CN105063820A - Airflow twisting device provided with filter net and driven by lifting motor to lift for textile - Google Patents
Airflow twisting device provided with filter net and driven by lifting motor to lift for textile Download PDFInfo
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- CN105063820A CN105063820A CN201510618621.0A CN201510618621A CN105063820A CN 105063820 A CN105063820 A CN 105063820A CN 201510618621 A CN201510618621 A CN 201510618621A CN 105063820 A CN105063820 A CN 105063820A
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Abstract
The invention discloses an airflow twisting device provided with a filter net and driven by a lifting motor to lift for textile. The airflow twisting device is used for twisting a thick yarn and comprises a vortex airflow twisting device (5), wherein the vortex airflow twisting device (5) comprises an annular body part (53) and an annular housing part (54), wherein a cylindrical vortex air chamber (50) is arranged in the annular body part (53); the annular housing part (54) and the annular body part (53) are integrally molded; the annular housing part (54) accommodates the annular body part (53); a plurality of tangential airways (51) which are evenly distributed along the peripheral direction are formed in the annular body part (53) to input the airflow along the tangential direction of the cylindrical vortex air chamber (50); and an annular airflow distribution chamber (540) is formed between the annular housing part (54) and the annular body part (53).
Description
Technical field
The application relates to field of textile machinery, is specially a kind of driving by lifting motor and is elevated and the weaving air-flow twisting unit of band screen pack.
Background technology
In field of textiles, the afterturn of rove is carried out often through eddy airstream.The air-flow that this eddy airstream can be supplied in tangential direction by many forms vortex and realizes in swirl chamber.
But along with increasing of the gas channel in wherein tangential direction, the reduction of its passage caliber, the blocking situation of this gas channel also more easily occurs.
Due to the high-speed operating characteristic of air-flow and the feature such as the quantity of gas channel is more, the congestion situations of this gas channel is often not easy to be found and is not easy overcome at once or correct.This brings mass defect to the textile manufacturing carried out continuously.Shut down and carry out safeguarding, can production efficiency be reduced and bring extra production cost.
Summary of the invention
The object of the present invention is to provide a kind of driving by lifting motor to be elevated and the weaving air-flow twisting unit of band screen pack, it can overcome above-mentioned defect of the prior art.
According to the present invention, a kind of driving by lifting motor is elevated and the weaving air-flow twisting unit of band screen pack, for carrying out afterturn to rove, comprise eddy airstream twisting unit, described eddy airstream twisting unit comprises inside and is provided with the annular body portion of columned vortex air chamber and the annular outer cover part of the described annular body portion of integrated accommodation, be provided with in described annular body portion circumferentially equally distributed many tangential air flues so that the tangential direction of air-flow along described columned vortex air chamber is inputted, it is the distribution of air flow chamber of annular between described annular outer cover part and described annular body portion, for receiving air-flow input and by distribution of air flow to described many tangential air flues, described distribution of air flow chamber left end is closed, right-hand member place is provided with revolvable air-flow input closed-loop, the air-flow input channel of an axis is provided with in described air-flow input closed-loop, and the left end of described air-flow input closed-loop is connected by left bearing with between described annular body portion and rotates inner seal ring in the left side that passes on left of described left bearing and be sealed and matched, rotate exterior seal ring by left side between described air-flow input closed-loop and described annular outer cover part and be sealed and matched, the right side of described eddy airstream twisting unit is fixedly connected with the rove output gas flow input channel component comprising main body ring part, the left side of described main body ring part is fixedly installed convex extension part in order to extend in described vortex air chamber thus to described rove output gas flow input channel component location, periphery around described main body ring part is provided with air cavity housing thus forms the annular air cavity with air-flow input port between described air cavity housing and described main body ring part, screen pack is provided with in order to filter out particle larger in air-flow and