I'm trying to design an open source robot actuator for gripping CD discs.
The main applications I have in mind are either a disc duplicator robot and a jukebox/cd changer.
1) Needs to grip the disc edges, not center hole, so it can be used with cd spindle.
2) As slim a profile as possible to maximize the number of discs a jukebox rack could hold.
Below is a rough model of what I'm thinking. As you can see, I'm still undecided about the best method for servo attachment.
Any feedback or design suggestions?