|
|
|
|
|
|
Single Bearing Positioning Stage - LSS series
The single bearing positioning stage features lightweight moving parts for higher acceleration of light loads; it is designed for long-stroke closed position loop servo applications. This stage is built with a brushless cog-free linear motor and includes a single rail, integral linear bearing, linear encoder, limit switches and cable carrier.
Extruded Positioning Stage – LSX series
This positioning stage features lightweight moving parts for high acceleration of light loads; it is designed for long-stroke closed position loop servo applications. The LSX series is built with a linear brushless iron core motor to provide higher forces; it includes a modular aluminum construction with linear encoder, limit switches, internal cable carrier, linear bearing and bellows.
Enclosed Positioning Stage – LSE series
The enclosed positioning stage provides high acceleration of heaver loads; it is designed for applications with one or more axes. To provide a variety of forces, the LSE is available with either brushless iron core, cog-free, brushed DC and AC induction motors. The single axis stage includes linear bearing, linear encoder, limit switches, cable carrier and bellows.
Linear X-Y-Z Gantry – LSG series
Baldor’s linear gantry stage is designed to speed up and simplify the building of high throughput, precision positioning systems. The LSG provides a clean, very compact design compared to conventional gantry systems base upon rotary components and ballscrews; it is ideal for applications where space is at a premium. Each axis feature brushless cog-free motors.
|
|
|
|
|
|
MACRON Screw Driven Positioning Tables are flexible positioning systems consisting of highly accurate ball screw drive assembies providing precise linear motion in both horizontal and vertical operation.
Superior Performance
MACRON Ball Screw Positioning Tables are designed for long service life and have been tested at full capacity for thousands of cycles to ensure trouble free operation. The positioning table housings are cast from rugged yet lightweight aluminum. The drive assembly connects the motor to the table with a highly durable rolled ball or acme screw. This screw drive design offers superior performance including precise positioning, high moment loads and zero backlash. When selecting a screw table, important specifications to consider include length of travel, rated load, positional accuracy and maximum rated speed. MACRON Positioning Tables feature travel up to 48 in., loads to 2,000 lbs., accuracy to +/- 0.005 and speeds of up to 18 inches per second.
Components or Complete Systems
MACRON Positioning Tables are available as a single axis solution, assembled for a multitude of X-Y and X-Y-Z positioning duties or as part of a complete mechanical motion system. Many optional features are offered including screw pitch, ball nuts, acme bronze and plastic nuts, preloaded nuts to reduce backlash, custom motor mounting and various rail options for the linear bearing. There are several motor mounting options for MACRON Positioning Tables. Typical mounting consists of an integral Motor Mount and a motor adapter NEMA 23, 34 or 42.
|
|
Table moving along X-Y axes through ball linear guides.
It is particularly suitable to be included in both laser and mechanic marking or cutting systems.
This device allows to make single workings on one piece only (that can be placed at any point of working table) or on more pieces until to cover a surface of 700x700 mm.
It can be easily integrated with all Giusilaser (CO2, YAG, Fiber) or with other devices allowing the interface.
The table is equipped with one suction level and a special box for the suction of fumes according to EC rules.
The simple and essential commands are managed by an ergonomic touch screen.
|
|
|
IKO Cleanroom precision positioning table TC is the most suitable for use in an environment requiring high cleanliness, for example, semiconductor manufacturing equipment and liquid crystal related equipment. Its unique high air-tightness structure seals the driving part and slide table guide part perfectly to prevent dust emission from the table to the surrounding environment. Three types of cleanroom precision positioning tables are available. Slim type TC-US has super cleanliness and compactness with availability of motor holding back type. TC-U has a high rigidity bed with many options and TC-L has a full cover structure that ensures low noise and is excellent in corrosion resistance.
|
|
|
|
|
|
For three decades Velmex manual and motorized UniSlide Assemblies have been the preferred method to produce linear and rotational motion in scientific, research, machine, instrument and industrial applications. Hundreds of thousands of UniSlides are in use providing simple, rugged, reliable motion. UniSlide applications are limited only by your imagination. For measurement, alignment, inspection and QA/QC, optical focusing, antenna alignment, film and animation work, medical and biological analysis, for moving probes, sensors, components, and thousands of other uses—if you need precise, versatile movement in one, two or three dimensions, with linear or rotational motion, you can do it more efficiently and less expensively with a Velmex UniSlide.
