CN105262258B - A kind of rotor magnetic shoe installation fixed structure - Google Patents
A kind of rotor magnetic shoe installation fixed structure Download PDFInfo
- Publication number
- CN105262258B CN105262258B CN201510826548.6A CN201510826548A CN105262258B CN 105262258 B CN105262258 B CN 105262258B CN 201510826548 A CN201510826548 A CN 201510826548A CN 105262258 B CN105262258 B CN 105262258B
- Authority
- CN
- China
- Prior art keywords
- magnetic shoe
- solid component
- dress
- poles
- rotor
- 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.)
- Active
Links
Landscapes
- Iron Core Of Rotating Electric Machines (AREA)
Abstract
The invention belongs to rotor field, specially a kind of rotor magnetic shoe installs fixed structure.A kind of rotor magnetic shoe installs fixed structure, including armature spindle, the rotor core and magnetic shoe that are arranged on the armature spindle, further includes the solid component of magnetic shoe dress；The magnetic shoe fills solid component by the magnetic shoe and is set up directly on the rotor core surface.The advantages that there is a kind of rotor magnetic shoe installation fixed structure of the present invention magnetic shoe install convenient, magnetic shoe to be connected firmly with rotor, and working rotor performance is good.
Description
Technical field
The present invention relates to rotor fields more particularly to a kind of rotor magnetic shoe to install fixed structure.
Background technology
Currently, motor magnetic tile is needed when mounted through rotor punching press, it is a piece of manually again after the cumbersome process such as pressure shaft
Piece is pasted, and complicated for operation, working efficiency is low, and accuracy is low.Magnetic shoe is such as not added with fixing device after pasting, and is easy under high-speed rotation
It falls off, motor working performance is impacted.Therefore, magnetic shoe generally is wrapped up in by using stainless steel and iron suitcase, it then will with screw
It is screwed on rotor, and this method be easy to cause rotor unbalance or phenomena such as rotor sweeps thorax.Patent No.
The patent of CN203589862U discloses a kind of automobile air conditioner motor magnetic tile fixing device, including motor housing, magnetic shoe, magnetic shoe are solid
Clamp and U-shaped spring, the magnetic shoe geometrical clamp are adapted with magnetic shoe shape, make the magnetic shoe top margin and both sides of edges can be just same
When be set on the inside of magnetic shoe geometrical clamp, the magnetic shoe is tightly attached to motor housing inner wall, the U-shaped spring jointly with magnetic shoe geometrical clamp
It is supported between two adjacent magnetic shoe geometrical clamps.The patent plays motor magnetic tile certain fixed function, but pacifies to magnetic shoe
Dress does not play a role.
Invention content
In view of the problems of the existing technology the present invention, provides a kind of installed convenient for magnetic shoe and to be conducive to magnetic shoe fixed
Rotor magnetic shoe installs fixed structure.
The technical solution adopted by the present invention to solve the technical problems is：A kind of rotor magnetic shoe installation fixed structure,
Further include the solid component of magnetic shoe dress including armature spindle, the rotor core and magnetic shoe that are arranged on the armature spindle；The magnetic shoe passes through
The solid component of magnetic shoe dress is set up directly on the rotor core surface.
The present invention fills solid component by magnetic shoe and motor magnetic tile is installed and fixed, and simplifies the installation process of magnetic shoe；
The fixed component of motor magnetic tile is improved, so that magnetic shoe is securely fixed on the basis of not influencing rotor working performance
On rotor.
Further, the solid component of magnetic shoe dress includes the solid component of the identical poles the N magnetic shoe dress of shape and the solid portion of the poles S magnetic shoe dress
Part.
Further, the solid component of the poles N magnetic shoe dress and the solid component of the poles S magnetic shoe dress are respectively equipped with tightly at respective both ends
Gu portion and by solid portion；The fastening part of the solid component of the poles N magnetic shoe dress is with the solid component of the poles S magnetic shoe dress by solid portion, Yi Jisuo
The fastening part for stating the solid component of the poles S magnetic shoe dress fills being fixedly connected by connecting component by solid portion for solid component with the poles N magnetic shoe.
