CN103066769A - Permanent magnet motor embedded-type magnetic pole assembly device and assembly technique thereof - Google Patents
Permanent magnet motor embedded-type magnetic pole assembly device and assembly technique thereof Download PDFInfo
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- CN103066769A CN103066769A CN2012105558477A CN201210555847A CN103066769A CN 103066769 A CN103066769 A CN 103066769A CN 2012105558477 A CN2012105558477 A CN 2012105558477A CN 201210555847 A CN201210555847 A CN 201210555847A CN 103066769 A CN103066769 A CN 103066769A
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Abstract
The invention relates to a permanent magnet motor embedded-type magnetic pole assembly device and assembly technique thereof. The permanent magnet motor embedded-type magnetic pole assembly device comprises a magnetic pole manufacturing tool, a magnetic pole guide tool and a magnetic pole push tool. The magnetic pole guide tool is fixed on an iron core of a motor rotor, the magnetic pole manufacturing tool is vertically placed on the magnetic pole guide tool, and the magnetic pole push tool is fixed on the magnetic pole guide tool and an iron core clamping ring. The permanent magnet motor embedded-type magnetic pole assembly technique includes the following steps: installing devices; manufacturing a magnetic pole; guiding the magnetic pole; and pushing in the magnetic pole. According to the permanent magnet motor embedded-type magnetic pole assembly device and the assembly technique thereof, embedded-type magnetic pole assembly is carried out through combination of the magnetic pole manufacturing tool, the magnetic pole guide tool and the magnetic pole push tool, large-sized permanent magnet motor magnetic pole assembly operation can be effectively finished, and the permanent magnet motor embedded-type magnetic pole assembly device is simple in structure, reliable in performance, low in cost and capable of effectively finishing the embedded-type magnetic pole assembly.
Description
Technical field
The present invention relates to magneto and make the embedded magnetic pole assembling device in field, particularly a kind of magneto and assembly technology.
Background technology
Make the field at permanent magnet machine rotor, be divided into surface-mount type, embedded, magnetic pole box structure by the permanent magnet modes of emplacement, pattern is more.Permanent magnet machine rotor more than large-scale MW level is made the field, a kind of embedded field structure is arranged, require to carry out the permanent magnet assembling of bulk, and magnetize rear permanent magnet and permanent magnet, ferromagnetic material have ferromagnetism, therefore when carrying out the permanent magnet assembling, brought great difficulty to assembly technology.
Granted publication number discloses a kind of box-packed method of completing the square of permanent magnetism half-direct-drive wind driven generator rotor magnetic pole and frock for the Chinese invention patent of CN 102107356 B " a kind of box-packed method of completing the square of permanent magnetism half-direct-drive wind driven generator rotor magnetic pole and frock "; Granted publication number is 200990547 the prior aries such as Chinese utility model patent " permanent-magnetic outer rotor generator assembling device " for the Chinese invention patent " rotor of high-power permanent magnet motor for vehicles magnet steel barbola work and device thereof " of CN 101908798 B and notification number, disclose some technology relevant or close with the magnetic pole assembling, the manufacture difficulty that exists when the embedded magnetic pole of magneto assembles is large, intensity is high, the workman operates the technical problems such as inconvenience but all fail to solve.
Summary of the invention
Technical problem to be solved by this invention provides the embedded magnetic pole assembling device of a kind of magneto and assembly technology, it can be assembled into the several magnet steel that fall apart the magnetic pole of the box structure of an integral body, and be advanced in the rotor core, the manufacture difficulty that has existed when having solved assembling is large, intensity is high, the workman operates the technical problems such as inconvenience.
In order to solve the problems of the technologies described above, the present invention adopts following technical scheme:
The embedded magnetic pole assembling device of described magneto comprises that magnetic pole making frock, magnetic pole guided tooling, magnetic pole advance frock; Described magnetic pole guided tooling is fixed on the electric machine rotor iron core, and described magnetic pole is made frock and stood up on the magnetic pole guided tooling, and described magnetic pole advances frock to be fixed on magnetic pole guided tooling and the trim ring unshakable in one's determination.
Described magnetic pole advances frock to comprise linear advancement unit 6, is used for magnetic pole 5 in the axial advance of iron core 4, and described linear advancement unit 6 comprises worm and gear 7, top board 8, column 9, base 10 and Anti-rotary block 11.Worm and gear is fixed on the top board by screw rod, adopts column by screw thread top board and base to be coupled together, and Anti-rotary block is fixed on the worm and gear.
