Iris mechanism based on 3 blades
prusaprinters
<p>I always like a nice mechanism and with 3D printing you can create a lot. Based on some examples from the internet I have designed my own model. It was a bit of a hassle to get the dimension right but after the second print I was very pleased with the result. Therefore I am sharing the model.</p><figure class="media"><oembed url="https://www.youtube.com/watch?v=pE7KWm0uavw"></oembed></figure><p>For the complete model you need to print:</p><ul><li>Bottom plate</li><li>Intermediate plate</li><li>Top plate</li><li>3x Shutter</li><li>3x Shutter pin</li></ul><p>The assembly is straight forward. I have attached an exploded view image. I also made a short instruction video. Everything fits quite tight together. A bit of glue can be used to fit the top plate into the bottom plate.</p><figure class="media"><oembed url="https://youtu.be/s6W739EALEw"></oembed></figure><p> </p><p> </p><p> </p>
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