How do you poka-yoke automatic clip install machines?

Poka-yoke protections are extra steps added to a production process that seek to make errors impossible or near impossible. For automatic clip machines, there are a few key ways to automate out errors. Two-handed start buttons are used to assure that operators have both hands out of harm’s way before starting up a machine. Magnetic clip holders and clip position sensors make sure that all clips are loaded before starting insertion, as well as confirm clips are properly inserted upon completion. Lastly, motion interlocks are included to automatically halt the machine if any unexpected resistance, movement or other adverse conditions are detected.