CN105515300B - Large-scale no ventilating duct electric machine iron core embeds alinco assembled frock and its assembly method - Google Patents
Large-scale no ventilating duct electric machine iron core embeds alinco assembled frock and its assembly method Download PDFInfo
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- CN105515300B CN105515300B CN201510911113.1A CN201510911113A CN105515300B CN 105515300 B CN105515300 B CN 105515300B CN 201510911113 A CN201510911113 A CN 201510911113A CN 105515300 B CN105515300 B CN 105515300B
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- iron core
- magnet steel
- plate
- electric machine
- machine iron
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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
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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
- H02K15/024—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies with slots
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
The invention discloses a kind of large-scale no ventilating duct electric machine iron core to embed alinco assembled frock and its assembly method, the embedded alinco assembled problem for solving large-scale no ventilating duct electric machine iron core.It is included in the magnetic steel of motor fitting recess of electric machine iron core right side（2）Outside be provided with L-type support（3）, in L-type support（3）On be provided with magnet steel and pass through frame（4）, magnet steel（5）Frame is passed through by magnet steel（4）It is assembled to electric machine iron core（1）The iron core assembly groove of upper setting（2）In, in magnet steel（5）Right lateral surface on apical grafting have magnet steel be sent into push rod, in iron core assembly groove（2）Middle activity is plugged with plate（6）, plate（6）Right-hand member and magnet steel（5）Left surface apical grafting together, in screw mandrel（7）On wear and be connected to top plate（9）, top plate（9）Its right end face and plate（6）Left end apical grafting together, through top plate（9）Screw mandrel（7）On be bolted with nut（10）.Invention tool structure is simple, and assembling is easy to use.
Description
Technical field
The present invention relates to a kind of assembly tooling of the embedded magnet steel of electric machine iron core, more particularly to a kind of large-scale no ventilating duct electricity
The assembly tooling of the embedded magnet steel of machine iron core and its assembly method.
Background technology
For large-scale magneto using the structure that magnet steel is embedded in iron core slot, the iron core of large-scale magneto, which typically divides, ventilation
Road（Segmented）With without ventilating duct（Monoblock type）Two kinds of structures.Because iron core is longer, magnet steel can not be made whole piece but divide in groove
Segmentation, need segmentation that every section of magnet steel is fitted into groove when assembling magnet steel.When assembling first block of magnet steel, because iron core is to magnetic
The magneticaction of steel, the attraction for easily causing magnet steel and iron core are collided, and cause magnet steel to break up；When filling follow-up magnet steel, due to
Adjacent two pieces of magnet steel polarity is identical in same groove, produces during assembling mutually exclusive, makes follow-up alinco assembled difficult, additionally, due to magnetic
The uncontrolled situation of the magnetic pull of steel and iron core, equally exist during follow-up alinco assembled, collide, make with iron core attraction
Into the problem of follow-up magnet steel breakage.
The content of the invention
The invention provides a kind of assembly tooling of embedded magnet steel of large-scale no ventilating duct electric machine iron core and its assembly method,
Solves the embedded alinco assembled problem of large-scale no ventilating duct electric machine iron core.
The present invention is that solve above technical problem by the following technical programs：
A kind of large-scale no ventilating duct electric machine iron core embeds alinco assembled frock, including electric machine iron core, is set on electric machine iron core
Alinco assembled groove is equipped with, L-type support is provided with the outside of the magnetic steel of motor fitting recess of electric machine iron core right side, in L-type support
On be provided with magnet steel by frame, magnet steel is fitted in the iron core assembly groove set on electric machine iron core by magnet steel by rack-mounted, in magnetic
Apical grafting has magnet steel to be sent into push rod on the right lateral surface of steel；Motor left plate screw is provided with electric machine iron core left side, motor is left
Be connected with screw mandrel in side plate screw, in iron core assembly groove activity be plugged with plate, the right-hand member of plate and the left surface top of magnet steel
It is connected together, is worn on screw mandrel and be connected to top plate, its right end face of top plate is together with the left end apical grafting of plate, through top plate
Nut is bolted with screw mandrel.
L-type support is to be screwed onto by bolt in motor right plate screw.
A kind of large-scale no ventilating duct electric machine iron core embeds alinco assembled method, comprises the following steps：
The first step, L-type support is bolt-connected to electric machine iron core right side magnetic steel of motor fitting recess outside position
Put, be spirally connected a pair of screw mandrels on the motor left plate screw that electric machine iron core left side is set, and plate is inserted into motor
In alinco assembled groove, roof movement is worn and is connected on screw mandrel, be spirally connected nut on the screw mandrel on the left of top plate, make plate reach away from
At 5 millimeters of its right end face of electric machine iron core；
Second step, by magnet steel that first block of magnet steel is put into L-type support by frame, making left side and the plate of magnet steel
Together, adjusting nut, makes top plate and plate while is moved to the left right side apical grafting to the left, while first block of magnet steel is in magnetic force
As moving to left for plate is gradually fed in alinco assembled groove under attraction；
3rd step, after first block of magnet steel is completely into alinco assembled groove, the magnet steel in L-type support passes through in frame
Second block of magnet steel is put into, continues adjusting nut to the left, makes top plate and plate while continue to be moved to the left, while second block of magnet steel exists
Moving to left in the alinco assembled groove progressed into plate under the attraction of magnetic force；With same method by subsequent magnet steel successively
It is fitted into alinco assembled groove, until filling.
