CN104952609A - Planetary no-superconducting joint multi-bread coil winding machine - Google Patents
Planetary no-superconducting joint multi-bread coil winding machine Download PDFInfo
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- CN104952609A CN104952609A CN201510329723.0A CN201510329723A CN104952609A CN 104952609 A CN104952609 A CN 104952609A CN 201510329723 A CN201510329723 A CN 201510329723A CN 104952609 A CN104952609 A CN 104952609A
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Abstract
The invention discloses a planetary no-superconducting joint multi-bread coil winding machine, wherein a fixed star winding shaft (1) is arranged on a fixed table frame (9), one end of a planet driver (4) is arranged on below the fixed star winding shaft (1), and is connected with an adjustable-speed motor (10) and is driven by the adjustable-speed motor (10), a planetary winding shaft (2) is arranged on the other end of the planet driver (4), one end of a satellite transmission (5) is arranged on the lower end of the planetary winding shaft (2), is driven by a motor which is arranged on the planetary winding shaft (2), a satellite winding shaft (3) is arranged on the other end of the satellite transmission (5), a fixed star winding skeleton (6), a planet winding skeleton (7) and a satellite winding skeleton (8) are respectively arranged on the upper ends of the fixed star winding shaft (1), the planetary winding shaft (2) and the satellite winding shaft (3), and the adjustable-speed motor (10) and a controller (11) are fixed on the fixed table frame (9). The planetary no-superconducting joint multi-bread coil winding machine can wind a high temperature superconducting multi-bread coil of a no-superconducting joint.
Description
Technical field
The present invention relates to a kind of Winder for winding superconducting coil, particularly the Winder of the seamless many disc coils of coiling belt material of high temperature superconduct.
Background technology
The wire rod that superconducting magnet is prepared by superconductor or band coiling form, and wherein high-temperature superconducting magnet is formed by band coiling mostly.Because band can not adopt layer around formula winding as wire rod, belt material of high temperature superconduct coiling magnet is therefore used mostly to adopt the winding of cake formula at present.Adopt the coil of cake formula winding coiling, need to be linked together by superconducting joint.What the most often adopt in cake formula winding is two cake formula windings, and two cake formula winding is compared with single cake formula winding method, and two cake formula windings can reduce the superconducting joint quantity of half.The coil winding machine of coiling double-cake coils is made up of the fixing roll in two positions and associated support transmission mechanism.During coiling, the center of band is fixed on the center of a bobbin, drum is fixed on another roll, and two rolls rotate towards same direction, to complete the coiling of a cake, repeats this process afterwards, completes the coiling of another cake.
But the coil of two cake formula winding method coiling, its superconducting joint quantity still can reach single disc coil half.The manufacturing technology of superconducting joint requires high, and has the risk of failure.With current technical merit, the resistance of a high-temperature superconductor joint is about 10
-7ohm.Because the running current of high temperature superconductor coil is generally up to hundreds of ampere, therefore superconducting joint can produces a large amount of heat energy, the electromagnetic energy in magnet can be consumed.More serious, these heat energy may have influence on the stability that magnet runs, and even may cause magnet quenching.Therefore, need a kind of novel coil winding machine being applicable to coiling belt material of high temperature superconduct, and adopt new-type method for winding, avoid the use of superconducting joint.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, propose the coil winding machine of a kind of coiling without superconducting joint high-temperature superconductor many cakes coil.
A kind of planetary without superconducting joint many cakes coil winder, comprise fixed star roll, planet roll, satellite roll, planetary drive transmission, satellite driver, fixed star bobbin, planet bobbin, satellite bobbin, fixed rack, buncher and controller.Fixed star roll is installed on fixed rack.The lower end of fixed star roll is fixed in one end of planetary drive transmission, is connected and is driven by buncher with buncher.Planet roll is positioned at the other end of planetary drive transmission.One end of satellite driver is positioned at the lower end of planet roll, by the driven by motor on planet roll.Satellite roll is positioned at the other end of satellite driver.Fixed star bobbin is positioned at the upper end of fixed star roll, the upper end that planet bobbin is positioned at the upper end of planet roll, satellite bobbin is positioned at satellite roll; Buncher and controller are installed on fixed rack.Controller is connected by electric wiring with the motor on buncher, planet roll and the motor on satellite roll.
