This is a simple e3d v6 mount I quickly threw together for mounting to the standard size end-effector used by the rostock, rostock max, and SeeMeCNC printers. Any other delta that uses the same mounting hole alignment are also compatible.
Designed in Sketchup.
I used 5x M3-1" screws (with matching nuts) to mount the device. Two screws are used horizontally to "clamp" the hotend into the mount, and 3 screws are used to mount the device to the end effector.
Wires are meant to be fed through the hole in the front piece to help reduce strain.