CN101555641B - Drafting transmission device of compact spinning ring spinning frame in compact zone - Google Patents
Drafting transmission device of compact spinning ring spinning frame in compact zone Download PDFInfo
- Publication number
- CN101555641B CN101555641B CN2009100743840A CN200910074384A CN101555641B CN 101555641 B CN101555641 B CN 101555641B CN 2009100743840 A CN2009100743840 A CN 2009100743840A CN 200910074384 A CN200910074384 A CN 200910074384A CN 101555641 B CN101555641 B CN 101555641B
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- shaft
- gear shaft
- compact
- gear
- bearing
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Abstract
The invention relates to a drafting transmission device of compact spinning ring spinning frame in compact zone. A gear box body (1) is arranged on a carriage surface (10) and internally provided witha 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) through a second shaft couplin g (7), and the second gear shaft (3) is externally provided with the first bearing (4); and the first gear shaft (2) is connected with a front bottom roller (8) through a first shaft coupling (6), andthe first gear shaft (2) is externally provided with the second bearing (5). The draft ratio multiple of the compact zone is adjustable, the front bottom roller is a roller without a gear structure, thus bringing down the processing cost and technical difficulty of the roller and being beneficial to improving the quality of resultant yarns. An intermediate gear for driving and controlling the operation of the roller is fixed on a full-length rigid shaft to increase stability.
Description
Technical field
The present invention relates to a kind of spinning machinery, be 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 by this invention 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.
Technical scheme of the present invention: 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 present invention 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 invention.
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 (4)
1. 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.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100743840A CN101555641B (en) | 2009-05-14 | 2009-05-14 | Drafting transmission device of compact spinning ring spinning frame in compact zone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100743840A CN101555641B (en) | 2009-05-14 | 2009-05-14 | Drafting transmission device of compact spinning ring spinning frame in compact zone |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101555641A CN101555641A (en) | 2009-10-14 |
| CN101555641B true CN101555641B (en) | 2010-09-29 |
Family
ID=41173912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100743840A Expired - Fee Related CN101555641B (en) | 2009-05-14 | 2009-05-14 | Drafting transmission device of compact spinning ring spinning frame in compact zone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101555641B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104088044A (en) * | 2014-06-17 | 2014-10-08 | 江阴市华方新技术科研有限公司 | Focused spinning method with variable draw ratio |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB960382A (en) * | 1960-09-06 | 1964-06-10 | Dixie Machine And Tool Company | Drafting drive assembly |
| DD100502A1 (en) * | 1971-09-20 | 1973-09-20 | ||
| CN2089938U (en) * | 1991-02-01 | 1991-12-04 | 无锡县西漳纺织机件厂 | Drafting driving device for spinning machine |
| CN2589492Y (en) * | 2002-11-01 | 2003-12-03 | 浙江日发纺纱设备有限公司 | Special machine for compact spinning |
| CN1676694A (en) * | 2004-04-02 | 2005-10-05 | 里特机械公司 | Spinning machine with multiple-tractor driving device |
| CN1932099A (en) * | 2006-10-16 | 2007-03-21 | 经纬纺织机械股份有限公司 | Oil-free dry multi-motor head stock and foot end drafting drive system for ring spinning frame |
| CN201228295Y (en) * | 2008-07-17 | 2009-04-29 | 经纬纺织机械股份有限公司 | Connecting apparatus of electric machine and spindle of ring spinning frame |
| CN201406504Y (en) * | 2009-05-14 | 2010-02-17 | 经纬纺织机械股份有限公司 | Drafting and transmission device of compact spinning ring spinning frame |
-
2009
- 2009-05-14 CN CN2009100743840A patent/CN101555641B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB960382A (en) * | 1960-09-06 | 1964-06-10 | Dixie Machine And Tool Company | Drafting drive assembly |
| DD100502A1 (en) * | 1971-09-20 | 1973-09-20 | ||
| CN2089938U (en) * | 1991-02-01 | 1991-12-04 | 无锡县西漳纺织机件厂 | Drafting driving device for spinning machine |
| CN2589492Y (en) * | 2002-11-01 | 2003-12-03 | 浙江日发纺纱设备有限公司 | Special machine for compact spinning |
| CN1676694A (en) * | 2004-04-02 | 2005-10-05 | 里特机械公司 | Spinning machine with multiple-tractor driving device |
| CN1932099A (en) * | 2006-10-16 | 2007-03-21 | 经纬纺织机械股份有限公司 | Oil-free dry multi-motor head stock and foot end drafting drive system for ring spinning frame |
| CN201228295Y (en) * | 2008-07-17 | 2009-04-29 | 经纬纺织机械股份有限公司 | Connecting apparatus of electric machine and spindle of ring spinning frame |
| CN201406504Y (en) * | 2009-05-14 | 2010-02-17 | 经纬纺织机械股份有限公司 | Drafting and transmission device of compact spinning ring spinning frame |
Non-Patent Citations (4)
| Title |
|---|
| JP昭59-150123A 1984.08.28 |
| JP特开2000-303269A 2000.10.31 |
| JP特开2001-81636A 2001.03.27 |
| 周骏等.A512型细纱机牵伸装置改造的实践和探讨.《棉纺织技术》.1992,第20卷(第5期),15-17. * |
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| Publication number | Publication date |
|---|---|
| CN101555641A (en) | 2009-10-14 |
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| C14 | Grant of patent or utility model | ||
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Owner name: YUCI BRANCH, JINGWEI TEXTILE MACHINERY CO., LTD. Free format text: FORMER OWNER: JINGWEI TEXTILE MACHINERY CO., LTD. Effective date: 20110815 |
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| C41 | Transfer of patent application or patent right or utility model | ||
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Free format text: CORRECT: ADDRESS; FROM: 100016 CHAOYANG, BEIJING TO: 030601 JINZHONG, SHAANXI PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20110815 Address after: 030601 Jinzhong District, Shanxi, Jingwei Road, No. 150, Yuci Patentee after: Yuci Branch, Jingwei Textile Machinery Co., Ltd. Address before: 100016 Beijing city Chaoyang District Liangmaqiao Road No. 39 Shanghai first center seven Patentee before: Jingwei Textile Machinery Co., Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100929 Termination date: 20150514 |
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| EXPY | Termination of patent right or utility model |