CN106300833B - A kind of tool structure of rotor of permanent-magnetic power generator magnetic pole component installation - Google Patents
A kind of tool structure of rotor of permanent-magnetic power generator magnetic pole component installation Download PDFInfo
- Publication number
- CN106300833B CN106300833B CN201610890232.8A CN201610890232A CN106300833B CN 106300833 B CN106300833 B CN 106300833B CN 201610890232 A CN201610890232 A CN 201610890232A CN 106300833 B CN106300833 B CN 106300833B
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- Prior art keywords
- magnetic pole
- rotor
- magnet steel
- installation position
- magnetic
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/02—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
- H02K15/03—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies having permanent magnets
Abstract
The invention discloses a kind of tool structures of rotor of permanent-magnetic power generator magnetic pole component installation, including magnet steel pedestal, alignment sheets, hydraulic stem, thrust plate, clamping screw；Magnet steel pedestal is mounted on the rotor field spider of permanent magnet generator by alignment sheets, and the outer peripheral surface of rotor field spider offers multiple guide grooves, and alignment sheets are equipped with alignment block, and magnet steel pedestal enters to realize the location and installation of itself in guide groove by alignment block intercalation；Hydraulic stem is connected through a screw thread with thrust plate, and hydraulic stem provides power by external driver device；The installation position for accommodating rotor magnetic pole component is reserved on magnet steel pedestal, installation position is configured with one piece of dismountable baffle, pole end-plate and one piece of magnetic pole for stopping rotor magnetic pole component to be first put at installation position, remaining magnetic pole then shifts installation position by thrust plate, in rotor magnetic pole component assembling process, magnetic pole is compressed with loaded on the clamping screw on magnet steel pedestal.The present invention is able to ascend assembly efficiency and assembly reliability.
Description
Technical field
The present invention relates to the technical fields of rotor of permanent-magnetic power generator magnetic pole installation equipment, refer in particular to a kind of permanent magnet generator
The tool structure of machine rotor magnetic pole component installation.
Background technique
Currently, wind power magneto alternator rotor magnetic pole component is by multiple magnetic pole boxes for being embedded in permanent magnets, square screw rod, magnetic
Extreme pressure plate etc. composition, then magnetic pole component is mounted on rotor field spider, but magnetic pole component install during, single magnetic pole it
Between repulsive force it is very big, cause assembling process there are certain risk, assembly efficiency is slower.
Summary of the invention
The purpose of the present invention is to overcome the shortcomings of the existing technology with it is insufficient, provide one kind be able to ascend assembly efficiency and
The tool structure of the rotor of permanent-magnetic power generator magnetic pole component installation of assembly reliability.
To achieve the above object, a kind of technical solution provided by the present invention are as follows: rotor of permanent-magnetic power generator magnetic pole component peace
The tool structure of dress includes magnet steel pedestal, alignment sheets, hydraulic stem, thrust plate, clamping screw；The magnet steel pedestal passes through
Alignment sheets are mounted on the rotor field spider of permanent magnet generator, are uniformly provided on the outer peripheral surface of the rotor field spider along its circumferential direction more
A guide groove is equipped with alignment block compatible with guide groove on one end that the alignment sheets are connected with rotor field spider, described
Stretch out alignment sheets outside alignment block, can intercalation enter in above-mentioned guide groove, the magnet steel pedestal is to enter guiding by alignment block intercalation
In slot, to realize itself location and installation；The hydraulic stem is connected through a screw thread with thrust plate, and the hydraulic stem is by external drive
Device provides power；The installation position for accommodating rotor magnetic pole component is reserved on the magnet steel pedestal, which is configured with
One piece of dismountable baffle, the baffle are placed on the one end of installation position close to rotor field spider, for stopping rotor magnetic pole component
The pole end-plate being first put at installation position and one piece of magnetic pole, and remaining magnetic pole of rotor magnetic pole component is then pushed into peace by thrust plate
Position is filled, pole assemblage first assembles the pole N using symmetrical assembly, the pole S, and the interspersed top screw rod of all magnetic poles is then assembled, in rotor
In magnetic pole component assembling process, magnetic pole is compressed with loaded on the clamping screw on magnet steel pedestal, prevents repulsive force from flick magnetic pole.
Two sliding rails are formed in the two sides of the installation position length direction, sliding block is slidably fitted on two sliding rails, it is described
Clamping screw is mounted on sliding block, can be slided with sliding block.
The magnet steel pedestal is bolted with alignment sheets, and the rotor field spider is bolted with alignment sheets.
When assembling rotor magnetic pole component, baffle first is placed in installation position, is then placed in pole end-plate and one piece of magnetic pole, it will be square
Screw rod is passed through from the square hole of magnetic pole, remaining magnetic pole is shifted onto tooling installation position with thrust plate, and pole assemblage is assembled using symmetrical,
The pole N is first assembled, the pole S is then assembled, while being compressed magnetic pole with clamping screw, prevents repulsive force from flick magnetic pole；When rotor magnetic
Pole component after the assembly is completed, removes baffle, is advanced with hydraulic stem pushing component along the guide groove of rotor field spider, works as component bottom
Screwhole position when being aligned with screwhole position on rotor field spider, be fixed with bolt.
