三轴机器人外部轴变位机

三轴头尾式回转双工位变位机，结构紧凑，双工位，水平回转切换工位，生产效率高，单边上下工件，节省人工。

Three-axis head-to-tail rotary double-station positioner, compact structure, double-station, horizontal rotary switching station, high production efficiency, single-sided upper and lower workpieces, saving labor.