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XY-theta Alignment Stage
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XY-theta Alignment Stages |
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The
XYR-50-60
Motorized XY-theta Stage is a high resolution, low profile, high load capacity, horizontal stage that can be easily integrated into any current or future application.
The precision ground screws provide 0.787 in x
0.787 in (+/-10 mm x
+/-10 mm) of travel in XY plane with high resolution and repeatability. The theta (rotary) axis range of travel is
+/-180 degrees.
Some applications for the three-axis alignment stage include: testing, inspection, assembly and sampling in a broad range of industrial, medical, semiconductor and research facilities.The stage is equipped with stepper motors. The X and Y axes incorporate the positive and negative limit switches. The rotary stage incorporates a HOME (INDEX) switch. The rotary stage is also available with servo motor. A solid core version is also available.
This
stage requires a
Motion Controller
that can be
ordered as a
complete
plug-and-play
system with
RS-232, USB,
joystick,
trackball,
and keypad
control.
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Part No.. |
Table
Diameter (mm) |
Gear Ratio |
Range of Travel |
Thickness
(mm) |
Load Capacity (kg)
|
Weight
(kg)
|
|
X |
Y |
θ |
X (mm) |
Y (mm) |
θ (Deg) |
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XYR-50-60-01 |
60 |
1 mm per Motor Revolution |
1
mm
per Motor Revolution |
4° per Motor
Revolution |
50 |
50 |
360 Continuous |
100.5 |
10 |
5.5 |
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| Type |
XY Plane |
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Structure
Description |
Range of Travel |
50 mm X 50 mm |
| Table Diameter |
60 mm |
| Actuator Type |
Lead Screw (1 mm per turn) |
| Travel Guide |
Precision V-groove & Crossed Roller |
| X Motor Y
Motor
Rotary Motor |
Two Phase Stepper Motor (1.8°)
| Typical Phase Resistance |
3.8 Ohms, Bi-directional |
| Typical Phase Current |
1 Amp |
|
DB-9 Male Connector |
|
Pin Assignment and Description |
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1,2,3,4,5 |
Not Connected |
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6 |
Stepper Motor Phase A+ |
| 7 |
Stepper Motor Phase A- |
| 8 |
Stepper Motor Phase B+ |
| 9 |
Stepper Motor Phase B- |
|
| Base Material |
Aluminum Alloy |
| Surface Treatment |
Black Anodized |
| Load Capacity |
9 kg |
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Typical Accuracy
Description
|
Resolution |
5microns (Full Step)
0.25microns (20 Micro-steps per Step Motor Driver in use) |
| Repeatability |
1.5 microns |
| Positional Accuracy |
5 microns |
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Accessories
Description
|
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Optical Encoder |
| Type |
Rotary axis |
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Structure
Description |
Range of Travel |
360 degrees |
| Stage Diameter |
60 mm |
| Gear Ratio |
90:1 |
| Drive Mechanism |
Worm Gear |
| Travel Guide |
Bearing |
| Base Material |
Aluminum Alloy |
| Surface Treatment |
Black Anodized |
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Typical Accuracy
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| Resolution |
0.002 degrees (10 micro-steps per step) |
| Repeatability |
+/-0.01 degrees |
| Positional Accuracy |
0.05 degrees |
| Maximum Speed with stepper motor |
30 degrees per second |
| Maximum Speed with servo motor |
90 degrees per second |
Electrical Connection
Two-Phase Stepper Motor (1.8°) Typical
Phase Current: 0.67 Amps for XY axes,
1.0 Amp for Rotary axis
DB-9
Male Connector ,
X and Y axes
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Pin No. |
Description |
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1 |
+5 VDC for the Limit Sensors |
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2 |
CCW Limit Switch
The table moves away from the motor
The knob turns counter clockwise
Open Collector
Normally Open
Needs Pull up Resistor (typically 1000 Ohms)
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3 |
CW Limit Switch
The table moves towards the motor
The knob turns clockwise
Open Collector
Normally Open
Needs Pull up Resistor (typically 1000 Ohms) |
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4 |
Return for+5 VDC |
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5 |
Not Connected |
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6 |
Stepper Motor Phase A+ |
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7 |
Stepper Motor Phase A- |
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8 |
Stepper Motor Phase B+ |
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9 |
Stepper Motor Phase B- |
DB-9
Male Connector ,
Rotary axis
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Pin No. |
Description |
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1 |
+5 VDC
Input |
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2 |
Not Connected |
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3 |
Not Connected |
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4 |
Common |
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5 |
HONE (INDEX) Signal
Open Collector
Normally Open
Needs Pull up Resistor (typically 1000 Ohms) |
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6 |
Stepper Motor Stepper Motor Phase A+ |
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7 |
Stepper Motor Stepper Motor Phase A- |
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8 |
Stepper Motor Stepper Motor Phase B+ |
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9 |
Stepper Motor Stepper Motor Phase B- |
Stepper Motor Driven Mechanical Drawing
- 60
mm
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Ordering Information
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Part No. |
Description |
Amount |
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XYR-50-60-01 |
Stepper Motor Driven
XY-Rotary Alignment Stage, Range of Travel,
X-axis 50 mm, Y-axis 50 mm, Rotary-axis 360 (Deg.
Continuous) |
Click to Get a Quote |
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XYR-50-60-04 |
Stepper Motor Driven
XY-Theta Alignment Stage
with 500 Cycles per Revolution Optical Encoder Mounted at the
back of the Stepper Motor,
Range of Travel, X-axis 50 mm, Y-axis 50
mm, Rotary-axis 360 (Deg.
Continuous) |
Click to Get a Quote |
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