Motion Control Web

Greenville, DE –— Shimpo Drives announces its new Motion Control STH servo-driven rotary actuator. The STH is a mid-performance rotary actuator that sets a new price/performance point in rotary positioning.

A Motion Control Shimpo Able servo reducer is the interface between the servo motor and STH output actuator. The Able gearbox features simple mounting of nearly any small to medium servo motor and gives the complete STH package net ratios ranging from 12:1 through 324:1.

STH’s very large crossed roller output bearing allows for impressive thrust loads and tilting moments. A generous hollow through-bore allows wiring or tubing to be passed through to effectors, fillers, or other active machinery.

Features include:

• 85 mm pass-through hole allows use of air lines or wiring
• Input is compatible with most servo motor brands
• Available ratios range from 12:1 through 324:1
• Shipped from stock

For more information on the STH Rotary Stage series from Shimpo, click on the link below:

https://www.servo2go.com/product.php?ID=105503&cat=

For further information on this new product or others in our extensive product portfolio, call 1- 877-378-0240 or e-mail Warren Osak at warren@servo2go.com or visit Servo2Go.com at: www.Servo2Go.com

The new maxon EC-4pole 32 HD motor has been designed for extremely rough operating conditions, particularly applications in deep drilling. This 480 W motor can withstand 200 °C, 1000 G, -5000 m and 1700 bar.

Fall River, MA — Deep drilling technology (called “downhole drilling” in the field of oil and gas exploration) makes it possible to recover oil and gas from depths of more than 2500 m. By combining deep drilling with directional drilling (dynamic position alignment of a bore in the earth), previously unreachable oil reserves are being opened up, with drilling depths of approx. 5000 m and drill lengths of up to 11000 m. The development of specialized electronics and drives has made it possible to better monitor and control many functions across the entire drilling process. For instance, it is now possible to dynamically measure and adjust the position of the drill head during the drilling process. Diverse deep drilling tools also use hydraulic valves or flaps that are operated by electromechanical drives. The temperatures and pressures at these depths, combined with the strong vibrations that occur during the drilling work, present unique challenges for the use of electronic drives.

The different versions of the EC-4pole 32 HD are designed for operation in air or in oil (flooded in hydraulic oil). The power rating depends on the surrounding medium and amounts to 220 W in air and, due to the much higher heat flow, 480 W in oil. They are designed for ambient temperatures of more than 200 °C and atmospheric pressures of up to 1700 bar. The Ø 32 mm motors must also be able to withstand vibrations of up to 25 grms as well as impacts of up to 1000 G (1000 times the acceleration due to gravity at the earth’s surface). As an example, a Formula 1 vehicle is exposed to approximately 2 G and fighter jets are exposed to approximately 13 G. The motors feature high efficiency (up to 89% in air, more than 80% in oil), making them ideal for use in battery-operated applications. With their detent-free running properties, they have excellent control characteristics and are suitable for high-precision positioning tasks in outer space, even at low speeds.

The EC-4pole 32 HD is ideal for use in environments with extreme temperatures, subject to high vibration, or under ultra-high vacuum. This means the motors can also be used in aerospace applications, e.g. for gas turbine starters, for the generators of jet engines, for regulating combustion engines, or for exploration robots. For the use of the motor in conjunction with a gearhead, maxon offers the GP 32 HD, a powerful and robust planetary gearhead.

Comprehensive documentation and software are included with every delivery, and are also available for you to download from our website at www.maxonmotor.com.

Voice Coil Stages – Van Nuys, CA – The high performance compact positioning voice coil driven linear stages are used in positioning applications where high speed, high acceleration or high accuracy is required.

The motorized linear stages are fully self-contained. Each stage utilizes one or two voice coil motor(s), a linear carriage system, an optical quadrature encoder feedback device and a home switch. The standard positioning resolutions of 1 micron through 29.95 microns are available for immediate delivery. Other resolutions are available upon request.

Range of motion is from 0.50” (12.7 mm) through 5.20” (132.1 mm). Continuous (stall) forces range from 1 lb (4.5 N) through 23.0 lb (102 N). The intermittent forces at 10% duty cycle are from 3.1 lb (13.8 N) through 73 lb (323 N).

The stages may be stacked in XY, XZ and XYZ configurations.

For PDF Catalog of Voice Coil Stages from Moticont – Click Here!

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

Defender Rails Go Quiet!

E. Longmeadow, MA – — Linear Motion Rail Systems – LM76’s popular Defender Rails have gone Quite. The “Quite Strip” made of UHMW (Features of UHMW include: Excellent abrasion and wear resistance, very high impact strength, meets FDA and USDA guidelines, no moisture absorption, Self-lubricating – no need for oils or lubricants. excellent noise abatement properties, chemical resistance and corrosion resistant, maintains performance and properties at -30°C, low coefficient of friction) eliminates the noise often associated with steel rollers running on steel rails. The Stainless Steel Defender Rail Systems with UHMW “Quitet Strips” are ideal for integration into medical applications, especially those involving patient care.

UHMW Strips also increases the life of Defender Rails.