Described for the coil winding machine of coiling without superconducting joint high-temperature superconductor many cakes coil, it is characterized in that fixed star roll maintains static dynamic, planet roll is driven by planetary drive transmission and revolves round the sun around fixed star roll, and satellite roll is driven by satellite driver and revolves round the sun around planet roll.Planet roll and satellite roll carry out rotation by the driven by motor being arranged on its underpart, and direction and the revolution of rotation are contrary; The upper-lower position of fixed star bobbin, planet bobbin and satellite bobbin can regulate as required.Controller controls the rotating speed of the motor on buncher, planet roll and the motor on satellite roll by electric wiring.
Fixed star bobbin and planet bobbin are the bobbins for coiling double-cake coils, and the space between the end plate of two ends is slightly larger than the twice of belt material of high temperature superconduct width; Satellite bobbin is the bobbin for coiling list cake coil, and the space between the end plate of two ends is slightly larger than belt material of high temperature superconduct width.
The course of work of the described bobbin winoler for coiling belt material of high temperature superconduct seamless many cakes coil is as follows:
1) according to the cake number of institute's coiling and the number of turn of each cake, the belt material of high temperature superconduct total length needed for calculating and the length of each disc coil, and the length of demarcating each disc coil on band is as reference during coiling.
2) whole band is wound on fixed star bobbin with the form of double-cake coils.
3) the single cake coil of coiling one on satellite bobbin.When starting coiling, be fixed on satellite bobbin by the outlet of the double-cake coils lower end on fixed star bobbin, in winding process, satellite roll is around the revolution of fixed star roll, and rotation in the opposite direction.Single cake coil of institute's coiling is directly connected with the double-cake coils on fixed star bobbin, there is not superconducting joint.
4) at the single cake coil of upper end coiling one of planet bobbin.In winding process, planet roll revolves round the sun around the rotation of fixed star roll, and revolution direction is with rotation contrary; Satellite roll revolves round the sun from cycle turnover around planet roll with planet roll.
5) at the single cake coil of lower end coiling one of planet bobbin.In winding process, planet roll stops revolution and rotation, and satellite roll is around planet roll revolution also rotation, and sense of rotation is contrary with revolution, is transferred on planet bobbin by the single cake coil on satellite bobbin.
6) planet bobbin forms a double-cake coils, be directly connected with the double-cake coils on fixed star bobbin, without the need to superconducting joint.Two double-cake coils are installed, four cake coils without superconducting joint can be formed.
7) step 3 is repeated to step 6, the coil of any cake number of coiling.
The present invention can use belt material of high temperature superconduct coiling without many cakes superconducting coil of superconducting joint.The present invention not only can reduce the energy loss that superconducting joint brings, the unsteadiness that the Joule heat at superconducting joint place more can be avoided to bring and the possibility of magnet quenching.And the making of superconducting joint can be omitted, simplify the manufacturing process of coil.Thus greatly improve fail safe and the economy of this expensive device of high-temperature superconducting magnet.
Accompanying drawing explanation
Fig. 1 is coil winding machine schematic appearance of the present invention;
Fig. 2 is coil winding machine removal fixed rack of the present invention, buncher, the first half structural representation of controller;
Fig. 3 is coil winding machine coiling many cakes coil state schematic diagram of the present invention, unloads except fixed rack, buncher, controller, comprise superconductor high-temperature strip shown in figure;
In figure, 1 fixed star roll, 2 planet rolls, 3 satellite rolls, 4 planetary drive transmissions, 5 satellite drivers, 6 fixed star bobbins, 7 planet bobbins, 8 satellite bobbins, 9 fixed racks, 10 bunchers, 11 controllers, 12 belt material of high temperature superconduct.
