CN100406626C - Nozzle type wire suction mouth - Google Patents
Nozzle type wire suction mouth Download PDFInfo
- Publication number
- CN100406626C CN100406626C CNB2004100660648A CN200410066064A CN100406626C CN 100406626 C CN100406626 C CN 100406626C CN B2004100660648 A CNB2004100660648 A CN B2004100660648A CN 200410066064 A CN200410066064 A CN 200410066064A CN 100406626 C CN100406626 C CN 100406626C
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- Prior art keywords
- passage
- silk
- thread suction
- suction
- hypomere
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- Preliminary Treatment Of Fibers (AREA)
Abstract
The present invention discloses a spout type thread suction mouth with low energy consumption and good thread suction effect, which comprises an upper segment thread suction passage, a lower segment thread suction passage and a switch seat, wherein a thread suction opening is arranged on the top end of the upper segment thread suction passage; a compressed air inlet is arranged on the lower segment thread suction passage; the upper segment thread suction passage and the lower segment thread suction passage are communicated or partitioned by the switch seat; the lower segment thread suction passage is communicated with a thread conveying passage; a downward nozzle of a spout is arranged in the lower segment thread suction passage; the compressed air inlet is communicated with the upper part of the nozzle. Compared with the prior art, because the compressed air inlet and the nozzle are installed, the present invention has the advantages of low power consumption and good thread suction effect, and is widely applicable to a thread suction device of textile machinery.
Description
One, technical field
The present invention relates to inhale in a kind of textile machine the suction silk mouth of silk device, specifically, is a kind of being used for the chemical fibre waste silk of spinning process to be sucked the nozzle type wire suction mouth of inhaling in the silk device.
Two, background technology
False twist texturing machine in spinning process, need be with chemical-fibres filaments by winding mechanism around to bobbin, to finish the coiling of silk thread.After a bobbin is completely rolled up, just need more change of bobbins, must cut off long filament this moment, wait until that new bobbin installs after, again with tow around to new bobbin.Owing to more than 200 winding bobbin arranged on a Texturing Machines, the multi-filament line is promptly arranged, more during change of bobbins, other ingot position also will work on, so can not shut down an ingot position.When change of bobbins more, the silk thread of being cut off is still constantly carried from roller and is come, and just needs this moment to inhale silk device by one, to store in the long filament suction wire storage cylinder of sending here, prevent silk accumulation winding, to guarantee bobbin arranged certain replacing time, and repiece is reeled smoothly.
In inhaling silk device, it is crucial inhaling the silk mouth, and it is an inlet of drawing waste silk, and its quality will be directly connected to the effect of whole suction silk device.At present, existing suction silk mouth comprises inhales a passage, is provided with the V-type shred suction opening on the top of inhaling the silk passage, inhales the silk passage and is divided into two sections, is provided with switch base between two sections, and switch base can make a two sections suction silk passage communicate or cut off.Be provided with auxilairy air intake at the hypomere of inhaling the silk passage, auxilairy air intake can increase one air-flow that inwardly blows, to increase the suction to silk.When the needs repiece with more during change of bobbins, switch base, inhale the silk blower fan and auxilairy air intake is all opened, by inhaling the negative pressure that the silk blower fan produces, strand enters from the V-type shred suction opening inhales a silk passage, enters in the wire storage cylinder by the wire passage.The operation of a machine speed is more and more higher at present, and the movement velocity of waste silk is also more and more faster, has reached more than 1000 meters/minute, thereby has required the power of suction silk blower fan also more and more higher, and energy consumption is also more and more.This shortcoming of inhaling the silk mouth is: waste silk is finished absorption jointly by the air-flow that negative pressure that produces in the wire passage and auxilairy air intake apply, and to inhaling silk power of fan, wire channel seal requirement height, the air-flow that auxilairy air intake applies is also unstable.
Three, summary of the invention
The purpose of this invention is to provide a kind of energy and consume a nozzle type wire suction mouth low, that the suction silk is effective.
The objective of the invention is to realize by following technical proposals:
A kind of nozzle type wire suction mouth that is used for inhaling silk device, comprise that epimere is inhaled the silk passage, hypomere is inhaled silk passage and switch base, the top of inhaling the silk passage at epimere is provided with shred suction opening, on hypomere suction silk passage, be provided with compressed air inlet, being located at epimere inhales silk passage and hypomere and inhales switch base between the silk passage and can make epimere inhale the silk passage to communicate with a hypomere suction passage or cut off, hypomere is inhaled the silk passage and is communicated with the wire passage, it is characterized in that: be provided with the downward nozzle of spout in hypomere is inhaled the silk passage, compressed air inlet communicates with the top of nozzle.
