CN204023054U - A kind of collecting-spinning device - Google Patents
A kind of collecting-spinning device Download PDFInfo
- Publication number
- CN204023054U CN204023054U CN201420369870.1U CN201420369870U CN204023054U CN 204023054 U CN204023054 U CN 204023054U CN 201420369870 U CN201420369870 U CN 201420369870U CN 204023054 U CN204023054 U CN 204023054U
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- Prior art keywords
- roller
- collecting
- air
- cushion rubber
- open
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Abstract
The utility model provides a kind of collecting-spinning device, it comprises drafting system and is arranged on the apparatus for collecting before described drafting system, described drafting system at least comprises a front roller and the front leather roller tangent with described front roller, described apparatus for collecting comprises twisting resistance roller, resistance twist roller, negative-pressure air-suction special pipe, air-flow prerotation vane and open-work cushion rubber, described twisting resistance roller arranges before described front roller morning, described negative-pressure air-suction special pipe is arranged between described front roller and described twisting resistance roller, described open-work cushion rubber is set on described twisting resistance roller and described resistance twist roller is pressed on described open-work cushion rubber, described negative-pressure air-suction special pipe upside is close on described open-work cushion rubber, described air-flow prerotation vane is arranged between described front leather roller and described resistance twist roller.Collecting-spinning device of the present utility model is simple in structure, without changing, fine spining machine relative cost is lower, and the air-flow utilization rate of this collecting-spinning device is high, forms the compact yarn that filoplume is few, powerful high.
Description
Technical field
The utility model relates to spinning machinery field, more specifically, relates to a kind of collecting-spinning device.
Background technology
Compact spinning process is by reducing twist triangle zone, change arrangement and the structure of fiber, improved the utilization rate of fiber, yarn physical property and outward appearance are improved greatly, compact spinning process has been optimized traditional ring spinning yarn technology, makes yarn quality bring up to a new height.Compact spinning process has significantly improved the performance of yarn, for example Yarn filoplume quantity, single thread force, elongation at break, abrasion resistance etc., colleague has alleviated the burden of rear process, shorten the technological process of preparatory process, reduced cost, improved economic benefit.
At present, domestic conventional collecting-spinning device is all generally to introduce complete machine, invest greatlyr, concerning some small business, is difficult to bear huge investment like this; So need now a kind of collecting-spinning device, without superseded used fine spining machine.
Utility model content
For above-mentioned defect of the prior art, the utility model provides a kind of collecting-spinning device simple in structure, lower-cost.
The utility model provides a kind of collecting-spinning device, it comprises drafting system and is arranged on the apparatus for collecting before described drafting system, described drafting system at least comprises a front roller and the front leather roller tangent with described front roller, described apparatus for collecting comprises twisting resistance roller, resistance twist roller, negative-pressure air-suction special pipe, air-flow prerotation vane and open-work cushion rubber, described twisting resistance roller is arranged on before described front roller, described negative-pressure air-suction special pipe is arranged between described front roller and described twisting resistance roller, described open-work cushion rubber is set on described twisting resistance roller and described resistance twist roller is pressed on described open-work cushion rubber, described negative-pressure air-suction special pipe upside is close on described open-work cushion rubber, described air-flow prerotation vane is arranged between described front leather roller and described resistance twist roller.
In a preferred embodiment of the present utility model, further comprise, on described open-work cushion rubber, be provided with uniformly some circular holes and elliptical aperture, the arrangement mode of described circular hole or elliptical aperture is: corresponding two circular holes of elliptical aperture.
In a preferred embodiment of the present utility model, further comprise, also comprise support bar, described support bar is arranged on twisting resistance roller one side described open-work cushion rubber is played to the stretching effect of supporting.
In a preferred embodiment of the present utility model, further comprise, one side upside of described air-flow prerotation vane is hypotenuse, and the another side downside of described air-flow prerotation vane is also hypotenuse, and described two hypotenuses are parallel in side, and described air-flow prerotation vane is provided with two hypotenuse openings.
In a preferred embodiment of the present utility model, further comprise, described negative-pressure air-suction special pipe is provided with air draught groove, and described negative-pressure air-suction shape tube is connected with fine spining machine suction airduct by negative pressure tube connector.
In a preferred embodiment of the present utility model, further comprise, described drafting system also comprises middle roller and the medium rubber roller corresponding with described middle roller, the rear roller that rear roller and described rear roller are corresponding.