Embodiment
The present invention is further illustrated below in conjunction with the drawings and specific embodiments.
The present invention is used for the coil winding machine of coiling without superconducting joint high-temperature superconductor many cakes coil, comprise fixed star roll 1, planet roll 2, satellite roll 3, planetary drive transmission 4, satellite driver 5, fixed star bobbin 6, planet bobbin 7, satellite bobbin 8, fixed rack 9, buncher 10, and controller 11.Fixed star roll 1 is positioned on fixed rack 9.The lower end of fixed star roll 1 is fixed in one end of planetary drive transmission 4, is connected and is driven by buncher 10 with buncher 10; Planet roll 2 is positioned at the other end of planetary drive transmission 4.One end of satellite driver 5 is positioned at the lower end of planet roll 2, by the driven by motor on planet roll 2; Satellite roll 3 is positioned at the other end of satellite driver 5.Fixed star bobbin 6 is positioned at the upper end of fixed star roll 1, and planet bobbin 7 is positioned at the upper end of planet roll 2, and satellite bobbin 8 is positioned at the upper end of satellite roll 3.Buncher 10 and controller 11 are installed on fixed rack 9; Controller 11 is connected by electric wiring with the motor on buncher 10, planet roll 2 and the motor on satellite roll 3.
During coil winding machine work of the present invention, fixed star roll 1 maintains static dynamic, and planet roll 2 is driven by planetary drive transmission 4 and revolves round the sun around fixed star roll 1, and satellite roll 3 is driven by satellite driver 5 and revolves round the sun around planet roll 2; Planet roll 2, satellite roll 3 carry out rotation by the driven by motor being arranged on its underpart, and direction and the revolution of rotation are contrary.The upper-lower position of fixed star bobbin 6, planet bobbin 7 and satellite bobbin 8 can regulate as required.Controller 11 can cross the rotating speed that electric wiring controls the motor on buncher 10, planet roll 2 and the motor on satellite roll 3.
Fixed star bobbin 6 and planet bobbin 7 are the bobbins for coiling double-cake coils, and the space between the end plate of two ends is slightly larger than the twice of belt material of high temperature superconduct width; Satellite bobbin 8 is the bobbins for coiling list cake coil, and the space between the end plate of two ends is slightly larger than belt material of high temperature superconduct width.
The using method of the described bobbin winoler for the seamless many cakes coil of coiling belt material of high temperature superconduct comprises the following steps:
1) the belt material of high temperature superconduct total length needed for the cake number of institute's coiling and the turns calculations of each cake and the length of each disc coil, and the length of demarcating each disc coil on band is as reference during coiling;
2) whole band is wound on fixed star bobbin 6 with the form of double-cake coils;
3) the single cake coil of coiling one on satellite bobbin 8.When coiling starts, the outlet of the double-cake coils lower end on fixed star bobbin 6 is fixed on satellite bobbin 8; Coiling Satellite roll 3 revolves round the sun and rotation in the opposite direction around fixed star roll 1.This single cake coil is directly connected with the double-cake coils on fixed star bobbin 6, there is not superconducting joint.
4) the single cake coil of upper end coiling one of planet bobbin 7 is used.In winding process, in winding process, planet roll 2 revolves round the sun around fixed star roll 1 rotation, and revolution direction is with sense of rotation contrary; Satellite roll 3 revolves round the sun from cycle turnover around planet roll 2 with planet roll 2.
5) the single cake coil of lower end coiling one of planet bobbin 7 is used.In winding process, planet roll 2 stops revolution and rotation, and satellite roll 3 revolves round the sun and rotation around planet roll 2, and sense of rotation is contrary with revolution, is transferred on planet bobbin 7 by the single cake coil on satellite bobbin 8.
6) planet bobbin 7 forms a double-cake coils, be directly connected with the double-cake coils on fixed star bobbin 6, without the need to superconducting joint.Two double-cake coils are installed, four cake coils without superconducting joint can be formed.
