CN2560652Y - Friction false twisting apparatus - Google Patents
Friction false twisting apparatus Download PDFInfo
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- CN2560652Y CN2560652Y CN 02265008 CN02265008U CN2560652Y CN 2560652 Y CN2560652 Y CN 2560652Y CN 02265008 CN02265008 CN 02265008 CN 02265008 U CN02265008 U CN 02265008U CN 2560652 Y CN2560652 Y CN 2560652Y
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- shaft
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- twisting device
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Abstract
A friction type false twisting device is adopted on a deformation machine used for processing chemical filament, which comprises an upper bearing, three vertical holes are opened on the upper bearing and are distributed in equilateral triangles, and the drive shaft and the driven shaft are inserted into the holes respectively. The drive and driven shafts are provided with a friction disc and a spacer ring is positioned between the friction disc on the drive and driven shafts. The friction discs of the drive shaft and the driven shaft are arranged in an overlapped crossing. In addition, a bracing rod and a threading head gate, wherein: an upper yarn guide is arranged at the upper end of the bracing rod and a lower yarn guide is positioned on the lower bearing seat. A toothed belt wheel is installed at the lower stretching end of the drive and driven shafts, and a toothed belt is assorted between the toothed belt wheels on the drive and driven shafts. The lower end of the drive shaft is fixedly connected with the output shaft of the frequency-changing motor. The friction type false twisting device is not only suitable for production demand of large batch and single type products, but also adequate for the demand of small batch and various type products, and the range of applicability is wider.
Description
Technical field
The utility model relates to a kind of textile machine.Specifically, be the friction-type false-twisting device that is used to process on the Texturing Machines of chemical long filament.
Background technology
At present, in textile industry, the friction-type false-twisting device that is used to process chemical long filament all contains three ingot axles, all disposes one group of frictional disk on the every ingot axle.Transmission between these three groups of frictional disks is to adopt an ingot axle wherein and the friction that is installed between annular tengential belt on the tengential belt wheel realizes.And the hundreds of false-twisting device on false twist texturing machine all is to rely on one continuous line to bring transmission.Though use this false-twisting device can spin chemical-fibres filaments, owing to the false-twisting device of the hundreds of on whole the false twist texturing machine relies on the transmission of one continuous line band collective, this hundreds of false-twisting device can only be worked under a process speed.Therefore, this false-twisting device is only applicable to the production in enormous quantities needs of single variety product, and can not be used for the production needs of small lot, multi-assortment production, and the scope of application is not wide.
Summary of the invention
The purpose of this utility model is to provide a kind of friction-type false-twisting device.This friction-type false-twisting device both had been applicable to production needs in enormous quantities, the single variety product, was applicable to the production needs of small lot, multi-assortment production again, scope of application broad.
Above-mentioned purpose of the present utility model is realized by following technical solution:
Friction-type false-twisting device of the present utility model comprises upper branching holder, and three vertical holes are arranged on the upper branching holder, is equilateral triangle between these three vertical holes and arranges, is separately installed with master and slave moving axis in it.Frictional disk is all arranged on the master and slave moving axis, between the frictional disk on every master and slave moving axis spacer ring is arranged all.It is arranged in a crossed manner to be the stack shape between frictional disk on the driving shaft and the frictional disk on the driven shaft.Also be fixed with support bar and repiece door on the upper branching holder.Wherein: post upper has last thread guide; Following thread guide is arranged in the lower support seat.Its design feature is that the lower extending end of master and slave moving axis is equipped with the profile of tooth belt wheel, is furnished with cog belt between the profile of tooth belt wheel on the master and slave moving axis.The output shaft Joint of the lower end of driving shaft and variable-frequency motor.
Adopt such scheme, have the following advantages:
Because friction-type false-twisting device of the present utility model, the lower extending end of its master and slave moving axis is equipped with the profile of tooth belt wheel, is furnished with cog belt between the profile of tooth belt wheel on the master and slave moving axis, and the output shaft Joint of the lower end of driving shaft and variable-frequency motor.Each false-twisting device all is to come transmission by a variable-frequency motor, can how much come to determine what of used false-twisting device according to batch size, the kind of product.Therefore, both can be used for the chemical long filament of processing small batch, many kinds, also can be used for processing chemical long filament in enormous quantities, single variety, scope of application broad.
Description of drawings
Fig. 1 is a friction-type false-twisting device schematic diagram of the present utility model;
Fig. 2 is that schematic diagram is looked on the right side that removes the Fig. 1 behind repiece door, frictional disk, spacer ring and the spring compressor;
Fig. 3 removes the A of Fig. 1 of thread guide to schematic diagram.