The embedded magnetic pole assembly technology of described magneto may further comprise the steps:
(1) erecting device: install first the embedded magnetic pole assembling device of magneto, the magnetic pole guided tooling is fixed on the electric machine rotor iron core, magnetic pole is made frock and is stood up on the magnetic pole guided tooling, and magnetic pole advances frock to be fixed on magnetic pole guided tooling and the trim ring unshakable in one's determination;
(2) make magnetic pole: make the magnetic pole that frock is dressed up several set of permanent magnets a box structure with magnetic pole;
(3) magnetic pole guiding: magnetic pole and rotor core groove are led by the magnetic pole guided tooling, finish the guiding between magnetic pole and iron core;
(4) advance magnetic pole: advance frock that magnetic pole is advanced in the rotor core by magnetic pole, finish embedded magnetic pole assembling work.
Make the magnetic pole that several magnet steel that frock will fall apart are assembled into the box structure of an integral body by magnetic pole.Magnetic pole adopts the linear advancement unit to advance in the axial advance of rotor core; Described worm and gear is fixed on the top board by screw rod, adopts column by screw thread top board and base to be coupled together, and Anti-rotary block is fixed on the worm and gear; The thrust power unit adopts pneumatic, servo or electronic.
The present invention carries out embedded magnetic pole assembling by the combination of above-mentioned three cover frocks, can effectively finish large-scale permanent magnet motor magnetic pole assembling work, the embedded magnetic pole assembling device of above-mentioned magneto is simple in structure, dependable performance, cost are low, can finish efficiently embedded magnetic pole assembling.
Description of drawings
Fig. 1 is the schematic diagram of the embedded magnetic pole assembling device of magneto of the present invention;
Fig. 2 is the embedded magnetic pole assembly technology of magneto of the present invention flow chart.
Wherein: the 1--magnetic pole is made frock, 2--magnetic pole guided tooling, and the 3--magnetic pole advances frock, and 4--is unshakable in one's determination, 5--magnetic pole, 6--linear advancement unit, 7--worm and gear, 8--top board, 9--column, 10--base, 11--Anti-rotary block.
Embodiment
The present invention is described further below in conjunction with the drawings and specific embodiments.
As shown in Figure 1, the embedded magnetic pole assembling device of described magneto comprises that magnetic pole making frock 1, magnetic pole guided tooling 2, magnetic pole advance frock 3; Described magnetic pole guided tooling 2 is fixed on the electric machine rotor iron core 4, and described magnetic pole is made frock 1 and stood up on magnetic pole guided tooling 2, and described magnetic pole advances frock 3 to be fixed on magnetic pole guided tooling 2 and the trim ring unshakable in one's determination.
Described magnetic pole advances frock 3 to comprise linear advancement unit 6, is used for magnetic pole 5 in the axial advance of iron core 4, and described linear advancement unit 6 comprises worm and gear 7, top board 8, column 9, base 10 and Anti-rotary block 11.Worm and gear is fixed on the top board by screw rod, adopts column by screw thread top board and base to be coupled together, and Anti-rotary block is fixed on the worm and gear.
As shown in Figure 2, the embedded magnetic pole assembly technology of described magneto, may further comprise the steps: (1) erecting device: install first the embedded magnetic pole assembling device of magneto, the magnetic pole guided tooling is fixed on the electric machine rotor iron core, magnetic pole is made frock and is stood up on the magnetic pole guided tooling, and magnetic pole advances frock to be fixed on magnetic pole guided tooling and the trim ring unshakable in one's determination; (2) make magnetic pole: make frock with magnetic pole several permanent magnets such as magnet steel are assembled into a box structure, be magnetic pole; (3) magnetic pole guiding: magnetic pole and rotor core groove are led by the magnetic pole guided tooling, finish the guiding between magnetic pole and iron core; (4) advance magnetic pole: advance frock that magnetic pole is advanced in the rotor core by magnetic pole, magnetic pole adopts the linear advancement unit to advance in the axial advance of iron core, the linear advancement unit comprises worm and gear, top board, column, base, Anti-rotary block etc., finishes embedded magnetic pole assembling work.It is pneumatic, servo or electronic that the thrust power unit adopts, thereby realize automanual magnetic pole being pushed rotor core smoothly.
The above is the preferred embodiments of the present invention only, is not limited to the present invention, and for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., all be included within protection scope of the present invention.