Among the present invention, can flow into the wire passage rapidly for making compressed air, produce stronger negative pressure in inhaling the silk passage, hypomere is inhaled a silk passage and can be communicated with the wire passage by curved pipe, at broken end with again during repiece, with the suction of increase to silk.
Compressed air inlet of the present invention can increase one air-flow that inwardly blows, compression by nozzle arrangements is quickened, the curved pipe place of inhaling the silk passage at hypomere forms annular high velocity air, in inhaling the silk passage, produce stronger negative pressure, form big pressure differential with inhaling the outer atmospheric pressure of silk mouth, air-flow enters from inhaling silk mouth inlet, forms one high velocity air in inhaling the silk passage, increased suction, improved the flowing velocity of strand in inhaling the silk passage silk.Compared with prior art, the present invention produces very strong suction and conveying capacity to strand, and its advantage is: little to the dependence of inhaling the silk blower fan, and only need less power to get final product, energy consumption is low, and it is effective to inhale silk.
Four, description of drawings
Accompanying drawing is a structural representation of the present invention.
Five, the specific embodiment
A kind of nozzle type wire suction mouth of the present invention, comprise that epimere is inhaled silk passage 1, hypomere is inhaled silk passage 2 and switch base 3, the top of inhaling silk passage 1 at epimere is provided with V-type shred suction opening 4, on hypomere suction silk passage 2, be provided with compressed air inlet 5, switch base 3 is located at epimere and inhales between silk passage 1 and the hypomere suction silk passage 2, and can make epimere inhale silk passage 1 and hypomere to inhale a passage 2 and communicate or cut off, hypomere is inhaled silk passage 2 and is communicated with wire passage 6 by curved pipe, be provided with the downward nozzle of spout 7 in hypomere is inhaled silk passage 2, compressed air inlet 5 communicates with the top of nozzle 7.
Switch base 3 adopts pneumatic controls, can open and close, and makes upper and lower two sections to inhale silk passages and communicate or cut off.Generally, switch base 3 is closed, and shred suction opening 4 does not communicate with wire passage 6.When certain ingot position need be inhaled thread, the switch base 3 of pneumatic control is opened, make, following two sections suction silk passages communicate, open simultaneously and inhale silk blower fan and compressed air inlet 5, compressed air enters the ring-like wedge chamber of nozzle arrangements, compressed acceleration, inhaling silk passage 2 inwalls along hypomere sprays at a high speed, in inhaling the silk passage, form negative pressure, form big pressure differential with inhaling the outer atmospheric pressure of silk mouth, if in the little shred suction opening of V-type this moment silk is arranged, then silk will be easy to be drawn into hypomere and be inhaled in the silk passage 2, and enter wire passage 6 rapidly, by inhaling the silk blower fan silk is sucked in the wire storage cylinder smoothly at last.By the time repiece or replacing paper tube finish, and switch base 3 is closed, and make upper and lower two sections to inhale silk passages partition, and the work of lick-up repiece just has been all over.
Claims (2)
1. nozzle type wire suction mouth that is used for inhaling silk device, comprise an epimere suction silk passage (1), hypomere is inhaled silk passage (2) and switch base (3), the top of inhaling silk passage (1) at epimere is provided with shred suction opening (4), on hypomere suction silk passage (2), be provided with compressed air inlet (5), the switch base (3) that epimere suction silk passage (1) and hypomere suction silk passage (2) is communicated or cut off is located at an epimere suction passage (1) and hypomere is inhaled between the passage (2), hypomere is inhaled silk passage (2) and is communicated with wire passage (6), it is characterized in that: be provided with the downward nozzle of spout (7) in hypomere is inhaled silk passage (2), compressed air inlet (5) communicates with the top of nozzle (7).