dust in described air-flow input port, described screen pack is made up of metal material, the right-hand member of described air-flow input closed-loop extend in described annular air cavity, and be connected by right bearing between the outer circumference surface of described main body ring part and be sealed and matched by right side rotating interior seal circle on the right side of described right bearing, and rotate exterior seal ring with the inner peripheral surface of described air cavity housing by right side and be sealed and matched, the upside fixed support of described annular outer cover part and described air cavity housing has drive motors, described drive motors comprises outer rotor and is arranged on the inner stator in described outer rotor, described outer rotor be arranged between described annular outer cover part and described air cavity housing and the periphery of described outer rotor be provided with rotor gear in order to be fixedly installed on the gear part that described air-flow inputs in the middle part of closed-loop and engage, the right side of described rove output gas flow input channel component is provided with the rove output interface that is fixedly connected with described main body ring part in order to be connected with Downstream processing component, described rove output gas flow input channel component is provided with rove passage in order to be communicated with described vortex air chamber along central axial direction, the left side of described vortex air chamber is provided with rove entrance in order to be connected with upstream component of weaving, thus, air-flow is inputted by described air-flow input port thus arrives in described distribution of air flow chamber via the described air-flow input channel in described air-flow input closed-loop, and then form eddy airstream thus afterturn is carried out to described rove in the described vortex air chamber that arrives via described many tangential air flues, the outer rotor of described drive motors can drive described air-flow to input closed-loop to rotate thus the circumferential position changing described air-flow input channel,
Wherein, the downside of described annular outer cover part and described air cavity housing is fixedly installed elevating mechanism, fixing base frame is provided with in order to support two described elevating mechanisms bottom two described elevating mechanisms, each described elevating mechanism comprises lifting motor and the threaded rod that is fixedly connected with described lifting motor output shaft and the screw shell be connected with described threaded rod threaded engagement, described elevating mechanism in order to regulate the height of described eddy airstream twisting unit, thus can carry out height adjustment according to the needs used to described eddy airstream twisting unit.
Pass through the present invention, owing to providing the air-flow input closed-loop that can rotate, it can use single gas channel and the circumferential position rotating this single gas channel and select air-flow to supply, thus, can to little obstruction or the tangential gas flow of not blocking completely passage carry out selective near and its windage loss is compensated, the even property of circumferential asymmetry of eddy airstream can be corrected thus.And the rotation routinely of closed-loop is inputted by this air-flow, it can form the rotary pulse of different frequency or same frequency, thus can carry out oscillatory type afterturn to rove, strengthens the homogeneity of afterturn.Utilize elevating mechanism can also regulate to need to select applicable height according to using to the height of eddy airstream twisting unit.At maintenance phase, rapid purging can be carried out to many described tangential air flues, to remove wherein residual bits shape thing or floccule by the rotation of this air-flow input closed-loop.By arranging discrete rove output gas flow input channel component, this air-flow can be made to input closed-loop and to be convenient to installation and maintenance, and being convenient to described drive motors is installed; Outer rotor be arranged so that compact conformation, be suitable for installing with the integral device of textile machine compatibility and using, and can transmission link be reduced, be adapted to the driving that this air-flow inputs closed-loop.Whole apparatus structure is solid and reliable, and stable performance is also convenient to safeguard.
Accompanying drawing explanation
Fig. 1 is that of the present invention driving by lifting motor is elevated and the overall structure schematic diagram of the weaving air-flow twisting unit of band screen pack.
Fig. 2 is the sectional structure schematic diagram along the direction of arrow in Fig. 1.
Fig. 3 is the structural representation of elevating mechanism in the present invention.
Detailed description of the invention
Below in conjunction with Fig. 1-3, the present invention is described in detail.
