CN204550866U - A kind of front end intercommunication air draught plug-in unit - Google Patents
A kind of front end intercommunication air draught plug-in unit Download PDFInfo
- Publication number
- CN204550866U CN204550866U CN201520230466.0U CN201520230466U CN204550866U CN 204550866 U CN204550866 U CN 204550866U CN 201520230466 U CN201520230466 U CN 201520230466U CN 204550866 U CN204550866 U CN 204550866U
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- air draught
- inserted sheet
- unit
- negative pressure
- plug
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Abstract
The utility model discloses a kind of front end intercommunication air draught plug-in unit, by adopting a kind of front end intercommunication air draught plug-in unit, realize negative pressure and enter air draught plug-in unit by single gas outlet, then left inserted sheet and right inserted sheet is entered respectively, thus realize the uniformity consistency of negative pressure in left inserted sheet and right inserted sheet, thus ensure the uniformity of adjacent spindle compacting effect and yarn quality.
Description
Technical field
The present invention relates to spinning new technical field, specifically a kind of front end intercommunication air draught plug-in unit.
Background technology
RING SPINNING technology is current domestic and international application the most a kind of spinning technique, but this technology adds the generation of filoplume due to the existence of twist triangle zone.In recent years, have many methods to be used to change the form of twist triangle zone, such as compact spinning, solo spun, dislocation such as to spin at the technology, thus reach and reduce trigonum and then improve yarn quality.Especially compact spinning technology, compact spinning is a kind of Advanced Spinning Technologies carrying out spinning on the ring throstle improved, it carries out horizontal cohesion by increasing a fibre deposition district before ring throstle draw-gear to fibre bundle, the width of fibre bundle is reduced greatly, almost close to the width of twist triangle zone, fibre bundle is through closely and then by twisting winding, almost every root fiber of fibre bundle can closely in yarn body, thus form high performance Compact-spun Yarn:, improve the utilization rate of raw material.
Advance of Compact Spinning Technology mainly increases a fiber control zone before traditional drafting system, mainly contain the compact spinning system of five kinds of different structures at present in the world, the product of Switzerland's Rieter (Rieter), Germany blue or green pool (Zinser), German Suessen (Sussen), Japanese Toyota (Toyota) and Switzerland Luo Kasi (Roscraft) company respectively, its building up principle is substantially identical, but gather in mode different, front four producers are that negative-pressure air-flow gathers, and the employing of Roscraft company is magnetic condensers mechanical system.Therefore, suction type gather be most widely used in current Advance of Compact Spinning Technology gather form, it utilizes negative-pressure air-flow to carry out horizontal cohesion to the fibre bundle by control zone.But the consumption increasing the energy is needed owing to adopting air-flow to realize the compact spinning mode gathered completely on ring throstle, under the prerequisite that compacting effect, improvement cost are close, reduce the key technology that the use procedure energy has become the success or failure of compact spinning technology spread and sustainable development.Air draught assembly is one of most important parts in negative pressure type compact spinning air draft system, containing air draught plug-in unit in it, air draught plug-in unit is connected with air-suction channel by connection bracket, air draught plug-in unit is arc-shaped, by the air draught slit narrowed gradually before backward in cambered surface, by the aperture on mesh roller, extraneous air is siphoned away, produce the negative pressure can condensing fiber.Therefore, air-tightness when air draught plug-in unit is connected with air-suction channel effectively improves the key of negative-pressure air-flow, and current existing air draught plug-in unit is generally by simple anatomical connectivity, and air-tightness is poor.
For this, the utility model provides a kind of front end intercommunication air draught plug-in unit, comprise air draught plug-in unit connector and air draught plug-in unit, air draught plug-in unit connector comprises arc and embeds front end and negative pressure input rear end, embed at arc the arc being connected with open upper end above front end and embed pin, negative pressure input rear end is hollow-core construction, the rear port of negative pressure input rear end is connected with negative tube, the front port of negative pressure input rear end embeds front end with arc and is connected, cuboid list gas outlet is had above the front port of negative pressure input rear end, air draught plug-in unit is the hollow-core construction of all round closure, comprise left inserted sheet, right inserted sheet and link, left inserted sheet, right inserted sheet and link are circular arc hollow-core construction, left air draught groove and right air draught groove is had at the upper surface of left inserted sheet and right inserted sheet, left inserted sheet, right inserted sheet is integrated with link intercommunication to be connected, cuboid list air inlet is had in the front portion of link, rectangle breach is had in the middle part at link rear portion.During use, air draught plug-in unit is connected with the cuboid list gas outlet of air draught plug-in unit connector by cuboid list air inlet, clasp embeds pin embedding by arc and is fixed by air draught plug-in unit, gather negative pressure enters air draught plug-in unit connector hollow negative pressure input rear end by negative tube, then the cuboid list air inlet on air draught plug-in unit is entered into by cuboid list gas outlet, then act on fiber strip by the narrow groove on the left air draught groove above left inserted sheet and right inserted sheet and right air draught groove and negative pressure hollow roller surface or circular hole, realize gathering before yarn twisting.The utility model is by adopting a kind of front end intercommunication air draught plug-in unit, realize negative pressure and enter air draught plug-in unit by single gas outlet, then left inserted sheet and right inserted sheet is entered respectively, thus realize the uniformity consistency of negative pressure in left inserted sheet and right inserted sheet, thus ensure the uniformity of adjacent spindle compacting effect and yarn quality.
Summary of the invention
Technical problem to be solved in the utility model provides conforming a kind of front end intercommunication air draught plug-in unit that can ensure adjacent spindle compacting effect and yarn quality.
