| 硬质合金薄壁轧辊内孔磨削装夹方法的改进 |
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| 引用本文： | 谢琼,张中健.硬质合金薄壁轧辊内孔磨削装夹方法的改进[J].有色冶金节能,2004,21(2):37-40. |
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| 作者姓名： | 谢琼 张中健 |
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| 作者单位： | 株洲硬质合金集团公司,湖南,株洲,412000 |
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| 摘 要： | 由于硬质合金大型薄壁轧辊，磨削加工内孔时容易产生变形，一般的装夹方法和磨削方法难以达到精度要求。针对这种情况。设计专用装夹夹具，采取合理的加工工艺，选择合适的砂轮，合理地控制磨削用量，较好地保证设计要求，提高了产品质量。
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| 关 键 词： | 薄壁轧辊 磨削热 内孔变形 夹具 金刚石砂轮 |
| 文章编号： | 1008-5122(2004)02-0037-04 |
| 修稿时间： | 2003年12月18 |
Grinding Fixture Method Development of Hard Alloy Thin Walled Inner Hole |
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| XIE Qiong,ZHANG Zhong-jian.Grinding Fixture Method Development of Hard Alloy Thin Walled Inner Hole[J].Energy Saving Of Non-Ferrous Metallurgy,2004,21(2):37-40. |
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| Authors: | XIE Qiong ZHANG Zhong-jian |
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| Abstract: | In order to large mode thin walled roll of hard alloy. When Grinding inner hole, created easy out of the shape. Generally, met the fineness requirement was hard. It was directed against situation, designing special fixture and applied reasonable processing process, adopted suitable grinding, meet the quality of product. |
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| Keywords: | thin walled roll grinding heat inner hole shape change fixture diamond grinding wheel |
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