Tool structure of the present invention is simple, and assembling is easy to use, is particularly suitable for the embedded magnetic of large-scale no ventilating duct electric machine iron core
The assembling of steel.
Brief description of the drawings
Fig. 1 is structural representation of the present invention in the apparent direction of right side；
Fig. 2 is structural representation of the present invention in the apparent direction of left side.
Embodiment
The present invention is described in detail below in conjunction with the accompanying drawings：
A kind of large-scale no ventilating duct electric machine iron core embeds alinco assembled frock, including electric machine iron core 1, on electric machine iron core 1
Alinco assembled groove 2 is provided with, the outside of the magnetic steel of motor fitting recess 2 of electric machine iron core right side is provided with L-type support 3, in L-type
Magnet steel is provided with support 3 iron core assembly set on electric machine iron core 1 is assembled to by frame 4 by magnet steel by frame 4, magnet steel 5
In groove 2, apical grafting has magnet steel to be sent into push rod on the right lateral surface of magnet steel 5；Electric machine iron core left side is provided with motor left plate
Screw 8, be connected with screw mandrel 7 in motor left plate screw 8, in iron core assembly groove 2 activity be plugged with plate 6, the right-hand member of plate 6
Together with the left surface apical grafting of magnet steel 5, worn on screw mandrel 7 and be connected to top plate 9, its right end face of top plate 9 and the left end top of plate 6
It is connected together, nut 10 is bolted with the screw mandrel 7 through top plate 9.
L-type support 3 is to be screwed onto by bolt in motor right plate screw.
A kind of large-scale no ventilating duct electric machine iron core embeds alinco assembled method, comprises the following steps：
The first step, L-type support 3 is bolt-connected to electric machine iron core right side magnetic steel of motor fitting recess 2 outside
On position, be spirally connected a pair of screw mandrels 7 on the motor left plate screw 8 that electric machine iron core left side is set, and plate 6 is inserted into motor
In magnetic steel of motor fitting recess 2, the activity of top plate 9 is worn and is connected on screw mandrel 7, be spirally connected nut 10 on the screw mandrel 7 in the left side of top plate 9, makes
Plate 6 is reached at 5 millimeters of its right end face away from electric machine iron core 1；
Second step, by the magnet steel that first block of magnet steel is put into L-type support 3 by frame 4, making the left side of magnet steel 5 with inserting
Together, adjusting nut 10, make top plate 9 and plate 6 while are moved to the left the right side apical grafting of plate 6 to the left, while first block of magnetic
Steel is under the attraction of magnetic force as moving to left for plate 6 is gradually fed in alinco assembled groove 2；
3rd step, after first block of magnet steel is completely into alinco assembled groove 2, the magnet steel in L-type support 3 passes through frame
Second block of magnet steel is put into 4, continues adjusting nut 10 to the left, makes top plate 9 and plate 6 while continue to be moved to the left, while second
Block magnet steel moving to left in the alinco assembled groove 2 progressed into plate 6 under the attraction of magnetic force；Will be subsequent with same method
Magnet steel be sequentially loaded into alinco assembled groove 2, until fill.
Claims (3)
1. a kind of large-scale no ventilating duct electric machine iron core embeds alinco assembled frock, including electric machine iron core（1）, in electric machine iron core（1）
On be provided with alinco assembled groove（2）, it is characterised in that the magnetic steel of motor fitting recess in electric machine iron core right side（2）Outside set
It is equipped with L-type support（3）, in L-type support（3）On be provided with magnet steel and pass through frame（4）, magnet steel（5）Frame is passed through by magnet steel（4）Assembling
To electric machine iron core（1）The iron core assembly groove of upper setting（2）In, in magnet steel（5）Right lateral surface on apical grafting have magnet steel be sent into push rod；
Motor left plate screw is provided with electric machine iron core left side（8）, motor left plate screw（8）In be connected with screw mandrel（7）, in iron
Core fitting recess（2）Middle activity is plugged with plate（6）, plate（6）Right-hand member and magnet steel（5）Left surface apical grafting together, in silk
Bar（7）On wear and be connected to top plate（9）, top plate（9）Its right end face and plate（6）Left end apical grafting together, through top plate（9）
Screw mandrel（7）On be bolted with nut（10）.
2. the large-scale no ventilating duct electric machine iron core of one kind according to claim 1 embeds alinco assembled frock, it is characterised in that
L-type support（3）It is to be screwed onto by bolt in motor right plate screw.