Claims (6)
1. embedded magnetic pole assembling device of magneto is characterized in that: the embedded magnetic pole assembling device of described magneto comprises that magnetic pole makes frock (1), magnetic pole guided tooling (2) and magnetic pole propelling frock (3); Described magnetic pole guided tooling (2) is fixed on the electric machine rotor iron core (4), and described magnetic pole is made frock (1) and stood up on magnetic pole guided tooling (2), and described magnetic pole advances frock (3) to be fixed on magnetic pole guided tooling (2) and (4) trim ring unshakable in one's determination.
2. the embedded magnetic pole assembling device of magneto according to claim 1, it is characterized in that: described magnetic pole advances frock (3) to comprise linear advancement unit (6), be used for magnetic pole (5) in the axial advance of (4) unshakable in one's determination, described linear advancement unit (3) comprises worm and gear (7), top board (8), column (9), base (10) and Anti-rotary block (11); Described worm and gear (7) is fixed on the top board (8) by screw rod, adopts column (9) by screw thread top board (8) and base (10) to be coupled together, and Anti-rotary block (11) is fixed on the worm and gear (7).
3. embedded magnetic pole assembly technology of magneto may further comprise the steps:
(1) erecting device: install first the embedded magnetic pole assembling device of magneto, the magnetic pole guided tooling is fixed on the electric machine rotor iron core, magnetic pole is made frock and is stood up on the magnetic pole guided tooling, and magnetic pole advances frock to be fixed on magnetic pole guided tooling and the trim ring unshakable in one's determination;
(2) make magnetic pole: make the magnetic pole that frock is dressed up several set of permanent magnets a box structure with magnetic pole;
(3) magnetic pole guiding: magnetic pole and rotor core groove are led by the magnetic pole guided tooling, finish the guiding between magnetic pole and iron core;
(4) advance magnetic pole: advance frock that magnetic pole is advanced in the rotor core by magnetic pole, finish embedded magnetic pole assembling work.
4. the embedded magnetic pole assembly technology of magneto according to claim 3 is characterized in that: make the magnetic pole that several magnet steel that frock will fall apart are assembled into the box structure of an integral body by magnetic pole.
5. the embedded magnetic pole assembly technology of magneto according to claim 3 is characterized in that: magnetic pole adopts the linear advancement unit to advance in the axial advance of rotor core, and described linear advancement unit comprises worm and gear, top board, column, base and Anti-rotary block; Described worm and gear is fixed on the top board by screw rod, adopts column by screw thread top board and base to be coupled together, and Anti-rotary block is fixed on the worm and gear.
6. the embedded magnetic pole assembly technology of magneto according to claim 3 is characterized in that: the thrust power unit adopts pneumatic, servo or electronic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210555847.7A CN103066769B (en) | 2012-12-20 | 2012-12-20 | Permanent magnet motor embedded-type magnetic pole assembly device and assembly technique thereof |
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| CN201210555847.7A CN103066769B (en) | 2012-12-20 | 2012-12-20 | Permanent magnet motor embedded-type magnetic pole assembly device and assembly technique thereof |
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| CN103066769A true CN103066769A (en) | 2013-04-24 |
| CN103066769B CN103066769B (en) | 2014-09-03 |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103346646A (en) * | 2013-07-05 | 2013-10-09 | 徐振源 | Cube magnetic steel pushing mechanism based on Halbach permanent magnet array |
| CN103427570A (en) * | 2013-08-29 | 2013-12-04 | 新疆金风科技股份有限公司 | Magnetic steel pushing-in device |
| CN104467308A (en) * | 2013-09-17 | 2015-03-25 | 山东欧瑞安电气有限公司 | Magnetic steel assembling method of permanent magnetic motor |
