端面拨动顶尖是我厂设计开发和制造的机床附件.主要用于加工轴类零件。工作时.端面拔盘由三个浮动液压缸推动扎入工作端面,使工件与主轴同转进行外圆加工。当工件端面与工件轴线不垂直在5。以内时均能保证正常工作。由于使用工件中心孔定位从而提高了产品精度。
Constant face dirver is a dind of 13ew type machine tool accessory designed and produed by our factory It’s maily used to process axis type workpiece Driving platepropelled by 3floating hydraulic cylinder