CN201162087Y - Integrated composite spinning gathering apparatus - Google Patents
Integrated composite spinning gathering apparatus Download PDFInfo
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- CN201162087Y CN201162087Y CNU2007203107364U CN200720310736U CN201162087Y CN 201162087 Y CN201162087 Y CN 201162087Y CN U2007203107364 U CNU2007203107364 U CN U2007203107364U CN 200720310736 U CN200720310736 U CN 200720310736U CN 201162087 Y CN201162087 Y CN 201162087Y
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- aggregator
- air
- composite spinning
- integrated composite
- gathering apparatus
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Abstract
The utility model relates to a compact spinning convergence device, belonging to the technical field of spinning machines, which comprises a convergence element, a suction element for pumping air flow and a guiding element for guiding air flow, and is characterized in that the convergence element comprises a ring convergence apparatus, and the outer surface of the convergence apparatus is provided with a convergent portion with convergent holes, the guiding element is arranged on the upper portion of the convergent portion in certain height, and a collecting groove is arranged on the surface on one side of the guiding element which is close to the convergence apparatus. The utility model has the advantages of excellent convergence effect, and exceeding obtained yarn quality than a traditional integrated spinning machine.
Description
Technical field
The utility model belongs to the spinning machine technical field, is specifically related to a kind of converging device that has.
Background technology
Closely spinning and be called as " the ring spinning new technology of 21 century ", is a research and development focus of ring spinning technology in recent years.But the research and development of compact spinning technology have just begun before about 20 years in the world.In recent years, no matter be spinning principle, the closely constructional device of spinning system, or the research and development of the downstream application of compact yarn that closely spins, all obtained fruitful progress.Compact spinning technology has obtained further applying.
The compact spinning system mainly contains two major types: airflow concentration type and machinery centralization type.The tight spinning system of airflow concentration type is most widely used tight spinning system.
For floating fiber and the filoplume that reduces compact yarn as much as possible, people gather in air draught and gathering of mechanism are provided with air guide element on the roller, are also referred to as the air guide element.Air guide element is installed in gathering above the roller between output rubber roll and the drafting rubber roller, and distance is gathered surface of roller the certain altitude place, is the auxiliary equipment of a particular design.Air guide element has been arranged, negative pressure air draught air-flow mainly from both sides or a side gather fiber, guaranteed the high efficiency of fiber aggregate, fiber is when arriving the output jaw, the width of yarn is narrower, twist triangle zone is also littler.
Chinese patent 01137976.6 discloses a kind of spinning machine with converging device, in a draw-gear and one twisting and coiler device or have the converging device that is used for the convergence fiber tissue, a porose focal element between them, this element internal has a huge magnetic-attraction element and the outside mesh screen in the magnetic-attraction element effective coverage that suction device is arranged, its design feature is: the clearance height between the focal element of mesh screen and placement fibr tissue, also promptly reduce at material stream and/or perpendicular to the direction that material flows from the mesh screen edge towards central authorities.But this converging device is owing to adopted mesh screen as the air guide element, though can increase certain compacting effect, its compacting effect is not very desirable, still needs to improve.
The utility model content
The purpose of this utility model provides a kind of convergence effect integrated composite spinning gathering apparatus preferably.
The technical scheme that realizes the utility model purpose is: a kind of integrated composite spinning gathering apparatus comprises focal element, is used for the air suction element of suction airstream and is used for the air guide element of air-guiding; Described focal element comprises the aggregator of ring-type, and the outer surface of described aggregator has the portion that converges that converges the hole that is provided with; Described air guide element is arranged on the certain altitude place, top of the portion that converges of aggregator, and described air guide element is provided with near the surface of aggregator one side and gathers groove.
The portion of converging of described aggregator also is provided with twill.
Described aggregator respectively converge the hole arrangement of embarking on journey, and each row converge the hole that direction is set is consistent with the twill incline direction.
The width that described every row converges the hole is 4mm to 12mm, and what every row converged the hole comprises that 4 to 11 are converged the hole.
Described focal element also comprises rotating shaft, and aggregator is fixedly installed in the rotating shaft, and an aggregator is set in each rotating shaft at least.
The basic configuration of described air guide element is that camber line shape is tabular; Described gather groove be arranged on aggregator the portion that converges directly over, and gather the direction that the width of groove advances along fiber and reduce gradually.
The described degree of depth of gathering groove is 2.5mm to 4mm.
Gap between described air guide element and the aggregator is 0.5～2mm.
The side of described aggregator is provided with air-breathing groove, and the air entry of described air suction element is arranged in the air-breathing groove of aggregator.
Described air suction element comprises the air intake duct in the air-breathing groove that is arranged on aggregator; The air entry of described air intake duct be positioned at aggregator converge the hole under.
