数控镗孔滚压机

1缸筒坯料技术参数

     缸筒zui大外径尺寸                                    φ300mm

缸筒zui小内径尺寸                                    φ50mm

缸筒zui大内径尺寸                                    φ250mm

缸筒zui大长度尺寸                                    φ3000mm

切削余量（双边）参数

内径尺寸φ50-φ56.9 mm                               0.6 mm

内径尺寸φ57-φ90.9 mm                               1.0 mm

内径尺寸φ91-φ250 mm                                1.6 mm

2设备数据参数

加工后工件尺寸精度                                 IT8级

加工后工件表面粗糙度                           Ra0.1-0.8μm

主轴转速                                      50～1500r/min

X轴zui大移动速度                                  8m/min

X轴进给速度                                     0～3m/min 

液压系统压力                                      5MPa

液压系统流量                                    56.7L/min

冷却系统高压泵流量                          167 222 291 L/min

冷却系统低压泵流量                             2X500 L/min

冷却系统 过滤器精度                               50μ

冷却系统  磁性分离器流量                    500 L/min

数控系统                                      FANUC  Oi-TC

电机总功率                                   100 kW

外尺寸（长X宽X高）                     13245X3527X2014mm

重量                                         约30吨