How to use handheld laser welding machine better?

Handheld laser welding machine is mainly used in the welding process of the advertising industry. The hand-held laser welding equipment connects the laser head and the laser welding machine through an optical fiber to realize the long-distance laser transmission. When the customer operates the equipment, it is like operating an argon arc welding machine, which can realize product spot welding, straight seam welding, overlap welding, circumferential welding, and welding of any trajectory. And you can add welding wire. Hand-held laser welding is also called a hand-held laser welding gun. Application principle of handheld laser welding machine. Because of the flexibility of the handheld laser welding machine, it is also suitable for welding stainless steel, gold, silver, copper, alloy, steel, diamond, and other materials, and is widely used in mobile phone batteries, sensors, and processes. Gifts, clocks, electronic components, sensors, precision machinery, communications, and other industries.

The welding method of the handheld laser welding machine:

1. Preparations before starting up

1. Check the power supply of the laser welding machine and whether the water circulation is normal

2. Check whether the equipment gas link in the machine is normal

3. Check that the surface of the machine is free of dust, spots, oil, etc.

2. Boot

1. Turn on the power and turn on the main power switch

2. Turn on the water cooler, laser generator, etc. in order

3. Open the argon valve and adjust the gas flow

4. Enter the current working parameters to be executed

5. Perform welding operations

Three, use operating procedures:

1. Check whether all parts of the welding machine are working properly

Before welding, check whether each part of the laser welding machine is working properly. After the operation, check the welding machine and worksite to eliminate hidden dangers and ensure safe and accident-free.

2. Avoid fire caused by laser irradiation

Direct irradiation of strong reflection of the laser beam can cause combustible materials to burn and cause a fire. In addition, there are thousands to tens of thousands of volts in the laser, which can be injured by electric shocks. Therefore, only trained staff are allowed to operate the laser welding machine. The optical path system of the laser must be fully enclosed with metal to prevent direct exposure, and the workbench for laser welding should also be shielded to prevent radiation.

3. Avoid laser damage to the eyes

The power density of the laser used in laser welding machine welding is very high, and the beam is very thin, which can easily cause damage to human eyes and skin. Therefore, the eyes should be protected during laser welding operations. On-site operators must wear special protective glasses for lasers.

4. Avoid laser burns to the skin

Direct laser irradiation on the skin will cause burns to the skin, and the long-term effects of diffuse reflection will also cause the operator's skin to age, inflammation, and skin cancer. On-site operators need to wear work clothes to reduce the influence of diffuse reflection.