The utility model has solved deficiency of the prior art, the beneficial effect reaching:
Collecting-spinning device of the present utility model is simple in structure, without changing, fine spining machine relative cost is lower, and the air-flow utilization rate of this collecting-spinning device is high, forms the compact yarn that filoplume is few, powerful high.
Brief description of the drawings
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of open-work cushion rubber of the present utility model.
Fig. 3 is the side view of air-flow prerotation vane of the present utility model.
Fig. 4 is the structural representation of air-flow prerotation vane of the present utility model.
Wherein, 1-twisting resistance roller, 2-open-work cushion rubber, 3-support bar, 4-negative-pressure air-suction special pipe, 5-front roller, 6-middle roller, 7-rear roller, roller after 8-, 9-medium rubber roller, 10-front leather roller, 11-air-flow prerotation vane, 12-resistance twist roller, 21-elliptical aperture, 22-circular hole, 111-hypotenuse opening.
Detailed description of the invention
In order to make those skilled in the art person understand better the utility model scheme, and above-mentioned purpose of the present utility model, feature and advantage can be become apparent more, below in conjunction with embodiment and embodiment accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, the utility model provides a kind of collecting-spinning device, and it comprises drafting system and be arranged on the apparatus for collecting before above-mentioned drafting system, and above-mentioned drafting system is that three traditional rollers elongate cushion rubber double draft mechanisms.Above-mentioned drafting system comprises a front roller and the front leather roller tangent with above-mentioned front roller, a middle roller and the medium rubber roller corresponding with above-mentioned middle roller, the rear roller that a rear roller and above-mentioned rear roller are corresponding.
The utility model is provided with aggregation apparatus before above-mentioned drafting system, and above-mentioned apparatus for collecting comprises twisting resistance roller 1, resistance twist roller 12, negative-pressure air-suction special pipe 4, air-flow prerotation vane 11 and open-work cushion rubber 2.Above-mentioned twisting resistance roller 1 is arranged on before above-mentioned front roller 5, above-mentioned negative-pressure air-suction special pipe 4 is arranged between above-mentioned front roller 5 and above-mentioned twisting resistance roller 1, above-mentioned open-work cushion rubber 2 is set on above-mentioned twisting resistance roller 1 and above-mentioned resistance twist roller 12 is pressed on above-mentioned open-work cushion rubber 2, and above-mentioned negative-pressure air-suction special pipe 4 upsides are close on above-mentioned open-work cushion rubber 2; Said flow prerotation vane 11 is arranged between above-mentioned front leather roller 10 and above-mentioned resistance twist roller 12.
Above-mentioned resistance twist roller 12 is pressed on the open-work cushion rubber 2 being set on twisting resistance roller 1, forms output jaw between them, between output jaw and front roller nip, forms and gathers district, and rear roller input jaw is draw zone to front roller nip part.Collecting-spinning device of the present utility model separates the drawing-off in yarn textile technology process with boundling, adopt yarn drawing-off and its collection of filaments substep to carry out, boundling mode is the active boundling of the power of air-flow, effectively improve the control ability of main drawing area to unsteady fiber movement, fiber is implemented to guiding boundling, avoid fiber to occur crotch state, form the compact yarn that filoplume is few, powerful high.
As shown in Figure 2, be provided with uniformly some circular holes 22 and elliptical aperture 21 on above-mentioned open-work cushion rubber 2, the arrangement mode of above-mentioned circular hole 22 or elliptical aperture 21 is: corresponding two circular holes 22 of elliptical aperture 21.As shown in Figure 1, in order to make above-mentioned open-work cushion rubber 2 stretchings, be provided with support bar 3 in above-mentioned twisting resistance roller 1 one sides.
In embodiment of the present utility model, adopt open-work cushion rubber 2 to replace traditional conventional grid ring, open-work cushion rubber divalent lattice are lower, the relatively simple open-work cushion rubber 2 of manufacture craft, and the effect of elliptical aperture 21 can increase the cohesion to lateral divergence fiber.
