Hexagon’s Manufacturing Intelligence division has a new technology to reduce quality inspection delays in large-scale manufacturing operations. Combining laser tracking with laser radar functionality, it enables manufacturers to measure detailed features and meet tight assembly tolerances from tens of metres away. Built on established measurement and positioning technology, the new Leica Absolute Tracker ATS800 offers significant productivity improvements in large-scale part manufacturing and assembly operations by safely and rapidly measuring critical features.

The new system enables manufacturers to measure fine edges and features across large volumes productivity from a convenient stand-off distance. Whether inspecting large aerospace or automotive structures, ship sections, or wind turbine components, there is no need for operators or robots to be in close proximity to the part. This capability avoids unreliable measurements and safety issues,while also providing significant time savings. 

By combining direct scanning and reflector tracking capabilities, the system replaces two pieces of hardware with a single device. Using Hexagon’s patented PowerLock technology, the ATS800 automatically and immediately ‘locks on’ to a fixed reflector and tracks its movements in real time, providing an absolute position reference. The ability to measure target reflectors also greatly simplifies robotic automation processes, providing precise position referencing within a wider co-ordinate system when the tracker is mounted on a linear rail or an autonomous mobile robot (AMR). 

It is possible to measure an aircraft fuselage, for example, quickly and without bringing target reflectors to the part, reducing total inspection time from hours to minutes. Using multiple devices or an AMR, several fuselage sections or panels can undergo batch inspection overnight, further reducing inspection time and avoiding disruption during shifts. 

More information www.hexagon.com