Pole Welding Solution

The pole welding solution includes pole seam welding machine, flange assembly machine, flange automatic welding machine, etc.

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Technical Parameters
How to work

Technical Parameters:

Model: LMH-300
Structure: Fix pole, Gantry walking
Pole size: ɸ60-ɸ1500mm
Gantry walking speed: 300-3000mm/min
Walking motor: 0.37KW*2
Arm up/down motor: 0.12KW
Criss cross slider motor: 40W
Criss cross slider stroke: L/R +/- 50mm, Up/down +/- 25mm
Side cylinder size x stroke: ɸ80mmx150mm x2
Upper cyinder size x stroke: ɸ80mm x100mm x2
Elevator stroke x nos: 200mm x2
Motor: 0.37KW
Technical Parameters:
V channel length: 7100mm

How to work:

1. Welding is carried out on a round-trip by walking from head-to-tail and tail-to-head.

2. The gantry is walking on fine machined rails, through inverter an ideal welding speed from 300mm/min to 3000mm/min is provided.

3. Two cylinders from upper side press on pole. Each of them can go up or come down separately. One cylinder comes down to press the pole when the gantry goes head-to-tail direction. The other cylinder comes down to press when the gantry goes tail-to-head direction. As these two cylinders don't work at the same time, it gives a space for worker to observe the welding status.

4. The criss-cross slider is motorized, the adjustement is controlled by a big knob on the remote box. Welding seam can be aligned in mm by swing the knob slightly. The remote box is furnished with magnetic device, it can attach on any suitable place of the machine body when the gantry goes in different directions.

5. The side cylinders are fixed on the gantry. After doing test welding, their positions will be certained to fulfill 60-300mm range of pole diameter.

6. The support V table can elevate the pole to the right height for the cylinders to touch, through two motorized elevators. As the elevators are controlled separately, the pole can be adjusted to a suitable level for welding.