CN201406504Y - Drafting and transmission device of compact spinning ring spinning frame - Google Patents
Drafting and transmission device of compact spinning ring spinning frame Download PDFInfo
- Publication number
- CN201406504Y CN201406504Y CN2009201028225U CN200920102822U CN201406504Y CN 201406504 Y CN201406504 Y CN 201406504Y CN 2009201028225 U CN2009201028225 U CN 2009201028225U CN 200920102822 U CN200920102822 U CN 200920102822U CN 201406504 Y CN201406504 Y CN 201406504Y
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- Prior art keywords
- gear shaft
- shaft
- gear
- bearing
- compact
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- Expired - Lifetime
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 18
- 238000009987 spinning Methods 0.000 title claims abstract description 17
- 238000007378 ring spinning Methods 0.000 title claims abstract description 13
- 230000008878 coupling Effects 0.000 claims abstract description 14
- 238000010168 coupling process Methods 0.000 claims abstract description 14
- 238000005859 coupling reaction Methods 0.000 claims abstract description 14
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 210000004087 cornea Anatomy 0.000 description 2
- 210000000981 epithelium Anatomy 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Images
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- Spinning Or Twisting Of Yarns (AREA)
Abstract
The utility model relates to a drafting and transmission device of a compact spinning ring spinning frame, wherein a gear box body (1) is arranged on a device surface (10) and is internally provided with a first gear shaft (2), a second gear shaft (3), a first bearing (4) and a second bearing (5); the second gear shaft (3) is connected with a gear transmission shaft (9) by a second coupling (7); the second gear shaft (3) is externally provided with the first bearing (4); the first gear shaft (2) is connected with a front lower roller (8) by a first coupling (6); and the first gear shaft (2) isexternally provided with the second bearing (5). The drafting and transmission device of the compact spinning ring spinning frame has adjustable drafting rate, reduces the processing cost and technique difficulty of the roller, is beneficial to improving yarn-forming quality, and drives a middle gear for controlling the running of the roller to be fixed on a full-length rigid shaft and improves stability, wherein the front lower roller is a roller without a gear structure.
Description
Technical field
The utility model relates to a kind of spinning machinery, is specifically related to a kind of compact spinning ring spinning frame in compact zone drafting transmission device.
Background technology
At present, the structural shape in domestic ring ingot compact spinning machine drawing-off zone is most widely used with SUESSEN Elite structural shape and TOYOTA EST structural shape.
SUESSEN Elite closely spins the transmission structures pattern of compact zone, by the anterior epithelium cornea roller by gear drive to exporting roller, the diameter by conversion output roller and anterior epithelium cornea roller is the draw ratio multiple of conversion compact zone recently.
TOYOTA EST closely spins the transmission structures pattern of compact zone, controls roller by the preceding bottom roll of band gear structure by the gear transmission mode transmission, and the draw ratio multiple of compact zone is 1.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of compact spinning ring spinning frame in compact zone drafting transmission device, and this device makes the draw ratio of compact zone possess adjustability, reduces the processing cost and the technology difficulty of roller, improves spinning yarn quality.
The technical solution of the utility model: a kind of compact spinning ring spinning frame in compact zone drafting transmission device, it comprises gearbox body 1, first gear shaft 2, second gear shaft 3, clutch shaft bearing 4, second bearing 5, first shaft coupling 6, second shaft coupling 7, preceding bottom roll 8, gearing shaft 9 and car face 10, gearbox body 1 is arranged on the car face 10, be provided with first gear shaft 2, second gear shaft 3, clutch shaft bearing 4, second bearing 5 in the gearbox body 1, second gear shaft 3 is connected with gearing shaft 9 by second shaft coupling 7, and second gear shaft 3 is outside equipped with clutch shaft bearing 4; First gear shaft 2 is connected with preceding bottom roll 8 by first shaft coupling 6, and first gear shaft 2 is outside equipped with second bearing 5.
The centre-to-centre spacing of first gear shaft 2, second gear shaft 3 is 40-60mm.The number of teeth of first gear shaft 2 is 19-24Z.The number of teeth of second gear shaft 3 is 39-43Z.First gear shaft 2, second gear shaft, 3 draw ratios are 1-1.098.
