Linear motion
Robot handles parts with ease
Creating a robot for small parts handling calls for a machine design that is both highly dynamic and extremely precise. With the Galileo Sphere, the Italian Mechatronic System Company has built a robot that combines the advantages of linear and direct drives in one system...
Recent Articles on Linear Motion
Go long: Rack and pinion systems
Linear motion is indispensable to moving machines; it transports tools and products efficiently and controllably. The mechanisms that generate linear...
Great Guides
Much time and attention is focused on choosing the best bearings for linear motion tasks. But what about the components that guide the application and...
Selection and Application of Lubricants for Linear Motion
What IS the number one lubrication mistake? What is the difference between weight and viscosity? Which lubricants best extend product life? Which are best for food grade or submerged applications? What is the best way to remove grease? This webinar will answer those questions and more. Proper lubricant selection can significantly improve performance and extend product life. This webinar will cover lubrication for Plain Bearings, Ball Screws, Ball Splines, Linear Bearings and Profile Rail....
Sturdy actuator strengthens pool lift
Many people who have difficulty with weight-bearing activities due to arthritis, injury, or being overweight enjoy the benefits of aquatic physical therapy...
Straight move lowdown
Because these traversing systems are so widespread, every aspect of linear electromechanical design is continually being improved from guidance and load...
Telescopic rails for heavyweight transfer
These days, some new upscale homes and buildings are adorned with formed concrete facades to give the stylish appearance of stonemasonry, but in a more...
Guides in complete actuators
In the simplest terms, a linear actuator is a mechanical device that develops force in a linear motion, either by hand or with a motor. In industrial...
Servopneumatic control
More refined than simple on/off regulation of motion, proportional control of pneumatics is a cost-effective way to impart flexibility....
Progress continues on China’s Great Wheel
In Beijing, construction continues on the Great Wheel of China, a giant Ferris wheel that will soon hold the record as the world’s highest observation wheel, with views reaching the famous Great Wall...
Robot handles parts with ease
Creating a robot for small parts handling calls for a machine design that is both highly dynamic and extremely precise. With the Galileo Sphere, the Italian Mechatronic System Company has built a robot that combines the advantages of linear and direct drives in one system...
Linear motor shaft sizing: Software in Excel for download
One of the most straightforward tasks in linear motion system design is to specify a motor and drive combination that provides the force, speed, and acceleration required by the mechanical design...
Patent advances maglev technology
MagneMotion Inc., Acton, Mass., a developer and manufacturer of linear synchronous motor (LSM) products and systems, was awarded U.S. Patent No. 7,448,327...
Better by design: Think matter
When it comes to putting sensors in a fluid-power cylinder, the most common approach is to gun-bore the piston rod and mechanically fasten positioning...
Latest developments in voice coil actuators
Need smooth motion, high speed and acceleration, or tight servo control?...
Linear rail systems position with precise control
A new Linear Rail System uses a precision leadscrew assembly to provide controlled positioning along the axis of a robust linear slide...
