Logo for Motion Control
Subscribe to our newsletter for the latest Products and News

Motorized Yaw-Pitch-Roll Stages Available from OES

 

Ask an Application Question



You may attach a file for consideration:

No file selected

 


 

 

or

 

 

... sending ...

... please wait ...

 

Motorized Yaw-Pitch-Roll Stages Available from OES

Three new high accuracy Yaw-Pitch-Roll stages have been introduced by OES (Optimal Engineering Systems, Inc.), the YPR100-10-15-01 (stepper motor driven - pictured), the YPR100-10-15-02 (brushless servo motor driven) and the YPR100-10-15-03 (DC servo motor driven). These Yaw-Pitch-Roll stages are ideal for the precise measurement of compound angles or the curvature of an object.

The Yaw axis (bottom stage) is capable of rotation of large angles and features a 180:1 ratio gear. The positional accuracy is 0.05 degrees and repeatability is +/- 0.01 degrees.

The Pitch axis (middle stage) has cross roller guides and a range of travel of +/- 10 degrees and has an accuracy of 0.05 degrees and repeatability of +/- 0.01 degrees.

The Roll axis (top stage) has cross roller guides and a range of travel of +/- 15 degrees and the 65 mm x 65 mm table has a precise pattern of threaded holes for fixtures or tooling. This stage has an accuracy of 0.05 degrees and repeatability of +/- 0.01 degrees and the total center deflection for all axes is 0.03 mm. The rotation center height is 50 mm.

The Pitch and Roll axes are equipped with end of travel limit switches. The yaw axis has a HOME signal for initialization. Additionally all axes have a calibrated indicator to display the angle of rotation. The maximum speed with stepper motors is 14 degrees/second and 90 degrees/second with servo motors.

The knobs of stepper motors can be replaced with optional optical encoders for position verification. The YPR100-10-15-02 and YP110-10-03 feature servo motors and optical quadrature encoders for very precise closed loop operation and greater speeds. The YPR100-10-15 stages can be ordered plug-and-play with a fully a compatible multi-axis motion controller from OES.

Specifications

Total Weight

3.5 kg (7.7 lb)

Load Capacity

4.0 kg (8.8 lb)

Base Material

Aluminum Alloy

Surface Treatment

Black Anodized

Yaw (Rotary) Axis

Structure Description

Gear Ratio 1° (stage) : 180° (motor)
Drive Mechanism Worm Gear
Travel Guide Bearing

Typical Accuracy

Resolution Stepper Motor Driver or Servo Motor Optical Encoder Dependent
Repeatability +/-0.05°
Positional Accuracy +/-0.01°
Maximum Speed with Stepper Motor 14 degrees per second
Maximum Speed with Servo Motor 90 degrees per second

Roll (Top) Axis

Structure Description Range of Travel +/-15 degrees
Table Size 65 mm x65 mm
Gear Ratio 1° (stage) : 252° (motor)
Height of Rotation Stage 50 mm+/-0.2 mm
Drive Mechanism Worm Gear
Travel Guide Crossed-roller Guide
Rotation Center Deflection Accuracy 0.03 mm

Typical Accuracy

Resolution Stepper Motor Driver or Servo Motor Optical Encoder Dependent
Repeatability +/-0.01 degrees
Positional Accuracy 0.05 degrees
Maximum Speed with Stepper Motor 14 degrees per second
Maximum Speed with Servo Motor 90 degrees per second

Pitch (Middle) Axis

Structure Description Range of Travel +/-10 degrees
Table Size 65 mm x65 mm
Gear Ratio 1° (stage) : 352° (motor)
Drive Mechanism Worm Gear
Travel Guide Crossed-roller Guide

Typical Accuracy

Resolution Stepper Motor Driver or Servo Motor Optical Encoder Dependent
Repeatability +/-0.01 degrees
Positional Accuracy 0.05 degrees
Maximum Speed with Stepper Motor 14 degrees per second
Maximum Speed with Servo Motor 90 degrees per second

Mechanical Drawing (Roll Table)

Mechanical Drawing Roll Table

 

Optimal Engineering Systems
6901 Woodley Avenue
Van Nuys , CA 91406
United States



Map for Optimal Engineering Systems in Van Nuys CA US

OES has been providing cost effective motion control products and solutions to the end-users, Original Equipment …
More about Optimal Engineering Systems »