Further, the fastening part has coordinates fixed inner face with described by solid portion's outer end face.
Further, the solid component of the poles N magnetic shoe dress is in semi-circular shape；The poles the S solid component of magnetic shoe dress is in semi-circular shape.
Further, the solid component inner ring side of the poles N magnetic shoe dress is provided with several notches, the notch shape and the magnetic shoe shape
Shape coordinates；The poles the S solid component inner ring side of magnetic shoe dress is provided with several notches, and the notch shape coordinates with the magnetic shoe shape.
Further, limiting section is equipped between the notch and notch.
Further, the rotor core surface is equipped with partition member between the magnetic shoe and magnetic shoe.
Further, there are gaps between the partition member and the solid component of magnetic shoe dress.
Further, the solid component of magnetic shoe dress is the solid component of magnetic shoe dress made of plastic cement.
There is a kind of rotor magnetic shoe installation fixed structure of the present invention magnetic shoe install convenient, magnetic shoe good fixing effect etc. to have
Beneficial effect.
Description of the drawings
Fig. 1 is the structural schematic diagram that a kind of rotor magnetic shoe of the present invention installs fixed structure.
Wherein：1, armature spindle, 2, rotor core, 3, magnetic shoe, 4, the solid component of magnetic shoe dress, 5, fastening part, 6, by solid portion, 7, even
Relay part, 8, partition member, 9, limiting section.
Specific implementation mode：
Technical solution to further illustrate the present invention below with reference to the accompanying drawings and specific embodiments.
As shown in Figure 1, a kind of rotor magnetic shoe installs fixed structure, including armature spindle 1, setting in the armature spindle 1
On rotor core 2 and magnetic shoe 3.Magnetic shoe 3 fills solid component 4 by magnetic shoe and is arranged on 2 surface of rotor core.Magnetic shoe fills solid component 4
Using plastic cement material, compared to iron sheet, the magnetic tile fixing device of stainless steel, plastic cement recoverable is more environmentally friendly, and pollution is small.
Magnetic shoe dress 4 mass of solid component of plastic cement material is lighter, influences smaller to the working performance of rotor.The solid component 4 of magnetic shoe dress wraps
It includes the solid component of the identical poles the N magnetic shoe dress of shape and the solid component of the poles S magnetic shoe dress, the solid component both ends of the poles N magnetic shoe dress is respectively equipped with fastening
Portion 5 and by solid portion 6, the solid component both ends of the poles S magnetic shoe dress are respectively equipped with fastening part 5 and by solid portion 6.The solid component of the poles N magnetic shoe dress and the poles S
The solid component of magnetic shoe dress is in semi-circular shape；The poles the N solid component inner ring side of magnetic shoe dress is provided with several notches, notch shape and 3 shape of magnetic shoe
Shape coordinates；The poles the S solid component inner ring side of magnetic shoe dress is provided with notch identical with the solid component notch number of the poles N magnetic shoe dress, notch shape
Coordinate with 3 shape of magnetic shoe.When magnetic shoe is installed, magnetic shoe is first attached separately to the solid component of the poles N magnetic shoe dress and the poles S magnetic shoe fills solid component
It in notch, then applies glue in magnetic shoe 3 and rotor contact surface, magnetic shoe is then filled solid component 4 pacifies together with magnetic shoe 3
The poles S magnetic shoe is filled into the fastening part 5 of component admittedly and the solid component of the poles N magnetic shoe dress on rotor core 2, and by connecting component 7
Being connected and fixed by solid portion 6 for the poles the fastening part 5 and S magnetic shoe solid component of dress of solid component, magnetic shoe are filled by solid portion 6 and by the poles N magnetic shoe
Simple installation is quick.
In addition, fastening part 5 has and matched the inner face for closing position-limiting action by 6 outer end face of solid portion, inner face is placed in outer
In end face, then fastening part 5 is securely fixed with by solid portion 6 by connecting component 7.Connecting component 7 can be screw, fastening part
5 are provided with the threaded hole for allowing the screw to pass through and connect with the screw fit；Being provided with by solid portion 6 allows the screw to enter
And the threaded openings being connect with the screw fit.Admittedly component 4 connects easy for installation, the magnetic shoe 3 after installation and rotor to magnetic shoe dress
The concentricity of axis 1 is high, reduces motor oscillating, reduces motor noise, improves the overall performance of motor.
