Category Archives: Motors – Voice Coil – Miniature

Motion Control – 3/4 Inch Diameter Voice Coil Motor Features: High Speed, High Acceleration, and High Force to Size Ratio!

Motion Control – 3/4 Inch Diameter Voice Coil Motor!

 

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motion control - moticintVan Nuys, CA – Moticont has introduced the GVCM-019-016-02 Linear Voice Coil Actuator (Linear DC Motor).

This small 0.75 in. (19.1 mm) diameter actuator, also called an Electric Cylinder, has a high force to size ratio of 7.4 oz (2.1 N) continuous force and 23.7 oz (4.4 N) of peak force and a stroke length of 0.250 in. (6.4 mm). The housing measures just 0.625 in. long and in the fully extended position the shaft extends 0.436 in. (13.5 mm) beyond the face of the housing.

Motion Control – Miniature 5/8 of an Inch Diameter Voice Coil Motor with Built-in Shaft Has High Speed, High Acceleration, and High Force to Size Ratio!

Control – Miniature Electric Cylinder

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Van Nuys, CA — Motion Control – Moticont’s GVCM-016-010-01 Miniature Linear Voice Coil Motor (Linear DC Motor) has a high force to size ratio with 5.0 oz (1.4) continuous force and 15.7 oz (4.4 N) of peak force with a housing measuring just 0.625 in. (15.9 mm) dia. by 0.375 in. (9.5 mm) long.

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This motor features high acceleration/deceleration, high speed, high reliability, zero backlash and a 0.125 inch (3.2 mm) stroke length. This very small brushless servo motor is an ideal low cost replacement for pneumatic linear actuators.

Motion Control – Don’t Just Settle! Select the “Right” Miniature Linear Voice Coil Motor for the Application!

Motion Control –  Miniature Linear Voice Coil Motor!

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Van Nuys, CA — Motion Control Components – Moticont has added two miniature linear voice coil motors to its LVCM family of Linear Voice Coil Motors! Sharing the same physical dimensions, each is just 1.000 in. (25.4 mm) in diameter and the housings are 1.500 in. (38.1 mm) long. As every application is different Moticont offers two motor in the LVCM-025 Series of Voice Coil Motors. The LVCM-025-038-01 features a continuous force of 2.5 lbs (11.0 N) and a peak force of 7.8 lbs (34.7 N) and the LVCM-025-038-02 features a 1.000 in (25.4 mm) stroke, whereas, the LVCM-025-038-01 features a stroke of 0.37 in. (9.5 mm ) and the LVCM-025-038-02 features a continuous force of 16.4 oz (4.6 N) and a peak force of 51.9 oz (14.4 N).

Motion Control – Miniature 5/8 of an Inch Diameter Voice Coil Motor with Built-in Shaft Has High Speed, High Acceleration, and High Force to Size Ratio!

Motion Control – Miniature Voice Coil Motor

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Van Nuys, CA — Motion Control – Moticont’s GVCM-016-010-01 Miniature Linear Voice Coil Motor (Linear DC Motor) has a high force to size ratio with 5.0 oz (1.4) continuous force and 15.7 oz (4.4 N) of peak force with a housing measuring just 0.625 in. (15.9 mm) dia. by 0.375 in. (9.5 mm) long. This motor features high acceleration/deceleration, high speed, high reliability, zero backlash and a 0.125 inch (3.2 mm) stroke length. This very small brushless servo motor is an ideal low cost replacement for pneumatic linear actuators.

Motion Control – Hollow Core Voice Coil Motor Has Low Inertia, High Precision available from Moticont!

Motion Control – Hollow Core Voice Coil Motor!

 

motion control - hollow core voice coil actuator

Van Nuys, CA — Motion Control – Moticont introduces an open aperture (hollow core) voice coil or moving coil linear motor from Moticont, the HVCM-051-025-013-01. Featuring an open aperture of 0.50 in. (12.7 mm) this low cost, clean room friendly non-commutated motor is available off-the-shelf. The light weight and low inertia moving coil of the linear actuator demonstrates: High acceleration/deceleration, high speed, zero cogging, and by connecting directly to the load, zero backlash.

