HomeCuplock Ledger End Welding For 30 mm Length

Horizontal Cuplock Ledger End Welding System

Horizontal Ledger Welding Machine Designed to weld ledger Blades together at the same time, Machine hold  Ledger blades on magnetic fixtures installed on both side of welding SPM , and steel pipe rest on the roller bearing guides, The clamping is pneumatically operated as well as movement of welding torches. The machine has lock system installed to push play  to adjust the length from 500mm to 3000mm. As per own requirement. The machine itself has adjustments for different welding angles as suits welding. Left to right adjustments & Height adjustments available for better penetration. Machine has magnetic holder to hold Ledger Blades. The Mig welding Machines 400 Amps INVERTOR/DIODE  controlled are available as Welding Station and most features are in the touch screen make Delta  this option makes it user friendly.

Equipment features:

  1. The weld is uniform, full, beautiful, and wide. Reduce grinding time and welding material waste.
  2. PLC+ industrial touch screen, man-machine interface. The components of the control system are imported or well-known domestic brands. The welding speed is stepless and adjustable, the operation is simple and convenient, the working performance is stable and reliable, and the machine, electricity and gas controls are integrated.
  3. Pneumatic clamping workpiece, fast speed, welding gun Angle humanized adjustment, improve the work efficiency.
  4. Fast welding speed, efficiency than manual welding more than 2 times. Reduced labor intensity.

Overview of Machine

  1. Automatically Weld the circular seam on the joint between the Base plate and round pipe Welding process will be continual and steady. Machine will stop when the welding is finished.
  2. MAG welding method with push type wire feeder.
  3. Equipped with 2 sets welding torch ,can weld double circle seam of each end of scaffold pipe at the same time, or work separate as need .Machine can work continuously for 24-hour.
  4. During the welding ,welding torch is fixed, while the workpiece is rotate.
  5. Adopt  make  PLC, the welding torch walk speed is adjusted by inverter, stepless adjustment, improve the reliability., Users can program by themselves as need.
  6. The welding mode and specification can be preset, saved and recalled via touch screen. it is convenient to modify parameter and switch the status. Welding length, arc igniting, arc ending time.
  7. Welding process will be continual and steady. With uniform and smooth welding appearance.

Welding process :

Before starting the welding process, adjust the welding torch mechanism to reach the welding position.

1 Fix the Ledger Blades on the two set jigs on both ends  ,Put the round pipe on the resting V block.

2 Supplying shielding gas automatically and welding torch arrive the welding position automatically.

3 Welding torch Finish the welding as program automatically.

4 Tail stock move to right and release the welded pipe with ledger blades.

5 Unload the pipe manually.

6 then start from the first step.

Technique Parameters

No. Item Specification
1  Pipe diameter &length Diameter Range:48 mm to 60 mm,
Length Adjustable from 500 to 3000mm
Thickness:>1mm
2 Job dimension Thickness of pipe: 2~6mm
Outer diameter of  :45~62mm
3 Material pipe and Base plate Carbon steel
4 Welding speed 450-600mm/min
5 Output rated current 60-400A, at 60%
6 Air pressure 0.6MPA
7 Output voltage 14-40V
8 Rotation speed 0.1-10rpm
9 Motor power 0.75KW
10 Air pressure 0.4-0.6MPA
11 Chuck Rotation degree 360°
12 Welding power source  2 Nos, MIG 400/ GHUDANI MAKE
13 Machine working voltage 380 -415v 3phase 50-60 hz for welding power source
220v 1phase 50hz for automatic welding fixture machine body
14 Dimensions  ( L*W*H) 3100*1200* 1500
15 Weight 1 Ton. approx..

Configuration list

No. Name and Model Quantity
1 Automatic welding machine body 1 set
2 welding power source (can use other brand welding source as required) 2 sets
3  Push type wire feeder 2 sets
4 Rotary head stock with fixture 1set
5 Tail stock with fixture 2 set
6 Cable and connector 1set
7 Welding Torch Feeding and Adjusting Mechanism 2 sets
8 Machine operation control program 1set
9 Welding torch (air cooling type) 2 sets
10 Electrical cabinet with DELTA makes PLC 1set
11 Operation panel with DELTA make Torch screen 1 set
12 Workpiece support brackets 2 sets
13 Pneumatic cylinders 3 set
14 Synchronous axis system 2 set

Specifications:                    Transformers are copper wounded

Item Unit MIG 400
Supply V 380to415/± 10%
Phase Ph 3
Frequency Hz 50/60
Load KVA 18
OCV (DC) V 22-52
Output (Min./Max.) A 60/400
Output Steps Nos 16
Control Circuit V 24
Torch Model AK-35 (1.5 meters)
Motor Type Permanent Magnet
Torch Connector Model Euro Standard
Weight Kg  Installed inside 143 kg