In embodiment of the present utility model, as shown in Figure 3, above-mentioned air-flow prerotation vane 11 adopts lucite material to be made, and be hypotenuse near output jaw upside on one side, be of value to and gather district and stretch to as far as possible output jaw, extend and gather district, the another side downside of said flow prerotation vane 11 is also hypotenuse, hypotenuse and the import of open-work cushion rubber composition V-arrangement, guarantee fiber all enters and gathers district, and above-mentioned two hypotenuses are parallel in side.As shown in Figure 4, said flow prerotation vane 11 is provided with two hypotenuse openings 111, and opening is as hypotenuse setting, and air-flow is easy to enter and gather district from fibre bundle both sides, makes air-flow can more efficientlyly gather fibre bundle, improves air-flow utilization rate.
The air draft system that when negative pressure source in the utility model embodiment is direct, fine spining machine carries, without additional negative pressure source, save cost, above-mentioned negative-pressure air-suction shape tube is connected with fine spining machine suction airduct by negative pressure tube connector, and above-mentioned negative-pressure air-suction special pipe is provided with air draught groove, has strengthened the intensity of airflow field.
The above; it is only detailed description of the invention of the present utility model; protection domain of the present utility model is not limited to this; any be familiar with those skilled in the art the utility model disclose technical scope in; the variation that can expect easily or replacement, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claim was defined.
Claims (6)
1. a collecting-spinning device, it comprises drafting system and is arranged on the apparatus for collecting before described drafting system, described drafting system at least comprises a front roller and the front leather roller tangent with described front roller, it is characterized in that, described apparatus for collecting comprises twisting resistance roller, resistance twist roller, negative-pressure air-suction special pipe, air-flow prerotation vane and open-work cushion rubber, described twisting resistance roller is arranged on before described front roller, described negative-pressure air-suction special pipe is arranged between described front roller and described twisting resistance roller, described open-work cushion rubber is set on described twisting resistance roller and described resistance twist roller is pressed on described open-work cushion rubber, described negative-pressure air-suction special pipe upside is close on described open-work cushion rubber, described air-flow prerotation vane is arranged between described front leather roller and described resistance twist roller.
2. a kind of collecting-spinning device according to claim 1, is characterized in that, on described open-work cushion rubber, is provided with uniformly some circular holes and elliptical aperture, and the arrangement mode of described circular hole or elliptical aperture is: corresponding two circular holes of elliptical aperture.
3. a kind of collecting-spinning device according to claim 2, is characterized in that, also comprises support bar, and described support bar is arranged on twisting resistance roller one side described open-work cushion rubber is played to the stretching effect of supporting.
4. a kind of collecting-spinning device according to claim 1, it is characterized in that, one side upside of described air-flow prerotation vane is hypotenuse, and the another side downside of described air-flow prerotation vane is also hypotenuse, and described two hypotenuses are parallel in side, and described air-flow prerotation vane is provided with two hypotenuse openings.
5. a kind of collecting-spinning device according to claim 1, is characterized in that, described negative-pressure air-suction special pipe is provided with air draught groove, and described negative-pressure air-suction shape tube is connected with fine spining machine suction airduct by negative pressure tube connector.
6. a kind of collecting-spinning device according to claim 1, is characterized in that, described drafting system also comprises middle roller and the medium rubber roller corresponding with described middle roller, the rear roller that rear roller and described rear roller are corresponding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420369870.1U CN204023054U (en) | 2014-07-07 | 2014-07-07 | A kind of collecting-spinning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420369870.1U CN204023054U (en) | 2014-07-07 | 2014-07-07 | A kind of collecting-spinning device |
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| Publication Number | Publication Date |
|---|---|
| CN204023054U true CN204023054U (en) | 2014-12-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420369870.1U Expired - Fee Related CN204023054U (en) | 2014-07-07 | 2014-07-07 | A kind of collecting-spinning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204023054U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104131371A (en) * | 2014-07-07 | 2014-11-05 | 吴江市金桥纺织品有限公司 | Compact spinning device |
| CN107447304A (en) * | 2017-09-19 | 2017-12-08 | 吐鲁番溢达纺织有限公司 | Suction type compact spinning shape tube synchronization traversing drafting system |
-
2014
- 2014-07-07 CN CN201420369870.1U patent/CN204023054U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104131371A (en) * | 2014-07-07 | 2014-11-05 | 吴江市金桥纺织品有限公司 | Compact spinning device |
| CN107447304A (en) * | 2017-09-19 | 2017-12-08 | 吐鲁番溢达纺织有限公司 | Suction type compact spinning shape tube synchronization traversing drafting system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141217 Termination date: 20150707 |
|
| EXPY | Termination of patent right or utility model |