CN104975385A - Compacting spinning apparatus - Google Patents
Compacting spinning apparatus Download PDFInfo
- Publication number
- CN104975385A CN104975385A CN201510454673.9A CN201510454673A CN104975385A CN 104975385 A CN104975385 A CN 104975385A CN 201510454673 A CN201510454673 A CN 201510454673A CN 104975385 A CN104975385 A CN 104975385A
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- air
- breathing groove
- integrated composite
- composite spinning
- suction pipe
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- Spinning Or Twisting Of Yarns (AREA)
Abstract
The present invention provides a compacting spinning apparatus having an improved suction groove structure. Improved segment arrangement having an interrupt in the middle is provided in the suction groove hole axis direction, so that negative pressure flow configuration of the whole compacting process can be more reasonable. The improved suction groove structure has a function of automatically cleaning lattice aprons, so that compacting air-flow consumption is saved when compacting quality is improved or guaranteed, and compacting spinning operation and maintenance costs are reduced.
Description
Technical field
The present invention relates to the device of the integrated composite spinning on a kind of spinning machine, the particularly setting of air-breathing groove on negative-pressure air-flow formula collecting-spinning device suction pipe.
Background technology
In prior art, the air-breathing groove of negative-pressure air-flow formula collecting-spinning device, all adopts and swims over to the through air-breathing groove pattern of one, downstream groove from Nesting Zone.The general change, particularly upstream only making form and width in upstream and downstream position enters the morphologic change at place, or does to change to the angle of cell body axis and yarn direct of travel.These changes can produce some impact to gathering quality effect, but often while quality is gathered in improvement, increase air-flow consumption, namely increase the operating cost of integrated composite spinning.
Simultaneously, adopt the negative-pressure air-flow formula collecting-spinning device of grid ring pipette form, grid ring is made up of flexible fabric, it is in long-play, staple fibre in spinning environment and trifle in the world accumulate in the reverse side (both non-clustered working face) of grid ring under airflow influence, and follow grid ring running, make grid ring local stoppages, have a strong impact on compacting effect.This is one and adopts grid ring as the common fault of the collecting-spinning device of compacting element, becomes a difficult point of integrated composite spinning operation maintenance.
Summary of the invention
The object of this invention is to provide a kind of collecting-spinning device improving air-breathing groove version, optimize the negative pressure flow configuration of whole agglomeration, the suction tank structure improved also has the self-cleaning function to grid ring, can in improvement or while ensureing to gather quality, air-flow consumption is gathered in saving, reduces integrated composite spinning operation and maintenance cost.
Implementation of the present invention is:
A kind of device of integrated composite spinning, comprise the front jaw that front upper roller and front bottom roll form, the resistance twist jaw that resistance twist top roller and resistance twist bottom roll (four roller collecting-spinning devices) or resistance twist top roller and negative pressure straw (three roller collecting-spinning devices) form, the aggregation function district that negative pressure straw and grid ring form, is characterized in that the air-breathing groove slotted eye axis direction on suction pipe is the subsection setup that centre has interruption.
Air-breathing groove slotted eye axis direction is divided into multiple segmentation, and be provided with the slotless porose area of in overall air-breathing groove middle part, slotless porose area is set to concave configuration.
Air-breathing groove slotted eye axis direction also can be divided into multiple circular hole or slotted hole or triangle arc transition span to arrange formation, or circular hole and slotted hole or triangle arc transition hole alternate intervals are formed.Aperture or the sectional area in multiple circular hole or slotted hole or triangle arc transition hole successively decrease from upstream toward downstream.
Without the concave configuration that air-breathing groove slotted eye district is arranged in the middle part of negative pressure straw, the friction area of suction pipe and grid ring can be reduced on the one hand, prolongation grid ring service life; Another aspect recessed subsequent inspiration groove slotted eye of having no progeny originates in the terminal of concave configuration, and air-flow produces the automatic cleaning action to grid ring when grid ring and space, suction pipe concave part enter air-breathing groove slotted eye.
Adopt the plan of establishment of above-mentioned Nesting Zone air-breathing groove slotted eye, changing the air-breathing groove pattern that Nesting Zone is from upstream to one, downstream air-breathing groove sensible formula is on earth the subsection setup that centre has interruption, can guarantee that the yarn entering Nesting Zone is initially gathering the stage, obtain larger gathering negative pressure energy, and have in advancing thereafter and guarantee that yarn width continues to narrow or the negative pressure energy of unlikely diffusion, it is more reasonable that this just makes the negative pressure flow of whole agglomeration configure.And make to gather air-flow along the way of convergency that yarn is advanced present two or bubbling gather, also improve compacting effect.The suction tank structure simultaneously improving setting has the self-cleaning function to grid ring.Therefore in improvement or while ensureing to gather quality, make totally to gather energy consumption and reduce, save integrated composite spinning operation and maintenance cost.
The present invention does not increase the cost of apparatus for collecting to the optimization gathering this apparatus for collecting core parts parameter of air-breathing groove slotted eye, but obviously can embody the effect of energy saving and cost lowering.
