CN101882845B - Method for manufacturing core winding of combined wind driven generator - Google Patents
Method for manufacturing core winding of combined wind driven generator Download PDFInfo
- Publication number
- CN101882845B CN101882845B CN2010102003519A CN201010200351A CN101882845B CN 101882845 B CN101882845 B CN 101882845B CN 2010102003519 A CN2010102003519 A CN 2010102003519A CN 201010200351 A CN201010200351 A CN 201010200351A CN 101882845 B CN101882845 B CN 101882845B
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- Prior art keywords
- iron core
- line
- wire
- lead
- winding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000004804 winding Methods 0.000 title claims abstract description 32
- 238000000034 method Methods 0.000 title claims abstract description 18
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 41
- 238000003466 welding Methods 0.000 claims abstract description 8
- 239000000758 substrate Substances 0.000 claims description 15
- 239000004568 cement Substances 0.000 claims description 7
- 238000007639 printing Methods 0.000 claims description 6
- 238000005516 engineering process Methods 0.000 claims description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- 239000002966 varnish Substances 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 abstract 2
- 230000007812 deficiency Effects 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
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- Manufacture Of Motors, Generators (AREA)
Abstract
The invention provides a method for manufacturing a core winding of a combined wind driven generator. The method comprises the following steps of: arranging wire bars in single-line arrangement in motor core slots in the single-line arrangement; arranging a double-face copper-clad printed circuit board at the two ends of an iron core; forming wire penetrating through holes on a printed circuit of the double-face copper-clad printed circuit board, wherein each wire of the wire bar corresponds to the wire penetrating through hole; and welding the printed circuit and the wire in the wire bar to form a winding for the motor core.
Description
Technical field
The present invention relates to a kind of wind-driven generator, specifically a kind of manufacture method of combined type wind driven generator iron core winding.
Background technology
Most wind-driven generators of prior art all are the big electric currents of the slow-speed of revolution, so it is thick as much as possible to make the winding conducting wire of wind-driven generator, to obtain bigger current density; Have a kind of wind-driven generator to adopt the winding slot of core single line to rearrange winding at present, the deficiency that in the actual course of processing, exists is, because the lead that uses is thick; The width of wire casing can only allow single line to arrange, and in order to obtain higher magnetic flux, it is as far as possible little that the spacing of wire casing designs; One saves winding between lead direct-on-line groove, so, the coiling trouble of requiring great effort very much; And be easy to cause lead decortication or with the iron core short circuit, a workman can make Wan the iron core of a diameter 150cm in one day, operating efficiency is very low; If lead and iron core short circuit take place just need all pull down; Again coiling has increased production cost of products greatly, is unfavorable for very much the development of wind-powered electricity generation industry.
Summary of the invention
Technical assignment of the present invention is the deficiency to prior art, and a kind of manufacture method of combined type wind driven generator iron core winding is provided.
The technical solution adopted for the present invention to solve the technical problems is: the line row that single line is arranged is set in the electric machine iron core wire casing that single line is arranged; At the two ends of iron core the double-sided copper-clad printed substrate is set; Had line three-way hole on the printed wire of double-sided copper-clad printed substrate; Every lead of line row is with to cross line three-way hole corresponding, the winding of the wire bonds composition electric machine iron core in through welding printed wire and line being arranged.
Making step is following,
Earlier taper is processed at the lead two ends of equal length and removes the outside insulating varnish in lead termination, subsequent use through the bonding one-tenth line row of insulating cement then;
According to the coiling closure of motor windings, to process printed wire on the two sides of double face copper through the printed wire manufacturing technology, and make cable-through hole in the end of every printed wire, the diameter of the size in aperture and line row lead matches;
The making of electric machine iron core winding; Line row is placed among the winding slot of core; Or an end of earlier line being arranged lead is plugged in the cable-through hole of a bar printing wiring board, then line row injected all wire casings of iron core from an end of iron core, the other end the lead with line row on of another bar printing wiring board from iron core is plugged on again; Adopt conventional wiring board roll welding method that wiring board is welded at last, a motor windings is made and is finished.
Insulating cement or insulating paper are set between double-sided copper-clad printed substrate and the iron core.
