CN103015009A - Warp let-off mechanism of yarn net knitting machine - Google Patents
Warp let-off mechanism of yarn net knitting machine Download PDFInfo
- Publication number
- CN103015009A CN103015009A CN2012105332131A CN201210533213A CN103015009A CN 103015009 A CN103015009 A CN 103015009A CN 2012105332131 A CN2012105332131 A CN 2012105332131A CN 201210533213 A CN201210533213 A CN 201210533213A CN 103015009 A CN103015009 A CN 103015009A
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- warp
- roller
- braiding machine
- yarn
- deflector roll
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- Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)
Abstract
The invention discloses a warp let-off mechanism of a yarn net knitting machine. The warp let-off mechanism is characterized by comprising a tension roller, a warp yarn guide roller, a warp let-off roller and a bobbin, wherein the bobbin is hung on a creel, the back upper part of the warp let-off roller is provided with a yarn pressing roller, the line contact is formed between the yarn pressing roller and the warp let-off roller, the shaft end of the warp let-off roller is provided with a driven chain wheel, a driving gear connected with a warp let-off motor is connected with a driven gear through a transmission chain, warp yarns led out from the bobbin firstly bypass the upper roller surface of the yarn pressing roller, then bypass the middle and lower roller surfaces of the warp let-off roller after passing through a position between the yarn pressing roller and the warp let-off roller and are finally conveyed to a knitting opening of the knitting machine through the warp yarn guide roller and the tension roller. The warp let-off mechanism has the advantages that the fund investment can be greatly reduced, the beam warping link is reduced, operation workers can be decreased, the production efficiency is improved, and the production cost is reduced.
Description
Technical field
The present invention relates to a kind of gauze braiding machine, especially relevant with the warp-feeding mechanism of gauze braiding machine.
Background technology
A kind of gauze braiding machine of the prior art, its warp-feeding mechanism comprise jockey pulley, warp thread deflector roll, warp beam and through dish, are provided with driven gear at the axle head of warp beam, and a driving gear that connects let-off motor or braiding machine main shaft meshes with driven gear.In warp let-off process, by the driving gear transfer driven gear, and then drive the warp beam rotation, warp thread is set out by warp beam, is sent to the braiding machine fell via warp thread deflector roll and jockey pulley successively, realizes the warp let-off.Above-mentioned need to cheese arrangement the in order by warping machines through the shaft type warp-feeding mechanism be wound on the warp beam, the warping machines warping need to be arranged, every braiding machine needs two cover warp beams and at least through dish, not only need to drop into a large amount of funds and increase the operator, production cost is high, and the production cycle is long, production efficiency is low.
By as seen above-mentioned, be necessary the warp-feeding mechanism of existing gauze braiding machine is improved.
Summary of the invention
Task of the present invention is to solve the technological deficiency of the warp-feeding mechanism existence of gauze braiding machine in the prior art, and a kind of gauze braiding machine warp-feeding mechanism is provided.
Its technical solution is:
A kind of gauze braiding machine warp-feeding mechanism, comprise jockey pulley, warp thread deflector roll, warp let-off roller and hang over cheese on the creel, the back upper place of warp let-off roller is provided with press roller, forming line between press roller and the warp let-off roller contacts, axle head at warp let-off roller is provided with driven sprocket, and a driving gear that connects let-off motor or braiding machine main shaft is connected by driving chain with driven gear; By the warp thread of drawing on the cheese, walk around first the upper roll surface of press roller, between press roller and warp let-off roller by after walk around again warp let-off roller lower roll surface, then be sent to the braiding machine fell via warp thread deflector roll and jockey pulley.
Above-mentioned warp thread deflector roll is positioned at warp let-off roller and presses through the top of roller, and jockey pulley is positioned at the front upper place of warp thread deflector roll.
The present invention has following useful technique effect:
The present invention does not need warp beam and through dish, does not need the warping machines warping yet, can be directly with the cheese warp let-off that hangs on the creel.The present invention can greatly reduce fund input, deducts the warping link, can reduce the operator, enhances productivity and reduce production costs.
Description of drawings
Below in conjunction with accompanying drawing and the specific embodiment the present invention is further described:
Fig. 1 is the structural principle schematic diagram of one embodiment of the present invention.
Fig. 2 is the side-looking structural principle schematic diagram of Fig. 1 mode.
The specific embodiment
In conjunction with Fig. 1 and Fig. 2, a kind of gauze braiding machine warp-feeding mechanism comprises jockey pulley 1, warp thread deflector roll 2, warp let-off roller 4 and hangs over cheese on the creel.The back upper place of above-mentioned warp let-off roller is provided with press roller 3, forms line between press roller and the warp let-off roller and contacts.Above-mentioned warp thread deflector roll is positioned at warp let-off roller and presses through the top of roller, and jockey pulley is positioned at the front upper place of warp thread deflector roll.Being provided with the driving gear 5 that driven sprocket 6, connects let-off motors or braiding machine main shaft at the axle head of warp let-off roller is connected by driving chain 7 with driven gear.By the warp thread 8 of drawing on the above-mentioned cheese, walk around first the upper roll surface of press roller, between press roller and warp let-off roller by after walk around again warp let-off roller lower roll surface, then be sent to the loom fell via warp thread deflector roll and jockey pulley.
The course of work of the present invention roughly is:
By driving chain driven transmission sprocket rotation, driven sprocket drives warp let-off roller and rotates by drive sprocket, and the moving press roller of warp let-off roller strap is with turning.In above-mentioned operation process, by the warp thread of drawing on the above-mentioned cheese, walk around first the upper roll surface of press roller, between press roller and warp let-off roller by after walk around again warp let-off roller lower roll surface, then be sent to the loom fell via warp thread deflector roll and jockey pulley, realize the warp let-off.
