CN202492634U - Middle and back roller synchronous transmission device of ring spinning frame - Google Patents
Middle and back roller synchronous transmission device of ring spinning frame Download PDFInfo
- Publication number
- CN202492634U CN202492634U CN2012200386145U CN201220038614U CN202492634U CN 202492634 U CN202492634 U CN 202492634U CN 2012200386145 U CN2012200386145 U CN 2012200386145U CN 201220038614 U CN201220038614 U CN 201220038614U CN 202492634 U CN202492634 U CN 202492634U
- Authority
- CN
- China
- Prior art keywords
- gear
- front roller
- synchronous
- wallboard
- transmission shaft
- 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.)
- Withdrawn - After Issue
Links
- 230000005540 biological transmission Effects 0.000 title claims abstract description 42
- 230000001360 synchronised effect Effects 0.000 title claims abstract description 32
- 238000007378 ring spinning Methods 0.000 title abstract 3
- 230000000903 blocking effect Effects 0.000 claims description 7
- 239000003921 oil Substances 0.000 abstract 2
- 239000010687 lubricating oil Substances 0.000 abstract 1
- 239000012466 permeate Substances 0.000 abstract 1
- 229920000742 Cotton Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
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- General Details Of Gearings (AREA)
Abstract
The utility model relates to a middle and back roller synchronous transmission device of a ring spinning frame. A right butterfly tooth gear (8) is connected with a middle and back roller transmission shaft (16) by a bearing (22); a first gear (10), a second gear (11), a third gear (14) and a fourth gear (15) are arranged at the other side surface of a synchronous wallboard (1); a main air tube (19) is arranged below the synchronous wallboard (1); and an oil stopping cover (21) is arranged between the synchronous wallboard (1) and the main air tube (19). According to the utility model, bottleneck problems of the main air tube at the tail of the long ring spinning frame are solved; a purpose of ensuring negative pressure at the far end of the air tube is achieved; and as the oil stopping cover is additionally arranged, a problem that a gear lubricating oil permeates into the air tube is solved.
Description
Technical field
The utility model belongs to parts of textile machine, is specifically related to rear roller synchronous transmission device in a kind of ring throstle.
Background technology
The roller gear operated by rotary motion of the short car of ring throstle is at headstock; On the ring throstle long vehicle; Because roller length increases; Produce excessive twisting strain during for fear of the running of middle rear roller, except headstock is provided with roller gear, general rear roller synchronous transmission device in the tailstock will be provided with.
Existing use more widely rear roller transmission structures such as Fig. 3 and shown in Figure 4 in the ring throstle, all parts all are arranged on the synchronous wallboard 30, and right front roller power transmission shaft 31 and left front roller power transmission shaft 32 are power shaft; By left and right sides front roller transmission, right front roller gear 33 is arranged on the right front roller power transmission shaft 31 respectively, and left front roller gear 34 is arranged on the left front roller power transmission shaft 32; Right carrier gear 35 and right front roller gear 33 engagements, right butterfly tooth gear 37 and right carrier gear 35 engagements, left carrier gear 36 and left front roller gear 34 engagements; Left side butterfly tooth gear 38 and left carrier gear 36 engagements, left butterfly tooth gear 38 intermeshes with right butterfly tooth gear 37, and first gear 39 is arranged on the same axis with left butterfly tooth gear 38; First gear 39 and 40 engagements of second gear, pinion 41 is arranged on the same axis with second gear 40 in the another side of synchronous wallboard 30; Pinion 41 and gear wheel 42 engagements; The 3rd gear 43 is arranged on the same axis with gear wheel 42, the 3rd gear 43 and 44 engagements of the 4th gear, and the 4th gear 44 is arranged on the middle rear roller power transmission shaft 45; Middle rear roller power transmission shaft 45 is an output shaft; Come the middle rear roller of transmission afterbody by it, air main 48 is arranged on below the synchronous wallboard 40, and left machine beam seat 46 is connected with synchronous wallboard 30 through bolt 49 with right machine beam seat 47.The shortcoming of this synchronous transmission device be since left butterfly tooth gear 38 and right butterfly tooth gear 37 that the position is set is on the low side; Influenced the lower space of synchronous wallboard 30; Limit the sectional area of the air main 48 that connects the cotton bellows of suction, thereby often caused the negative pressure of airduct far-end not reach designing requirement.
