CN204058684U - A kind of extension type drafting tube for spinning - Google Patents
A kind of extension type drafting tube for spinning Download PDFInfo
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- CN204058684U CN204058684U CN201420493244.3U CN201420493244U CN204058684U CN 204058684 U CN204058684 U CN 204058684U CN 201420493244 U CN201420493244 U CN 201420493244U CN 204058684 U CN204058684 U CN 204058684U
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- drafting tube
- tube
- drafting
- transition conduit
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Abstract
For an extension type drafting tube for spinning, belong to spinning equipment technical field; Drafting tube connects scalable transition conduit, and described scalable transition conduit outer wall can airtight slip on drafting tube inwall, and drafting tube is provided with sub-wire device away from one end of scalable transition conduit, and sub-wire device is fixedly mounted on drafting tube port by Connection Block; Its beneficial effect is: drafting tube is installed scalable transition conduit, makes drafting tube adjustable length, and drafting tube port sub-wire device distance pendulum wire plate is apart from controlled, and it is controlled that silk thread injects to pendulum wire plate angle from port, then makes silk thread launch the piddler after lace curtaining controlled; Drafting tube tube wall is installed airflow hole or device for detecting static pressure, utilize air compressor machine to strengthen air-flow secondary in pipe, accelerate port wire vent speed, for lace curtaining piddler has done better preparation.
Description
technical fieldfor an extension type drafting tube for spinning, belong to spinning equipment technical field.
background technologytextile industry in process of production, silk thread is pulled out by air-flow from drafting tube, due to the restriction of this body length of drafting tube, air-flow is supplied to silk thread tractive force and dies down, cause using longer drafting tube, drafting tube is too short, and silk thread outlet is from pendulum wire plate distance, launch lace curtaining position to silk thread to have an impact, thus affect normally carrying out of next process.
summary of the inventionin view of the defect that prior art exists, the purpose of this utility model is to provide a kind of extension type drafting tube for spinning ensureing piddler quality.
For achieving the above object, the technical solution that the utility model adopts is: a kind of extension type drafting tube for spinning, drafting tube connects scalable transition conduit, described scalable transition conduit outer wall can airtight slip on drafting tube inwall, drafting tube is provided with sub-wire device away from one end of scalable transition conduit, and sub-wire device is fixedly mounted on drafting tube port by Connection Block.
Described drafting tube is provided with device for detecting static pressure, and when in managing, stream pressure is not enough, Detection Information can be fed back to air-flow distributor by device for detecting static pressure, and air-flow distributor increases throughput according to instruction, improves stream pressure in drafting tube.
Described drafting tube is provided with airflow hole, and described airflow hole perforate direction and tube wall are 20-45 degree angle, and described airflow hole connects gas blow pipe outward, and gas blow pipe connects air compressor machine, and sub-wire device is fixedly mounted on drafting tube port by Connection Block.
A kind of extension type drafting tube for spinning, its beneficial effect is: drafting tube is installed scalable transition conduit, make drafting tube adjustable length, drafting tube port sub-wire device distance pendulum wire plate is apart from controlled, it is controlled that silk thread injects to pendulum wire plate angle from port, then makes silk thread launch the piddler after lace curtaining controlled; Drafting tube tube wall installs airflow hole, utilizes air compressor machine to strengthen air-flow secondary in pipe, accelerate port wire vent speed, for lace curtaining piddler has done better preparation.
Accompanying drawing explanation
Fig. 1 is the structure chart that a kind of extension type drafting tube for spinning installs device for detecting static pressure;
Fig. 2 is the overall structure figure that a kind of extension type drafting tube for spinning arranges airflow hole.
Fig. 1, Fig. 2 Reference numeral is as follows: 1, drafting tube, and 2, scalable transition conduit, 3, airflow hole, 4, gas blow pipe, 5, air compressor machine, 6, Connection Block, 7, sub-wire device, 8, device for detecting static pressure.