UniSlides are available in nearly 1000 standard manual or motorized configurations, including free sliding models, screw drive versions, models with micrometer position readout in English or Metric calibrations, rapid advance models, in standard and high precision accuracy. An impressive array of products. But the real versatility of UniSlides is their amazing flexibility.
|
|
The ATT185 series precision tilt (pitch-roll) tables provide a means for leveling instruments or tilting components over a ±10° range. Aerotech's patented sub-arc-second resolution drive allows the user to cover the total angular range quickly while maintaining a resolution of 0.2 arc-second for the ATT185-3, and 0.1 arc-second for the ATT185-5. With this unique drive, the tables exhibit virtually no creep or backlash and have excellent repeatability. These tables have a gimbal support with decoupled and orthogonal axial motion.
Both tilt table bases have clearance holes for M6 screws on 25 mm centers and are adaptable to Aerotech linear or rotary translation stages. The tables are constructed of aluminum with a black anodized finish.
|
|
High-Precision Linear Stages LIMES 122
The high-precision linear stages of the LIMES 122 series are characterized by high precision, which is necessary for demanding R&D applications. Due to their suitability for continuous operation, the LIMES linear stages are the appropriate choice for industrial applications as well. The special guides provide backlash-free motion as well as high load capacity. The ball screw is preloaded and ensures high precision movement as well as a high life time. All aluminium parts have a top quality black anodized protective coating.
- series of high-precision linear stages made of high strength aluminium alloy
- travel up to 260 mm
- backlash-free ball screw
- carriage with preloaded recirculating ball bearings
- stainless, ground guides
- high precision limit switches (Hall-effect), mechanical or inductive limit switches
Options
- brake
- linear measuring system (accuracy class ±3 µm/m, resolution 0.1 µm)
|
|
Series TLP
Toothed belt or spindle drive linear modules with Outer aluminium roller guid for high dynamical applications up to 5m/s with light and medium loads. Very smooth and silent running.
Consists of:
- Anodized Aluminium body
- External Aluminium roller guide
- Integrated toothed belt
Features:
- Fast and dynamic movements
- Light and compact design
- Cassettes with felt seal
- Strokes up to 3400 mm
- Toothed belt inside aluminium housing with steel cover
|
|
Positioning Table is a slim linear slide actuator that incorporates either ground or rolled ball screws in a U-shaped track rail.
Without extra design work, tpu can obtain ball screw driven positioning table with stable high accuracy and rigidity.
|
|
The compound table 1 from isel consists of two linear guides LES 5 that are connected in rectangular way by two ground steel plates. In this basic version, the linear guides have a travel range of 420 mm. The individual axes are driven by a stepping motor and a ball screw drive with a pitch of 5 mm.
In order to reach very high load capacities, each axis is provided with four linear slides.
In addition to this basic version, it is possible to combine all linear guides LES 5 by means of connecting plates for compound tables from isel. You can choose from different travel ranges, pitches and drive motors to assemble an individual compound table.
The face-milled aluminium T-slot plates form isel are available in the widths 250 mm und 375 mm and in the lengths 592 mm, 692 mm, 792 mm and 1,092 mm. The scope of delivery includes the complete fastening material necessary.
|
|
With its Ball Rail Tables TKK and TKL, Rexroth offers ready-to-install solutions for linear motion applications with high rigidity requirements. The base plate of the ball rail tables is made from machined aluminum profiles or steel with reference edges. Integrated in this rigid axis are Rexroth ball rail systems with four long runner blocks per carriage. These can be driven
by ball screws (TKK) or linear motors (TKL).
To achieve the most economical solution for each specific application, Rexroth also provides matching side drive timing belts or motor mounts and couplings, as well as various motor-controller combinations.
|
|
|
Linear Motion Rolling Guide technology nurtured in the company over the years and up-to date micro-electronics technology have been combined in this new series. The Precision Positioning Table incorporates IKO Linear Way Series which is used widely in applications for precision machines and machine tools, and takes full advantage of its superior characteristics. Electronic control devices are specially prepared in series to achieve the best performance of the tables so that a well balanced total system including a drive system and electronic control devices can be completed.IKO Mechatronics Series is expected to serve as indispensable components for automation an unmanned control machines. We will now introduce Mechatronics Products created by our original technology.
|
|
For applications with high loads, particularly torque loads, our AXLT line of linear tables offer outstanding solutions. In order to be able to optimally utilise the potential of the linear motion and drive systems, all sizes are also available with a steel base plate.
The integrated ball screw guarantees accurate sequences of movements even at the highest loads. Two parallel THK linear motion guides ensure that high load torques can be taken up. All internal components such as the screw-type drive, linear motion system and switch are protected against external influences by a bellows available as standard.
Fixing
Depending on installation position and size, the structure of their base plates mean that our linear tables can be screwed tight from below with the sliding block, or from above.
Limit stop
A choice of an internal inductive proximity switch or an externally mounted mechanical limit switch is available as a limit stop.
|
|
Linear cross table 2D-24-1054-550 based on linear synchronous motors LSMA-T-24-275
Cross table consists of two axis X and Y on base linear synchronous servomotors, built in aluminium profiles with roller guideways and glued measuring tape of magnetical encoder.
Axis Y is mounted on top of carriage of axis X with screws and two locating pins
|
|
SPECIFICATIONS 960-0080 ; Travel range 100 mm ; Lead screw pitch
0.5 mm ; Resolution:*in full step mode in 1/8 step mode 2.5 µm 0.31 µm
|
|
|
The 130 series tables are designed to maximize performance while minimizing physical size and cost. These tables use a low friction, preloaded, recirculating linear ball bearing system, which rides on a single precision ground linear rail. The single linear rail is mounted to a precision machined aluminum base, which offers a rigid support over the entire travel of the table's carriage. The load is mounted to a precision machined aluminum carriage, which has threaded stainless steel inserts for high strength and wear life. There are 30 different acme & ball screw options that offer high efficiencies and long life at an economical price. These tables are designed to allow for numerous options. They include EOT & Home switches, linear & rotary encoders, power-off electric brakes, motor wrap packages, and versatile mounting brackets for multiple axis applications.
|
|
SKF Profile rail guide slides are state-of-the-art tables with high accuracy and high load carrying capacity.
They are available in the following variations:
. ball srew drive or linearmotor drive . four different precision classes . five different sizes
. three different covers to suit the environmental conditions.
Please keep in mind that the preferred range have a delivery time of 2 weeks.
|
|
|
|
|
|
Easy Auto Move – the new semiautomatic XY-table
This semi-automatic XY-table offers the ideal combination of manual handling and automatic control:
it can easily be moved by hand but also be operated motor-controlled.
The integrated controller can store any position and re-established it repeatedly by the touch of a button. This feature enables the user to make a series of reference images for the overlay function which automatically compares subsequent live images with the reference images for compliance. That way you can save a considerable portion of the time you would otherwise need for repositioning your inspection tool, e.g. in the search for defects in complex assemblies.
The XY-table also comprises a board holding plate which is held in place magnetically and allows easy positioning of many different objects.
Traverse path in both directions is 230 mm.
