Linear Motion Slide Solution from Accuride

Accuride announces the launch of Model 115, a linear motion ball bearing slide that provides captive travel within the length of the outer member.

Model 115 may be side, flat, or vertically mounted. When mounted vertically, it may be used as a guide in non load-bearing applications. This product provides a low-cost solution for component guidance, support, or adjustment in a wide range of applications such as access to laptop docking stations in utility vehicles; bins for postal vehicles; reading machines for the visually impaired; traffic barriers; diagnostic equipment; and material handling in manufacturing machinery.

When mounted flat in pairs, Model 115 offers up to a 132-pound load rating; side mounted installations are up to 110 pounds per pair. A guide belt synchronizes the moving elements of the slide, ensuring smooth and consistent travel, while the moving member is fully supported on ball bearings at all times.

This product has been tested to 10,000 cycles and is available in zinc in lengths of 12″ to 28″ in 2″ increments, plus 32″, 36″, and 40″. It is RoHS compliant.

Accuride International
www.accuride.com

Two-Axis Motion Control Modules from AMCI

Terryville, Conn. - Advanced Micro Controls Inc. (AMCI) announces the 3100 Series two-axis motion control modules for the 1762 MicroLogix PLC. These two-axis controllers plug directly into MicroLogix PLCs and are available in two versions: 3102 (X-Y motion control) and 3102i (X-Y motion control + interpolation).

AMCI’s 3100 series modules provide encoder feedback in addition to a wide range of motion commands, satisfying simple to sophisticated application requirements. Both the 3102 and 3102i are 100% compatible with MicroLogix 1100, 1200, and 1400, and are easy to program using Allen-Bradley’s RSLogix 500 software.

AMCI’s 3100 series motion modules are easy to program with no extra software required, and offer a wide range of motion commands including registration, jogging/changing speed on the fly, and blend moves. Linear and circular interpolation are exclusive to the 3102i module, enabling more sophisticated motion control. Both modules provide encoder feedback, providing closed-loop positioning.

The 3102 module can control servo and/or stepper drives with step/direction input.  Motion commands include jog, home, and point-to-point control. Common applications for this motion controller include assembly lines, conveyor control, in-process gauging, and valve control, among others.

Developed to simplify more complex applications, the 3102i module includes linear and circular interpolation commands. These additional features make this module stand out with the ability to reach specific target positions and output contoured motion profiles.  Popular applications for this more advanced controller include high-speed assembly, water jet cutting, storage and sorting, laser trimming, needle inspection systems, and more.
www.amci.com

TechnoMod Gantry Machine from Techno

New Hyde Park, NY – The new TechnoMod Gantry Machine from Techno, Inc. Linear Motion Systems is a multi-axis motion platform complete with controls, cabling, software, and enclosure, all fully assembled. The TechnoMod is available in three different sizes and can be used for pick and place, dispensing, assembly, testing, drilling, routing, welding and general automation applications.

Travel ranges are 650 x 300 x 275mm for the Model 30, 650 x 450 x 275mm for the Model 45 and 650 x 650 x 275mm for the Model 65. Additionally, a 4th or 5th rotary axis can be added to the machine for more complex operations. All drive motors are DC brushless servos providing high torque and precision. The TechnoMod can be delivered with or without electronics as well as a sliding front door with safety interlock. It has a built-in industrial computer and rugged swing arm console which includes a monitor and keyboard.

To view CAD Drawings, catalog specifications or for more information on the new TechnoMod Gantry, visit http://www.techno-isel.com/tic/Catdas/TechnoModGantry.htm.

Or call 1-800-819-3366 to speak with an application engineer.

www.techno-isel.com

Saia® UAL series Linear Stepper Motors from Johnson Electric

VANDALIA, OH – Johnson Electric introduces Saia® UAL series Linear Stepper Motors. These motors deliver constant positioning force up to 30 N over the full travel distance of up to 15 mm, at speeds up to 4.16 mm/s at 200 Hz. They feature a unique removable bayonet-style flange for easy mounting, a flexible design that easily accommodates various custom requirements, and a compact 20 x 30 mm footprint to deliver advanced performance in space restricted applications.

Saia UAL series motors are available in unipolar or bipolar models, with performance attributes that make them well suited for use in instrumentation, valve control, dispensing, metering pump, auger and medical automation applications.

