QVF-650 FIVE AXIS MACHINING CENTER

High rigidity, high speed, high accuracy FIVE AXIS MACHINING CENTER QVF Series

 

  • The machine tool bed, column, sliding plate, crossbeam, and spindle box are all designed with reinforced structures. The column is fixed on the bed, and the machine tool castings are made of resin sand castings. After two manual aging treatments, the stability is good, the strength is high, and the accuracy is stable and reliable.
  • The QVF-650 five axis machining center use a spindle servo motor directly connected to high-speed spindle components, with a wide range of stepless speed changes and a maximum speed of 20000 RPM. Using a separate oil cooling system for circulating cooling of high-speed spindle components. Ensure that the main transmission system maintains a constant temperature, thereby ensuring that the machine tool maintains stable working accuracy.
  • The diameter of the cradle turntable is 650mm, and both the B and C axes are driven by torque motors. The B and C CNC axes are fully closed-loop controlled rotating axes, and the absolute angle encoder from HEIDENHAIN in Germany is used as the position detection component. The turntable oil cooling system is used for constant temperature cooling of the B and C axes to ensure the optimal torque output of the torque motor.
  • The tool magazine adopts a cam type (disc type) robotic arm tool magazine with a capacity of 24 pieces. The tool magazine has the characteristics of fast tool changing speed, bidirectional arbitrary tool selection, and accurate and reliable tool changing.
  • The machine tool is equipped with a Siemens 840D control system, which has complete functions, reliable performance, and convenient operation, and has been widely adopted by domestic users.
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    Category:

    Parameter table: 

    Model QVF-650
    X axis travel 820 mm
    Y axis travel 520 mm
    Z axis travel 460 mm
    Worktable size Φ650 mm
    Distance from spindle end face to work table 220-680 mm
    Distance from spindle center to column guide rail 187 mm
    Maximum load of worktable 300 kg
    T groove dimension 5-14mm
    XYZ axis positioning accuracy ±0.005/300  mm
    XYZ axis repeated positioning accuracy ± 0.003/300 mm
    BC axis positioning accuracy ± 5 s
    BC axis repeated positioning accuracy ± 4 s
    Spindle motor power 15 kw
    Spindle taper hole BBT-40 Φ150
    Spindle rotate speed 20000 rpm
    Three axis/motor 16/16/20 nm
    Three axis rapid movement 24/24/24 mm/min
    XYZ line rail specifications 45/45/45 (Pin roller)
    XYZ screw rod specifications 4508/4508/4508
    Machine weight 11000 kg

     

    Configuration table:

    Standard Configuration
    Fully enclosed protective cover Program manual and operation manual
    Automatic lubrication system Transmission line or network cable
    Circulating cooling system Horizontal adjustment screws and pads
    Quartz work light Electrical box air conditioner
    Work status warning light Certificate of conformity
    Handheld electronic handwheel Maintenance manual
    Toolbox and tools Laser watch
    Automatic chip removal machine CF card
    Pressing plate Spindle oil cooler
    Oil water separation device Tool magazines (24 pieces)
    Selective Configuration
    Spindle center water outlet system Automatic measuring head
    BBT40 knife handle Tool setting gauge
    Oil mist recovery device
    Optional control system
    SIEMENS 840D SYNTEC 220MA-5
    HUAZHONG 848D HEIDENHAIN