CN2499380Y - Doffing thread guide - Google Patents
Doffing thread guide Download PDFInfo
- Publication number
- CN2499380Y CN2499380Y CN 01261843 CN01261843U CN2499380Y CN 2499380 Y CN2499380 Y CN 2499380Y CN 01261843 CN01261843 CN 01261843 CN 01261843 U CN01261843 U CN 01261843U CN 2499380 Y CN2499380 Y CN 2499380Y
- Authority
- CN
- China
- Prior art keywords
- doffing
- utility
- thread
- model
- thread guide
- 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
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- Spinning Or Twisting Of Yarns (AREA)
- Guides For Winding Or Rewinding, Or Guides For Filamentary Materials (AREA)
Abstract
The utility model discloses a doffing thread guide, which consists of a bracket (1), a spinning cake (7), a creel (8) and a thread eye, wherein the bracket (1) is provided with a yarn guiding rack (2). Adopting the utility model reduces casting-off phenomenon of tows during releasing process and greatly reduces the sag of doffing; meanwhile, the probability at which wool ball is carried in finished product is decreased; moreover, the appearance quality of finished product is increased and 'ear-shaped yarn' is greatly reduced. The utility model provides a doffing thread guide with simple operation and convenient use used in important procedure in glass fiber industry.
Description
One, technical field
The utility model relates to the glass fibre manufacture, specifically a kind of Doffing thread device that is used for glass fibre.
Two, background technology
Doff is one important procedure in the fiber glass industry, and it will be directly connected to the presentation quality and the inherent quality of product.In the glass fiber product, as injection molding yarn, SMC yarn, various felt yarn, be multi beam, thereby doff at a high speed (more than 260m/w minute) move back " walking uneven " easily take place in the process of separating, be the uneven problem of tension force, the easy knocking over of tow, it will directly cause product appearance poor, " ear " yarn is many, and obviously influences the choppability of tow.
Three, summary of the invention
The purpose of this utility model just provides a kind of yarn bundle that makes in moving back the process of separating, and reduces the knocking over phenomenon, reduces doff degree of dangling, and reduces hair ball and bring the finished product probability into, makes that the finished product presentation quality improves, Doffing thread device simple in structure, easy to use.
The utility model is achieved in that the Doffing thread device of being made up of support, spinning cake, creel and thread eye, main points are: yarn guide is housed on support, the two ends of yarn guide are provided with thread eye, 1/3 place in the spinning cake is stretched in the yarn guide end, and the thread eye of yarn guide end is made with the titanium porcelain of φ 5～φ 8mm.
Four, description of drawings
Fig. 1 is former Doffing thread device scheme drawing;
Fig. 2 is the utility model scheme drawing.
Five, the specific embodiment
As shown in Figure 1 and Figure 2, go up fixed yarn guiding frame (2) at support (1), its big or small length is set according to the size of spinning cake (7), spinning cake (7) places on the creel (8), be provided with thread eye (3) and thread eye (4) at yarn guide (2) two ends, when winder (6) started coiling, tow (5) was reeled through thread eye (3), (4), (9), (10) etc.
Adopt the utility model, reduced the knocking over phenomenon of tow in moving back the process of separating, doff degree of dangling reduces greatly; Reduce hair ball and brought the probability of finished product into; The finished product presentation quality improves, and " ear yarn " significantly reduces.A kind of Doffing thread device simple to operate, easy to use is provided in the important procedure for fiber glass industry.
Claims (3)
1, a kind of Doffing thread device contains support (1), spinning cake (7), creel (8) and thread eye, it is characterized in that: yarn guide (2) is housed on support (1), and the two ends of yarn guide (2) are provided with thread eye (3) and thread eye (4).
2,, it is characterized in that yarn guide (2) end stretches into 1/3 place in the spinning cake (7) according to the said Doffing thread device of claim 1.
3,, it is characterized in that the thread eye (4) of said yarn guide (2) end is made with the titanium porcelain of φ 5～φ 8mm according to the said Doffing thread device of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01261843 CN2499380Y (en) | 2001-09-20 | 2001-09-20 | Doffing thread guide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01261843 CN2499380Y (en) | 2001-09-20 | 2001-09-20 | Doffing thread guide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2499380Y true CN2499380Y (en) | 2002-07-10 |
Family
ID=33669708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01261843 Expired - Fee Related CN2499380Y (en) | 2001-09-20 | 2001-09-20 | Doffing thread guide |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2499380Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100509599C (en) * | 2003-08-20 | 2009-07-08 | 施塔林格有限公司 | Winding device |
| CN114481394A (en) * | 2022-01-19 | 2022-05-13 | 泰山玻璃纤维邹城有限公司 | Production device and process method of plied yarn for surface unwinding |
-
2001
- 2001-09-20 CN CN 01261843 patent/CN2499380Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100509599C (en) * | 2003-08-20 | 2009-07-08 | 施塔林格有限公司 | Winding device |
| CN114481394A (en) * | 2022-01-19 | 2022-05-13 | 泰山玻璃纤维邹城有限公司 | Production device and process method of plied yarn for surface unwinding |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |