The new X-417 multi-axis motion sub-system from PI (Physik Instrumente) boasts nanometer resolution, absolute encoders, fast configuration, delivery, and set-up. It’s suitable for a broad range of industrial precision motion applications, including precision automation, laser processing, test and inspection, medical manufacturing, and semiconductor testing. Machine builders and system integrators can move faster and address new, […]
Integrated Linear Systems
Bosch Rexroth precision modules meet requirements for clean production
With a sealed Ball Screw Assembly on both sides and an upgraded lubrication concept, the new Precision Module PSK from Bosch Rexroth – manufactured in the United States, meets the operational requirements of semiconductor production and of the electronics industry even better than before. In this new generation, designers have increased the rigidity of the […]
Motorized vertical lift stages feature high load capacity, high precision
OES (Optimal Engineering Systems, Inc.) has added 3 high precision vertical lift stages capable of elevating heavy loads by 30 mm (1.18 in.) in an ultra-low profile design. The rigid box construction of the moving component of the elevator stage travels on six slide rails assuring smooth vertical travel and parallelism of the table and […]
Nanopositioning controller for piezo stages boasts 270-W peak power, nanometer-level precision
A high-power version of PI’s (Physik Instrumente) E-727 family of multi-axis piezo nanopositioning controllers provides 270 W of peak power – close to 10X of the standard version. The enhanced performance is useful for dynamic, nanometer-level precision motion and positioning applications, such as FSM (fast steering mirrors) in free space optical communication and laser material […]
Linear actuators automate shampoo-bottle filling with less drips
Consider the equipment that fills shampoo bottles. Automatic Liquid Filling Manufacturing machines use conveyors to transport empty bottles to sensor-tracked wait positions. Then they insert shampoo-dispensing nozzles into the bottles and slowly raise those nozzles as the liquid rises during dispensing. Holding a constant distance between the nozzle ends and liquid surfaces prevents the shampoo […]
Industrial gas springs help in fight against COVID-19
Gas springs, also called gas dampers, tension springs, gas-pressure springs depending on the setup and context, are compressed-air or oil cylinders that install in motion designs to damp forces and return kinematic linkages and more complicated assemblies to default positions. Gas springs work through a piston on the end of a rod that protrudes from […]
X-Y gantry with precision ball screw actuators
A new overhead XY gantry from IntelLiDrives is built with precision ball screw actuators. The gantry features travel lengths from 100 to 600 mm, with speeds to 100 mm/sec and resolution to 5 microns. The gantries can be motorized with stepper motors, brushless servo motor/encoders or integrated SMART motors. Contact-less end-of-travel limit sensors are also […]
High precision triple-axis stage from OES
The XAB-050-XX-01 from Optimal Engineering Systems, Inc. (OES) is a low-cost solution for the precise measurement of compound angles or the rotation of an object to precise angular positions. It integrates a two-axis Alpha-Beta goniometer on top of a single-axis linear actuator. The Beta-axis has a travel range of +/- 15° with a rotation height […]
7th axis extends range for robots
igus now offers a ready-to-connect 7th axis that allows a robot to move over a distance of several meters and includes a maintenance-free drylin ZLW toothed belt axis with a corresponding adapter plate, switch cabinet, cables, and software integration. For easy integration of the axis and the robot, igus has developed two adapter kits for […]
Automated farm equipment uses rugged linear components
Precision agriculture is the discretization of farming — defined as the analysis of highly variable (and often unpredictable) landscapes to: • Break larger agricultural fields into smaller discrete sections • Quantify the characteristics (such as soil composition, light, and seed spacing) of each section • Adapt to the variations between sections with automated farm equipment […]