Accompanying drawing explanation
Fig. 1 is that the present invention is for compact siro-spinning device sectional type air-breathing groove slotted eye embodiment schematic diagram.
Fig. 2 is that the present invention forms air-breathing groove slotted eye embodiment schematic diagram for compact siro-spinning device sectional type air-breathing groove by multiple circular hole interval.
Fig. 3 is that the present invention forms air-breathing groove slotted eye embodiment schematic diagram for compact siro-spinning device sectional type air-breathing groove by multiple triangle arc transition span.
Fig. 4 is that collecting-spinning device of the present invention gathers suction pipe and the separable embodiment schematic diagram of air-breathing groove.
Detailed description of the invention
With reference to accompanying drawing, embodiment is the setting of compact siro-spinning device sectional type air-breathing groove slotted eye, and the pass of accompanying drawing 1 is sectional type slotted hole 1, and the pass of accompanying drawing 2 is the multiple circular hole 2 of sectional type, and the pass of accompanying drawing 3 is sectional type triangle arc transition hole 3.Initially gathering the larger pass of stage employing sectional area, yarn is obtained when entering aggregation function district and enough gathers negative pressure energy, thereafter the air-breathing groove slotted eye that interval arranges and progressively narrows is adopted, yarn width in advancing is narrowed further, in the setting of aggregation function district downstream suction groove slotted eye, it is gathering again and maintaining yarn width with unlikely diffusion yarn.
The present invention is arranged the interval of slotted eye, make to gather air-flow along the way of convergency that yarn is advanced present two or bubbling gather, improve compacting effect, and reduce the consumption of negative-pressure air-flow generally.
Air-breathing groove slotted eye axis direction also can be divided into multiple circular hole or slotted hole or triangle arc transition span to arrange formation, or circular hole and slotted hole or triangle arc transition hole alternate intervals are formed.Aperture or the sectional area in multiple circular hole or slotted hole or triangle arc transition hole successively decrease from upstream toward downstream.
When adopting triangle arc transition hole 3, three arm of angle are arranged at upstream and perpendicular to air-breathing fluted shaft line.
Air-breathing groove slotted eye axis direction can be divided into multiple segmentation, be provided with the slotless porose area 4 of 5 ~ 10 millimeters in overall air-breathing groove middle part, slotless porose area 4 is set to concave configuration, recessed 0.5 ~ 2.5 millimeter, the friction area of suction pipe and grid ring can be reduced, extend grid ring service life.
Suggestion adopts shown in accompanying drawing 4 gathers suction pipe 6 and the separable structure of air-breathing groove, and air-breathing groove is arranged on the suction pipe cover plate 5 of workspace, each ingot position, and suction pipe cover plate 5 is held on suction pipe.Be set to concave configuration without air-breathing groove slotted eye district 4 in the middle part of suction pipe cover plate 5, recessed 0.5 ~ 2.5 millimeter, the friction area of suction pipe cover plate 5 and grid ring can be reduced, extend grid ring service life.Suction pipe cover plate 5 can adopt the board making of the materials such as the stainless steel that ABRASION RESISTANCE is good, little with grid ring coefficient of friction.Accompanying drawing 4 is also the A-A direction view of accompanying drawing 1.
The subsequent inspiration groove slotted eye of having no progeny between slotless porose area 4 in the middle part of suction pipe or suction pipe cover plate air-breathing groove originates in the terminal region 7 of concave configuration, and air-flow produces the automatic cleaning action to grid ring when the space of grid ring and suction pipe concave part enters air-breathing groove slotted eye.
The present invention may be used for three rollers or four roller collecting-spinning devices, also may be used for compact siro-spinning device, or on other novel combination type collecting-spinning device.
Claims (7)
1. the device of an integrated composite spinning, comprise the front jaw that front upper roller and front bottom roll form, the resistance twist jaw that resistance twist top roller and resistance twist bottom roll or resistance twist top roller and negative pressure straw form, the aggregation function district that negative pressure straw and grid ring form, is characterized in that the air-breathing groove slotted eye axis direction on suction pipe is the subsection setup that centre has interruption.
2. the device of a kind of integrated composite spinning as claimed in claim 1, it is characterized in that air-breathing groove slotted eye axis direction is divided into multiple segmentation, be provided with a slotless porose area in overall air-breathing groove middle part, slotless porose area is set to concave configuration.
3. the device of a kind of integrated composite spinning as claimed in claim 1, is characterized in that air-breathing groove axis direction is that multiple circular hole or slotted hole or triangle arc transition span are formed.
4. the device of a kind of integrated composite spinning as claimed in claim 3, is characterized in that multiple circular hole of air-breathing groove axis direction or slotted hole or triangle arc transition bore dia or sectional area successively decrease from Nesting Zone upstream toward downstream.
5. the device of a kind of integrated composite spinning as claimed in claim 1 or 2, is characterized in that the length of slotless porose area in the middle part of air-breathing groove is 5 ~ 10 millimeters, and recessed is 0.5 ~ 2.5 millimeter.