The present invention compared with prior art, the beneficial effect that is produced is: winding is divided into line row and printed substrate, and line row be arranged in the wire casing of iron core; Printed substrate is connected with line row from the two ends of iron core, through roll welding line is arranged the winding that is welded to form motor with printed substrate, has avoided manual winding; Not only improved operating efficiency, and avoid damaging lead and with the generation of iron core short circuit, improved rate of finished products; Can according to circumstances adjust the direction of wind-driven generator automatically, avoid wind-driven generator to suffer damage, reduce the risk that wind-driven generator uses because of wind-force is excessive; Improve safety in utilization, also improved product competitiveness simultaneously.
Description of drawings
Fig. 1 is that line comes the structural representation in the electric machine iron core wire casing;
Fig. 2 is the end face structure sketch map of electric machine iron core winding;
Fig. 3 is that the A-A of Fig. 2 is to the section structure sketch map.
Description of drawings: iron core 1, line row 2, wire casing 3, double-sided copper-clad printed substrate 4, mistake line three-way hole 5, printed wire 6.
Embodiment
Below in conjunction with accompanying drawing the manufacture method of combined type wind driven generator iron core winding of the present invention is done following the detailed description.
Shown in accompanying drawing; The manufacture method of a kind of combined type wind driven generator iron core winding of the present invention; Be that the line row 2 that single line is arranged is set in the electric machine iron core wire casing 3 that single line is arranged, double-sided copper-clad printed substrate 4 be set, had line three-way hole 5 on the printed wire 6 of double-sided copper-clad printed substrate 4 at the two ends of iron core 1; Every lead of line row 2 is with to cross line three-way hole 5 corresponding, through the winding of welding with the wire bonds composition electric machine iron core among printed wire 6 and the line row 2.
Between double-sided copper-clad printed substrate 4 and the iron core 1 insulating cement or insulating paper are set.
Embodiment
Adopt the double-sided copper-clad printed substrate can improve conductive cross-sectional area; Improve the method for conductive cross-sectional area and can also use the thickening copper-clad plate; Or on printed wire, increase solder thickness or additive wire; These all are the routine techniquess in the electric equipment, and taper can be processed in line row's lead two ends, help and line three-way hole grafting excessively.
Making step is following,
Earlier taper is processed at the lead two ends of equal length and removes the outside insulating varnish in lead termination, subsequent use through the bonding one-tenth line row of insulating cement then;
According to the coiling closure of motor windings, to process printed wire on the two sides of double face copper through the printed wire manufacturing technology, and make cable-through hole in the end of every printed wire, the diameter of the size in aperture and line row lead matches;
The making of electric machine iron core winding; Line row is placed among the winding slot of core; Or an end of earlier line being arranged lead is plugged in the cable-through hole of a bar printing wiring board, then line row injected all wire casings of iron core from an end of iron core, the other end the lead with line row on of another bar printing wiring board from iron core is plugged on again; Adopt conventional wiring board roll welding method that wiring board is welded at last, a motor windings is made and is finished.Entire making process is only used 2-5 minute, and can form the operation of assembly line standard spare, enhances productivity greatly.
In order to prevent double-sided copper-clad printed substrate and iron core short circuit, the mode that can adopt the cushioning insulating paper or be coated with insulating cement is isolated.Can not consider Insulation Problems if use single-side coated copper plate.
Except that the described technical characterictic of specification, be this professional's known technology.
