CN201386168Y - Improved finishing area of four-roller roving machine - Google Patents
Improved finishing area of four-roller roving machine Download PDFInfo
- Publication number
- CN201386168Y CN201386168Y CN200920088420U CN200920088420U CN201386168Y CN 201386168 Y CN201386168 Y CN 201386168Y CN 200920088420 U CN200920088420 U CN 200920088420U CN 200920088420 U CN200920088420 U CN 200920088420U CN 201386168 Y CN201386168 Y CN 201386168Y
- Authority
- CN
- China
- Prior art keywords
- teeth gear
- gears
- finishing area
- roller
- rollers
- 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
Images
Landscapes
- Preliminary Treatment Of Fibers (AREA)
Abstract
The utility model discloses an improved finishing area of a four-roller roving machine, which comprises four rollers with equivalent diameters; the four rollers are divided into two groups and each group comprises two rollers; the two groups of rollers are connected with a 21-teeth gear and a 20-teeth gear respectively; the improved finishing area is characterized in that the 21-teeth gear engages with a 33-teeth gear; the 33-teeth gear is a step-type structure; and the left end of the finishing area is provided with the 33-teeth gear and the right end thereof is provided with a 32-teeth gear or a 34-teeth gear that engages with the 20-teeth gear. The improved finishing area has the advantages of simple structure and convenient usage, and can effectively improve the output and reduce the short fiber rate.
Description
Technical field
Utility model relates to the local improvement of cotton spinning with machinery, especially a kind of improved four roller Speed frames Distribution Area.
Background technology
Existing four roller Speed frames find that in use its Distribution Area all is fixed, and the length of the fiber that spun is limited too dead, little to relative degree of draft fiber, and it is higher short fiber content to occur; Cause the waste of raw materials phenomenon serious, productivity ratio is low, makes the production burden of enterprise.
Summary of the invention
It is a kind of simple in structure, easy to use that the purpose of this utility model is to provide, the improved four roller Speed frames Distribution Area of can effectively improve output, reducing short fiber content.
The improved four roller Speed frames Distribution Area of the utility model are to realize like this, comprise: four isodiametric rollers, two one group of described roller, totally two groups, be connected with 20 gears with 21 gears respectively, it is characterized in that: described 21 gears and the engagement of 33 gears, described 33 gears are staircase structural model, left end is set to 33 gears, and right-hand member is set to 32 teeth or 34 teeth, and is meshed with 20 gears.
The utlity model has: simple in structure, easy to use, can effectively improve output, reduce short fiber content.
Description of drawings
Fig. 1 is drive line figure of the present utility model
Fig. 2 is the utility model 33 gear structural representations
The specific embodiment:
Below in conjunction with description of drawings the utility model is further elaborated.
Fig. 1～Fig. 2 is a preferred version of the present utility model, shown, four isodiametric rollers 1, two one group of described roller, totally two groups, be connected with 20 gears 3 with 21 gears 2 respectively, it is characterized in that: described 21 gears 2 and 4 engagements of 33 gears, described 33 gears 4 are staircase structural model, left end is set to 33 gears, right-hand member is set to 32 teeth or 34 teeth, and is meshed with 20 gears 3.
The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified to the equivalent embodiment of equivalent variations, but every technical solutions of the utility model content that do not break away from,, all still belong in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment did according to technical spirit of the present utility model.
Claims (1)
1, improved four roller Speed frames Distribution Area, comprise: four isodiametric rollers (1), (1) two one group of described roller, totally two groups, be connected with 20 gears (3) with 21 gears (2) respectively, it is characterized in that: described 21 gears (2) and 33 gears (4) engagement, described 33 gears (4) are staircase structural model, left end is set to 33 gears, and right-hand member is set to 32 teeth or 34 teeth, and meshes with 20 gears (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920088420U CN201386168Y (en) | 2009-02-04 | 2009-02-04 | Improved finishing area of four-roller roving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920088420U CN201386168Y (en) | 2009-02-04 | 2009-02-04 | Improved finishing area of four-roller roving machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201386168Y true CN201386168Y (en) | 2010-01-20 |
Family
ID=41578698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920088420U Expired - Fee Related CN201386168Y (en) | 2009-02-04 | 2009-02-04 | Improved finishing area of four-roller roving machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201386168Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109594155A (en) * | 2019-01-23 | 2019-04-09 | 江南大学 | Front draft zone arranges drafting system and its Yarn spinning method |
-
2009
- 2009-02-04 CN CN200920088420U patent/CN201386168Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109594155A (en) * | 2019-01-23 | 2019-04-09 | 江南大学 | Front draft zone arranges drafting system and its Yarn spinning method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201386168Y (en) | Improved finishing area of four-roller roving machine | |
| CN202116743U (en) | Tension mechanism on head transmission part of coarse spinner | |
| CN207435619U (en) | A kind of two-for-one twister twizzle lifting gear | |
| CN204873274U (en) | Wrapping post of adjustable length | |
| CN201864395U (en) | Tail yarn eliminating and removing machine | |
| CN204803469U (en) | Many motors drafting roller transmission of numerical control spinning frame | |
| CN2811340Y (en) | Necked yarn spinning device with yarn reserve mechanism | |
| CN103484982A (en) | Drive system of combing machine | |
| CN104342794A (en) | Oversized drafting spinning machine | |
| CN203440535U (en) | Five-roller traction device of flyer frame | |
| CN206521551U (en) | High speed OE spinning high-performance roller | |
| CN203393272U (en) | Novel rolling wheel type cotton plate pressing machine | |
| CN202273013U (en) | Device for changing technological draft multiples of drawing frame | |
| CN204185624U (en) | A kind of super draft fine spining machine | |
| CN201040784Y (en) | Weaving roller with polyurethane structure | |
| CN203947225U (en) | A kind of dustproof coaxial combination roller | |
| CN204608272U (en) | A kind of roller gear of ring throstle | |
| CN204417688U (en) | The carding machine of comb and parallel cotton fibers prior to spinning stability can be improved | |
| CN203999986U (en) | Strip ribbon lap machine sliver feed mechanism structure-improved | |
| CN204325604U (en) | A kind of electronics twisting control device | |
| CN203569261U (en) | Transmission system for combing machine | |
| CN205401481U (en) | Be applied to tooth axle of drawing frame | |
| CN202898640U (en) | False twister of roving machine | |
| CN206143368U (en) | Drafting arrangement for fly frame | |
| CN201665732U (en) | Stably operating drawing component for spinning machines |
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: 20100120 Termination date: 20110204 |