Medical

The machine places 128 spindles precisely and very close to center. A unique gearless drive is key to making it happen, not only getting each spindle as close as possible, but ensuring rigid performance to avoid backlash. The result is high-quality threads with no lag or out of tolerance thread forms due to gear train play that can occur using a geared head.

The system features evaluation technology based on artificial intelligence (AI), which allows the highest accuracy to be achieved with increased robustness. The system offers a resolution of down to 0.1 nm, making it ideal for use in the production of semiconductor devices or optical components, as well as automotive, aerospace, medical and more.

The machine’s X-, Y-, and Z-axis travels are 300mm, 325mm, and 200 mm (11.8", 12.8", 7.9") respectively. A-axis rotation is +40˚ to -100˚, and the C-axis rotates a full 360˚. High-speed linear motors move the X-, Y- and Z-axes, while the rotary axes employ direct-drive motors. Rapid traverse speed for the X-, Y-, and Z-axes is 20 m/min (66 ft/min).

In the FocusONE laser machine, SCANLAB's micro-drilling head is connected to an optical measuring system via EtherCAT. The stoba measuring system can inspect drill holes starting from 25 µm in diameter. The integrated software for machine control analyzes the measuring results and automatically adapts the process parameters as required. If, for example, the drilling result shows a trend which indicates a reduction in the diameter of a few µm, the system automatically corrects the drilling diameter based on an individually set threshold. For reliable batch tracing, the entire production process is, of course, comprehensively monitored and recorded.

Once in place, the PIC, which houses convenient pass-through connections, allows quick, easy, safe access to the controls inside the cabinet without opening the main door. The ability to interface with the contents of the cabinet without opening the door prevents a lot of potential safety hazards associated with having an open electrical panel, such as Arc Flash.