XY-Theta Alignment Stage Delivers Positional Accuracy of 5µ
Press Release Summary:
XYR-03-01 Alignment Stage is designed for angular glass cutting and grinding, wafer alignment, semiconductor handling, laser cutting and drilling applications. This 100 mm diameter stage with 90:1 ratio worm gear provides resolution of 0.02°, repeatability and backlash of 0.005°. Unit offers 5µ (non-micro-step) or 0.125µ (20 micro-steps per step motor driver in use) of linear resolution for X and Y axes respectively and a linear travel of 50 mm x 50 mm (X and Y).
Original Press Release:
XY-Theta Alignment Stage Featuring High Resolution and High Repeatability is Available from OES!
Van Nuys, CA – The XYR-03-01 Alignment Stage from Optimal Engineering Systems, Inc. (OES) is a high resolution, high repeatability XY-Theta stage for such applications as: Angular glass cutting and grinding, wafer alignment, semiconductor handling, laser cutting and drilling. The linear resolution of the X and Y axis is 5µ (non-micro-step) or 0.125µ (20 micro-steps per step motor driver in use), the repeatability is 1.5µ, and positional accuracy is 5µ. The 1 mm per-turn lead screws and preloaded V-groove and crossed roller bearings add to the high precision and stiffness of the XYR-03-01 alignment stage. The linear travel of the X and Y axes is 50 mm x 50 mm.
The 100 mm diameter theta stage is driven by a precision 90:1 ratio worm gear. The resolution of the theta stage is 0.02° (non Micro-step) or 0.001° (20 Micro-steps per step motor driver in use). Repeatability is 0.005°, positional Accuracy is 0.01° and backlash is 0.005°.
Two-phase stepper motors are standard. The knob for manual adjustments of each axis can be replaced with an incremental encoder for position verification or closed loop operation. These black anodized Aluminum XY-Theta stages are easy to integrate into new or existing systems. Compatible Motion Controllers are available from OES and the XYR-03-01 Alignment Stage can also be ordered as a complete plug-and-play system.
About OES – Optimal Engineering Systems, Inc. (OES) is a manufacturer of motion control products including: Stepper motor controllers and drivers, solenoid electronics, and positioning stages and slides. Applications include: Animation, automated assembly systems, automation, CNC machines, flight simulation, inspection systems, linear and rotary stages, machine tools, medical devices, motion control camera boom systems, optical comparators, CMMs, pan-tilt gimbals, PCB assembly & inspection, pick-and-place, positioning stages, robotics, scanners, security cameras, telescope drive mechanisms, time-lapse photography and winders.
Some of the industries OES serves are: Aerospace, Astronomy, Chemical, Communications, Educational Institutes, University, Colleges, Government Agencies, National Labs, Manufacturing, Medical, Metrology, Military, Motion Control, Museum, News Agencies, Semiconductor and Test Equipment. Optimal Engineering Systems, Inc's. competitive advantage is its state-of-the-art in-house manufacturing facility in North America enabling OES to supply clients with custom designed orders or high volume just-in-time deliveries globally.
For additional information, contact our sales team at: OES, 6901 Woodley Ave.; Van Nuys, CA 91406; Telephone: 888-777-1826 or +1 818-222-9200, or E-Mail: sales@oesincorp.com or visit the Web site at: http://www.oesincorp.com.
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