FLANGING MACHINE
21
F-400
#
Denomination
Description of the function
1
Selector of the forming
Selects the forming of the pipe end (see separate table
below)
2
Selector of the way of
forming
Selects either cold or hot forming (see separate table
below)
3
Selector of the flanging mode Selects the way of flanging the pipe (see separate table
below)
4
Heating time regulator
This gives the heating time, i.e. time which the heating
gas valves are open in automatic work cycle. One scale
number increment equals to abt. 20 sec. For example:
Scale value 6 is 120 seconds.
5
Regulator of the time of the
first return movement in
multi-phase flanging
Time regulator for the 1. return time of forming pin.
Guide value 1 - 3 sec.
One scale number increment equals to 1 sec
6
Regulator of the time of the
second return movement in
multi-phase flanging
Time regulator for the 2:nd return time of forming pin.
Guide value 14-16 sec.
One scale number increment equals to 2 sec. For
example: Scale value 7 is 14 sec and scale value 8 is 16
sec. 1:st and 2:nd return times for forming pin are the
times determining the start of return movement of
forming pin in 2 or 3 phase flanging.
2 or 3 phase flanging is sometimes necessary to use
with thin walled pipes in order to avoid collapsing of
the pipe during flanging.
7
Power on push-button
Puts the machine on standby, starts the hydraulic pump
and connects the power to the control logic.
8
Stop button
Stops the hydraulic pump motor and rotating motor.
9
Heating stop push-button
Abortion of heating in automatic cycle.
Automatic cycle continues to finish the work cycle. It is
also used to finish flame adjustment mode (see chapter
6.4.3) and to drive heating arm to side position. This is
also used for getting the pressurized air main valve on.
Press this always when the power of the machine has
been pressed on.
10
Heating pilot lamp
Heating on pilot lamp indicates that heating is on (it
also indicates flame adjustment heating).
