This article introduces mainly calculation of a slanting Angle of crankshaft clamping with the analysis method in machining crankshaft oblique oil hole.
主要介绍在加工发动机曲轴斜油孔时，用解析法计算曲轴装夹时所倾斜的角度。
2
Technique issues such as clamping deformation, guarantee of hole position accuracy and plane seal, etc. for motorcycle case body and case cover are introduced.
介绍了摩托车箱体、盖加工中的装夹变形、位置精度和平面密封保证等方面的工艺问题。
3
Through analyzing the characteristics of the part, according to drilling hole on the conical surface, designed the special clamping tool.