Kuka KR 20-3, Specification, Page: 59 / 81

59 / 81 Issued: 22.04.2016 Version: Spez KR 20-3 V2
6 Planning
6.3 Machine frame mounting with centering
Description
The machine frame mounting ( >>> Fig. 6-4 ) with centering is used for install-
ing the robot on a steel structure provided by the customer or on a carriage of
a KUKA linear unit. The mounting surface for the robot must be machined and
of an appropriate quality. The robot is fastened to the machine frame mounting
option using 3 hexagon bolts. Two locating pins are used for centering.
The machine frame mounting assembly consists of:

Locating pins

Hexagon bolts with conical spring washers
Fig. 6-3: Cross-section of foundations
1 Anchor 4 Bedplate
2 Locating pin 5 Concrete foundation
3 Hexagon bolt