6. the device of a kind of integrated composite spinning as described in claim 1 or 2 or 3, it is characterized in that air-breathing groove is arranged on the suction pipe cover plate of workspace, each ingot position, suction pipe cover plate is held on suction pipe, and in the middle part of air-breathing groove, the length of slotless porose area is 5 ~ 10 millimeters, and recessed is 0.5 ~ 2.5 millimeter.
7. the device of a kind of integrated composite spinning as described in claim 5 or 6, is characterized in that the subsequent inspiration groove slotted eye of having no progeny between slotless porose area in the middle part of air-breathing groove originates in the terminal region of concave configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510454673.9A CN104975385B (en) | 2015-07-28 | 2015-07-28 | A kind of device of integrated composite spinning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510454673.9A CN104975385B (en) | 2015-07-28 | 2015-07-28 | A kind of device of integrated composite spinning |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104975385A true CN104975385A (en) | 2015-10-14 |
| CN104975385B CN104975385B (en) | 2017-11-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510454673.9A Active CN104975385B (en) | 2015-07-28 | 2015-07-28 | A kind of device of integrated composite spinning |
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| Country | Link |
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| CN (1) | CN104975385B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109295567A (en) * | 2018-11-21 | 2019-02-01 | 东华大学 | A kind of device and method improving Compact-spun Yarn performance |
Citations (8)
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|---|---|---|---|---|
| CN1388279A (en) * | 2002-07-10 | 2003-01-01 | 东华大学 | Fiber strand aggregating device for air slide |
| CN2666942Y (en) * | 2003-06-25 | 2004-12-29 | 东台纺织机械有限责任公司 | Fibre-condensing guide device for ring throstle |
| DE102007025033A1 (en) * | 2006-06-09 | 2008-01-03 | Maschinenfabrik Rieter Ag | Fiber spinning assembly has drum mantle with ridges and grooves with suction air holes |
| CN201228299Y (en) * | 2008-07-14 | 2009-04-29 | 张�育 | Integrated composite spinning gathering apparatus |
| CN201236240Y (en) * | 2008-07-25 | 2009-05-13 | 常州市同和纺织机械制造有限公司 | Energy-saving negative pressure agglomeration tube of yarn pneumatic accumulation apparatus |
| CN201485560U (en) * | 2009-08-06 | 2010-05-26 | 张�育 | Protection suction gathering device for integrated composite spinning |
| CN204281941U (en) * | 2014-12-01 | 2015-04-22 | 安徽省潜山县八一纺织器材厂 | Be applicable to the energy-conservation grid ring of compact spinning device of ring spinning frames |
| CN205035534U (en) * | 2015-07-28 | 2016-02-17 | 张�浩 | Compact spinning device |
-
2015
- 2015-07-28 CN CN201510454673.9A patent/CN104975385B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1388279A (en) * | 2002-07-10 | 2003-01-01 | 东华大学 | Fiber strand aggregating device for air slide |
| CN2666942Y (en) * | 2003-06-25 | 2004-12-29 | 东台纺织机械有限责任公司 | Fibre-condensing guide device for ring throstle |
| DE102007025033A1 (en) * | 2006-06-09 | 2008-01-03 | Maschinenfabrik Rieter Ag | Fiber spinning assembly has drum mantle with ridges and grooves with suction air holes |
| CN201228299Y (en) * | 2008-07-14 | 2009-04-29 | 张�育 | Integrated composite spinning gathering apparatus |
| CN201236240Y (en) * | 2008-07-25 | 2009-05-13 | 常州市同和纺织机械制造有限公司 | Energy-saving negative pressure agglomeration tube of yarn pneumatic accumulation apparatus |
| CN201485560U (en) * | 2009-08-06 | 2010-05-26 | 张�育 | Protection suction gathering device for integrated composite spinning |
| CN204281941U (en) * | 2014-12-01 | 2015-04-22 | 安徽省潜山县八一纺织器材厂 | Be applicable to the energy-conservation grid ring of compact spinning device of ring spinning frames |
| CN205035534U (en) * | 2015-07-28 | 2016-02-17 | 张�浩 | Compact spinning device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109295567A (en) * | 2018-11-21 | 2019-02-01 | 东华大学 | A kind of device and method improving Compact-spun Yarn performance |
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| Publication number | Publication date |
|---|---|
| CN104975385B (en) | 2017-11-10 |
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Effective date of registration: 20180507 Address after: 214161 Furong North Road 60, Hu Tai town, Binhu District, Wuxi, Jiangsu Patentee after: Wuxi Wanbao Textile Machinery Co Ltd Address before: 214161 Weiyi Road, Furong North Road, Hu Tai town, Binhu District, Wuxi, Jiangsu Co-patentee before: Lu Huiwen Patentee before: Zhang Hao Co-patentee before: Ni Yuan |
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Effective date of registration: 20201228 Address after: No.60 Furong North Road, Hudai Town, Binhu District, Wuxi City, Jiangsu Province, 214000 Patentee after: Wuxi wannuo Intelligent Technology Co.,Ltd. Address before: 214161 Furong North Road 60, Hu Tai town, Binhu District, Wuxi, Jiangsu Patentee before: WUXI WANBAO WEAVING ELECTROMECHANICAL Co.,Ltd. |