Summary of the invention
The utility model technical problem to be solved provides rear roller synchronous transmission device in a kind of ring throstle; The Synchronous Transmission chain has been carried out design again; Amplify the lower space of synchronous wallboard, can effectively increase the sectional area of air main, reduced the degree of crook of air main; Thereby put forward the negative pressure of airduct far-end, reached design and spinning requirement.
The technical scheme of the utility model: rear roller synchronous transmission device in a kind of ring throstle comprises synchronous wallboard 1, right front roller power transmission shaft 2, left front roller power transmission shaft 3, right front roller gear 4; Left front roller gear 5, right carrier gear 6, left carrier gear 7, right butterfly tooth gear 8, left butterfly tooth gear 9; First gear, 10, the second gears 11, pinion 12, gear wheel 13, the three gears 14; The 4th gear 15, middle rear roller power transmission shaft 16, left machine beam seat 17, right machine beam seat 18; Air main 19, bolt 20, oil blocking cover 21, bearing 22; Right front roller gear 4 is arranged on the right front roller power transmission shaft 2, and right carrier gear 6 is connected with right front roller gear 4, and right butterfly tooth gear 8 is connected with right carrier gear 6, and right butterfly tooth gear 8 is connected with middle rear roller power transmission shaft 16 through bearing 22; Left front roller gear 5 is arranged on the left front roller power transmission shaft 3, and left carrier gear 7 is connected with left front roller gear 5, and left butterfly tooth gear 9 is connected with right butterfly tooth gear 8 with left carrier gear 7, and pinion 12 is connected with gear wheel 13; First gear 10, second gear 11, the 3rd gear 14, the 4th gear 15 are arranged on the another side of synchronous wallboard 1; First gear 10 is arranged on the same axis with left butterfly tooth gear 9, and first gear 10 is connected with second gear 11, and the pinion 12 and second gear 11 are arranged on the same axis; The 3rd gear 14 is arranged on the same axis with gear wheel 13; The 3rd gear 14 is connected with the 4th gear 15, and on the rear roller power transmission shaft 16, air main 19 was arranged on below the synchronous wallboard 1 during the 4th gear 15 was arranged on; Wallboard 1 is connected with right machine beam seat 18 with left machine beam seat 17 through bolt 20 synchronously, is being provided with oil blocking cover 21 between wallboard 1 and the air main 19 synchronously.
The utility model compared with prior art has following beneficial effect: the arrangement of gears that will need not change needs first gear of transposing, second gear in a side of synchronous wallboard; The 3rd gear, the 4th arrangement of gears have been raised the layout height of gear at the opposite side of synchronous wallboard; Increased the lower space of synchronous wallboard; Thereby effectively carried the sectional area of air main, reduced the degree of crook of air main, guaranteed the negative pressure requirement of airduct far-end.The design of the utility model is simple and reliable for structure, has solved the bottleneck problem of ring throstle long vehicle tailstock air main, has reached the purpose that guarantees airduct far-end negative pressure, and the oil blocking cover of increase has solved the problem of gear lubricant infiltration airduct.
Description of drawings
Fig. 1 is the structure three-dimensional sketch map of the utility model.
Fig. 2 is the schematic three dimensional views of a side structure of the utility model.
Fig. 3 is the prior art constructions schematic three dimensional views.
Fig. 4 is the schematic three dimensional views of a side structure of prior art.
The specific embodiment
Rear roller synchronous transmission device in a kind of ring throstle comprises synchronous wallboard 1, right front roller power transmission shaft 2, left front roller power transmission shaft 3, right front roller gear 4; Left front roller gear 5, right carrier gear 6, left carrier gear 7, right butterfly tooth gear 8, left butterfly tooth gear 9; First gear, 10, the second gears 11, pinion 12, gear wheel 13, the three gears 14; The 4th gear 15, middle rear roller power transmission shaft 16, left machine beam seat 17, right machine beam seat 18; Air main 19, bolt 20, oil blocking cover 21, bearing 22; Right front roller gear 4 is arranged on the right front roller power transmission shaft 2, and right carrier gear 6 is connected with right front roller gear 4, and right butterfly tooth gear 8 is connected with right carrier gear 6, and right butterfly tooth gear 8 is connected with middle rear roller power transmission shaft 16 through bearing 22; Left front roller gear 5 is arranged on the left front roller power transmission shaft 3, and left carrier gear 7 is connected with left front roller gear 5, and left butterfly tooth gear 9 is connected with right butterfly tooth gear 8 with left carrier gear 7, and pinion 12 is connected with gear wheel 13; First gear 10, second gear 11, the 3rd gear 14, the 4th gear 15 are arranged on the another side of synchronous wallboard 1; First gear 10 is arranged on the same axis with left butterfly tooth gear 9, and first gear 10 is connected with second gear 11, and the pinion 12 and second gear 11 are arranged on the same axis; The 3rd gear 14 is arranged on the same axis with gear wheel 13; The 3rd gear 14 is connected with the 4th gear 15, and on the rear roller power transmission shaft 16, air main 19 was arranged on below the synchronous wallboard 1 during the 4th gear 15 was arranged on; Wallboard 1 is connected with right machine beam seat 18 with left machine beam seat 17 through bolt 20 synchronously, is being provided with oil blocking cover 21 between wallboard 1 and the air main 19 synchronously.