The relevant technologies content of not addressing in the aforesaid way is taked or is used for reference prior art and can realize.
Need to prove, those skilled in the art can also make such or such easy variation pattern under the instruction of this specification, such as equivalent way, or obvious mode of texturing.Above-mentioned variation pattern all should be within protection scope of the present invention.
Claims (2)
1. gauze braiding machine warp-feeding mechanism, it is characterized in that comprising jockey pulley, warp thread deflector roll, warp let-off roller and hang over cheese on the creel, the back upper place of warp let-off roller is provided with press roller, forming line between press roller and the warp let-off roller contacts, axle head at warp let-off roller is provided with driven sprocket, and a driving gear that connects let-off motor or braiding machine main shaft is connected by driving chain with driven gear; By the warp thread of drawing on the cheese, walk around first the upper roll surface of press roller, between press roller and warp let-off roller by after walk around again warp let-off roller lower roll surface, then be sent to the braiding machine fell via warp thread deflector roll and jockey pulley.
2. a kind of gauze braiding machine warp-feeding mechanism according to claim 1 is characterized in that: above-mentioned warp thread deflector roll is positioned at warp let-off roller and presses through the top of roller, and jockey pulley is positioned at the front upper place of warp thread deflector roll.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105332131A CN103015009A (en) | 2012-12-12 | 2012-12-12 | Warp let-off mechanism of yarn net knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105332131A CN103015009A (en) | 2012-12-12 | 2012-12-12 | Warp let-off mechanism of yarn net knitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103015009A true CN103015009A (en) | 2013-04-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105332131A Pending CN103015009A (en) | 2012-12-12 | 2012-12-12 | Warp let-off mechanism of yarn net knitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103015009A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107513808A (en) * | 2017-10-10 | 2017-12-26 | 江苏工程职业技术学院 | A kind of once-forming summer cool quilt wadding special yarn-feeding device of yarn layer |
| CN110735218A (en) * | 2019-11-19 | 2020-01-31 | 江苏莱纳多智能装备有限公司 | raising tension mechanism |
| CN116005326A (en) * | 2023-03-24 | 2023-04-25 | 汕头市祥兴机械有限公司 | Self-compensating continuous active warp let-off device and application thereof in braid knitting |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4068566A (en) * | 1976-03-15 | 1978-01-17 | Joice Richard L | Universal bag-making machine |
| US5381835A (en) * | 1992-10-08 | 1995-01-17 | Texo Ab | Wrap thread feeding magazine in a weaving machine |
| JP2854478B2 (en) * | 1992-12-18 | 1999-02-03 | キヤノン株式会社 | Continuous sputtering equipment |
| CN201901749U (en) * | 2010-09-19 | 2011-07-20 | 芜湖华烨工业用布有限公司 | Independent warp feeder |
| CN102286835A (en) * | 2011-07-25 | 2011-12-21 | 青岛铠硕纺机有限公司 | Flat and round filament mixed let-off mechanism for gauze braiding machine |
| CN202131447U (en) * | 2011-11-09 | 2012-02-01 | 青岛金三阳纺织机械有限公司 | Warp conveying mechanism for water-jet plastic woven cloth loom |
| CN203065730U (en) * | 2012-12-12 | 2013-07-17 | 青岛金三阳纺织机械有限公司 | Warp-feeding mechanism of yarn net weaving machine |
-
2012
- 2012-12-12 CN CN2012105332131A patent/CN103015009A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4068566A (en) * | 1976-03-15 | 1978-01-17 | Joice Richard L | Universal bag-making machine |
| US5381835A (en) * | 1992-10-08 | 1995-01-17 | Texo Ab | Wrap thread feeding magazine in a weaving machine |
| JP2854478B2 (en) * | 1992-12-18 | 1999-02-03 | キヤノン株式会社 | Continuous sputtering equipment |
| CN201901749U (en) * | 2010-09-19 | 2011-07-20 | 芜湖华烨工业用布有限公司 | Independent warp feeder |
| CN102286835A (en) * | 2011-07-25 | 2011-12-21 | 青岛铠硕纺机有限公司 | Flat and round filament mixed let-off mechanism for gauze braiding machine |
| CN202131447U (en) * | 2011-11-09 | 2012-02-01 | 青岛金三阳纺织机械有限公司 | Warp conveying mechanism for water-jet plastic woven cloth loom |
| CN203065730U (en) * | 2012-12-12 | 2013-07-17 | 青岛金三阳纺织机械有限公司 | Warp-feeding mechanism of yarn net weaving machine |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107513808A (en) * | 2017-10-10 | 2017-12-26 | 江苏工程职业技术学院 | A kind of once-forming summer cool quilt wadding special yarn-feeding device of yarn layer |
| CN110735218A (en) * | 2019-11-19 | 2020-01-31 | 江苏莱纳多智能装备有限公司 | raising tension mechanism |
| CN116005326A (en) * | 2023-03-24 | 2023-04-25 | 汕头市祥兴机械有限公司 | Self-compensating continuous active warp let-off device and application thereof in braid knitting |
| CN116005326B (en) * | 2023-03-24 | 2023-05-16 | 汕头市祥兴机械有限公司 | Self-compensating continuous active warp let-off device and application thereof in braid knitting |
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| PB01 | Publication | ||
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130403 |