CN105177832A - Weft accumulator with cooling device - Google Patents
Weft accumulator with cooling device Download PDFInfo
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- CN105177832A CN105177832A CN201510628686.3A CN201510628686A CN105177832A CN 105177832 A CN105177832 A CN 105177832A CN 201510628686 A CN201510628686 A CN 201510628686A CN 105177832 A CN105177832 A CN 105177832A
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- weft accumulator
- radiating tube
- heat
- cooling
- heat abstractor
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Abstract
The invention discloses a weft accumulator with a cooling device. The weft accumulator with the cooling device comprises a weft accumulator body and the cooling device. The cooling device is connected to the outer side of the weft accumulator. The weft accumulator comprises a machine frame, yarn winding discs and yarn storage drums, wherein the yarn winding discs are fixed in the machine frame, and the yarn storage drums are arranged between the yarn winding discs. The cooling device comprises a cooling pipe and a cooling cover, the cooling pipe comprises a cooling pipe body and a cooling interlayer, the cooling interlayer is arranged in the cooling pipe body, and a cooling fin is arranged in the cooling interlayer. The outer side of the cooling pipe body is provided with a fixing band and an elastic clamping groove, the fixing band is provided with an elastic protrusion, and the cooling cover comprises an iron mesh cover, micro fans and a fixing clamping groove. The fixing clamping groove is located at the center of the cooling cover, the iron mesh cover is arranged above the cooling cover, and the micro fans are evenly distributed around the fixing clamping groove. The weft accumulator is simple in structure, not only is the stability of the weft accumulator during working improved, but also the cooling effect of the weft accumulator is guaranteed, the weft accumulator is convenient and simple to use, the hidden danger of high temperature in the weft accumulator is lowered, the effect is obvious, and the working efficiency is improved.
Description
Technical field
The present invention relates to a kind of weft accumulator with heat abstractor.
Background technology
Weft accumulator is that a kind of yarn supplying loom stores and feed unit, generally mainly comprises motor and around yarn drum.Electric machine rotation during weft accumulator work, drive and rotate around yarn drum, motor is primarily of motor shaft and coil composition, at coil overcoat casing, as long as weft accumulator work, motor will ceaselessly rotate, and can produce heat continuously, and the heat that current weft accumulator motor produces is all naturally distribute from motor housing.
It is very high that modern loom enters latitude rate, usually at more than 1000m/min, the highest more than 2000m/min, and wefting insertion process only accounts for 1/2 ~ 1/3 time in loom main shaft one turn, therefore weft yarn is very high from the extraction speed bobbin, is equivalent to 2 ~ 3 times into latitude rate, if weft yarn is directly from unwinding bobbin, weft tension peak value will be caused excessive, and weft yarn easily breaks end.High-speed weaving machine requires to send latitude at a high speed simultaneously, and corresponding weft accumulator motor also needs to run up, and produces a large amount of heats, certainly will affect the performance of weft accumulator.
Whether the quality of heat abstractor and structural design rationally directly affect the radiating effect of weft accumulator, existing dissipating heat mechanism for pick storer adopts fin, although fin mounting structure is simple, but radiating effect is also not obvious, and easily damage the power panel of weft accumulator, and then affect production efficiency.
Summary of the invention
The object of the invention is to provide a kind of weft accumulator with heat abstractor, mainly for the heat dissipation problem that weft accumulator exists in the course of the work, by the setting of radiating tube, the heat that weft accumulator inside produces is absorbed, the heat that weft accumulator is produced at work is transmitted, dispelled the heat by the multiple fin in heat radiation sandwich layer, improve the radiating effect to weft accumulator inside, simultaneously by the breeze machine in heat dissipating housing, air blast heat radiation is carried out to weft accumulator inside, strengthen thermolysis, handled easily, successful and improve the operating efficiency of weft accumulator.