The UHMW Quite/Wear strip increases the life of the Stainless Steel Defender Rail Systems. As the strip wears the clearance can be adjusted via the eccentric mount of the rollers. The Defender Rail Systems materials are:

• Rails – 303 stainless steel
• Blocks – 300 stainless steel
• Rollers – 440C stainless Steel
• Wear strips – UHMW

For Additional Information on LM76’s Defender Rails go to http://www.lm76.com/defender.htm

Founded in 1976, LM76 has been a leading designer/manufacturer of linear bearings, slides and linear motion systems. LM76 is renowned for its industry leading Minuteman Teflon® Composite linear bearings. LM76 is a leading supplier of precision linear shafting: RC60, 300 Series Stainless Steel, and ceramic-coated aluminum shafting. LM76 also offers several FDA/USDA compliant linear bearings and slides for the food processing, pharmaceutical, medical, and packaging industries.

For additional information contact Mike Quinn at: LM76, 140 Industrial Dr., E. Longmeadow, MA 01028; Telephone: 413-525-4166, Fax: 413-525-3735 or E-Mail: mquinn@lm76.com or visit the website at http://www.lm76.com

Greenville, DE – Motion Control – A feature of Nippon Pulse’s popular and reliable stepper motors, which we have been manufacturing since 1960, is the ability to add reduction gearheads. These gearheads have a wide range of ratios, from 1/400 to 6/25. In all, there are over 20 different gear ratios to choose from, depending on the motor size.

Maximum torques range from 10mN·m to 2500mN·m, depending on the size of the motor and the gear ratio. In addition to choosing from the different motor sizes and ratios, we also offer over 30 customized modifications, including shafts with flats and thruholes, coil windings, variable lead lengths, and lead wire connectors.

There are a variety of applications suited to integrate our geared stepper motors, including valve control, lens focusing, and fluid pumps. Industries also using Nippon Pulse geared motors include gaming, medical, office automation, and metrology. Geared options are available on any of our standard rotary stepper motors, which range in size from 20mm to 55mm.

Features of Nippon Pulse’s geared stepper motors include:

• Over 20 different gear ratios to choose from
• Maximum torque range from 10mN·m to 2500mN·m
• Customizable lead wires, flanges, and shafts
• Easy and inexpensive to drive and control
• Easily and affordably integrated into a variety of systems
• Reliable and durable
• Gear reduction ratios from 6/25 to 1/300
  

Click on the link below to view the Nippon Pulse family of Tin-Can and Linear Stepper Motors- http://www.servo2go.com/supplier.php?id=1152545929

More information on the Nippon Pulse family of Tin-Can and Linear Stepper Motors from Galil Motion Control can be found at the link below- http://www.servo2go.com/supplier.php?id=1152545929

For further information on this new product or others in our extensive product portfolio, call 1- 877-378-0240 or e-mail Warren Osak at warren@servo2go.com or visit Servo2Go.com at: www.Servo2Go.com

Motion Control Technology – “It was not that long ago that artificial intelligence and advanced robotic research efforts were quietly housed in the back room skunk works of engineering giant and government sponsored agencies. The same high level of robotic technology is now being taught in the classrooms and developed in the laboratories of universities across the country”, states REM-C Board President Kirk Barker.

.

Fall River, MA – and – Mt. Royal, NJ – Motion Control Technology — REM-C, a university / industry partnership is pleased to announce its formation. REM-C (Roboticists, Engineers & Manufacturers Consortium) was established to bridge the gap between university robotic programs and the engineering community.

REM-C is a non-profit organization, comprised of leading manufacturers and universities, dedicated to the advancement of robotic technology. The collective purpose of the membership is to inspire, innovate, identify technical challenges and provide engineered solutions to the robotics community.

Founding members Fischer Connectors, Harmonic Drive, Igus and maxon precision motors have identified over one hundred and forty (140) universities, in the United States alone, with dedicated robotic curriculums. The costs associated with maintaining these technically challenging programs, at a high level, often times exceed the university budgets. REM-C provides universities a means for;

• discount pricing from sponsoring partners
• added levels of technical support
• networking with a select group of leading manufacturers and educators with a common interest in robotics
• opportunities for financial support through grants and awards
• website forum and technical resource http:// www.rem-c.org
• internships and employment opportunities

For additional information on REM-C go to the maxon precision motors website at http://www.maxonmotorusa.com/maxon/view/news/MEDIARELEASE-REM-C_Formation_update.

San Luis Obispo, CA – Trust Automation – The TA600 Standalone Motion Controller continues the Trust Automation tradition of motion control innovation. The TA600 is a two or four axis motion controller for any combination of brushed, brushless or stepper axis control. The advanced dual processor design optimizes performance by splitting the tasks between command execution and host communication and general I/O. This advanced design delivers peak performance while reducing your development time and shortening your time to market. This motion controller is flexible and feature rich, suitable for most medium to high end applications.

FEATURES

• 24V DC power

• Four servo control axes

• Integrated emergency stop circuitry

• 4 high speed position capture inputs

• USB 2.0 setup and diagnostics interface

• Quadrature or +/-10V DC analog feedback

• User I/O – 8 digital outputs, 14 digital inputs

• Stepper control without feedback, open loop

• Dual DAC’s per axis for sinusoidal motor control

• Trapezoidal, SCurve, velocity and custom moves

• Application specific parameters stored in EEPROM

• Brushed, brushless, stepper control with feedback, closed loop

• Dedicated I/O – positive, negative and home sensors for each axis

• Point to point, multi axis interpolated, circular interpolated move

APPLICATIONS

• Semiconductor processing equipment

• Material handling systems

• Packaging equipment

TECHNICAL SPECIFICATIONS

Electrical………………………..

