Handheld fiber laser welding machine -Karina

Handheld fiber laser welding machine

Laser welding machine, also commonly known as laser welding machine.

Then, laser welding machine, is a laser material processing machine, which is divided into laser mold welding machine, automatic laser welding machine, laser spot welding machine.

Then, fiber transmission laser welding according to its working mode. Machine welding is the use of 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 melt to form a specific molten pool for welding purposes.

working principle

Laser welding uses high-energy laser pulses to locally heat the material in a small area.

Then, the energy of the laser radiation spreads through the heat to the inside of the material, melting the material 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.

Then, it can realize spot welding, butt welding, lamination welding, sealing welding, etc., with high aspect ratio, small weld width and small heat affected zone.

Then, the deformation is small, the welding speed is fast, the weld seam is smooth and beautiful, no need to be processed after welding or simple processing.

The weld seam has high quality, no pores, precise control, small focusing spot, high positioning precision and easy automation.


Handheld fiber laser welding machine, fiber transmission, more energy, higher electro-optical conversion rate.

Then, and more stable output. The hand-held welding method can solve the problem that large products cannot  place on the workbench for automatic laser welding.

And the operation is simple and the welding effect is good.


Then, handheld fiber laser welding machine for optoelectronic communication devices, medical, electronics, batteries, polar ear, fiber optic coupling devices, picture tube electron guns, metal parts, mobile phone parts, mobile phone vibration motors, watch precision parts, automotive steel sheets, optical communication industry , precision welding of copper parts, aluminum parts, etc.

◆Then, the welding spot has a uniform energy distribution and has the high-quality spot required for welding;
◆Applicable to all kinds of complex welds, welding of various devices, and welds of thin plates within 5mm, flexible welding;
◆Then, using imported ceramic concentrating cavity in the UK, it is corrosion resistant, high temperature resistant and has a long service life;
◆Flexible and convenient welding, up to three meters of fiber, optional 5 meters of fiber;
◆Then, especially advantageous for large workpiece welding.