CN204474832U - A kind of air draught plug-in unit with roller - Google Patents
A kind of air draught plug-in unit with roller Download PDFInfo
- Publication number
- CN204474832U CN204474832U CN201520124805.7U CN201520124805U CN204474832U CN 204474832 U CN204474832 U CN 204474832U CN 201520124805 U CN201520124805 U CN 201520124805U CN 204474832 U CN204474832 U CN 204474832U
- Authority
- CN
- China
- Prior art keywords
- air draught
- roller
- unit
- draught part
- brandreth
- Prior art date
- 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
Links
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a kind of air draught plug-in unit with roller, realize air draught plug-in unit by roller structure and be connected with the roller between roller, reduce friction each other, increase the service life of air draught plug-in unit.
Description
Technical field
The present invention relates to spinning new technical field, specifically a kind of air draught plug-in unit with roller.
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.For this, the utility model provides a kind of air draught plug-in unit with roller, effectively improves the utilization ratio gathering negative pressure.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of air draught plug-in unit with roller, realizes air draught plug-in unit be connected with the roller between roller by roller structure, reduces friction each other, increases the service life of air draught plug-in unit.
In order to solve the problem, the technical scheme that the utility model is taked is, a kind of air draught plug-in unit with roller, comprise upwards connecting interface and air draught part, described air draught part and upwards connecting interface are arc-shaped structure, described upwards connecting interface is connected with described air draught part integration, described upwards connecting interface is hollow structure, and bottom is open port, described air draught part is hollow structure, inlet scoop is had at the upper surface of described air draught part, described inlet scoop is trapezium structure, along described trapezoidal inlet scoop length direction, inlet scoop width diminishes gradually, one end that described air draught part is connected with described upwards connector is open architecture, along port, one week adds brandreth in the upper end of described air draught part, the upper and lower of brandreth adds the first top sheave and the first lower sheave on described, along port, one week adds lower brandreth in the lower end of described air draught part, the second top sheave and the second lower sheave is added in the upper and lower of described lower brandreth.
During use, air draught plug-in unit is embedded into the air-suction channel interface in connection bracket by the open bottom of circular arc hollow upwards connecting interface, it is inner that the part of air draught is simultaneously embedded into circular hollow roller, the roller realized between air draught plug-in unit with hollow roller by the pulley structure on the brandreth of two ends is connected, reduce friction each other, increase the service life of air draught plug-in unit.
Accompanying drawing explanation
Fig. 1 is air draught plug-in unit Facad structure schematic diagram.
Fig. 2 is air draught plug-in unit inverse layer structure schematic diagram.
Detailed description of the invention
By Fig. 1, shown in 2, a kind of air draught plug-in unit with roller, comprise upwards connecting interface 1 and air draught part 2, air draught part 2 and upwards connecting interface 1 are arc-shaped structure, upwards connecting interface 1 is connected with air draught part 2 integration, upwards connecting interface 1 is hollow structure, and bottom 12 is open port, air draught part 2 is hollow structure, inlet scoop 3 is had at the upper surface of air draught part 2, inlet scoop 3 is trapezium structure, along trapezoidal inlet scoop 3 length direction, inlet scoop 3 width diminishes gradually, air draught part 2 is open architecture with one end 10 that upwards connector 1 is connected, along port, one week adds brandreth 4 in the upper end of air draught part 2, the first top sheave 6 and the first lower sheave 8 is added in the upper and lower of upper brandreth 4, along port, one week adds lower brandreth 5 in the lower end of air draught part 2, the second top sheave 7 and the second lower sheave 9 is added in the upper and lower of lower brandreth 5.
During use, air draught plug-in unit is embedded into the air-suction channel interface in connection bracket by the open bottom 12 of circular arc hollow upwards connecting interface 1, it is inner that the part of air draught simultaneously 2 is embedded into circular hollow roller, the roller realized between air draught plug-in unit with hollow roller by the pulley structure on the brandreth of two ends is connected, reduce friction each other, increase the service life of air draught plug-in unit.
