Fiber QCW laser welding machine

Fiber QCW Laser Welding Machine is equipped with integrated laser scanning control system, combined with the automatic production system, which can realize high-speed multi-channel welding.

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The fiber QCW laser welding machine has two working modes: continuous and pulsed, which can quickly switch the optical path and realize high-speed splitting. Its beam can be divided into two or one into four to realize simultaneous processing of multiple beams and multi-station processing, and each beam energy can reach the total energy 100% of this is equivalent to a host that can be used as multiple devices, which greatly saves costs and improves efficiency.


The machine has high photoelectric conversion efficiency, its power consumption is almost 1/10 of that of traditional laser welding equipment, low operating cost, low energy consumption, and free maintenance.


Laser Type Fiber
Wavelength 1070nm
Laser Mode Continuous and pulsed
Continuous Average 50W 75W 150w 300w
Max.Pulse Power 500W 750W 1500w 3000w
Pulse Average Power 50W 75W 150w 300w
Max.Pulse Energy    5J 7.5J 15J 30J
Beam Quality 5mm*mrad
Pulse Repetition Frequency 0Hz ≤ F ≤ 2500Hz
Min. Focus Spot Diameter 0.1-0.4mm
Cooling Mode Air Cooling  
Voltage AC220V±10% 50V 60HZ
Fiber Diameter 50um/100um/200um (Optional) 
Energy Stability <±1
Operating Temperature -10℃—40℃

Application Material:
It can meet the welding of a variety of metals, alloys, steel, Kovar, and other materials, as well as copper-nickel, nickel-titanium, copper-titanium, titanium-molybdenum, brass-copper, mild steel-copper and other dissimilar materials Welding between metals.


Application Industry:
It is mainly used for welding of 3C precision devices, medical endoscopes, precision motors of mobile phones, battery pole pieces, etc., as well as fine cutting of metals and non-metals. The scope of application involves optical communications, IT, electronics, batteries, instruments, hardware and other fields.



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  • Professional custom
  • Lifelong maintenance
  • Free proofing
  • One year warranty