CN100355963C - Collecting tube with improved end cap structure - Google Patents
Collecting tube with improved end cap structure Download PDFInfo
- Publication number
- CN100355963C CN100355963C CNB2005100491343A CN200510049134A CN100355963C CN 100355963 C CN100355963 C CN 100355963C CN B2005100491343 A CNB2005100491343 A CN B2005100491343A CN 200510049134 A CN200510049134 A CN 200510049134A CN 100355963 C CN100355963 C CN 100355963C
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- Prior art keywords
- end cap
- end covers
- hole
- cover structure
- pipe
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- Spinning Or Twisting Of Yarns (AREA)
Abstract
The present invention relates to a collecting pipe which is used for a tight spinning device and is designed for improving the structure of end covers of the existing collecting pipe. The collecting pipe for improving the structure of the end covers comprises the end covers, wherein at least one through hole is arranged on the end covers, and the through hole is sealed by sealing elements. The present invention has the advantages that the small sealing elements which can be convenient to assemble and disassemble are arranged on the two end covers of the collecting pipe so that the small sealing elements are convenient to assemble and disassemble; when deposits in the two end covers need cleaning, only the small sealing elements are disassembled and are connected with an air blowing mechanism, and the deposits can be sucked and swept cleanly; the problems that disassembly and installation are difficult caused by disassembling the whole end covers and gas leakage is easily caused by disassembling the end covers multiple times are avoided, and work efficiency can be enhanced.
Description
Technical field
The present invention relates to a kind of pipe that gathers that is used for compact spinning apparatus, particularly a kind of pipe that gathers that improves end cover structure.
Background technology
Because compact spinning technology can be eliminated the spinning triangular zone in traditional spinning technique, therefore filoplume that spun yarn produces and flyings can be reduced, and yarn strength and scuff resistance can be improved, thereby reduced spinning from the former processing cost of expecting final products, improved spinning quality, also increased new spinning products, so it has replaced traditional spinning method in a lot of fields.
The compact yarn spinning technique is to be superimposed upon between RING SPINNING roller draft and the twisting the pneumatic cohesion or the centralizing technique of fiber strip, compact spinning technology now commonly used mainly is to have increased by one to comprise that abnormal shape gathers the fibre deposition district of pipe before drafting system, thereby eliminates front roller to the spinning triangular zone between the twisting point.
Above-mentioned abnormal shape is gathered the pipe domestic demand formation negative pressure of bleeding, and for preventing gas leakage, needs gather pipe 1 two ends with end cap 2 sealings, as shown in Figure 1 and Figure 2, but gather pipe in use for some time, because the negative pressure that two end sealings place form is less, therefore can in two end caps, accumulate cotton-wool, need cleaning.Cleaning is at present gathered normal employing of method of Guan Erduan deposit the seal cover of two ends is pulled down by force, refill after the cleaning, gathering Guan Jing so repeatedly removes and installs, will cause end cap and gather loosening space between tube body, cause the blow-by of gathering between tube body and end cap, gather the easy gas leakage of pipe and influence its performance and normal the use thereby make, dismantle the complicated reduction that has also brought production efficiency simultaneously.
Summary of the invention
Technical problem to be solved by this invention is to overcome the above-mentioned shortcoming of prior art and a kind of pipe that gathers that improves end cover structure is provided, and makes its dismounting easily, and cleaning is convenient.
The present invention solves the problems of the technologies described above the technical scheme that is adopted:
Improve the pipe that gathers of end cover structure, comprise end cap, be with a perforation on the described end cap at least, perforation has the seal sealing.
Above-mentioned seal is made with elastomeric material, easy like this taking off.
With being threaded, this connected mode good seal can take off by instrument between the hole of above-mentioned seal and end cap.
The hole of above-mentioned end cap is arranged on the face of end cap the top.
The hole of above-mentioned end cap is arranged on bottom on the plane.
Compared with prior art, the invention has the advantages that: gathering the little seal that setting can be for convenience detach on two end caps of pipe, make its convenient disassembly, during deposit in needs are cleared up two end caps, only need these little seals are pulled down, link to each other, can inhale and sweep totally with inflatable body, the dismounting of having avoided whole end cap pulled down and having brought, install difficulty and repeatedly dismounting cause the difficult problem of gas leakage easily, can increase work efficiency again simultaneously.
Description of drawings
Fig. 1 is the existing tubular construction schematic diagram that gathers;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 gathers the tubular construction schematic diagram for the embodiment of the invention;
Fig. 4 is the end cover structure schematic diagram that gathers pipe of another embodiment of the present invention;
Fig. 5 is the end cover structure schematic diagram that gathers pipe of further embodiment of this invention.
The specific embodiment
Embodiment describes in further detail the present invention below in conjunction with accompanying drawing.