In order to solve the problem, the present invention adopts following technical scheme:
A kind of weft accumulator with heat abstractor, comprise weft accumulator and heat abstractor, heat abstractor is connected to the outside of weft accumulator, it is characterized in that: weft accumulator comprises frame, around yarn dish and yarn storage drum, frame internal fixtion has around yarn dish, yarn storage drum is provided with between yarn dish, heat abstractor comprises radiating tube and heat dissipating housing, radiating tube comprises radiating tube body and heat radiation sandwich layer, heat radiation sandwich layer is located in radiating tube body, fin is provided with in heat radiation sandwich layer, the quantity of fin is at least 12, fin circumference is distributed in heat radiation sandwich layer, radiating tube is provided with turning cylinder, turning cylinder connects radiating tube body and heat radiation sandwich layer, radiating tube body and heat radiation sandwich layer carry out folding by turning cylinder, the outside of radiating tube body is provided with fixed band and elasticity draw-in groove, fixed band is provided with elastic bumps, elastic bumps matches with elasticity draw-in groove, heat dissipating housing comprises wire hood, breeze machine and fixed card slot, fixed card slot is positioned at the center of heat dissipating housing, wire hood is located at the top of heat dissipating housing, breeze machine is uniformly distributed in heat dissipating housing, the quantity of breeze machine is more than 4, by the setting of heat radiation sandwich layer, the heat produced in weft accumulator work is carried out heat loss through conduction by fin, being uniformly distributed of multiple fin, radiating effect is promoted greatly, also makes the uniform in effect of heat radiation simultaneously, the inner hot-spot of weft accumulator can not be caused, cause radiating effect poor, air-flow also can circulate in heat radiation sandwich layer, by the circulation of air-flow, whole heat radiation sandwich layer internal temperature is tended to be steady, reaches the object of heat radiation.By the setting of radiating tube body, heat radiation sandwich layer is enclosed in radiating tube body, makes extraneous isolated with heat radiation sandwich layer, prevent the cotton-wool in operation room, dust and other impurities is adsorbed on heat radiation sandwich layer, cause radiating effect not good, meanwhile, also play the effect supporting whole radiating tube.By the setting of fixed band and elasticity draw-in groove, coordinate turning cylinder, can handled easily personnel to the opening and closing of whole heat abstractor, the elastic bumps of fixed band is embedded in elasticity draw-in groove, completing the fixing and closed of heat abstractor, by pressing elastic button, making elastic bumps depart from elasticity draw-in groove, complete opening of heat radiation, there is good flexibility.Breeze machine is provided with in heat dissipating housing, by the generation air-flow of breeze machine, by wire hood from ambient inlet air, also the cotton-wool contained in outside air, dust etc. are screened out simultaneously, prevent the too much impurity of inner attachment and result in blockage, have impact on working effect, open heat dissipating housing, fixed by fixed card slot one end by frame, serve the fixing and spacing effect to whole heat abstractor, easy to use.Whole device, by the design of science, not only increases the stability of heat abstractor in weft accumulator, and extends service life, simultaneously for convenience detach, makes, when component home damages, can carry out part replacement, save manufacture and maintenance cost.
Further, fin is provided with ventilating opening, and in time passing into the air-flow that breeze machine imports in heat radiation sandwich layer, air-flow can flow in inside, can carry out the circulation of the inside of air-flow simultaneously, strengthen radiating effect from ventilating opening.
Further, the outside of radiating tube body is provided with elastic button, and elastic button matches with elastic bumps, and elastic bumps can be ejected by pressing elastic button, completing the action of opening fixed band, handled easily personnel overhaul the inside to heat abstractor.
Further, be provided with fixed lobe around yarn dish, fixed lobe and radiating tube match, and make radiating tube be fixed on outside around yarn dish, thus are leaving certain fixed space around between yarn dish and radiating tube, also make radiating tube can play best radiating effect.
Further, radiating tube is cylindrical.
