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。
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.
出处
《有色冶金节能》
2004年第2期37-40,共4页
Energy Saving of Nonferrous Metallurgy
关键词
薄壁轧辊
磨削热
内孔变形
夹具
金刚石砂轮
thin walled roll
grinding heat
inner hole shape change
fixture
diamond grinding wheel
