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Slides, Guides, Positioning Stages
June 2008
Pneumatic Mini Slide
The DGSL from Festo Corp. is designed as an ultra-precise slide for positioning or as an easy pick-and-place system. The main design element to this precision slide is the use of an integrated bearing system with an accuracy of 0.01 mm and linearity and parallelism in the 1/100 mm range.
Available in eight sizes from 4 to 20 mm diameter and with strokes up to 200 mm, the mini slide is ideally suited for minute parts that need to be handled with utmost precision and where space may be restricted. The optional clamping unit and the end-position interlock prevents undesired lowering of loads onto workpiece carriers. The mini slide offers shock absorber, cushioned metal stop, or polymer stop systems.
For Free Info Visit http://info.hotims.com/15132-304
April 2008
Linear Translation Stages
Linear translation stages from Edmund Optics (Barrington, NJ) are available with travel track distances as long as 24 in. The stages use rack-and-pinion positioning with accuracy of 0.01 in., and are designed to allow easy integration of standard English-unit positioning equipment.
The stages come in single- and dual-knob versions with the stage measuring 2.45(W) × 2.36(L) × 1.18(H) in. Each stage offers nine 1⁄4 -20 tapped holes for equipment mounting and has a load capacity of 5kg horizontal and 2kg vertical when locked. The tracks are 2.45(W) x 0.4(H) in. in 6-, 12-, and 24-in. travel lengths. The stage and track provide straight-line accuracy from 0.004 in. for the 6-in. track, to 0.011in. for the 24-in. track.
For Free Info Visit http://info.hotims.com/15128-308
August 2006
Positioning
System 
The WCS2A/WCS3A PosiTrak™ Position Tracking System
from Pepperl+Fuchs (Twinsburg, OH) consists of a U-shaped
read head, a code rail and support hardware, and network
and control interfaces. The read head optically scans
a coded rail to determine a carrier mechanism's position.
An internal microprocessor translates a 48 sender/receiver
LED array status into a 19-bit code, providing 0.8-mm
positional resolution over travel distances to 1,070
feet. Read heads require no calibration. The code rail
is available in fiberlaminate or stainless steel, and
provides a unique positional code every 0.8 mm of read
head travel. Both are sold in customer-specified lengths.
All rail types can be horizontally curved; fiber-laminate
rails can be flexed for vertical bends. Control interfaces
are available to convert R5- 485 signals to most standard
network protocols.
For Free Info Visit http://info.ims.ca/5786-309
Translation/Rotation
Stage 
PI L.P. (Auburn, MA) has released the M-110 series translation
stages that provide linear motion of 5, 15, and 25 mm.
Available are X, XY, and XYZ systems, which can be combined
with the M-116 miniature rotary stage. The systems can
be equipped with high-speed piezo drives. Features include
50-nm true minimum incremental motion, choice of lead
screw drives and ball screw drives, and integrated Hall
effect limit and reference switches. A choice of closed-loop
DC motors and stepper motors is available. The encoder
on the DC servo motor version features 0.007 micrometer
resolutions per count. One- to four-axis systems are
available.
For Free Info Visit http://info.ims.ca/5786-311
Motorized
Stages 
Prior Scientific (Rockland, MA) has added patent-pending
Intelligent Scanning Technology (IST) to its Prior ProScan™
II H101A, H107, and H117, 4 × 3" scanning
stages. IST allows each stage to be pre-programmed with
a unique set of operating characteristics to that particular
stage. The technology also allows the controller to
periodically interrogate the stage and make adjustments
to maintain orthogonality and metric accuracy.
For Free Info Visit http://info.ims.ca/5786-314
June 2006
Belt-Driven
Slide
Belt-Driven Slide The Voyager Series VB1 from Techno
(New Hyde three meters and speeds up to five meters
per second. Used Park, NY) is a belt-driven slide that
features lengths up to slide can be assembled to make
two- and three-axis systems. It is avail-able in 15
different travels from 200 mm to 3000 mm, with custom
travels up to 5700 m also available. The slide comes
with several types of motor config-for dispensing, inspection,
pick and place, and parts transfer, the urations, including
NEMA 23 and 34 steppers and servos, as well as a no-motor
model. The slide also features a 50-mm-wide steel-reinforced
HTD timing belt drive with a curvilinear profile to
minimize slippage.
For Free Info Visit http://info.ims.ca/5659-305
Linear
Guide Systems
LM76 (E. Longmeadow, MA) offers the Speed Guides™,
two series of high-speed, compact linear guide systems.
