CN202116849U - Expansion reed micromotion device for sizing machine - Google Patents
Expansion reed micromotion device for sizing machine Download PDFInfo
- Publication number
- CN202116849U CN202116849U CN2011201641758U CN201120164175U CN202116849U CN 202116849 U CN202116849 U CN 202116849U CN 2011201641758 U CN2011201641758 U CN 2011201641758U CN 201120164175 U CN201120164175 U CN 201120164175U CN 202116849 U CN202116849 U CN 202116849U
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- Prior art keywords
- expansion reed
- transmission shaft
- bearing
- expansion
- reed
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Abstract
An expansion reed micromotion device for a sizing machine comprises an expansion reed, an expansion reed carrier, a transmission shaft, a transmission sprocket, a motor and a reduction gear, wherein a plurality of U-shaped grooves are arranged on the expansion reed carrier, an expansion reed is disposed in the U-shaped grooves, the transmission shaft is fixed on side boards of the U-shaped grooves of the expansion reed carrier, the transmission shaft is connected with the motor and an output sprocket of the reduction gear through sprockets, the motor and the reduction gear are fixed below the expansion reed carrier, eccentric wheels are mounted on the transmission shaft, a bearing is mounted on the outer end face of each eccentric wheel, the bearings respectively contact with cushion blocks fixed below the expansion reed, supports are fixed at two ends of the expansion reed carrier, a shaft capable of vertically sliding is connected between each support and a side board of the expansion reed carrier, an adjusting bolt is mounted right above each support, and the cushion blocks are hinged with the supports. The expansion reed micromotion device is capable of achieving vertical micromotion and side-to-side micro swing of the expansion reed, so that service lives of reed teeth are prolonged. Further, winding quality of a weaver's shaft is improved by the aid of the expansion reed in side-to-side micro swinging.
Description
Technical field
The utility model belongs to technical field of textile machine, relates in particular to a kind of Sizing machines expansion reed inching gear.
Background technology
Expansion reed is a kind of minute yarn feeding device of using on the Sizing machines, and it has the combing function, promptly can make through yarn inter-adhesive after the starching separately with it; It has Telescopic, promptly can adjust the fabric width of yarn sheet with it; Simultaneously, it also has deviation-correcting function, promptly can adjust the yarn sheet position with it, makes through the yarn after the starching evenly entirely to be wound up on the beam of a loom.For avoiding yarn through being everlasting dent one place wearing and tearing, improve the service life of reed pin, the Sizing machines expansion reed also is provided with the little swinging mechanism of the fine motion and the left and right sides up and down at present, but complex structures all, functional reliability is poor.
The utility model content
The utility model technical problem to be solved is to existing deficiency in the above-mentioned prior art a kind of Sizing machines expansion reed inching gear to be provided, and this device can be realized the little pendulum of the fine motion up and down and the left and right sides of expansion reed, and simple in structure, good reliability.
Adopt following technical scheme in order to solve the problems of the technologies described above: a kind of Sizing machines expansion reed inching gear; Comprise expansion reed, expansion reed carriage, power transmission shaft, drive sprocket and motor and deceleration device; The expansion reed carriage is provided with some U type grooves, and expansion reed is positioned in the U type groove; Power transmission shaft is fixed on the expansion reed carriage U type groove side plate through bearing and bearing block; Power transmission shaft links to each other through the output chain gear of sprocket wheel and motor and deceleration device, and motor and speed brake setting are below the expansion reed carriage; Eccentric wheel is housed on the power transmission shaft, and bearing all is equipped with in the eccentric wheel outer face, and bearing contacts with the fixing cushion block in expansion reed below respectively; Expansion reed carriage two ends are fixed with bearing, are connected with the axle that can slide up and down between bearing and the expansion reed carriage side plate, and the adjusting bolt is housed directly over the bearing; Be connected through the hinge between cushion block and the bearing.
Said expansion reed, expansion reed carriage, power transmission shaft and motor and deceleration device average level are provided with.Three places, said expansion reed carriage left, center, right are equipped with U type groove.
Said power transmission shaft one end is provided with sprocket wheel, and sprocket wheel links to each other with the output chain gear of motor and deceleration device through chain.
Eccentric wheel all is equipped with at three places, power transmission shaft left, center, right, through bearing pin eccentric wheel and power transmission shaft are linked together respectively, three place's bearing pins that direction is set is identical.
The utility model can be realized the up and down little pendulum of the fine motion and the left and right sides of expansion reed, like this since, yarn can not wear and tear the service life of having improved dent through the same place of the dent of being everlasting; Simultaneously, because the little pendulum in the left and right sides of expansion reed has guaranteed that yarn evenly is wound on the beam of a loom, has improved the beam winding quality.
Description of drawings
Fig. 1 is the structure chart of the utility model;
Fig. 2 is the A-A cutaway view of Fig. 1.
Fig. 3 is the B-B cutaway view of Fig. 1.
Fig. 4 is the C-C cutaway view of Fig. 1.
Fig. 5 is the partial enlarged drawing of Fig. 1.
