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SWZ700/3B,Website:http://www.supertimecncmachines.com,SWZ1000/3B CNC beam drilling machineI. Machine Usage：This machine is mainly used for h-beam, channel steel, Angle steel and plate drilling and marking processing, widely used in building, bridge, tower mast and rack etc,such as high precision, easy to operate, is an essential part of quality assurance in steel structure manufacturing efficient equipment.II. Structure and configuration:The machine bed, CNC slider (three), drilling spindle box(three) , side of the clamping device, trolley feeding structure, aerosol cooling system , hydraulic system, CNC system, iron car a few parts.The machine bed fixed, the workpiece moving structure, the bed of adequate strength steel plate welded structure of H-beam drill suitable for medium-sized and small H-beam processing, to facilitate continuous production, high degree of automation.Three CNC machine slide are fixed side CNC slide, slip on unit mobile side CNC CNC sliding table. The three Stages structure similar by the slide plate and slide the pedestal and servo drive system.Machine total 7 CNC axes, each slide table as a CNC axis , that fixed side, move the sliding table moves up and down direction on the unit Stages horizontal movement direction CNC axes, each CNC precision linear axes are used rolling guide rail, AC servo motor + ball screw drive, you can ensure its positioning accuracy. Power head feed also adopts precision linear rolling guide direction, AC servo motor + ball screw drive Feeding the workpiece using CNC Feeding dolly sent to ensure the accuracy of the longitudinal position of drilling. In vertical direction, the host has a fluctuation in the direction of in and out of various pressure device, to ensure that the workpiece stability in the drilling process.III．Main Specification：NameUnitSWZ400/3BSWZ700/3BRange of workpieceMax.Widthmm400700Min..Widthmm150150Max.Heightmm400400Min.Heightmm7575Min. Workpiece Lengthmm30003000Max. wightkg80009000spindleNo. O