CN201850359U - Added twist-type strand feeding device - Google Patents
Added twist-type strand feeding device Download PDFInfo
- Publication number
- CN201850359U CN201850359U CN2010206061754U CN201020606175U CN201850359U CN 201850359 U CN201850359 U CN 201850359U CN 2010206061754 U CN2010206061754 U CN 2010206061754U CN 201020606175 U CN201020606175 U CN 201020606175U CN 201850359 U CN201850359 U CN 201850359U
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- CN
- China
- Prior art keywords
- twisting
- twist
- yarn
- feeding device
- assembly
- 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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- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Ropes Or Cables (AREA)
Abstract
An added twist-type strand feeding device consists of a first twisting system and a second twisting system connected with each other through a yarn channel assembly and a capstan assembly. In the first twisting system, air ring covers are mounted on two or more first twisting electric spindles; in the second twisting system, a second twisting yarn guide hook and a steel ring assembly are mounted on second twisting electric spindles through a lifting system; and the yarn channel assembly consists of a yarn guide hook and a wire guide wheel. The added twist-type strand feeding device overcomes the disadvantage of nonuniform tension on single wire by manufacturing stranded yarns through added twist-type degradation, and the manufactured stranded yarn has small strength loss, less fuzzy yarns and no back twisting. Accordingly, the added twist-type strand feeding device particularly suits the stranding and twisting of ultrafine fibers, such as glass fibers.
Description
Technical field
The utility model relates to a kind of feeding unit, especially a kind of added twist formula plying feeding unit of the multiply glass being pooled capital and twisting with the fingers.
Background technology
The mode of reeling off raw silk from cocoons of existing glass yarn compound twister is that raw yarn is radially extracted out by bobbin, because monofilament tension force is irregular, causes the strong damage of folded yarn big, easily produces the problem of defects such as filoplume, time sth. made by twisting.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of added twist formula plying feeding unit, can overcome the irregular shortcoming of monofilament tension force, and the strong damage of the folded yarn of formation is little, filoplume is few, do not have back sth. made by twisting.
For solving the problems of the technologies described above, the technical scheme that the utility model adopted is: a kind of added twist formula plying feeding unit, it by the first twist system with form with the retwist system that hank knotting dish assembly is connected with the first twist system by yarn road assembly, in the first twist system, on two and the above first twist electricity ingot air ring cover is installed, in the retwist system, retwist twizzle and rings assembly are installed on the retwist electricity ingot by jacking system.
Yarn road assembly is made up of twizzle and godet roller.
The added twist formula plying feeding unit that the utility model provides; because the first twist system is made up of the plural first twist electricity ingot that the air ring cover is installed; append the twist by first twist; directly enter the twisting of retwist system reverse then behind the plying; first twist adopts the air ring formula to move back and separates; with smooth air ring cover protection yarn; make and move back the gas plumage of separating generation and be reduced to minimum; be uneven in length when simultaneously the size of air ring can balance be separated because of single moves back and cause the irregular phenomenon of monofilament tension force; and be difficult for broken end; hank knotting is folded even linear speed; the effect of even tension force; move back by this added twist formula and to separate the folded yarn that forms and overcome the irregular shortcoming of monofilament tension force; the strong damage of the folded yarn that forms is little; filoplume is few; do not have back sth. made by twisting, be fit to very much the doubling twisting of superfine fibre such as glass.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples:
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, the utility model by the first twist system with form with the retwist system that hank knotting dish assembly 5 is connected with the first twist system by yarn road assembly, in the first twist system, on two and the above first twist electricity ingot 1 air ring cover 2 is installed, in the retwist system, retwist twizzle 6 and rings assembly 7 are installed on the retwist electricity ingot 8 by jacking system.
Yarn road assembly is made up of twizzle 3 and godet roller 4.
Use of the present utility model is as follows:
The first twist precursor appends the twist by first twist electricity ingot 1 and is formed with twisted yarn, air ring cover 2 is interference-free in order to the protection air ring, there be stimulated the menstrual flow twizzle 3 and godet roller 4 of twisted yarn to enter hank knotting dish assembly 5 plying, enter the retwist system then and carry out twist against twist formation folded yarn, be wound on the bobbin by retwist electricity ingot 8 at last; Retwist twizzle 6 and rings assembly 7 are controlled by jacking system.
Claims (2)
1. added twist formula plying feeding unit, it is characterized in that: it by the first twist system with form with the retwist system that hank knotting dish assembly (5) is connected with the first twist system by yarn road assembly, in the first twist system, on two and the above first twist electricity ingot (1) air ring cover (2) is installed, in the retwist system, retwist twizzle (6) and rings assembly (7) are installed on the retwist electricity ingot (8) by jacking system.
2. added twist formula plying feeding unit according to claim 1, it is characterized in that: yarn road assembly is made up of twizzle (3) and godet roller (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206061754U CN201850359U (en) | 2010-11-15 | 2010-11-15 | Added twist-type strand feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206061754U CN201850359U (en) | 2010-11-15 | 2010-11-15 | Added twist-type strand feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201850359U true CN201850359U (en) | 2011-06-01 |
Family
ID=44092759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206061754U Expired - Fee Related CN201850359U (en) | 2010-11-15 | 2010-11-15 | Added twist-type strand feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201850359U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102505223A (en) * | 2011-10-09 | 2012-06-20 | 张家港市攀峰科技有限公司 | Yarn uncoiling machine |
| CN107938045A (en) * | 2017-12-19 | 2018-04-20 | 泰山玻璃纤维邹城有限公司 | The three-in-one doubler twister of glass fibre |
-
2010
- 2010-11-15 CN CN2010206061754U patent/CN201850359U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102505223A (en) * | 2011-10-09 | 2012-06-20 | 张家港市攀峰科技有限公司 | Yarn uncoiling machine |
| CN102505223B (en) * | 2011-10-09 | 2012-12-12 | 张家港市攀峰科技有限公司 | Yarn uncoiling machine |
| CN107938045A (en) * | 2017-12-19 | 2018-04-20 | 泰山玻璃纤维邹城有限公司 | The three-in-one doubler twister of glass fibre |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110601 Termination date: 20151115 |
|
| EXPY | Termination of patent right or utility model |