CN2632105Y - Aggregation device for compact ring throstle spinning fibers - Google Patents
Aggregation device for compact ring throstle spinning fibers Download PDFInfo
- Publication number
- CN2632105Y CN2632105Y CN 03222512 CN03222512U CN2632105Y CN 2632105 Y CN2632105 Y CN 2632105Y CN 03222512 CN03222512 CN 03222512 CN 03222512 U CN03222512 U CN 03222512U CN 2632105 Y CN2632105 Y CN 2632105Y
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- CN
- China
- Prior art keywords
- roller
- gathering device
- air draught
- gather
- anterior epithelium
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- 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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Abstract
The utility model discloses a compact spinning device of ring spinning fiber, which comprises a frame, a front upper leather roller, a compact leather roller and an aspiration tube below the compact leather roller, wherein the an aspiration tank is opened in the fiber pass position corresponding to the aspiration tube; a leather ring with holes sheaths on the aspiration tube; the front upper leather roller and the compact leather roller are respectively fixedly connected with the synchronous belt wheels thereof which are engaged with and driven by synchronous serrated belts. The utility model realizes the effective control over fiber assemblies in spinning, eliminates the twisting triangular space, has less resultant yarn hairiness, simple and compact structure, stable driving, higher yarn quality and extremely convenient maintenance and application.
Description
Affiliated technical field
The utility model relates to a kind of ring throstle, relates in particular to the improvement of ring throstle drafting system fibre strand integrated composite device.
Background technology
In traditional spinning unit, when the back area draft of fibre bundle process ring throstle drafting system and proparea drawing-off arrive the front roller nip place, the output fiber strip is to there being a spinning triangular zone that does not have turn between the twisting point of twisting into spun yarn, because fiber is in runaway condition substantially in this trigonum, fiber very easily breaks away from and stretches out this zone and become flyings and filoplume, each position tension force that fiber bears of this trigonum is also inconsistent in addition, the final powerful index that influences the spun yarn resultant yarn, therefore, the existence of spinning triangular zone is seriously restricting the raising of yarn row yielding and end product quality.In order to eliminate the negative effect of spinning triangular zone, the compact spinning technology of control has appearred spinning triangular zone is implemented, it is last, the place ahead of following front roller nip increased a pair of press close to mutually gather roller and have the aspiration channel of air draught groove, gather roller and original anterior epithelium cornea roller passes through idle wheel, gear driving pair is meshing with each other, though this device utilizes negative-pressure air-flow to control the fibre bundle of spinning triangular zone, flyings and filoplume have been reduced, improved end product quality, gather roller and anterior epithelium cornea roller transmission complexity but still exist, safeguard inconvenience, and deficiencies such as it is big to take up space, particularly because this gear driving pair is in the dry condition of open type, very easily form flank of tooth abrasion and make a pause, influence into sliver on the contrary and quality index such as do.
Summary of the invention
In order to overcome the prior art above shortcomings, the purpose of this utility model provides a kind of compact conformation, uses compact frame spinning fiber gathering device easy to maintenance, and it can not only control the fibre bundle of spinning triangular zone effectively; And stable drive, yarn quality is more excellent.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of compact frame spinning fiber gathering device, it comprises support, anterior epithelium cornea roller, gathers roller, and be arranged at the aspiration channel that gathers roller below, have the air draught groove on this aspiration channel, be with apron with holes on the described aspiration channel, described anterior epithelium cornea roller and gather roller and be fixedly connected with anterior epithelium cornea roller synchronous pulley respectively and gather the roller synchronous pulley, this anterior epithelium cornea roller synchronous pulley and gather the roller synchronous pulley by the synchronous cog belt engaged transmission.
Described apron with holes is for being woven into the mesh apron or being that general cushion rubber is along spaced air draught through hole circumferentially is set.
After adopting said structure, the fibre bundle one in the spinning process leaves and grips control and the compression that jaw promptly is subjected to air draught groove negative-pressure air-flow, makes fiber strip become more closely knit, has reduced resultant yarn filoplume, has improved yarn quality; Again since the anterior epithelium cornea roller with gather and adopted Synchronous Belt Drives between the roller, not only transmission is simple, compact conformation, it is little to take up space, and transmission is more steady, has further guaranteed the raising of yarn quality, uses maintenance also to become and makes things convenient for.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is the structural representation of a kind of embodiment of the utility model compact frame spinning fiber gathering device;
Fig. 2 is the structural representation of aspiration channel, apron with holes in the structure shown in Figure 1;
Fig. 3 is the structural representation of the another kind of apron with holes of the utility model.
The specific embodiment
In the compact frame spinning fiber gathering device shown in Figure 1, be separately installed with anterior epithelium cornea roll shaft 7 and gather roller axle 3 on support 5, anterior epithelium cornea roll shaft 7 rotatably is equipped with anterior epithelium cornea roller 9 respectively and gathers roller 1 with gathering on the roller axle 3.Front roller 12 is positioned at the below of anterior epithelium cornea roller 9, and front roller 12 and anterior epithelium cornea roller 9 are formed fibre bundle output jaw; Gather roller 1 below be provided with aspiration channel 15, having air draught groove 16 with corresponding position, fibre bundle path on this aspiration channel 15, anterior epithelium cornea roller 9 and gather roller 1 and be fixedly connected with anterior epithelium cornea roller synchronous pulley 8 respectively and gather roller synchronous pulley 2, anterior epithelium cornea roller synchronous pulley 8 and gather synchronous pulley 2 by synchronous cog belt 4 transmission that is meshing with each other rotates both synchronously.Lateral surface at synchronous cog belt 4 is glued with the synchronous cog belt tensioning apparatus 6 that is loaded on the support 5, and this tensioning apparatus 6 adopts tension force sticks, also structure such as available regulating wheel.The external diameter that gathers roller 1 is a bit larger tham anterior epithelium cornea roller 9, makes that to gather the roller linear velocity quicker slightly, to form the tension force motion of fibre bundle.The cross section of aspiration channel 15 is " pears " shape siphunculus, this cross sectional shape helps increasing to the gripping of fiber and prolongs the tight action time of negative-pressure air-flow to fibre bundle, air draught groove 16 on described aspiration channel 15 favours the fibre bundle path direction, (as shown in Figure 2), the air draught groove of this inclination, fibre bundle can be turned round by self axis when advancing, securely fibre end is embedded in the fibre bundle, on described aspiration channel 15, be with apron 13 with holes, this apron 13 with holes is happened to topped on the air draught groove 16 of aspiration channel 15, apron 13 with holes adopts the woven mesh apron that has micropore of fiber filament, in order to increase the tension force of this apron with holes, apron tensioner 14 by spring-loaded on the outer tube wall of aspiration channel 15.
As shown in Figure 3, apron with holes 13 of the present utility model, can also be on rubber enclosed, along apron 3 row's air draught through hole 13-1 are set spaced reciprocally circumferentially, shape hole, the also a row or multi-row garden of this air draught through hole 13-1, also can be air draught through holes such as hole, ellipse garden, the air draught through hole 13-1 of apron 13 with holes be topped on air draught groove 16, and this air draught groove is parallel to the fibre bundle path direction.The shape of cross section of aspiration channel 15 can also be a garden shape through-pipe structure.
During work, compact frame spinning fiber gathering device of the present utility model is assemblied in the front end of reel cage 10 by anterior epithelium cornea roll shaft 7, fibre bundle 11 enters front roller output jaw from the proparea drawing-off, and move forward and arrive on the apron 13 with holes, this moment air draught groove 16 negative-pressure air-flow the fibre bundle yarn is gathered closely knit, with improve fiber strip axially with tropism and tightness, thereby eliminated the jaw twist triangle zone fully, resultant yarn filoplume is reduced, and quality increases substantially.
Claims (8)
1, a kind of compact frame spinning fiber gathering device, it comprises support (5), anterior epithelium cornea roller (9), gathers roller (1), and be arranged at the aspiration channel (15) that gathers roller (1) below, have air draught groove (16) on this aspiration channel (15), it is characterized in that: be with apron with holes (13) on the described aspiration channel (15), described anterior epithelium cornea roller (9) and gather roller (1) be fixedly connected with respectively by synchronous cog belt (4) be meshing with each other transmission anterior epithelium cornea roller synchronous pulley (8) and gather roller synchronous pulley (2).
2, fiber gathering device according to claim 1 is characterized in that: the air draught groove (16) on the described aspiration channel (15) favours the fibre bundle path direction, and described apron with holes (13) is for weaving the mesh apron.
3, fiber gathering device according to claim 1, it is characterized in that: described apron with holes (13) circumferentially is provided with spaced air draught through hole (13-1) for general cushion rubber edge, this air draught through hole (13-1) position is corresponding with air draught groove (16) position, and this air draught groove (16) is parallel to the fibre bundle path direction.
4, fiber gathering device according to claim 1 is characterized in that: described aspiration channel (15) is the siphunculus of " pears " shape or garden shape for cross section.
5, according to each described fiber gathering device among the claim 1-4, it is characterized in that: synchronous cog belt tensioning apparatus (6) is installed on the described support (5).
6, fiber gathering device according to claim 5 is characterized in that: described tensioning apparatus (6) adopts tension force stick or tension wheel structure.
7, according to each described fiber gathering device among the claim 1-4, it is characterized in that: described roller (1) external diameter that gathers is greater than anterior epithelium cornea roller (9) external diameter.
8, according to each described fiber gathering device among the claim 1-4, it is characterized in that; Described anterior epithelium cornea roller (9) and gather roller (1) and rotatably be loaded on anterior epithelium cornea roll shaft (7) respectively and gather on the roller axle (3), described anterior epithelium cornea roll shaft (7) and gather roller axle (3) and all be installed on the support (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03222512 CN2632105Y (en) | 2003-06-09 | 2003-06-09 | Aggregation device for compact ring throstle spinning fibers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03222512 CN2632105Y (en) | 2003-06-09 | 2003-06-09 | Aggregation device for compact ring throstle spinning fibers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2632105Y true CN2632105Y (en) | 2004-08-11 |
Family
ID=34290548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03222512 Expired - Fee Related CN2632105Y (en) | 2003-06-09 | 2003-06-09 | Aggregation device for compact ring throstle spinning fibers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2632105Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101880926A (en) * | 2010-07-23 | 2010-11-10 | 无锡集聚纺织器械有限公司 | Collection spinning roller box |
| CN106012127A (en) * | 2015-03-27 | 2016-10-12 | 里特机械公司 | Compressor unit |
| CN113718378A (en) * | 2021-10-18 | 2021-11-30 | 徐州天虹时代纺织有限公司 | Lower round pin stick, subassembly and apron draft mechanism of induced drafting |
-
2003
- 2003-06-09 CN CN 03222512 patent/CN2632105Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101880926A (en) * | 2010-07-23 | 2010-11-10 | 无锡集聚纺织器械有限公司 | Collection spinning roller box |
| CN106012127A (en) * | 2015-03-27 | 2016-10-12 | 里特机械公司 | Compressor unit |
| CN113718378A (en) * | 2021-10-18 | 2021-11-30 | 徐州天虹时代纺织有限公司 | Lower round pin stick, subassembly and apron draft mechanism of induced drafting |
| CN113718378B (en) * | 2021-10-18 | 2024-05-14 | 徐州天虹时代纺织有限公司 | Lower pin rod, air suction assembly and apron drafting mechanism |
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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: 20040811 Termination date: 20120609 |