7) step 3 is repeated to step 6, the coil of any cake number of coiling.
Claims (4)
1. one kind planetary without superconducting joint many cakes coil winder, it is characterized in that: described coil winding machine comprises fixed star roll (1), planet roll (2), satellite roll (3), planetary drive transmission (4), satellite driver (5), fixed star bobbin (6), planet bobbin (7), satellite bobbin (8), fixed rack (9), buncher (10), and controller (11); Fixed star roll (1) is installed on fixed rack (9); The lower end of fixed star roll (1) is fixed in one end of planetary drive transmission (4), and planetary drive transmission (4) is connected with buncher (10) and is driven by buncher (10); Planet roll (2) is positioned at the other end of planetary drive transmission (4); One end of satellite driver (5) is positioned at the lower end of planet roll (2), by the driven by motor be arranged on planet roll (2); Satellite roll (3) is installed on the other end of satellite driver (5); Fixed star bobbin (6) is positioned at the upper end of fixed star roll (1); Planet bobbin (7) is positioned at the upper end of planet roll (2); Satellite bobbin (8) is positioned at the upper end of satellite roll (3); Buncher (10) and controller (11) are installed on fixed rack (9), and controller (11) is connected by electric wiring with the motor on buncher (10), planet roll (2) and the motor on satellite roll (3).
2. according to claim 1 planetary without superconducting joint many cakes coil winder, it is characterized in that: described fixed star roll (1) maintains static dynamic, planet roll (2) is driven by planetary drive transmission (4) and revolves round the sun around fixed star roll (1), and satellite roll (3) is driven by satellite driver (5) and revolves round the sun around planet roll (2); Planet roll (2), satellite roll (3) carry out rotation by the driven by motor being arranged on its underpart, and sense of rotation is contrary with revolution direction; The upper-lower position of fixed star bobbin (6), planet bobbin (7) and satellite bobbin (8) can regulate; Controller (11) controls the rotating speed of the motor on buncher (10), planet roll (2) and the motor on satellite roll (3) by electric wiring.
3. according to according to claim 1 planetary without superconducting joint many cakes coil winder, it is characterized in that: described fixed star bobbin (6) and planet bobbin (7) are the bobbins for coiling double-cake coils, and the space between fixed star bobbin (6) and planet bobbin (7) two ends end plate is slightly larger than the twice of belt material of high temperature superconduct width; Satellite bobbin (8) is the bobbin for coiling list cake coil, and the space between the end plate of two ends is slightly larger than belt material of high temperature superconduct width.
4. planetary without superconducting joint many cakes coil winder according to described in claim 1 or 2 or 3, is characterized in that: described coil winding machine coiling is as follows without the process of superconducting joint many cakes coil:
1) the belt material of high temperature superconduct total length needed for the cake number of institute's coiling and the turns calculations of each cake and the length of each disc coil, and the length of demarcating each disc coil on band is as reference during coiling;
2) whole band is wound on fixed star bobbin (6) with the form of double-cake coils;
3) at the upper single cake coil of coiling one of satellite bobbin (8); Satellite bobbin (8) is fixed in the outlet of double-cake coils lower end when coiling starts on fixed star bobbin (6); Coiling Satellite roll (3) is around fixed star roll (1) revolution also rotation in the opposite direction; This single cake coil is directly connected with the double-cake coils on fixed star bobbin (6), there is not superconducting joint;
4) the single cake coil of upper end coiling one of planet bobbin (7) is used; In winding process, planet roll (2) revolves round the sun around (1) rotation of fixed star roll, and revolution direction is contrary with sense of rotation; Satellite roll (3) revolves round the sun from cycle turnover around planet roll (2) with planet roll (2);
