CN108521204A - A kind of servo motor pressure steel magnet device - Google Patents
A kind of servo motor pressure steel magnet device Download PDFInfo
- Publication number
- CN108521204A CN108521204A CN201810283907.1A CN201810283907A CN108521204A CN 108521204 A CN108521204 A CN 108521204A CN 201810283907 A CN201810283907 A CN 201810283907A CN 108521204 A CN108521204 A CN 108521204A
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- CN
- China
- Prior art keywords
- turntable
- magazine
- pressure head
- lateral wall
- servo motor
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- 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.)
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Classifications
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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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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
The present invention relates to pressure steel magnet device technical fields, especially a kind of servo motor presses steel magnet device, including pedestal, the base upper surface is installed with turntable, the upper surface middle position of the turntable is installed with lock sleeve, and the upper surface of the turntable is equipped with bolt in front of the lock sleeve.The servo motor pressure steel magnet device that the present invention designs need not separate magnet steel monolithic, the poles N and the poles S are divided in the magazine both ends of device, utilize the suction of magnet steel itself, its own is pushed to the center of magazine, and it is close to the lateral wall of left and right two of riser, it is pushed by cope plate, the partition board among magnet steel is released using expeller, two pressure heads installed simultaneously by the bottom surface of cope plate, in two holding tanks for respectively opening up the poles N and the poles S push stepper motor housing interior side-wall, it is easy to use, save manpower, greatly enhance working efficiency, artificial assembly error is avoided simultaneously.
Description
Technical field
The present invention relates to pressure steel magnet device technical fields more particularly to a kind of servo motor to press steel magnet device.
Background technology
With the rapid growth of servo motor, magneto technical merit further increases, and Chinese magnet steel dosage is
World average level is led over, alinco assembled is a very crucial procedure when assembling magneto, previous to use completely
Manual operations first has to detach magnet steel monolithic, then gluing, then be fitted into rotor core one by one by worker, due to magnetic
The magnetism of steel is extremely strong, and not only labor intensity is big for manual operations, also has certain danger, and being slightly neglected that polarity is anti-loaded will shadow
Assembling quality is rung, there is no corresponding pressure magnet steel equipment on the market at present, thus it is proposed that a kind of servo motor pressure magnet steel dress
It sets.
Invention content
The purpose of the present invention is to solve magnetic extremely strong, the not only labor hand-manipulated proposed in the prior art due to magnet steel
Fatigue resistance is big, also has certain danger, is slightly neglected polarity anti-loaded the problem of will influencing assembling quality, therefore propose
A kind of servo motor pressure steel magnet device.
To achieve the goals above, present invention employs following technical solutions：
A kind of servo motor pressure steel magnet device is designed, including pedestal, the base upper surface are installed with turntable, the turntable
Upper surface middle position be installed with lock sleeve, the upper surface of the turntable is equipped in front of the lock sleeve
The upper surface middle position of bolt, the locking nut is equipped with main shaft, and the main shaft sequentially passes through the locking nut, institute
Lock sleeve and the turntable are stated, the lateral wall of the main shaft is arranged with motor housing above the locking nut, described
The upper surface of motor housing is installed with magazine, and the vessel middle position opened up inside the magazine is installed with vertical
The lateral wall of plate, the riser is equipped with pressure head, and the pressure head runs through the magazine, and the lateral wall of the pressure head is equipped with pusher
The upper end of block, the pressure head is installed with cope plate, and the lateral wall upper end of the pressure head is solid close to the bottom surface of the cope plate
Dingan County is equipped with pressure head fixed plate, and the upper surface middle position of the cope plate is installed with die shank, the upper table of the magazine
Left side of face is installed with longitudinal unloading bolt, and the longitudinal direction unloading bolt runs through the cope plate, the longitudinal direction unloading bolt
Lateral wall be installed with spring close to the bottom surface of the cope plate, the upper surface of the motor housing is close to the magazine
Front is provided with correcting nail, and the lateral wall middle position of the correcting nail is installed with limited block, and the correcting is followed closely upper
End is installed with banking pin close to the upper surface of the magazine top plate, and the banking pin is followed closely through the correcting, the turntable
Upper side wall start to obtain bearing be installed in groove, material wedge is installed above the rear surface of the expeller, the material wedge with
Described to be fixedly connected by screw, the upper end of the expeller is installed with lateral unloading bolt.
