CN115527766B - Coil winding sleeving equipment - Google Patents
Coil winding sleeving equipment Download PDFInfo
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- CN115527766B CN115527766B CN202211478958.2A CN202211478958A CN115527766B CN 115527766 B CN115527766 B CN 115527766B CN 202211478958 A CN202211478958 A CN 202211478958A CN 115527766 B CN115527766 B CN 115527766B
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
- H01F41/048—Superconductive coils
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
- H01F41/12—Insulating of windings
- H01F41/122—Insulating between turns or between winding layers
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/10—Nuclear fusion reactors
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
The invention relates to the technical field of coil production of electromagnetic devices, and discloses coil winding sleeving equipment which comprises a winding hanging scaffold, a conductor pay-off mechanism, a sliding rail mechanism, a bearing platform and a limiting mold, wherein the conductor pay-off mechanism, the sliding rail mechanism, the bearing platform and the limiting mold are arranged on the winding hanging scaffold, the sliding rail mechanism is arranged below the winding hanging scaffold, the bearing platform is arranged on the sliding rail mechanism and right faces the conductor pay-off mechanism, and the limiting mold is arranged on the bearing platform. After the sub-winding is processed by the winding hanging scaffold, the conductor pay-off mechanism and the bearing platform, stable and accurate turn-by-turn die dropping is completed, and the sub-winding is sleeved after the die dropping is completed. Under the effect of slide rail mechanism, interior winding has accomplished the accurate suit for outer winding, has solved the problem that the interior outer winding profile that probably exists interferes among the suit in-process. And winding in the die falling process is subjected to turn-to-turn insulation wrapping, so that two procedures of turn-to-turn insulation wrapping and sleeving are combined to one station for carrying out, and convenience is brought to the whole VPI of the subsequent winding.
Description
Technical Field
The invention relates to the technical field of coil production of electromagnetic devices, in particular to winding sleeving equipment for a large superconducting coil.
Background
The coil is the main part of the magnetic confinement nuclear fusion device, and the nested coil is one of various coil structures. The nested coil is formed by nesting two or more sub-windings and then connecting the sub-windings by joints. In order to maximize the current carrying capacity of various superconducting materials and reduce the manufacturing cost of the coil, a scheme of nesting a plurality of sub-coils is often adopted for a large-scale tokamak superconducting coil. The precision and quality of the coil after nesting are directly influenced, and subsequent assembly work such as gap filling and ground insulation wrapping of the coil is directly influenced. The commonly used sleeving equipment at present generally comprises a lifting mechanism, a free turn lifting mechanism, a bearing mechanism and an adjusting and positioning mechanism, and the sleeving process is to perform integral sleeving after turn-to-turn insulation wrapping and VPI of each sub-winding. According to the conventional coil manufacturing process, after sleeving, a corresponding mold or autoclave needs to be manufactured to perform VPI on the whole coil. This set of equipment is single-function and makes the manufacturing and time costs of the winding higher in the VPI stage.
Disclosure of Invention
In order to solve the technical problem, the invention provides coil winding sleeving equipment, which is used for realizing the mould falling of each sub-winding one by one, completing the sleeving of the sub-windings after the mould falling is completed, avoiding the problem of contour interference of inner and outer windings, realizing the turn-to-turn insulation wrapping of a conductor under the automatic wrapping effect of the winding, and facilitating the whole VPI of the subsequent winding.
The technical scheme adopted by the invention for solving the technical problems is as follows:
the utility model provides a coil winding suit equipment, includes the winding platform sling, sets up conductor paying out machine structure, slide rail mechanism, load-bearing platform and spacing mould on the winding platform sling, slide rail mechanism locates the below of winding platform sling, load-bearing platform is just right conductor paying out machine constructs locates on the slide rail mechanism, spacing mould is located on the load-bearing platform.
Preferably, the conductor paying-off mechanism comprises a plurality of manipulators and a plurality of guide supporting assemblies, wherein the manipulators and the guide supporting assemblies are arranged at intervals and distributed in a circle according to the outline of the line group.
Preferably, the guide support assembly comprises two support rods which are oppositely arranged, one end of each support rod is connected with the winding hanging scaffold, the other end of each support rod is movably provided with a guide block, and the two guide blocks enclose a guide hole.
Preferably, the lower end of the supporting rod is provided with an inserting block, the inserting block is provided with an inserting hole, the inner wall of the inserting hole is provided with an inserting convex strip, the side wall of the guide block is provided with a guide groove, and the guide block is movably inserted into the inserting hole and is matched with the inserting convex strip.
