自动弯管机伺服回原点方法的研究

The research of servomotor homing of automobile bend machine

汽车弯管机回原点是否精确将影响汽车用弯管的质量,由于它的重要性,研究基于PC I总线技术的弯管机原理,重点阐述伺服回原点的原理与实现方法。

Whether homing of bend machine is accurate or not will influence the quality of bend tube of automobile. Has studied the principle of bend machine based on PCI bus technology and expatiated the principle and implementation method of servo homing.