What do you know about laser welding machine?

A fully laser welding machine is a machine that uses ultrasonic energy to weld (or secondary connect) plastic electronics, toy stationery, and daily medical items. the laser welding machine has high efficiency, good quality, energy-saving, and environmental protection at work, so it is widely used.

• What is the working principle of laser welding machine?

• What are the types of laser welding machines?

• What are the advantages of laser welding machine?

What is the working principle of laser welding machine?

The laser welding machine uses high-energy laser pulses to locally heat the material in a small area. The energy of the laser radiation diffuses into the material through heat conduction, and the material is melted to form a specific molten pool. It is a new type of welding method, mainly for the welding of thin-walled materials and precision parts, and can realize spot welding, butt welding, stitch welding, sealing welding, etc. Small deformation, fast welding speed, smooth and beautiful welding seam, no need or simple treatment after welding, high welding seam quality, no pores, precise control, small focusing spot, high positioning accuracy, and easy automation.

What are the types of laser welding machines?

Laser welding machine is also often called energy negative feedback laser welding machine, laser welding machine, laser welding machine, laser cold welding machine, laser argon welding machine, laser welding equipment, etc. According to its working method, it can often be divided into laser mold welding machine (manual laser welding equipment), automatic laser welding machine, jewelry laser welding machine, laser spot welding machine, optical fiber transmission laser welding machine, galvanometer welding machine, hand-held welding machine Etc., special laser welding equipment includes sensor welding machine, silicon steel sheet laser welding equipment, keyboard laser welding equipment.

What are the advantages of laser welding machine?

1. The laser welding machine can reduce the input heat to the minimum required, the change range of the heat affected zone is small, and the deformation caused by heat conduction will also be minimized.

2. The laser welding machine can be used without electrodes, so we don't have to worry about electrode contamination or damage. And because it is not a contact welding process, the wear and deformation of the tool can be minimized.

3. The laser beam of the laser welding machine is easy to focus, align and be guided by optical instruments, and can also be placed at a suitable distance from the workpiece, and can be redirected between tools or obstacles around the workpiece, while other welding methods It will not be able to play its role because of the restrictions mentioned above.

The laser welding machine has high efficiency, good quality, energy-saving, and environmental protection at work, so it is widely used. We have an experienced technical team, scientific production management system, and efficient logistics system to give you peace of mind, and rest assured! If you want to know more about our products, please contact Wuhan EETO Laser Equipment Co., Ltd.