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The HVCM-051-025-013-01 Linear actuator has a hollow core that allows for optics, illumination, laser beams, or cables to pass through, additionally, it has a continuous force rating of 5.3 lbs (23.7 N) and a peak force of 16.9 lbs (74.8 N) at a 10% duty cycle. This compact voice coil actuator measuring just 2.000 in. (50.8 mm) dia. X 1.00 in. (25.4 mm) housing length with a 0.50 in. (12.7 mm) stroke is ideal for applications such as: Medical diagnostics and testing, laser beam steering, wafer handling, laser cutting and welding, dynamic vibration absorption, optical focusing, scanning, assembly, and positioning applications.

Two 10-32 UNF-2B x 0.25 in. (6.4 mm) deep threaded mounting holes on 1.000 in. (25.4 mm) centers in the housing and coil allows for flexible and easy integration into new and existing applications. When used in closed loop applications with an adequate optional position sensor, resolutions of less then 1 micron are achievable for millions of cycles. If a longer stroke, higher force, a smaller foot print, or customized mounting is required, consult Moticont’s team of engineers. All of Moticont’s voice coil linear actuators are available as complete plug-and-play systems, including: Position sensor, servo driver, power supply, and if required with a linear position sensor.

About Moticont – Moticont is a manufacturer of motion control products. Their product line includes voice coil motors, three phase brushless motors and positioning stages and slides.

Moticont is committed to exceeding their customers’ quality expectations and industry standards throughout the design, manufacturing, service and technical support phases. Their modern manufacturing facility, highly controlled processes, committed staff, and extensive testing complement their product design strengths. This enables them to supply their clients with specialized small orders to high volume just-in-time deliveries.

They offer an extensive line of standard products ready to be shipped immediately from stock, and when standard products are not quite right for an application, highly trained design engineers are always available to develop custom motion control products to fit the specific needs or our customers.

For additional information contact Sales Team at Moticont, 6901 Woodley Ave, Van Nuys, CA 91406; Toll Free: +1 (888) 785-1804, Tel: +1 (818) 785-1800, moticont@moticont.comor visit the website at http://www.moticont.com


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Motion Control – Match One of These Compact 1.0 Inch Diameter Voice Coil Motors to Your Application’s Stroke Requirements!

 

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Van Nuys, CA – Motion Control Components – Moticont has added to it’s line of Linear Voice Coil Motors, LVCM, two 1.000 in. (25.4 mm) diameter motors. The LVCM-025-022-01 has a stroke length of 0.375 in. (9.5 mm) a mid-stroke length of 1.30 in. (33 mm) and it has a high force to size ratio of 16.9 oz (4.7 N) and a peak force of 53.5 oz. (14.9 N) at 10% duty cycle. The LVCM-025-029-01 has a stroke length of 0.625 in. (15.9 mm) a mid-stroke length of 1.68 in. (43 mm) with a continuous force of 18.2 oz (5.1 N) and a peak force of 57.7 oz. (16.0 N) at 10% duty cycle. These compact, high-force-to-size ratio motors are ideal for: work holding and clamping, medical devices, assembly, testing, laser machining and drilling, wafer handling, optical focusing, dynamic vibration absorption, scanners and laser beam steering and filtering.

These clean, quiet, efficient, low inertia, high acceleration, brushless high speed linear motors have zero cogging and features high accuracy, and high repeatability when operated in a closed loop as a DC servo motor. -Each of these motors features a 10-32 UNC-2B threaded mounting hole in the center of the housing and two 6-32-UNC-2B threaded mounting holes on the coil end to easily add one of these motors to new or existing applications.

Metric series threads are available in production quantities and complete plug-and-play systems including an encoder and controller are also available.

Is there a need for a smaller or larger diameter motor, one with longer travel, or more force? There are 12 series of Moticont’s LVCM series motors based on diameter of the motor, and over 50 models based on length of stroke and/or force to select from. To find the right motor for your application go to http://moticont.com/voice-coil-motor.htm

About Moticont – Moticont is a manufacturer of motion control products. Their product line includes voice coil motors, three phase brushless motors and positioning stages and slides.

Moticont is committed to exceeding Our customers’ quality expectations and industry standards throughout the design, manufacturing, service and technical support phases. Our modern manufacturing facility, highly controlled processes, committed staff, and extensive testing complement our product design strengths. This enables us to supply our clients with specialized small orders to high volume just-in-time deliveries.