Minimum Supply Voltage………………..20VDC

Nominal Supply Voltage…….24VDC

Maximum Supply Voltage…………28VDC

Minimum Supply Current…………………………….0.5A

Maximum Supply Current……………………………6.0A (fused)

5V Supply Current Output………………………800mA

12V Supply Current Output…………………….50mA

-12V Supply Current Output……………………50mA

Environmental……………………..

Maximum Altitude …………………………..6,560 ft (2000M)

Temperature (ambient)………..

Normal operation: 0OC to +40OC

Storage: -20OC to +80OC

Humidity………………………….

Operating: 10% to 70% , non-condensing

Storage: 10% to 90% , non-condensing

Protection Level……………………Not Water Resistant

Mechanical …………………

Length……………7.375 in. (18,73 cm)

Width……………1.500 in. (3,81 cm)

Height……………8.125 in. (20,643 cm)

Weight……………2 lbs (.91 kg)

Mounting……………………….Panel

To download Complete Data Sheet – Click Here

Trust Automation, Inc. has focused on developing and manufacturing the highest performance controllers in the motion control market. Our innovative products address the increasing demand for higher performance and simpler machine integration.

Other motion control products available are: Servo Amplifiers, SynqNet I/O and SynqNet Drives, Brushed and Brushless Rotary Motors, Interconnect Products and Automation Engineering consulting covering Mechanical, Electrical, Software and System aspects of machine design.

Since 1990 Trust Automation has provided Smart Solutions in Motion Control and Affordable Customization of motion related products.

For additional information contact David Rennie at Trust Automation, 143 Suburban Road, Bldg 100, San Luis Obispo, CA 93401; Tel: 805-544-0761, Fax: 805-544-4621, E-Mail: info@trustautomation.com or visit the Web site at http://www.trustautomation.com

Haptic applications are well known in medical engineering, robotics, and aeronautics. For example: An active helicopter sidestick generates forces that provide tactile feedback to the pilot of a conventional system. Such applications require a special drive. maxon’s ironless winding and precious metal commutation were predestined for these requirements. .

Fall River, MA — The new – big and powerful – RE 30 EB precious metal brushed motor is a special and rare drive, and for certain applications, it’s exactly what’s needed. Precious metal brushes are known for ensuring low, constant contact resistance over the entire service life, a characteristic that makes control far easier. This motor also features a low start-up voltage, even after a long period in standstill. With a rated torque of 53 mNm, the motor is very powerful despite the precious metal commutation, providing twice the power of an RE 25 EB. In addition, there is minimal high-frequency interference. These are all advantages that are only possible with ironless windings and precious metal brushes. The development of this motor was initialized by maxon customers. As a result, the motor is specifically designed for haptic applications such as surgical robots. This means the motor can also be used as a highly-sensitive sensor, acting as the sense of touch for registering mechanical resistance.

Comprehensive documentation and software are included with every delivery, and are also available for you to download from our website at www.maxonmotor.com.

E. Longmeadow, MA – Linear Slides –  New! Precision! Low cost! “Basic Linear Slides” from LM76 are available with self lubricating, MinutemanTM Series, Teflon® composite bearings or exceptionally low friction steel jacketed linear ball bearings. The “Basic Linear Slide” consist of 2 precision drilled end blocks, 2 pieces of hard chrome steel shafting, and a single 2 bearing or double 4 bearing block that is predrilled for easy, “Plug & Play,” integration into new and existing applications. The precision bored end blocks and bearing block assure the “Basic Linear Slide” shafting will be parallel and the surface of the bearing block will remain parallel to the mounting surface throughout the length of travel. Available with 6mm, 8mm, and 12mm hard chrome steel shafting, the Basic Linear Slide easily handles loads from 10 lbs to 28.5 lbs.

The MinutemanTM Series, Teflon® composite bearings have a low coefficient of friction, dampen vibrations, self lubricating composite bearings can be submerged, washed down with water, high pressure steam, or chemicals, and can operate in harsh abrasive contaminated environments. Steel jacketed extreemly low friction linear ball bearings can also be specified.

In a hurry? “Basic Linear Slides” from LM76 can be shipped the same day! LM76 manufacturers a broad variety of bearings and shafting that can easily be integrated into new and existing applications. The bearing options include: Self-lubricating FDA & USDA compliant Teflon® composite bearings in a 304 stainless steel shell, and lower cost bearings with a ceramic coated shell and FDA & USDA compliant liner. Bearings are available in closed and open configurations, and are drop-in replacements for all inch sized linear ball bearings.

Shafting options include: Solid and hollow class L 304 stainless steel and ceramic coated aluminum shafts in lengths to 12 feet. FDA & USDA compliant, shafting features: Excellent corrosion and chemical resistance, custom machining to print, predrilling and assembly.

Founded in 1976, LM76 has been a leading designer/manufacturer of linear bearings, slides and linear motion systems. LM76 is renowned for its industry leading Minuteman Teflon® Composite linear bearings. LM76 is a leading supplier of precision linear shafting: RC60, 300 Series Stainless Steel, and ceramic-coated aluminum shafting. LM76 also offers several FDA/USDA compliant linear bearings and slides for the food processing, pharmaceutical, medical, and packaging industries.