Compared with prior art, the present invention have the following advantages that with the utility model has the advantages that
1, using this tool structure, clamping screw can guarantee safe and reliable property during pole assemblage.
2, using hydraulic stem and external driver device, assembly efficiency is improved, shortens assembly time.
3, pole assemblage first assembles the pole N using symmetrical assembly, then assembles the pole S, can guarantee magnetic pole two sides in assembling process
Permanent magnet suction keep balance, magnetic pole can smoothly guide groove on rotor field spider advance, will not turn on one's side, while guaranteeing to install
Precision.
Detailed description of the invention
Fig. 1 is tool structure schematic diagram of the invention.
Fig. 2 is rotor of permanent-magnetic power generator magnetic pole component scheme of installation.
Specific embodiment
The present invention is further explained in the light of specific embodiments.
As depicted in figs. 1 and 2, the tool structure of rotor of permanent-magnetic power generator magnetic pole component installation described in the present embodiment,
It include magnet steel pedestal 1, alignment sheets 2, hydraulic stem 3, thrust plate 4, clamping screw 5；The magnet steel pedestal 1 is pacified by alignment sheets 2
On the rotor field spider 6 of permanent magnet generator, wherein the magnet steel pedestal 1 is bolted with alignment sheets 2, the rotor
Bracket 6 is bolted with alignment sheets 2, is uniformly provided with multiple guide grooves along its circumferential direction on the outer peripheral surface of the rotor field spider 6
7, alignment block 8 compatible with guide groove 7, the alignment are installed on one end that the alignment sheets 2 are connected with rotor field spider 6
Alignment sheets 2 are stretched out outside block 8, can intercalation enter in above-mentioned guide groove 7, the magnet steel pedestal 1 is to enter guiding by 8 intercalation of alignment block
In slot 7, to realize itself location and installation；The hydraulic stem 3 is connected through a screw thread with thrust plate 4, and the hydraulic stem 3 is by outer
Portion's driving device provides power；The installation position 16 for accommodating rotor magnetic pole component, the installation are reserved on the magnet steel pedestal 1
Position 16 is configured with one piece of dismountable baffle 9, and the baffle 9 is placed on installation position close to one end of rotor field spider 6, for stopping
Rotor magnetic pole component is first put into pole end-plate 10 and one piece of magnetic pole 11 at installation position 16, and remaining magnetic pole of rotor magnetic pole component
Installation position 16 is then shifted by thrust plate 4, pole assemblage first assembles the pole N using symmetrical assembly, then assembles the pole S, and all magnetic poles
11 interspersed top screw rods 12, are formed with two sliding rails 13,14 in the two sides of 16 length direction of installation position, in two sliding rails 13,14
On be slidably fitted in arch-shaped sliding block 15, the clamping screw 5 is mounted on the sliding block 15, can be slided with sliding block 15
It is dynamic, and in rotor magnetic pole component assembling process, magnetic pole 11 is compressed with clamping screw 5, prevents repulsive force from flick magnetic pole 11.
When assembling rotor magnetic pole component, baffle 9 first is placed in installation position 16, is then placed in pole end-plate 10 and one block of magnetic
Pole 11 passes through square screw rod 12 from the square hole of magnetic pole 11, remaining magnetic pole 11 is shifted onto tooling installation position 16 with thrust plate 4, magnetic
The assembly of pole 11 first assembles the pole N using symmetrical assembly, then assembles the pole S, while being compressed magnetic pole 11 with clamping screw 5, the row of preventing
Repulsion flicks magnetic pole 11；When rotor magnetic pole component after the assembly is completed, remove baffle 9, with 3 pushing component of hydraulic stem along rotor
The guide groove 7 of bracket 6 advances, when the screwhole position of component bottom is aligned with screwhole position on rotor field spider 6, with bolt by its
It is fixed, the Fast Installation of rotor magnetic pole component is completed in this way.
Embodiment described above is only the preferred embodiments of the invention, and but not intended to limit the scope of the present invention, therefore
All shapes according to the present invention change made by principle, should all be included within the scope of protection of the present invention.
Claims (3)
1. a kind of tool structure of rotor of permanent-magnetic power generator magnetic pole component installation, it is characterised in that: include magnet steel pedestal, right
Quasi- plate, hydraulic stem, thrust plate, clamping screw；The magnet steel pedestal is mounted on the rotor field spider of permanent magnet generator by alignment sheets
On, multiple guide grooves, the alignment sheets and rotor field spider phase are uniformly provided with along its circumferential direction on the outer peripheral surface of the rotor field spider
Alignment block compatible with guide groove is installed on one end of connection, stretches out alignment sheets outside the alignment block, it can be on intercalation enters
It states in guide groove, the magnet steel pedestal is entered in guide groove by alignment block intercalation, to realize itself location and installation；The liquid
Compression bar is connected through a screw thread with thrust plate, and the hydraulic stem provides power by external driver device；It is reserved on the magnet steel pedestal
There is the installation position for accommodating rotor magnetic pole component, which is configured with one piece of dismountable baffle, and the baffle is placed on
Pole end-plate and one block magnetic of the installation position close to one end of rotor field spider, for stopping rotor magnetic pole component to be first put at installation position
Pole, and remaining magnetic pole of rotor magnetic pole component is then pushed into installation position by thrust plate, pole assemblage is first assembled using symmetrical assembly
Then the pole S, and the interspersed top screw rod of all magnetic poles are assembled, in rotor magnetic pole component assembling process, with loaded on magnet steel bottom in the pole N
Clamping screw on seat compresses magnetic pole, prevents repulsive force from flick magnetic pole.