A kind of driving by lifting motor is elevated and the weaving air-flow twisting unit of band screen pack, for carrying out afterturn to rove, comprise eddy airstream twisting unit 5, described eddy airstream twisting unit 5 comprises inside and is provided with the annular body portion 53 of columned vortex air chamber 50 and the annular outer cover part 54 of the described annular body portion 53 of integrated accommodation, be provided with in described annular body portion 53 circumferentially equally distributed many tangential air flues 51 so that the tangential direction of air-flow along described columned vortex air chamber 50 is inputted, it is the distribution of air flow chamber 540 of annular between described annular outer cover part 54 and described annular body portion 53, for receiving air-flow input and by distribution of air flow to described many tangential air flues 51, described distribution of air flow chamber 540 left end is closed, right-hand member place is provided with revolvable air-flow input closed-loop 7, the air-flow input channel 71 of an axis is provided with in described air-flow input closed-loop 7, and the left end of described air-flow input closed-loop 7 is connected by left bearing 81 with between described annular body portion 53 and rotates inner seal ring 82 in the left side that passes on left of described left bearing 81 and be sealed and matched, rotate exterior seal ring 73 by left side between described air-flow input closed-loop 7 and described annular outer cover part 54 and be sealed and matched, the right side of described eddy airstream twisting unit 5 is fixedly connected with the rove output gas flow input channel component 9 comprising main body ring part 93, the left side of described main body ring part 93 is fixedly installed convex extension part 98 in order to extend in described vortex air chamber 50 thus to locate described rove output gas flow input channel component 9, periphery around described main body ring part 93 is provided with air cavity housing 94 thus between described air cavity housing 94 and described main body ring part 93, forms the annular air cavity 940 with air-flow input port 941, screen pack 70 is provided with in order to filter out particle larger in air-flow and dust in described air-flow input port 941, described screen pack 70 is made up of metal material, the right-hand member of described air-flow input closed-loop 7 extend in described annular air cavity 940, and be connected by right bearing 91 between the outer circumference surface of described main body ring part 93 and be sealed and matched by right side rotating interior seal circle 92 on the right side of described right bearing 91, and rotate exterior seal ring 72 with the inner peripheral surface of described air cavity housing 94 by right side and be sealed and matched, the upside fixed support of described annular outer cover part 54 and described air cavity housing 94 has drive motors 10, described drive motors 10 comprises outer rotor 6 and is arranged on the inner stator 60 in described outer rotor 6, described outer rotor 6 be arranged between described annular outer cover part 54 and described air cavity the housing 94 and periphery of described outer rotor 6 be provided with rotor gear 61 in order to be fixedly installed on the gear part 77 that described air-flow inputs in the middle part of closed-loop 7 and engage, the right side of described rove output gas flow input channel component 9 is provided with the rove output interface 99 that is fixedly connected with described main body ring part 93 in order to be connected with Downstream processing component, described rove output gas flow input channel component 9 is provided with rove passage 90 in order to be communicated with described vortex air chamber 50 along central axial direction, the left side of described vortex air chamber 50 is provided with rove entrance in order to be connected with upstream component of weaving, thus, air-flow is inputted by described air-flow input port 941 thus arrives in described distribution of air flow chamber 540 via the described air-flow input channel 71 in described air-flow input closed-loop 7, and then form eddy airstream thus afterturn is carried out to described rove in the described vortex air chamber 50 that arrives via described many tangential air flues 51, the outer rotor 6 of described drive motors 10 can drive described air-flow to input closed-loop 7 to rotate thus change the circumferential position of described air-flow input channel 71,
Wherein, the downside of described annular outer cover part 54 and described air cavity housing 94 is fixedly installed elevating mechanism 11, fixing base frame 12 is provided with in order to support two described elevating mechanisms 11 bottom two described elevating mechanisms 11, each described elevating mechanism 11 comprises lifting motor 29, and the threaded rod 27 to be fixedly connected with described lifting motor 29 output shaft and the screw shell 28 be connected with described threaded rod 27 threaded engagement, described elevating mechanism 11 is in order to regulate the height of described eddy airstream twisting unit 5, thus height adjustment can be carried out according to the needs used to described eddy airstream twisting unit 5.
In an alternate embodiment of the invention, the lifting motor 29 in two described elevating mechanisms 11 is mutually electrically connected thus can runs simultaneously or stop simultaneously.
Alternatively, the quantity of these many tangential air flues 51 can be two, four, six or more bars.
Alternatively, described convex extension part 98 is provided with tapered portion.
Owing to providing the air-flow input closed-loop that can rotate, it can use single gas channel and the circumferential position rotating this single gas channel and select air-flow to supply, thus, can to little obstruction or the tangential gas flow of not blocking completely passage carry out selective near and its windage loss is compensated, the even property of circumferential asymmetry of eddy airstream can be corrected thus.And the rotation routinely of closed-loop is inputted by this air-flow, it can form the rotary pulse of different frequency or same frequency, thus can carry out oscillatory type afterturn to rove, strengthens the homogeneity of afterturn.Utilize elevating mechanism can also regulate to need to select applicable height according to using to the height of eddy airstream twisting unit.At maintenance phase, rapid purging can be carried out to many described tangential air flues, to remove wherein residual bits shape thing or floccule by the rotation of this air-flow input closed-loop.By arranging discrete rove output gas flow input channel component, this air-flow can be made to input closed-loop and to be convenient to installation and maintenance, and being convenient to described drive motors is installed; Outer rotor be arranged so that compact conformation, be suitable for installing with the integral device of textile machine compatibility and using, and can transmission link be reduced, be adapted to the driving that this air-flow inputs closed-loop.