Preferably, a plurality of groups of wrapping assemblies are arranged on the bearing platform and positioned on the inner side of the limiting mould, and are distributed in a circle according to the outline of the line group.
Preferably, the wrapping assembly comprises a vertically arranged supporting column, a winding rod is adjustably arranged on the supporting column, and a winding hole is formed in the free end of the winding rod.
Preferably, one side of the supporting column is provided with an adjusting rod, the connecting end of the winding rod is provided with an adjusting block, and the adjusting block is sleeved on the adjusting rod.
Preferably, the slide rail mechanism comprises a bottom plate, a mounting plate is connected to the bottom plate in a sliding manner, the bearing platform is connected to the mounting plate in a sliding manner, and the sliding direction of the mounting plate is perpendicular to that of the bearing platform.
Preferably, the bearing platform comprises a platform main body, and a terminal supporting platform is arranged at a terminal emergence head position of the platform main body.
Preferably, the limiting mold comprises a plurality of inner mold units distributed in a circle according to the line group outline, a plurality of outer mold units are correspondingly arranged on the outer sides of the inner mold units one to one, and an accommodating cavity for limiting the winding outline is formed between the inner mold units and the outer mold units.
Compared with the prior art, the coil winding sleeving equipment has the beneficial effects that: and after the sub-windings are processed by the winding hanging scaffold, the conductor paying-off mechanism and the bearing platform, stable and accurate turn-by-turn die drop is completed, and the sub-windings are sleeved after the die drop is completed. Simultaneously, under the effect of slide rail mechanism, interior winding has accomplished the accurate suit for outer winding, has solved the problem that the interior outer winding profile that probably exists interferes among the suit in-process. In addition, turn-to-turn insulation wrapping is carried out on the winding in the die falling process, so that the two processes of turn-to-turn insulation wrapping and sleeving are combined to one station to be carried out, and convenience is brought to the whole VPI of the subsequent winding. The invention has the advantages of high stability, strong practicability and the like, not only can solve the high-precision sleeving problem of the windings, but also combines the turn-to-turn insulation wrapping process into the winding sleeving process, thereby greatly reducing the production cost and the production period.
Drawings
FIG. 1 is a schematic diagram of hoisting, mold stripping and turn-to-turn insulation wrapping of a coil winding according to the present invention.
Fig. 2 is a schematic diagram of the coil winding sleeving step of the present invention with the inner winding lifted at another station and the outermost free turns pulled down.
Fig. 3 is a schematic diagram of the wire outlet end of the free turn of the inner winding penetrating out of the outer winding terminal area along the conductor paying-off mechanism in the coil winding sleeving step of the invention.
Fig. 4 is a schematic diagram of adjusting the Y direction of the slide rail mechanism in the coil winding sleeving step to move the outer winding to the theoretical assembly position according to the present invention.
Fig. 5 is a schematic diagram of adjusting the X direction of the sliding rail mechanism in the coil winding sleeving step to move the outer winding to the theoretical assembly position according to the present invention.
Fig. 6 is a schematic structural diagram of the coil winding sleeving apparatus after the coil winding sleeving is completed according to the present invention.
Fig. 7 is a schematic structural view of the guide support assembly of the present invention.
Figure 8 is a schematic of the construction of the wrap-around assembly of the present invention.
Wherein: 1-winding hanging scaffold, 2-conductor pay-off mechanism, 21-supporting rod, 22-guiding block, 23-guiding hole, 24-splicing block, 3-wrapping component, 31-supporting column, 32-winding rod, 33-winding hole, 34-adjusting rod, 4-bearing platform, 5-terminal supporting platform, 6-limiting mould, 7-sliding rail mechanism, 8-outer winding, 9-inner winding and 10-inner winding free turn.
Detailed Description
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.
The following detailed description of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
VPI is an abbreviation for vacuum pressure impregnation process, namely, vacuum pressure impregnation. The VPI vacuum pressure impregnation equipment is important process equipment in the production process of electric appliances and electrical materials such as a high-voltage motor, a transformer, a power capacitor, a paper-insulated high-voltage power cable and the like, and after VPI process treatment, the VPI vacuum pressure impregnation equipment has the advantages of good insulating property, reduced temperature rise, improved efficiency, increased mechanical strength, capability of solving the loosening phenomenon in the operation process, prevention of insulating faults such as short circuit and the like, improved moisture-proof capacity and prolonged service life.
