Servo worm unit “ball screw drive”

Small impurities, big disaster. In the production of pharmaceutical primary packaging or medical plastic parts such as high-precision Luer lock systems, cleanliness for machine, mold and molded part is not a formality, but a strictly regulated production standard, compliance with which determines the top or flop of entire batches. Nobody wants to have thousands of parts produced for nothing - because of contamination on the screw cap. Servo-electrical automation concepts not only perform translational and linear movements reliably, they also reduce contamination risks to a minimum. But what exactly is the technology behind this? Let's put the servo advantages under the microscope.