CN201864827U - Stepped drawing roller - Google Patents
Stepped drawing roller Download PDFInfo
- Publication number
- CN201864827U CN201864827U CN2010206306817U CN201020630681U CN201864827U CN 201864827 U CN201864827 U CN 201864827U CN 2010206306817 U CN2010206306817 U CN 2010206306817U CN 201020630681 U CN201020630681 U CN 201020630681U CN 201864827 U CN201864827 U CN 201864827U
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- CN
- China
- Prior art keywords
- rollers
- roller
- leather
- concave
- convex
- 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)
Abstract
The utility model relates to a stepped drawing roller, which is characterized in that two ends of a roller shaft is simultaneously provided with convex rollers and concave rollers, the convex rollers are arranged outside the roller shaft, the concave rollers are arranged inside the roller shaft, the convex rollers and the concave rollers are connected, two ends of a leather roller shaft are simultaneously provided with convex leather rollers and concave leather rollers, the concave leather rollers are arranged outside the leather roller shaft, the convex leather rollers are arranged inside the leather roller shaft, the convex rollers are engaged with the concave leather rollers, and the concave rollers are engaged with the convex leather rollers. With respect to the operating principle, the stepped drawing roller disclosed by the utility model is a part of a drawing mechanism of a spinning frame, the traditional front roller and the traditional front leather roller are improved to form the concave rollers, the convex rollers, the concave leather rollers and the convex leather rollers which are assembled together, so that sirofil yarns spun by the same spindle are drawn by the rollers with different diameters and the leather rollers with the corresponding diameters so as to generate two strands of silvers with different thickness, which are converged by a yarn guide hook to form special fancy yarns. The stepped drawing roller has the beneficial effects of simple structure, convenience and practicability and is beneficial to the improvement of production efficiency.
Description
Technical field
The utility model relates to weaving light industry mechanical fitting, specifically species stage drawing rollers.
Background technology
The diameter of existing fine spining machine front roller and each spindle of diameter of front leather roller all are identical in the existing market, and each spindle of fine spining machine output line speed also all is identical like this, and the kind of spinning match network Fancy Yarns is just limited like this.
Summary of the invention
The purpose of this utility model provides species stage drawing rollers, the technical scheme that its technical problem that solves the utility model adopts is: structure of the present utility model comprises protruding roller, recessed roller, protruding roller, recessed roller, roller shaft, the roller axle, the two ends that it is characterized in that roller shaft are provided with protruding roller and recessed roller simultaneously, protruding roller is arranged on the outside of roller shaft, recessed roller is arranged on the inboard of roller shaft, protruding roller is connected with recessed roller, the two ends of roller axle are provided with protruding roller and recessed roller simultaneously, recessed roller is arranged on the outside of roller axle, protruding roller is arranged on the inboard of roller axle, protruding roller is connected with recessed roller, and recessed roller is connected with protruding roller.Operation principle: the utility model is the parts of fine spining machine drafter, original front roller and front leather roller are transformed, form recessed roller, protruding roller, recessed roller, protruding roller, four are assembled together, make of the drawing-off of the match doff of same spindle spinning, produce two strands of different slivers of thickness and converge formation characteristic Fancy Yarns through twizzles through the different roller of the diameter roller different with corresponding diameter.
The beneficial effects of the utility model are, and are simple in structure, convenient and practical, improved operating efficiency.
Description of drawings
Fig. 1 is an example structure schematic diagram of the present utility model;
Among the figure: protruding roller 1, recessed roller 2, protruding roller 3, recessed roller 4, roller shaft 5, roller axle 6.
The specific embodiment
With reference to accompanying drawing the utility model is done following concrete detailed description, structure of the present utility model comprises protruding roller 1, recessed roller 2, protruding roller 3, recessed roller 4, roller shaft 5, roller axle 6, the two ends that it is characterized in that roller shaft 5 are provided with protruding roller 1 and recessed roller 2 simultaneously, protruding roller 1 is arranged on the outside of roller shaft 5, recessed roller 2 is arranged on the inboard of roller shaft 5, protruding roller 1 is connected with recessed roller 2, the two ends of roller axle 6 are provided with protruding roller 3 and recessed roller 4 simultaneously, recessed roller 4 is arranged on the outside of roller axle 6, protruding roller 3 is arranged on the inboard of roller axle 6, protruding roller 1 is connected with recessed roller 4, and recessed roller 2 is connected with protruding roller 3.
Embodiment recited above is described preferred implementation of the present utility model; be not that design of the present utility model and scope are limited; under the prerequisite that does not break away from the utility model design concept; common engineers and technicians make the technical solution of the utility model in this area various modification and improvement; all should fall into protection domain of the present utility model; the technology contents that the utility model is asked for protection all is documented in claims.
Claims (1)
1. ladder drawing rollers, comprise protruding roller (1), recessed roller (2), protruding roller (3), recessed roller (4), roller shaft (5), roller axle (6), the two ends that it is characterized in that roller shaft (5) are provided with protruding roller (1) and recessed roller (2) simultaneously, protruding roller (1) is arranged on the outside of roller shaft (5), recessed roller (2) is arranged on the inboard of roller shaft (5), protruding roller (1) is connected with recessed roller (2), the two ends of roller axle (6) are provided with protruding roller (3) and recessed roller (4) simultaneously, recessed roller (4) is arranged on the outside of roller axle (6), protruding roller (3) is arranged on the inboard of roller axle (6), protruding roller (1) is connected with recessed roller (4), and recessed roller (2) is connected with protruding roller (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206306817U CN201864827U (en) | 2010-11-30 | 2010-11-30 | Stepped drawing roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206306817U CN201864827U (en) | 2010-11-30 | 2010-11-30 | Stepped drawing roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201864827U true CN201864827U (en) | 2011-06-15 |
Family
ID=44135989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206306817U Expired - Fee Related CN201864827U (en) | 2010-11-30 | 2010-11-30 | Stepped drawing roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201864827U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104131367A (en) * | 2014-07-21 | 2014-11-05 | 浙江华孚色纺有限公司 | Differential color-spun yarn spinning machine device and spinning process thereof |
| CN104313735A (en) * | 2014-10-30 | 2015-01-28 | 浙江华孚色纺有限公司 | Multi-assortment spun yarn proofing machine |
| CN106929966A (en) * | 2017-04-17 | 2017-07-07 | 江南大学 | A kind of slub process units and production method |
| CN109811445A (en) * | 2019-03-20 | 2019-05-28 | 浙江华孚色纺有限公司 | A kind of novel slub and its production method |
-
2010
- 2010-11-30 CN CN2010206306817U patent/CN201864827U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104131367A (en) * | 2014-07-21 | 2014-11-05 | 浙江华孚色纺有限公司 | Differential color-spun yarn spinning machine device and spinning process thereof |
| CN104313735A (en) * | 2014-10-30 | 2015-01-28 | 浙江华孚色纺有限公司 | Multi-assortment spun yarn proofing machine |
| CN106929966A (en) * | 2017-04-17 | 2017-07-07 | 江南大学 | A kind of slub process units and production method |
| CN106929966B (en) * | 2017-04-17 | 2018-10-26 | 江南大学 | A kind of slub process units and production method |
| CN109811445A (en) * | 2019-03-20 | 2019-05-28 | 浙江华孚色纺有限公司 | A kind of novel slub and its production method |
| CN109811445B (en) * | 2019-03-20 | 2021-01-05 | 浙江华孚色纺有限公司 | Bunchy yarn and production method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110615 Termination date: 20111130 |