CN1506505A - Yarn tightener for aggregating spinning - Google Patents
Yarn tightener for aggregating spinning Download PDFInfo
- Publication number
- CN1506505A CN1506505A CNA021510725A CN02151072A CN1506505A CN 1506505 A CN1506505 A CN 1506505A CN A021510725 A CNA021510725 A CN A021510725A CN 02151072 A CN02151072 A CN 02151072A CN 1506505 A CN1506505 A CN 1506505A
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- CN
- China
- Prior art keywords
- roller
- suction pipe
- shaped suction
- special
- front roller
- 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.)
- Pending
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- Spinning Or Twisting Of Yarns (AREA)
Abstract
The yarn tightener for aggregating spinning consists of front roller, upper front roller, bridge wheel, upper output roller, specially shaped sucking pipe, tightening rod and netted rinig. The front roller and the upper front roller are set behind the specially shaped sucking pipe, the upper front roller is set on the front roller, the output roller is set over the specially shaped sucking pipe, the bridge wheel is set between the upper front roller and the output roller to transfer motion, the specially shaped sucking pipe has netted ring around it and inclined sliding chute across its two ends and one tightening rod set inside the sliding chute tightens the netted ring. The present invention has the positive effects of being simple in structure, convenient in use and maintenance and high in running precision.
Description
Affiliated technical field:
The present invention relates to a kind of spinning apparatus, particularly a kind of integrated composite spinning device more particularly, is a kind of yarn compacting means that is used for integrated composite spinning.
Technical background:
The spun yarn of traditional spinning apparatus is shaped undesirable, and the fiber flyings are many, and edge fiber filoplume is many, and the fiber strength usage factor is low.Used spinning apparatus adopts the integrated composite spinning device more at present, the integrated composite spinning device adopts a special-shaped suction pipe, be provided with aperture on special-shaped suction pipe, the net circle closely clads the outside at special-shaped suction pipe, utilizes an air draft system to form negative pressure and makes fiber aggregate together.The integrated composite spinning device can solve the above-mentioned defective of traditional spinning process, can spin few, powerful high, the dried uniform spun yarn of bar of filoplume.But existing spinning apparatus all adopts the net circle that closely clads with special-shaped suction pipe, and this makes the net circle of institute's adapted be difficult to make, simultaneously, in equipment running process, the net circle is because of being elongated with the roller friction, make the net circle that closely clads originally become lax, the quality of influence spinning.
Summary of the invention:
In order to solve the lax problem of net circle in the above-mentioned integrated composite spinning device, the invention provides a kind of yarn compacting means that is used for integrated composite spinning, the described yarn compacting means of integrated composite spinning that is used for is by frame, front roller, front upper roller, idler, delivery roller, special-shaped suction pipe, tensioning rod and net circle constitute, described front roller and described front upper roller are arranged on the rear of described special-shaped suction pipe by described frame, described front upper roller be arranged on described front roller above, described front upper roller is with described front roller has pressure to contact, described delivery roller is arranged on the top of described special-shaped suction pipe, and be with described special-shaped suction pipe and have pressure to contact, described idler is arranged between described front upper roller and the described delivery roller to transmit motion, be with described net circle on the described special-shaped suction pipe, the girth of described net circle is greater than the girth of described special-shaped suction pipe, be provided with a tensioning rod in the described net circle, further, be provided with the chute of inclination in the bottom at described special-shaped suction pipe two ends or two ends, described tensioning rod is arranged in the described chute.
The present invention compared with prior art, structure of the present invention has the following advantages: the present invention is simple in structure, vital part is easy to manufacture, also reaches simultaneously cooperation requirement, vital part running precision height easily.
Description of drawings:
Fig. 1 is a kind of structural representation that is used for the yarn compacting means of integrated composite spinning of the present invention,
The specific embodiment:
As shown in Figure 1, a kind of yarn compacting means of integrated composite spinning that is used for of the present invention is by front roller 1, front upper roller 2, idler 3, delivery roller 4, special-shaped suction pipe 5, tensioning rod 8 and net circle 6 constitute, described front roller 1 and described front upper roller 2 are arranged on the rear of described special-shaped suction pipe 5 by frame, described front upper roller 2 be arranged on described front roller 1 above, described front upper roller 2 is with described front roller 1 has pressure to contact, described delivery roller 4 is arranged on the top of described special-shaped suction pipe 5, described delivery roller 4 is with described special-shaped suction 5 pipes has pressure to contact, described idler 3 is arranged between described front upper roller 2 and the described delivery roller 4 to transmit motion, be with described net circle 6 on the described special-shaped suction pipe 5, the girth of described net circle 6 is greater than the girth of described special-shaped suction pipe 5, be provided with a tensioning rod 8 in the described net circle 6 in order to tensioning net circle 6, be provided with the chute 7 of inclination in bottom, described special-shaped suction pipe 5 two ends, the two ends of tensioning rod 8 are arranged in the described chute 7.
Claims (4)
1, a kind of yarn compacting means that is used for integrated composite spinning, by frame, front roller, front upper roller, idler, delivery roller, special-shaped suction pipe, tensioning rod and net circle constitute, it is characterized in that: described front roller and described front upper roller are arranged on the rear of described special-shaped suction pipe by described frame, described front upper roller be arranged on described front roller above, described front upper roller is with described front roller has pressure to contact, described delivery roller is arranged on the top of described special-shaped suction pipe, and be with described special-shaped suction pipe and have pressure to contact, described idler is arranged between described front upper roller and the described delivery roller, be with described net circle on the described special-shaped suction pipe, be provided with a tensioning rod in the described net circle.
2, the yarn compacting means that is used for integrated composite spinning according to claim 1 is characterized in that: be provided with the chute of inclination at described special-shaped suction pipe two ends, described tensioning rod is arranged in the described chute.
3, the yarn compacting means that is used for integrated composite spinning according to claim 1, it is characterized in that: the girth of described net circle is greater than the girth of described special-shaped suction pipe.
4, the yarn compacting means that is used for integrated composite spinning according to claim 1 is characterized in that: the chute that is provided with inclination in the bottom at described special-shaped suction pipe two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA021510725A CN1506505A (en) | 2002-12-06 | 2002-12-06 | Yarn tightener for aggregating spinning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA021510725A CN1506505A (en) | 2002-12-06 | 2002-12-06 | Yarn tightener for aggregating spinning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1506505A true CN1506505A (en) | 2004-06-23 |
Family
ID=34234241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA021510725A Pending CN1506505A (en) | 2002-12-06 | 2002-12-06 | Yarn tightener for aggregating spinning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1506505A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101665998B (en) * | 2008-09-04 | 2013-04-03 | 东华大学 | Spinning device for concentrating composite yarns |
-
2002
- 2002-12-06 CN CNA021510725A patent/CN1506505A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101665998B (en) * | 2008-09-04 | 2013-04-03 | 东华大学 | Spinning device for concentrating composite yarns |
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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 | ||
| ASS | Succession or assignment of patent right |
Owner name: PACIFIC MACHINE ELECTRONIC( GROUP ) CO., LTD. Free format text: FORMER OWNER: SHANGHAI CITY INST. OF TEXTILE MACHINERY Effective date: 20050513 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20050513 Address after: 200052 No. 1234, Shanghai, West Yan'an Road Applicant after: Taipingyang Electromechanical (Group) Co., Ltd. Address before: 200052 No. 1234, Shanghai, West Yan'an Road Applicant before: Shanghai Inst. of Textile Machinery |
|
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |