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1零件装夹的解析和工装的选定1.1数控加工花键轴的装夹首先进行零件装夹与定位基准分析,为了保证加工精度,零件分为粗车加工和精车加工。在数控粗车加工中,该零件可以利用零件左20mm的外1.2数控加工轴承座的装夹同上,对零件装夹与定位进行基准分析,零件分为粗车加工和精车加?
1 parts folder analysis and the selection of tooling 1.1 CNC machining spline shaft clamping First, part clamping and positioning benchmarking analysis, in order to ensure the machining accuracy, the parts are divided into rough machining and finishing machining. In the NC rough machining, the parts can be used outside the left 20mm 1.2 CNC machining bearing clamps as above, the part clamping and positioning of the benchmark analysis, the parts are divided into roughing and finishing car plus?