A machine AS311 for welding of longitudinal seams of case-shaped details.
    AS311 intends for TIG welding of longitudinal seams of case-shaped details from steel or aluminum alloys with dimensions up to 600x600 mm .
    Consist of:

  1. Frame;
  2. Mechanism of longitudinal moving of the torch;
  3. Manual turntable of the workpiece;
  4. Mechanisms of torch raising with a manual corrector of its position;
  5. Fixer of the workpiece;
  6. Control system;
  7. Set of welding equipment;
  8. Cooling system;
  9. Pneumoapparatus etc.

The outlook of the AS311.

Download a photo of the AS311, 52 KB.

    Technical dates:
    Regulating range of welding current, A
    Regulating range of welding speed, mm/s
    Rated value of the torch path deflection, mm, at most
    Mechanisms drive of fixers and torch raising
    Protective gas
    Air pressure, MPa, not less
    Cooling of the torch and the fixer
    Overall dimensions of the machine, mm
    AS311 peculiarities:
  1. Programmed control all mechanisms and devices of the machine, as well as diagnostics of their condition, is realized by the Moiller controller.
    Base program ensures: moving the torch in the welding start position, high-frequency starting of the arc, delay of moving the torch for shaping a puddle, moving the torch with necessary speed, crater welding, raising of the torch and returning it on march speed in the source position.
    During the working of the machine controls: the position of the torch, pressure of air in pneumosystem, actuation of pneumatic drives.
  2. Continuous adjustment of welding parameters;
  3. Water cooling of the torch and workpiece throw the fixer.
  4. Quick machine readjustment to the welded workpieces with different dimensions;
  1. In 2004 on "Planeta", B.Novgorod, Russia.