With the continuous upgrading of laser welding technology, laser welding technology has taken a qualitative leap. Now, laser welding machine has been maturely applied in many fields, such as high-tech electronics, automobile manufacturing, precision processing and other fields. As a direction of laser application, laser welding is the combination of current technology and traditional technology, but has different advantages from traditional processing.

1. Good quality of laser beam

High power density after laser focusing. High power low order mode laser after focusing, the focal spot diameter is small.

2. Laser welding is fast, deep and small deformation.

Due to the high power density, small holes are formed in the metal material during the laser welding process, and the laser energy is transferred to the deep part of the workpiece through the small holes with less lateral diffusion. Therefore, the depth of material fusion during laser beam scanning is larger. Fast speed and large welding area per unit time.

3、Laser welding is especially suitable for welding precision sensitive parts

As laser welding machine welding aspect ratio is large, the specific energy is small, the heat-affected zone is small, the welding deformation is small, especially suitable for welding precision and heat-sensitive parts, can eliminate post-welding corrections and secondary processing.

4、High flexibility of laser welding machine

Laser welding machine can achieve any angle welding, can be welded difficult to access parts; can be welded a variety of complex welding workpiece and irregular shape of large workpiece. Achieving any angle welding has great flexibility.

5、Laser welding can weld difficult to weld materials

Laser welding can be used not only for welding between a variety of heterogeneous metal materials, but also for titanium, nickel, zinc, copper, aluminum, chromium, niobium, gold, silver and other metals and their alloys, steel, fungible alloys, etc. Welding between alloy materials.

6、Laser welding machine with low labor cost

Due to the extremely low heat input during laser welding, the deformation after welding is very small and can achieve a very beautiful welding effect on the surface, so there is very little subsequent processing of laser welding, which can greatly reduce or eliminate the huge polishing and leveling process on the labor.

7. Laser welding machine is easy to operate

Laser welding machine welding equipment is simple, the operation process is easy to learn and easy to start. The professionalism of the staff is not required, saving labor costs.

8. Laser welding machine safety performance is strong

High safety welding nozzle is only effective when the switch is touched when in contact with metal, and the touch switch has body temperature sensing.

Special laser generators have safety precautions when operating, and laser generator protective glasses need to be worn when operating to reduce eye damage.

9、Laser welding machine work in a variety of environments

Laser welding machines can be used in a variety of complex working environments and can be used for welding at room temperature or under special conditions. For example, laser welding is similar to electron beam welding in many ways. Its welding quality is slightly inferior to electron beam welding, but electron beams can only be transmitted in a vacuum, so welding can only be performed in a vacuum, whereas laser welding technology can be more advanced. Used in a wide range of working environments.

10.The welding system is highly flexible and easy to automate.

However, laser welders also have certain limitations. One-time investment costs can be higher due to the high cost of systems associated with laser holidays. In addition, the laser welding machine also requires high precision in the installation of the welded parts, requiring that the position of the light source on the commodity workpiece should not have significant deviations.

As can be seen, the top ten advantages of laser welding machines are much better than traditional welding methods. In the future, the application of laser welding technology will not be limited to the current fields of electronics, automotive and instrumentation. It will also be more widely used in the military and medical fields, especially in the medical field. It has a broad prospect.

Jinan Gold Mark CNC Machinery Co., Ltd. is a high-tech industry enterprise specialized in researching, manufacturing and selling the machines as follows: Laser Engraver, Fiber Laser Marking Machine, CNC Router. The products have been widely used in advertisement board, crafts and molding, architecture, seal, label, woodcutting and engraving, stonework decoration, leather cutting, garment industries, and so on. On the base of absorbing the international advanced technology, we provide the clients the most advanced production and perfect after-sale service. In recently years, our products have been sold not only in China, but also as far as Southeast Asia, Middle east, Europe, South America and other overseas Markets.

Email:   cathy@goldmarklaser.com

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