By with upper type, those skilled in the art can make various change according to mode of operation within the scope of the invention.
Claims (2)
1. one kind drives lifting and the weaving air-flow twisting unit of band screen pack by lifting motor, for carrying out afterturn to rove, comprise eddy airstream twisting unit (5), described eddy airstream twisting unit (5) comprises inside and is provided with the annular body portion (53) of columned vortex air chamber (50) and the annular outer cover part (54) of the described annular body portion of integrated accommodation (53), be provided with in described annular body portion (53) circumferentially equally distributed many tangential air flues (51) so that the tangential direction of air-flow along described columned vortex air chamber (50) is inputted, it is the distribution of air flow chamber (540) of annular between described annular outer cover part (54) and described annular body portion (53), for receiving air-flow input and by distribution of air flow to described many tangential air flues (51), described distribution of air flow chamber (540) left end is closed, right-hand member place is provided with revolvable air-flow input closed-loop (7), the air-flow input channel (71) of an axis is provided with in described air-flow input closed-loop (7), and the left end of described air-flow input closed-loop (7) is connected by left bearing (81) with between described annular body portion (53) and rotates inner seal ring (82) and be sealed and matched on the left of the passing on left of described left bearing (81), rotate exterior seal ring (73) by left side between described air-flow input closed-loop (7) and described annular outer cover part (54) and be sealed and matched, the right side of described eddy airstream twisting unit (5) is fixedly connected with rove output gas flow input channel component (9) comprising main body ring part (93), the left side of described main body ring part (93) is fixedly installed convex extension part (98) in order to extend in described vortex air chamber (50) thus to described rove output gas flow input channel component (9) location, periphery around described main body ring part (93) is provided with air cavity housing (94) thus between described air cavity housing (94) and described main body ring part (93), forms the annular air cavity (940) with air-flow input port (941), screen pack (70) is provided with in order to filter out particle larger in air-flow and dust in described air-flow input port (941), described screen pack (70) is made up of metal material, the right-hand member of described air-flow input closed-loop (7) extend in described annular air cavity (940), and be connected by right bearing (91) between the outer circumference surface of described main body ring part (93) and be sealed and matched by right side rotating interior seal circle (92) on the right side of described right bearing (91), and rotate exterior seal ring (72) with the inner peripheral surface of described air cavity housing (94) by right side and be sealed and matched, the upside fixed support of described annular outer cover part (54) and described air cavity housing (94) has drive motors (10), described drive motors (10) comprises outer rotor (6) and is arranged on the inner stator (60) in described outer rotor (6), described outer rotor (6) be arranged between described annular outer cover part (54) and described air cavity housing (94) and the periphery of described outer rotor (6) be provided with rotor gear (61) in order to be fixedly installed on described air-flow input closed-loop (7) middle part gear part (77) engage, the right side of described rove output gas flow input channel component (9) is provided with the rove output interface (99) that is fixedly connected with described main body ring part (93) in order to be connected with Downstream processing component, described rove output gas flow input channel component (9) is provided with rove passage (90) in order to be communicated with described vortex air chamber (50) along central axial direction, the left side of described vortex air chamber (50) is provided with rove entrance in order to be connected with upstream component of weaving, thus, air-flow is inputted by described air-flow input port (941) thus arrives in described distribution of air flow chamber (540) via the described air-flow input channel (71) in described air-flow input closed-loop (7), and then form eddy airstream thus afterturn is carried out to described rove in the described vortex air chamber (50) that arrives via described many tangential air flues (51), the outer rotor (6) of described drive motors (10) can drive described air-flow to input closed-loop (7) to rotate thus the circumferential position changing described air-flow input channel (71),
Wherein, the downside of described annular outer cover part (54) and described air cavity housing (94) is fixedly installed elevating mechanism (11), two described elevating mechanism (11) bottoms are provided with fixing base frame (12) in order to support two described elevating mechanisms (11), each described elevating mechanism (11) comprises lifting motor (29), and the threaded rod (27) to be fixedly connected with described lifting motor (29) output shaft and the screw shell (28) be connected with described threaded rod (27) threaded engagement, described elevating mechanism (11) is in order to regulate the height of described eddy airstream twisting unit (5), thus height adjustment can be carried out according to the needs used to described eddy airstream twisting unit (5).
