IAI America IX-NNN12040 - Manual (Page 40)

2. Installation
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2.3.2 Installation
[1] Installation of the Main Unit
The platform on which to install the robot receives a significant reactive force. Be certain the
platform has sufficient rigidity to withstand the anticipated force.

(1) Installation Platform
x The surface on which the robot is fixed must have a thickness of 25mm or more. The
levelness of the robot installation surface must be at least 0.05mm or less.
x Make a tapped hole of M12 with the effective length 24mm or more on the mounting
surface of the platform.
x There will be a reaction force as shown in the figure below applied to the robot during an
operation.
For the platform to attach the robot, consider enough strength, stiffness and stableness to
endure the reaction force generated during the operations listed in the table as well as to
stand the weight of the robot.
Maximum Reaction Force during Robot Operation
Fa (Max.) Fb (Max.) T (Max.) Model
Number N kgf N kgf N kgf
IX-NNN10040 8765 894 668 68 750 77
IX-NNN12040 7553 771 698 71 898 92

Fa
Fb Rated
Transportable
Weight
T

(2) Installation of the Platform
x Affix the platform on the floor to make sure it would not be moved during the robot
operation.
x Install the platform to have the robot installed on in horizontally.
(3) Installation of the Robot
x The robot body has to be securely fastened with using hex socket cap screws and steel
ring plain washers (13 x 24 x 2.5) (4pcs each).
Attachment hole
Attachment
screw
Tightening Torque
I 13.5 through
I 25 Depth
(Dimension from the seat to the
installation surface is 8mm) 
M12 104N㨯m
x Apply high-tensile bolts with 10.9 or more of the tensile class for the attachment bolts.