Claims (1)
1. the air draught plug-in unit with roller, comprise upwards connecting interface and air draught part, it is characterized in that described air draught part and upwards connecting interface be arc-shaped structure, described upwards connecting interface is connected with described air draught part integration, described upwards connecting interface is hollow structure, and bottom is open port, described air draught part is hollow structure, inlet scoop is had at the upper surface of described air draught part, described inlet scoop is trapezium structure, along described trapezoidal inlet scoop length direction, inlet scoop width diminishes gradually, one end that described air draught part is connected with described upwards connector is open architecture, along port, one week adds brandreth in the upper end of described air draught part, the upper and lower of brandreth adds the first top sheave and the first lower sheave on described, along port, one week adds lower brandreth in the lower end of described air draught part, the second top sheave and the second lower sheave is added in the upper and lower of described lower brandreth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520124805.7U CN204474832U (en) | 2015-03-03 | 2015-03-03 | A kind of air draught plug-in unit with roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520124805.7U CN204474832U (en) | 2015-03-03 | 2015-03-03 | A kind of air draught plug-in unit with roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204474832U true CN204474832U (en) | 2015-07-15 |
Family
ID=53630636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520124805.7U Expired - Fee Related CN204474832U (en) | 2015-03-03 | 2015-03-03 | A kind of air draught plug-in unit with roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204474832U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110129929A (en) * | 2019-05-29 | 2019-08-16 | 合肥经新纺织科技有限公司 | A kind of controllable collecting-spinning device of single ingot and aggregation method |
-
2015
- 2015-03-03 CN CN201520124805.7U patent/CN204474832U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110129929A (en) * | 2019-05-29 | 2019-08-16 | 合肥经新纺织科技有限公司 | A kind of controllable collecting-spinning device of single ingot and aggregation method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203977000U (en) | A kind of ring spindle yarn negative-pressure air-flow suction-type Siro-spun yarn device | |
| CN204474832U (en) | A kind of air draught plug-in unit with roller | |
| CN204608261U (en) | A kind of RING SPINNING untwisting device | |
| CN202610433U (en) | Cotton-collecting double airduct device suitable for compact spinning system modification of ring spinning frame | |
| CN101109117A (en) | Three-roller mechanical type compact spinning drafting system | |
| CN207998659U (en) | A kind of negative tube for compact spinning machine | |
| CN204550866U (en) | A kind of front end intercommunication air draught plug-in unit | |
| CN204550875U (en) | A kind of rear end intercommunication air draught plug-in unit | |
| CN204661906U (en) | A kind of pullable air draught plug-in unit link | |
| CN204474831U (en) | A kind of air draught plug-in unit with three-dimensional inlet scoop | |
| CN202786575U (en) | Suction component for compact spinning | |
| CN202786576U (en) | Dustproof suction component for compact spinning | |
| CN102644134B (en) | Four-roller oversized drafting compact spinning device | |
| CN205556890U (en) | A palpus strip gathering device for hollow roller is last | |
| CN204550870U (en) | A kind of intercommunication connects hollow roller group | |
| CN101285224A (en) | Easily mounted and self purging compact spinning negative pressure tube | |
| CN203429302U (en) | Airflow guide device used for hollow roller type compact siro spinning | |
| CN210560957U (en) | Dedicated spun yarn back zone draft pressure bar subassembly and spinning mechanism are spun to intelligence | |
| CN209923520U (en) | Negative pressure process piece of three-primary color compact spinning T-shaped symmetrical groove of ring spinning frame | |
| CN206887297U (en) | A kind of two-for-one twister | |
| CN201896211U (en) | Compact spinning device of ring spinning frame for producing compact Sirospun core-covering yarn | |
| CN204474833U (en) | A kind of double-layer hollow roller device | |
| CN206624974U (en) | A kind of friction spinning machine Yarn-feeding mechanism | |
| CN208501174U (en) | A kind of roller compact spinning apparatus | |
| CN201627016U (en) | Updraft compact ring spinning frame |
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: 20150715 Termination date: 20160303 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |