CN103498218B - A kind of inclined type tangential belt transmission device - Google Patents
A kind of inclined type tangential belt transmission device Download PDFInfo
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- CN103498218B CN103498218B CN201310480674.1A CN201310480674A CN103498218B CN 103498218 B CN103498218 B CN 103498218B CN 201310480674 A CN201310480674 A CN 201310480674A CN 103498218 B CN103498218 B CN 103498218B
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- tengential belt
- belt
- tengential
- false twist
- wheel
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Abstract
The invention discloses a kind of inclined type tangential belt transmission device, comprise frame and central belt transmission mechanism, central belt transmission mechanism comprises tengential belt motor, tengential belt is taken turns, tengential belt, guide wheel and one group of friction false twist ingot, two tengential belts wheel is separately positioned on the two ends of frame and tengential belt wheel walked around by tengential belt, one group of friction false twist ingot disperses to be close to the tengential belt outer surface between two tengential belts wheels, two groups of guide wheels are installed in the whole story of one group of friction false twist ingot on tengential belt respectively, described tengential belt wheel, guide wheel is tilting to described frame outer side edges direction, its angle of inclination is consistent with the angle that friction false twist ingot tilts, due to friction false twist ingot need tilt one angle rotate, the present invention passes through tilting to tengential belt wheel and guide wheel etc., and make tengential belt plane become same angle to carry out horizontal cyclic motion with vertical plane, tengential belt need not carry out upset and friction false twist ingot can be driven to rotate in running, eliminate oblique wheel apparatus, therefore operate steadily when tengential belt runs up, ingot speed evenly, can not cause waste silk, promote finished silk grade, and do not damage tengential belt, effectively extend the tengential belt life-span, greatly enhance productivity.
Description
Technical field
The present invention relates to field of textile machinery, be specifically related to a kind of stretch yarn machine.
Background technology
Chemical fibre stretch yarn machine is that terylene or polyamide fibre pre-oriented yarn (POY) carry out adding hot-stretch by one, false twist texturing becomes high strength, low-elongation (or high scalability), has the chemical fibre equipment of certain bulkiness elastic filament, this machinery is widely used in rear road weaving process, and current spinning speed has reached 1000 ~ 1200 ms/min.Adding in bullet spinning process, whether height and the rotating speed of friction false twist ingot rotating speed are stablized, and directly will affect spinning quality.216 ~ 288 ingot friction false twist ingots are generally housed in a machine, friction false twist ingot is mounted in the position with frame vertical plane one angle, its rotation drives by tengential belt, tengential belt is enclosed within motor ingot pulley, the width of tengential belt moves vertically in the horizontal direction, through oblique wheel apparatus, tengential belt is turned into the angle identical with friction false twist ingot runner, make to wrap in outside tengential belt on friction false twist ingot runner, drive friction false twist ingot runner to rotate and reach spinning technique rotating speed, after tengential belt goes out workspace, tengential belt is turned into original state perpendicular to horizontal direction by oblique wheel apparatus through the other end again, enter tengential belt tensioning apparatus, by tengential belt tensioning, get back to tengential belt motor ingot pulley place, form a tengential belt revolution circulation, reach the object of continuous operation.Rotating speed due to friction false twist ingot is up to 12000 revs/min, tengential belt linear velocity is about 1000 ms/min, in such high-speed motion, tengential belt is easy to injured surface by oblique wheel apparatus in secondary switching process, especially serious at the upper and lower side of tengential belt, time serious, tengential belt damages fracture, reduces the service life of tengential belt.
Due to the operation that elastic filament processing is 24 continuous throughout the twenty-four hour24s together; if tengential belt damages or fracture; cause ingot speed irregular or directly shut down; the waste of precursor, the degradation of finished silk can be caused; and it is more loaded down with trivial details to change tengential belt; the price of tengential belt own is also very expensive, just seems the service life therefore extending tengential belt and is even more important.
Summary of the invention
Goal of the invention: the object of the invention is to for the deficiencies in the prior art, provides a kind of and can not damage tengential belt and the inclined type tangential belt transmission device of smooth running.
Technical scheme: a kind of inclined type tangential belt transmission device, comprise frame and central belt transmission mechanism, described central belt transmission mechanism comprises tengential belt motor, tengential belt is taken turns, tengential belt, guide wheel and one group of friction false twist ingot, two described tengential belt wheels are separately positioned on the two ends of described frame and tengential belt wheel walked around by described tengential belt, described one group of friction false twist ingot dispersion is close to the described tengential belt outer surface between two tengential belt wheels, described in two groups, guide wheel is installed in the whole story of one group of friction false twist ingot on described tengential belt respectively, described tengential belt wheel, guide wheel is tilting to described frame outer side edges direction, its angle of inclination is consistent with the angle that friction false twist ingot tilts, due to tengential belt wheel tilting, tengential belt plane and vertical plane have angle and along horizontal motion, tengential belt is by tilting tengential belt is taken turns, located by tengential belt through one group of guide wheel, tengential belt plane can be close to friction false twist spindle band and move its rotation and reach spinning technique rotating speed, after tengential belt goes out workspace, through another group guide wheel, tengential belt is located, get back to original tengential belt wheel place by the tengential belt wheel of the other end, form a tengential belt revolution circulation, reach the object of continuous operation.
Further, horizontally set two groups of central belt transmission mechanisms in described frame, two groups of central belt transmission mechanisms are arranged on the both sides, front and back of stretch yarn machine respectively, like this friction false twist ingot on a stretch yarn machine two groups of central belt transmission mechanisms can be made to adopt different rotating speeds, spin the elastic filament of different cultivars, be applicable to small lot multi-item production.
Further, the present invention also comprises tengential belt tensioning apparatus, described tengential belt tensioning apparatus comprises to take turns the nut block connected, the guide rail consistent with the length direction of described tengential belt and one end and is fixed on adjusting screw(rod) in described frame with described tengential belt, described nut block is provided with the screwed hole suitable with described adjusting screw(rod), and other end spinning in and out in described nut block of described adjusting screw(rod) make described nut block along described slide; By rotating the screw thread in adjusting screw(rod) and nut block, change screwing length position, under the drive of nut block, tengential belt wheel is along guide rail slippage laterally, widens the centre-to-centre spacing of two ends tengential belt wheel, reaches the object of tensioning tengential belt.
Beneficial effect: 1, because friction false twist ingot need tilt an angle rotary spinning, the present invention passes through tilting to tengential belt wheel and guide wheel etc., tengential belt plane is made to become same angle to carry out horizontal cyclic transmission with vertical plane, tengential belt need not carry out upset and the friction false twist ingot of inclination can be driven to rotate in running, eliminate oblique wheel apparatus, therefore operate steadily when tengential belt runs up, ingot speed evenly, waste silk can not be caused, promote finished silk grade, and do not damage tengential belt, effectively extend the tengential belt life-span, greatly enhance productivity; 2, arranging two groups of central belt transmission mechanisms in frame makes the friction false twist ingot on it carry out spinning with different rotating speeds respectively, is adapted to the need of production of variety classes elastic filament, improves spinning efficiency, to meet multi items large-scale production requirement.
Accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram of the present invention;
Fig. 2 is the top view of the present invention's two groups of central belt transmission mechanisms;
Fig. 3 be tengential belt tensioning apparatus of the present invention overlook partial enlarged drawing;
Fig. 4 is side-looking structural representation of the present invention.
Detailed description of the invention
Below technical solution of the present invention is described in detail, but protection scope of the present invention is not limited to described embodiment.
embodiment 1:as shown in Figure 1, a kind of inclined type tangential belt transmission device, comprises frame 1, tengential belt motor 2, tengential belt wheel 3, tengential belt motor speed measuring dish 4, tachogenerator 5, installing rack 6, tengential belt 7, guide wheel 8, 10, one group of friction false twist ingot 9, nut block 11, guide rail 12 and adjusting screw(rod) 13, frame 1 is arranged two groups of central belt transmission mechanisms, often organize in central belt transmission mechanism, two tengential belt wheels 3 are separately positioned on frame 1 two ends, wherein, tengential belt wheel 3 is driven by the tengential belt motor 2 be arranged on bottom it, tengential belt motor 2 is fixed in frame 1 by installing rack 6, tengential belt motor speed measuring dish 4 is fixed on tengential belt motor 2, rotate with tengential belt motor 2 simultaneously, spinning speed control is carried out by tachogenerator 5 feedback, tengential belt wheel 3 walked around by tengential belt 7, one group of friction false twist ingot 9 dispersion is close to outside the tengential belt 7 between two tengential belt wheels 3, two groups of guide wheels 8, 10 whole story being installed in one group of friction false twist ingot 9 on tengential belt 7 respectively, because friction false twist ingot 9 tilts 30 °, therefore tengential belt wheel 3 and guide wheel 8, 10 is also tilting outside frame 1, in vertical direction with 30 °, and therefore tengential belt 7, the guide wheel 8 of two groups of central belt transmission mechanisms, 10 and friction false twist ingot 9 tilt respectively to outside frame 1 both sides, as shown in Figure 2, Figure 4 shows.