For additional information contact Mike Quinn at: LM76, 140 Industrial Dr., E. Longmeadow, MA 01028; Telephone: 413-525-4166, Fax: 413-525-3735 or E-Mail: mquinn@lm76.com or visit the website at http://www.lm76.com

Linear Motion – Why are LM76 Minuteman Linear Bearings™ the 1st choice when failure under poor environmental conditions is simply, “NOT AN OPTION?” Because Minuteman Self Lube Linear Bearings™ are exceptionally tough and All Weather/All Theatre Compatible! Unlike linear ball bearings which employ re-circulating balls, LM76 Minuteman Self Lubricating Linear Bearings™ offer a tough ceramic coated shell featuring LM76’s industry leading Minuteman Green Self Lubricating Liner™.

Since there are no balls or mechanical mechanisms in the Minuteman Linear Bearing™, there is no mechanical failure mode. Dirt, dust and debris get wiped away whereas with a linear ball bearing, they get trapped under the seal, filling the ball raceways and freezing the balls – destroying the bearing and grooving the shaft. Minuteman Self Lube Linear Bearing™ can take a pounding from recoil, shock/vibration, vicious environments and high heat.

For this reason the US Navy and the US Army have installed LM76 Minuteman Linear Bearings™ in gun mounts on ships and vehicles.

US Navy – The Navy’s MK95 Mod 2 Machine Gun Mount is for mounting two .50 Caliber M2HB Modified Machine Guns (resulting in a weapon system firing rate of about1,000 rounds per minute). Each weapon is “soft-mounted” and installed with a shock absorber system using LM76 Minuteman Linear Bearings™ to reduce transmitted weapon recoil and to increase gunner controlability and hit probability.

US Army – Here you can see sand/dust build-up on the weapon, mount and tripod. These mounts provide platform stabilization, improve accuracy, and increase hit probability while decreasing the time and effort to install and interchange weapons.

Recent testing at SAIC Surface Platform Integration
Small Arms led to this comment:
” We feel that your (LM76) products will improve our mounts in regard to performance, life and cost.”

Below – Here you can see sand/dust build-up on the weapon, mount and tripod. These mounts provide platform stabilization, improve accuracy, and increase hit probability while decreasing the time and effort to install and interchange weapons.

” You need a linear bearing that can stand-up to sand, heat, shock and overall abuse. This environment (desert) plays havoc with all our systems. Your bearings meet or exceed mission requirements.” Andral, Bob US Army – Iraq Vet

The LM76 Minuteman Linear Bearings™ at the heart of this application.

Read more about the differences Minuteman Self Lube Linear Bearings™ & Linear Ball Bearings.

Founded in 1976, LM76 has been a leading designer/manufacturer of linear bearings, slides and linear motion systems. LM76 is renowned for its industry leading Minuteman Teflon® Composite linear bearings. LM76 is a leading supplier of precision linear shafting: RC60, 300 Series Stainless Steel, and ceramic-coated aluminum shafting. LM76 also offers several FDA/USDA compliant linear bearings and slides for the food processing, pharmaceutical, medical, and packaging industries.

For additional information contact Mike Quinn at: LM76, 140 Industrial Dr., E. Longmeadow, MA 01028; Telephone: 413-525-4166, Fax: 413-525-3735 or E-Mail: mquinn@lm76.com or visit the website at http://www.lm76.com

Photography – Use LM76’s OSG Linear Motion System to build you own Camera Slider!

The verdict is in: If you want to build a camera slider for heavy camera rigs, LM76’s OSG 25 Roller Block and Rail wins the day. For smooth, quiet motion and stable motion
OSG 25 system allows for the best possible results at the lowest possible price.

Ask DP Shane Kelly from Texas:

” I built my slider with LM76’s OSG 25 Roller Blocks and rail system. I am a RED user and this is the best system I have used in 25 years at this price.”

Robin Forst – Lunatic Films from Vancouver:

” The OSG is my favorite. I made my first slide for the ABC TV series “One Upon a time.” After a year of use, I sold it for $3000.00!” I have 1 on rental, always in use
and I am building 2 more.”

John Petrella DP from Toronto:

“The OSG allows me to make the camera slider I want to make for very reasonable money. It has low friction, runs real smooth and quiet, and is lightweight. I can take it anywhere.”
Photos submitted by photographers who built their own “Camera Sliders.”

OSG Pricing for DIY (Do-It-Yourself) Users Call 1-800-513-3163 Ask for Mike Quinn or Christine Carlson OSGB 25UU 4 Roller Block $66.00 OSGR 25 xmm Rail ( Rails Cut to size ) .09 per mm

Founded in 1976, LM76 has been a leading designer/manufacturer of linear bearings, slides and linear motion systems. LM76 is renowned for its industry leading Minuteman Teflon® Composite linear bearings. LM76 is a leading supplier of precision linear shafting: RC60, 300 Series Stainless Steel, and ceramic-coated aluminum shafting. LM76 also offers several FDA/USDA compliant linear bearings and slides for the food processing, pharmaceutical, medical, and packaging industries.