The Speed Demon OSG type and Speed Demon SG type linear
guide systems are ideal for used in X, Y, or Z axes,
and are designed  for
speeds up to 10 m/sec., accelerations to 50 m/sec.2,
and loads up to 5600 N. The OSG systems are available
in five rail and block sizes. Rails feature predrilled
mounting holes, dual RC60 steel shafting in lengths
up to 4 meters, and can be cut to size. Each OSG block
features 4 dual-contact roller bearings with two bearings
on eccentric mounts. Running straightness is ±0.02
mm regardless of system length. Integral felt wipers,
high angular dual contact bearings, and corrosion resistant
materials permit installation in a broad range of adverse
environments. Shafting options include RC60, 440C, and
chrome plating.
The SG systems are available in seven rail sizes and
19 block designs in seven sizes to fit a wide range
of applications. Each rail has pre-drilled mounting
holes, dual RC60 steel shafting in lengths up to four
meters, and can be cut to size. SG blocks feature three
to five dual-contact roller bearings with one to three
bearings on eccentric mounts. Running straightness is
±0.015 mm regardless of system length.
For Free Info Visit http://info.ims.ca/5659-325
Rail System
From LEE Controls (Piscataway, NJ) and designed for
automated production lines, CNC machines, power transmission,
and other linear motion applications, the SBC Profile
Rail System incorporates linear guide rails and blocks
and is available in two ranges for high load capacity
and two ranges for ultra-high-load applications. Rail
lengths up to 4000 mm are available. A seal protects
the ball bearings within the guide block and lubrication
can be provided through a grease fitting. Available
accessories include side grease fitting for obstructed
applications, bellows to prevent dust and debris from
impairing travel, and scrapers to remove contaminants
from high-tem-perature machining operations.
For Free Info Visit http://info.ims.ca/5659-343
February 2006
Indexing
Conveyor
The Dual Track Precision Indexing Conveyor from Conveyor
Technologies (Milford, OH) permits single-track positioning
accuracy for a variety of in-line operations. Dual tracks
allow processing of smaller parts on each belt or large
parts up to 10 pounds and 24" in length, across both
belts. The conveyor is available in 12, 18, and 24"
widths. Standard conveyor lengths are 2 to 10'. The
conveyor’s accuracy is achieved with dual pulleys
that are machined on an integral shaft then mounted
on a common frame with matched timing belts that utilize
the company’s AccuMove™ technology. A lower
return support system prevents belt sag and oscillation.
Available drives include brushless DC motor, stepper,
or servo, providing index cycles to 0.5 sec. The dual-track,
open-center design accommodates forming or punching
heads, assembly fixtures, inspection and testing stations,
laser printing equipment, and tag and label applications.
For Free Info Visit http://info.ims.ca/5655-312
Scanning
Stages
PI L.P. (Auburn, MA) offers the P- 714 high-speed XY-nanopositioning
and scanning stages that are piezodriven and feature
a resonant frequency of 2.2 kHz for sub-millisecond
response. Integrated position sensors and piezoelectric
drives provide sub-nanometer resolution.
The stages measure 45 × 45 × 6 mm, enabling
integration into instrumentation. Applications include
transmitted-light applications such as microscopy, and
scanning, alignment, imaging and resolution enhancement,
microscopy, and nanopositioning.
For Free Info Visit http://info.ims.ca/5655-316
Shock Absorber
ACE Controls (Farmington Hills, MI) has introduced the
SC 190-HC high-cycle industrial shock absorber for use
in high-speed production equipment. It features quick
rod-ready time and short stroke, as well as rapid repeat
strokes and time through stroke. It is available in
three models with varying effective weight ranges. The
shock absorbers are suitable for use in packaging industry
equipment, rotary actuators, slides, small and medium
robotics, machine tools, and pick-andplace operations.
For Free Info Visit http://info.ims.ca/5655-322
Rail Brakes
The RB Series of linear profile guide rail brakes from
Nexen Group (Vadnais Heights, MN) use spring force to
secure the load in holding applications. Each brake
clamps directly onto the center of the guide rail for
positive braking and holding in all axes. The brakes
eliminate drive train backlash and elasticity, and are
spring-engaged and air-released for power-off. Other
features include an adjustable facing gap, a large friction
facing contact area, and field-serviceable friction
facing replacement.
For Free Info Visit http://info.ims.ca/5655-329
Tie Rod
Cylinder
The CA2 metric tie rod cylinder series from SMC Corp.
of America (Indianapolis, IN) features aluminum die-cast
covers to reduce weight. Cushioning capabilities were
improved by increasing the volume of the cushion chamber
and by using a floating cushion seal. The seal reduces
movements of the piston rod at lower operating temperatures.