Further, the bottom of radiating tube is provided with passage, and the quantity of passage is at least 6, and the air-flow that breeze machine can be brought into radiating tube inside by passage is discharged, and also takes away the heat that weft accumulator inside produces simultaneously, forms airflow circulating.
Further, heat radiation sandwich layer is provided with detent, and heat dissipating housing is provided with positioning convex, and detent and positioning convex match, and is fixed, also have spacing effect simultaneously by detent and positioning convex by between heat radiation sandwich layer and heat dissipating housing.
Further, frame is provided with power switch, and the whole device of handled easily personnel carries out switching manipulation, prevents security incident.
Further, heat abstractor surface is provided with diaphragm, prevents dust from entering into heat sink interior by the gap between heat abstractor parts, causes dust be attached to inside and cannot get rid of, and causes the radiating effect of heat abstractor to be deteriorated.
The present invention, owing to have employed technique scheme, has following beneficial effect:
1, by the setting of heat radiation sandwich layer, the heat produced in weft accumulator work is carried out heat loss through conduction by fin, being uniformly distributed of multiple fin, radiating effect is promoted greatly, also makes the uniform in effect of heat radiation simultaneously, the inner hot-spot of weft accumulator can not be caused, cause radiating effect poor, air-flow also can circulate in heat radiation sandwich layer, by the circulation of air-flow, whole heat radiation sandwich layer internal temperature is tended to be steady, reaches the object of heat radiation.
2, by the setting of radiating tube body, heat radiation sandwich layer is enclosed in radiating tube body, makes extraneous isolated with heat radiation sandwich layer, prevent the cotton-wool in operation room, dust and other impurities is adsorbed on heat radiation sandwich layer, cause radiating effect not good, meanwhile, also play the effect supporting whole radiating tube.
3, by the setting of fixed band and elasticity draw-in groove, coordinate turning cylinder, can handled easily personnel to the opening and closing of whole heat abstractor, the elastic bumps of fixed band is embedded in elasticity draw-in groove, completing the fixing and closed of heat abstractor, by pressing elastic button, making elastic bumps depart from elasticity draw-in groove, complete opening of heat radiation, there is good flexibility.
4, in heat dissipating housing, breeze machine is provided with, by the generation air-flow of breeze machine, by wire hood from ambient inlet air, also the cotton-wool contained in outside air, dust etc. are screened out simultaneously, prevent the too much impurity of inner attachment and result in blockage, have impact on working effect, open heat dissipating housing, fixed by fixed card slot one end by frame, serve the fixing and spacing effect to whole heat abstractor, easy to use.
5, whole device is by the design of science, not only increases the stability of heat abstractor in weft accumulator, and extends service life, simultaneously for convenience detach, makes, when component home damages, can carry out part replacement, save manufacture and maintenance cost.
Structure of the present invention is simple, practical, not only increase the stability of weft accumulator operation, and ensure that the radiating effect of weft accumulator, and simple and easy to use, reduce fault rate during weft accumulator work, the heat radiation that weft accumulator inside is continued can be completed by heat abstractor, reduce the hidden danger of weft accumulator internal high temperature, handled easily, successful and improve operating efficiency.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the invention will be further described:
Fig. 1 is the structural representation of a kind of weft accumulator with heat abstractor of the present invention;
Fig. 2 is the structural representation of heat abstractor in the present invention;
Fig. 3 is the structural representation of heat radiation sandwich layer in the present invention;
Fig. 4 is that the A of Fig. 2 is to structural representation;
Fig. 5 is the internal structure schematic diagram of heat dissipating housing in the present invention.
In figure: 11-frame; 11-power switch; 12-is around yarn dish; 121-fixed lobe; 13-yarn storage drum; 21-radiating tube body; 211-passage; 22-heat radiation sandwich layer; 221-detent; 222-fin; 223-ventilating opening; 23-turning cylinder; 24-fixed band; 25-elasticity draw-in groove; 26-elastic button; 241-elastic bumps; 31-heat dissipating housing; 32-wire hood; 33-fixed card slot; 34-breeze machine.