3. a kind of large-scale no ventilating duct electric machine iron core embeds alinco assembled method, comprise the following steps：
The first step, by L-type support（3）It is bolt-connected to the magnetic steel of motor fitting recess of electric machine iron core right side（2）Outside
On position, in the motor left plate screw that electric machine iron core left side is set（8）On be spirally connected a pair of screw mandrels（7）, by plate（6）Insertion
To motor alinco assembled groove（2）In, by top plate（9）Activity, which is worn, is connected on screw mandrel（7）On, in top plate（9）The screw mandrel in left side（7）
On be spirally connected nut（10）, make plate（6）Reach away from electric machine iron core（1）5 millimeters of its right end face at；
Second step, first block of magnet steel be put into L-type support（3）On magnet steel pass through frame（4）In, make magnet steel（5）Left side with
Plate（6）Right side apical grafting together, adjusting nut to the left（10）, make top plate（9）And plate（6）It is moved to the left simultaneously, together
When first block of magnet steel under the attraction of magnetic force with plate（6）Move to left and be gradually fed to alinco assembled groove（2）In；
3rd step, when first block of magnet steel is completely into alinco assembled groove（2）In after, in L-type support（3）On magnet steel pass through frame
（4）In be put into second block of magnet steel, continue adjusting nut to the left（10）, make top plate（9）And plate（6）Continue to be moved to the left simultaneously,
Simultaneously second block of magnet steel under the attraction of magnetic force with plate（6）Move to left the alinco assembled groove progressed into（2）In；With same
Method subsequent magnet steel is sequentially loaded into alinco assembled groove（2）In, until filling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510911113.1A CN105515300B (en) | 2015-12-10 | 2015-12-10 | Large-scale no ventilating duct electric machine iron core embeds alinco assembled frock and its assembly method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510911113.1A CN105515300B (en) | 2015-12-10 | 2015-12-10 | Large-scale no ventilating duct electric machine iron core embeds alinco assembled frock and its assembly method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105515300A CN105515300A (en) | 2016-04-20 |
| CN105515300B true CN105515300B (en) | 2017-12-05 |
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| CN201510911113.1A Active CN105515300B (en) | 2015-12-10 | 2015-12-10 | Large-scale no ventilating duct electric machine iron core embeds alinco assembled frock and its assembly method |
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5874794A (en) * | 1995-07-28 | 1999-02-23 | Ryobi North America, Inc. | Method for securing magnets to a permanent magnet motor shell and a motor made therefrom |
| JP2007060836A (en) * | 2005-08-25 | 2007-03-08 | Fuji Heavy Ind Ltd | Rotor for motor with embedded type magnet and manufacturing method thereof |
| CN201185375Y (en) * | 2008-04-21 | 2009-01-21 | 永济新时速电机电器有限责任公司 | Magnetic steel assembling apparatus for directly-drive permanent magnet wind power generator |
| CN201466921U (en) * | 2009-05-27 | 2010-05-12 | 北京中科三环高技术股份有限公司 | Assembly device of permanent magnet |
| CN101814805A (en) * | 2010-04-19 | 2010-08-25 | 江苏爱尔玛电机制造有限公司 | Slotted positioning magnetic steel inserting tool and method |
| 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 |
| CN203617860U (en) * | 2013-12-11 | 2014-05-28 | 天津百特瑞机械自动化科技有限公司 | Error-proofing apparatus for installing rotor magnet of brushless DC (direct current) motor |
| CN103944325A (en) * | 2014-04-24 | 2014-07-23 | 台州市速普机电有限公司 | Automation equipment for installing motor rotor magnetic steel sheets |
| 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 |
| CN205304538U (en) * | 2015-12-10 | 2016-06-08 | 中船重工电机科技股份有限公司 | Embedded alinco assembled frock of large -scale no ventiduct motor core |
-
2015
- 2015-12-10 CN CN201510911113.1A patent/CN105515300B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5874794A (en) * | 1995-07-28 | 1999-02-23 | Ryobi North America, Inc. | Method for securing magnets to a permanent magnet motor shell and a motor made therefrom |
| JP2007060836A (en) * | 2005-08-25 | 2007-03-08 | Fuji Heavy Ind Ltd | Rotor for motor with embedded type magnet and manufacturing method thereof |
| CN201185375Y (en) * | 2008-04-21 | 2009-01-21 | 永济新时速电机电器有限责任公司 | Magnetic steel assembling apparatus for directly-drive permanent magnet wind power generator |
| CN201466921U (en) * | 2009-05-27 | 2010-05-12 | 北京中科三环高技术股份有限公司 | Assembly device of permanent magnet |
| CN101814805A (en) * | 2010-04-19 | 2010-08-25 | 江苏爱尔玛电机制造有限公司 | Slotted positioning magnetic steel inserting tool and method |
| 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 |
| CN203617860U (en) * | 2013-12-11 | 2014-05-28 | 天津百特瑞机械自动化科技有限公司 | Error-proofing apparatus for installing rotor magnet of brushless DC (direct current) motor |
| CN103944325A (en) * | 2014-04-24 | 2014-07-23 | 台州市速普机电有限公司 | Automation equipment for installing motor rotor magnetic steel sheets |
| 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 |
| CN205304538U (en) * | 2015-12-10 | 2016-06-08 | 中船重工电机科技股份有限公司 | Embedded alinco assembled frock of large -scale no ventiduct motor core |
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| Publication number | Publication date |
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| CN105515300A (en) | 2016-04-20 |
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