轿车B23转向节模锻成形工艺设计

Process Design of Forging Forming for Car B23 Steering Knuckle

由于所设计的轿车转向节形状复杂,设计前须先在辊锻机上制坯,然后再在压力机上进行锻造.结果表明,设计工艺方案成形效果理想,且对具有弯曲、孔洞和较大落差特征的复杂零件的锻造生产具有普遍的参考价值.

For machine firstl good forming large drop. the complex shape of the y,then to be forged in the effect ,which can provide steering knuckle,the blank need to be f press. The processing result shows that references for the complex parts with feormed in the roll forging the process scheme has a eatures of bend, hole and