Prismatic Battery Laser Welding Machine (1500W)

The Prismatic laser welding machine is a high-efficiency, safe and stable high-power fibre laser welding machine. The machine uses a 1500-watt fibre continuous laser. The laser beam generated by the laser is focused by the F-ÿ high temperature resistant scanning galvanometer. A laser welding equipment for welding on workpieces. It has the characteristics of high power, ideal beam quality, maintenance-free, high electrooptical conversion efficiency, etc. It is equipped with precision laser scanning galvanometer and unique design. Nickel and other metal connection pieces.

PERFORMANCE CHARACTERISTICS:

The cylinder automatically presses the connecting piece during welding, eliminating the risk of being burned by the laser when manually pressed; The photoelectric conversion efficiency is high and the operating cost is saved.
The welding head adopts galvanometer scanning type, which is compatible with welding modes of various power battery packs;
The welding head adopts a water-cooling cycle for local cooling to prevent welding instability or burning of the lens caused by overheating of the lens;
The air knife blowing function is used during welding to prevent the smoke welding slag from affecting the welding effect The welding field lens adopts imported lens, which can withstand the high temperature of laser power;
When welding, use the cylinder pressing claw to press the connecting piece and the pole lug to prevent the virtual welding phenomenon caused by non-fitting;

TECHNICAL PARAMETERS:

Name	Prismatic Battery Laser Welding Machine
Input voltage	220V±10%, 50/60Hz
Power	6.5KW
Laser wavelength	1070nm
Bead width	0.5-2mm
Laser output power (W)	1500W
Power stability (1h)	±1%-±1.5%
Power adjustment range	10%-100%
Beam Quality (BPP)	1.1-1.5mm×mard
Modulation frequency (100% output)	5KHz
output method	QBH
Welding speed	50-60mm/s
Targeting	Red light preview
Output fibre core diameter	20ÿm
Fibre Cable Length	20m
Fibre bend radius	200mm
cooling method	water cooling
Chiller size	708×570×925mm
physical dimension	About 1200×1320×1720mm
Size(LWH)	760mm×820mm×1550mm
Total Weight	480KG

Optical parameters:

characteristic parameter	Test Conditions	Min	Type	Max	Units
Operating mode	Continuous / Pulse
polarization state	random
Output power 1500W	100% continuous		1500		IN
Power adjustment range		10		100	%
Centre wavelength	100% continuous	1070	1070	1090	nm
Spectral bandwidth (3dB)	100% continuous		3	6	nm
Short-term power stability	100% continuous>1h		±1	±1.5	%
Long-term power stability	100% continuous>24h		±2	±3	%
Beam Quality (BPP)	100% continuous (50u-QBH)		1.1	1.5	Mm x mard
	100% continuous (100u-QBH)		2.5	3.5
Laser on time	10% – 90% output		100	150	µs
Laser off time	90% – 10% output		100	150	µs
modulation frequency	100% output			5	KHz
Indicates red light power	100% output	200			µs
Fibre Cable Length		20			m
Output fibre core diameter		20
Fibre optic cable bend radius		200		mm
output method	Standard QBH (LOC)

Main configuration details:

Configuration name	Accessory model	Accessories Specifications
Galvo laser head	Homemade air knife blowing device	standard
	preview	red light alignment
	field lens	F100
chiller	Cold water tank body	Dual temperature dual control
chiller	filter element	Standard 1.5P filter element
Machine main body	valid itinerary	Length 600×width 400×height 400MM
laser	1500W	Wavelength 1070NM
laser	Serial cable	RS232 interface
motor	servo motor	standard
motor	Photoelectric limit	standard
Welding software	Control System	DA Multifunctional Welding Control Software
Industrial computer	Industrial computer	4G memory Intel core CPU3.2G 120G SSD
Industrial computer	monitor	DELL 19 inch industrial monitor

Motion axis technical parameters:

project		technical parameter
positioning accuracy	X-axis (mm)	±0.03mm
	Y-axis (mm)	±0.03mm
	Z-axis (mm)	±0.02mm
Repeatability	X-axis (mm)	±0.05mm
	Y-axis (mm)	±0.05mm
	Z-axis (mm)	±0.02mm
Fast positioning speed	X-axis (m/min)	60m/min
	Y-axis (m/min)	60m/min
	Z axis (m/min)	15m/min
Protection class		IP54

work environment requirements:

1	Working temperature	10 ˚ -35 ˚
2	Relative humidity	30%-80%
3	Surroundings	Ventilation, no shock within 5 meters
4	voltage	220v
5	Power frequency	50Hz
6	Ground Type	direct ground

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Prismatic Battery Laser Welding Machine (1500W)