2. a kind of tool structure of rotor of permanent-magnetic power generator magnetic pole component installation according to claim 1, feature exist
In: two sliding rails are formed in the two sides of the installation position length direction, sliding block, the compression spiral shell are slidably fitted on two sliding rails
Bar is mounted on sliding block, can be slided with sliding block.
3. a kind of tool structure of rotor of permanent-magnetic power generator magnetic pole component installation according to claim 1, feature exist
In: the magnet steel pedestal is bolted with alignment sheets, and the rotor field spider is bolted with alignment sheets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610890232.8A CN106300833B (en) | 2016-10-12 | 2016-10-12 | A kind of tool structure of rotor of permanent-magnetic power generator magnetic pole component installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610890232.8A CN106300833B (en) | 2016-10-12 | 2016-10-12 | A kind of tool structure of rotor of permanent-magnetic power generator magnetic pole component installation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106300833A CN106300833A (en) | 2017-01-04 |
| CN106300833B true CN106300833B (en) | 2019-01-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610890232.8A Active CN106300833B (en) | 2016-10-12 | 2016-10-12 | A kind of tool structure of rotor of permanent-magnetic power generator magnetic pole component installation |
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| CN (1) | CN106300833B (en) |
Families Citing this family (12)
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|---|---|---|---|---|
| DE102017207599A1 (en) * | 2017-05-05 | 2018-11-08 | Thyssenkrupp Ag | Mounting device for equipping a rotor unit with magnetic elements |
| CN107681845A (en) * | 2017-10-26 | 2018-02-09 | 上海电气集团上海电机厂有限公司 | A kind of permanent magnet motor magnetic pole handling instrument |
| CN108054886A (en) * | 2017-11-28 | 2018-05-18 | 浙江省金华市电机实业有限公司 | the magnetic steel mounting device of permanent magnet generator |
| CN107877125A (en) * | 2017-12-25 | 2018-04-06 | 句容市万顺轻工机械有限公司 | One kind pushes away steel magnet device |
| CN108336874B (en) * | 2018-04-17 | 2024-02-06 | 南京汽轮电机(集团)有限责任公司 | Generator rotor puts rotary device |
| DE102018121062A1 (en) * | 2018-08-29 | 2020-03-05 | Schaeffler Technologies AG & Co. KG | Method and device for producing a spoke rotor for an electrical machine |
| CN109120120B (en) * | 2018-10-30 | 2023-08-25 | 永济优耐特绝缘材料有限责任公司 | Lamination forming process for rotor magnetic pole box |
| CN111969811B (en) * | 2020-08-21 | 2023-04-18 | 重庆赛力盟电机有限责任公司 | Magnetic steel assembling method |
| CN113824275B (en) * | 2021-08-25 | 2022-12-02 | 江苏中车电机有限公司 | Integral assembly method for magnetic pole of wind driven generator rotor |
| CN114131539B (en) * | 2021-11-22 | 2024-01-26 | 明阳智慧能源集团股份公司 | Magnetic steel replacement device of permanent magnet synchronous wind driven generator and application method of magnetic steel replacement device |
| CN114301243B (en) * | 2021-12-27 | 2023-02-10 | 西安中车永电捷力风能有限公司 | Auxiliary dismounting tool for built-in permanent magnet of wind driven generator and using method |
| CN116231980A (en) * | 2023-03-07 | 2023-06-06 | 山东欧瑞安电气有限公司 | Tangential permanent magnet assembly guiding tool and assembly method |
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| CN203056790U (en) * | 2012-12-14 | 2013-07-10 | 中船重工电机科技股份有限公司 | Assembling device for salient magnetic pole |
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| CN206135654U (en) * | 2016-10-12 | 2017-04-26 | 广东明阳风电产业集团有限公司 | Frock structure for installation of permanent magnet generator rotor permanent magnetic polar elements spare |
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| CN201869054U (en) * | 2010-11-30 | 2011-06-15 | 东方电气集团东方电机有限公司 | Tool for installing magnetic steel of rotor of permanent magnet generator |
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| CN106300833A (en) | 2017-01-04 |
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Address after: 528437 Guangdong torch hi tech Industrial Development Zone, Torch Road, No. 22, Ming Yang Industrial Park, Zhongshan Applicant after: Ming Yang wisdom Energy Group AG Address before: 528437 Guangdong torch hi tech Industrial Development Zone, Torch Road, No. 22, Ming Yang Industrial Park, Zhongshan Applicant before: Guangdong Mingyang Wind Power Group Co., Ltd. |
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