| CN104505997A (en) * | 2014-11-28 | 2015-04-08 | 江苏南车电机有限公司 | Striking-free tool for large permanent-magnetic direct-driven wind turbine generator rotor magnetic steel pasting |
| CN104578617A (en) * | 2015-02-09 | 2015-04-29 | 中国第一重型机械股份公司 | Mounting tool of permanent magnet in permanent-magnet wind driven generator |
| CN105119430A (en) * | 2015-08-26 | 2015-12-02 | 抚顺天工元科技有限责任公司 | Assembling equipment and assembling method for concentrated winding structure stator core |
| CN105471203A (en) * | 2016-01-08 | 2016-04-06 | 中电电机股份有限公司 | Dovetail-shaped magnetizing magnetic steel installation device on rotor of direct-driven wind turbine generator |
| CN105932835A (en) * | 2016-06-29 | 2016-09-07 | 无锡新大力电机有限公司 | Rotor production technique |
| CN107017740A (en) * | 2015-09-15 | 2017-08-04 | 浙江兆丰机电股份有限公司 | Outer rotor brushless DC motor permanent magnet mounts automatic machine |
| CN107370310A (en) * | 2017-09-18 | 2017-11-21 | 陈海兴 | A kind of rotor fills magnet apparatus |
| CN108377071A (en) * | 2018-04-26 | 2018-08-07 | 重庆智驱科技有限公司 | Permanent-magnetic electric machine rotor magnet steel sticker |
| CN114094781A (en) * | 2022-01-21 | 2022-02-25 | 山西汾西重工有限责任公司 | Convenient and universal motor rotor surface-mounted magnetic steel assembly tool and assembly method |
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| JPH0715923A (en) * | 1993-06-22 | 1995-01-17 | Shinko Electric Co Ltd | Core laminator |
| JP2001016808A (en) * | 1999-06-25 | 2001-01-19 | Fuji Electric Co Ltd | Rotor of permanent magnet dynamo-electric machine |
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Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103346646B (en) * | 2013-07-05 | 2016-05-25 | 电子科技大学 | A kind of square magnet steel delivery device based on Halbach permanent magnet array |
| CN103346646A (en) * | 2013-07-05 | 2013-10-09 | 徐振源 | Cube magnetic steel pushing mechanism based on Halbach permanent magnet array |
| CN103427570A (en) * | 2013-08-29 | 2013-12-04 | 新疆金风科技股份有限公司 | Magnetic steel pushing-in device |
| CN103427570B (en) * | 2013-08-29 | 2016-03-16 | 新疆金风科技股份有限公司 | Magnetic steel pushing-in device |
| CN104467308A (en) * | 2013-09-17 | 2015-03-25 | 山东欧瑞安电气有限公司 | Magnetic steel assembling method of permanent magnetic motor |
| CN104467308B (en) * | 2013-09-17 | 2016-09-21 | 山东欧瑞安电气有限公司 | A kind of magnetic steel of magnetoelectric machine assembly method |
| CN104505997A (en) * | 2014-11-28 | 2015-04-08 | 江苏南车电机有限公司 | Striking-free tool for large permanent-magnetic direct-driven wind turbine generator rotor magnetic steel pasting |
| CN104578617A (en) * | 2015-02-09 | 2015-04-29 | 中国第一重型机械股份公司 | Mounting tool of permanent magnet in permanent-magnet wind driven generator |
| CN104578617B (en) * | 2015-02-09 | 2017-06-23 | 中国第一重型机械股份公司 | The installation tool of permanent magnet in a kind of permanent-magnetic wind driven generator |
| CN105119430A (en) * | 2015-08-26 | 2015-12-02 | 抚顺天工元科技有限责任公司 | Assembling equipment and assembling method for concentrated winding structure stator core |
| CN107017740A (en) * | 2015-09-15 | 2017-08-04 | 浙江兆丰机电股份有限公司 | Outer rotor brushless DC motor permanent magnet mounts automatic machine |
| CN107017740B (en) * | 2015-09-15 | 2019-02-15 | 浙江兆丰机电股份有限公司 | Outer rotor brushless DC motor permanent magnet mounts automatic machine |
| CN105471203A (en) * | 2016-01-08 | 2016-04-06 | 中电电机股份有限公司 | Dovetail-shaped magnetizing magnetic steel installation device on rotor of direct-driven wind turbine generator |
| CN105471203B (en) * | 2016-01-08 | 2018-12-18 | 中电电机股份有限公司 | Dovetail type magnetizes magnetic steel mounting device on a kind of direct wind-driven generator rotor |
| CN105932835A (en) * | 2016-06-29 | 2016-09-07 | 无锡新大力电机有限公司 | Rotor production technique |
| CN107370310A (en) * | 2017-09-18 | 2017-11-21 | 陈海兴 | A kind of rotor fills magnet apparatus |
| CN108377071A (en) * | 2018-04-26 | 2018-08-07 | 重庆智驱科技有限公司 | Permanent-magnetic electric machine rotor magnet steel sticker |
| CN114094781A (en) * | 2022-01-21 | 2022-02-25 | 山西汾西重工有限责任公司 | Convenient and universal motor rotor surface-mounted magnetic steel assembly tool and assembly method |
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