Category Archives: XY Stage

Motion Control – VCDS-051-031-01 Is a High Precision Linear Voice Coil Stages from Moticont!

Motion Control – Voice -Coil Stage
motion control - voice coil stage

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Van Nuys, CA – Motion Control – Components -– Moticont’s VCDS-051-032-01 series of linear motion control voice coil stages features a voice coil motor, a ball bearing linear slide, home switch, and an integral optical quadrature encoder with differential outputs. Measuring 5.000 in (127.0 mm) long x 2.00 in. (50.8) wide x 2.875 in. (73.0 mm) high, the VCDS-051-089-01 series stages have a linear travel of 0.97 in. (24.6 mm); a continuous force of 6.3 lbs (28.2 N) and a peak force of 20.0 lbs (89.9 N) (at a 10% duty cycle).

Motion Control – High Speed, High Force, Sub-micron Positioning, Voice Coil Stage Features 20 mm Aperture!

Motion Control – Sub-micron Positioning Stage

Motion Control Miniature Stage
Forestville, CA, —motion control  — High speed, high force, sub-micron, >300 nanometer (1.1811 10-6 in.) positioning resolution, cross roller voice coil stages are self contained, compact, and can be mounted in a horizontal or vertical axis. The high speed, 20 mm (0.7874 in.) travel, Equipment Solutions’ Motion Control VCS-2020 Voice Coil Stage features a 20 mm dia. aperture. An integrated Analog position feedback sensor assures 100 nanometer (3.937 10-6 in.) repeatability. This compact voice coil stage is ideal for such micro-positioning applications as: Scanning interferometry, disk drive testing, auto focus systems, surface structure analysis, confocal microscopy, biotechnology, and semiconductor test equipment.


motion control - miniature componentsThe compact 117 mm 75 mm 81 mm (4.60 in. 2.96 in. 3.18 in.), low mass, motion control voice coil stage is a fully self-contained system including a high precision cross roller stage, voice coil actuator, analog position sensor, servo amplifier and servo controller. The low inertia cross roller stage is integral to the standard threaded “C” lens mount and motor coil for tip/tilt free motion. Custom lens mounts are available. The voice coil motor is rated at 17.8 N (4 lbs.) continuous force and 71.8 N (16 lbs.) peak for 10 seconds and is clean room compatible. For easy integration into a new or existing application the VCS-10H Voice Coil Stage has multiple sets of mounting holes on several surfaces.

Equipment Solutions, Inc. (ESI) is a provider of engineering and manufacturing services. ESI specializes in the design and production of automation, motion control, 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.

For additional information contact Jeff Knirck at Equipment Solutions,Inc. Mailing Address – PO Box 159, Forestville, CA 95436; Shipping Address 6490 Front Street, Forestville, CA 95436; Tel: 408-245-7162, Fax: 408-245-7160, E-Mail: info@equipsolutions.com or visit the Website at http://www.equipsolutions.com


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Motion Control – Low Cost, High Precision Linear Voice Coil Stages from Moticont!

Motion Control – Voice -Coil Stage
motion control - linear motion stage

motion control - moticint

 

 

Van Nuys, CA – Motion Control – Components -– Moticont’s VCDS-051-089-01 series linear motion control voice coil stages feature a voice coil motor, a ball bearing linear slide, home switch, and an integral optical quadrature encoder with differential outputs. Measuring 13.5 in (342.9 mm) long x 4.00 in. (101.6) wide x 3.755 in. (95.4 mm) high, the VCDS-051-089-01 series stages have a linear travel of 2.20 in. (55.9 mm); a continuous force of 6.0 lbs (26.7 N) and a peak force of 19 lbs (84.3 N) (at a 10% duty cycle).

Motion Control – Moticont Adds 1 Inch Stroke, Direct Drive Linear Actuator to Their Patented SDLM Series of Electric Cylinders!

Motion Control –  Electric Cylinders!

motion control - electric Cylinder


motion control - moticont
Van Nuys, CA — Motion Control – The SDLM Series of Electric Cylinders from Moticont now includes a 1.0 inch (25.4 mm) stroke actuator in their compact 0.750 in. (19.1 mm) diameter series of linear actuators. The new SDLM-019-095-01-01 actuator features a continuous force of 6.8 oz (1.9 N) and a peak force of 21.6 oz (6.0 N). A precision linear optical quadrature encoder is integrated and protected inside the actuator housing.

