Notifications
Back

Gonio Stage (Cam Follower_1/2 axis)

Smooth Precision Virtual-Axis Rotation Stage

By combining a cam follower guide with a ball screw-driven motion system,
the solution delivers stable, vibration-free precision rotation. With a ±5°
operating range and high-speed actuation of up to 15°/sec, it enhances
alignment process efficiency while minimizing cycle time. Its compact
60 × 60 mm footprint also minimizes installation space and equipment
interference. 

  • Cam follower guide
  • Ball screw feed mechanism
  • Compact 60 x 60mm stage size
  • Travel range +/-5 degrees
  • High speed performance
  • High load capacity
  • Optimized rotation height 
  • Customizable Design

Main Features

1
Cam follower guide
Patented guide structure maintains stable
motion at high speed and under eccentric load.
3
Compact 60 x 60mm stage size
The compact footprint supports small equipment layouts.
2
Ball screw feed mechanism
Ball screw drive enables precision positioning,
durability and fast response.
4
Travel range +/-5 degrees
A precise angular range supports
processes requiring stable angle control.
5
High speed performance
Maximum speed of 15 degrees per
second improves process throughput.
6
High load capacity
Load capacity up to 5.6kgf supports
reliable operation in diverse processes.
7
Optimized rotation height
94mm rotation height reduces equipment interference.
8
Customizable design
Specifications can be customized to
customer equipment requirements.

Specifications 


Model
EC-SZG-1
EC-SZG-2 (Upper / Lower)
Axis1 Axis2 Axis
Travel range+/-5 deg+/-5 deg / +/-4 deg
Table size60 x 60mm60 x 60mm
Guide mechanismCam Follower (10ea)Cam Follower (20ea)
Feed mechanismBall Screw, Lead 1Ball Screw, Lead 1
Resolution0.035936 deg / pulse (16,000 pulse)0.035936 deg / pulse0.027968 deg / pulse (16,000 pulse)
Repeatability+/-0.002 deg+/-0.002 deg
Stage height29mm58mm
Rotation height94mm +/-0.294mm +/-0.2
Positioning center accuracyTBD<30um
BacklashMax. 0.002mmMax. 0.002mm
Lost motionMax. 0.004mmMax. 0.004mm
Max speed15 deg/sec15 deg/sec / 13.6 deg/sec
Load capacity5.6kgf5kgf
Weight0.6kg1.2kg
Dimension189.6 x 82 x 29mm (W x H x D)189.6 x 189.6 x 58mm (W x H x D)
Encoder resolution16,00016,000
SensorHome 1, Limit 2Home 2, Limit 4
Material treatmentAluminum - Black almite finishingAluminum - Black almite finishing
Motor model2-phase stepping motor2-phase stepping motor