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How to protect a welding positioner?
How to purchase a good welding positioner?
Maintenance method of special welding chuck for positioner
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Structure Types of Welding positioners
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Common fault problems and solutions of welding positioner
Gantry variable profile beam automatic welding machine is widely used in the automatic welding production of construction steel structures, automobile beams, and construction machinery "H" beams. The control system adopts centralized control. The equipment is mainly composed of a gantry frame, two sets of MZ-1000 submerged arc welding power supplies, two sets of horizontal electric mobile skateboards, two sets of electric suspension heads, two sets of tracking mechanisms, two automatic flux recovery machines and control systems. It has high work efficiency and good welding quality.
1. The gantry-type automatic submerged arc welding machine is mainly used for submerged arc welding of H-shaped steel. The welding has a high degree of automation and simple and convenient operation. The welding head has functions such as vertical lifting and angle adjustment. In order to meet the needs of different welding workpieces, the flux is fed by gravity, and the vacuum machine is recovered; the two welding heads can be welded at the same time or separately.
2. Automatic dual guide arc device, which can dynamically track the weld, realize bidirectional reciprocating welding to ensure the quality of the weld, and improve production efficiency.
3. Flux automatic feeding and recovery device can reduce flux loss, reduce labor intensity, and improve production efficiency.
4. The welding power source and the host implement centralized control and linkage operation, which is simple and convenient.
5. Welding walking motor adopts AC frequency conversion speed regulation, which can realize stepless adjustment.
6. Welding process can be a single wire single arc, double wire single arc, or double wire double arc mode according to requirements.
|Suitable workpiece size||Height of girder web||150-800mm|
Width of girder flanges
|Height of gantry frame (distance between beam and ground)||1.2m|
Torch lifting stroke(Up&Down)
Torch longitudinal travel
Gantry frame travel motor power
Gantry frame travel welding speed
Fast return speed
Gantry frame Guide rail center distance
Length of guide rail
BH-2000 Variable Section Beam Gantry Welding
Aotai MZ-1000 submerged arc welding power supply
Double wire single arc submerged arc welding head (2X ￠ 1.6)
Mechanical tracking mechanism
LLT-100B split flux recovery machine
Electrical control system