Preferably, the cope plate slides up and down company with the magazine by longitudinal unloading bolt and the pressure head
It connects.
Preferably, there are two the bearing is arranged altogether, and a bearing is mounted on what the disk upper surface opened up
In groove, a bearing is mounted on the lower end outside wall of the turntable, and the main shaft passes through the bearing with the turntable
Rotation connection.
Preferably, the inside of the motor housing offers holding tank close to the lower end of the pressure head.
Preferably, the rear end lateral wall of the expeller is horizontal by 60 degree of inclinations angle, the front end outer side of the material wedge
Wall is horizontal by 60 degree of inclinations angle.
A kind of servo motor proposed by the present invention presses steel magnet device, advantageous effect to be：The servo motor that the present invention designs
Pressure steel magnet device need not separate magnet steel monolithic, the poles N and the poles S are divided in the magazine both ends of device, utilize magnet steel itself
Its own, is pushed to the center of magazine by suction, and is close to the lateral wall of left and right two of riser, is pushed by cope plate, is utilized
Expeller releases the partition board among magnet steel, while two pressure heads installed by the bottom surface of cope plate, respectively by the poles N and S
In two holding tanks that pole push stepper motor housing interior side-wall opens up, the present invention is convenient to use, saves manpower, very great Cheng
It is improved work efficiency on degree, while avoiding artificial assembly error.
Description of the drawings
Fig. 1 is that a kind of servo motor proposed by the present invention presses steel magnet device main structure diagram；
Fig. 2 is that a kind of servo motor proposed by the present invention presses steel magnet device right side structural representation.
In figure：Longitudinal unloading bolt 1, magazine 3, motor housing 4, locking nut 5, lock sleeve 6, pedestal 7, turns cope plate 2
Disk 8, bolt 9, main shaft 10, expeller 11, riser 12, pressure head 13, pressure head fixed plate 14, die shank 15, spring 16, banking pin 17,
Limited block 18, correcting nail 19, bearing 20, material wedge 21, lateral unloading bolt 22.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-2, a kind of servo motor presses steel magnet device, including pedestal 7,7 upper surface of pedestal to be installed with turntable
8, the upper surface middle position of turntable 8 is installed with lock sleeve 6, and the upper surface of turntable 8 is installed close to the front of lock sleeve 6
There are bolt 9, the upper surface middle position of locking nut 5 that main shaft 10 is installed, main shaft 10 sequentially passes through locking nut 5, locking
Set 6 and turntable 8, the lateral wall of main shaft 10 are arranged with motor housing 4 close to the top of locking nut 5, and the inside of motor housing 4 is leaned on
The lower end of nearly pressure head 13 offers holding tank, along holding tank by alinco assembled stepper motor shell 4 when being pushed convenient for pressure head 13
It is internal.
The upper surface of motor housing 4 is installed with magazine 3, and the vessel middle position opened up inside magazine 3 fixes peace
Equipped with riser 12, the lateral wall of riser 12 is equipped with pressure head 13, and pressure head 13 runs through magazine 3, and the lateral wall of pressure head 13, which is equipped with, to be pushed away
Expect block 11, the rear end lateral wall of expeller 11 horizontal by 60 degree inclinations angle, the front end outer side wall of material wedge 21 horizontal by
60 degree of inclinations angle drive material wedge 21 to move down when cope plate 2 is pressed downward, and expeller is pushed using the inclined surface of material wedge 21
11 inclined surface realizes that expeller 11 moves forward, laterally will be between magnetic steel ingot using expeller 11 to change the direction of motion
Partition board release, be easily installed.