The specific embodiment
See Fig. 1, Fig. 2 and Fig. 3, friction-type false-twisting device of the present utility model comprises upper branching holder 5, is processed with three vertical holes on the upper branching holder 5, is equilateral triangle between these three vertical holes and arranges.By a bearing driving shaft 19 is installed in one of them vertical hole, all one driven shaft 20 respectively is installed in all the other two vertical holes by means of bearing.On driving shaft 19 and the driven shaft 20 frictional disk 7 is installed all, 7 of frictional disks on every driving shaft 19 or the driven shaft 20 are provided with spacer ring 6.It is arranged in a crossed manner that frictional disk 7 on the driving shaft 19 and 7 of the frictional disks on the driven shaft 20 are the stack shape.Also be fixed with support bar 8 and repiece door 12 on the upper bracket 5, by means of screw 10 thread guide 11 be installed on the support bar 8 wherein.
The end end soaking that the lower extending end of driving shaft 19 and two driven shafts 20 promptly stretches out upper branching holder 5 base plates is with profile of tooth belt wheel 4 and 14, passes through cog belt 13 transmissions between these three profile of tooth belt wheels.
Be provided with lower support seat 3 under the upper branching holder 5, this lower support seat is fixed on the spindle crossbeam 1.The lower end of driving shaft 19 is in the lower support seat 3.Be fixed with fixed head 17 under the lower support seat 3, be processed with axis hole on this fixed head.Variable-frequency motor 18 is arranged under the fixed head 17, and this variable-frequency motor is fixed on the fixed head 17 with screw 16, and its output shaft passes behind the axis hole on the fixed head 17 the lower end Joint with driving shaft 19.
Be connected by a shaft coupling between the output shaft of the lower end of driving shaft 19 and variable-frequency motor 18.Said shaft coupling is made up of internal tooth form wheel 2 and external gear 15, and internal tooth form wheel 2 is enclosed within the outside of external tooth form wheel 15.Wherein, external tooth form wheel 15 is fixed on the lower end of driving shaft 19, and internal tooth form wheel 2 is fixed on the output shaft of variable-frequency motor 18.
The top profile of tooth end face of external tooth form wheel 15 is processed into the chamfering with guiding, it can be taken turns in internal tooth form insert smoothly in 2 or extract, and forms flexible drive sleeve (shaft coupling), with handled easily.External tooth form wheel 15 adopts iron-base powder metallurgy material to make, and internal tooth form wheel 2 adopts elastic caoutchouc to make the transmission stability in the time of can guaranteeing to use like this.Inside and outside toothed wheel 2 and 15 all adopts straight-tooth, not only has easily manufactured, precision advantages of higher, and can guarantee the required precision in the transmission process.
When friction-type false-twisting device of the present utility model is worked, by PLC control of conversion motor 18.After variable-frequency motor 18 rotates, drive driving shaft 19 by the shaft coupling that constitutes by inside and outside toothed wheel 2 and 15 and rotate, drive driven shaft 20 and rotate by profile of tooth belt wheel 4 and 14, cog belt 13 again.Strand by last thread guide 11, repiece door 12 after, engaging friction dish 7 and following thread guide 21 successively again, thus finish the spinning false-twisted process.
Claims (5)
1. the friction-type false-twisting device comprises upper branching holder (5), and three vertical holes are arranged on the upper branching holder (5), is equilateral triangle between these three vertical holes and arranges, is separately installed with master and slave moving axis (19 and 20) in it; Master and slave moving axis all has frictional disk (7) on (19 and 20), between the frictional disk (7) on the every master and slave moving axis (19,20) spacer ring (6) is arranged all; It is arranged in a crossed manner to be the stack shape between frictional disk (7) on the driving shaft (19) and the frictional disk (7) on the driven shaft (20); Also be fixed with support bar (8) and repiece door (12) on the upper branching holder (5), there is last thread guide (11) support bar wherein (8) upper end, and the lower support seat has following thread guide (21); The lower extending end that it is characterized in that master and slave moving axis (19 and 20) is equipped with profile of tooth belt wheel (4 and 14), is furnished with cog belt (13) between the profile of tooth belt wheel (4 and 14) on the master and slave moving axis (19 and 20); The output shaft Joint of the lower end of driving shaft (19) and variable-frequency motor (18).
2. according to the described friction-type false-twisting device of claim 1, it is characterized in that between the output shaft of the lower end of driving shaft (19) and variable-frequency motor (18) by the shaft coupling Joint.
