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Characteristics of the ML 1 linear motors
- direct drive with uniform, linear force
- particularly suitable for positioning and feed movements of high dynamics and high accuracy, e. g. in: handling and assembly systems, packaging machinery, electronics production machinery
- compact size
- low weight
- ironcore versions with low attractive forces or ironless without attractive forces and cogging
- high acceleration (up to 2 kN peak force)
- high speed, up to 20 m/s
- high dynamics and accuracy in combination with high-resolution optical encoders
- motor length as required since secondary part (magnetic plate) consisting of elements
- also available as complete linear direct drive consisting of coil unit, magnetic plate, incremental encoder, and guides
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Aerotech%u2019s "U-channel" brushless linear servomotors have proven ideal for robots, actuators, tables/stages, fiberoptics/photonics alignment and positioning, assembly, machine tools, semiconductor equipment, electronic manufacturing, vision systems, and in many other industrial automation applications. Aerotech linear motors are direct drive and consist of a noncontacting forcer coil and "U-channel" rare-earth magnet track. This design eliminates backlash, windup, wear, and maintenance issues associated with ball screw, belt, and rack and pinion based motion control and positioning systems. The noncontact design of the forcer and magnet track results in a maintenance-free system.
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RIPPED Ironcore Linear Motor for high force applications
Patent Pending ultrasmooth anticog technology
Three series of motors (R7, R10, R16) with 3 different coil lengths
Peak forces to 9342N (2100lb), Continuous forces to 2348N (528lb)
Connector modules allow quick and easy installation
Internal thermal cutout switch protects coil
Digital HED''s, Home & +/-Limit Sensors incorporated into Connector Module
Modular magnet tracks with flush mounted magnet separators
Built in cable strain relief
Two lengths of modular magnet tracks allow unlimited length of travel
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Advantages:
High acceleration Modest power take-off
Wide velocity range No additional cooling required
Highest precision Smooth running
High stability Compatible to all common servo devices
Maintenance free Single modules and systems
No clearance Several motores aon one axis
Also available as miniature version ( ø11mm)
Stearing:
Multible-axle steering, real time Designed for highend-applications
Windows based development invironment Plain graphic surface
Up to 256 digital in- and outputs
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Linear Motors
Our customers' need for a linear frameless modular brushless DC motor with high force, smooth operation and low detent force has been answered. BEI Kimco Magnetics offers a patent pending, low-cogging design for long stroke applications with a variety of mounting configurations solution in the LM Series.
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Maximum speed of 2500 mm/s, maximum acceleration/deceleration of 3 G,load capacity of 120 kg, and maximum stroke of 4 m.
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Two- or three-phase directlinear - master of gantry and cogging. For driving sharp-contoured and with small following error these motors are really worth a try. Ironcore or ironless, peak forces from 150 N up to 1650 N.
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Mounting size: 20, 28, 42 and 60mm
Max. thrust force: up to 300N
Max. speed: up to 32mm/sec
Resolution: 0.002 - 0.008mm
Repetitive positioning accuracy: ±0.005mm
Available with or without guide.
Available with or without handwheel.
Available with or without brake.
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The 400LXR Series linear servo motor tables are pre-engineered "plug and play" modules that combine slotless linear motor technology with performance matched mechanical elements to provide, high acceleration, high velocity, and quick settling, with accurate, highly repeatable positioning.
I-Force Ironless design for maximum efficiency, patented, RE34674. Six different product series with configurable options for "best fit" linear motor solution. Single or dual bearing rail positioners to match the performance and cost requirements
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ELECTRIC SPINDLE-DRIVE, GEARLESS
> compact
> silent
> metal housing
> self locking
> long-life
> maintenance free
> insulation class I
> thrust up to 2500 N
> certified to EN 60601-1
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Linear Permanent Magnet Motors
Overview
Linear motors have been around as long as any other kind of electric motor, and have had their supporters and detractors
over the years for a wide range of linear applications, from rams and material movement to luggage handling and funfair rides.
Historically, linear motors have been very successful in the semi-conductor manufacturing industry and now their suppliers are making forays into many other markets, with increasing success.The main barrier to their growth has been initial cost, which is generally higher than the traditional servomotors.
Unidrive has been applied successfully with a wide range of linear motor types, from a diverse range of suppliers. Contact your local Drive Centre for help in applying Unidrive with linear motors.
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Xenus
100-240 VAC Digital CANopen Amplifier for Brushless/Brush Motors
Built-in position sensor (12 µ repeatability)
Moving-rod actuator
Moving-forcer motor
Matched Xenus and Accelnet controllers
High rigidity version with outrigger bearings
No lubricant, internal actuator bearing
Drop-in cylinder replacement
Quiet operation
Food-safe
Holding brake option
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Linear Motors
Operations requiring super large synchronous servo motors still demand the functionality and features of regular sized motors. Ideal for industrial machines, including electric presses, these motors provide significantly lower power consumption than standard industrial motors yet are still based on the advanced design of the Alpha is series featuring GE Fanuc's renowned high acceleration, high accuracy technologies.