For additional information contact Mike Quinn at: LM76, 140 Industrial Dr., E. Longmeadow, MA 01028; Telephone: 413-525-4166, Fax: 413-525-3735 or E-Mail: mquinn@lm76.com or visit the website at http://www.lm76.com
 
 
 

 
 

Morgan Hill, CA – Motion Control -Lin Engineering is pleased to announce the Beta release of the new R1025 stepper motor driver. Combining high performance with a wide spectrum of features, the R1025 can be utilized with stepper motors of many shapes and sizes.

The R1025 microstepping driver is capable of output currents ranging from 0.8 to 10.0 amps peak while handling +12 to 80VDC of input voltage. With selectable step resolutions from Full stepping to 256x microstepping, the R1025 stepper driver is capable of stepping a typical 1.8 degree motor over 51,000 steps per revolution! The R1025 also boasts three selectable damping modes for smooth motion and three optically isolated inputs. One of the biggest advantages of the R1025 is its ease of use; with on-board DIP switches, there is no need to connect this device to a computer making set-up quick and simple.

Overview – MICROSTEPPING DRIVER R1025

• Operates from +12 to 80 VDC
• Selectable run currents from 0.8 to 10 Amps Peak Holding
• and Running Torque
• Step Resolutions from Full step, 2x, 4x, 5x, 8x, 10x, 16x,
• 25x, 32x, 50x, 64x, 100x, 125x, 128x, 250x, 256x Microstepping
• Optically isolated inputs that can sink and source
• (3 to 24 VDC, 16mAmps)
• Selectable Damping modes for smooth motion:
• Easy to configure without connecting to PC; utilizes DIP switches
• – Run and hold current
• – Step resolution
• – Smoothness setting (fast and mixed decay modes)
• Operating temperature of -40C to 85C
• Operates in ambient temperature of -20C to 50C

Limited quantities of the R1025 stepper motor driver are available. Please contact your local sales representative or Lin Engineering for further details

Lin Engineering has earned the reputation as the technical leader in step motor design with the ability to “Maximize Torque at Desired Speed.”

Founded by Ted T. Lin in 1987, Lin Engineering began as a consulting company specializing in step motor applications. Throughout the company’s history, it has continued to develop its capabilities in the areas of design engineering, manufacturing and customer service. Lin Engineering has developed its product line to include drivers, optical encoders, power supplies, spur and planetary gearboxes, and integrated step motor drives.

For additional information about the 10 Amps, 80 Volts, Stepper Motor Driver, contact Lin Engineering at 16245 Vineyard Blvd., Morgan Hill, CA 95037. Tel: 408-919-0200, Fax 408/919-0201, or e-mail us at sales@linengineering.com and say, “I saw it in MotionShop.com” or visit our Web site at http://www.linengineering.com.

Motion Control – Maxon’s latest 2013 Newsletter features news and articles on:

Ordering DCX drives online:

Easily configure the new maxon DCX drives online from anywhere.  The finished drive, when ordered online, will be ready for shipment from Switzerland in 11 working days or less.

New Products:

The maxon ESCON Module 50/5 and ESCON 70/10. The servo controllers feature outstanding control characteristics and are designed for brushed and brushless DC motors with Hall sensors.
A detailed overview of the various trade fairs maxon is represented at.

The Newsletter also has links to:

maxon selection program

maxon configurator

maxon online catalog

maxon magazine

To request the maxon Newsletter – Click Here!

Motion Control – Maxon Precision Motor’s newly released DC servo motor controller, the ESCON 50/5 OEM module. This mini OEM plug in module is a 4 quadrant Pulse Width Modulated (PWM) servo motor controller that can efficiently control permanent magnet brushed DC motors (PMDC motors) and Brushless DC servo motors (BLDC motors) containing hall effect sensors, with power levels up to 250 watts.

Fall River, MA — The OEM module features exceptional motor control properties and also contains very fast digital current control bandwidth capabilities enabling peak DC motor current (and therefore torque) control. Speed control of DC motors is devoid from drift whilst remaining dynamic. The DC motor speed can be controlled from 0 rpm up to 150,000 rpm. A completely configurable broad range of functions can be set to operate form the onboard analogue and digital inputs.

The DC motor speed can be set for open or closed loop with preset current/torque levels or the motor torque and direction can be set with analogue inputs. The inputs can be scaled and midpoints independently set with the “Easy to use Servo Controllers” PC Graphical User Interface (GUI) allowing fast implementation integrated into difficult motor control applications. Detailed design guides are supplied allowing easy integration onto the main equipment PCB. There is also an evaluation board for easy initial test and measurement.

This DC servo motor controller can also be used with an external potentiometer or the integrated on board potentiometer. For applications with existing PWM signals available this can also be used as a set value input. Full 4 quadrant control can be achieved with brushless motors using only hall sensors. A DC tacho or encoder can be optionally used with the DC motor for tighter feedback loops and digital inputs can be switched for activation in a particular motor direction of rotation.

Protection features are inbuilt on the motor controller against overcurrent, overtemp, undervoltage and overvoltage. Transients and short-circuits on the motor are also covered. The maximum allowable motor currents can be configured easily on the USB connection with the PC GUI.

When combined together, the maxon DCX, GPX and ENX form a high-precision, robust drive system ideal for any application from aerospace to medical to robotics. In fact anywhere that requires a compact, powerful, quiet and strong drive system. With just a few clicks of the mouse, it is possible to configure a powerful DCX drive with reliable and a fast delivery. In addition, detailed product data may be viewed immediately online and 3D CAD data for the configuration is available for downloading.

