About three years ago, laser welding began to be handheld. In fact, the actual pain point is in lasers and welding guns. In this small biased market, there are few independent research and development. In just three years, great progress has been made in the lightweight of low-power lasers and welding guns, and handheld laser welding machines occupy a wide market in the industry.

Handheld laser welding machine has been widely used because of its convenient use, basically no deformation, small weld width and fast welding speed.

So, what problems should be paid attention to in the use of handheld laser welding machine?

1. Preparation before work

The staff shall wear anti radiation glasses and safety protective clothing to ensure the safe production of the staff.

2. Welding machine protection

It cannot be used together with the arc welding machine (argon arc welding, spot welding) to prevent the circuit reflux from damaging the parts of the laser welding machine.

3. In use

When using the laser welding machine, we should note that the welding joint cannot be aligned with any part of the body, nor can we directly put the welding joint on the ground to prevent the impact of dust.

Note that the bending radius of optical fiber bellows shall not be less than 20cm to prevent burning of optical fiber.

4. After use

If you need to leave temporarily during use, you need to click the "stop" button to make the laser welding machine enter the standby state and shut down after work. You also need to press the "stop" button first and then shut down the equipment.