As shown in Figure 3, improve the pipe that gathers of end cover structure,, gather band suction slot 11, bleed-off passage 12 on the tube body 1, be with through hole 21 on the fixed platform of end cap 2, and seal by being threaded by seal 22 by gathering tube body 1 and end cap 2 is formed.
When needs are cleared up, open seal 22, ventilating mechanism is inserted in the through hole 21, can clean the batting that gathers the Guan Erduan inner accumulated.
As shown in Figure 4, be the mode of another kind of end cap punching.The through hole 21 of end cap 2 is constant, can be in the middle of the seal 22 with being convenient to the aperture that it is turned on, and seal 22 is threaded with through hole 21 usefulness.
As shown in Figure 5, another end cap punching sealing means.21 dozens of the through holes of end cap 2 are on k level, because the ending cover thickness here is less, seal 22 can directly be buckled on the through hole 21.
Certainly, be easy to infer, through hole and seal more than two or two also can be set on the end cap 2, preferably two sides about the end cap long axis direction are not easy to stay the dead angle when ventilating cleaning like this.
Claims (8)
1, improve the pipe that gathers of end cover structure, comprise end cap, it is characterized in that: be with a perforation on the described end cap at least, perforation has the seal sealing.
2, improvement end cover structure as claimed in claim 1 gather pipe, it is characterized in that: described seal is made with elastomeric material.
3, improvement end cover structure as claimed in claim 1 or 2 gather pipe, it is characterized in that: between the hole of described seal and end cap with being threaded.
4, improvement end cover structure as claimed in claim 1 or 2 gather pipe, it is characterized in that: the hole of described end cap is arranged on end cap topmost on the face.
5, improvement end cover structure as claimed in claim 3 gather pipe, it is characterized in that: the hole of described end cap is arranged on end cap topmost on the face.
6, improvement end cover structure as claimed in claim 1 or 2 gather pipe, it is characterized in that: the hole of described end cap is arranged on the lower plane of end cap.
7, improvement end cover structure as claimed in claim 3 gather pipe, it is characterized in that: the hole of described end cap is arranged on the lower plane of end cap.
8, improvement end cover structure as claimed in claim 1 or 2 gather pipe, it is characterized in that: the hole of described end cap is arranged on the long axis direction of going up plane and lower plane most of end cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100491343A CN100355963C (en) | 2005-02-25 | 2005-02-25 | Collecting tube with improved end cap structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100491343A CN100355963C (en) | 2005-02-25 | 2005-02-25 | Collecting tube with improved end cap structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1654726A CN1654726A (en) | 2005-08-17 |
| CN100355963C true CN100355963C (en) | 2007-12-19 |
Family
ID=34894509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100491343A Expired - Fee Related CN100355963C (en) | 2005-02-25 | 2005-02-25 | Collecting tube with improved end cap structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100355963C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100398713C (en) * | 2006-02-09 | 2008-07-02 | 宁波德昌精密纺织机械有限公司 | Collecting tube with detection hole |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6338183B1 (en) * | 1999-10-14 | 2002-01-15 | Fritz Stahlecker | Arrangement for condensing a fiber strand |
| CN1414150A (en) * | 2001-10-25 | 2003-04-30 | 里特机械公司 | Fibre ribbon collecting device of spinning machine |
| CN1445398A (en) * | 2003-04-28 | 2003-10-01 | 宁波德昌精密纺织机械有限公司 | Compact spinning unit |
| CN1477248A (en) * | 2003-07-07 | 2004-02-25 | 宁波德昌精密纺织机械有限公司 | Aspiration tube on compact spinning unit |
-
2005
- 2005-02-25 CN CNB2005100491343A patent/CN100355963C/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6338183B1 (en) * | 1999-10-14 | 2002-01-15 | Fritz Stahlecker | Arrangement for condensing a fiber strand |
| CN1414150A (en) * | 2001-10-25 | 2003-04-30 | 里特机械公司 | Fibre ribbon collecting device of spinning machine |
| CN1445398A (en) * | 2003-04-28 | 2003-10-01 | 宁波德昌精密纺织机械有限公司 | Compact spinning unit |
| CN1477248A (en) * | 2003-07-07 | 2004-02-25 | 宁波德昌精密纺织机械有限公司 | Aspiration tube on compact spinning unit |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1654726A (en) | 2005-08-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: SHANDONG MORIGIN TEXTILE FACTORY CO., LTD. |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20110526 Address after: 315040 No. 428 Mingzhu Road, Jiangdong District, Zhejiang, Ningbo Co-patentee after: Shandong Morigin Textile Factory Co., Ltd. Patentee after: Dechang Precision Textile Machinery Co., Ltd., Ningbo Address before: 315040 No. 428 Mingzhu Road, Jiangdong District, Zhejiang, Ningbo Patentee before: Dechang Precision Textile Machinery Co., Ltd., Ningbo |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071219 Termination date: 20160225 |