I have kuka kr240, that for now used with 1 tool.
In future i plan to use it with 3 spot-welding guns. Of course i will use tool-changer system. But i have one problem:
How can i trace all cables (power supply for welding gun, fieldbus, water supply in&out - all of this will be connected to tool-changer) from base of robot to tool-changer?
On the base of robot i have box, on side of it placed motor cables and RDC (as i think). Maybe through it?
Is there any place for cables inside of robot base? And how can i connect cables from base to housing of A1 axis, so then i was able to lay the cable through leoni system?
Maybe someone have detailed design documentation for robot?