The small sized electronic motor controller has a 98% efficiency and can be used on common 12V, 24V and 48V DC systems making it suitable for process control, robotic and manufacturing equipment applications.

Comprehensive documentation and software are included with every motion control component delivery, and are also available for you to download from our website at www.maxonmotor.com.

Motion Control – Linear Motion – Because LM76 understands workplace environments, manufacturing processes, and offers a complete line of linear bearing systems, LM76 was able to solve a problem and eliminate downtime!

E. Longmeadow, MA – Motion Control – Linear Motion — When profile rail guides fail within a week bring production to a standstill LM76 was called on to supply a linear bearing system that would stand up under extreme conditions. This application story is not claiming that LM76 Jet Rail Systems are superior to profile rail guide systems. However, in this harsh environment the LM76 Jet Rail System proved to be the correct engineering option. LM76 fully understands that to our customer, their problem is “the biggest” and “most pressing problem.” And that is the way we treat it! It is our mission at LM76 to ensure that customers get the best engineering advise possible and products to match. We make every effort to provide linear motion products that meet application challenges coupled with a level of service which is truly singular in our industry.

This lathe was orginally outfitted with motion control profile rail linear guides. Due to debris and an oily film, the profile rail blocks – with double scarper seal kits and a stainless cover – failed within one week. This lathe runs 24/7 – 365. There are several of these systems and when they go down production screeches to a halt.

Design engineer, Roger Conrad of Rogers’s Machinery was called to review the application and immediately called LM76. After going over all the operational details and reviewing photos of the failed motion control profile rail system, it was determined that LM76’s JET Rail was the best candidate for the job.

Debris build-up stripped the stainless protective cover off the rail exposing the block to further damage.

The end caps with scrapers where pryed away from the block due to debris building-up under the block.

LM76’s JET Rail Roller Block employs sealed-for-life cam followers allowing for high load capability, smooth motion and low friction. Because of it’s open design, it does not want to collect debris and the sealed cam followers ride over debris as opposed to storing it in ball races. Once the races load-up, the balls freeze, friction spikes and mechanical failure ensues. Rollers roll over debris, LM76 JET Rail Roller Block balls include it!

(Above) AccoBeryllium Copper Scrapers clear debris from the top, load carrying rollers.

Here you can see that the fully supported LMSA 12 (Rc60) x 191” shaft assemblies have replaced the linear guide rails. You will also note the printing roll which will be sprayed with a liquid tungsten that has been melted by an electrode moving along the lathe bed. The moving carriage is supported by 4 JRD12 OPN-S roller blocks with scrapers. Here you can see the electrode melting the tungsten wire (among other super hard materials) and spraying the liquid onto the roll. The spray head is moved along the length of the bed by a rack and gear system.

These rolls are used in the magazine printing machinery.

To further protect the roller blocks from the super hard debris – an oily mix (similar to a lapping compound) – a faceplate with wiper has been installed to the font of the roller block housing.

This application is a classic for JET Rail because the load is compressive, contamination is present and smooth running is required.

JET Rails have now worked continuously since October and show no signs of failure. If you need a linear motion solution, do what Roger Conrad did, call LM76.

For Additional Information on LM76’s JET Rail Systems go to: http://www.lm76.com

Founded in 1976, LM76 has been a leading designer/manufacturer of linear bearings, slides and linear motion systems. LM76 is renowned for its industry leading Minuteman Teflon® Composite linear bearings. LM76 is a leading supplier of precision linear shafting: RC60, 300 Series Stainless Steel, and ceramic-coated aluminum shafting. LM76 also offers several FDA/USDA compliant linear bearings and slides for the food processing, pharmaceutical, medical, and packaging industries.

For additional information contact Mike Quinn at: LM76, 140 Industrial Dr., E. Longmeadow, MA 01028; Telephone: 413-525-4166, Fax: 413-525-3735 or E-Mail: mquinn@lm76.com or visit the website at http://www.lm76.com

Greenville, DE –— Motion Control – EXOR offers the World’s Largest Family of HMI Solutions to meet the needs of your application and budget. Their HMI panels come in more than 100 configurations ranging from simple graphical entry-level displays to low-cost touchscreens and to advanced color graphic displays and touchscreen units.

Models include (click on the category links below):

• Entry Level HMI’s

• Industrial PLC/Workstations

• Graphical Workstations

• Operator Interfaces

• Handheld HMI’s

• Marquees

• Industrial Computers

• HMI Communication Software

• JMobile HMI’s

We have 200+ communication drivers including connection to the most popular motion control fieldbus networks, and several industrial Ethernet protocols. With one of our optional PLC modules, local or remote I/O, a UniOP/Jmobile HMI can be expanded into a very powerful single integrated control system.

The motion control products have an extensive set of features including dual protocol communication, networking, Ethernet connectivity, OPC Server, protocol bridging, Web Server, and Windows CE.

JMobile applies the latest available technology developed for HMI in industrial motion control, automation to every situation where a user interface is required. The suite includes commissioning tools, to allow easy maintenance and configuration of multiple remote units, and both desktop and runtime engineering software for application development.

JMobile is the solution of choice for any motion control application demanding a high degree of flexibility, high performance and, when requested, portability of information at any level. From the field source, the information is made available to back office applications, web browsers, mobile phones, PDAs, and virtually any mobile device of your choosing.

