High Quality Robotic Welding For Aluminum , Welding Robot Cell High Running Speed

Robotic welding for aluminum welding process

The inert gas shielded welding (TIG or MIG) method is the most widely used aluminum and aluminum alloy welding method. Aluminum and aluminum alloy sheets can be tungsten - arc argon arc welding or tungsten - pole argon arc welding. Aluminum and aluminum alloy thick plates can be tungsten arc welding, argon - helium mixed tungsten gas shielded welding, gas metal arc welding, pulse gas metal arc welding. MIG welding and pulsed gas metal arc welding are used more and more widely (argon or argon / helium mixed gas).

Robotic welding for aluminum common problem

1. Aluminum alloy welded joints have severe softening and low strength coefficient, which is also the biggest obstacle to the application of aluminum alloys;
2. The surface of the aluminum alloy is prone to refractory oxide film (Al2O3 has a melting point of 2060 °C), which requires a high power density welding process;
3. Aluminum alloy welding is easy to produce pores;
4. Aluminum alloy welding is prone to hot cracks;
5. Linear expansion coefficient is large, easy to produce welding deformation;
6. Aluminum alloy has a high thermal conductivity (about 4 times that of steel). At the same welding speed, the heat input is 2 to 4 times larger than that of welded steel.

Therefore, the welding of aluminum alloy requires an efficient welding method with high energy density, small welding heat input, and high welding speed.

Robotic welding for aluminum specification

Robotic welding for aluminum controller features

Integrated drive and control, open control system, comprehensive compatibility.
1. Adapt to a variety of welding power
2. restarting a weld / arc reignition
3. Arc breaking restart
4. Scratch start
5. Sticky wire detection
6. (2D 3D 4D seek) Starting point search
7. Multistation reservation.
8. Swing arc ( Positive arc, Triangular arc, circular arc ) .

Robotic welding for aluminum with Magmeet 350A welding power source 

1. The stabilized arc and low spatter technology make our welders suitable for all current range and different welding processes.
2. Comparing to traditional welder, because the arc is more focus and better penetration, this machine needs 20% less heat to have the same fusion depth.
3. The unique droplet control technology brings many benefits, such as excellent gap - bridging ability, etc.
4. The micro - control technology of "clear ball" helps to increase success rate of starting arc highly.
5. The operator can set up various welding parameter and expand function on welder panel without purchasing any other configurations.
6. It has 10 default settings and can be customized up to 99.
7. With digital communication interface based on CAN, the welding process and customized functions can be updated.
8. Communicating to robot is optional.

Manufactor of robotic welding for aluminum