Johnson Electric
www.saia-motor-usa.com

Sigma Trac SGT Series Linear Motor Actuators from Yaskawa

Waukegan, IL - Yaskawa announces the release of the new Sigma Trac SGT series of linear motor actuators. The products listed within are available to order now and delivery of these actuators is described below.

Sigma Trac integrates Yaskawa’s linear motor components into a factory engineered and assembled linear actuator. The original Sigma Trac design (STF Series) was introduced in 2002. Since its introduction, there has been a considerable amount of feedback from the field regarding this product family. Over the past two years, we have worked to finalize this new Sigma Trac design to accommodate the requirements we have seen in the majority of applications. The result is a new Sigma Trac design (SGT Series) which has all of the features and benefits listed below:

• Factory assembled, fully integrated linear motor driven slide design reduces machine design complexity and commissioning time.
• Automatic motor recognition by Yaskawa amplifiers eliminates the need for user to input motor coil parameters
• Wide variety of stroke lengths, extremely high top speed and acceleration capability, smooth motion and accurate positioning
• Large integrated cable carrier allows space for peripheral cables and hoses
• Covers and additional accessories available
• Manufacturing at our ISO-certified production facility in Buffalo Grove, IL ensures a high degree of quality and introduces the possibility of customer specified minor modifications to the product
• Quick Ship Program for popular actuator sizes and lengths

Yaskawa
www.yaskawa.com

Kübler by TURCK Magnetic Linear Encoders

Minneapolis, MN — TURCK introduces a new line of Kübler by TURCK robust magnetic linear encoders. Utilizing A and B output voltage channels plus a periodic index with the corresponding inverted channels, these encoders achieve high accuracy in a broad range of linear motion applications. The T8.LI20 and T8.LI50 linear encoders are available with either a push-pull output or an RS422 interface and provide a voltage range from 4.8 to 30 VDC.

The linear encoders are used with magnetic bands that are attached to the mounting surface and protected by a stainless-steel cover. The encoder’s resolution is up to 5 µm with quadruple evaluation, and its repeat accuracy is +/- one increment with a measuring speed up to 82 feet per second, depending on the resolution.

Kübler by TURCK encoders use non-contact technology and can survive environments with high vibration (30g/10-2,000 Hz) and shock (500 g’s/1ms). The products can also be used outdoors, due to an IP 67 protection rating, wide temperature range and the weatherproof die-cast housing. The metal housing also offers improved shielding against electromagnetic interference.

A built-in LED provides a warning signal or an index pulse, allowing for simple set-up and diagnostics. Connections are made via a high-grade shielded PUR cable that is also suitable for cable track installations.

TURCK
www.turck.us

Exlar 2010 Catalog Details Motion Control Product Offering

Chanhassen, MN – Exlar announces its 2010 Product Catalog and Engineering Guide is now available. A manufacturer of high performance servo actuators and motors, Exlar offers seven product families featuring a broad range of capabilities with peak forces exceeding 40,000 lbf, linear speeds in excess of 60 inches per second and a life expectancy 15 times longer than that offered by ball screw technology.

The 2010 Catalog details Exlar’s selection of solutions for linear and rotary motion control applications. Product families span integrated actuator and motor designs, explosion proof designs, force tube actuators, and servo motor and gearmotors. The catalog and engineering guide additionally details Exlar’s advanced roller screw and stator technology as applied to linear and rotary actuators – with drawings, performance graphs and complete specifications for various configurations and applications. With a wide array of features and capabilities, Exlar offers several robust choices matched to each application’s diverse requirements.

An easy-to-reference engineering section includes definitions and equations for determining move-profile, velocity and acceleration, force, thrust, motor velocity and torque. Also included is a table of factors for converting units of rotary inertia, torque and material densities between English and metric units.

Exlar Corporation
www.exlar.com

RX Energy Tube from igus

EAST PROVIDENCE, R.I. – igus® has now developed an energy tube especially for the machine-tool industry that is almost 100 percent chip-proof. The airtight, fully enclosed cable carrier ensures all debris simply falls off.

igus® is using the FABTECH show in November to launch the new-style “RX” energy tube, which has a specially designed, smooth domed exterior onto which debris—such as metal or wood chips—can not attach itself. Connecting parts are concealed on the interior to facilitate this. Comprehensive tests—including underwater experiments—have been carried out in igus®’ test laboratories which confirm the new energy tube is 100 percent airtight.