2. nozzle type wire suction mouth according to claim 1 is characterized in that: described hypomere is inhaled silk passage (2) and is communicated with wire passage (6) by curved pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100660648A CN100406626C (en) | 2004-12-17 | 2004-12-17 | Nozzle type wire suction mouth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100660648A CN100406626C (en) | 2004-12-17 | 2004-12-17 | Nozzle type wire suction mouth |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1624220A CN1624220A (en) | 2005-06-08 |
| CN100406626C true CN100406626C (en) | 2008-07-30 |
Family
ID=34764833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100660648A Active CN100406626C (en) | 2004-12-17 | 2004-12-17 | Nozzle type wire suction mouth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100406626C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103241596B (en) * | 2013-05-10 | 2016-05-04 | 惠州神田精密机械有限公司 | A kind of automatically except bottom line device |
| CN103420217A (en) * | 2013-08-29 | 2013-12-04 | 无锡宏源机电科技有限公司 | Silk cutting and silk sucking device arranged on silk sucking main pipe |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0977383A (en) * | 1995-09-08 | 1997-03-25 | Murata Mach Ltd | Bobbin stripping device |
| CN2615165Y (en) * | 2002-11-28 | 2004-05-12 | 江苏宏源纺机股份有限公司 | Filaments-sucking device for false twisting deforming machine |
| CN1528963A (en) * | 2003-10-16 | 2004-09-15 | 江苏宏源纺机股份有限公司 | Silk-sucking mouth |
| CN2756658Y (en) * | 2004-12-17 | 2006-02-08 | 江苏宏源纺机股份有限公司 | Jet nozzle type silk suction mouth |
-
2004
- 2004-12-17 CN CNB2004100660648A patent/CN100406626C/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0977383A (en) * | 1995-09-08 | 1997-03-25 | Murata Mach Ltd | Bobbin stripping device |
| CN2615165Y (en) * | 2002-11-28 | 2004-05-12 | 江苏宏源纺机股份有限公司 | Filaments-sucking device for false twisting deforming machine |
| CN1528963A (en) * | 2003-10-16 | 2004-09-15 | 江苏宏源纺机股份有限公司 | Silk-sucking mouth |
| CN2756658Y (en) * | 2004-12-17 | 2006-02-08 | 江苏宏源纺机股份有限公司 | Jet nozzle type silk suction mouth |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1624220A (en) | 2005-06-08 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: WUXI HONGYUAN ELECTROMECHANICAL TECHNOLOGY CO., LT Free format text: FORMER OWNER: HONGYUAN FLY-FRAME CO., LTD., JIANGSU Effective date: 20110324 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 214062 NO. 11, LIANGXI ROAD, WUXI CITY, JIANGSU PROVINCE TO: 214100 NO. 899, DONGSHENG ROAD, XIDONG DEVELOPMENT ZONE, ANZHEN TOWN, WUXI CITY, JIANGSU PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20110324 Address after: 214100 Jiangsu province Wuxi Town East Development Zone Dong Sheng Road No. 899 Patentee after: Wuxi Hongyuan Electromechanical Technology Co., Ltd. Address before: 214062 Jiangsu city of Wuxi province Liangxi Road No. 11 Patentee before: Hongyuan Fly-Frame Co., Ltd., Jiangsu |
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| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 214100 Jiangsu province Wuxi Dongsheng Town Development Zone, 1 East Road No. 899 Patentee after: Wuxi Hongyuan Electromechanical Technology Co., Ltd. Address before: 214100 Jiangsu province Wuxi Town East Development Zone Dong Sheng Road No. 899 Patentee before: Wuxi Hongyuan Electromechanical Technology Co., Ltd. |
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| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: Xishan District 214100 of Jiangsu province Wuxi City anzhen Street Dongsheng Road No. 899 Patentee after: Wuxi Hongyuan Electromechanical Technology Co., Ltd. Address before: 214100 Jiangsu province Wuxi Dongsheng Town Development Zone, 1 East Road No. 899 Patentee before: Wuxi Hongyuan Electromechanical Technology Co., Ltd. |
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| C56 | Change in the name or address of the patentee |
Owner name: WUXI HONGYUAN TEXTILE MACHINERY CO., LTD. Free format text: FORMER NAME: WUXI HONGYUAN ELECTROMECHANICAL TECHNOLOGY CO., LTD. |
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| CP03 | Change of name, title or address |
Address after: 214106 Xishan Road, Xishan District, Jiangsu, No. 529, No. Patentee after: WUXI HONGYUAN ELECTROMECHANICAL TECHNOLOGY CO., LTD. Address before: Xishan District 214100 of Jiangsu province Wuxi City anzhen Street Dongsheng Road No. 899 Patentee before: Wuxi Hongyuan Electromechanical Technology Co., Ltd. |