1- ТЕХНИЧЕСКАЯ ХАРАКТЕРИСТИКА (На английском языке) :
Technical Specification of CNC Pole Welding Machine
Loading dimensions : 650 mm Max, 50 mm Min (12500 mm lenght max)
Loading thickness : Closing pressure up to 4 tons.
Pole steel quality : ST37, ST46, ST52
Number of Sides : 8 to 16 angle
Hydraulic capacity : 100 bar max
Driving speed : 15 meters / min without welding operation.
Welding speed : Can be adjustable (depends on welding unit capacity)
Loading side : 5 pcs V-type stands (price included)
Unloading side : 5 pcs V-type height adjustable stands (price included)
Driving control : By Telemechanique drive inverter
Number of axes : 3 ax for presses 1 for driven axis
Positioning : Via hydraulic proportional flow control.
CNC control : BALDOR
Welding machine : (optional) Under Gas welding machine
Electrical hardware : Omron relays, Telemechanique contactors and buttons, Weid-Müller cable tray and connection elements, Merlin-Gerin fuses, 1st class electrical cabinet
Programming and setup : Via BALDOR operator panel
Hydraulic Hardware : Atos (Italy)
Path control : Mechanincal slidings type
Extra : Machine can weld from zero point to end point. Angle adjustment can be done by operator manually in 5 minutes.
Bottom heating : Optional (5 pcs Propan nozzles two end can be selectable)
Air condition for electrical cabin : Optional (Rittal)
Why CNC controller for welding machine? : Old type of pressure closing of edge system causes banana effect on poles. Because, applying of pressure changes depending of edges distances. So hydroulic pressure amount can not be accurate. This damages the poles. However, CNC controller always keep profile of pole. Closing pressure can not be very high. Because closing of edges not by means of force it is by means of position. So banana effect does not occur.