JMobile is free from issues of network configuration and/or management problems with firewalls and proxies. It does not encounter data representation problems between connected systems. Since the system has been developed to be cross-platform, its core runs on different hardware platforms and operating systems and there are no hardware platform dependencies.

For motion control, factory automation, home automation and marine applications, Exor can offer complete JMobile solutions based on certified hardware platforms where the system has been extensively tested, thus offering a high degree of reliability.

For more information on the HMI Solutions click on the link below–

http://servo2go.com/supplier.php?id=1122316842

For further information on this new motion control component or others in our extensive product portfolio, call 1- 877-378-0240 or e-mail Warren Osak at warren@servo2go.com or visit Servo2Go.com at: www.Servo2Go.com

Motion Control – Maxon Motor was challenged to deliver maximum power in the smallest possible space and the result is the motion control EC 4 brushless motor.

Fall River, MA – Motion Control -Maxon motor introduces the EC4, a 4 mm diameter brushless DC motor and gearhead. The typical issue found with micro drives of this size is the output power is too low for the application requirements because of the physical limitations. maxon increased the performance of this tiny motor using the latest winding technology along with the most powerful magnets available. This motor is available in two lengths; short version with 0.5 W nominal power or long version with 1.0 W nominal power.

Maxon also incorporated a high quality motion control gearhead to ensure optimum continuous running. High performance ceramics are used for the gearhead carrier to make the motor capable of high input speeds and drive torques. The speed/torque gradient of the EC 4 is an impressive 50,000 rpm mNm-1 with a continuous torque of 0.4 mNm. There are options on the windings and encoders as well as different reduction ratios on the new 4 mm planetary gearhead.

This motion control 4 mm brushless DC servo motor is becoming the benchmark solution in miniature pumps, surgical robots, diagnostic devices, endoscopes and anywhere miniaturization is critical. maxon motor has explored the limits of technical boundaries with this EC4 motor development.

For more information and motion control product specifications, visit www.maxonmotorusa.com. or contact us at info@maxonmotorusa.com.

Add Your Product/Company | Need a Website? | Need a Product Release?
motioncontrolmktg@gmail.com

“MotionShop.com”, “The Motion Control Home Page”, and “Motion Control Archive” are trademarks of E-Media Publishing. Other product and company names are trademarks or registered trademarks of their respective holders.

Copyright © 1997-2013 E-Media Publishing – Motion Control Marketing

Linear Motion Application – How Do You Move Articles of Antiquity?

Very Carefully With A High Load Rail System from LM76!

E. Longmeadow, MA – Motion Control / Linear Motion — The Boston Museum of Fine Arts (MFA) has to move articles of antiquity from one location to another. In this instance, they are moving a 5000 year old relief (hieroglyphics) weighing 8000 pounds to a new location in the Museum. Here is a frontal photo of the Relief from The Tomb of Senenuka.

Part of wall from tomb of Senenuka; nine stones fitting together and including two niches; lower left piece smooth limestone; upper far left preliminary black ink sketch; right of this sketch is a complete relief showing two seated figures; central piece has large scene of seated male on the left and other smaller male figure to the right; upper far right male figure relief outline; left of this again a scene of two seated figures at a table.

Senenuka Time of Khufu or Khafre (Maybe Dyn 5?) Overseer of the Pyramid-town of Khufu, Director of King’s wad-priests, Boundary official of a settlement, etc.

The MFA contracted CBI Consulting of Boston to design the frame and fixturing. Craig Barnes, an award winning architectural engineer called Mike Quinn of LM76 to review the linear motion application. Over the course of several weeks, LM76 and design partner Todd Kanipe designed a telescoping, high load roller/linear motion rail system that won approval. According to CBI’s Keith Bouchard, the linear rail system moves very smoothly and so far meets the expectations of this program.”

Linear Motion Application – According to MFA Antiquity Specialist Jean Louis Lachevere, “All of these moves present very real dangers to the artifact being transported. In this case, we have a 8000 pound relief which already has its problems due to age and the fact that it is limestone ( limestone is very vulnerable to the atmosphere ).” Seen from the front, the relief is straight. From the back, much of the top back is gone. Thus, the back of the relief has to be plastered so the back is flat. Pins are inserted to further reinforce the relief and then it is tipped on its back. It is then moved to its new atmospherically controlled display case. LM76’s design is used in the transfer from the dolly to the mounting rails and restraints in the display case. This 36” motion is fraught with things that can go wrong. One of the considerations is the possibility of an earthquake…any problem conceivable is taken into account.

Castors and sliders at end of armature. The sliders are mounted to the castors and work like telescoping drawer slides.

Castors and sliders as seen from below. The chalk X is used to mark the block where added weld is required. Each block is to be welded both sides. Each slider is to be addressed.

Photo demonstrates that the wheels can rotate independently.

View of the slider assembly at the center of the welded fixture.

For Additional Information on LM76’s High Load Rail Systems go to: http://www.lm76.com

Founded in 1976, LM76 has been a leading designer/manufacturer of linear bearings, slides and linear motion systems. LM76 is renowned for its industry leading Minuteman Teflon® Composite linear bearings. LM76 is a leading supplier of precision linear shafting: RC60, 300 Series Stainless Steel, and ceramic-coated aluminum shafting. LM76 also offers several FDA/USDA compliant linear bearings and slides for the food processing, pharmaceutical, medical, and packaging industries.