2. a kind of driving by lifting motor is elevated and the weaving air-flow twisting unit of band screen pack as claimed in claim 1, and wherein, the lifting motor (29) in two described elevating mechanisms (11) is mutually electrically connected thus can runs simultaneously or stop simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510618621.0A CN105063820A (en) | 2015-09-25 | 2015-09-25 | Airflow twisting device provided with filter net and driven by lifting motor to lift for textile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510618621.0A CN105063820A (en) | 2015-09-25 | 2015-09-25 | Airflow twisting device provided with filter net and driven by lifting motor to lift for textile |
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| Publication Number | Publication Date |
|---|---|
| CN105063820A true CN105063820A (en) | 2015-11-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510618621.0A Pending CN105063820A (en) | 2015-09-25 | 2015-09-25 | Airflow twisting device provided with filter net and driven by lifting motor to lift for textile |
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| CN (1) | CN105063820A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106149123B (en) * | 2016-08-31 | 2018-10-23 | 上海群豪实业有限公司 | The aerosol afterturn chamber and its production technology of Yarn connecting device |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03106368U (en) * | 1990-02-15 | 1991-11-01 | ||
| EP1217109A2 (en) * | 2000-12-22 | 2002-06-26 | Maschinenfabrik Rieter Ag | Spinning device |
| CN1388278A (en) * | 2002-07-10 | 2003-01-01 | 东华大学 | Complex twisting device for air-jet eddy-current spinning |
| CN1400344A (en) * | 2001-07-27 | 2003-03-05 | 里特机械公司 | Jet spinning apparatus and method |
| JP2003193336A (en) * | 2001-12-19 | 2003-07-09 | Murata Mach Ltd | Spinning apparatus |
| CN2835273Y (en) * | 2005-11-23 | 2006-11-08 | 东华大学 | Nozzle device for jet-vortex spinning |
| CN101294319A (en) * | 2008-05-26 | 2008-10-29 | 东华大学 | Spinning apparatus with air injection whirling current for lowering fibre |
| CN201152835Y (en) * | 2007-12-27 | 2008-11-19 | 同方威视技术股份有限公司 | Interval air spraying apparatus |
| CN201437562U (en) * | 2009-04-20 | 2010-04-14 | 浙江泰坦股份有限公司 | Spinning vortex tube |
| CN104275322A (en) * | 2014-10-29 | 2015-01-14 | 芜湖东正汽车工业有限公司 | Surface cleaning device |
-
2015
- 2015-09-25 CN CN201510618621.0A patent/CN105063820A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03106368U (en) * | 1990-02-15 | 1991-11-01 | ||
| EP1217109A2 (en) * | 2000-12-22 | 2002-06-26 | Maschinenfabrik Rieter Ag | Spinning device |
| CN1400344A (en) * | 2001-07-27 | 2003-03-05 | 里特机械公司 | Jet spinning apparatus and method |
| JP2003193336A (en) * | 2001-12-19 | 2003-07-09 | Murata Mach Ltd | Spinning apparatus |
| CN1388278A (en) * | 2002-07-10 | 2003-01-01 | 东华大学 | Complex twisting device for air-jet eddy-current spinning |
| CN2835273Y (en) * | 2005-11-23 | 2006-11-08 | 东华大学 | Nozzle device for jet-vortex spinning |
| CN201152835Y (en) * | 2007-12-27 | 2008-11-19 | 同方威视技术股份有限公司 | Interval air spraying apparatus |
| CN101294319A (en) * | 2008-05-26 | 2008-10-29 | 东华大学 | Spinning apparatus with air injection whirling current for lowering fibre |
| CN201437562U (en) * | 2009-04-20 | 2010-04-14 | 浙江泰坦股份有限公司 | Spinning vortex tube |
| CN104275322A (en) * | 2014-10-29 | 2015-01-14 | 芜湖东正汽车工业有限公司 | Surface cleaning device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106149123B (en) * | 2016-08-31 | 2018-10-23 | 上海群豪实业有限公司 | The aerosol afterturn chamber and its production technology of Yarn connecting device |
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Application publication date: 20151118 |