Claims (1)
1. the manufacture method of a combined type wind driven generator iron core winding; It is characterized in that; The line row that single line is arranged is set in the electric machine iron core wire casing that single line is arranged, the double-sided copper-clad printed substrate is set, had line three-way hole on the printed wire of double-sided copper-clad printed substrate at the two ends of iron core; Every lead of line row is with to cross line three-way hole corresponding, the winding of the wire bonds composition electric machine iron core in through welding printed wire and line being arranged;
Making step is following,
Earlier taper is processed at the lead two ends of equal length and removes the outside insulating varnish in lead termination, subsequent use through the bonding one-tenth line row of insulating cement then;
According to the coiling closure of motor windings, to process printed wire on the two sides of double face copper through the printed wire manufacturing technology, and make cable-through hole in the end of every printed wire, the diameter of the size in aperture and line row lead matches;
The making of electric machine iron core winding; Line row is placed among the winding slot of core; Or the end that lead is arranged with line by elder generation is plugged in the cable-through hole of a bar printing wiring board; Then line row is injected all wire casings of iron core from an end of iron core, again the other end the lead with line row on of another bar printing wiring board from iron core is plugged on, insulating cement or insulating paper are set between double-sided copper-clad printed substrate and the iron core; Adopt conventional wiring board roll welding method that wiring board is welded at last, a motor windings is made and is finished.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102003519A CN101882845B (en) | 2010-06-13 | 2010-06-13 | Method for manufacturing core winding of combined wind driven generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102003519A CN101882845B (en) | 2010-06-13 | 2010-06-13 | Method for manufacturing core winding of combined wind driven generator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101882845A CN101882845A (en) | 2010-11-10 |
| CN101882845B true CN101882845B (en) | 2012-05-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102003519A Expired - Fee Related CN101882845B (en) | 2010-06-13 | 2010-06-13 | Method for manufacturing core winding of combined wind driven generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101882845B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111293798B (en) * | 2020-02-18 | 2022-07-12 | 天津大学 | Permanent magnet synchronous motor with axial magnetic field composite PCB stator and iron core |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997045932A1 (en) * | 1996-05-29 | 1997-12-04 | Asea Brown Boveri Ab | Rotating electrical machine comprising high-voltage winding and elastic bodies supporting the winding and method for manufacturing such machine |
| JP3916429B2 (en) * | 2001-09-06 | 2007-05-16 | 日本電産サンキョー株式会社 | Terminal manufacturing method and motor manufacturing method |
| JP4005532B2 (en) * | 2003-06-10 | 2007-11-07 | ヤマハモーターエレクトロニクス株式会社 | Coil terminal circuit structure of rotating electrical machines |
| CN201194365Y (en) * | 2008-04-30 | 2009-02-11 | 无锡市中达电机有限公司 | Multi-strand winding frame for stator coil winding |
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2010
- 2010-06-13 CN CN2010102003519A patent/CN101882845B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN101882845A (en) | 2010-11-10 |
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Owner name: NANTONG TONGZHOU DISTRICT PRODUCTIVITY PROMOTION C Free format text: FORMER OWNER: CAO JUNLING Effective date: 20131210 |
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Free format text: CORRECT: ADDRESS; FROM: 250014 JINAN, SHANDONG PROVINCE TO: 226300 NANTONG, JIANGSU PROVINCE |
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Effective date of registration: 20131210 Address after: 226300, six floor, Xianghe Road, Jinsha Road, Jinsha Town, Nantong, Jiangsu, Tongzhou District Patentee after: Tongzhou District Nantong Productivity Promotion Center Address before: No. 80 Design Institute of chemical industry of Shandong province 250014 dormitory Lixia District of Ji'nan city Min Zi Qian Lu Patentee before: Cao Junling Effective date of registration: 20131210 Address after: 226300, six floor, Xianghe Road, Jinsha Road, Jinsha Town, Nantong, Jiangsu, Tongzhou District Patentee after: Tongzhou District Nantong Productivity Promotion Center Address before: No. 80 Design Institute of chemical industry of Shandong province 250014 dormitory Lixia District of Ji'nan city Min Zi Qian Lu Patentee before: Cao Junling |
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Owner name: JIANGSU TONGDA POWER TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: NANTONG TONGZHOU DISTRICT PRODUCTIVITY PROMOTION CENTER Effective date: 20150519 |
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Effective date of registration: 20150519 Address after: 226300 Jiangsu city of Nantong province Tongzhou District four Zhenan Village Patentee after: Jiangsu Tongda Power Technology Co., Ltd. Address before: 226300, six floor, Xianghe Road, Jinsha Road, Jinsha Town, Nantong, Jiangsu, Tongzhou District Patentee before: Tongzhou District Nantong Productivity Promotion Center Effective date of registration: 20150519 Address after: 226300 Jiangsu city of Nantong province Tongzhou District four Zhenan Village Patentee after: Jiangsu Tongda Power Technology Co., Ltd. Address before: 226300, six floor, Xianghe Road, Jinsha Road, Jinsha Town, Nantong, Jiangsu, Tongzhou District Patentee before: Tongzhou District Nantong Productivity Promotion Center |
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Granted publication date: 20120523 Termination date: 20190613 |
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