For additional information contact Mike Quinn at: LM76, 140 Industrial Dr., E. Longmeadow, MA 01028; Telephone: 413-525-4166, Fax: 413-525-3735 or E-Mail: mquinn@lm76.com or visit the website at http://www.lm76.com

Motion Control – February 19 &20 – DC Motor Sizing Made Easy! A Practical Seminar presented by Jan Braun, maxon motor ag, Switzerland

[Textbook shown (a $65 US value) is included with your Seminar attendance]

Location/Date:

Hilton Garden Inn – Dorval Aeroport

St. Laurent, PQ

Tuesday February 19, 2013

Location/Date:

Radisson Plaza Mississagua – Toronto Airport

Mississagua, ON

Wednesday February 20, 2013

Time:

9:00 am –2:00 pm Lunch included

Price:

$89 CDN/person + HST* (*Ontario Only; Quebec registrants will be charged 5% GST only) if pre-registered by midnight January 3ist; after February 1st the cost is $109 CDN/person + applicable taxes.

To Register:

Visit http://www.electromate.com/news/?c=calendar or call us at 877-737-8698 with your credit card information

This half-day seminar provides the practical information you need to successfully select the right DC motor –- be it brushed or brushless –- for your application. You’ll learn about the interpretation of motor data and how you can use this information for motor sizing. Whether you need high speed and dynamics or just high torque, this seminar will teach you to size a drive with just the right power reserves avoiding costly oversized motors.

What You’ll Receive:

– Textbook: “The selection of high-precision microdrives” (a $65 US value) — A complete, easy-to-read reference guide for motor and drive selection OR you’ll receive an $89 Can. voucher to be used towards your next Maxon order (voucher expires Dec. 31, 2013)

– Maxon Formulae Handbook

– E-Learning software tutorial on USB Stick

– maxon catalog

What You’ll Learn:

– Basics of DC motor data. Learn how to interpret motor data sheets and use the speed/torque information for optimum motor sizing

– Systematic drive selection in the context of your application specific requirements and boundary conditions. This includes optimum power management, control loops, accuracy and ambient conditions

– Basics of gearhead data and their impact on motor selection

– Selection criteria for DC motors. Topics include the characteristics of different commutation types for brushed and brushless DC motors and when to use them

– Maxon selection program. Find out how this software-tool can help you select a servo motor

– Application examples. Learn how to extract the key parameters for drive selection from your application: The examples include continuous operation as well as dynamic operation cycles

– Motion Control: The main features and application possibilities of maxon EPOS controllers

Agenda

09:00 – 09:45 Motor selection: What is it all about?

– The context of motor selection

– Application and situation analysis

– Extracting key load parameters

09:45 – 10:10 Properties of brushed and brushless DC motors:

– Design variants

– Brush systems

– Electronic commutation systems

10:10 – 10:20 Coffee break

10:20 – 10:50 Motor data sheets:

– Characteristic motor lines

– Operation ranges

10:50 – 11:30 Motor selection examples:

– Continuous operation

11:30 – 11:40 Coffee break

11:40 – 12:30 Motor selection examples:

– Cyclic operation

– Maxon selection program demonstration

12:30 – 13:00 Lunch break

13:00 – 14:00 EPOS and ESCON Systems:

– System architecture

– Introduction EPOS family

– Introduction ESCON family

– Demonstrations, Examples

For further information on this new product or others in our extensive product portfolio, call 1- 877-378-0240 or e-mail Warren Osak at warren@servo2go.com or visit Servo2Go.com at: www.Servo2Go.com

Greenville, DE –— Applied Motion Products is proud to announce the release of our new line of motion control brushless DC motor drives. The BD5 is a brushless DC motor drive that is based on advanced control technology featuring excellent performance and ease of use.

The motion control drive is aimed at OEM applications that require high performance, high speed stability, basic speed control and low cost. Its velocity modes are controlled by way of analog or multispeed digital inputs. The supply voltage for the drive is 12 to 48 VDC with an operating current of 5 amps RMS continuous and a peak current of 10 amps RMS.

The BD5 motion control brushless drive is an efficient and well-featured drive for use with our line of brushless DC motors. It provides stable velocity control over a wide speed range. Motor speed can be controlled by an on-board trimpot, a 0-5 volt analog input, or via the drive’s digital inputs. Dedicated stop and enable inputs are available, along with a dynamic braking feature that brings the motor to zero speed in a quick and controlled fashion.

To compliment the motion control  BD5 drives, Applied Motion Products is offering three performance matched 42mm brushless DC motors. Maximum speed is 4500 rpm. Max continuous torque is 0.225 N-m (32 ounce-inches).

The motion control BL series brushless motors offer long life and low maintenance. They come in metric frame sizes and are offered with optional gearheads for applications demanding high torque. These are three-phase brushless motors with hall signals for commutation and velocity loop feedback.

For more information on the BLDC Drives & Motors from Applied Motion Products, click on the link below–

http://www.servo2go.com/product.php?ID=105511

For further information on this new product or others in our extensive product portfolio, call 1- 877-378-0240 or e-mail Warren Osak at warren@servo2go.com or visit Servo2Go.com at: www.Servo2Go.com