3. according to the described friction-type false-twisting device of claim 2, it is characterized in that said shaft coupling is made up of inside and outside toothed wheel (2 and 15), internal tooth form wheel (2) is enclosed within on the external tooth form wheel (15); Wherein, external tooth form wheel (15) is fixed on the lower end of driving shaft (19), and internal tooth form wheel (2) is fixed on variable-frequency motor (18) output shaft.
4. according to the described friction-type false-twisting device of claim 3, it is characterized in that external tooth form wheel (15) lower surface outer edge has and be convenient to the peripheral chamfer that cooperates with internal tooth form wheel (2).
5. according to claim 1,2,3 or 4 described friction-type false-twisting devices, it is characterized in that fixed head (17) is arranged under the driving shaft (19), this fixed head is fixed together by lower support seat (3) and upper branching holder (5); Variable-frequency motor (18) is fixed on this fixed head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02265008 CN2560652Y (en) | 2002-06-23 | 2002-06-23 | Friction false twisting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02265008 CN2560652Y (en) | 2002-06-23 | 2002-06-23 | Friction false twisting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2560652Y true CN2560652Y (en) | 2003-07-16 |
Family
ID=33731115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02265008 Expired - Fee Related CN2560652Y (en) | 2002-06-23 | 2002-06-23 | Friction false twisting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2560652Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008141576A1 (en) * | 2007-05-21 | 2008-11-27 | Jiangsu Haiyuan Machinery Co., Ltd. | Compound double spindle sets false twisting device of false-twist texturing machine |
| CN101845695A (en) * | 2009-03-26 | 2010-09-29 | 欧瑞康纺织部件有限公司 | False twisting machine |
| CN102443908A (en) * | 2010-09-30 | 2012-05-09 | 吴江市银杉织造有限公司 | Elasticizer compacting device |
| CN102007237B (en) * | 2008-05-31 | 2012-09-26 | 欧瑞康纺织有限及两合公司 | False-twist assembly |
| WO2013063881A1 (en) * | 2011-10-31 | 2013-05-10 | 上海市毛麻纺织科学技术研究所 | Combined frictional false twisting device for ring spinning frame |
| CN104233545A (en) * | 2014-09-04 | 2014-12-24 | 欧瑞康纺织有限及两合公司 | Friction disc type false twisting device |
| CN106192103A (en) * | 2016-08-08 | 2016-12-07 | 苏州极地实业有限公司 | A kind of stranding elasticizer and production nylon rope technique thereof |
| CN111809282A (en) * | 2020-07-01 | 2020-10-23 | 杭州勤想实业有限公司 | False twisting machine for anti-static fancy yarn |
| CN112981630A (en) * | 2019-12-18 | 2021-06-18 | 德特勒夫·格根斯 | Satellite single drive for false twisting device in texturing machine |
-
2002
- 2002-06-23 CN CN 02265008 patent/CN2560652Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008141576A1 (en) * | 2007-05-21 | 2008-11-27 | Jiangsu Haiyuan Machinery Co., Ltd. | Compound double spindle sets false twisting device of false-twist texturing machine |
| CN102007237B (en) * | 2008-05-31 | 2012-09-26 | 欧瑞康纺织有限及两合公司 | False-twist assembly |
| CN101845695A (en) * | 2009-03-26 | 2010-09-29 | 欧瑞康纺织部件有限公司 | False twisting machine |
| CN101845695B (en) * | 2009-03-26 | 2013-11-13 | 欧瑞康纺织部件有限公司 | False twisting machine |
| CN102443908A (en) * | 2010-09-30 | 2012-05-09 | 吴江市银杉织造有限公司 | Elasticizer compacting device |
| WO2013063881A1 (en) * | 2011-10-31 | 2013-05-10 | 上海市毛麻纺织科学技术研究所 | Combined frictional false twisting device for ring spinning frame |
| CN104233545A (en) * | 2014-09-04 | 2014-12-24 | 欧瑞康纺织有限及两合公司 | Friction disc type false twisting device |
| CN106192103A (en) * | 2016-08-08 | 2016-12-07 | 苏州极地实业有限公司 | A kind of stranding elasticizer and production nylon rope technique thereof |
| CN112981630A (en) * | 2019-12-18 | 2021-06-18 | 德特勒夫·格根斯 | Satellite single drive for false twisting device in texturing machine |
| CN111809282A (en) * | 2020-07-01 | 2020-10-23 | 杭州勤想实业有限公司 | False twisting machine for anti-static fancy yarn |
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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: 20030716 |