CN108347133B - 一种用于锯床的永磁直驱电机 - Google Patents
一种用于锯床的永磁直驱电机 Download PDFInfo
- Publication number
- CN108347133B CN108347133B CN201810389356.7A CN201810389356A CN108347133B CN 108347133 B CN108347133 B CN 108347133B CN 201810389356 A CN201810389356 A CN 201810389356A CN 108347133 B CN108347133 B CN 108347133B
- Authority
- CN
- China
- Prior art keywords
- rear end
- face
- end cover
- shell
- stator
- 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
- 230000017525 heat dissipation Effects 0.000 claims abstract description 29
- 238000001816 cooling Methods 0.000 claims abstract description 16
- 238000004804 winding Methods 0.000 claims description 30
- 230000000149 penetrating effect Effects 0.000 claims description 11
- 239000004576 sand Substances 0.000 claims description 8
- 238000010030 laminating Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 5
- 229910000976 Electrical steel Inorganic materials 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000002955 isolation Methods 0.000 claims 1
- 230000005389 magnetism Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 239000003638 chemical reducing agent Substances 0.000 description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 4
- 238000003475 lamination Methods 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- 241001391944 Commicarpus scandens Species 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 239000011324 bead Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 150000002910 rare earth metals Chemical class 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
- H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/0009—Energy-transferring means or control lines for movable machine parts; Control panels or boxes; Control parts
-
- 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
- H02K1/12—Stationary parts of the magnetic circuit
- H02K1/16—Stator cores with slots for windings
-
- 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
- H02K1/12—Stationary parts of the magnetic circuit
- H02K1/16—Stator cores with slots for windings
- H02K1/165—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
- H02K1/27—Rotor cores with permanent magnets
- H02K1/2706—Inner rotors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
- H02K5/161—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields radially supporting the rotary shaft at both ends of the rotor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/18—Casings or enclosures characterised by the shape, form or construction thereof with ribs or fins for improving heat transfer
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
- H02K2213/03—Machines characterised by numerical values, ranges, mathematical expressions or similar information
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- Motor Or Generator Cooling System (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810389356.7A CN108347133B (zh) | 2018-04-26 | 2018-04-26 | 一种用于锯床的永磁直驱电机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810389356.7A CN108347133B (zh) | 2018-04-26 | 2018-04-26 | 一种用于锯床的永磁直驱电机 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108347133A CN108347133A (zh) | 2018-07-31 |
CN108347133B true CN108347133B (zh) | 2024-03-01 |
Family
ID=62955363
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810389356.7A Active CN108347133B (zh) | 2018-04-26 | 2018-04-26 | 一种用于锯床的永磁直驱电机 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108347133B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101170266A (zh) * | 2006-10-23 | 2008-04-30 | 梁昌勇 | 外转子式车用永磁发电机 |
KR101078386B1 (ko) * | 2010-05-18 | 2011-10-31 | 주식회사 원진일렉트로닉스 | 라디에이터 냉각팬용 비엘디씨 모터 |
JP3205336U (ja) * | 2015-05-08 | 2016-07-21 | ジョンソン エレクトリック ソシエテ アノニム | 単相モータ及びこれを有する電気装置 |
CN107147260A (zh) * | 2017-07-19 | 2017-09-08 | 沈阳工业大学 | 一种具有混合冷却结构的轴向永磁辅助径向磁阻高速电机 |
CN208112432U (zh) * | 2018-04-26 | 2018-11-16 | 杭州楚一科技有限公司 | 一种用于锯床的永磁直驱电机 |
-
2018
- 2018-04-26 CN CN201810389356.7A patent/CN108347133B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101170266A (zh) * | 2006-10-23 | 2008-04-30 | 梁昌勇 | 外转子式车用永磁发电机 |
KR101078386B1 (ko) * | 2010-05-18 | 2011-10-31 | 주식회사 원진일렉트로닉스 | 라디에이터 냉각팬용 비엘디씨 모터 |
JP3205336U (ja) * | 2015-05-08 | 2016-07-21 | ジョンソン エレクトリック ソシエテ アノニム | 単相モータ及びこれを有する電気装置 |
CN107147260A (zh) * | 2017-07-19 | 2017-09-08 | 沈阳工业大学 | 一种具有混合冷却结构的轴向永磁辅助径向磁阻高速电机 |
CN208112432U (zh) * | 2018-04-26 | 2018-11-16 | 杭州楚一科技有限公司 | 一种用于锯床的永磁直驱电机 |
Also Published As
Publication number | Publication date |
---|---|
CN108347133A (zh) | 2018-07-31 |
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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 | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20200313 Address after: 242127 duyuan 15, Lingcun village, Lingling Township, Langxi, Xuancheng, Anhui Applicant after: Sun Jianlin Address before: 311203 Hangzhou, Xiaoshan, Zhejiang Chengxiang Road, Xianghu Road, No. 42, E8 information Chuang yuan AC311-2 room Applicant before: HANGZHOU CHUYI TECHNOLOGY Co.,Ltd. |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20240129 Address after: No.1 Xingye Road, Huzhen Town, Jinyun County, Lishui City, Zhejiang Province Applicant after: Zhejiang saw Lihuang Industrial Technology Co.,Ltd. Country or region after: China Address before: No. 15 Du Yuan, Fangli Village, Lingda Township, Langxi County, Xuancheng City, Anhui Province, China Applicant before: Sun Jianlin Country or region before: China |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A permanent magnet direct drive motor for sawing machines Granted publication date: 20240301 Pledgee: CITIC Bank Limited by Share Ltd. Lishui Jinyun branch Pledgor: Zhejiang saw Lihuang Industrial Technology Co.,Ltd. Registration number: Y2024980043513 |