Robot Linear units are implemented as an external robot axis, which means that no additional controller is needed. Linear units are translational motion units, also known as track-mounted robots. They can be used to extend a robot’s work envelop or alternatively to move work pieces or tools within the work envelopes of a number of robots. This allows applications such as the machine tending or paint dispensing of multiple machines, handling pieces from rows of pallets, or work on large components.

Control of the linear unit is integrated in the robot controller, adding greater flexibility through the linear axis. This gives the six-axis robotic arm another degree of freedom. With their accuracy and adaptability, the linear units are proving to be highly successful in applications such as positioning units, pick-and-place systems, robot assembly cells and robotic handling. Linear units are often used in pairs being supported by a gantry framework.

Linear mounted robots are an important automated equipment used by a variety of industries to increase productivity. The linear motion controls are extremely accurate and allows the flexible manufacturing system to navigate around obstructions and other items that may interfere with the robotic work cell.  

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