Detailed description of the invention
As shown in Figures 1 to 5, a kind of weft accumulator with heat abstractor, comprise weft accumulator and heat abstractor, heat abstractor is connected to the outside of weft accumulator, weft accumulator comprises frame 11, around yarn dish 12 and yarn storage drum 13, frame 11 is provided with power switch 111, and handled easily personnel carry out switching manipulation to whole device, prevent security incident.Frame 11 internal fixtion has around yarn dish 12, fixed lobe 121 is provided with around yarn dish 12, fixed lobe 121 and radiating tube match, radiating tube is made to be fixed on outside around yarn dish 12, thus leaving certain fixed space around between yarn dish 12 and radiating tube, also make radiating tube can play best radiating effect.Yarn storage drum 13 is provided with between yarn dish 12, heat abstractor comprises radiating tube and heat dissipating housing 31, radiating tube is cylindrical, radiating tube comprises radiating tube body 21 and heat radiation sandwich layer 22, heat radiation sandwich layer 22 is located in radiating tube body 21, fin 222 is provided with in heat radiation sandwich layer 22, the quantity of fin 222 is at least 12, fin 222 circumference is distributed in heat radiation sandwich layer 22, fin 222 is provided with ventilating opening 223, in time passing into the air-flow that breeze machine 34 imports in heat radiation sandwich layer 22, air-flow can flow in inside, the circulation of the inside of air-flow can be carried out from ventilating opening 223 simultaneously, strengthen radiating effect.The bottom of radiating tube is provided with passage 211, and the quantity of passage 211 is at least 6, and the air-flow that breeze machine 34 can be brought into radiating tube inside by passage 211 is discharged, and also takes away the heat that weft accumulator inside produces simultaneously, forms airflow circulating.Radiating tube is provided with turning cylinder 23, turning cylinder 23 connects radiating tube body 21 and heat radiation sandwich layer 22, radiating tube body 21 and heat radiation sandwich layer 22 carry out folding by turning cylinder 23, the outside of radiating tube body 21 is provided with fixed band 24 and elasticity draw-in groove 25, fixed band 24 is provided with elastic bumps 241, elastic bumps 241 matches with elasticity draw-in groove 25, the outside of radiating tube body 21 is provided with elastic button 26, elastic button 26 matches with elastic bumps 241, elastic bumps 241 can be ejected by pressing elastic button 26, complete the action of opening fixed band 24, handled easily personnel overhaul the inside to heat abstractor.Heat dissipating housing 31 comprises wire hood 32, breeze machine 34 and fixed card slot 33, and fixed card slot 33 is positioned at the center of heat dissipating housing 31, and wire hood 32 is located at the top of heat dissipating housing 31, and breeze machine 34 is uniformly distributed in heat dissipating housing 31, and the quantity of breeze machine 34 is more than 4.Heat radiation sandwich layer 22 is provided with detent 221, and heat dissipating housing 31 is provided with positioning convex, and detent 221 and positioning convex match, and is fixed, also have spacing effect simultaneously by detent 221 and positioning convex by between heat radiation sandwich layer 22 and heat dissipating housing 31.Heat abstractor surface is provided with diaphragm, prevents dust from entering into heat sink interior by the gap between heat abstractor parts, causes dust be attached to inside and cannot get rid of, and causes the radiating effect of heat abstractor to be deteriorated.
