Bending; Cutting - HOLZMANN MASCHINEN UBM 760 Mode D'emploi

To remove the front upper roll turn the thumb screw by 90° and unscrew the clamp screws.
12.4

Bending

The bending operation is performed between male and female dies and rotating handle bar.
Repeated bends can be made by adjusting hex head bolts to the desired height. Adjust the hex
head bolts so that desired bend is achieved at both ends of die. Loosen cap screw on male die
clamp bar and mount male die combination that gives desired bend length. Make sure the
material stop angle iron is pointed "up" for bending operations. Adjust material to desired position
and secure with cap screws. The female die is set at the factory and should need no adjustment.
If the female die is removed or replaced, mount die and secure it with shoulder bolts. Make sure
that the female die is mounted directly under male dies so that edge of male die fits into groove
of female die.
12.5

Cutting

When shearing thicker materials, workpiece tends to separate blades so tension may have to be
increased on the lower blade. Rotate cap screw against tension bar to increase tension on lower
blade. Be sure blades do not interfere with each other. Material stop can be used to make
repeated cuts to a desired length. Set material stop to desired position and secure locking knobs.
Make sure metal stop angle iron is pointed "down" for shearing. Do not reach in back of machine
to grasp fallout piece.
HOLZMANN MASCHINEN GmbH www.holzmann-maschinen.at
OPERATION
15
UBM 760 / UBM 760MS