锭子弹性管铣螺旋槽后的校直工艺

Straightening Process of Elastic Tube of Spindle after Milling Spiral Groove

为了提高成套锭子质量,介绍对经铣加工螺旋槽后的弹性管的弯曲变形,采用简易工装进行分段校直,并在校直后4 h内作定性处理的制造工艺技术及其注意事项,从而使弹性管直线度及其与轴承座、锭底组合件的同轴度达到合格。

In order to improve the quality of whole set of spindle,the manufacturing process and matters needing attention of elastic tube bending deformation of the milling spiral groove using simple tools to segment alignment and qualitative processing after straightening within 4 h are introduced,so that the straightness of elastic pipe,and the coaxial degree of the elastic pipe and the bearing assembly,connection parts for the spindle bolster can reach the qualified level.