Category Archives: Stage – Alignment

Motion Control – XY Alignment Stage Featuring High Resolution and High Repeatability Is Available from OES!

Motion Control – XY Alignment Stage

 

motion control - OES

 

Van Nuys, CA – — Motion Control – The AU200-50×50-SC Alignment Stage from Optimal Engineering Systems, Inc. (OES) is a high resolution, high repeatability XY stage for such applications as: alignment, assembly, laser drilling, machining, medical, industrial, semiconductor handling, testing, scanning, and optical applications. The linear travel of the X and Y axes is 50 mm x 50mm, and the resolution of each axis is 5 microns (non-micro-step) or 0.125 microns (with 20 micro-steps per step motor driver in use), repeatability is 1.5 microns, and positional accuracy is 5 microns. The 1 mm per-turn lead screws and preloaded V-groove and crossed roller bearings contribute to the high precision and stiffness of the AU200-50×50-SC Alignment Stage

The XY table measures 155 mm x 155 mm and features a precision pattern of drilled and threaded mounting holes to facilitate the addition tooling or fixtures. Additionally a table with a large open aperture is also available. This low profile black anodized aluminum XY stage is easy to integrate into new or existing systems.

The two-phase stepper motors with knobs for manual adjustments of each axis are standard for the AU200-50×50-SC Alignment Stage, however, the knobs can be replaced with incremental encoders for position verification or closed loop operation. As an option, servo motors are also available. Compatible Motion Controllers are also available from OES and the AU200-50×50-SC alignment stage can 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 sales team at: OES, 6901 Woodley Ave.; Van Nuys, CA 91406; Telephone: 888-777-1826 or +1 818-222-9200, FAX +1 818-436-0446 or E-Mail: sales@oesincorp.com or visit the website at http://www.oesincorp.com

OES is on Facebook

OES is on TWITTER

OES Videos

Motion Control – Custom Linear Mechanisms

Custom Linear Mechanisms from Steinmeyer …

Welcome to Where Precision Is.  You Can Turn to Steinmeyer for Design and Assembly of Custom Linear Mechanisms for your Precision Positioning Systems
Modern mechatronic systems consist of numerous precision components that must be assembled in complex configurations. Here, every detail counts.Steinmeyer Mechatronik, a division of August Steinmeyer GmbH, offers design and assembly services for a variety of demanding applications.We have deep experience in medical devices, laboratory instrumentation, optical inspection & semiconductor positioning. Our engineers can implement your finished design or optimize your concept.

For Example …

Zoom Unit

Sliding axes for the adjustment of two optics

Two lenses must be positioned relative to each other and also positioned together. Since the unit is exposed to stray radiation from the exposure process, lubrication must withstand these conditions in the long term. The basic solution consists of two sliding axes on a common guide system. Two moving sliding carriages have three carriages each, which allows them to move partially within each other in order to bring the lenses together as closely as possible. The drives consist of smoothened ball screw drives driven by a direct current motor with a rotary encoder. The motor encoder assembly is designed to be interchangeable for easy maintenance.

Designed for extremely dry environments

By choosing a PFPE-based lubricant and a special surface coating, the requirements for clean room compatibility and UV resistance were met. All accuracy-relevant parameters are verified by a measuring station after installation. This measuring station is located in the clean room and records accuracy, repeat accuracy, straightness, evenness and current consumption. Additional tests are performed to ensure minimum clearance in the bearing and smooth running of the drive system.

Steinmeyer has decades of experience in precision assembly. All of our systems, whether single or multi-axis, are manufactured carefully. Our high standards, monitored continuously through vigorous quality systems, are evident in every assembly we produce. We pay attention to every detail.


Trust Steinmeyer With Linear Mechanism Solutions:

    • We can assemble custom linear mechanisms of all sizes – from miniature actuators using 3 mm linear rails, to 3 m long lifting mechanisms.
    • As an added value, our engineers will offer innovative ideas for optimizing your design.
    • We can quote a completely assembled module, including sourcing of key components!
    • We offer our customers the advantage of a close working relationship, enabling us to provide you with the best possible solution to meet your needs.

Contact Person for Custom Linear Modules

Bruce Gretz

Phone: 781-273-6220

Bruce Gretz   bruce.gretz@steinmeyer.com

About Steinmeyer

In the realm of linear motion control, Steinmeyer is synonymous with precision, innovation, and exacting standards of quality. We are the world’s longest continuously-operating manufacturer of commercial ball screws, our main product line. As an added value, we offer customized linear modules from our highly innovative and experienced Mechatronik division. Designed and manufactured in Germany, our products are used globally in precision positioning for medical devices, lab instruments, and other mechatronic applications. Steinmeyer engineers will work closely with you to customize our offering to deliver a solution that meets your technical requirements and budget.