As shown in fig. 1 to 6, a coil winding sleeving apparatus according to a preferred embodiment of the present invention includes a winding hanging scaffold 1, a conductor paying-off mechanism 2 disposed on the winding hanging scaffold 1, a sliding rail mechanism 7, a bearing platform 4, and a limiting mold 6, where the sliding rail mechanism 7 is disposed below the winding hanging scaffold 1, the bearing platform 4 is disposed on the sliding rail mechanism 7 over against the conductor paying-off mechanism 2, and the limiting mold 6 is disposed on the bearing platform 4.
According to the coil winding sleeving equipment based on the technical characteristics, after the sub-windings are processed by the winding hanging scaffold 1, the conductor pay-off mechanism 2 and the bearing platform, stable and accurate turn-by-turn die dropping is completed, and sleeving of the sub-windings is completed after the die dropping is completed. Meanwhile, under the action of the sliding rail mechanism 7, the inner winding finishes accurate sleeving relative to the outer winding, and the problem of interference of the profiles of the inner winding and the outer winding possibly existing in the sleeving process is solved. In addition, turn-to-turn insulation wrapping is carried out on the winding in the die falling process, so that the two processes of turn-to-turn insulation wrapping and sleeving are combined to one station to be carried out, and convenience is brought to the whole VPI of the subsequent winding. The invention has the advantages of high stability, strong practicability and the like, not only can solve the high-precision sleeving problem of the windings, but also combines the turn-to-turn insulation wrapping process into the winding sleeving process, thereby greatly reducing the production cost and the production period.
In this embodiment, winding platform sling 1 hoists first winding, conductor paying out machine constructs 2 and includes a plurality of manipulators and a plurality of direction supporting component, and is a plurality of manipulators and a plurality of direction supporting component looks interval sets up, promptly one the manipulator is furnished with one direction supporting component to be the round and distribute according to group D shape profile. And under the action of an automatic control system, the winding conductor is subjected to turn-by-turn die drop to a winding die drop platform through the conductor pay-off mechanism.
Referring to fig. 7, specifically, the guide support assembly includes two support rods 21 disposed oppositely, one end of each support rod 21 is connected to the winding platform 1, the other end of each support rod 21 is movably provided with a guide block 22, and the two guide blocks 22 enclose a guide hole 23. When the winding is in work, after the first winding is hoisted, the conductors of the windings are separated and dropped circle by circle through the guide holes 23, and the winding is realized. Meanwhile, in order to facilitate the adjustment of the guide hole 23, the lower end of the support rod 21 is provided with an insertion block 24, the insertion block 24 is provided with an insertion hole, the inner wall of the insertion hole is provided with an insertion convex strip, the side wall of the guide block 22 is provided with a guide groove, the guide block 22 is movably inserted into the insertion hole, the guide groove is matched with the insertion convex strip, two guide blocks 22 move in opposite directions when a conductor needs to be placed in the guide hole 23, and the guide hole 23 is closed after the conductor is placed.
Referring to fig. 8, in this embodiment, a plurality of groups of wrapping assemblies 3 are disposed on the carrying platform 4 inside the limiting mold 6, and the plurality of groups of wrapping assemblies 3 are distributed in a circle according to the outline of the line group. The limiting mould 6 comprises a plurality of inner mould units distributed in a circle according to the outline of the wire group, a plurality of outer mould units are correspondingly arranged on the outer sides of the inner mould units one by one, and an accommodating cavity for limiting the outline of the winding is formed between the inner mould units and the outer mould units. The wrapping component 3 comprises a vertically arranged supporting column 31, a winding rod 32 is adjustably arranged on the supporting column 31, and a winding hole 33 is formed in the free end of the winding rod 32. After the conductor is led out from the guide hole 23 and passes through the winding hole 33, the conductor completes turn-to-turn insulation winding along the winding assembly 3 under the action of the sliding rail mechanism 7 and is dropped onto the bearing platform 4 turn by turn. And the size of the inner and outer contours of the winding after the die is removed is controlled by the accommodating cavity.
Meanwhile, for the convenience of winding, one side of the supporting column 31 is provided with an adjusting rod 34, the connecting end of the winding rod is provided with an adjusting block, and the adjusting block is sleeved on the adjusting rod 35 to realize the up-and-down adjustment of the winding rod 32.
