CN200952059Y - Loom warp safety protector - Google Patents
Loom warp safety protector Download PDFInfo
- Publication number
- CN200952059Y CN200952059Y CN 200620107089 CN200620107089U CN200952059Y CN 200952059 Y CN200952059 Y CN 200952059Y CN 200620107089 CN200620107089 CN 200620107089 CN 200620107089 U CN200620107089 U CN 200620107089U CN 200952059 Y CN200952059 Y CN 200952059Y
- Authority
- CN
- China
- Prior art keywords
- utility
- heald frame
- model
- protection bar
- crossbeam
- 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 - Lifetime
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Abstract
The utility model relates to a warp yarn safety protection device used in an air-jet loom, and solves the problem of the influence of sudden lifting of the heald frame due to the breakage of jacquard arm or return steel wire on the spinning process. The utility model comprises an L-shaped protection bar fixed on a transversal beam of a cam shedding mechanism of the air-jet loom, and a buffer jacket sleeved peripherally around one end of the protection bar extending out of the transversal beam. The protection bar can prevent the lifting of the heald frame when the jacquard arm or return steel wire is broken. The utility model has simple structure, can efficiently prevent serious breakage of yarns in the broken heald frame by the application of the protection bar to the prior equipment, thereby avoiding unnecessary wastes.
Description
Technical field
The utility model relates to a kind of frame parts, the protective device of warp thread safety in especially a kind of air-jet loom.
Background technology
In the passive type cam shedding mechanism motion process in the air-jet loom, if the fracture of shedding arm takes place or returns comprehensive wire cable rupture, the heald frame of fracture is carried on unexpected under the situation that has no to stop, made this page warp thread break in a large number, cause whole process of production to stop.After the fracture, often need to gait again and plug in reed the waste great amount of manpower and material resources, but also can cause the yarn leasing that interts again irregular, make whole original smooth intersecting, cause certain difficulty, also bring the quality fault simultaneously to cloth cover to follow-up work through axle.
Summary of the invention
The purpose of this utility model is to solve problems of the prior art, provides a kind of when the fracture of shedding arm taking place or return comprehensive wire cable rupture, can effectively protect the warp thread safety guard that fracture page or leaf heald frame warp thread can the occurrence of large-area broken yarn.
The utility model is to realize this purpose by following structure: be provided with at least one L shaped ceiling on the crossbeam of loom cam shedding mechanism, it is fixed with crossbeam on one side, and another side stretches out the crossbeam setting.One side periphery that wherein stretches out the crossbeam setting is with cushion collar.
Ceiling in the utility model can stop heald frame not have in the obstruction and carry when the shedding arm ruptures or return comprehensive wire cable rupture.The utility model is simple in structure, only needs install additional this ceiling and just can protect the fracture page heald frame warp thread can the occurrence of large-area broken yarn effectively on the existing equipment basis, avoids unnecessary waste.
Description of drawings
1, Fig. 1 is a structural representation of the present utility model;
2, Fig. 2 is the cross section structure schematic diagram of ceiling.
The specific embodiment
As depicted in figs. 1 and 2, the right and left at the crossbeam 2 of loom cam shedding mechanism is respectively equipped with to L shaped ceiling 1.One side of ceiling 1 is fixing by bolt and crossbeam 2, another side stretch out crossbeam 2 and with crossbeam 2 axial vertical settings.The outside, one side of stretching out crossbeam 2 settings is with rubber cushion cover 4.In shedding arm fracture or when returning comprehensive wire cable rupture, ceiling can stop heald frame 3 not have to stop to be carried, and can protect the fracture page or leaf heald frame warp thread can the occurrence of large-area broken yarn effectively, avoids unnecessary waste.
Claims (1)
1, warp on loom safety guard is characterized in that being provided with at least one L shaped ceiling on the crossbeam of loom cam shedding mechanism, it is fixed with crossbeam on one side, and another side stretches out the crossbeam setting; One side periphery that wherein stretches out the crossbeam setting is with cushion collar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620107089 CN200952059Y (en) | 2006-08-25 | 2006-08-25 | Loom warp safety protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620107089 CN200952059Y (en) | 2006-08-25 | 2006-08-25 | Loom warp safety protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200952059Y true CN200952059Y (en) | 2007-09-26 |
Family
ID=38810358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620107089 Expired - Lifetime CN200952059Y (en) | 2006-08-25 | 2006-08-25 | Loom warp safety protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200952059Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102453998A (en) * | 2010-10-20 | 2012-05-16 | 吴江市华士纺织品有限公司 | Loom shedding driving device |
-
2006
- 2006-08-25 CN CN 200620107089 patent/CN200952059Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102453998A (en) * | 2010-10-20 | 2012-05-16 | 吴江市华士纺织品有限公司 | Loom shedding driving device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20070926 |
|
| EXPY | Termination of patent right or utility model |