In addition, magnetic shoe dress is equipped with limiting section 9, the position for fixing magnetic shoe 3 admittedly between the notch and notch of component 4.Turn
2 surface of sub- iron core is equipped with partition member 8 between the magnetic shoe 3 and magnetic shoe 3, is ensureing that magnetic shoe 3 is whole close with rotor core 2
Making magnetic shoe 3 in the case of securely, there are certain intervals, improve the working performance of rotor.Partition member 8 is enameled wire, enameled wire
There are gap between magnetic shoe the dress admittedly limiting section 9 of component 4, the working performance for influencing rotor is avoided.
There is a kind of rotor magnetic shoe installation fixed structure of the present invention magnetic shoe install convenient, magnetic shoe jail is connect with rotor
Gu the advantages that working rotor performance is good.
Claims (1)
1. a kind of rotor magnetic shoe installs fixed structure, including armature spindle（1）, be arranged in the armature spindle（1）On rotor
Iron core（2）And magnetic shoe（3）；It is characterized in that：It further include the solid component of magnetic shoe dress（4）；The magnetic shoe（3）It is solid by magnetic shoe dress
Component（4）It is set up directly on the rotor core（2）Surface；The solid component of magnetic shoe dress（4）Including the identical poles the N magnetic shoe of shape
The solid component of dress and the solid component of the poles S magnetic shoe dress；The solid component of the poles N magnetic shoe dress and the solid component of the poles S magnetic shoe dress are respective two
End is respectively equipped with fastening part（5）With by solid portion（6）；The fastening part of the solid component of the poles N magnetic shoe dress（5）It is filled with the poles S magnetic shoe
Gu component by solid portion（6）And the fastening part of the solid component of the poles S magnetic shoe dress（5）The quilt of solid component is filled with the poles N magnetic shoe
Gu portion（6）Pass through connecting component（7）It is fixedly connected；The fastening part（5）With with described by solid portion（6）Outer end face cooperation is solid
Fixed inner face；The poles the N solid component of magnetic shoe dress is in semi-circular shape；The poles the S solid component of magnetic shoe dress is in semi-circular shape；The N
The pole solid component inner ring side of magnetic shoe dress is provided with several notches, the notch shape and the magnetic shoe（3）Shape coordinates；The poles S magnetic
Watt solid component inner ring side of dress is provided with several notches, the notch shape and the magnetic shoe（3）Shape coordinates；The notch and notch
Between be equipped with limiting section（9）；The rotor core（2）Surface is in the magnetic shoe（3）With magnetic shoe（3）Between be equipped with partition member
（8）；The partition member（8）Solid component is filled with the magnetic shoe（4）Between there are gaps；The solid component of magnetic shoe dress（4）It serves as reasons
The solid component of magnetic shoe dress made of plastic cement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510826548.6A CN105262258B (en) | 2015-11-25 | 2015-11-25 | A kind of rotor magnetic shoe installation fixed structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510826548.6A CN105262258B (en) | 2015-11-25 | 2015-11-25 | A kind of rotor magnetic shoe installation fixed structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105262258A CN105262258A (en) | 2016-01-20 |
| CN105262258B true CN105262258B (en) | 2018-08-24 |
Family
ID=55101809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510826548.6A Active CN105262258B (en) | 2015-11-25 | 2015-11-25 | A kind of rotor magnetic shoe installation fixed structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105262258B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105610293A (en) * | 2016-01-26 | 2016-05-25 | 浙江科宁电机有限公司 | Eccentric air gap direct current brush motor structure |
| CN110932500A (en) * | 2019-12-31 | 2020-03-27 | 横店集团英洛华电气有限公司 | Device for adhering magnetic shoe on rotor |