The upper end of pressure head 13 is installed with cope plate 2, and cope plate 2 passes through longitudinal unloading bolt 1 and pressure head 13 with magazine 3
Connection is slided up and down, is acted on using the property led of unloading bolt 1 so that cope plate 2 accurately will be inside magazine 3 using pressure head 13
Inside alinco assembled stepper motor shell 4.
The lateral wall upper end of pressure head 13 is installed with pressure head fixed plate 14 close to the bottom surface of cope plate 2, cope plate 2 it is upper
Surface middle position is installed with die shank 15, and longitudinal unloading bolt 1 is installed on the left of the upper surface of magazine 3, longitudinal
Unloading bolt 1 runs through cope plate 2, and the lateral wall of longitudinal unloading bolt 1 is installed with spring 16 close to the bottom surface of cope plate 2,
The upper surface of motor housing 4 is provided with correcting nail 19 close to the front of magazine 3, and the lateral wall middle position of correcting nail 19 is fixed
Limited block 18 is installed, the upper end of correcting nail 19 is installed with banking pin 17, banking pin 17 close to the upper surface of 3 top plate of magazine
Through correcting nail 19, the upper side wall of turntable 8, which starts to obtain in groove, is equipped with bearing 20, and there are two the total settings of bearing 20, and one
A bearing 20 is mounted in the groove that 8 upper surface of turntable opens up, and a bearing 20 is mounted on the lower end outside wall of turntable 8, main shaft
10 are rotatablely connected with turntable 8 by bearing 20, are convenient for the rotation of main shaft 10 by bearing 20 so that device can the random side of adjustment
To, be easy to use.
Material wedge 21 is installed, material wedge 21 is fixedly connected with 2 by screw, expeller 11 above the rear surface of expeller 11
Upper end is installed with lateral unloading bolt 22.
Operation principle：In use, motor housing 4 is set in the lateral wall of main shaft 10 at the position of 3 bottom surface of magazine,
And be aligned the holding tank that its madial wall opens up with the lower end of pressure head 13, then the poles N and the poles S are divided in the both ends of magazine 3,
Under the suction of magnet steel itself, its own is pushed to the center of magazine 3, and is close to the lateral wall of left and right two of riser 12,
Die shank 15 is held, is firmly pressed downward so that cope plate 2 moves down, and drives material wedge 21 to move down, to push expeller 11
Partition board among magnet steel is released, while being divided close to two pressure heads 13 of 12 or so lateral wall of riser by the bottom surface of cope plate 2
In two holding tanks for not opening up the poles N and 4 madial wall of the poles S push stepper motor shell, then assembly finishes, then by motor housing
Taking-up.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (5)
1. a kind of servo motor presses steel magnet device, including pedestal（7）, which is characterized in that the pedestal（7）Upper surface is fixedly mounted
There is turntable（8）, the turntable（8）Upper surface middle position be installed with lock sleeve（6）, the turntable（8）Upper table
Face is close to the lock sleeve（6）Front bolt is installed（9）, the locking nut（5）The installation of upper surface middle position
There is main shaft（10）, the main shaft（10）Sequentially pass through the locking nut（5）, the lock sleeve（6）With the turntable（8）, institute
State main shaft（10）Lateral wall close to the locking nut（5）Top be arranged with motor housing（4）, the motor housing（4）
Upper surface be installed with magazine（3）, the magazine（3）The vessel middle position that inside opens up is installed with riser
（12）, the riser（12）Lateral wall pressure head is installed（13）, the pressure head（13）Through the magazine（3）, the pressure head
（13）Lateral wall expeller is installed（11）, the pressure head（13）Upper end be installed with cope plate（2）, the pressure head
（13）Lateral wall upper end close to the cope plate（2）Bottom surface be installed with pressure head fixed plate（14）, the cope plate（2）
Upper surface middle position be installed with die shank（15）, the magazine（3）Upper surface on the left of be installed with longitudinal unload
Expect screw（1）, the longitudinal direction unloading bolt（1）Through the cope plate（2）, the longitudinal direction unloading bolt（1）Lateral wall lean on
The nearly cope plate（2）Bottom surface be installed with spring（16）, the motor housing（4）Upper surface close to the magazine
（3）Front be provided with correcting nail（19）, the correcting nail（19）Lateral wall middle position be installed with limited block
（18）, the correcting nail（19）Upper end close to the magazine（3）The upper surface of top plate is installed with banking pin（17）, described
Banking pin（17）It is followed closely through the correcting（19）, the turntable（8）Upper side wall start to obtain bearing be installed in groove（20）,
The expeller（11）Rear surface above material wedge is installed（21）, the material wedge（21）With it is described（2）It is fixed and is connected by screw
It connects, the expeller（11）Upper end be installed with lateral unloading bolt（22）.
