Category Archives: DC Servo Motor

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 – Get Zero Cogging and High Throughput from Low Cost Moticont Linear Actuators!

Motion Control – Electric Cylinder!

motion control - electric cylinder


motion control - moticint

 

Van Nuys, CA — Moticont has introduced their highest force linear actuator in their DDLM Linear Actuator Series. The DDLM-038-051-01Linear Actuator is a low cost non-commutated linear actuator that is easily integrated into new and existing applications, and is the ideal choice when upgrading from a pneumatic system. Compact, clean, and quiet, this fully enclosed linear actuator, also referred to as an electric cylinder, is 1.500 in. (38.1 mm) in diameter with a housing length of 2.00 in. (50.4 mm) long.

Motion Control – Open Aperture Voice Coil Stages Feature 1.20 Inches of Travel and Resolutions of 29.95 and 25.4 Microns!

Motion Control – Open Aperture Voice Coil Stages!

motion control - voice coil stagemotion control - moticont

 

Van Nuys, CA – Motion Control – The Moticont’s HCDS-051-064 Series of Open Aperture Voice Coil Stages are linear DC motor (also called voice coil) driven stages. Designed for closed loop servo operation, an integral quadrature optical encoder with differential outputs is standard. The stages are: Clean, quiet, and efficient, with low inertia, high acceleration, and high speed. Each stage has a built-in home switch for accurate initialization upon power up.

Motion Control – RVC-1008 Miniature Rotational Voice Coil Stage from Equipment Solutions

Motion Control – Miniature Rotational Voice Coil Stage

motion control- miniature stage

Forestville, CA, – — The RVC-1008 Rotational Voice Coil Stage: Optical element widths up to 20mm; Controllable motion over +/-10 degree optical; Small step response of less than 3msec; Non-contact electro-optic position sensor; Positioning sensitivity of less than 2µrad; Analog and USB control of mirror position; Digital positioning resolution of 6µrad; Fully integrated PID servo controller; Simple USB electrical interface; Extremely compact design.

motion control - equipment solutions

 

 

Motion Control – From soaring heights: Camera stabilization with maxon drives!

Motion Control – Camera stabilization System!

Aerial images can be beneficial for many businesses and industries. Often things are revealed from above that are hidden to the observer on the ground. Drives from maxon are used in camera stabilizer systems.

motion control - Application


motion control - maxon motors

 

Taunton, MA — Motion Control Application – Mining companies, for example, survey mines from the air, oil and gas suppliers monitor their drilling rigs, and energy utilities monitor their overland lines. All these applications have one big challenge in common: In these often rough operating environments, the camera needs to be protected against wind, turbulence and the vibration of the carrier aircraft while being kept in a stable position. This is the job of a high-precision stabilization camera gimbal. These gimbals provide users with a stable and level platform that allows them to capture high-quality aerial images.

Motion Control – Linear Voice Coil Motor Tolerates Tilting

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 – Maxon Motors Are in A New Docking System for Space Rendezvous!

Motion Control – Docking System for ISS!

The European Space Agency (ESA) is working on a new system to enable easy docking between two spacecraft. maxon developed two special drive systems for this purpose.

motion control - ISS docking system

motion control - maxon motor

 

Taunton, MA — Motion Control Products – Even though it’s been done many times before, the docking maneuver between two objects in space is always a delicate and potentially dangerous procedure. The speed is extremely high (about 28,000 km/h in case of the ISS), and corrections are difficult. For example, when the two objects are about to meet, maneuvering thrusters can no longer be used, since their exhaust plumes can cause damage. To prevent harm, cargo transporters are caught by a robotic arm installed in the International Space Station (ISS) and berthed manually. Manned spacecraft on the other hand dock directly in a computer-controlled process.

Motion Control – Dual Axis Cross Roller Bearing Voice Coil Stage Features 200 Nanometers Positioning Repeatability!

Motion Control – Stage Features 200 Nanometers Repeatability!

motion cotrol - miniature xy stage
motion control - miniature components

Forestville, CA, – — The motion control – VCS-XY1010 Dual Axis Voice Coil Stage: Cross roller bearing guidance system; Reaction force cancellation system; 10mm of linear motion each axis; 35 G’s acceleration, no load; 200 nanometers positioning repeatability; Non-contact electro-optic position sensor; Direct SCA814 Servo Controlled Amplifier compatibility; 38 x 251 x 254mm, 1120 grams.

Motion Control – Maxon Expands its range of configurable drives!

Motion Control – Miniature Configurable Drives!

Maxon is once again expanding its range of configurable drives with more brushless DC motors, gearheads, and encoders from the ECX series.


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Taunton, MA — Motion Control Products – The ECX series is growing with the addition of the maxon ECX Speed 4. This tiny powerhouse with a diameter of only 4 millimeters is designed for use in medical technology. The brushless DC motors are available in 2 versions: M (medium) and L (long) and can reach speeds of up to 50,000 rpm. They can be combined with the new GPX 4 C gearheads, which are available as two, three, or four-stage versions. With the GPX planetary gearheads, the pressure angle of the toothing has been optimized to achieve longer uptimes.

Motion Control – 1 Inch Diameter Open Aperture Voice Coil Motor Has 1 Inch Stroke and High Force-to-Size Ratio!

Motion Control – Open Aperture Voice Coil Motor!

motion control - voice coil motor

motion control - moticont

 

 

Van Nuys, CA — The 1.00 inch body diameter open aperture voice coil linear motor, the HVCM-025-038-003-02, featuring an open aperture and high force-to-size ratio is introduced by Moticont. This small brushless servo motor is capable of high acceleration, deceleration, high speed, zero cogging, and zero backlash when connected directly to a load. All HVCM open aperture brushless servo motors are extremely quiet, clean room compliant, and capable of high precision when used in closed loop applications. This DC voice coil servo motor has a continuous force rating of 1.0 lbs (4.6 N) and a peak force of 3.2 lbs (14.4 N) at a 10% duty cycle.

Motion Control – New Galil DMC-21×5 Multi Axis Motion Controller is Available from Electromate!

Motion Control – Multi Axis Motion Controller

motion control - multi-axis controller

Vaughan, Ontario, Canada — Motion Control Components — The DMC-21×5 is the latest addition to the Econo family and is an easy upgrade path from the long running DMC-21×3 series. The DMC-21×5 utilizes nearly all of the same peripherals as the DMC-21×3 controller, making the transition simple.

motion control - electromate- robotics

The main difference between the DMC-21×5 and its predecessor is a state of the art ARM based processor that places its communication, command processing and memory capabilities on par with Galil’s line of current generation motion controllers, while still remaining at the Econo Series price of the DMC-21×3.

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

Motion Control – Hollow Core Voice Coil Motor


Van Nuys, CA – Motion Control Components – A low inertia hollow core voice coil or moving coil linear motor from Moticont, the HVCM-051-025-019-01, features high acceleration, precise positioning to less than one micron (0.00004 in.), high reliability, and low cost. This cleanroom friendly, non-commutated motor is available off-the-shelf. The HVCM-051-025-019-01 hollow core voice coil linear motor has an open apertures of 0.750 in. (19.05 mm).
motion control - moticont

The hollow core allows for optics, illumination, laser beams, or cables to pass through.

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

Motion Control – Miniature Stepper Motor Stage

motion control - miniature components

 

Forestville, 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.

Motion Control – The World’s Most Precise Six-axis Robot by Mecademic!

Motion Control –  Six-axis Robot!

motion control - robot


motion control - electromate robotics

 

 

Vaughan, Ontario, Canada — Motion Control Components — Mecademic is a Canadian robotics manufacturer that builds the world’s smallest, most precise, and easy-to-use industrial robotic arm, the Meca500. The Meca500 robot excels in the precise and repetitive manipulation of small parts and tools in a variety of industries.

The six-axis robot can handle payloads up to 500 g with an unmatched accuracy of 0.005 mm (5 µm).

Miniature Linear Focus Actuator Features <50 Nanometer Positioning Resolution!

Motion Control – Miniature Linear Focus Actuator

motion control - linear focus actuator

LFA-1007 Linear Focus Actuator: 10mm clear aperture, 7mm range of motion, <50 nanometer positioning resolution, 50 grams moving mass, 70 x 70 x 50 (600g)

 

motion control - miniature components

Forestville, CA — Motion Control Linear Focus Actuator – The LFA-1007 is a high performance compact positioning actuator. It was specifically developed for applications requiring both high precision and high-speed positioning over a short to medium stroke. This product mates the voice coil motor to a perfectly smooth flexure guidance system and a very high resolution position feedback encoder.

