iGWL  
HAND-HELD LASER WELDING MACHINE

INTRODUCTION

Hand-held laser welding machine, using infrared precise positioning, flexible and convenient, firm welding, no consumables, smooth and fine welding seam and not easy to deform, mainly for laser welding of large workpieces, widely used in large and medium-sized sheet metal, cabinets, chassis, aluminum alloys Long-distance spot welding, full welding, continuous welding, sealed welding, etc. of large workpieces such as door and window frames, stairs, elevators, stainless steel furniture, etc.

EQUIPMENT PARAMETER

Item No. iGWL
Laser Wavelength 1070nm
Laser Power 1000w/1500w/2000w
Fiber Type Continuous/ Modulation
Welding Speed 0-120mm/s
Welding Thickness 0.2-6mm
Welding Gap Requirement ≤0.5mm
Laser Output Stability ±2%
Fiber Diameter 100μm
Fiber Length 8-10m (15m optioned)
Spot Diameter Φ0.2mm
Pump Source Semiconductor
Light Beam ≤1.1
Voltage
220V/380V±5%, 50Hz/60Hz
Cooling Method Water-cooling
Water-cooling Temperature 15-35℃
 

SAMPLE DISPLAY

Collimation focal length: 150mm              Focus focal length: 250mm              Fiber diameter: 50μm            Protective gas>15L/min

Numbering

material

Output Power

Penetration (mm)

Speed ​​(mmmin)

1

stainless steel

500

1.5

0.85

2

stainless steel

500

1

2.55

3

stainless steel

500

0.5

6.8

4

stainless steel

750

2.5

0.85

5

stainless steel

750

2

2.55

6

stainless steel

750

1.5

2.17

7

stainless steel

750

1

6.8

8

stainless steel

1000

0.5

8.5

9

stainless steel

1000

3

0.85

10

stainless steel

1000

2.5

2.55

11

stainless steel

1000

2

3.4

12

stainless steel

1000

1.5

5.1

13

stainless steel

1000

0.5

12.75

14

Carbon steel (low)

500

1

1.28

15

Carbon steel (low)

500

0.5

5.1

16

Carbon steel (low)

750

2

0.85

17

Carbon steel (low)

750

1.5

2.55

18

Carbon steel (low)

750

1

5.95

19

Carbon steel (low)

750

0.5

7.62

20

Carbon steel (low)

1000

2.5

0.85

21

Carbon steel (low)

1000

2

2.55

22

Carbon steel (low)

1000

1.5

4.25

23

Carbon steel (low)

1000

1

6.8

24

Carbon steel (low)

1000

0.5

11.05

25

Pure aluminum

500

1

0.85

26

Pure aluminum

750

1

1.7

27

Pure aluminum

1000

1

3.4

28

Pure aluminum

1000

2

0.85

29

Red copper

1000

0.3

1.7

FIBER LASER for LASER WELDING

  • The quality of the laser determines the quality of the handheld laser welding machine.

We choose the advanced fiber laser, he service life is more than 10w hours, the energy consumption is small, the failure rate is low, the flexible optical fiber is up to 10-15m, flexible and convenient, can be outdoor welding, and equipped with a rigid protective layer.

HAND-HELD SWING WELDING HEAD

To solve the limitation of the stroke space of the workbench, the front positioning head made of copper can be replaced, the focusing head can be telescopic and focusing, and the rear protective tube sleeve ensures line safety.

Touch switch control, optional swing range, large gap can be easily welded, dead weight <1.5kg, good hand feeling.

Optional automatic wire feeding, wire feeding thickness is optional, speed is adjustable, the gun head is moved by the ribbon to advance at a uniform speed, and the welding seam is uniform and accurate.

TAIWAN MEANWELL POWER

  • Ensure the stable operation of the handheld laser welding machine, more safe, prolong the service life of the laser welding equipment.

S&A WATER CHILLER

The special water cooling machine for fiber laser welding machine, ensures the stable operation and safety of the laser welding equipment.

ERGONOMICS OF HANDHELD LASER WELDER

Optical fiber coiling area, touch screen panel, botton control, side-opening cabinet door, universal wheel with lock, integrated main cabinet, heat dissipation air duct, the handheld laser welding machine will be more convinient and easy to operation.

APPLICABLE MATERIALS

caizhi
MATERIALS
4-cut
   CUT   
4-engrave
ENGRAVE
4-marke
  MARK  
4-weld
  WELD  
Stainless steel      
Carbon steel      
Aluminum      
Copper      
Galvanized sheet      
Gold      
Silver      
Nickel plate      
Manganese plate      

COMPARISON OF LASER WELDING AND TRADITIONAL WELDING METHODS

Welding method

Heat affected zone

Thermal deformation

Weld quality

Whether to add solder

Welding environment

Laser welding

Smaller

Smaller

better

no

No special requirements (except for special industries)

Brazing

general

general

general

Yes

Overall heating

Argon arc welding

Larger

Larger

general

Yes

Need electrodes

Resistance welding

Larger

Larger

general

no

Need electrodes

Plasma arc welding

general

general

general

Yes

Need electrodes

Electron beam welding

Smaller

Smaller

better

no

vacuum

LASER WELDING CHARACTERISTICS

Laser welding is a new type of welding method. Laser welding is mainly aimed at welding thin-walled materials and precision parts. It can realize spot welding, butt welding, overlap welding, sealed welding, etc., and its characteristics are:


 has a high aspect ratio, small weld width, small heat-affected zone, small deformation and fast welding speed.
 The welding seam is smooth and beautiful, no need to deal with after welding or only simple processing procedure.
 The welding seam is of high quality, no porosity, can reduce and optimize the base metal impurities, the structure can be refined after welding, and the weld strength and toughness are at least equivalent to or even higher than the base metal.
 It can be precisely controlled, the focused light spot is small, it can be positioned with high precision, and it is easy to realize automation. It can realize welding between some dissimilar materials.


iGOLDENCNC laser welding is mostly high-power lasers, the power is above 500 watts, generally, this kind of laser should be used for plates above 1mm. The welding mechanism is deep penetration welding based on the pinhole effect, with a large aspect ratio, which can reach more than 5:1, fast welding speed and small thermal deformation. It has a wide range of applications in machinery, automobiles, ships and other industries. There are also some low-power continuous lasers whose power is between tens to hundreds of watts. They are used more in plastic welding and laser brazing industries.

LASER WELDING MACHINE APPLICATION

Handheld fiber laser welding machine can be applied to the welding of titanium, nickel, tin, zinc, copper, aluminum, chromium, niobium, gold, silver and other metals and their alloys, as well as steel, Kovar and other alloys. It can be applied to the welding of various dissimilar metals such as copper-nickel, nickel-titanium, copper-titanium, titanium-molybdenum, brass-copper, and low carbon steel-copper. 

At the same time, it is also widely used in mobile phone communications, electronic components, glasses and watches, jewelry, hardware products, precision equipment, medical equipment, auto parts, craft gifts and more other industries.

CONTACT US

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  Private Industrial Park, Yu Huang Miao Town, Shanghe, Ji’nan, Shandong
  +86 18560200330
 

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