In addition, as shown in Figure 3, tengential belt tensioning apparatus comprises tengential belt takes turns 3 nut block 11 fixed thereon, the guide rail 12 consistent with the length direction of tengential belt 7 and one end and is fixed on adjusting screw(rod) 13 in frame 1, the side of nut block 11 is provided with the screwed hole suitable with adjusting screw(rod) 13, other end spinning in and out in screwed hole of adjusting screw(rod) 13 make nut block 11 slide along guide rail 12, by rotating adjusting screw(rod) 13, nut block 11 and on tengential belt wheel 3 along guide rail 12 slippage laterally, widen the centre-to-centre spacing of two ends tengential belt wheel 3, tensioning tengential belt 7.
Because the axial line of friction false twist ingot 9 is in vertical direction with 30 ° of angles, therefore tengential belt wheel 3 also becomes 30 ° with vertical plane together with the installation site of tengential belt motor 2, therefore tengential belt 7 plane keeps becoming 30 ° of direction horizontal movements with vertical plane, tengential belt 7 is taken turns 3 by tilting tengential belt, tengential belt 7 is located by the guide wheel 8 being installed in tengential belt both sides through a group two, drive friction false twist ingot 9 to rotate and reach spinning technique rotating speed, after tengential belt 7 goes out friction false twist ingot 9 workspace, tengential belt 7 is located by the guide wheel 10 through another group, enter the tengential belt wheel 3 of the other end, tengential belt 7 is transported the formation tengential belt 7 that circles and is turned round circulation, reach the object of continuous operation.Therefore, tengential belt 7 just can directly drive friction false twist ingot 9 to operate without upset, decreases the wearing and tearing of tengential belt 7, the twisting of upset and upper and lower play, increases the pivotal stationarity of tengential belt 7, improve spinning quality, extends the service life of tengential belt 7.
Claims (3)
1. an inclined type tangential belt transmission device, comprise frame and central belt transmission mechanism, it is characterized in that: described central belt transmission mechanism comprises tengential belt motor, tengential belt is taken turns, tengential belt, guide wheel and one group of friction false twist ingot, two described tengential belt wheels are separately positioned on the two ends of described frame and tengential belt wheel walked around by described tengential belt, described one group of friction false twist ingot dispersion is close to the described tengential belt outer surface between two tengential belt wheels, described in two groups, guide wheel is installed in the whole story of one group of friction false twist ingot on described tengential belt respectively, described tengential belt wheel, guide wheel is tilting to described frame outer side edges direction, its angle of inclination is consistent with the angle that friction false twist ingot tilts.
2. inclined type tangential belt transmission device according to claim 1, is characterized in that: horizontally set two groups of central belt transmission mechanisms in described frame.
