Affected by cutting heat, machine tool precision, cutting toolangles and so on, thin-wall case deform easily.
加工薄壁套类零件时，由于受切削热、机床精度、刀具角度等诸因素影响，零件极易变形。
2
Theoretical analysis and experimental results show that accurate matching cutting parameters and cutting-press toolangles are key facts in machining fin.
理论和试验研究表明，切削用量参数和刀具几何参数的精确匹配是翅片成形的关键。
3
The process problems in heavy lathe machining, such as the selection of tool materials, toolangles, cutting parameter, and the mount of tools are analyzed.