ZK5525·6型是一台数控立式转塔座标钻镗床(图1)。具有六个主轴头的转塔,可以自动回转越位转换刀具,其主轴360°复位精度为0.o1毫米,60°分度精度为0.01毫米。主轴转速为50～1700转/分,共分十六级,可以钻、锪、镗孔和攻丝。主轴箱侧装有可自动转位的十二位鼓轮,用上面的可调撞 ZK5525 · 6 is a CNC vertical turret coordinate boring machine (Figure 1). Turret with six spindle head, can automatically turn the offside transfer tool, the spindle reset precision of 360 ° 0. 01 mm, 60 ° indexing accuracy of 0.01 mm. Spindle speed 50 ~ 1700 rev / min, is divided into sixteen levels, you can drill, 锪, boring and tapping. Spindle side box equipped with automatic transfer of twelve drums, with the above adjustable collision