5) the single cake coil of lower end coiling one of planet bobbin (7) is used; In winding process, planet roll (2) stops revolution and rotation, satellite roll (3) is around planet roll (2) revolution also rotation, sense of rotation is contrary with revolution, transfers on planet bobbin (7) by the single cake coil on satellite bobbin (8);
6) the upper formation double-cake coils of planet bobbin (7), is directly connected, without the need to superconducting joint with the double-cake coils on fixed star bobbin (6); Two double-cake coils are installed, four cake coils without superconducting joint can be formed;
7) step 3 is repeated to step 6, the coil of any cake number of coiling.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510329723.0A CN104952609B (en) | 2015-06-15 | 2015-06-15 | Planetary no-superconducting joint multi-bread coil winding machine |
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| CN201510329723.0A CN104952609B (en) | 2015-06-15 | 2015-06-15 | Planetary no-superconducting joint multi-bread coil winding machine |
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| CN104952609A true CN104952609A (en) | 2015-09-30 |
| CN104952609B CN104952609B (en) | 2017-04-12 |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108231402A (en) * | 2017-12-12 | 2018-06-29 | 合肥科烨电物理设备制造有限公司 | A kind of auxiliary device for winding superconducting coil |
| CN108461275A (en) * | 2018-03-27 | 2018-08-28 | 西安聚能超导磁体科技有限公司 | A kind of winding method of the double cakes of high temperature superconductor coil biobelt |
| CN108529316A (en) * | 2018-04-28 | 2018-09-14 | 三电电缆股份有限公司 | Sliceable cable-coiling drum |
| CN109119243A (en) * | 2017-06-23 | 2019-01-01 | 株式会社村田制作所 | The manufacturing method and bobbin winder device of coil component |
| CN111613435A (en) * | 2020-06-28 | 2020-09-01 | 西安聚能超导磁体科技有限公司 | Method for winding jointless high-temperature superconducting four-cake coil |
| CN114388259A (en) * | 2022-01-13 | 2022-04-22 | 中国科学院电工研究所 | Jointless multi-cake coil winding machine |
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| CN203850985U (en) * | 2013-11-19 | 2014-09-24 | 崔智� | Rotation coiling apparatus of electric car stator automatic coil winding machine |
| CN104538128A (en) * | 2014-12-09 | 2015-04-22 | 恩平市新概念音响科技有限公司 | Audio cable winding mechanism |
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| CN2664128Y (en) * | 2003-08-27 | 2004-12-15 | 北京英纳超导技术有限公司 | Bi high-temperature superconducting magnet double coil winding machine |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109119243A (en) * | 2017-06-23 | 2019-01-01 | 株式会社村田制作所 | The manufacturing method and bobbin winder device of coil component |
| CN109119243B (en) * | 2017-06-23 | 2021-08-24 | 株式会社村田制作所 | Method for manufacturing coil component and winding device |
| CN108231402A (en) * | 2017-12-12 | 2018-06-29 | 合肥科烨电物理设备制造有限公司 | A kind of auxiliary device for winding superconducting coil |
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| CN108461275A (en) * | 2018-03-27 | 2018-08-28 | 西安聚能超导磁体科技有限公司 | A kind of winding method of the double cakes of high temperature superconductor coil biobelt |
| CN108461275B (en) * | 2018-03-27 | 2020-07-21 | 西安聚能超导磁体科技有限公司 | Winding method of high-temperature superconducting coil double-belt double-cake |
| CN108529316A (en) * | 2018-04-28 | 2018-09-14 | 三电电缆股份有限公司 | Sliceable cable-coiling drum |
| CN111613435A (en) * | 2020-06-28 | 2020-09-01 | 西安聚能超导磁体科技有限公司 | Method for winding jointless high-temperature superconducting four-cake coil |
| CN111613435B (en) * | 2020-06-28 | 2021-08-06 | 西安聚能超导磁体科技有限公司 | Method for winding jointless high-temperature superconducting four-cake coil |
| CN114388259A (en) * | 2022-01-13 | 2022-04-22 | 中国科学院电工研究所 | Jointless multi-cake coil winding machine |
| CN114388259B (en) * | 2022-01-13 | 2023-11-10 | 中国科学院电工研究所 | Non-joint multi-cake coil winding machine |
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| CN104952609B (en) | 2017-04-12 |
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