Simple Camera Mount

thingiverse

This is a straightforward web cam mount designed to fit onto an aluminum bed. Its primary function is to maintain a consistent distance between the camera and the print while capturing time-lapse videos of prints in progress. I specifically created this design for use with a 2mm thick aluminum plate. The mount requires a square 1/4-20 nut and a threaded 1/4-20 rod to secure it in place. To ensure a snug fit, I designed the pocket tightly and filed it until it fit perfectly around the nut. The square nuts used can be found at this link: http://amzn.to/1XnqOWR. The 1/4-20 threaded rod is readily available at any home improvement store. UPDATE: While this design functions as intended, it does amplify Y-axis vibrations in the camera, causing it to vibrate rather than the print. I plan to investigate ways to dampen these vibrations in a future update. Printer Settings: Printer Brand: RepRap Printer Model: FolgerTech 3030 i3 Supports: Yes Resolution: 0.3mm Infill: 15% Notes: Printed with ABS as it mounts directly under the heatbed, ensuring a secure fit. PLA may also work, but I preferred to err on the side of caution. Post-Printing: Using a small file, carefully open the pocket just enough to accommodate the nut. Next, screw the 1/4-20 threaded rod into the nut and cut it approximately three threads from the top of the printed part. If you find that your camera is not securely positioned when tightened, remove the nut and reattach it at a 180-degree angle. Alternatively, if it points to the left or right, turn the nut 90 degrees to correct its alignment.