The XY-table is compatible with the well-known TechnoLab systems MicroInspector, EasyInspector and FlyInspector but can also be used with the products of other manufacturers.
|
|
With its Ball Rail Tables TKK and TKL, Rexroth offers ready-to-install solutions for linear motion applications with high rigidity requirements. The base plate of the ball rail tables is made from machined aluminum profiles or steel with reference edges. Integrated in this rigid axis are Rexroth ball rail systems with four long runner blocks per carriage. These can be driven
by ball screws (TKK) or linear motors (TKL).
To achieve the most economical solution for each specific application, Rexroth also provides matching side drive timing belts or motor mounts and couplings, as well as various motor-controller combinations.
|
|
The standard program of linear tables Movitec TV includes/understands 6 sizes of width 100,150,200,250,300,400 Misters These systems are conceived according to a modular principle they have a very vast choice of guidance and drive per screw (with balls with satellite rollers...).
The linear tables miniature of series LV 50,75,100 are manufactured out of aluminum but also in steels inoxidables, the components and materials used for the construction of these tables make of it a very rigid and robust product, resistant to the strong requests and being integrated in extremely reduced spaces.
|
|
|
Zaber's T-RS Series of precision motorized rotary stages are stepper motor driven, worm gear rotary stages capable of a full 360° rotation. Each rotary stage has an integrated microstepping stepper motor controller, offering high resolution daisy-chainable operation.
|
|
|
|
|
|
T-LSM Series Miniature Motorized Linear Stages
* 25 to 200 mm travel (custom options available)
* Built-in controllers
* Very compact with high speed, thrust and accuracy
* Mount in XYZ configuration without any additional hardware
* Several units daisy-chain to a single serial port
Description
Zaber's T-LSM series devices are computer-controlled motorized linear stages with high thrust and speed capabilities and a very compact size. They are stand-alone units requiring only a standard 15V power supply. A potentiometer knob at the end of the unit permits smooth manual control; turn it fully to get maximum speed. These slides connect to the RS-232 port of any computer and can be daisy-chained with up to 254 units per chain. They can also be chained with any other T-Series products. Convenient 6-pin mini din cables on the unit allow for direct interconnection between units in close proximity. For longer distances, a standard cable extension can be used.
At only 21 mm high, these miniature stages are excellent for applications where a small profile is required. The T-LSM's innovative design allows speeds up to 8 mm/s and loads up to 10 kg. Like all Zaber's products, the T-LSM series is designed to be 'plug and play' and very easy to set-up and operate. If you are considering a multi-axis system, in the XY configuration these stages make excellent microscope stages. Adding a T-JOY3 Joystick Controller allows manual control of both x and y or xyz axes from a single interface as well as allowing microscope stage positions to be saved and recalled at the touch of a button.
|
|
|
Aerotech air bearings are perfect in semiconductor equipment, fiberoptics, photonics, and other critical industrial automation applications. Our air bearings incorporate an active preload on both vertical and horizontal surfaces. Opposing thin-film pressure maintains the bearing nominal gap tolerance. This design, in addition to the large air bearing surface that distributes the load over a large surface area, results in outstanding stiffness that is ideal for heavy or offset loading.
|
|
|
|
|
|
Linear Motor Table LT is a direct drive positioning table featuring a low sectional height and light weight. An AC linear servo motor and an optical linear scale are compactly integrated in the moving table and bed made of aluminum alloy, and miniature type linear motion rolling guides IKO Linear Way L are assembled in the table guide section. Linear Motor Table LT, adopting a C-shaped magnet yoke arranged in-between two stator magnets together with a moving coil, provides large driving force and achieves high speed and quick response positioning. Linear Motor Table LT is most suitable for applications requiring high speed operation such as semi-conductor and liquid crystal related equipment, measuring instruments, assembling systems, material transfer equipment.
Features:
Maximum thrust 900N for high thrust series
Compactness and high thrust were pursued by adopting miniature optical linear scale and C-shaped magnet yoke. Maximum thrust 900N is achieved by high-density coil arrangement. Also, compact series output 450N with the total height only 40mm
High acceleration and high response with a smooth motion
High acceleration and high response positioning can be made due to super light weight moving table and high thrust. The table can travel with a smooth motion by using C-shaped magnet yoke which cancels out magnet forces and eliminates the unnecessary load on the linear motion rolling guides. Also, C-Sleeve Linear Way, long term maintenance free type, is adopted for their linear motion rolling guides.
