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该机床为加工7655凿岩机阀柜和棘轮的Φ7(多孔)组合机床。机床由三个标准机械动力头和四工位标准回转工作台组成了卧式四工位组合钻孔机床。工作台回转、定位、夹紧和工件夹紧都是采用液压驱动的。机床的三个动力头成丁字型布置。四个工位除一工位是装卸料工位外,其余三个工位都是加工工位,机床上下料时间可与机动时间重合,实现半自动加工。
The machine tool for processing 7655 rock drill machine and ratchet Φ7 (porous) combination of machine tools. Machine consists of three standard mechanical power head and four-station standard rotary table composed of horizontal four-station combination drilling machine. Table rotation, positioning, clamping and workpiece clamping are driven by hydraulic. Three power head of the machine into a T-shaped layout. In addition to a four-station loading and unloading station, the remaining three stations are processing stations, machine loading and unloading time coincides with the maneuver time, to achieve semi-automatic processing.