-component core silk coating that inelastic yarn forms.Along with more and more demands to difference in functionality special type packet heart yarn occurring, for example wire or other special fibre composite elastic yarns, the processing of these elasticity covering yarns need to adopt bi-component core silk to coat.Inelastic yarn in the bi-component core silk works to improve the covering yarn weaving performance, and non-resilient core silk solubilized or fracture in rear road is processed make covering yarn recover elasticity.These special construction covering yarns can't be made with existing hollow spindle coating machine.
Summary of the invention
The utility model purpose of design is that existing hollow spindle coating machine is transformed, and makes it can be applicable to that the bi-component core silk that is made up of two kinds of different yarns coats.
The utility model is by frame and transmission mechanism, take-up package frame and work beam, roller overfeeding device and spindle lower tooth form overfeeding device on the spindle, wire guiding nipple and spindle be thread guide up and down, in bare spindle and tengential belt, non-resilient core silk axially moves back to be separated a frame and elastic yarn and radially moves back and separate a frame and form.The utility model adopts the electric-motor drive tengential belt, and middle bare spindle is by the tengential belt transmission, and by transmission mechanism transmission spindle overfeeding device up and down, and two core silk transports and spooler.The non-resilient core silk of axial releasing is via filar guide feeding hollow spindle blade under the spindle, radially move back and separate the flexible core silk through profile of tooth overfeeding device feeding hollow spindle blade, two core silks that pass simultaneously hollow spindle are wrapped by to move back on the face silk bobbin separates the yarn coating, is wound on the covering yarn bobbin through filar guide on the spindle and roller overfeeding device then.Non-resilient core silk is controlled its drawing-off by filar guide under overfeeding device and the spindle on the spindle, and the flexible core silk is controlled its drawing-off by two overfeeding devices up and down, makes two core silks pass hollow spindle with different drafting multiples and the quilt cover silk coats.The coating cotton thread bobbin is wanted advanced action balance correction before winder.The overfeeding device adopts roller overfeeding device on the spindle, and the overfeeding device adopts profile of tooth overfeeding device under the spindle, and is positioned at radially to move back and separates by the frame.The utility model design is applicable to that the bi-component core silk that is made up of different stretch performance yarn coats, and can distinguish drawing-off according to the different drawing-offs requirements of two kinds of core gauze lines, thus make coating evenly, covering yarn closely.Be particularly useful for extraordinary face silk and coat, for example wire coats, the coating of other fibrous face silks that very easily rupture during the power that perhaps withstands shocks.Covering yarn Stability Analysis of Structures with the utility model device is made has good weaving performance, can satisfy general no shuttle or have tatting to make the requirement through, weft yarn.
Description of drawings
Figure of description is the utility model design profile figure, and 1 is the rolling tube subrack among the figure, and 2 is takers-in, 3 is wire guiding nipple, 4 is roller overfeeding device, and 5 is upper filar guide, and 6 is hollow spindle, 7 is tengential belt, 8 is lower filar guide, and 9 is axial releasing tube frame, and 10 is tooth pattern overfeeding device, 11 for radially moving back a solution tube frame, and 12 is frame.
The specific embodiment
Yarn moves towards path following (referring to Figure of description) in the utility model design:
Core silk (1) inelastic yarn is separated on the frame 9 bobbin and is moved back and separate after bare spindle 6 in thread guide 8 feedings down by axially moving back, core silk (2) elastic yarn moves back and separates after bare spindle 6 in tooth pattern overfeeding device 10 feeding by radially moving back the bobbin of separating on the frame 11, after two core silks are moved back on the coating face silk bobbin and are separated the yarn coating, through last thread guide 5, by roller overfeeding device 4, be wound up on the cladded yarn bobbin by work beam 2 via wire guiding nipple 3.
The utility model design is applicable to the transformation of existing hollow spindle coating machine.
Claims (3)
1. bi-component core silk coating machine, it is by core silk transport, spindle is the overfeeding device up and down, spindle is thread guide up and down, middle bare spindle and spooler are formed, and it is characterized in that: two core silk transports are arranged, all be positioned at the spindle below, one of them separates a frame for axially moving back, and another separates a frame for radially moving back.