Motion Control – Metric Dimensioned Linear Voice Coil Motors are Now Available from Moticont!

Motion Control – Metric Dimensioned Linear Voice Coil Motors!

motion control - voice coil motors

motion control - moticont

 

 

Van Nuys, CA — Motion Control – Moticont has added Metric dimensioned motors to their popular LVCM Series of Linear Voice Coil Actuators! An example is the miniature LVCM-022-013-01M Linear Voice Coil Actuator. At 22.2 mm (0.875 in.) in diameter and at mid-stroke just 20.7 mm (0.81 in.) long, this new metric miniature voice coil actuator has a continuous force of 4.0 N (14.5 oz) and a peak force of 12.7 N (45.7 oz), and features a 6.4 mm (0.25 in.) stroke.

Motion Control – 5 Micron Resolution, Zero Backlash, Zero Cogging, High Speed Direct Drive Linear Motor With Integrated Encoder!

Motion Control – Electric Cylinder

Van Nuys, CA – Motion Control Components – Moticont has added another linear motor to its SDLM Series of high speed direct drive linear motors which are also know as Electric Cylinders. The SDLM-051-095-01-05 is a powerful, compact linear actuator measuring just 2.00 in. (50.8 mm) in diameter and 3.75 in. (95.3 mm) long. It has a 1.0 in. (25.4 mm) stroke and features a resolution of 5 microns (0.000197 in.).

motion control - moticont

The integral, linear optical quadrature encoder is directly connect to the shaft for the greatest possible bandwidth and accuracy and is protected by the housing. This fully enclosed linear motor features a continuous force rating of 7.6 lbs (33.9 N) and a peak force of 24.1 lbs. (107.2 N) at 10% duty cycle.

Motion Control – ZrO2 Zirconia Ceramic Radial Ball Bearings For High Loads available from LM76 are FDA/USDA/3A-Dairy Compliant!

Motion Control – Zirconia Ceramic Radial Bearings
motion control radial bearings

E. Longmeadow, MA — Motion Control – LM76 has announced the release of their new line of Radial Ball Bearings featuring ZrO2 (Zirconia) Ceramic balls. To Complement LM76’s broad range of Linear Bearings that are FDA/UDSA/3A Dairy compliant, as well as linear bearings for extreme environments; they have added Deep Groove bearings which accommodate radial and axial loads, Angular Contact bearings for simultaneously handling radial and axial loads, Spherical Bearings which are self aligning, and Thrust Bearings for high axial loads. Each of the four types of metric bearings are available in a wide range sizes.

motion control - linear motion products

The advantages of ZrO2 ceramic balls are: FDA/USDA/3A Dairy/Caustic washdown compliant, lighter than steel balls and can be used at extreme RPMs, they withstand higher loads without spalling, have a lower coefficient of friction, are inert to chemicals, have no magnetic signature, and are non conductive.

Motion Control – Electric Cylinder from Moticont Has Zero Cogging and High Throughput!

Motion Control – Electric Cylinder Has Zero Cogging

 

motion control - electric cylindermotion control - moticont

 

Van Nuys, CA — Motion Control – Moticont has added another non-commutated linear actuator to its DDLM series of low cost actuators.

The 0.125 in. (3.2 mm) diameter shaft has an internal thread on each end, a total of length of 4.960 in (126.0 mm), and extends 1.585 in. (40.3 mm) past the mounting end of the actuator. The shaft extends thru the 3/8-32 UNF x 0.250 (6.4 mm) long threaded studs at each end of the housing which can be used for mounting the DDL-019-070-01 linear actuator. Long life plain linear bearings support the internal shaft at both end of the actuator.

Motion Control – Low Cost 1, 2, 3, and 4 ADAGIO Axis Stepper Motor Motion Control Systems Available from Optimal Engineering Systems, Inc. (OES)!