We offer an extensive line of standard products ready to be shipped immediately from stock, and when standard products are not quite right for an application, highly trained design engineers are always available to develop custom motion control products to fit the specific needs or our customers.

For additional information contact Sales Team at Moticont, 6901 Woodley Ave, Van Nuys, CA 91406; Toll Free: +1 (888) 785-1804, Tel: +1 (818) 785-1800, moticont@moticont.comor visit the website at http://www.moticont.com


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Motion Control – Linear Focus Actuator from Equipment Solutions

Sunnyvale, CA, —The LFA-1205 Linear Focus Actuator is a high performance compact positioning system.  It was specifically developed for optical applications requiring both high precision and high-speed positioning over a short to medium stroke.  The LFA-1205 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.  Note that this motor is normally configured with an analog position feedback sensor and can be optionally equipped with a digital quadrature feedback element.    The key to this products immense success is its novel tubular architecture.  This arrangement provides a means to send the optical path directly through the middle of the motor.  The moving optic attached to the motors ‘C-mount’ is not cantilevered and so has no torques.  The LFA-1205 Linear Focus Actuator is directly compatible with the SCA814 Servo Controlled Amplifier.

  • 12 Millimeter clear aperture
  • 5 millimeters of linear motion
  • <50 nanometer positioning repeatability
  • Small Step Response of <1 millisecond
  • Threaded lens mount
  • 70 x 70 x 50 millimeters, 600 grams

 

 

By design, the LFA-1205 Linear Focus Actuator rotates approximately 0.1 degrees or 1.7 milliradians for every 1 millimeter of translation.  Through manufacturing tolerances only there can be a small amount of pitch and roll motion that is induced during the intended translation.  These small but real error sources are routinely characterized during the manufacturing process  using our AC400 Digital Autocollimator to control product uniformity.

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  • Motor Force Constant
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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.

For additional information contact Jeff Knirck at Equipment Solutions, 1098 W. Evelyn Ave. Suite #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

 

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Motion Control Components – Miniature Voice Coil Motor Features High Force to Size Ratio!

Moticont motion control components - Miniature Voice Coil Motor

 

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Van Nuys, CA – Motion Control Components – The miniature Linear Voice Coil Motor, LVCM-022-013-01, from Moticont features a high force-to-weight ratio of 14.5 oz. (4.0 N) continuous force and 45.7 oz. (12.7 N) peak force in a compact 0.875 in. (22.2 mm) diameter x 0.50 in. (12.7 mm) long package. This clean, quiet, efficient, low inertia, high acceleration, high speed motor has zero cogging and features high accuracy, and high repeatability to less than1 μm (0.00004 in.) when operated in a closed loop as a DC servo motor. This miniature voice coil motor is ideal for applications such as: Pick-and-place, testing, laser steering, mirror positioning, scanning, oscillation, switching, and hand held medical, dental, or industrial applications.

The miniature LVCM-022-013-01 linear voice coil motor has a stroke length of 0.25 in (6.4 mm). and is easily added to new or existing applications using the precision drilled and tapped 4-40 UNC-2B mounting holes. Other smaller and larger models as well as custom designs are available. The LVCM-022-013-01 linear voice coil motor can be order as a complete plug-and-play system including an encoder and controller.

About Moticont – Moticont is a manufacturer of motion control products. Their product line includes voice coil motors, three phase brushless motors and positioning stages and slides.

Moticont is committed to exceeding their customers’ quality expectations and industry standards throughout the design, manufacturing, service and technical support phases. Our modern manufacturing facility, highly controlled processes, committed staff, and extensive testing complement our product design strengths. This enables us to supply our clients with specialized small orders to high volume just-in-time deliveries.

We offer an extensive line of standard products ready to be shipped immediately from stock, and when standard products are not quite right for an application, highly trained design engineers are always available to develop custom motion control products to fit the specific needs or our customers.

For additional information contact Moticont, “A Motion Company” at 6901 Woodley Avenue, Van Nuys, CA 91406, USA; Tel: (888) 785-1804, Fax: (818) 785-5713, E-Mail: moticont@moticont.com or visit the website at http://www.moticont.com

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