2. bi-component core silk coating machine as claimed in claim 1, it is characterized in that: the overfeeding device is a roller overfeeding device on the spindle, the overfeeding device is profile of tooth overfeeding device and is positioned at radially to move back and separates by the frame under the spindle.
3. bi-component core silk coating machine as claimed in claim 1 is characterized in that: thread guide is positioned at axially to move back and separates by the frame under the spindle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200025935U CN201180180Y (en) | 2008-02-04 | 2008-02-04 | Bi-component core silk covering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200025935U CN201180180Y (en) | 2008-02-04 | 2008-02-04 | Bi-component core silk covering machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201180180Y true CN201180180Y (en) | 2009-01-14 |
Family
ID=40249680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200025935U Expired - Fee Related CN201180180Y (en) | 2008-02-04 | 2008-02-04 | Bi-component core silk covering machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201180180Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103215706A (en) * | 2013-04-02 | 2013-07-24 | 东华大学 | Method for preparing three-dimensional thermoplastic composite material based on improved wrapped yarn structure |
| CN103276482A (en) * | 2013-06-18 | 2013-09-04 | 海宁市盛祥线业有限公司 | Power failure slow-stopping suspension mechanism on yarn covering machine |
| CN103276479A (en) * | 2013-06-18 | 2013-09-04 | 海宁市盛祥线业有限公司 | Winding mechanism on yarn covering machine |
| CN103290584A (en) * | 2013-06-18 | 2013-09-11 | 海宁市盛祥线业有限公司 | Silk covering machine |
| CN103924349A (en) * | 2014-04-17 | 2014-07-16 | 浙江百德纺织有限公司 | Weaving machine tool for core-spun yarn |
| CN104562354A (en) * | 2013-06-18 | 2015-04-29 | 海宁市盛祥线业有限公司 | Covered yarn machine with drive mechanism |
| CN105189841A (en) * | 2013-01-16 | 2015-12-23 | 英威达技术有限公司 | Stretch yarns and fabrics with multiple elastic yarns |
| CN107881616A (en) * | 2017-12-14 | 2018-04-06 | 日照贝尔机械有限公司 | A kind of artificial grass filaments process units of straight curly wire mixing |
| CN114672907A (en) * | 2022-04-21 | 2022-06-28 | 江南大学 | Auxiliary ceramic fiber fabric weaving, wrapping and plying device and method |
-
2008
- 2008-02-04 CN CNU2008200025935U patent/CN201180180Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105189841A (en) * | 2013-01-16 | 2015-12-23 | 英威达技术有限公司 | Stretch yarns and fabrics with multiple elastic yarns |
| CN103215706A (en) * | 2013-04-02 | 2013-07-24 | 东华大学 | Method for preparing three-dimensional thermoplastic composite material based on improved wrapped yarn structure |
| CN103276482A (en) * | 2013-06-18 | 2013-09-04 | 海宁市盛祥线业有限公司 | Power failure slow-stopping suspension mechanism on yarn covering machine |
| CN103276479A (en) * | 2013-06-18 | 2013-09-04 | 海宁市盛祥线业有限公司 | Winding mechanism on yarn covering machine |
| CN103290584A (en) * | 2013-06-18 | 2013-09-11 | 海宁市盛祥线业有限公司 | Silk covering machine |
| CN104562354A (en) * | 2013-06-18 | 2015-04-29 | 海宁市盛祥线业有限公司 | Covered yarn machine with drive mechanism |
| CN103924349A (en) * | 2014-04-17 | 2014-07-16 | 浙江百德纺织有限公司 | Weaving machine tool for core-spun yarn |
| CN107881616A (en) * | 2017-12-14 | 2018-04-06 | 日照贝尔机械有限公司 | A kind of artificial grass filaments process units of straight curly wire mixing |
| CN114672907A (en) * | 2022-04-21 | 2022-06-28 | 江南大学 | Auxiliary ceramic fiber fabric weaving, wrapping and plying device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090114 Termination date: 20120204 |