Portable Handheld Welding Machine Laser Cutting and Welding for Steel Metal Connection

Product Description

What main parts including for wobble laser head fiber laser welding machine?
1000W 1500W 2000W Portable Handheld Fiber laser welding machine for Metal Titanium Alloy Aluminum Brass
It is composed of laser generator, refrigeration system, control system, handheld welding head and wire feeder.
Using the latest generation of fiber laser, equipped with the welding head independently developed by our company,
filling the blank of handheld welding in the laser equipment industry,
it has the advantages of simple operation, beautiful welding seam, fast welding speed and no consumables.
It is used in thin stainless steel, iron, For welding of metal materials such as galvanized sheet,
it can perfectly replace traditional argon arc welding, electric welding and other processes.
The handheld laser welding machine can be widely used in the complicated and irregular welding processes of cabinets, kitchens and bathrooms, stair elevators, shelves, ovens, stainless steel door and window guardrails, power distribution boxes, stainless steel home appliances and other industries.
Model features:
★High energy density, low heat input, small amount of thermal deformation, and narrow melting depth in the heat and heat affected zone of the melting zone.
★The cooling rate is high, so that the weld structure can be fine and the joint performance is good.
★ Compared with contact welding, laser welding eliminates the need for electrodes, reducing daily maintenance costs and greatly improving work efficiency.
★The weld is fine, the penetration is large, the taper is small, the precision is high, the appearance is smooth, flat and beautiful.
★ No consumables, small size, flexible processing, low operating and maintenance costs
★The laser is transmitted through the optical fiber and can work with the assembly line or the robot.
★ The touch switch is equipped with a safety clip, and the laser beam can only be emitted when the welding nozzle touches the metal.
★ Red light positioning is used to verify the position during welding. 
LASER WELDING SOURCE 
IPG FIBER LASER WELDING SOURCE AND WATER CHILLER

Wobble laser head 

Laser welding nozzle 0.8 1.0 1.2 1.6  consumable 


Compared with Other Welding(What advantage for Fiber laser welding machine)

Comparison item	Traditional welding	Laser welding	laser new generation laser welding
Heat input to the workpiece	Very high	Low	Low
Deformation of the workpiece, undercut	Big	Small	Small
Bond strength with base material	Generally	Good	Very good
Subsequent processing	Polished	No sanding, or little sanding	No sanding, or little sanding
Welding speed	Generally	More than 2 times of argon arc welding	More than 2 times of argon arc welding
Applicable materials	Stainless steel. Carbon steel. Galvanized sheet	Stainless steel. Carbon steel. Galvanized sheet	Stainless steel. Carbon steel. Galvanized sheet
Consumables	Many consumables	Less consumables	Less consumables
Operation difficulty	Complex	Generally	Simple
Operator safety	Not safe	Safety	Safety
Environmental protection impact	Not environmentally friendly	Environmental Protection	Environmental Protection
Welding fault tolerance	Good	Not good	Good
Weaving welding	None	None	Have
Adjustable light spot width	None	None	Have
Welding quality comparison	Difference	Generally	Very good

Characteristic for portable handheld laser weding machine 2000W,1500W,1000W
Basic features: self-developed control system, set multiple safety alarms, smaller size, flexible operation and easy to use.
More stable: All parameters are visible, real-time monitoring of the status of the whole machine, to avoid problems in advance, more convenient to troubleshoot and solve problems, to ensure the stable operation of the welding head.
Process: All parameters are visible, the welding quality is more perfect, the deformation is small, and the penetration is high. Stable parameters and high repeatability: the determined nozzle air pressure and lens state, as long as the laser power is stable, the process parameters must be repeatable. Greatly improve efficiency, while also reducing operator requirements

2.2 Operating Environment and Parameters
Supply voltage (V)	220±10% V AC 50/60Hz
Place the environment	Flat, no vibration and shock
Working environment temperature (°C)	10 40
Working environment humidity (%)	<70
Cooling method	Water cooling
Applicable wavelength	1064nm (+10nm)
Applicable power	≤2000W
Collimation	D20*5/F60
Focus	D20*4.5/F150
Reflection	30*14 T2
Protective lens specifications	18*2
Maximum supported air pressure	10 bar
Focus vertical adjustment range	±10mm
Spot adjustment range	Line 0-5mm
Weight	SUP 15S 1. 25KG/SUP 20S 0.8KG

what material can be welding and what subjects does portable laser welding machine could finish?
Aluminum,Stainless Steel, Carbon Steel,Copper,Silver, Titanium, Tin.

Comparison of handheld laser welding and argon arc welding:
1. Energy consumption comparison: Compared with traditional arc welding, hand-held laser welding machine saves about 80%~90% of electric energy, and the processing cost can be reduced by about 30%.
2. Welding effect comparison: laser hand-held welding can complete dissimilar steel and dissimilar metal welding. The speed is fast, the deformation is small, and the heat affected zone is small. The weld seam is beautiful, smooth, no/less porosity, and no pollution. The hand-held laser welding machine can perform micro-small parts and precision welding.
3. Comparison of follow-up processes:
When laser hand-held welding, the heat input is low, the deformation of the workpiece is small, and the beautiful welding surface can be obtained without or only simple treatment (depending on the requirements of the welding surface effect). The handheld laser welding machine can greatly reduce the labor cost of the huge polishing and leveling process.