CN116404776A - 一种新型转子冲片、转子组件及转子组件一次成型工艺 - Google Patents
一种新型转子冲片、转子组件及转子组件一次成型工艺 Download PDFInfo
- Publication number
- CN116404776A CN116404776A CN202310444058.4A CN202310444058A CN116404776A CN 116404776 A CN116404776 A CN 116404776A CN 202310444058 A CN202310444058 A CN 202310444058A CN 116404776 A CN116404776 A CN 116404776A
- Authority
- CN
- China
- Prior art keywords
- rotor
- punching
- sheet
- main body
- sheets
- 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.)
- Pending
Links
- 238000004080 punching Methods 0.000 title claims abstract description 113
- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000004519 manufacturing process Methods 0.000 claims abstract description 15
- 239000011810 insulating material Substances 0.000 claims abstract description 14
- 238000004804 winding Methods 0.000 claims abstract description 9
- 238000010030 laminating Methods 0.000 claims abstract description 6
- 238000003475 lamination Methods 0.000 claims description 16
- 238000001746 injection moulding Methods 0.000 claims description 7
- 230000013011 mating Effects 0.000 claims description 5
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 238000002844 melting Methods 0.000 claims description 3
- 230000008018 melting Effects 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 3
- 238000001816 cooling Methods 0.000 abstract description 2
- 238000009413 insulation Methods 0.000 description 6
- 239000012212 insulator Substances 0.000 description 3
- 238000010008 shearing Methods 0.000 description 2
- 208000010392 Bone Fractures Diseases 0.000 description 1
- 206010017076 Fracture Diseases 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012778 molding material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/22—Rotating parts of the magnetic circuit
- H02K1/26—Rotor cores with slots for windings
- H02K1/265—Shape, form or location of the slots
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/22—Rotating parts of the magnetic circuit
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/22—Rotating parts of the magnetic circuit
- H02K1/24—Rotor cores with salient poles ; Variable reluctance rotors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/22—Rotating parts of the magnetic circuit
- H02K1/28—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures
-
- 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
- H02K15/022—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies with salient poles or claw-shaped poles
-
- 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
- H02K15/026—Wound cores
-
- 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
- H02K15/12—Impregnating, heating or drying of windings, stators, rotors or machines
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/64—Electric machine technologies in electromobility
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202310444058.4A CN116404776A (zh) | 2023-04-24 | 2023-04-24 | 一种新型转子冲片、转子组件及转子组件一次成型工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202310444058.4A CN116404776A (zh) | 2023-04-24 | 2023-04-24 | 一种新型转子冲片、转子组件及转子组件一次成型工艺 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN116404776A true CN116404776A (zh) | 2023-07-07 |
Family
ID=87014116
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202310444058.4A Pending CN116404776A (zh) | 2023-04-24 | 2023-04-24 | 一种新型转子冲片、转子组件及转子组件一次成型工艺 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN116404776A (zh) |
-
2023
- 2023-04-24 CN CN202310444058.4A patent/CN116404776A/zh active Pending
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2220659B1 (en) | Permanent magnet, manufacturing method thereof, and rotor and ipm motor | |
US11522401B2 (en) | Radial gap type rotating electrical machine | |
JP6479392B2 (ja) | 積層鉄心及びその製造方法 | |
US20120126656A1 (en) | Rotor assembly and method of manufacturing a rotor assembly | |
JP6153826B2 (ja) | 永久磁石付き回転子及びその製造方法 | |
KR101313521B1 (ko) | 대략 원기둥형상의 분말 성형체 및 분말 성형 금형 장치 | |
CN102549881A (zh) | 旋转电机的模制定子的制造方法 | |
JP6917853B2 (ja) | ラジアルギャップ型回転電機、その製造装置及びその製造方法 | |
WO2012111065A1 (ja) | ロータ磁石、ロータ及びロータ製造方法 | |
JP2010252560A (ja) | 回転電機用ランデル型鉄心の成形方法および一対のランデル型鉄心 | |
JP2016086508A (ja) | 電機子鉄心及び電機子鉄心の製造方法 | |
CN104798289A (zh) | 电机的转子以及用于制造转子的方法 | |
CN209773210U (zh) | 一种定转子铁芯模内自动粘接冲压模具 | |
CN104767334A (zh) | 一种双鼠笼复合笼条高效电动机转子及其制备方法 | |
JP6814568B2 (ja) | 積層鉄心 | |
JP2014023387A (ja) | モータ及びモータ製造方法 | |
EP2920868B1 (en) | Casting technology for induction rotor assemblies | |
JP2007124791A (ja) | 積層鉄心及びその製造方法 | |
JP2010119260A (ja) | 回転子積層鉄心とこの回転子積層鉄心の製造方法 | |
CN116404776A (zh) | 一种新型转子冲片、转子组件及转子组件一次成型工艺 | |
CN108370179B (zh) | 芯片、分割层叠芯及定子以及分割层叠芯的制造方法 | |
CN220210052U (zh) | 一种转子冲片及转子组件 | |
CN113922528B (zh) | 电机的定子组件及制造方法 | |
CN210577969U (zh) | 定子芯片及旋转电机 | |
JP2003189514A (ja) | 積層コアを有する電気機器及び電気機器用積層コアプレス金型及び積層コア組立設備 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Xu Mingqi Inventor after: Feng Xiaoran Inventor after: Zhang Xiaotian Inventor before: Xu Mingqi Inventor before: Feng Xiaoyan Inventor before: Zhang Xiaotian |
|
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Ye Rongjie Inventor after: Guo Yabin Inventor after: Bai Yuankang Inventor after: Ju Yuxiang Inventor after: Hu Siwei Inventor after: Feng Xiaoran Inventor after: Zhang Xiaotian Inventor after: Zhou Jun Inventor after: Huang Kun Inventor after: Ma Qiaojun Inventor before: Xu Mingqi Inventor before: Feng Xiaoran Inventor before: Zhang Xiaotian |