CN103143658B - 轴承钢复杂异形截面环形件的辗轧成形方法 - Google Patents
轴承钢复杂异形截面环形件的辗轧成形方法 Download PDFInfo
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 36
- 239000010959 steel Substances 0.000 title claims abstract description 36
- 238000000034 method Methods 0.000 title claims abstract description 28
- 230000002159 abnormal effect Effects 0.000 title abstract 12
- 239000002184 metal Substances 0.000 claims abstract description 37
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- 229910001220 stainless steel Inorganic materials 0.000 description 2
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CN201310103273.4A CN103143658B (zh) | 2012-12-12 | 2013-03-27 | 轴承钢复杂异形截面环形件的辗轧成形方法 |
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CN103658168A (zh) * | 2013-12-16 | 2014-03-26 | 贵州安大航空锻造有限责任公司 | 模具钢矩形环坯轧制成形为异形薄壁环件的方法 |
CN103639672A (zh) * | 2013-12-27 | 2014-03-19 | 希西维轴承(盱眙)有限公司 | 一种马鞍槽型轴承的锻造工艺 |
CN105382154A (zh) * | 2014-12-15 | 2016-03-09 | 贵州安大航空锻造有限责任公司 | 镍基高温合金厚壁环锻件的轧制成形方法 |
CN110076270A (zh) * | 2019-05-27 | 2019-08-02 | 临清市同兴轴承锻造有限公司 | 一种辊压模具和使用该辊压模具的辗环机的使用方法 |
CN112475160A (zh) * | 2020-11-20 | 2021-03-12 | 洛阳Lyc轴承有限公司 | 一种风电主轴锻件内套外径滚道成型辗扩的装置及方法 |
CN113941676A (zh) * | 2021-09-29 | 2022-01-18 | 武汉理工大学 | 内轮廓激变环件多辊约束柔性分步轧制近净成形方法 |
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DE2504969A1 (de) * | 1975-02-06 | 1976-08-19 | Horst Schenk | Verfahren und vorrichtung zum walzen von ringfoermigen werkstuecken |
JPS62227540A (ja) * | 1986-03-29 | 1987-10-06 | Sumitomo Metal Ind Ltd | 金属円筒部材の圧延製造方法 |
CN101337256B (zh) * | 2007-07-06 | 2010-11-17 | 西安重型机械研究所 | 铝合金环件轧制工艺及设备 |
CN101279347A (zh) * | 2008-04-23 | 2008-10-08 | 贵州航宇科技发展有限公司 | 不锈钢锥形环锻件的辗轧成形方法 |
CN102029338B (zh) * | 2010-12-10 | 2012-08-15 | 贵州航宇科技发展股份有限公司 | 0Cr25Ni20不锈钢薄壁环件的辗轧成形方法 |
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Denomination of invention: Rolling forming method of bearing steel ring parts with complex special section Effective date of registration: 20200930 Granted publication date: 20141217 Pledgee: Guanshanhu sub branch of Guiyang Bank Co.,Ltd. Pledgor: Guizhou Aviation Technical Development Co.,Ltd. Registration number: Y2020520000013 |
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