Laser engraving, laser cutting machine, laser welding machine, laser marking machine,JNCTLASER


YAG Source Handheld laser welding machine

laser welding machine

Machine Description

YAG source handheld laser welding machine uses high energy laser pulse to heat the material locally in a small area. The energy radiated by the laser is transmitted to the internal diffusion of the material through heat conduction, and the material is melted to form a specific molten pool.It is a new kind of welding way, mainly for the welding of thin wall materials, precision parts, which can realize welding, butt welding, welding stack, seal welding, etc., deep than high, wide weld width is small, small heat affected zone, small deformation, welding speed, welding seam smooth, beautiful, without processing or simply processing after welding, high weld quality, no pores, can accurate control, focusing on small points of light, high positioning accuracy, easy to realize automation.

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Handheld YAG laser welding machine features

1. It has the advantages of minimal light spot, high energy density, short welding time and so on, so as to limit the control of welding distortion and thermal influence.

2. Because of non-contact welding, it does not apply any pressure to the processed objects, which can avoid deformation and abrasion.

3. It is very easy to maintain because of non-contact processing.

4. There is no need to consider the electrical conductivity, circuit and other problems of the processed goods.

5. Welding can be carried out in atmosphere, Gas and vacuum.

6. When welding, laser or workpiece can be moved alone, and multi-point simultaneous or time-divergent welding can be realized, so it is easy to realize automation, with low cost, small occupied area and other advantages.

YAG Source Handheld Laser Welding Machine Technical Parameter

Max power of single impulse80J/100J/120J/150J(can be customized)
Laser power200W/300W/400W/500W
Laser welding depth<=4mm
Pulse width0.1-20ms
Laser wavelength1064nm
Power supply 380V/50HZ
Cooling system dimensionsWater cooling
Integrity power 6KW–12KW
Laser welding frequency1–200HZ
Laser path quantityMax 4 path
Working humidity5%–75%
Master unit dimensions1400*1100*800mm

YAG Source Handheld Laser Welding Machine Main Parts

YAG handheld laser welding machine is mainly composed of the main cabinet, laser power supply, cooling system, laser generator (including xenon lamp, focusing cavity, crystal), light guide focusing system, observation system.

Using Wuhan Hanli chiller, has a good cooling laser effect;The xenon lamp supplies energy to the crystal;The high-definition observation system with 10 times the microscope makes welding more accurate.

YAG welding machine

YAG Source Handheld Laser Welding Machine Welding Samples

YAG source handheld laser welding machine can be used in a variety of metal and alloy, steel and other alloy materials welding, can also be used in copper-brass, copper-titanium, nickel-copper, copper-titanium and other dissimilar metal welding.

Automobile parts industry: engine cylinder pad;Hydraulic tappet sealing welding;Filter sealing welding;Spark plug welding;Valve push rod welding;Anti-collision airbag electric detonator sealing welding;Heat treatment of crankshaft or cylinder liner;, etc.

Electric industry: mobile phone battery, power battery shell sealing welding;Solid state relay sealing welding;Connector data wire welding;, etc.

Five gold industry: tools, accessories, tableware, lighting lamps;, etc.

2021 best laser welding machine for stainless steel

Packaging & Shipping

YAG source handheld laser welding machine in the delivery will take pictures to the customer inspection machine, confirm the correct packing, and transport to the port of delivery, unified into the container for shipping transportation.

1.Packaging: Our this YAG handheld laser welding machine is packaged by protect film ; anti-collision package edge; 

2.Shipping: We cooperate with SINOTRANS company whose experience in the ocean transportation will guarantee your machine safety. We also provide train transport, especially to Russia, Ukraine and other inland countries.

3.Payment: We support T/T, VISA, Mastercard payment terms with Alibaba Trade Assurance.

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