By the setting of heat radiation sandwich layer 22, the heat produced in weft accumulator work is carried out heat loss through conduction by fin 222, being uniformly distributed of multiple fin 222, radiating effect is promoted greatly, also makes the uniform in effect of heat radiation simultaneously, the inner hot-spot of weft accumulator can not be caused, cause radiating effect poor, air-flow also can circulate in heat radiation sandwich layer 22, by the circulation of air-flow, whole heat radiation sandwich layer 22 internal temperature is tended to be steady, reaches the object of heat radiation.By the setting of radiating tube body 21, heat radiation sandwich layer 22 is enclosed in radiating tube body 21, makes extraneous isolated with heat radiation sandwich layer 22, prevent the cotton-wool in operation room, dust and other impurities is adsorbed on heat radiation sandwich layer 22, cause radiating effect not good, meanwhile, also play the effect supporting whole radiating tube.By the setting of fixed band 24 and elasticity draw-in groove 25, coordinate turning cylinder 23, can handled easily personnel to the opening and closing of whole heat abstractor, the elastic bumps 241 of fixed band 24 is embedded in elasticity draw-in groove 25, completing the fixing and closed of heat abstractor, by pressing elastic button 26, making elastic bumps 241 depart from elasticity draw-in groove 25, complete opening of heat radiation, there is good flexibility.Breeze machine 34 is provided with in heat dissipating housing 31, by the generation air-flow of breeze machine 34, by wire hood 32 from ambient inlet air, also the cotton-wool contained in outside air, dust etc. are screened out simultaneously, prevent the too much impurity of inner attachment and result in blockage, have impact on working effect, open heat dissipating housing 31, fixed by fixed card slot 33 one end by frame 11, serve the fixing and spacing effect to whole heat abstractor, easy to use.Whole device, by the design of science, not only increases the stability of heat abstractor in weft accumulator, and extends service life, simultaneously for convenience detach, makes, when component home damages, can carry out part replacement, save manufacture and maintenance cost.Structure of the present invention is simple, practical, not only increase the stability of weft accumulator operation, and ensure that the radiating effect of weft accumulator, and simple and easy to use, reduce fault rate during weft accumulator work, the heat radiation that weft accumulator inside is continued can be completed by heat abstractor, reduce the hidden danger of weft accumulator internal high temperature, handled easily, successful and improve operating efficiency.
These are only specific embodiments of the invention, but technical characteristic of the present invention is not limited thereto.Any based on the present invention, for solving substantially identical technical problem, realize substantially identical technique effect, done ground simple change, equivalent replacement or modification etc., be all covered by among protection scope of the present invention.
Claims (9)
1. the weft accumulator with heat abstractor, comprise weft accumulator and heat abstractor, described heat abstractor is connected to the outside of described weft accumulator, it is characterized in that: described weft accumulator comprises frame, around yarn dish and yarn storage drum, described frame internal fixtion has described around yarn dish, described be provided with between yarn dish described yarn storage drum, described heat abstractor comprises radiating tube and heat dissipating housing, described radiating tube comprises radiating tube body and heat radiation sandwich layer, described heat radiation sandwich layer is located in described radiating tube body, fin is provided with in described heat radiation sandwich layer, the quantity of described fin is at least 12, described fin circumference is distributed in described heat radiation sandwich layer, described radiating tube is provided with turning cylinder, described turning cylinder connects described radiating tube body and described heat radiation sandwich layer, described radiating tube body and described heat radiation sandwich layer carry out folding by turning cylinder, the outside of described radiating tube body is provided with fixed band and elasticity draw-in groove, described fixed band is provided with elastic bumps, described elastic bumps matches with described elasticity draw-in groove, described heat dissipating housing comprises wire hood, breeze machine and fixed card slot, described fixed card slot is positioned at the center of described heat dissipating housing, described wire hood is located at the top of described heat dissipating housing, described breeze machine is uniformly distributed in described heat dissipating housing, the quantity of described breeze machine is at least 4.
2. a kind of weft accumulator with heat abstractor according to claim 1, is characterized in that: described fin is provided with ventilating opening.
3. a kind of weft accumulator with heat abstractor according to claim 1, is characterized in that: the outside of described radiating tube body is provided with elastic button, and described elastic button matches with described elastic bumps.
4. a kind of weft accumulator with heat abstractor according to claim 1, is characterized in that: be describedly provided with fixed lobe around yarn dish, and described fixed lobe and described radiating tube match.