3. inclined type tangential belt transmission device according to claim 1, it is characterized in that: also comprise tengential belt tensioning apparatus, described tengential belt tensioning apparatus comprises to take turns the nut block connected, the guide rail consistent with the length direction of described tengential belt and one end and is fixed on adjusting screw(rod) in described frame with described tengential belt, described nut block is provided with the screwed hole suitable with described adjusting screw(rod), and other end spinning in and out in described nut block of described adjusting screw(rod) make described nut block along described slide.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310480674.1A CN103498218B (en) | 2013-10-15 | 2013-10-15 | A kind of inclined type tangential belt transmission device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310480674.1A CN103498218B (en) | 2013-10-15 | 2013-10-15 | A kind of inclined type tangential belt transmission device |
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| CN103498218A CN103498218A (en) | 2014-01-08 |
| CN103498218B true CN103498218B (en) | 2016-02-24 |
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| CN201310480674.1A Active CN103498218B (en) | 2013-10-15 | 2013-10-15 | A kind of inclined type tangential belt transmission device |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0019562A1 (en) * | 1979-05-22 | 1980-11-26 | Société dite: ASA S.A. (société anonyme) | Apparatus for imparting a false-twist by friction to at least one running yarn |
| CN1048070A (en) * | 1989-06-16 | 1990-12-26 | 迪茨和谢尔机械制造股份有限公司 | The relevant devices of the production process of air-textured yarn and this production process of realization |
| CN201620216U (en) * | 2010-01-20 | 2010-11-03 | 浙江金元亚麻有限公司 | Apron belt drive device used on spinning machine |
| CN202181393U (en) * | 2011-07-21 | 2012-04-04 | 绍兴纺织机械集团有限公司 | False twist transmission system of one-step method two-for-one twisting machine |
| CN202401186U (en) * | 2011-11-11 | 2012-08-29 | 新昌县蓝翔机械有限公司 | Transmission mechanism of chemical fiber two-for-one twister |
| CN202936540U (en) * | 2012-10-11 | 2013-05-15 | 新昌县荣泰发展有限公司 | Transmission device of short fiber two-for-one twisting machine |
| CN203049131U (en) * | 2012-12-17 | 2013-07-10 | 浙江凯成纺织机械有限公司 | Tangential belt transmission mechanism of multi-functional two-for-one twister |
| CN103343412A (en) * | 2013-06-17 | 2013-10-09 | 王成铸 | Device for false twisting cotton yarn |
| CN203530531U (en) * | 2013-10-15 | 2014-04-09 | 无锡宏源机电科技有限公司 | Inclined tangential belt transmission device |
-
2013
- 2013-10-15 CN CN201310480674.1A patent/CN103498218B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0019562A1 (en) * | 1979-05-22 | 1980-11-26 | Société dite: ASA S.A. (société anonyme) | Apparatus for imparting a false-twist by friction to at least one running yarn |
| CN1048070A (en) * | 1989-06-16 | 1990-12-26 | 迪茨和谢尔机械制造股份有限公司 | The relevant devices of the production process of air-textured yarn and this production process of realization |
| CN201620216U (en) * | 2010-01-20 | 2010-11-03 | 浙江金元亚麻有限公司 | Apron belt drive device used on spinning machine |
| CN202181393U (en) * | 2011-07-21 | 2012-04-04 | 绍兴纺织机械集团有限公司 | False twist transmission system of one-step method two-for-one twisting machine |
| CN202401186U (en) * | 2011-11-11 | 2012-08-29 | 新昌县蓝翔机械有限公司 | Transmission mechanism of chemical fiber two-for-one twister |
| CN202936540U (en) * | 2012-10-11 | 2013-05-15 | 新昌县荣泰发展有限公司 | Transmission device of short fiber two-for-one twisting machine |
| CN203049131U (en) * | 2012-12-17 | 2013-07-10 | 浙江凯成纺织机械有限公司 | Tangential belt transmission mechanism of multi-functional two-for-one twister |
| CN103343412A (en) * | 2013-06-17 | 2013-10-09 | 王成铸 | Device for false twisting cotton yarn |
| CN203530531U (en) * | 2013-10-15 | 2014-04-09 | 无锡宏源机电科技有限公司 | Inclined tangential belt transmission device |
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| CN103498218A (en) | 2014-01-08 |
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Address after: 214106 Xishan Road, Xishan District, Jiangsu, No. 529, No. Applicant after: WUXI HONGYUAN ELECTROMECHANICAL TECHNOLOGY CO., LTD. Address before: 214106 Xishan Road, Xishan District, Jiangsu, No. 529, No. Applicant before: Wuxi Hongyuan Electromechanical Technology Co., Ltd. |
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Free format text: CORRECT: APPLICANT; FROM: WUXI HONGYUAN ELECTROMECHANICAL TECHNOLOGY CO., LTD. TO: WUXI HONGYUAN TEXTILE MACHINERY CO., LTD. |
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