Main precautions when welding of robot welding！

The earliest welding robot was only applied in point welding. At the beginning of 80 years, with the development of computer technology and sensor technology, arc welding robots have gradually been popularized. Especially due to the rapid development of the world's economy in the past ten years Those welding automation machines used for medium and large quantities can no longer adapt to small -scale and multi -varieties production models gradually replaced by flexible welding robots. Welding robots have developed hugely. Welding has become the largest field of industrial robots applications. One of them is widely used in the fields of welding robots in the fields of cars, motorcycles, engineering machinery and other fields. At present, more than 800,000 industrial robots in the world have more than 40 % of the welded robots.

Main precautions when welding of robot welding

1. Must be conducted

 Before the robot is automatically welded, the operator must show the trajectory and set welding conditions of the robot welding torch.

 Because teaching must be demonstrated, the robot is not facing product welding for multi -varieties and small amounts of products.

2. Must ensure the accuracy of the workpiece

 The robot has no eyes and can only repeat the same movements.

 The accuracy of the robot trajectory is ± 0.1mm, and the accuracy repeats the same movements with this accuracy.

 When the welding deviation is greater than the radius of the welding wire, the welding may not be well welded, so the precision of the workpiece should be kept within the radius of the welding wire.

3. The setting of the welding conditions depends on the technical level of the teaching operator

 The operator must enter the welding program, the attitude and angle of the welding torch, the welding, voltage, and speed of welding conditions.

 The teaching operators must fully master the welding knowledge and welding skills.

4. Must pay full attention to safety

 Robots are a high -speed sports equipment that must not allow people to approach the robot when they are running automatically (must set a safe guardrail).

 The operator must receive special education in labor safety, otherwise it is not allowed to operate.

The performance requirements of arc welding robots

 In the arc welding operation, the welding carbide tracking workpiece welding movement is required, and metal is constantly filled with metal. Therefore, the stability and track accuracy of the speed during the motion are two important indicators.

 Under normal circumstances, the welding speed can be 5-50mm / s, and the track accuracy can be taken ± 0 • 2 to 0 • 5mm.

Related product links

Fiber Laser Welding Machine