CN200952062Y - Improved mechanism for selvage yarn - Google Patents
Improved mechanism for selvage yarn Download PDFInfo
- Publication number
- CN200952062Y CN200952062Y CN 200620108243 CN200620108243U CN200952062Y CN 200952062 Y CN200952062 Y CN 200952062Y CN 200620108243 CN200620108243 CN 200620108243 CN 200620108243 U CN200620108243 U CN 200620108243U CN 200952062 Y CN200952062 Y CN 200952062Y
- Authority
- CN
- China
- Prior art keywords
- yarn
- arm
- bearing
- guide
- widgets
- 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
Links
- 238000004519 manufacturing process Methods 0.000 claims abstract description 7
- 238000005096 rolling process Methods 0.000 claims description 5
- 229920002302 Nylon 6,6 Polymers 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000005299 abrasion Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
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- Auxiliary Weaving Apparatuses, Weavers' Tools, And Shuttles (AREA)
- Looms (AREA)
Abstract
The utility model discloses a hank limit yarn improves mechanism, including the frame, be equipped with in the frame around yarn arm, the power pole that rises, take the yarn guide rocking arm of yarn guide mouth, take the yarn guide arm sub-assembly of silk ware, yarn guide arm sub-assembly is furnished with a bearing, is equipped with a flange on the bearing. After the structure of the utility model is adopted, the utility model discloses in the work, its hank limit yarn is blocked by the flange easily, is difficult for following roll-off in the guide arm gadget to production efficiency has been improved.
Description
Technical field
The utility model discloses a kind of strand limit yarn and improve mechanism, belong to technical field of textile machine.
Background technology
At present, the LH700 air-jet loom that China produces when making the rope form limit, is mainly finished with reinforcing limit device, and its action principle is to utilize two limit yarns to spiral mutually and form selvedge with the weft yarn obvolvent.Reinforce the limit device mainly comprise the guide rocking arm, around yarn arm, tension bar, guide arm widgets, in work, its strand limit yarn skids off from guide arm widgets easily, enters the groove on both sides, and air-jet loom is stopped because of the fracture of strand limit yarn, influence its production efficiency.
The utility model content
For addressing the above problem, the utility model purpose is to provide a kind of and prevents to twist limit yarn fracture, thereby the strand limit yarn of enhancing productivity improves mechanism.
The technical scheme that its technical problem that will solve the utility model adopts is: a kind of strand limit yarn improves mechanism, comprise frame, frame is provided with the guide rocking arm around yarn arm, tension bar, band yarn-guide mouth, the guide arm widgets of band silk rolling device, it is characterized in that: comprise also and the supporting bearing of guide arm widgets that bearing is provided with a rib.
Of the present utility modelly further be set to: the external diameter of bearing is slightly less than or equals the internal diameter of guide arm widgets.
Of the present utility modelly further be set to: described bearing adopts the material manufacturing of nylon 66, has strengthened its ABRASION RESISTANCE, helps large batch of production.
After adopting said structure, the utility model is at work the time, and its strand limit yarn is blocked by rib easily, is difficult for skidding off from guide arm widgets, thereby has improved production efficiency.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the structural representation of guide arm widgets.
The specific embodiment
As Fig. 1, shown in Figure 2, the utility model comprises frame 1, yarn-guide mouth 2, guide rocking arm 3, guide arm widgets 4, around yarn arm 5, tension bar 6, silk rolling device 7, bearing 8, rib 9, strand limit yarn 10, frame 1 is provided with around yarn arm 5, tension bar 6, the guide rocking arm 3 of band yarn-guide mouth 2, the guide arm widgets 4 of band silk rolling device 7, each supportingly has a bearing 8 two ends of guide arm widgets 4, all be provided with a rib 9 on the bearing 8, the external diameter of bearing 8 is slightly less than or equals the internal diameter of guide arm widgets 4, bearing 8 is an interference fits with guide arm widgets 4, is provided with strand limit yarn 10 around yarn arm 5.Described bearing 8 adopts the material manufacturing of nylon 66.
During work, by guide arm widgets 4 and be located at silk rolling device 7 on the guide arm widgets 4,, derive the yarn-guide mouth 2 from guide rocking arm 3, and take to and twist the limit on the air-jet loom through tension bar 6 around the strand limit yarn 10 on the yarn arm 5.
Claims (3)
1, a kind of strand limit yarn improves mechanism, comprise frame (1), frame (1) is provided with the guide rocking arm (3) around yarn arm (5), tension bar (6), band yarn-guide mouth (2), the guide arm widgets (4) of band silk rolling device (7), it is characterized in that: also comprise the bearing (8) supporting with guide arm widgets (4), bearing (8) is provided with a rib (9).
2, strand according to claim 1 limit yarn improves mechanism, and it is characterized in that: the external diameter of bearing (8) is slightly less than or equals the internal diameter of guide arm widgets (4).
3, strand according to claim 1 limit yarn improves mechanism, it is characterized in that: described bearing (8) adopts the material manufacturing of nylon 66.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620108243 CN200952062Y (en) | 2006-09-28 | 2006-09-28 | Improved mechanism for selvage yarn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620108243 CN200952062Y (en) | 2006-09-28 | 2006-09-28 | Improved mechanism for selvage yarn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200952062Y true CN200952062Y (en) | 2007-09-26 |
Family
ID=38810361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620108243 Expired - Fee Related CN200952062Y (en) | 2006-09-28 | 2006-09-28 | Improved mechanism for selvage yarn |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200952062Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103334209A (en) * | 2013-07-19 | 2013-10-02 | 安徽丹凤集团桐城玻璃纤维有限公司 | Glass fiber air jet loom provided with yarn assisting device |
| CN103451832A (en) * | 2012-06-05 | 2013-12-18 | 赵斯伟 | Gauze edge twisting device |
-
2006
- 2006-09-28 CN CN 200620108243 patent/CN200952062Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103451832A (en) * | 2012-06-05 | 2013-12-18 | 赵斯伟 | Gauze edge twisting device |
| CN103334209A (en) * | 2013-07-19 | 2013-10-02 | 安徽丹凤集团桐城玻璃纤维有限公司 | Glass fiber air jet loom provided with yarn assisting device |
| CN103334209B (en) * | 2013-07-19 | 2015-10-28 | 安徽丹凤集团桐城玻璃纤维有限公司 | Band helps the glass fibre air-jet loom of yarn feeding device |
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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 |