JP5917374B2 - かご形回転子の製造方法 - Google Patents
かご形回転子の製造方法 Download PDFInfo
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- JP5917374B2 JP5917374B2 JP2012249619A JP2012249619A JP5917374B2 JP 5917374 B2 JP5917374 B2 JP 5917374B2 JP 2012249619 A JP2012249619 A JP 2012249619A JP 2012249619 A JP2012249619 A JP 2012249619A JP 5917374 B2 JP5917374 B2 JP 5917374B2
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- rotor
- cage rotor
- rotor core
- impact
- cage
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- 238000000034 method Methods 0.000 title claims description 18
- 238000004519 manufacturing process Methods 0.000 title claims description 11
- 239000004020 conductor Substances 0.000 claims description 21
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 12
- 229910052782 aluminium Inorganic materials 0.000 claims description 12
- 238000004512 die casting Methods 0.000 claims description 7
- 239000002990 reinforced plastic Substances 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 230000006698 induction Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 238000009413 insulation Methods 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 238000001816 cooling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Description
図1は、本発明の実施の形態1にかかるかご形回転子の製造方法を説明する図であってかご形回転子の側面図である。図1に示すかご形回転子50は、誘導電動機に用いられる回転子であり、回転子鉄心1とダイカスト部2とを備える。回転子鉄心1の中心には回転軸3が挿入される。かご形回転子50は、誘導電動機において、回転軸3を中心に回転可能とされる。
Claims (2)
- 回転子鉄心に形成されたスロットにアルミダイカスト工程によってアルミニウムを充填させて導体バーを形成するステップと、
前記導体バーの形成後に前記回転子鉄心の表面に、強化プラスチックで形成された衝撃部材を衝突させて複数回の衝撃を加えるステップと、を備えることを特徴とするかご形回転子の製造方法。 - 前記回転子鉄心に回転軸を挿入するステップをさらに備え、
前記回転子鉄心に衝撃を加えるステップにおいて、前記回転軸と垂直な方向から衝撃を加えることを特徴とする請求項1に記載のかご形回転子の製造方法。
Priority Applications (1)
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JP2012249619A JP5917374B2 (ja) | 2012-11-13 | 2012-11-13 | かご形回転子の製造方法 |
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JP2012249619A JP5917374B2 (ja) | 2012-11-13 | 2012-11-13 | かご形回転子の製造方法 |
Publications (2)
Publication Number | Publication Date |
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JP2014099966A JP2014099966A (ja) | 2014-05-29 |
JP5917374B2 true JP5917374B2 (ja) | 2016-05-11 |
Family
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Family Applications (1)
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JP2012249619A Active JP5917374B2 (ja) | 2012-11-13 | 2012-11-13 | かご形回転子の製造方法 |
Country Status (1)
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JP (1) | JP5917374B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6600164B2 (ja) * | 2015-05-21 | 2019-10-30 | 東芝産業機器システム株式会社 | かご形回転子の製造方法 |
CN113328585A (zh) * | 2021-06-15 | 2021-08-31 | 苏州精力电气有限公司 | 一种可降低杂散损耗的铸铝转子制备工艺 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5846847A (ja) * | 1981-09-09 | 1983-03-18 | Toshiba Corp | 誘導電動機のかご形回転子の製造方法 |
JP4530554B2 (ja) * | 2001-02-16 | 2010-08-25 | Thk株式会社 | 滑り軸受の製造方法 |
KR20070114415A (ko) * | 2006-05-29 | 2007-12-04 | 삼성광주전자 주식회사 | 밀폐형 압축기 및 그 제작방법 |
JP2011051314A (ja) * | 2009-09-04 | 2011-03-17 | Japan Steel Works Ltd:The | スクリュピース引抜き治具及び方法 |
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JP2014099966A (ja) | 2014-05-29 |
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