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Technical
Features of the System
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Dimensions |
3200x1000x1700mm
length X depth X height
Loading Height.
800mm Torch height 1200mm
(When the
position is shut) |
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Rotating motor
power |
2.2 KVA Reductor
IRMF161 22 cycle/min |
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Container
compressing system and fixture |
Normally;
compression parts, which are open connected to two horizontal
pistons, each in conic outer shape (inner shape of diameter) facing
each other in half moon form, are closed and compress the diameter
through back support part via withdrawing together with compressing
pistons which are placed on another bearing arrangement. Each
fixture and pneumatic parts are built modularly. This way, it is
possible to remove the parts in between and cancel the functions. As
air outlets of the fixture are built with one way Quick connection
components, there will be no need trying to close air while getting
the fixture to the edge and will provide easy mounting and
dismantling. |
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Loading method |
Lock parts, which
are put to scaffold pipe manually by the operator, are placed
between the support part and half moon shaped compression part,
mouth facing up. During this process, diameter, approximate
horizontal distance is taken into consideration. Normally;
compression parts, which are open connected to two horizontal
pistons, each in conic outer shape (inner shape of diameter) facing
each other in half moon form, are closed and compress the cup
through back support part via withdrawing together with compressing
pistons which are placed on another bearing arrangement. |
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Torch angular
turn |
Pneumatic 0° -
45° |
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Rotation control |
Will be double
speed, rotate in high speed and will slow down in second speed
before arriving at stop point. |
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Motor drive |
Rotation of the
pipe will be provided by transferring the movement received from
motor (which is accoupled directly to the mirror), to the spot via
sprocket through direct transmission |
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Welding |
By the help of
PLC control unit, the below mentioned steps are actualized in
sequence. Choosing intermittent welding or full circle welding is
possible via a selection key.
1-Torches (as the
activated unit is indicated on panel board), are positioned to
welding point pneumatically.
2-First spot
is thrown before rotation begins and after waiting for 3 seconds,
rotation and welding makes the half circle welding at the determined
distance; while the rotation is continuing, welding stops. Welding
starts at the beginning of second half circle and again stops at the
end; rotation continues and arrives at the starting point.
3- Welding
torches lift, compressing pistons open and return to its first
situation. Spot and airy mirror opens and finished pipe is released. |
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Torch positioning |
5 pcs. of welding
modules can move 3000mm in horizontal axis. A mechanism which can be
used for tweaking the torches is available at the body: which is
compressed by adjusting the container in horizontal position. |
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System
Pre-Adjustments |
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On panel |
Selection of
active welding units, selection of welding type |
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On line |
Mounting the
fixture, each fixture and pneumatic parts are built modularly. This
enables to cancel the functions by removing the in between parts, at
variable dimensions. As air outlets of the fixture are built with
one way Quick connection components, there will be no need trying
to close air while getting the fixture to the edge and provides easy
mounting and dismantling. |
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Welding torches |
Container
adjustment will be made by sliding through the axis and will be
fixed. Generally, the reason of the application required for this
adjustment is; that although the start, for making horizontal
element in varying pipe lengths, is stabile whereas the adjustment
of torch which comes against to the torch at spot side is in
variable dimensions. |
