Assembly
30
02.00|WDB 99 |en
The fastening to the already mounted clamping system is done by
means of an integrated shaft connection in the clamping unit. The
connection is loosened or tightened using the tapered screws with
around 5 full revolutions each.
Mounting and connection WDG 99-30
The tapered screw is tightened by the precise tightening torque
specification clockwise on the mounted module. The screw reach-
es into the shaft and moves it to the opposite support structure.
This centers the stacking module in the taper interface and at the
same time clamps and positions it against the flat surface of the
pre-assembled module. The shaft connection allows a torque load
on the clamping pillars, which for instance is exercised through
machining forces. For orientation of the installation position, a
cylindrical pin grips into the interface to be inserted.
The stacking module has integrated routing air for the functions:
unlocking, turbo function and workpiece contact monitoring.
These functions are required for an adapted WDN 99-70 direct
clamping module or a WDA 99-70 compensation module.
The query functionality is only intended for the WDN 99-70 direct
clamping module and with the manual direct clamping module
WDN-M 99-70.
