Tag Archives: rotary table

IntelLiDrives, Inc. releases XY Table with Air bearings for precision manufacturing

IntelLIDrives, Inc. has released a new XY table http://www.intellidrives.com/systems-c-18.html utilizing planar linear motor technology in a single plane direct drive positioning stage. This innovative design offers the unique capability to operate two axes of motion in one plane with one motor.

Two component system consists of passive, magnet-free stationary platen, constructed of lightweight composite materials, and dual axes moving forcer, gliding on the air bearings over special “waffle-like “surface called platen. Planar forcer contains two or four linear motor modules oriented 90 degrees to each other. As linear motor modules respond to varying currents, forcer moves across the platen to produce continuous linear motion. Forcers can be controlled in translation and rotation modes to perform XY and theta (couple degrees) motions.

Stage is built with field replaceable cable track, enclosing electrical cable and air supply, and a panel, containing user electrical and air connectors for a “plug-and-play” installation in less than 5 minutes.

Scalable forcer design provides forces from 25N to 500N, motion repeatability 2 microns, travel length up 1.5 m x 1 m.

IntelLiDrives, Inc. Cartesian system is capable of velocities 2 m/sec, compatible with standard micro stepping indexer/drivers and offer a cost effective, compact envelope planar linear positioning system.

This system is designed for high accuracy, repeatability and speed, simplifying design by eliminating problem associated with stackable XY tables, where one axis is being carried by another. As a result positioning stage with the Planar XY table offers greater reliability and performance through design simplification and elimination of wear-prone components.

Planar XY table system can operate in any orientation (side wall, upside-down) with multiple forcers installed and operated independently on a single platen for high throughput and flexibility in many robotic automation applications

Typical applications include pick and place automation, electromechanical assembly, material transfer systems, laser cutting, testing, dispensing and many others.

Via EPR Network
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Direct Drive Air Bearing Rotary Tables

IntelLiDrives newly released RTH Series rotary tables combine planar air bearings and RotoLinear motor technologies in the compact, direct drive configuration.

These rotary tables eliminate friction, backlash and the wear problems associated with worm gears and belt driven stages.

Small 1.5” height profile tables manufactured with diameters 4”, 6”, 8” and 12”, operate on air bearings for frictionless, maintenance free operation, and can be supplied with aperture opening through the center.

Torque ranges from 5 to 50 lb*ft, resolution up to 1 arc-sec, repeatability 5 arc-sec, speed up to 200 rpm with unlimited rotation.

Series RT rotary tables are compatible with standard micro stepping indexer/drivers and offer a low cost, compact envelope direct drive rotary positioning systems and can also be supplied with high resolution tape encoders for ultra-precise positioning and closed servo loop operation.

Typical applications include semiconductor assembly equipment, wafer inspection and cutting, fiber-optics alignment, optical applications, precision part indexing and robotics.

Via EPR Network
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