© by WilTec Wildanger Technik GmbH
Item 61856
Page 6
11 2021
-1
Bending springs
1. Remove the mounting plate for dies
(4)
by removing the two hexagon screws. Loosen the
stop
(2).
2. Pull the bending block unit
(16, 17, 22
–
24)
all the way back. Remove the front plate of the
bending block
(16)
by unscrewing the corresponding hexagon screw
(17).
Thus, the swivel
joint
(22)
of the bending blocks is exposed.
For steps 3, 4 and 8 see Figure 2
3. Attach the spring-forming mounting die
(32)
with two hexagon screws (in position 1).
4. Set the spring pin
(25)
of the spring-
forming die “A”
(31)
in hole 3 and attach the long hexagon
screw
(26)
in position 2.
For steps 5 and 7 see Figure 3
5. Set the piece to be bent
into the hole of die “A”
(31).
6. Move the bending block unit forward until it touches the workpiece, and secure it in that posi-
tion.
7. Bend the workpiece until the piece to be
formed has roughly reached the pin (see “P” on fig-
ure).
8. Now set the spring pins
(25)
of the spring-
forming die “B”
(30)
into the holes 4 and 5.
9. Finish bending by completely bending the piece around the dies.
Figure 2
Figure 3
