Machine consists of body, TIG welding head,ARC tracking system, oscillator, motor-driven positioner, rotation axis mechanism, fixture and conductive mechanism, torch clamping &adjustment mechanism, cross mechanism, universal support, electric control system, TIG welding power source and pneumatic system.
Adopt welding body. Base is welded by square tube and steel panel, using annealing treatment after welding. Cross and rotation axis pedestal are fixed in the upper plane.
2.Positioner and Rotation Axis Mechanism
Positioner is driven by AC frequency motor, worm and gear reduces speed, and then through the first gear to reduce speed and change position, put the workpiece in the right welding angle. Rotation axis mechanism is driven by AC frequency motor, worm and gear reduces speed , to drive rotation axis to rotate.
Workpiece is clamped by chuck, high positioning accuracy. Conductive mechanism use customized electric copper, good welding effect.
Change of welding position is realized by motor and rack&pinion.
3.Torch Clamping&Adjustment&Electric Forward-Backward Mechanism and Up-Down Adjustment Mechanism
Welding torch is driven up and down by AC motor, achieve switch between the preparation and welding station. It adopts push-type wire feeding type, to guarantee feeding stability. Welding torch can be adjusted up and down, left and right and angle turn. The fine adjustment of torch uses motor-driven adjustment and ball screw, with high accurate adjustment and high positioning accuracy. It can be locked after welding.
Cross mechanism consist of column and moving boom. Rail is installed in the column, using worm and gear to reduce the speed, ball screw drives it to move and down. The moving boom is guided by the guide rail, and air cylinder is used to achieve the forward and backward movement. The wire feeder is placed on the upper end of the boom and moves along with the boom, ensure the stability of the wire feeding. Oscillating and fine adjustment mechanisms places in the front end, ensure the correct positioning of the welding.
4.Universal Ball Bracket
Universal roller supporter is adjusted manually by ball screw lift, guided by guide post. It is adjusted and locked according to the workpiece.
Japan OTC ADP400 power source and wire feeder (rated output current is 400A). Its arc is stable, which controls heat input for good penetration and reduced spatter and smoke. 1 set power source will go with your machine.
manually loading →turn the workpiece to the correct welding angle → rotate the rotation axis→run the welding torch to welding position → CO2 gas supply→ high voltage, slow wire feed for arc igniting →after finishing welding the set length → small current, low voltage for arc ending →stop supplying CO2 gas, return torch→ stop rotating the rotation axis→ release workpiece → manual unloading. (when weld long workpiece, it can be placed on a supporter and be clamped by the chuck.)
|lift motor power||0.75KW|
|rotation axis motor power||0.55KW|
|welding torch lifting distance||100mm|
|welding torch left-right distance||100mm|
|tilting angle||25°～ 60°|
|welding wire diameter||Φ1.0–Φ1.6mm|
|shielding gas consumption||15L/MIN|
|working voltage||3phase 380V|