5. a kind of weft accumulator with heat abstractor according to claim 1, is characterized in that: described radiating tube is cylindrical.
6. a kind of weft accumulator with heat abstractor according to claim 1, is characterized in that: the bottom of described radiating tube is provided with passage, and the quantity of described passage is at least 6.
7. a kind of weft accumulator with heat abstractor according to claim 1, it is characterized in that: described heat radiation sandwich layer is provided with detent, described heat dissipating housing is provided with positioning convex, and described detent and described positioning convex match.
8. a kind of weft accumulator with heat abstractor according to claim 1, is characterized in that: described frame is provided with power switch.
9. a kind of weft accumulator with heat abstractor according to claim 1, is characterized in that: described heat abstractor surface is provided with diaphragm.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510628686.3A CN105177832B (en) | 2015-09-28 | 2015-09-28 | A kind of weft accumulator with heat abstractor |
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| CN201510628686.3A CN105177832B (en) | 2015-09-28 | 2015-09-28 | A kind of weft accumulator with heat abstractor |
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| CN105177832A true CN105177832A (en) | 2015-12-23 |
| CN105177832B CN105177832B (en) | 2017-10-20 |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5072760A (en) * | 1989-03-17 | 1991-12-17 | Sulzer Brothers Limited | Device for drawing a yarn into a weft accumulator |
| JPH0598539A (en) * | 1991-10-09 | 1993-04-20 | Toyota Autom Loom Works Ltd | Control device of weft inserting in jet loom |
| CN201185364Y (en) * | 2008-04-11 | 2009-01-21 | 浙江自力机械有限公司 | Dissipating heat mechanism for pick storer |
| CN202773242U (en) * | 2012-09-28 | 2013-03-06 | 嵊州市中森电子有限公司 | Novel weft accumulator circuit board radiating mechanism |
| CN203131765U (en) * | 2013-02-26 | 2013-08-14 | 朱焜锐 | Light emitting diode (LED) radiator |
| CN203741513U (en) * | 2014-02-24 | 2014-07-30 | 嵊州市中森电子有限公司 | Heat-dissipating device for pick storer |
| CN205011935U (en) * | 2015-09-28 | 2016-02-03 | 嵊州市中森电子有限公司 | Weft accumulator with heat abstractor |
-
2015
- 2015-09-28 CN CN201510628686.3A patent/CN105177832B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5072760A (en) * | 1989-03-17 | 1991-12-17 | Sulzer Brothers Limited | Device for drawing a yarn into a weft accumulator |
| JPH0598539A (en) * | 1991-10-09 | 1993-04-20 | Toyota Autom Loom Works Ltd | Control device of weft inserting in jet loom |
| CN201185364Y (en) * | 2008-04-11 | 2009-01-21 | 浙江自力机械有限公司 | Dissipating heat mechanism for pick storer |
| CN202773242U (en) * | 2012-09-28 | 2013-03-06 | 嵊州市中森电子有限公司 | Novel weft accumulator circuit board radiating mechanism |
| CN203131765U (en) * | 2013-02-26 | 2013-08-14 | 朱焜锐 | Light emitting diode (LED) radiator |
| CN203741513U (en) * | 2014-02-24 | 2014-07-30 | 嵊州市中森电子有限公司 | Heat-dissipating device for pick storer |
| CN205011935U (en) * | 2015-09-28 | 2016-02-03 | 嵊州市中森电子有限公司 | Weft accumulator with heat abstractor |
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| CN105177832B (en) | 2017-10-20 |
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Effective date of registration: 20200512 Address after: 215200 No. 1188 west two ring road, Shengze Town, Wujiang District, Suzhou, Jiangsu. Patentee after: Suzhou Shengze science and Technology Pioneer Park Development Co., Ltd. Address before: 312400, No. 31, middle garden, Chengdong Development Zone, Shaoxing City, Zhejiang, Shengzhou Patentee before: SHENGZHOU NAKAMORI ELECTRONICS Co.,Ltd. |