cnc lifting table turret drilling tapping 850 machine tool 3D 模型

cnc lifting table turret drilling tapping 850 machine tool 3D 模型 step, sldprt, 从 tzd

lifting table turret drilling center: spindle cutter head column bed sheet metal parts and standard parts is a complete set of drawings, welcome to download! turret drilling center is provided by the same motor with six spindles and turret, which can save the cost of drilling and tapping center. no tool change, that is, when the turret tool change is required, the motor power is separated from the spindle and transmitted to the turret mechanism. the power is automatically separated from the turret mechanism and combined with the spindle directly below to continue processing. therefore, the main shaft power mode of the drilling and tapping center is as follows: the power is transmitted to the turret center by the spindle motor through the synchronous toothed belt, and then transferred to the spindle or turret mechanism by the turret center through the internal mechanism. when the drilling center is in the cutting state, the power is transferred to the spindle for cutting; when the drilling center is in the turret tool changing state, the power is transferred to the turret mechanism to push the turret and replace the spindle. 打印准备: 否