JP5484130B2 - 積層鉄心の製造方法および製造装置 - Google Patents
積層鉄心の製造方法および製造装置 Download PDFInfo
- Publication number
- JP5484130B2 JP5484130B2 JP2010047620A JP2010047620A JP5484130B2 JP 5484130 B2 JP5484130 B2 JP 5484130B2 JP 2010047620 A JP2010047620 A JP 2010047620A JP 2010047620 A JP2010047620 A JP 2010047620A JP 5484130 B2 JP5484130 B2 JP 5484130B2
- Authority
- JP
- Japan
- Prior art keywords
- punch
- punching
- thin plate
- stator
- core
- 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.)
- Expired - Fee Related
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 26
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims description 24
- 238000004080 punching Methods 0.000 claims description 83
- 230000002093 peripheral effect Effects 0.000 claims description 35
- 238000000034 method Methods 0.000 claims description 25
- 229910000831 Steel Inorganic materials 0.000 claims description 21
- 239000010959 steel Substances 0.000 claims description 21
- 230000000750 progressive effect Effects 0.000 claims description 10
- 230000002265 prevention Effects 0.000 claims description 6
- 238000010030 laminating Methods 0.000 claims description 4
- 238000005520 cutting process Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 description 22
- 238000007667 floating Methods 0.000 description 7
- 238000012805 post-processing Methods 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 230000007547 defect Effects 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 238000005339 levitation Methods 0.000 description 2
- 238000007665 sagging Methods 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
Images
Landscapes
- Punching Or Piercing (AREA)
- Manufacture Of Motors, Generators (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010047620A JP5484130B2 (ja) | 2010-03-04 | 2010-03-04 | 積層鉄心の製造方法および製造装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010047620A JP5484130B2 (ja) | 2010-03-04 | 2010-03-04 | 積層鉄心の製造方法および製造装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2011182619A JP2011182619A (ja) | 2011-09-15 |
| JP2011182619A5 JP2011182619A5 (https=) | 2012-10-18 |
| JP5484130B2 true JP5484130B2 (ja) | 2014-05-07 |
Family
ID=44693530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010047620A Expired - Fee Related JP5484130B2 (ja) | 2010-03-04 | 2010-03-04 | 積層鉄心の製造方法および製造装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5484130B2 (https=) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104209390A (zh) * | 2014-07-11 | 2014-12-17 | 宁波鸿达电机模具有限公司 | 铁芯冲槽槽形凸模磨加工结构及其加工工艺 |
| CN104550413B (zh) * | 2014-12-26 | 2017-02-22 | 福建东帆电机有限公司 | 板料冲压装置 |
| JP7340410B2 (ja) * | 2018-10-19 | 2023-09-07 | 株式会社アマダ | 金型、ダイ金型、金型セット、及び板金加工方法 |
| CN109351842A (zh) * | 2018-11-21 | 2019-02-19 | 陕西渭河工模具有限公司 | 电机定子全复式带切槽形废料模具及加工方法 |
| CN121773544A (zh) * | 2023-08-22 | 2026-03-31 | 日本发条株式会社 | 铁芯构件的制造方法及铁芯构件制造装置 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5731421A (en) * | 1980-07-31 | 1982-02-19 | Mitsubishi Electric Corp | Blanking method of iron core |
| JPS61167216U (https=) * | 1985-04-03 | 1986-10-17 | ||
| JP2000050579A (ja) * | 1998-07-30 | 2000-02-18 | Mitsui High Tec Inc | モータ用鉄心の製造方法 |
| JP3326127B2 (ja) * | 1998-12-04 | 2002-09-17 | 株式会社三井ハイテック | 積層鉄心の製造方法 |
-
2010
- 2010-03-04 JP JP2010047620A patent/JP5484130B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2011182619A (ja) | 2011-09-15 |
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