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S 95 / SH 95
Technical characteristics :
Voltage:
1~ 100 - 230 V
3~ 400 V
Stroke: Up to 1,500 mm
Protection class: 1
Protection system: IP 40 - IP 54
Duty cycle: Depending on the application 8 % - 50 %
Control: 230 V directly, 5 V via several hand control keys
End position: Mechanical limit stop, optional: limit stop via micro switches or position control
Position Control: Analogous path measuring system (0 - 10 V, 0 - 20 mA) incremental path measuring system (Hall-IC)
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Demands for higher speed, enhanced quality and less cost are increasing
more than ever. How to meet these demands quickly is the task
expected of manufacturers now and in the future.
YAMAHA PHASER series is a completely new line up of
high performance single axis robots in which the cost
factor and performance are combined in a desirable
way."YAMAHA PHASER series"is the key word
that in creating the manufacture scene of the
next generation with new value concepts.
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Omron-Yaskawa's linear servo motors feature plug-and-play connection with the Sigma II and XtraDrive servo drives through use of automatic motor recognition and serial encoder technology. We offer motors with a peak force up to 7500N and a maximum speed of 5m/s.
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All Yaskawa linear servomotors feature plug-and-play connection with the Sigma II and LEGEND amplifiers through use of automatic motor recognition and serial encoder technology. Yaskawa's linear servomotors are supplied as components or an integrated slide. The components include a coil that directly drives the load and modular magnet tracks that allow almost unlimited machine length. The Sigma Trac slide includes direct drive components, carriage, bearings, base, and linear encoder all integrated into a plug-and-play package.
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Linear Stepper Motor, Single Axis - LMSS series
Baldor's open loop linear stepper motor provides the most economical linear motor positioning package. The "forcer" consists of a 2 or 4 phase motor assembly encapsulated in an aluminum housing supported by bearings. The "platen" consists of photo-chemically etched teeth on a steel bar available in lengths cut per customer specification. The LMSS series provides forces to 220 N (50 lbs); speeds to 1.5 - 2 m/sec (890 in/sec); acceleration to 1 G.
Linear Stepper Motor, Dual Axis - LMDS series
Baldor's dual axis stepper package provides open loop positioning along two axis of travel. An integrated air bearing system floats the "forcer" less than 25 micrometers (0.001 inch) above the photo-chemically etched steel plate. Preload for the bearing system is provide by the magnetic attractive force between the forcer and the platen. The LMDS may be mounted face up or inverted. A position verification system is available to close the loop.
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saia linear stepper motor
Dimensions Ø 55 x 58 mm
Characteristics
* integrated non-rotational threaded spindle
* thread pitch 1.5 mm
* resolution: 31 µm / step
Stroke 55 mm
Force 400 N @ 25 % duty cycle
Step angle 7.5°
Speed 6.25 mm/s @200 Hz
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saia linear stepper motor
Dimensions (mm) Ø 36x36
Travel (mm) 8, 13, 45, 56
Travel per step (mm) 0.033
Speed by 200 Hz (mm/s) 6.67
Resistance per winding
bipolar/unipolar 6 V (Ohm) 18.5/28
12 V (Ohm) 100/120
24 V (Ohm) 460/500
Max force (N) 35
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·Linear motors synchronous MLP/MLS with forces d’ jusqu’ advances; to 25000 NR
·Speeds jusqu’ with 600 m/min
·Liquid cooling (thermo-encapsulated)
Advantages:
·Weak undulation of force
·High density of force (compactness)
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Features specific for this product line
> direct electric drive
> high speed
> without reduction gear, no play at direction reversal
> no rotor losses
> with NdFeB magnets
Features of Oswald motors
>compact, robust, high force density
>maintenance-free or low maintenance
>low inertia, dynamical
>long life
>Made in Germany
Technical spezification
force at continuous duty 100 - 10.000 N
speed up to 10 m/s
stroke modular, arbitrary
cooling air or fluid
protection class IP54 (primary, secondary windings)
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Ready-to-mount Linear Motion Systems
Multiple Axis Motion Systems CMS
Designed for a wide range of applications – running from materials handling technology to light-duty machining jobs in the aluminum, wood and plastics sectors – Rexroth offers its ready-to-mount Linear Motion Systems with a variety of drive configurations and control systems.
Our product range of Linear Motion Systems:
- Linear Motion Slides
- Linear Modules
- Compact Modules
- eLINE Compact Modules
- Precision Modules
- Bridge Modules
- Feed Modules
- Ball Rail Tables
- Controllers, Motors, Accessories
- Linear Actuators
Multiple Axis Motion Systems CMS
These standardized, harmonized axis systems that are preset at source save users a tremendous amount of development and start-up effort.
3D CAD Drawing Generator
Use our 3D CAD generator to configure PSK and CKK Modules and CMS Systems.
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Linear electric motors