In this embodiment, the slide rail mechanism 7 includes a bottom plate, a mounting plate is connected to the bottom plate in a sliding manner, the bearing platform is connected to the mounting plate in a sliding manner, and the sliding direction of the mounting plate is perpendicular to the sliding direction of the bearing platform. During specific installation, the bottom plate is provided with an X-direction sliding groove, and the mounting plate is provided with a Y-direction sliding groove, so that the bearing platform can be freely adjusted in the X, Y direction. The bearing platform comprises a platform main body, and a terminal supporting platform is arranged at the position of a terminal appearance head of the platform main body.
As shown in fig. 1, 2 and 3, for the outer winding 8 and the inner winding 9 as an example, the winding sheathing steps are as follows:
as shown in fig. 1, a winding hanging scaffold 1 hangs up an outer winding, and under the action of an automatic control system, the outer winding conductor is separated and dropped circle by circle through a manipulator and a guide supporting assembly on a conductor paying-off mechanism 1;
as shown in fig. 1, the outer winding group 8 conductor after being divided into turns completes turn-to-turn insulation wrapping under the action of the turn-to-turn insulation automatic wrapping component 3 and falls onto the bearing platform 4 turn by turn;
as shown in fig. 1, the size of the inner and outer contours of the outer winding 8 after the die is removed is controlled by a limiting die 6;
as shown in fig. 2, the inner winding 9 is lifted at another station, and the outermost free turns 10 are pulled downwards by a screw pitch through the conductor pay-off mechanism 1;
as shown in fig. 3, the terminal supporting platform 5 is moved away, the inner winding 9 is hung obliquely above the outer winding 8, and the X direction and the Y direction of the sliding rail mechanism 7 are adjusted, so that the outlet end of the free turn 10 of the inner winding passes out of the terminal area of the outer winding along the conductor paying-off mechanism 2;
as shown in fig. 4, the outer winding 8 is moved to the theoretical assembly position by adjusting the Y direction of the slide rail mechanism 7;
as shown in fig. 5, the outer winding 8 is moved to the theoretical assembly position by adjusting the X direction of the slide rail mechanism 7, and then the terminal support platform 5 is assembled to the original position;
8) As shown in fig. 6, the inner winding 9 is separated and dropped onto the carrying platform 4 turn by turn in the same manner as in step 1, the inter-turn insulation is automatically wrapped during the dropping process, and the size of the inner and outer contours is controlled by the outer winding 8 and the inner limiting mold 6. And after the die is removed, sleeving the winding.
The invention has reasonable design and complex function, not only realizes the high-precision stable sleeving and die-dropping of the superconducting coil, but also integrates the turn-to-turn insulation automatic wrapping process of the coil in the process, thereby greatly reducing the production cost of the coil and improving the production efficiency.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and substitutions can be made without departing from the technical principle of the present invention, and these modifications and substitutions should also be regarded as the protection scope of the present invention.
Claims (7)
1. A coil winding suit equipment which characterized in that: the winding device comprises a winding hanging scaffold, a conductor pay-off mechanism, a sliding rail mechanism, a bearing platform and a limiting mould, wherein the conductor pay-off mechanism, the sliding rail mechanism, the bearing platform and the limiting mould are arranged on the winding hanging scaffold;
the sliding rail mechanism comprises a bottom plate, a mounting plate is connected to the bottom plate in a sliding mode, the bearing platform is connected to the mounting plate in a sliding mode, and the sliding direction of the mounting plate is perpendicular to that of the bearing platform;
the limiting mould comprises a plurality of inner mould units distributed in a circle according to the outline of the winding group, a plurality of outer mould units are correspondingly arranged on the outer sides of the inner mould units one by one, and an accommodating cavity for limiting the outline of the winding is formed between the inner mould units and the outer mould units;
the conductor paying-off mechanism comprises a plurality of manipulators and a plurality of guide supporting assemblies, wherein the manipulators and the guide supporting assemblies are arranged at intervals and distributed in a circle according to the outline of the line group.
2. The coil winding nesting apparatus of claim 1, wherein: the direction supporting component comprises two supporting rods which are oppositely arranged, one end of each supporting rod is connected with the winding hanging scaffold, the other end of each supporting rod is movably provided with a guide block, and the guide blocks surround a guide hole.
3. The coil winding nesting apparatus of claim 2, wherein: the lower extreme of bracing piece is equipped with the grafting piece, be equipped with the spliced eye on the grafting piece, the inner wall of spliced eye is equipped with the grafting sand grip, the lateral wall of guide block is equipped with the guide way, the movably grafting of guide block in the spliced eye to make the guide way with the grafting sand grip cooperatees.
