Combinedwiththe practice ofeccent ric sleeve machining,analyzes anddescribes the manufacturing technology from machining reference selection,pro cess analysis,eccentricity tolera nce andbobweightetc.

• 结合实际情况,以偏心套为例,从加工基准选择、工艺路线分析、偏心距保证、配重等方面分析和阐述了加工偏心套的制造技术。