In order to solve the problem, the technical scheme that the utility model is taked is: a kind of front end intercommunication air draught plug-in unit, comprise air draught plug-in unit connector and air draught plug-in unit, described air draught plug-in unit connector comprises arc and embeds front end and negative pressure input rear end, embed at described arc the arc being connected with open upper end above front end and embed pin, described negative pressure input rear end is hollow-core construction, the rear port of described negative pressure input rear end is connected with negative tube, the front port of described negative pressure input rear end embeds front end with arc and is connected, cuboid list gas outlet is had above the front port of described negative pressure input rear end, described air draught plug-in unit is the hollow-core construction of all round closure, comprise left inserted sheet, right inserted sheet and link, described left inserted sheet, right inserted sheet and link are circular arc hollow-core construction, left air draught groove and right air draught groove is had at the upper surface of described left inserted sheet and right inserted sheet, described left inserted sheet, right inserted sheet is integrated with link intercommunication to be connected, cuboid list air inlet is had in the front portion of described link, rectangle breach is had in the middle part at described link rear portion.
The utility model is by adopting a kind of front end intercommunication air draught plug-in unit, realize negative pressure and enter air draught plug-in unit by single gas outlet, then left inserted sheet and right inserted sheet is entered respectively, thus realize the uniformity consistency of negative pressure in left inserted sheet and right inserted sheet, thus ensure the uniformity of adjacent spindle compacting effect and yarn quality.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the utility model front end intercommunication air draught plug-in unit.
Fig. 2 is air draught plug-in unit connecting-piece structure schematic diagram of the present utility model.
Fig. 3 is air draught dongle configuration schematic diagram of the present utility model.
Detailed description of the invention
By Fig. 1, shown in Fig. 2 and Fig. 3, a kind of front end intercommunication air draught plug-in unit, comprise air draught plug-in unit connector 1 and air draught plug-in unit 2, air draught plug-in unit connector 1 comprises arc and embeds front end 4 and negative pressure input rear end 3, embed at arc the arc being connected with open upper end above front end 4 and embed pin 7, negative pressure input rear end 3 is hollow-core construction, the rear port of negative pressure input rear end 3 is connected with negative tube 5, the front port of negative pressure input rear end 3 embeds front end 4 with arc and is connected, cuboid list gas outlet 6 is had above the front port of negative pressure input rear end 3, air draught plug-in unit 2 is the hollow-core construction of all round closure, comprise left inserted sheet 9, right inserted sheet 10 and link 8, left inserted sheet 9, right inserted sheet 10 and link 8 are circular arc hollow-core construction, left air draught groove 11 and right air draught groove 12 is had at the upper surface of left inserted sheet 9 and right inserted sheet 10, left inserted sheet 9, right inserted sheet 10 is integrated with link 8 intercommunication to be connected, cuboid list air inlet 14 is had in the front portion of link 8, rectangle breach 13 is had in the middle part at link 8 rear portion.
During use, air draught plug-in unit 2 is connected with the cuboid list gas outlet 6 of air draught plug-in unit connector 1 by cuboid list air inlet 14, clasp is embedded by arc embedding pin 7 and is fixed by air draught plug-in unit 2, gather negative pressure enters air draught plug-in unit connector 1 hollow negative pressure input rear end 3 by negative tube 5, then the cuboid list air inlet 14 on air draught plug-in unit 2 is entered into by cuboid list gas outlet 6, then fiber strip is acted on by the narrow groove on the left air draught groove 11 above left inserted sheet 9 and right inserted sheet 10 and right air draught groove 12 and negative pressure hollow roller surface or circular hole, realize gathering before yarn twisting.
Claims (1)
1. a front end intercommunication air draught plug-in unit, comprise air draught plug-in unit connector and air draught plug-in unit, it is characterized in that: described air draught plug-in unit connector comprises arc and embeds front end and negative pressure input rear end, embed at described arc the arc being connected with open upper end above front end and embed pin, described negative pressure input rear end is hollow-core construction, the rear port of described negative pressure input rear end is connected with negative tube, the front port of described negative pressure input rear end embeds front end with arc and is connected, cuboid list gas outlet is had above the front port of described negative pressure input rear end, described air draught plug-in unit is the hollow-core construction of all round closure, comprise left inserted sheet, right inserted sheet and link, described left inserted sheet, right inserted sheet and link are circular arc hollow-core construction, left air draught groove and right air draught groove is had at the upper surface of described left inserted sheet and right inserted sheet, described left inserted sheet, right inserted sheet is integrated with link intercommunication to be connected, cuboid list air inlet is had in the front portion of described link, rectangle breach is had in the middle part at described link rear portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520230466.0U CN204550866U (en) | 2015-04-16 | 2015-04-16 | A kind of front end intercommunication air draught plug-in unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520230466.0U CN204550866U (en) | 2015-04-16 | 2015-04-16 | A kind of front end intercommunication air draught plug-in unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204550866U true CN204550866U (en) | 2015-08-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520230466.0U Expired - Fee Related CN204550866U (en) | 2015-04-16 | 2015-04-16 | A kind of front end intercommunication air draught plug-in unit |
Country Status (1)
| Country | Link |
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| CN (1) | CN204550866U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107119357A (en) * | 2016-02-25 | 2017-09-01 | 常州市恒基纺织机械有限公司 | A kind of passive type collecting-spinning device and its assemble method |
-
2015
- 2015-04-16 CN CN201520230466.0U patent/CN204550866U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107119357A (en) * | 2016-02-25 | 2017-09-01 | 常州市恒基纺织机械有限公司 | A kind of passive type collecting-spinning device and its assemble method |
| CN107119357B (en) * | 2016-02-25 | 2019-08-30 | 常州市恒基纺织机械有限公司 | A kind of passive type collecting-spinning device and its assemble method |
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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: 20150812 Termination date: 20160416 |
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| CF01 | Termination of patent right due to non-payment of annual fee |