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Three-axis Yaw, Pitch and Roll Stage

Home > Motorized Yaw, Pitch and Roll Stages  


The YP100-10-15-01 (stepper motor driven), the YP100-10-15-02 (brushless servo motor driven) and the YP100-10-15-03 (DC servo motor driven) Yaw-Pitch stages are ideal for the precise measurement of angles or the curvature of an object. 

The pitch stage has cross roller guides and a range of travel of +/- 10 degrees. The pitch stage has cross roller guides and a range of travel of +/- 15 degrees.

The maximum speed is 14 degrees per second with stepper motor driven version and 90 degrees per second with the servo motor driven versions. The 65 mm x 65 mm table has a precise pattern of threaded holes for fixtures or tooling and has an accuracy of  0.05 degrees and repeatability of +/- 0.01 degrees.

The rotation center height is 50 mm. The pitch and roll axes are equipped with end of travel limit switches to signal the motion controller to stop the motion at each end. These axes also have the calibrated indicators to display the angle of rotations. 
The yaw stage is capable of rotation of large angles featuring a 180:1 ratio gear. The positional accuracy is  0.05 degrees and repeatability is +/- 0.01 degrees. This axis also has the calibrated indicator to display the angle of rotation and HOME signal for initialization.

The knobs of the stepper motors can be replaced with an optional optical encoder for precision position verification. The YP100-15-02 and YP100-15-03 feature servo motors and optical encoders for very precise closed loop operation and greater travel speeds.

Each of the stages can be ordered with a fully compatible, Plug-and-Play multi-axis Motion Controllers 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

 

 

Typical Phase Resistance 3.8 Ohms, Bi-directional
Typical Phase Current 1 Amp
DB-9 Male Connector
Stepper Motor
Pin Assignment and Description

1

+5 VDC

2

CCW Limit Switch, Open Collector, Normally Open, Needs Pull up Resistor (Pitch and Roll Axes)

3

CW Limit Switch, Open Collector, Normally Open, Needs Pull up Resistor

4

Common (Pitch Axis)

5

HOME Switch, Open Collector, Normally Open, Needs 1K Pull up Resistor (Yaw Axis)

6 Stepper Motor Phase A+
7 Stepper Motor Phase A-
8 Stepper Motor Phase B+
9 Stepper Motor Phase B-
Typical Phase Resistance 3.8 Ohms, Bi-directional
Typical Phase Current 1 Amp
 
 

Yaw (Rotary) Axis

Structure Description

Transmission Ratio 1 (stage) : 180 (motor)
Drive Mechanism

Worm Gear

Travel Guide Bearing

Typical Accuracy

Resolution Stepper Motor Driver or 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 
 

Pitch (Goniometer) 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 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 
 

Roll (Goniometer) Axis

Structure Description Range of Travel

+/-10 degrees

Table Size 65 mm x65 mm
Gear Ratio 1 (stage) : 352 (motor)
Height of Rotation Stage

70 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 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)


Ordering Information

Part No. Description Amount
YPR100-15-01 Three-axis Stepper Motor Driven Yaw and Pitch Stage, Table Size 65x65 mm Click to Get a Quote
YPR100-15-02 Dual-axis Three Phase Brushless Servo Motor with Quadrature Incremental Optical Encoder Driven Yaw and Pitch Stage, Table Size 65x65 mm Click to Get a Quote

 

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