The utility model compared with prior art has following effect: 1, the draw ratio multiple of compact zone possesses adjustability; 2, preceding bottom roll is a kind of not with the roller of gear structure, and the processing cost and the technology difficulty of reduction roller are beneficial to the raising spinning yarn quality; 3, the idler gear of drive controlling roller running is fixed on the elongated stiff shaft, improves stability.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a gear housing installation position schematic diagram.
The specific embodiment
A kind of compact spinning ring spinning frame in compact zone drafting transmission device, it comprises gearbox body 1, first gear shaft 2, second gear shaft 3, clutch shaft bearing 4, second bearing 5, first shaft coupling 6, second shaft coupling 7, preceding bottom roll 8, gearing shaft 9 and car face 10, gearbox body 1 is arranged on the car face 10, be provided with first gear shaft 2, second gear shaft 3, clutch shaft bearing 4, second bearing 5 in the gearbox body 1, second gear shaft 3 is connected with gearing shaft 9 by second shaft coupling 7, and second gear shaft 3 is outside equipped with clutch shaft bearing 4; First gear shaft 2 is connected with preceding bottom roll 8 by first shaft coupling 6, and first gear shaft 2 is outside equipped with second bearing 5.
The centre-to-centre spacing of first gear shaft 2, second gear shaft 3 is 40-60mm.The number of teeth of first gear shaft 2 is 19-24Z.The number of teeth of second gear shaft 3 is 39-43Z.First gear shaft 2, second gear shaft, 3 draw ratios are 1-1.098.
Claims (5)
1, a kind of compact spinning ring spinning frame in compact zone drafting transmission device, it comprises gearbox body (1), first gear shaft (2), second gear shaft (3), clutch shaft bearing (4), second bearing (5), first shaft coupling (6), second shaft coupling (7), preceding bottom roll (8), gearing shaft (9) and car face (10), it is characterized in that gearbox body (1) is arranged on the car face (10), be provided with first gear shaft (2) in the gearbox body (1), second gear shaft (3), clutch shaft bearing (4), second bearing (5), second gear shaft (3) is connected with gearing shaft (9) by second shaft coupling (7), and second gear shaft (3) is outside equipped with clutch shaft bearing (4); First gear shaft (2) is connected with preceding bottom roll (8) by first shaft coupling (6), and first gear shaft (2) is outside equipped with second bearing (5).
2, compact spinning ring spinning frame in compact zone drafting transmission device according to claim 1 is characterized in that the centre-to-centre spacing of first gear shaft (2), second gear shaft (3) is 40-60mm.
3, compact spinning ring spinning frame in compact zone drafting transmission device according to claim 1, the number of teeth that it is characterized in that first gear shaft (2) is 19-24Z.
4, compact spinning ring spinning frame in compact zone drafting transmission device according to claim 1 is characterized in that: the number of teeth of second gear shaft (3) is 39-43Z.
5, compact spinning ring spinning frame in compact zone drafting transmission device according to claim 1 is characterized in that: first gear shaft (2), second gear shaft (3) draw ratio are 1-1.098.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201028225U CN201406504Y (en) | 2009-05-14 | 2009-05-14 | Drafting and transmission device of compact spinning ring spinning frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201028225U CN201406504Y (en) | 2009-05-14 | 2009-05-14 | Drafting and transmission device of compact spinning ring spinning frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201406504Y true CN201406504Y (en) | 2010-02-17 |
Family
ID=41677436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201028225U Expired - Lifetime CN201406504Y (en) | 2009-05-14 | 2009-05-14 | Drafting and transmission device of compact spinning ring spinning frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201406504Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101555641B (en) * | 2009-05-14 | 2010-09-29 | 经纬纺织机械股份有限公司 | Drafting transmission device of compact spinning ring spinning frame in compact zone |
| CN109837616A (en) * | 2019-01-23 | 2019-06-04 | 江南大学 | Spinning apparatus and its Yarn spinning method with double transmission drawing-off controls |
-
2009
- 2009-05-14 CN CN2009201028225U patent/CN201406504Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101555641B (en) * | 2009-05-14 | 2010-09-29 | 经纬纺织机械股份有限公司 | Drafting transmission device of compact spinning ring spinning frame in compact zone |
| CN109837616A (en) * | 2019-01-23 | 2019-06-04 | 江南大学 | Spinning apparatus and its Yarn spinning method with double transmission drawing-off controls |
| CN109837616B (en) * | 2019-01-23 | 2021-06-08 | 江南大学 | Spinning device with dual drive draft control and spinning method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20100217 Effective date of abandoning: 20090514 |