Need some ideas

[jpcnc]

Yeah come on then lets have a listen...lol
Another idea I hed was a cylinder with a very abrasive rotating flat disc to almost grind it away into a heavy dust?

[M250cnc]

Yeah come on then lets have a listen...lol
Another idea I hed was a cylinder with a very abrasive rotating flat disc to almost grind it away into a heavy dust?

You have say five rubber faced rollers set two over three, similar to Olympic games emblem, in the centre of the rollers is a groove, this groove forms a channel to feed the cord to the die.

The rollers are 24mm diam they then feed the cord to a die the other side of the die is a rotating disk with six holes that form a shearing/scissor action.

The rollers and the disk are geared to run together, so one revolution of the rollers cuts 6 pieces of rubber at 4mm long, at 200 RPM you are cutting 4.8 metres per minute.

Phil