Detailed description of the invention
The structure chart of a kind of extension type drafting tube for spinning shown with reference to the accompanying drawings is below described as follows: drafting tube 1 connects scalable transition conduit 2, described scalable transition conduit 2 outer wall can airtight slip on drafting tube 1 inwall, drafting tube 1 is provided with sub-wire device 7 away from one end of scalable transition conduit 2, airflow hole 3 perforate direction and tube wall are 20-45 degree angle, described airflow hole 3 is outer connects gas blow pipe 4, gas blow pipe 4 connects air compressor machine 5, sub-wire device 7 is fixedly mounted on drafting tube 1 port by Connection Block 6, sub-wire device 7 is fixedly mounted on drafting tube 1 port by Connection Block 6.
Embodiment 1
Described drafting tube 1 is provided with device for detecting static pressure 8, when in managing, stream pressure is not enough, Detection Information can be fed back to air-flow distributor by device for detecting static pressure 8, air-flow distributor increases throughput according to instruction, improve stream pressure in drafting tube 1, realize inner air tube pressure adjustable, in process of production, ensure that in each root drafting tube, tow speed is consistent.
Embodiment 2
Described drafting tube 1 is provided with airflow hole 3, described airflow hole 3 perforate direction and tube wall are 20-45 degree angle, described airflow hole 3 is outer connects gas blow pipe 4, gas blow pipe 4 connects air compressor machine 5, sub-wire device 7 is fixedly mounted on drafting tube 1 port by Connection Block 6, make drafting tube 1 mouthful locate air-pressure stable consistent, ensure that the wire vent speed of tow is identical.
Claims (3)
1. the extension type drafting tube for spinning, it is characterized in that: drafting tube connects scalable transition conduit, described scalable transition conduit outer wall can airtight slip on drafting tube inwall, drafting tube is provided with sub-wire device away from one end of scalable transition conduit, and sub-wire device is fixedly mounted on drafting tube port by Connection Block.
2. a kind of extension type drafting tube for spinning according to claim 1, it is characterized in that: described drafting tube is provided with device for detecting static pressure, when in managing, stream pressure is not enough, Detection Information can be fed back to air-flow distributor by device for detecting static pressure, air-flow distributor increases throughput according to instruction, improves stream pressure in drafting tube.
3. a kind of extension type drafting tube for spinning according to claim 1, it is characterized in that: described drafting tube is provided with airflow hole, described airflow hole perforate direction and tube wall are 20-45 degree angle, described airflow hole connects gas blow pipe outward, gas blow pipe connects air compressor machine, and sub-wire device is fixedly mounted on drafting tube port by Connection Block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420493244.3U CN204058684U (en) | 2014-08-29 | 2014-08-29 | A kind of extension type drafting tube for spinning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420493244.3U CN204058684U (en) | 2014-08-29 | 2014-08-29 | A kind of extension type drafting tube for spinning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204058684U true CN204058684U (en) | 2014-12-31 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420493244.3U Active CN204058684U (en) | 2014-08-29 | 2014-08-29 | A kind of extension type drafting tube for spinning |
Country Status (1)
| Country | Link |
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| CN (1) | CN204058684U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104153024A (en) * | 2014-08-29 | 2014-11-19 | 井孝安 | Telescopic drafting tube for spinning |
-
2014
- 2014-08-29 CN CN201420493244.3U patent/CN204058684U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104153024A (en) * | 2014-08-29 | 2014-11-19 | 井孝安 | Telescopic drafting tube for spinning |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170629 Address after: 116000 Liaoning city of Dalian province high tech Industrial Park Qixianling Ren Xian Street No. 1 Room 202 Patentee after: Dalian Tianxin Synthetic Fiber Technology Development Co., Ltd. Address before: 116023 Liaoning Province, Dalian City High-tech Park Qixianling Ren Xian Street No. 1 Patentee before: Jing Xiaoan |