SCHUNK WBL 22.03 - Page 99

Schunk Bahn- und Industrietechnik GmbH
Adjustment Procedures
SB-038483-EN.docx
99 / 147
Datum: 13.02.2018
SAP.Nr.10901359
Index: -
Procedure:
1. Loosen screw connection (3) of cam (4).
2. Loosen check nut (2).
3. Screw – out hexagon socket set screw (5) until it does NOT touch the screw
set (3) any more.
4. Adjustment is done by turning the adjustment screw (1) of the cam (4):
Turning CLOCKWISE
= Static contact force increases in the lower part of working
height.
Extension [mm]
Static
Contact
Force [N]
Turning COUNTER-
CLOCKWISE
= Static contact force decreases in the lower part of working
height.
Extension [mm]
Static
Contact
Force [N]
Adjust until the trend of static contact force is almost constantly over the whole working range:
Extension [mm]
Static
Contact
Force [N]
5. Check static contact force with a spring scale or the Schunk KM11 device
( Chapter #14.8).
6. Screw – in hexagon socket set screw (5) until it touches screw set (3).
7. Fix check nut (2).
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