Structural features 1, Control system: Mitsubishi PLC 2,Man-machineinterface: touch screen, the screen settings of automatic, manual, alarm,parameters, I / O points 3,Workpiece spindle:The sleeve structure. High precision and high rigidity spindle bearings withgrease lubrication. Spindle shaft end flange runout ≤ 3μm, axialrunout ≤ 2μm. 4,Speed control:workpiece swing through Ribbed AC variable frequency motor drives, AC frequencycontrol. 5,Bed casting: bedcasting using HT250 materials, precision manufacturing processes resin sandcasting, secondary aging, smooth surface appearance, good vibration absorptionand deformation. 6,Support: the use ofa centering bore, face pressed 7,Loading andunloading mechanism: the blanking robot arm type system Machining accurancy(UC208): No. Item Accuracy requirements 1 Roundness 20%~30% better 2 Surface roughness ≤0.04 3 rhythm 16 second
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