Motion Control – Stepper Motor Motion Control Systems

motion control - stepper motor controller


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Van Nuys, CA – — Motion Control – To complement the Optimal Engineering Systems’ (OES) expanding line of single and multi-axis motion control stages, OES has added the ADAGIO-X-STPR Series of Motion Control Systems.

Motion Control – Rotational Voice Coil Stage quickly and repeatably steers an optical beam with a diameter of up to 25 millimeters over 90° with 25 microradians of resolution!

Motion Control – Rotational Voice Coil Stage

Quickly and repeatably steer an optical beam with a diameter of up to 25 millimeters over 90° with 25 microradians of resolution!

RVC-9025 Rotational Voice Coil Stage: Up to 25mm wide mirror; Controllable positioning over +/-45 degree optical; 5 arcsec (25 microradians) optical position repeatability; 1 degree optical step-and-settle in less than 5ms; Fully integrated servo controller; USB 2.0 and auxilary user electrical interfaces; X 58 x 28 x 21 millimeters, 30 grams

motion control - miniature stages

Forestville, CA – The RVC-9025 Rotational Voice Coil Stage provides a means to quickly and accurately set an angular position. The frequency is factory adjusted to customer specifications during the manufacturing process. Amplitude of the resonating mirror can be adjusted through either an analog input voltage or the USB interface.

motion control - miniature components

An optional high-resolution position feedback sensor can be monitored by an analog output signal on the User Connector. The RS-25 Resonant Scanner can also be configured with a high-resolution 16-bit Analog to Digital Converter to quickly sample and report the mirror position at any moment if the position sensor is included.

Motion Control – 1.25 Inch Stroke Linear Voice Coil Motor Tolerates Tilting and Misalignment is available from Moticont!

Motion Control – Linear Voice Coil Motor Tolerates Tilting

motion control - voice coil motors


motion control - moticontVan Nuys, CA — Motion Control – Moticont has added a new 1.25 in (31.8 mm) stroke linear DC motor to its series of LVCM Linear Voice Coil Motors. The new LVCM-051-051-06 Linear Voice Coil Motor has been designed with a larger radial air gap to tolerate the tilting and misalignment that can be experienced when clamping out of parallel objects or moving off-center loads. This compact linear motor is 2.000 in (50.8 mm) in dia. with a 2.00 in. (50.8 mm) long housing and at mid stroke is just 2.88 in. (73.0 mm). 
Peak force is 9.5 lb (42.2N) at a 10% duty cycle and continuous force is 3.0 lb (13.3 N). Features of this low inertia, high acceleration / deceleration, clean, efficient, zero cogging, brushless voice coil servo motor makes it ideal for: Sorting, packaging, sampling, work holding and clamping, laser machining and drilling, wafer handling, and medical and pharmaceutical applications.

Motion Control -What To Consider When Specifying A Linear Slide

Motion Control – Tutorial

Considerations when specifying a linear slide for a new or existing application.

By Mike Quinn • LM76

When a design engineer has fully defined a linear-motion application’s requirements regarding travel length, speed, force, and accuracy as well as repeatability, the next question to answer is this:

Does an off-the-shelf linear slide (or a stock linear slide from a catalog) fully satisfy the application?

motion control - lm76

Off-the-shelf linear slides are advantageous for their quick delivery and lower cost than that of custom components. No wonder most linear-motion designs do in fact employ off-the-shelf linear slides from various component and system suppliers.

motion control - linear stage

Motion Control – Low Cost, Long Range of Travel, High Precision, Low Profile, Motorized, Profile Rail Linear Guide Stages Are Available from OES

Motion Control – Profile Rail Stages

motion control - linear stages


motion control -oesVan Nuys, CA – — Motion Control – Optimal Engineering Systems, Inc. (OES) has added five new profile single axis positioning stages to their AQ150 Series of linear stages. Available off-the-shelf in travel lengths of: 600 mm (23.622 in.), 700 mm (27.559 in.), 800 mm (31.496 in.), 900 mm (35.433 in.), and 1000 mm ( 39.370 in.), these stages are available with either a Two-Phase Stepper Motor or with a Three-Phase Brushless Motor with a Quadrature Incremental Optical Encoder.

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