The new design features allow 30% more kinetic energy
absorption during the cushioning at the end of the stroke.
For Free Info Visit http://info.ims.ca/5655-340
December 2005
Stepper
Motor Stages
H2W Technologies (Valencia, CA) has introduced linear
stepper motor stages that travel at speeds to 80 in/sec
with stroke lengths to 144" and acceleration to 1G.
The 2- and 4-phase steppers are available in four models
that offer 2 lbs., 6 lbs., 10 lbs., and 20 lbs. of continuous
force. The steppers feature a long-life ribbon cable,
motor, bearings, and positioning system with home position,
and optional end-of-travel limits. The steppers enable
position, velocity, and acceleration control when integrated
with a microstepping drive and indexer. An optional
linear encoder can be integrated to create a closed-loop
system. Steppers can be custom-designed, and stages
can be custom sized, drilled, and tapped for integration
into a new or existing system.
For Free Info Visit http://info.ims.ca/5294-327
October 2005
Long Drive
Strips
CCS drive strips from Nanomotion (Ronkonkoma, NY) are
available in up to four meters of single-piece lengths
and can be joined together to facilitate longer travel.
The drive strips consist of a ceramic coating on a steel
substrate, and can be mounted via double-faced tape,
mounting holes, or a clamping spar.
For Free Info Visit http://info.ims.ca/5292-316
Optical
Linear Slide
The LC 182 absolute optical linear slide from Heidenhain
Corp. (Schaumburg, IL) covers measuring lengths of up
to 4240 mm (167"). The encoder incorporates single-field
scanning and uses a single scanning window, mitigating
effects of contamination and offering higher traversing
speeds. It offers constant signal quality over the full
measuring length, as well as resolution to 0.02 µm
and a maximum traversing speed of 120m/min.
For Free Info Visit http://info.ims.ca/5292-305
June
Linear Guide
Bishop-Wisecarver (Pittsburg, CA) has added the QuickTrak®
Linear Guide with DualVee Motion Technology® to
its family of guided motion systems and components.
The belt- or screw-driven systems are suitable for light
industrial use in laboratory, medical, and packaging
applications. Multiple mounting holes on the DualVee’s
wheel plate offer easy configuration for single and
double axis gantry applications.
This innovative lubricated linear guide system requires
only minimal attention after long maintenance intervals.
QuickTrak is constructed of rugged corrosion resistant
materials and is impervious to most laboratory chemicals.
The product’s performance can also be upgraded
with peripheral accessories and adapted to multiple
industries and applications.
For Free Info Visit http://info.ims.ca/5081-301
Rotation Stages
Newport Corp. (Irvine, CA) offers the URS series of
low-profile rotation stages featuring top-down mounting
and compact design. Both the closed-loop DC servo motor
(URS-CC) and open-loop stepper motor (URS-PP) versions
feature a proprietary four-contact-point ball bearing
and two-piece design. A tilted worm screw arrangement
allows for four symmetric mounting holes for greater
support of high or off-centered loads.
The URS-CC features 0.0005° resolution, 0.002°
uni-directional repeatability, an index pulse for precision
homing, and adjustable-limit switches. The URS-PP is
a more economical version with high-output torque.
For Free Info Visit http://info.ims.ca/5081-321
April
Direct-Drive Rotary Stage
The Aerotech (Pittsburgh, PA) ASR1200 stage uses a direct-drive
brushless motor and encoder, and includes an integral
pneumatically operated collet chuck for automated material
handling and a sealed water jacket for wet cutting processes.
The ER16 collet accepts up to 5.8-mm O.D. tubing and
has a threaded retainer cap for quick-changeover. A
frictionless, seal-less rotary union delivers air to
the rotating collet assembly. There is a quick release
fitting on the rear of the unit for fluid input and
an NPT thread, allowing the “water jacket”
length to match that of the tube. Inside an O-ring assembly
seals the tubing against the I.D. of the shaft, which
rotates to eliminate torsion-induced errors.
For Free Info Visit http://info.ims.ca/4834-315
February
Linear Slide
Designed for linear motion applications, the RGS™
10000 Slide from Kerk Motion Products (Hollis, NH) features
a precision aluminum guide and carriage, and is driven
by a rolled stainless steel lead screw. The moving surfaces
include Kerkite™ high performance polymers running
on Kerkote™ TFE coating. The compact, self-contained
slide is backlash and maintenance free. It is suitable
for a variety of industrial packaging applications.
For Free Info Visit http://info.ims.ca/4465-908
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