The utlity model has positive effect: (1) gathers groove owing to the utility model is provided with in the air guide element, add that the air guide element is arranged on the certain altitude place, top of the portion that converges of aggregator, make fiber converging in the traveling process in the portion at aggregator, be subjected to from the common cohesion of the level in four directions and uprush and be gathered together, compare with traditional converging device, can reduce filoplume, obtain better compacting effect.(2) because fiber in the process of advancing, converging, reduces gradually along himself width of the direction of advancing, " basic configuration of described air guide element is that camber line shape is tabular so the utility model adopts; Described gather groove be arranged on aggregator converge the hole directly over, and gather the direction that the width of groove advances along fiber and reduce gradually " structural design, thereby obtain better convergence effect.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model;
Fig. 2 is the local enlarged diagram at A place among Fig. 1;
Fig. 3 is the local enlarged diagram at B place among Fig. 2;
Fig. 4 is a kind of perspective view of air guide element in the integrated composite spinning gathering apparatus shown in Figure 1;
The perspective view that Fig. 5 is an air guide element shown in Figure 4 when another angle is observed;
Cut open structural representation in Fig. 6 air guide element shown in Figure 4;
Fig. 7 is the structural representation of the utility model when being in application state.
Be labeled as shown in the accompanying drawing: focal element 1, air suction element 2, air intake duct 21, air entry 211, air guide element 3 gathers groove 31, and aggregator 4 converges portion 41, converges hole 411, twill 412, air-breathing groove 42, rotating shaft 5, fibr tissue 6, feeding roller 71, outlet roller 72.
The specific embodiment
(embodiment 1)
Fig. 1 to Fig. 7 has shown the specific embodiment of the present utility model, and wherein Fig. 1 is a kind of structural representation of the present utility model; Fig. 2 is the local enlarged diagram at A place among Fig. 1; Fig. 3 is the local enlarged diagram at B place among Fig. 2; Fig. 4 is a kind of perspective view of air guide element in the integrated composite spinning gathering apparatus shown in Figure 1; The perspective view that Fig. 5 is an air guide element shown in Figure 4 when another angle is observed; Cut open structural representation in Fig. 6 air guide element shown in Figure 4; Fig. 7 is the structural representation of the utility model when being in application state.
Present embodiment is a kind of integrated composite spinning gathering apparatus, sees Fig. 1 to Fig. 5, comprises focal element 1, is used for the air suction element 2 of suction airstream and is used for the air guide element 3 of air-guiding.
See Fig. 3 to Fig. 6, described focal element 1 comprises rotating shaft 5 and the aggregator 4 that is fixedly installed on the ring-type in the rotating shaft 5, and the rotating shaft 5 in the present embodiment is provided with six aggregators 4, and the quantity of aggregator 4 can adjust according to actual needs.The side of described aggregator 4 is provided with air-breathing groove 42, and the air entry 211 of described air suction element 2 is arranged in the air-breathing groove 42 of aggregator.The outer surface of described aggregator 4 has the portion that converges 41 that converges hole 411 and twill 412 that is provided with; Described aggregator respectively converge hole 411 arrangement of embarking on journey, and each row converge hole 411 that direction is set is consistent with twill 412 incline directions.Described every row converges the width a numerical value in hole 411 and generally selects for use from 4mm to 12mm,, every row converges hole 411 and generally comprises 4 to 11 and converge hole 411; The width a quantity that each row of present embodiment converges hole 411 is 6mm, and the quantity that converges hole 411 in each row is 5.
See Fig. 1 to Fig. 3, described air guide element 3 is arranged on the certain altitude place, top of the portion that converges 411 of aggregator, and described air guide element 3 is provided with near the surface of aggregator 4 one sides and gathers groove 31.The basic configuration of described air guide element 3 is that camber line shape is tabular; Described gather groove 31 be arranged on aggregator the portion that converges 41 directly over, and gather the direction that the width of groove 31 advances along fiber and reduce gradually; In the present embodiment, along the direction that fiber is advanced, the described width that gathers groove 31 inlets is 12mm, and the width of its outlet is 6mm.The described degree of depth c that gathers groove 31 generally selects for use from 2.5mm～4mm, and the gap b between described air guide element 3 and the aggregator 4 generally selects for use from 0.5mm～2mm; The degree of depth c that gathers groove 31 in the present embodiment is 4.5mm, and the gap b between air guide element 3 and the aggregator 4 is 0.5mm.
See Fig. 3, described air suction element 2 comprises the air intake duct 21 in the air-breathing groove 42 that is arranged on aggregator; The air entry 211 of described air intake duct be positioned at aggregator converge hole 411 under.Each air suction element 2 has two air intake ducts 21 of left and right sides branch in the present embodiment, corresponding two adjacent aggregators 4.
