Horizontal H beam production line, Horizontal H beam welding line

Name:Horizontal H beam end spot-welding machine

   Model: MWZD12-05-00            

1.1 Main technical parameters

Applicable workpiece:

Flange plate width: 150—500mm

Flange plate thickness: 5-20mm

Workpiece height: 1200mm(Max.)

Web plate height: 300mm(Min.)

Web plate thickness: 5-12mm

Workpiece length: 4000—15000mm

Transmit speed: 11000mm/min

Welding way: manual welding

Hydraulic system pressure: 10MPa(Max.)

Length of input conveyor: 15000mm     

Whole machine power: 11KW

1.2Components of supply

1.2.1Main machine including: main machine rack, web plate raise and fall fix position system, fixed side workpiece clamp device, compress side workpiece clamp device,web plate fix position adjustment device, hydraulic and gas circuit assembly.

1.2.2Input conveyor including: 15m input conveyor, including transmit roller, frame, chain transmit system, drive speed- reduce device, flange plate magnet roller, web plate pre-locating hydraulic device, hydraulic system pipeline and so on.

1.2.3Operation control system including:main control cabinet,operation box, control and operating cable and so on.

1.2.4Hydraulic system including: hydraulic station, action oil hydraulic cylinder, hydraulic valve and pipe system.

1.3Technical documents

1.3.1  Packing list                                     1 piece                        

1.3.2  Instruction book                                 1 piece

1.3.3  Inspection report for whole machine                 1 piece

1.3.4  Certification                                    1 piece

1.3.5  Foundation drawing for whole machine               1 piece   

1.3.6  Electrical drawing                                1 piece

2,Name: Horizontal H beam welding machine

Model: MWZD12-02-00

2.1Main technical parameters

Applicable workpiece:

Flange plate width: 150—500mm

Flange plate thickness: 5-20mm

Workpiece height: 1200mm(Max.)

Wed plate height: 300mm(Min.)

Web plate thickness: 5-12mm

Workpiece length: 4000—15000mm

Welding speed: 500-1500mm/min (the real speed is according to the welding process)   

Fast transmit speed: 11000mm/min

Applicable welding wire diameter: Ø1.2mm, Ø1.6mm

Welding way: single arc&double wire straight angle welding

Hydraulic system pressure: motor 10MPa(Max.), hydraulic cylinder 4MPa(Max.)

Work gas(prepared by the user): 0.5~0.8Mpa,2.0 m³/min 

Hydraulic power: 18.5KW

Welding power: 74KVA+74KVA

2.2Components of supply:

2.2.1 Main machine including: main machine rack, front and back up compress conveyor system, hydraulic web plate raise and fall locating system, fixed side workpiece clamp transmit system, compress side workpiece clamp transmit system, left/right guide arc and welding flux feeding control device, welding wire reel rack and followed device, welding grounding system, hydraulic and gas pipeline assembly. 

2.2.2 The conveyor system in the front and back including: the two welding machines share the total 45m long of the front conveyor and the back conveyor, include transmit roller, frame, chain transmit system, drive decelerate device, side locating conveyor device, web plate pre-locating gas/hydraulic device(on the front conveyor), hydraulic system pipeline and so on.

2.2.3 Welding fluid recycle system including:100Kg welding fluid recycle machine, recycle big welding fluid receptacle, recycle pipeline system 2 sets and so on.

2.2.4 Welding system including: Lincoln DC-1000 welding power, NA-5welding operating box, K347B welding wire-feeding machine and welding cable, control cable 2 sets and so on.

3.3.5 Operating control system including: main control cabinet assembly, operating box,control and operating cables and so on.

3.3.6 Hydraulic system including: hydraulic station, action oil cylinder, hydraulic valve and pipe system.

3.1Tools for the whole equipment and spare parts

A: tool with machine  Common active spanner 250                1 piece

               Common active spanner 100                    1 piece

             Inner hexagon spanner 5,6,8,14               4 pieces

                      Oil gun                       1 piece

B: spare parts with machine

Current contact nozzle Φ1.2                       5 pieces

Current contact nozzle Φ1.6                       5 pieces

3.2Easy-damaged parts:

A: Current contact nozzle Φ1.2 ,Φ1.6

B: Recycle hop-pocket

C: Recycle pipe(outside diameter Φ65mm)

D: Powder pipe(outside diameter Φ35mm)

E: Welding torch guide wheel

F:Web plate riding wheel

3.3 Technical documents

A: Packing list                           1 piece                  

B: Instruction book                       1 piece

C: Inspection book for whole machine        1 piece                    

D: Certificate                            1 piece

E: Whole machine foundation               1 piece                      

F: Electric drawing                       1 piece