后桥壳法兰钻孔

Drilling machine for rear axle house flange

后桥壳法兰攻丝

Threading machine for rear axle house flange

后桥壳车端面打中心

End turning and centering machine for rear axle house

采用可编程控制器在汽车后桥壳加强环、后盖自动焊接工艺中实现逻辑顺序控制。

Using the programmable controller in the automobile rear axle house ring stiffener, logic sequential control was realized in the top plate automatic welding craft.