Self-Centering Fixture 24 November 2019, 19:36 Sorry, your browser doesn't support embedded videos, but don't worry, you can download it and watch it with your favorite video player! Multi-piece clamping. The V-blocks center the yellow worpieces along longitudinal direction. There are compression springs between the V-blocks. « previous mechanism Roberts Four-Bar Linkage next mechanism » Barrel Cam Mechanism load comments Please enable JavaScript to view the comments.