2. a kind of servo motor according to claim 1 presses steel magnet device, which is characterized in that the cope plate（2）With institute
State magazine（3）Pass through longitudinal unloading bolt（1）With the pressure head（13）Slide up and down connection.
3. a kind of servo motor according to claim 1 presses steel magnet device, which is characterized in that the bearing（20）Setting altogether
There are two, and a bearing（20）Mounted on the turntable（8）In the groove that upper surface opens up, a bearing（20）
Mounted on the turntable（8）Lower end outside wall, the main shaft（10）With the turntable（8）Pass through the bearing（20）Rotation connects
It connects.
4. a kind of servo motor according to claim 1 presses steel magnet device, which is characterized in that the motor housing（4）'s
The internal close pressure head（13）Lower end offer holding tank.
5. a kind of servo motor according to claim 1 presses steel magnet device, which is characterized in that the expeller（11）After
Hold lateral wall horizontal by 60 degree of inclinations angle, the material wedge（21）Front end outer side wall horizontal by 60 degree of inclinations angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810283907.1A CN108521204A (en) | 2018-04-02 | 2018-04-02 | A kind of servo motor pressure steel magnet device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810283907.1A CN108521204A (en) | 2018-04-02 | 2018-04-02 | A kind of servo motor pressure steel magnet device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108521204A true CN108521204A (en) | 2018-09-11 |
Family
ID=63431505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810283907.1A Pending CN108521204A (en) | 2018-04-02 | 2018-04-02 | A kind of servo motor pressure steel magnet device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108521204A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2043235A2 (en) * | 2007-09-26 | 2009-04-01 | Showa Corporation | Magnet cover caulking method of electric motor |
| JP2012147602A (en) * | 2011-01-13 | 2012-08-02 | Mitsubishi Electric Corp | Manufacturing method and manufacturing device of permanent magnet |
| CN104362812A (en) * | 2014-11-05 | 2015-02-18 | 瑞安市日正汽车部件有限公司 | Magnetic shoe applicator |
| 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 |
| CN106787319A (en) * | 2016-12-29 | 2017-05-31 | 北京金风科创风电设备有限公司 | Rotor magnetic steel fixing structure and method |
| CN107394977A (en) * | 2017-09-07 | 2017-11-24 | 宁德时代电机科技有限公司 | A kind of automatic quick alinco assembled device of new energy motor |
-
2018
- 2018-04-02 CN CN201810283907.1A patent/CN108521204A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2043235A2 (en) * | 2007-09-26 | 2009-04-01 | Showa Corporation | Magnet cover caulking method of electric motor |
| JP2012147602A (en) * | 2011-01-13 | 2012-08-02 | Mitsubishi Electric Corp | Manufacturing method and manufacturing device of permanent magnet |
| 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 |
| CN104362812A (en) * | 2014-11-05 | 2015-02-18 | 瑞安市日正汽车部件有限公司 | Magnetic shoe applicator |
| CN106787319A (en) * | 2016-12-29 | 2017-05-31 | 北京金风科创风电设备有限公司 | Rotor magnetic steel fixing structure and method |
| CN107394977A (en) * | 2017-09-07 | 2017-11-24 | 宁德时代电机科技有限公司 | A kind of automatic quick alinco assembled device of new energy motor |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180911 |