Stand for automatic welding of a center sill

Stand for automatic welding of a center sill Stand for automatic welding of a center sill

The stand is designed for automated submerged arc welding of a center-sill longitudinal seam and making a preliminary deflection aiming at the welding deformation compensation. 

Technical specification

1.

Welding stand:

Center sill clamping mechanisms and orientation

Pneumatic

Center sill deflection mechanism

Pneumatic

Center sill vertical gripping mechanism

Pneumatic

Support drive mechanism

Pneumatic

Support type

Adjustable

Support rotation angle, degrees

90

2.

Transport system:

Привод перемещения платформы

Electromechanical

Platforms number, pcs.

1

Drive capacity, kW

1,1

Inoperative speed, m/min

15

Welding speed, m/min

0,4 … 0,7

Welding speed adjustment regulation

frequency

Seam type

Butt-joint

Welding method

SAW split electrode 2х3,0 mm

Welding power source

Power Wave AC/DС 1000SD

Flux recirculation system

Weld Engineering XP-3

Flux hopper capacity, l

10

3.

Operating air pressure , MPa

0,6 … 0,8

4.

Air consumption, m3/h

2

5.

Installed capacity, kW

7

6.

Overall dimensions, mm

17200х4650х2330