Fig. 7 has shown a kind of application examples of present embodiment.As shown in the figure, aggregator 4 is along with 3 static settings in relative ground of air suction element 2 and air guide element are rotated in rotating shaft 5.Direction shown in the arrow is the direct of travel of fibr tissue 6 among Fig. 7; Fibr tissue 6 utilizes the pulling equipment (not shown), enter from the roller gap between feeding roller 71 and the aggregator 4, converge through aggregator 4 lip-deep gaps of converging between portion 41 and the air guide element 3, from the output of the roller gap between outlet roller 72 and the aggregator 4, finally twisted into yarn by the twisting apparatus (not shown).Fibr tissue 6 is when converging, ambient atmos is under the getter action of air suction element 2, gathering the groove 31 of gap between portion of converging 41 and air guide element 3, air guide element 3 enters, blow to fibr tissue 6, the hole 411 of converging from the aggregator outer surface enters air suction element 2, thereby fibr tissue 6 adsorbed close on the twill 412 on aggregator 4 surfaces, are reduced filoplume as much as possible; The yarn quality that adopts present embodiment to obtain far surpasses the poly-spinning machine of traditional urgency.
Obviously, the foregoing description of the present utility model only is for the utility model example clearly is described, and is not to be qualification to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here need not also can't give exhaustive to all embodiments.And these belong to conspicuous variation or the change that spirit of the present utility model extended out and still are among the protection domain of the present utility model.
Claims (10)
1, a kind of integrated composite spinning gathering apparatus comprises focal element (1), is used for the air suction element (2) of suction airstream and is used for the air guide element (3) of air-guiding; It is characterized in that: described focal element (1) comprises the aggregator (4) of ring-type, and the outer surface of described aggregator (4) has the portion that converges (41) that converges hole (411) that is provided with; Described air guide element (3) is arranged on the certain altitude place, top of the portion that converges (411) of aggregator, and described air guide element (3) is provided with near the surface of aggregator (4) one sides and gathers groove (31).
2, integrated composite spinning gathering apparatus according to claim 1 is characterized in that: the portion that converges (41) of described aggregator also is provided with twill (412).
3, integrated composite spinning gathering apparatus according to claim 2 is characterized in that: described aggregator respectively converge hole (411) arrangement of embarking on journey, and each row converge hole (411) that direction is set is consistent with twill (412) incline direction.
4, integrated composite spinning gathering apparatus according to claim 3 is characterized in that: the width that described every row converges hole (411) is 4mm to 12mm, and what every row converged hole (411) comprises that 4 to 11 are converged hole (411).
5, integrated composite spinning gathering apparatus according to claim 1 is characterized in that: described focal element (1) also comprises rotating shaft (5), and aggregator (4) is fixedly installed in the rotating shaft (5), and an aggregator (4) is set in each rotating shaft (5) at least.
6, integrated composite spinning gathering apparatus according to claim 1 is characterized in that: the basic configuration of described air guide element (3) is that camber line shape is tabular; Described gather groove (31) be arranged on aggregator the portion that converges (41) directly over, and gather the direction that the width of groove (31) advances along fiber and reduce gradually.
7, integrated composite spinning gathering apparatus according to claim 6 is characterized in that: the described degree of depth of gathering groove (31) is 2.5mm to 4mm.
8, integrated composite spinning gathering apparatus according to claim 7 is characterized in that: the gap between described air guide element (3) and the aggregator (4) is 0.5～2mm.
9, integrated composite spinning gathering apparatus according to claim 1 is characterized in that: the side of described aggregator (4) is provided with air-breathing groove (42), and the air entry (211) of described air suction element (2) is arranged in the air-breathing groove (42) of aggregator.
10, integrated composite spinning gathering apparatus according to claim 9 is characterized in that: described air suction element (2) comprises the air intake duct (21) in the air-breathing groove (42) that is arranged on aggregator; The air entry of described air intake duct (211) be positioned at aggregator converge hole (411) under.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007203107364U CN201162087Y (en) | 2007-12-17 | 2007-12-17 | Integrated composite spinning gathering apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007203107364U CN201162087Y (en) | 2007-12-17 | 2007-12-17 | Integrated composite spinning gathering apparatus |
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| Publication Number | Publication Date |
|---|---|
| CN201162087Y true CN201162087Y (en) | 2008-12-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007203107364U Expired - Fee Related CN201162087Y (en) | 2007-12-17 | 2007-12-17 | Integrated composite spinning gathering apparatus |
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| CN (1) | CN201162087Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103498221A (en) * | 2013-09-27 | 2014-01-08 | 常州市同和纺织机械制造有限公司 | ComforSpin negative pressure airflow gathering mechanism |
| CN107326484A (en) * | 2017-07-31 | 2017-11-07 | 东华大学 | A kind of flow-guiding type integrated composite spinning method |
-
2007
- 2007-12-17 CN CNU2007203107364U patent/CN201162087Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103498221A (en) * | 2013-09-27 | 2014-01-08 | 常州市同和纺织机械制造有限公司 | ComforSpin negative pressure airflow gathering mechanism |
| CN107326484A (en) * | 2017-07-31 | 2017-11-07 | 东华大学 | A kind of flow-guiding type integrated composite spinning method |
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| Date | Code | Title | Description |
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| 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: 20081210 Termination date: 20111217 |