Claims (1)
1. rear roller synchronous transmission device in the ring throstle comprises synchronous wallboard (1), right front roller power transmission shaft (2), left front roller power transmission shaft (3); Right front roller gear (4), left front roller gear (5), right carrier gear (6), left carrier gear (7); Right butterfly tooth gear (8), left butterfly tooth gear (9), first gear (10), second gear (11); Pinion (12), gear wheel (13), the 3rd gear (14), the 4th gear (15); Middle rear roller power transmission shaft (16), left machine beam seat (17), right machine beam seat (18), air main (19); Bolt (20), oil blocking cover (21), bearing (22) is characterized in that right front roller gear (4) is arranged on the right front roller power transmission shaft (2); Right carrier gear (6) is connected with right front roller gear (4), and right butterfly tooth gear (8) is connected with right carrier gear (6), and right butterfly tooth gear (8) is connected with middle rear roller power transmission shaft (16) through bearing (22), and left front roller gear (5) is arranged on the left front roller power transmission shaft (3); Left side carrier gear (7) is connected with left front roller gear (5), and left butterfly tooth gear (9) is connected with right butterfly tooth gear (8) with left carrier gear (7), and pinion (12) is connected with gear wheel (13); First gear (10), second gear (11), the 3rd gear (14), the 4th gear (15) are arranged on the another side of synchronous wallboard (1); First gear (10) is arranged on the same axis with left butterfly tooth gear (9); First gear (10) is connected with second gear (11); Pinion (12) is arranged on the same axis with second gear (11), and the 3rd gear (14) is arranged on the same axis with gear wheel (13), and the 3rd gear (14) is connected with the 4th gear (15); The 4th gear (15) is arranged on the middle rear roller power transmission shaft (16); Air main (19) is arranged on below the synchronous wallboard (1), and wallboard (1) is connected with right machine beam seat (18) with left machine beam seat (17) through bolt (20) synchronously, is being provided with oil blocking cover (21) between wallboard (1) and the air main (19) synchronously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200386145U CN202492634U (en) | 2012-01-22 | 2012-01-22 | Middle and back roller synchronous transmission device of ring spinning frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200386145U CN202492634U (en) | 2012-01-22 | 2012-01-22 | Middle and back roller synchronous transmission device of ring spinning frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202492634U true CN202492634U (en) | 2012-10-17 |
Family
ID=46998870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200386145U Withdrawn - After Issue CN202492634U (en) | 2012-01-22 | 2012-01-22 | Middle and back roller synchronous transmission device of ring spinning frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202492634U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102560754A (en) * | 2012-01-22 | 2012-07-11 | 经纬纺织机械股份有限公司 | Synchronous transmission device for middle-rear roller of ring spinning frame |
| CN110923868A (en) * | 2019-12-31 | 2020-03-27 | 经纬智能纺织机械有限公司 | Rear roller synchronization and play detection device of ring spinning frame |
-
2012
- 2012-01-22 CN CN2012200386145U patent/CN202492634U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102560754A (en) * | 2012-01-22 | 2012-07-11 | 经纬纺织机械股份有限公司 | Synchronous transmission device for middle-rear roller of ring spinning frame |
| CN102560754B (en) * | 2012-01-22 | 2014-07-30 | 经纬纺织机械股份有限公司 | Synchronous transmission device for middle-rear roller of ring spinning frame |
| CN110923868A (en) * | 2019-12-31 | 2020-03-27 | 经纬智能纺织机械有限公司 | Rear roller synchronization and play detection device of ring spinning frame |
| CN110923868B (en) * | 2019-12-31 | 2023-03-03 | 经纬智能纺织机械有限公司 | Rear roller synchronization and play detection device of ring spinning frame |
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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: 20121017 Effective date of abandoning: 20140730 |
|
| RGAV | Abandon patent right to avoid regrant |