e3dv6 effector for delta printer

I had to redesign the effector to work together with this parts:
https://www.3dware.ch/Kugelgelenk--M3-auf-M3-6-Stk.-De.htm

Should be used togehter with http://www.thingiverse.com/thing:2300976

My delta printer is not build completly yet but i think, this part should work.

Thanks for any feedback!