The specific embodiment
To combine accompanying drawing to further describe below the utility model:
Like Fig. 1,2,3,4, shown in 5; A kind of Sizing machines expansion reed inching gear; Comprise expansion reed 1, expansion reed carriage 2, power transmission shaft 6, sprocket wheel 3, output chain gear 4 and motor and deceleration device 5, three places, expansion reed carriage 2 left, center, rights are provided with U type groove, and expansion reed 1 is placed horizontally in the U type groove; Power transmission shaft 6 is fixed on expansion reed carriage 2 three U of the place type groove side plates through bearing and bearing block 7 successively; Power transmission shaft 6 one ends have sprocket wheel 3, link to each other through the output chain gear 4 of chain with motor and deceleration device 5, and motor and transmission device 5 are horizontally fixed on expansion reed carriage 2 belows; Eccentric wheel 8 all is equipped with at three places, power transmission shaft 6 left, center, rights, through bearing pin 12 eccentric wheel 8 and power transmission shaft is connected 6 respectively and is connected together, and must guarantee three place's bearing pins in the same direction during installation; Bearing 11 all is equipped with in eccentric wheel 8 outer faces, and bearing 11 contacts with the fixing cushion block 10 in expansion reed below respectively; Expansion reed carriage right ends respectively is fixed with bearing 9, is connected with the axle 14 that can slide up and down between bearing 9 and the carriage side plate, is equipped with directly over the bearing 9 and regulates bolt 15, can be used for regulating the high and low position of sliding axle 14; Flexibly connect through hinge 13 between cushion block 10 and the bearing 9.
Operation principle: power transmission shaft 6 rotates through the chain transmission, drives eccentric wheel 8 rotations, can realize expansion reed fine motion about in the of 1; Expansion reed 1 through hinge 13 tractions, connects fulcrum simultaneously and does swing in fine motion process up and down on bearing, can realize the little pendulum in expansion reed 1 left and right sides, and the low more traverse of then swinging of fulcrum is bigger.
Claims (5)
1. a Sizing machines expansion reed inching gear comprises expansion reed, expansion reed carriage, power transmission shaft, drive sprocket and motor and deceleration device, it is characterized in that: the expansion reed carriage is provided with some U type grooves, and expansion reed is positioned in the U type groove; Power transmission shaft is fixed on the expansion reed carriage U type groove side plate through bearing and bearing block; Power transmission shaft links to each other through the output chain gear of sprocket wheel and motor and deceleration device, and motor and speed brake setting are below the expansion reed carriage; Eccentric wheel is housed on the power transmission shaft, and bearing all is equipped with in the eccentric wheel outer face, and bearing contacts with the fixing cushion block in expansion reed below respectively; Expansion reed carriage two ends are fixed with bearing, are connected with the axle that can slide up and down between bearing and the expansion reed carriage side plate, and the adjusting bolt is housed directly over the bearing; Be connected through the hinge between cushion block and the bearing.
2. Sizing machines expansion reed inching gear according to claim 1 is characterized in that: said expansion reed, expansion reed carriage, power transmission shaft and motor and deceleration device average level are provided with.
3. Sizing machines expansion reed inching gear according to claim 1 is characterized in that: three places, said expansion reed carriage left, center, right are equipped with U type groove.
4. Sizing machines expansion reed inching gear according to claim 1 is characterized in that: said power transmission shaft one end is provided with sprocket wheel, and sprocket wheel links to each other with the output chain gear of motor and deceleration device through chain.
5. Sizing machines expansion reed inching gear according to claim 1 is characterized in that: eccentric wheel all is equipped with at three places, power transmission shaft left, center, right, through bearing pin eccentric wheel and power transmission shaft are linked together respectively, three place's bearing pins that direction is set is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201641758U CN202116849U (en) | 2011-05-23 | 2011-05-23 | Expansion reed micromotion device for sizing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201641758U CN202116849U (en) | 2011-05-23 | 2011-05-23 | Expansion reed micromotion device for sizing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202116849U true CN202116849U (en) | 2012-01-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201641758U Expired - Fee Related CN202116849U (en) | 2011-05-23 | 2011-05-23 | Expansion reed micromotion device for sizing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202116849U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103046191A (en) * | 2012-12-28 | 2013-04-17 | 苏州焕乾纺织有限公司 | Expansion reed mechanism used for yarn diameter adjusting |
| CN104762783A (en) * | 2015-04-03 | 2015-07-08 | 苏州科明纺织有限公司 | Size feeding device |
| CN109234945A (en) * | 2017-07-10 | 2019-01-18 | 盐城华特纺织机械有限公司 | A kind of machine head of sizing machines |
| CN111876950A (en) * | 2020-08-04 | 2020-11-03 | 台嘉玻璃纤维有限公司 | Middle-buckle traversing gear of sizing machine |
| CN115613243A (en) * | 2022-09-30 | 2023-01-17 | 黑牡丹纺织有限公司 | Device for moving upper guide belt of sheet dyeing machine |
-
2011
- 2011-05-23 CN CN2011201641758U patent/CN202116849U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103046191A (en) * | 2012-12-28 | 2013-04-17 | 苏州焕乾纺织有限公司 | Expansion reed mechanism used for yarn diameter adjusting |
| CN104762783A (en) * | 2015-04-03 | 2015-07-08 | 苏州科明纺织有限公司 | Size feeding device |
| CN109234945A (en) * | 2017-07-10 | 2019-01-18 | 盐城华特纺织机械有限公司 | A kind of machine head of sizing machines |
| CN109234945B (en) * | 2017-07-10 | 2021-02-12 | 盐城华特纺织机械有限公司 | Dresser locomotive |
| CN111876950A (en) * | 2020-08-04 | 2020-11-03 | 台嘉玻璃纤维有限公司 | Middle-buckle traversing gear of sizing machine |
| CN115613243A (en) * | 2022-09-30 | 2023-01-17 | 黑牡丹纺织有限公司 | Device for moving upper guide belt of sheet dyeing machine |
| CN115613243B (en) * | 2022-09-30 | 2024-03-29 | 黑牡丹纺织有限公司 | Device for moving upper guide belt of sheet dyeing machine |
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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: 20120118 Termination date: 20120523 |