Motion Control – Maxon is expanding their positioning controllers in the micro segment!

Motion Control –  Micro Positioning Controllers!
Maxon has introduced the EPOS4 Compact 24/5 EtherCAT 3-axes Controller as they continue expanding teir range of miniature controllers.

motion control - miniature controller


motion control - maxon

 

Taunton, MA — Motion Control Products – The EtherCAT version of the EPOS 4 Micro 24/5 positioning controller is another brand-new product. The controller’s functionality, operation, software, and accessories are derived almost directly from the existing products in the EPOS4 range. It is suitable for use with both brushed DC and brushless EC motors with a continuous power of up to 120 W and has comprehensive feedback options such as Hall sensors, as well as digital incremental and SSI absolute encoders.

Motion Control – Maxon Gearheads – Great power in Compact Form!

Motion Control – Maxon Gearheads – Great power in Compact Form!

motion control - gearhead cutaway

Micro gearheads from maxon with improved efficiency.

Taunton, MA — Motion Control Products – Maxon has developed a unique upgrade in the form of a new product series for its standard micro gearhead: A wide range of performance improvements offer new opportunities.
motion control - maxon

 

The first ideas for the UP-gearhead were inspired by ESA’s Mars project ‘ExoMars’ and NASA’s ‘Mars 2020’ project, where there was a need to ensure the highest possible availability even in extreme environmental conditions.

This also directly affects further parameters of the drive system: Given the same input power, ie. using the same motor and the same motor control system, the gearhead can deliver 30% more torque.

Motion Control – POSITAL Kit Encoders certified for compliance with BiSS interface standards are available from Electromate!

Motion Control – Kit Encoders Meet BiSS interface standards

motion control - kit encoders


motion control - electromate logoHamilton, New Jersey, August 2021 – POSITAL has received certificates of compliance for its family of kit encoders that feature BiSS C interfaces. These encoders are designed to be installed in motors or drives, providing the control system with position feedback to over single- or multi-turn operating ranges. “We have been enthusiastic supporters of open source, non-proprietary communications standards like BiSS,” comments Jörg Paulus, head of POSITAL’s European operations and a board member of the BiSS Association. “We are confident that by supporting the BiSS initiative and offering customers products that have been certified to comply with BiSS protocol standards, we will encourage further use of this versatile and cost-effective interface technology.”

Motion Control – Maxon introduces a multi-axis controller for highly dynamic positioning tasks!

Motion Control – Miniature Multi-axis Controller

Maxon is launching the next generation of Motion Controllers with its MiniMACS6-AMP-4/50/10. The controller is ideal for use in applications where PLC solutions may be too expensive or cannot meet customer-specific requirements.

motion control - miniature controller

Taunton, MA — Motion Control Products – Maxon’s new multi-axis controller, the MiniMACS6-AMP-4/50/10, offers precise and highly dynamic control of up to six brushed DC motors or four brushless DC motors (up to 540 W continuous output power and 1.6 kW peak output power).

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The controller is an economical and compact solution for system designers who develop autonomous robots or shuttle systems

A significant advantage of the new multi-axis solution is that it is programmable with the comprehensive ApossIDE automation software and the license-free Motion Control Library (written in C). Integrated bus interfaces enable efficient data exchange with higher-level controllers; however, it is also possible to run complete process sequences autonomously, without a PLC or PC. The MiniMACS6-AMP-4/50/10 will be available in early 2021.

Motion Control – maxon celebrates International Women in Engineering Day!

Motion Control – maxon celebrates International Women in Engineering Day!

The women in engineering (WIE) at maxon work eagerly to contribute to the success of advanced technology in the motion control industry. This week in honor of International Women in Engineering Day, June 23, 2021 – maxon wishes to thank these engineering women for their contributions as they continue to help shape the world we live in.

motion control - engineers


motion control - maxon motorsTaunton, MA — Around the globe, the maxon women in engineering are working on motion control applications with their customers, they focus on new product designs to implement the latest technologies and continue to research new concepts and ideas for drive systems to be used in motion control applications found in Medical, Industrial Automation, Aerospace and Defense, and Mobility industries.