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SK 7732x15TP CNC Enveloping Worm Grinder


Mainly used for grinding plane enveloping worm and cone enveloping worm

Classification:

Complete set of precision worm processing equipment

Product accessories:

  • Main use
  • CNC system configuration
  • Working accuracy
  • Technical features
  • Main specifications and parameters
    • Commodity name: SK 7732x15TP CNC Enveloping Worm Grinder

    Mainly used for grinding plane enveloping worm and cone enveloping worm

    It is mainly used for grinding plane enveloping worm and cone enveloping worm.

     

     

  • • Adopt Huazhong numerical control system, control to achieve six-axis four linkage.

    • Number of control axes: 6 axes

    X-axis: traverse feed motion of the carriage with grating ruler full closed-loop control

    Y axis: grinding tool height adjustment movement with grating ruler full closed-loop control

    Z axis: table longitudinal feed motion with grating ruler full closed-loop control

    A axis: grinding wheel inclination adjustment motion with angle encoder full closed-loop control

    Axis B: rotary motion of grinding wheel frame with full closed-loop control of angle encoder

    C axis: workpiece spindle rotary motion with angle encoder full closed-loop control

    X, Z, B, C four axis linkage to achieve the worm tooth grinding.

  • The precision of grinding plane enveloping annular worm is: grade 7;(GB/T 16445-1996).

  • • Using virtual center distance processing principle, through parameter setting to achieve the center distance and base circle size adjustment;

    • The workpiece does not need to turn around, one clamping can complete the grinding of two tooth surfaces;

    • Adjust the movement are servo axis, adjust the speed, high precision, fast and convenient;

    • Turntable rotary servo shaft, grinding wheel tilt adjustment servo shaft is directly driven by torque motor, high rotary precision, long service life;

    • The grinding wheel shaft is directly driven by a high-power built-in permanent magnet synchronous motor, which is precisely balanced by the grinding wheel dynamic balancing device, with strong power, low vibration and good grinding surface quality;

    • The tool measuring head automatically determines the axial position of the center plane of the annular worm;

    • Grinding wheel dressing using diamond disc wheel CNC dressing, according to user needs to dress the grinding wheel, dressing high precision.

  • • Maximum installation diameter: 320mm

    • Maximum center distance: 1500mm

    • Grinding worm outer circle diameter: 30~320mm

    • Grinding worm center distance: 63~400mm

    • Grinding worm tooth root diameter: 20~280mm

    • Maximum length of grinding thread: 1000mm

    • Grinding worm modulus: 1.2~20

    • Maximum inclination of grinding wheel: ± 45 °

    • Grinding worm head number: 1~12

    • Maximum speed of grinding wheel: 45 m/s

    • Grinding wheel size

     Outer diameter x inner diameter x thickness: 500x203x40mm

     Maximum weight of workpiece: 500kg

    • Machine dimensions (length x width x height):6150 x 2800 x2700mm

    • Machine weight: about 12000kg

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