Rotary and swivel axes

Rotary and swivel axes:
With the Paso rotary and swivel axes, all machine kinematics can be covered or realized, regardless of whether they are 4-, 5- or multi-axes
Precision-mechanical workpieces can be machined precisely, on multiple sides, up to the complex 5-axis simultaneous machining.
Depending on your accuracy requirements, systems with different partial repeat roundness and axial runout accuracies are available.

Swivelling spindle based on TP010

  • The compact presision
  • in-line planetary gearheads with output flange
  • optimal for highly precise and highly dynamic production cycles
  • high torsional rigidity
  • peak: standard 80 mm (can varieted by appropriate base plate)
  • max. weight of workpiece: 50 kg
  • torsional backlash: ≤ 1 arcmin. = ≤ 0,01°
  • tilting stiffness: 31 Nm/arcmin.
  • max. axial force: 2150 N
  • max. breakdown torque: 225 Nm/arcmin.

Swivelling spindle based on CNC125:

  • highest precision through patented recirculating ball Drive
  • Swivel: +/- 100°
  • Repeatability: +/- 0,002°
  • radial runout: +/- 0,003mm
  • axial runout: +/-0,003mm
  • indexing accuracy: +/- 0,004°

Swivelling spindle based on CNC125:

  • highest precision through patented recirculating ball Drive
  • Swivel: +/- 100°
  • Repeatability: +/- 0,001°
  • radial runout: +/- 0,0015mm
  • axial runout: +/-0,0015mm
  • indexing accuracy: +/- 0,002°

Precision rotary table integrated in the machine table, based on Howimat CNC80

  • radial runout: +/- 0,0015 mm
  • axial runoutt: +/- 0,0015 mm
  • indexing accuracy: +/- 0,003°
  • repeatability: +/- 0,001°
  • Wiederholgenauigkeit: +/- 0,001°
  • rotary disk Ø: 80 mm
  • max. transport load: 60 kg

Precision rotary table integrated in the machine table, based on
Howimat CNC125

  • radial runout: +/- 0,0015 mm
  • axial runoutt: +/- 0,0015 mm
  • indexing accuracy: +/- 0,002°
  • repeatability: +/- 0,001°
  • Wiederholgenauigkeit: +/- 0,001°
  • rotary disk Ø: 125 mm
  • max. transport load: 125 kg

Precision rotary table integrated in the machine table, based on
Howimat CNC220

  • radial runout: +/- 0,0015 mm
  • axial runoutt: +/- 0,0015 mm
  • indexing accuracy: +/- 0,002°
  • repeatability: +/- 0,001°
  • rotary disk Ø: 220 mm
  • max. transport load horizontal: 400 kg

NC- rotary table

  • 10 different frame sizes
  • Ø: 250 up to 2000 mm
  • radial runout: up to +/- 0,001 mm
  • axial runoutt: up to +/- 0,001 mm
  • indexing accuracy: up to +/- 1,5” (direct measuring system)
  • repeatability: up to +/- 1” (direct measuring system)
  • Max. Transportgewicht horizontal: 320 bis 20.000 kg
  • repeatability: up to +/- 1” (direct measuring system)
  • max. transport load: 320 up to 20.000 kg

2-axis precision dividing head

Swivel axis based on CNC135/Z/ST:

  • radial runout: +/- 0,003 mm
  • axial runout: +/- 0,003 mm
  • indexing accuracy: +/- 0,004 °
  • rotary disk Ø: 160 (135) mm
  • swivel range: 105 ° (optional expandable)
  • max. tangential movement: 220 Nm (static)

Rotary axis based on CNC80.2/A2/ST:

  • radial runout: +/- 0,003 mm
  • axial runout: +/- 0,003 mm
  • indexing accuracy: +/- 0,006 °
  • rotary disk Ø: 80 mm (h6)
  • max. rpm: 66

Rotary- swiveling table

Swivel axis based on CNC220.2/TMI-100:

  • radial runout: +/- 0,003 mm
  • axial runout: +/- 0,003 mm
  • indexing accuracy: +/- 10 arcsecond (higher accuracy by demand)
  • nominal torque: 231 Nm
  • great torque: 358 Nm
  • max. tangential movement: approx. 1200 Nm (pinched, at 50 bar)
  • swivel range: + 97,5° / -7,5° (optional expandable)
  • direct measuring system: Heidenhain CN 225

 

Rotary axis based on CNC160.2:

  • radial runout: +/- 0,003 mm
  • axial runout: +/- 0,003 mm
  • indexing accuracy: +/- 10 arcsecond (higher accuracy by demand)
  • nominal torque: 48 Nm
  • great torque: 74 Nm
  • max. tangential movement: approx. 500 Nm (pinched, at 50 bar)
  • notch put up plate: Ø 300 mm
  • spindle nose: centre high of the swiveling axis: 280 mm (variant form by request)
  • max. load: 50 kg
  • direct measuring system: Heidenhain CN 225

Dividing head based on TP010:

  • circumferential backlash: <1 arcmin. = <0,01°
  • torsional rigidity: 31 Nm/arcmin.
  • max. axial force: 2150 N
  • max. transport load horizontal: 50 kg

Dividing head based on TP010:

  • circumferential backlash: <1 arcmin. = <0,01°
  • torsional rigidity: 97 Nm/arcmin.
  • max. axial force: 4150 N
  • max. transport load horizontal: 100 kg

Dividing head based on CNC125

  • radial runout: +/- 0,003 mm
  • axial runout: +/- 0,003 mm
  • indexing accuracy: +/- 0,004°
  • repeatability accuracy: 0,002°
  • max. transport load vertical:125 kg
  • max. transport load horizontal: 70 kg, with tailstock = 150 kg

Dividing head based on CNC125

  • radial runout: +/- 0,0015 mm
  • axial runout: +/- 0,0015 mm
  • indexing accuracy: +/- 0,002°
  • repeatability accuracy: 0,001°
  • max. transport load vertical:125 kg
  • max. transport load horizontal: 70 kg, with tailstock = 150 kg
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