For further information on Steinmeyer our extensive product portfolio, call 1-781-273-6220 or visit Steinmeyer at: www.steinmeyer.com

 

Visit our Website
Steinmeyer Motion Control Videos
Other Steinmeyer Motion Control Ball Screw Blog

High Performance Ultra Compact Stepper Motor Positioning Stage From Equipment Solutions!

 

Sunnyvale, CA, – — The motion control SMS12 Linear Stepper Motor stage is an ultra compact stage that provides up to 12 millimeters of linear motion. This stage offers near sub-micron resolution with the ability to accelerate a small load at 2G’s. A non-contact home sensor provides a reference position with repeatability of a couple microns. It was specifically developed for optical applications requiring both high precision and modest-speed positioning over a short to medium stroke. The SMS12 is well suited for optical focusing and other micropositioning applications such as scanning interferometry, surface structure analysis, disk drive testing, autofocus systems, confocal microscopy, bio-technology, semiconductor test equipment.

 

Specifications:

  • Translation 43µm/step
  • 0.67µm @ 64µstep/step
  • Maximum Travel 12mm
  • Maximum Acceleration 2G
  • Maximum Velocity 250mm/sec
  • Maximum Load Capacity 13kg
  • Maximum Moment Load 1.8kg
  • Positioning Accuracy ±2µm
  • Bidirectional Repeatability ±1µm
  • Homing Repeatability ±1µm
  • Motor Amps/Phase 0.3
  • Dimensions 39.1 x 39.1 x 31.75mm

The SMS12 can be ordered with an optional stepper motor controller that is nearly the same size a the SMS12 itself. Only raw power and a simple RS232/RS485 communications line is needed to completely control this high-resolution stage.

SMS-12 Stepper Motor Stage

Equipment Solutions, Inc. (ESI) is a provider of engineering and manufacturing services. ESI specializes in the design and production of automation and instrumentation products including motion control components and sub systems. ESI’s products range from galvanometer amplifiers with an integrated arbitrary waveform generator, to high-resolution displacement sensors, voice coil and stepper motor stages, amplifiers and controllers.

To view and/or down load the Data Sheet CLICK HERE

For additional information contact Jeff Knirck at Equipment Solutions, 1098 West Evelyn Ave. #102, Sunnyvale, CA 94086; Tel: 408-245-7161, Fax: 408-245-7160, E-Mail:info@equipsolutions.com or visit the Website at http://www.equipsolutions.com

Equipment Solutions
Visit our Website
Motion Control - Follow Equipment Solutions on Twitter
Motion Control - Follow Equipment Solutions on Facebool
View Equipment Solutions Motion Control Blog

 

 

Motion Control – Low Cost, High Precision XYθ Alignment Stages from OES!

OES Logo

Van Nuys, CA – Optimal Engineering Systems’ (OES) low profile, XYθ (theta) stages are designed for high precision alignment applications. These stages move in an XY-plane and rotate around the center of the XY-plane. The terms alignment table, or XY-rotation stage are often used interchangeably with XYθ, or XY-theta stage. Available in 12 models, in two precision grades, these stages have linear travels from +/- 2 mm by +/- 2 mm (+/- 0.078 in by +/- 0.078 in) up to +/- 30 mm by +/- 30 mm (+/-1.181 in by +/- 1.181 in). Additionally, XYθ (theta) stages can rotate around the center of the XY plane up to +/- 6O. Four models of the XYθ (theta) stages have solid tables that are sized from 100 mm by 100 mm (3.937 in by 3.937 in) to 200 mm by 200 mm (7.874 in by 7.874 in), and eight stages, from 250 mm x 250 mm (9.843 in by 9.843 in) to 1500 mm by 1500 mm (59.055 in by 59.055 in), are hollow core (open frame) stages.

Available in Normal and Precision grades, these XYθ (theta) stages have preloaded cross roller bearings and typical Normal Repeated Positioning Accuracy is from +/- 1.75 µm to +/- 2.5 µm, and typical Precision Repeated Positioning Accuracy is from +/- 0.7 µm to +/- 1.0 µm.

Parallelism of these XYθ (theta) Stages is as low as 30 µm, and the larger stages can handle dynamic loads to 600 kg (1323 lbs). The stages’ surfaces are treated to ensure durability and they are compatible with OES’ line of Motion Controllers. XYθ (theta) Stages can be ordered with linear encoders for closed loop operation, customized to meet specific requirements, and complete ready to run alignment systems.

Typical applications include: Panel Lamination Machinery, panel Film Laminating Machines, print Screen and 3D printing, CNC equipment, angular glass cutting & grinding equipment, wafer alignment equipment, exposure equipment, and semi-conductor equipment.

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.ve 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 Customer Service at Optimal Engineering Systems, Inc. (OES) , 6901 Woodley Ave, Van Nuys, CA 91406; Tel: 888-7071-1826, , E-Mail: sales@oesincorp.com or visit the website at http://www.oesincorp.com

OES Logo
Visit OES Website
OES Facebook
OES Twitter
OES Videos