4. The coil winding nesting apparatus of claim 1, wherein: and a plurality of groups of wrapping assemblies are arranged on the bearing platform and positioned on the inner side of the limiting mould, and the plurality of groups of wrapping assemblies are distributed in a circle according to the outline of the line group.
5. The coil winding nesting apparatus of claim 4, wherein: the wrapping assembly comprises a vertically arranged supporting column, a winding rod is adjustably arranged on the supporting column, and a winding hole is formed in the free end of the winding rod.
6. The coil winding nesting apparatus of claim 5, wherein: one side of support column is equipped with the regulation pole, the link of wire winding pole is equipped with the regulating block, the regulating block cup joints adjust the pole on.
7. The coil winding nesting apparatus of claim 1, wherein: the bearing platform comprises a platform main body, and a terminal supporting platform is arranged at the position of a terminal appearance head of the platform main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202211478958.2A CN115527766B (en) | 2022-11-24 | 2022-11-24 | Coil winding sleeving equipment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211478958.2A CN115527766B (en) | 2022-11-24 | 2022-11-24 | Coil winding sleeving equipment |
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| CN115527766A CN115527766A (en) | 2022-12-27 |
| CN115527766B true CN115527766B (en) | 2023-03-10 |
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| CN202211478958.2A Active CN115527766B (en) | 2022-11-24 | 2022-11-24 | Coil winding sleeving equipment |
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Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2870040B1 (en) * | 2004-05-10 | 2006-06-09 | Areva T & D Sa | ROGOWSKI TYPE WINDING CURRENT TRANSFORMER HAVING PARTIAL CIRCUITS ASSOCIATED IN FORMING A COMPLETE CIRCUIT |
| US8786158B2 (en) * | 2010-08-19 | 2014-07-22 | L. H. Carbide Corporation | Continuously formed annular laminated article and method for its manufacture |
| JP6168751B2 (en) * | 2012-11-06 | 2017-07-26 | 株式会社東芝 | Superconducting coil manufacturing apparatus and manufacturing method |
| JP6200829B2 (en) * | 2014-02-24 | 2017-09-20 | 新電元工業株式会社 | Mold transformer |
| US10256027B2 (en) * | 2014-12-19 | 2019-04-09 | Texas Instruments Incorporated | Embedded coil assembly and production method |
| KR102174871B1 (en) * | 2017-08-24 | 2020-11-06 | 에이비비 슈바이쯔 아게 | Reactor and each manufacturing method |
| CN108597850B (en) * | 2018-03-15 | 2019-12-24 | 中国科学院合肥物质科学研究院 | Double-wire parallel winding system for manufacturing superconducting magnet of nuclear fusion poloidal field |
| CN109411227B (en) * | 2018-11-05 | 2020-11-10 | 中国科学院合肥物质科学研究院 | Conductor die-dropping system for winding large superconducting magnet coil |
| CN109440037A (en) * | 2018-11-15 | 2019-03-08 | 中国科学院合肥物质科学研究院 | A kind of large size Nb3The heat treatment process of Sn superconducting coil |
| US11581134B2 (en) * | 2019-09-11 | 2023-02-14 | Hefei Institutes Of Physical Science, Chinese Academy Of Sciences | Bifilar winding system for manufacture of poloidal field superconducting magnets for nuclear fusion |
| CN112917074A (en) * | 2019-12-05 | 2021-06-08 | 核工业西南物理研究院 | Installation tool for large-scale Tokamak coil vacuum chamber assembly |
| CN111519005B (en) * | 2020-04-14 | 2021-12-10 | 中国科学院合肥物质科学研究院 | Large D-shaped Nb3Sn superconducting coil heat treatment equipment |
| AU2022214075A1 (en) * | 2021-01-26 | 2023-09-07 | Infinity Physics, Llc | Linear media handling system and devices produced using the same |
| CN113077982B (en) * | 2021-03-31 | 2022-11-08 | 成都金之川电子有限公司 | Automatic assembly system and method for superposed transformer |
| CN113990652B (en) * | 2021-10-29 | 2023-08-04 | 中国科学院合肥物质科学研究院 | Conductor delivery system and delivery method for winding nuclear fusion superconducting coil |
| CN114334288B (en) * | 2021-12-27 | 2023-04-25 | 中国科学院合肥物质科学研究院 | Automatic winding system for turn-to-turn insulation of large armored Nb3Sn superconducting coil |
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