Eggbot clamping device for engraving (beer) glasses

prusaprinters

<p>These thing makes the "eggbot redrawn" ready to clamp beer glasses for engraving them.</p><p>I also changed the engraver mount of original “eggbot redrawn”, because I guess, there should be more possibility to swing. For the same reason, there is a washer on my mounting screw. That puts more power on the vibration.</p><p>For the glass mount I used rubber tube of a car windscreen washer with a diameter of 6.5 mm. I recommend to clean the glass with alcohol before clamping to prevent twisting.</p><p>Here you can see the eggbot in action:<br><a href="https://www.youtube.com/watch?v=B2x0VnIHKFk">https://www.youtube.com/watch?v=B2x0VnIHKFk</a></p><p>&nbsp;</p><p>This was designed a view years ago. Unfortunately, I own no “eggbot redrawn” any more, because now I have a K40 laser.<br>&nbsp;</p><figure class="media"><oembed url="https://www.youtube.com/watch?v=KB3RreT2oMY"></oembed></figure><p>&nbsp;</p><p>And here is the result:<br>&nbsp;</p><figure class="media"><oembed url="https://www.youtube.com/watch?v=iKlObgIOk4M"></oembed></figure><p>&nbsp;</p><p>Added a lightwight version of the pen arm for drawing on eggs. I noted, that the pen arm used for engraving is too heavy for fast movements. With this pen arm you can draw on eggs with the maximum speed.</p><h3>&nbsp;</h3>