Despite this, the RX energy tube can be easily opened using a screwdriver to unscrew bolts integrated into the outer radius of each link. There is also a very large interior space for cables and hoses, which can be separated using vertical separators, and a horizontal shelf to safely route cables and hoses and thereby prevent abrasion. Both these features mean maintenance and machine downtimes are reduced to a minimum.

The new energy tube is well suited to short, self-supporting lengths inside tooling machines. The chip-proof cable carrier was also developed to be used in reverse bending radius (RBR) applications. The RX energy tube is available in a high-temperature version, made from the special, high-temperature material “igumid HT”. This version ensures that even red-hot chips up to 1,562 degrees Fahrenheit fall off the tube rather than melt onto it. The enclosed cable carriers can also be delivered as pre-assembled ReadyChains®; ready harnessed with cables, hoses, and internal separators, as required by the customer.

igus
www.igus.com

Guide to Motion Solutions for Packaging Applications

WOOD DALE, IL –Thomson has available a new Guide to Motion Solutions for Packaging Applications that offers information on how to leverage motion technology to design and build optimized packaging and related material handling machines.

Specific examples with detailed 3D application renderings include pick-and-place/palletizing, label printing/scanning, stretch wrapping, carton packing, PET bottle manufacturing and filling machines. The guide also provides an overview of the company’s linear motion and related components for packaging machinery including profile rails, RoundRail linear guides and components, lead and ball screws, linear actuators, precision linear actuators, linear motion systems, clutches and brakes, and gearheads.

Thomson
www.thomsonlinear.com

ServoTube Hygienic Linear Actuator

Copley Motion Systems will launch a new high performance direct drive linear motor at SPS/IPC/Drives this year in Nuremberg that is constructed entirely from stainless steel for use in the most demanding industrial environments.

The ServoTube Hygienic is constructed from precision machined austenitic stainless steel, with a smooth hygienic design that is free from dirt traps and suitable for use in the most demanding and corrosive industrial or aseptic environments.

Because there is no mechanical linkage between the fixed forcer body and the moving rod, there is no wear and its integrated field-replaceable polymer bearings require no lubrication. The position sensor is always accurate, and is protected from dirt or damage because it is built into the direct drive linear motor’s body. This elemental design meets the DIN IP69K ingress protection requirements, allowing the linear motor to be used in dirty or wet environments and to be cleaned with pressurized jet wash systems.

Direct drive motion also offers significant performance improvements compared to existing linear systems. High peak force and low inertia guarantees highly dynamic movements, and the ServoTube Hygienic offers 25 micron repeatability throughout the lifetime of the linear motor.

Marketing Director Steve Hickman commented, “The ServoTube Hygienic is the first linear actuator that can be used in the real-life wash-down applications our customers have to operate in. We believe that its IP69K ingress protection rating, non-corrosive all stainless construction and high speed actuation offers no-compromise linear motion for the most demanding hygienic and industrial processing environments.”

Whereas existing belt drive and ballscrew drive linear systems comprise several component parts, the ServoTube range of direct drive linear motors require only a standard Servo drive, and where applicable, a linear rail to operate. This reduces system complexity, maintenance and saves space – because no servomotor or gearhead is required.

Electrically, the ServoTube Hygienic operates from a 3-phase 600V supply and provides a digital incremental encoder and commutation output for use with most standard digital servo drives.

Available from November, the ServoTube Hygienic will be initially available in two models that both offer +/-400 micron position accuracy and 25 micron repeatability. The XHB3804 and XHB3810 provide 744 and 1860N peak force capability and are capable of speeds of 4.7 and 2.6m/s respectively. Both models can be water cooled providing up to 70% extra continuous force for applications requiring high work rates, or for use in environments with a high ambient temperature.

The ServoTube Hygienic provides highly compact, high throughput moving rod linear actuation with integrated field replaceable polymer bearings to support the moving rod. For off-axis loads an external bearing rail can be used.

This specialized linear direct drive linear motor is suitable for applications including food and pharmaceutical processing and packaging, industrial plants, chemical processing, and any environment where dirt, pressurized jet washing, and corrosive cleaning chemicals make standard linear actuation systems unsuitable.

Copley Controls Corp.
www.copleycontrols.com

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