High resting stability and speed stability
High resting stability is achieved by the latest servo technology. This linear motor can be used as a high accurate positioning device. Also, high speed stability is achieved.
|
|
DSM's FlexFrame PiezoActuator™ products are flexure-guided piezoelectric actuators that use lever mechanisms to mechanically amplify the motion of piezo ceramics.
The flexures in each mechanism are designed to provide stable motion guidance and to minimize the resistance that the frame might impart to the piezoelectric actuation. DSM designs the flexures to stay within the material's fatigue limit under standard operating conditions.
DSM's FPA-2000E FlexFrame PiezoActuator(TM) was developed to satisfy requirements in wafer positioning for the semiconductor fabrication industry. The piezo actuator incorporates a preload for bi-directional motion and a titanium or stainless steel mechanical amplification frame.
See the complete family of standard FPA designs at the associated Web link. Custom inquries are welcome, and we simply ask "What 'mission critical motion control' requirement can we help you with?"
|
|
- Travel to 1800 µm
- Compact piezo stage design
- Resolution <1 nm
- Frictionless Precision Flexure Guiding System
- PICMA® High-Performance Piezo Drives
- Direct Metrology with Capacitive Sensors for Highest Precision
- Up to 0.02% Position Accuracy
- X, XY, Z, XYZ Versions
- Vacuum-Compatible Versions
P-620.1CD - P-629.1CD PIHera® piezo stage systems are flexure guided nanopositioning linear slides featuring travel ranges from 50 to 1800 µm. Despite the increased travel ranges, the units are extremely compact and provide sub-nanometer resolution. The long travel range is achieved with a newly designed, friction-free and extremely stiff flexure system, which also offers rapid response and excellent guiding accuracy (typically less than 5 µrad pitch/yaw over the full travel range).
|
|
Aerotech photonics and fiberoptics nanopositioners are perfect for the high-volume manufacture of photonics and fiberoptics components and systems. Our fiberoptics positioning systems utilize Aerotech%u2019s own brushless linear servomotors for the maximum performance in the most compact package. We manufacture many models of drives and motion controllers to provide a complete fiberoptics and photonics manufacturing package that is virtually maintenance-free and available for 24/7 operation. Aerotech nanopositioners feature the highest closed-loop resolution available with up to six axes of coordinated motion.
|
|
DSM’s piezoelectric stage systems are flexure-guided for smooth motion that is free of stiction and backlash for micropositioning and nanopositioning applications. Wide, parallel flexures ensure parallelism in the output motion with minimal rotation.
DSM's piezo stage designs produce up to a full 1 mm motion range in a stable and stiff design. The particular ZSA-1000 model shown in the adjacent image includes a large 28mm diameter through-hole for optical or tooling access. The total stage height is 25 mm, and the stage's footprint is 105 x 120mm.
In semiconductor industry applications, DSM's 1 mm stage systems have been implemented in closed loop control using DSM's SA series servo amplifier and a high resolution capacitive probe for 20nm position stability and very stable velocity ramp profiles.
DSM welcomes custom requests for flexure-guided piezo actuator designs.
|
|
The SR stage is a compact, small footprint, open type positioning stage. It is used in closed loop positioning applications that require high speed and high accelerations of lighter loads.
The ironless core coil assembly has no magnetic attractive force to the stationary magnet assembly, which reduces the load on and increases life of the bearing system.
The low overall weight of the stage makes it ideal as a Y axis (top axis) in a multi-axis system. The lower moving mass of the stage allows for much higher accelerations of light payloads.
The cable carrier is oversized to allow for passage of customer payload cables and hoses. The back of the cable carrier can be easily removed and reattached to route through additional cables.
|
|
|
|
