DZM 20 CNC

The DZM 20 CNC is a compact and easy to operate CNC controlled centering machine especially suited for super micro-optics and endoscopes. Clamping of the lenses using clamping bells or HD 12 runners.

Precision optics
CNC
Centering
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Highlights

  • CNC-controlled centering machine for edge processing of spherical lenses, rods and plano optics
  • Clamping of the lenses in bell clamping mode or plug centering mode (HD12)
  • 3-axis version: 2 CNC axes (X-Z axis) for moving the cross slide with grinding wheel, 1 axis for center thickness measurement and compensation (clamping spindle)
  • Horizontal axis arrangement
  • Workspace with automatic opening, intended for manual and automated loading
  • Beckhoff CNC-Controller, based on Microsoft Windows with 15,4“ touchscreen

Process characteristics

Grinding processes:

  1. Diameter of the lens with bevel on form centering with individually adjusted feeds and speeds
  2. Any angle or radius bevel possible with 90° or non-shaped tool
  3. Contour bevel possible by using the tool edge
  4. Chamfer with form wheels in oscillation mode
  5. Grinding of shoulders in plunge grinding mode

Options

  • HD6
  • Robot Solution SR20 for automated Un-/Loading (SR 20)
DZM 20 CNC
Application

CNC Controlled Centering Machine for Edge Processing of Spherical Lenses, Rods and many more

Working Range Diameter0.5 mm - 20 mm
Amount of Axes3, with 2 CNC-Axes (X, Z)
Clamping TechnologyBell clamping mode or HD12 runners (HD6 adaptor available)
ControlBeckhoff CNC controller
Tool SpindleTravel: 35 mm; Speed: 0 - 4800 rpm, infinitely variable; Drive: AC Servo Drive; Interface: Flange (clamping mandrel Ø20mm)
Working Range Centering WheelØ 120 mm
Workpiece SpindleTravel: 40 mm; Speed: 0 - 250 rpm, infinitely variable
Air Pressure Requirement5 bar
Power Requirement (others on request)2.1 kVA / 400 V / 50 Hz
DimensionsWidth: 930 mm, Height: 1450 mm, Depth: 740 mm
Weight (approx.)380 Kg
DisclaimerAll data are subject to change without notice. Please verify details with OptoTech.


The Americas

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The Americas

[email protected] +1 215 679 2091
 EMEA Region

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EMEA Region

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Asia & Australia

[email protected] +852 3568 3243