Pipe Automatic Welding Machine, Tube Automatic Welding Machine
I. Machine Instruction
This equipment is composed of lathe bed, head, cross member, manual
bracket, pneumatic return sliding table, pneumatic tailstock,
elevating mechanism of the torch, welding oscillator, adjusting
mechanism of the torch, OTC 500A welding power source, water-cooled
torch(equipped with cooling water tank) and electrical control
system, etc. It has the features of easy-operation and fast.
1. Lathe Bed
The lathe bed is welded & combined by section bar and steel
plate and treated with annealing. The work surfaces can ensure the
installation accuracy. The rotating head and 2 support brackets are
installed on slideway from the left to the right. The support
brackets can be pushed & moved on the slideway manually to
adjust the position of the support brackets substantially.
The removable safety shield is installed on the lathe bed.
2. Rotating Head
The swing bearing is composed of swing shafting and box, etc. It is
driven by the AC gear motor. Conductive device, detection device
and wiring terminal are installed inside it. The rotating speed of
main spindle is stepless changing. Self-centering three jaw chuck
is installed on the flange plate of the main spindle. Use K11-500D
three jaw chuck.
3. Support Bracket
The support bracket is composed of baseplate, guide shaft, guide
bushing, support plate, adjusting screw, nut sleeve, pressure plate
and roller seat, etc. The V-shaped roller locating seat can go up
and down by turning the adjusting screw or adjusting the position
of the roller seat to accommodate the workpieces with different
diameters. Adjust the position of the support bracket to
accommodate the workpieces with different lengths.
II. Main Technical Parameters
Model Name | JHC300 |
Rated Load Capacity | 2T |
Workpiece Length Range | ≤2000mm |
Workpiece Diameter Range | φ80-φ600mm |
Rotating Speed of The Main Spindle | 0.19-2.2r/min |
Elevating Stroke of The Torch | 300mm |
Manual Adjusting Range of The Torch | X:≥50mm Y:≥50mm |
Turnover Angle of The Workpiece | 360° |
Pressure of The Compressed Air | 0.3~0.6MPa |
Rated Welding Current | 500A |
Welding Centre Height | 950mm |
IV. Pictures