| CN114006488A (en) * | 2021-11-23 | 2022-02-01 | 苏州保邦电气有限公司 | Rotor structure and ultra-low vibration noise permanent magnet motor |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104218705A (en) * | 2014-08-20 | 2014-12-17 | 宁波安信数控技术有限公司 | Rotor core structure of permanent magnet motor |
| CN204168098U (en) * | 2014-11-12 | 2015-02-18 | 广州市昊志机电股份有限公司 | Permanent-magnetic synchronous motor rotor |
| CN104753213A (en) * | 2013-12-25 | 2015-07-01 | 珠海格力节能环保制冷技术研究中心有限公司 | Permanent-magnet DC brushless motor |
| CN205195453U (en) * | 2015-11-25 | 2016-04-27 | 湖州永昌贝诗讬电器实业有限公司 | Electric motor rotor magnetic shoe installation fixed structure |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003143786A (en) * | 2001-11-01 | 2003-05-16 | Mitsubishi Electric Corp | Permanent magnet rotor and manufacturing method therefor |
-
2015
- 2015-11-25 CN CN201510826548.6A patent/CN105262258B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104753213A (en) * | 2013-12-25 | 2015-07-01 | 珠海格力节能环保制冷技术研究中心有限公司 | Permanent-magnet DC brushless motor |
| CN104218705A (en) * | 2014-08-20 | 2014-12-17 | 宁波安信数控技术有限公司 | Rotor core structure of permanent magnet motor |
| CN204168098U (en) * | 2014-11-12 | 2015-02-18 | 广州市昊志机电股份有限公司 | Permanent-magnetic synchronous motor rotor |
| CN205195453U (en) * | 2015-11-25 | 2016-04-27 | 湖州永昌贝诗讬电器实业有限公司 | Electric motor rotor magnetic shoe installation fixed structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105262258A (en) | 2016-01-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105262258B (en) | A kind of rotor magnetic shoe installation fixed structure | |
| CN205195453U (en) | Electric motor rotor magnetic shoe installation fixed structure | |
| CN202183648U (en) | Surface-mounted permanent magnet motor and internal rotor and stamped piece of surface-mounted permanent magnet motor | |
| CN201323479Y (en) | Brushless permanent magnet motor rotor | |
| CN208241542U (en) | A kind of motor assembling jig | |
| CN200953518Y (en) | Electric machine rotor magnetic steel binding tool | |
| CN2744047Y (en) | Permanent magnetic electric machine rotor iron core mechanism | |
| CN203135604U (en) | Magnetic steel embedded rotor structure of brushless motor | |
| CN107891262A (en) | The mechanism of stator press-in is realized using cylinder | |
| CN203086254U (en) | Large-scale two-pole motor stator and rotor matching structure | |
| CN208581099U (en) | A kind of higher motor of mounting stability | |
| CN201185362Y (en) | Motor casing | |
| CN210744861U (en) | Column type coreless motor | |
| CN203219031U (en) | Electromotor rotor | |
| CN207652255U (en) | The mechanism of rotor bearing indentation is realized using electric cylinders | |
| CN209170075U (en) | A kind of efficient permanent magnet buried type rotor core | |
| CN207353935U (en) | A kind of novel punching sheet for rotor | |
| CN203104153U (en) | Surface-mounted permanent magnet motor and motor rotor punching sheet thereof | |
| CN207652156U (en) | A kind of rotor structure separating magnet steel | |
| CN202178634U (en) | Rotor assembly of wind-driven power generator | |
| CN202183658U (en) | Magnetic tile fixing structure of permanent magnet motor rotor | |
| CN207304278U (en) | A kind of rotor structure | |
| CN201623553U (en) | Surface-mounted magnetic pole rotor of direct-drive permanent magnet generator | |
| CN203014527U (en) | Brushless motor rotor device | |
| CN205423315U (en) | Self -align stamping forming fan blade |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 313000 Zhejiang province Huzhou city Nanxun District Nanxun Town Road on the eastern side of Huzhou Yongchang Bei Xun seven household appliances industry Co. Ltd. Applicant after: Yongchang Zhejiang electric Limited by Share Ltd Address before: 313000 Zhejiang province Huzhou city Nanxun District Nanxun Town Road on the eastern side of Huzhou Yongchang Bei Xun seven household appliances industry Co. Ltd. Applicant before: Huzhou Yongchang Beishituo Electric Appliance Industrial Co., Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |