Home / Products / Laser Welding Machines / Hand-held Laser Welding Machines / Laser Welding Exhaust

loading

Share to:
sharethis sharing button

Laser Welding Exhaust

Replace the previous fixed optical path with a handheld welding gun, which is flexible and convenient for welding, has a longer welding distance, overcomes the limitations of workspace, and can be used when the workpiece size is not uniform and cannot be automatically welded. It is mainly used for large workpieces, fixed positions such as internal right angles, external right angles, and flat welds. It has a small heat-affected zone, minimal deformation, and a deep and strong weld. It is a new and flexible welding process for long-distance welding of large workpieces.
Product Model: ST-FW1500H/ST-FW2000H/ST-FW3000H
Laser power: 1500W/2000W/3000W
Single maximum welding thickness: 0.5-8mm
Availability:
Quantity:

Details        Product Parameters        Samples       Video

laser welding exhaust teatures-Suntop


Features of laser welding exhaust


1. Use infrared positioning to confirm the position of the welding head and confirm its position during the welding process. The welding position is more accurate, the welding seam is smooth and beautiful, and it is easy to grind and polish. There is no need for post-welding treatment or only simple processing steps.

2. The independently developed handheld welding head is equipped with various safety alarm devices and is easy and flexible to operate.

3. Equipped with a high-precision wire feeder, touch capacitive screen, 220V drive, automatic wire feeding, more powerful wire feeding, and no wire jamming.

4. Suntop’s patented water circulation protection system and auxiliary gas detection effectively extend the service life of the laser lens and prevent damage to optical components caused by improper operation.

5. Equipped with 10 meters of imported optical fiber, it overcomes the limitation of workbench space and can be flexibly and conveniently used for outdoor welding and long-distance welding.

6. Comes standard with a variety of welding copper tips such as flat, inner corner, and outer corner. According to different welding needs, different nozzles can be replaced to meet various welding needs.


Details of laser welding exhaust


1. Laser welding head

Light weight only 0.8KG, flexible and convenient to weld any shape of metal parts, adjustable welding seam width, can be 10 meters long distance welding. Equipped with safety temperature monitoring system.

2. Operation interface

Multi-language intelligent control panel, flexible adjustment of welding parameters, multi-group welding parameter library, light output cumulative timing, etc.

3. Automatic wire feeding system

Touch screen design, automatic wire filling, fully digital design, support 0.8mm, 1.0mm, 1.2mm, 1.6mm, 2.0mm diameter stainless steel and aluminum wire.

4. Laser Source

We use customized minimum 20um core diameter fiber for deeper penetration, laser life up to 100,000 hours, maintenance-free, with Bluetooth capability.

5. Water Chiller

Double cycle water cooling makes the laser source and welding head cooling better, temperature control sensor adopts imported brand.

6. Welding connection fiber optic

10 meters long fiber optic cable with built-in design effectively avoids damage to the fiber and problems caused by moisture, which greatly increases the service life of the laser components.

laser welding exhaust detail-Suntop


Advantages of laser welding exhaust


1. Laser beams are easy to focus, have high power density, and can achieve fast positioning and precision processing; laser can transmit optical wave energy and can be used for fine processing of materials.

2. Good beam quality: it has high directionality, monochromaticity, and coherence, and can be easily used with CNC systems; the pulse output mode makes the laser beam easy to obtain smooth welds.

3. Flexible and convenient: computer can be used to change process parameters, which can realize automatic welding operations such as spot welding and butt welding; mechanical or pneumatic fixtures can also be used to fix the workpiece on the table for manual operation.

4. Wide application: versatile, can be used for cutting, welding, laser cleaning, and weld cleaning of various metal sheets.

5. Non-contact processing: cold processing is achieved without using electrodes and tools to apply pressure to the material, avoiding thermal deformation and subsequent deformation.

6. Low maintenance cost: advanced laser technology is used, which has stable and reliable performance. The laser has a lifespan of up to 100,000 hours, with low maintenance costs.


Other optional functions


Cleaning function

By replacing the laser nozzle and cleaning lens, the material surface cleaning function can be achieved, effectively removing rust, oxide layers, oil stains, etc. from the material surface without damaging its characteristics. It has the characteristic of non-contact and does not require cleaning solution, which can replace professional cleaning equipment.

laser welding exhaust cleaning-Suntop


Cutting function

It can perform simple cutting, and welding and cutting can be freely switched by simply changing the welding copper nozzle to the cutting copper nozzle, which is very convenient.

It can cut metal sheets such as stainless steel, carbon steel, aluminum, aluminum alloy, and iron, with a maximum cutting thickness of about 2mm.

laser welding exhaust cutting-Suntop


Welding seam cleaning function

It can effectively remove impurities such as oxides, welding slag, oil stains, and dust generated during the welding process, making the weld surface clean. This not only helps improve the quality of the weld, but also enhances the strength and appearance of the weld. Laser cleaning has high precision and controllability, and can thoroughly clean the weld surface without damaging the base material.

laser welding exhaust welding seam cleaning-Suntop


Welding method


There are various welding methods to choose from, allowing for welding at any angle, including overlay welding, butt welding, vertical welding, fillet welding, inside corner welding, outside corner welding, etc. These methods can be used for welding various workpieces, including complex welds and irregularly shaped workpieces, especially larger ones.

laser welding exhaust welding method-Suntop


Single side weld thickness


Maximum melting

1500W

2000W

3000W

Stainless steel   (mm)

0.5-4

0.5-5/6

0.5-6/7

Mild steel (mm)

0.5-4

0.5-6

0.5-7/8

Aluminum (mm)

0.5-3

0.5-4

0.5-5

Brass/copper (mm)

0.5-2

0.5-2.5

0.5-3

Galvanized sheet   (mm)

0.5-4

0.5-5/6

0.5-6/7

Iron (mm)

0.5-4

0.5-6

0.5-7/8

Remark: Double weld thickness can be achieved if the material is welded from both sides in two times.


Application materials


It can be used for welding stainless steel, carbon steel, copper, aluminum, gold, chromium, silver, titanium, nickel and other metals or alloys. It can also be used for various welding between different materials, including copper – brass, titanium-molybdenum, titanium- gold, nickel-copper, etc.


Application industry


Widely used in sheet metal processing, chassis, water tanks, distribution boxes and other cabinets, door and window guardrails, advertising signs, battery components, steel furniture, electronic appliances, metal molds, auto parts, instruments, mobile communications, medical equipment and other industries.


Parameters of laser welding exhaust


Model

ST-FW1500H

ST-FW2000H

ST-FW300H

Power

1500W

2000W

3000W

Welding   gun weight

0.8

0.8

0.75

Max.   welding thickness (mm)

≤3

≤5

≤8

Max.   welding seam width (mm)

5

5

8

Laser type

Fiber laser   (Suntop custom 20um welding exclusive)

Laser detection method

Bluetooth wireless   connection, Mobile App Monitoring

Control panel language support

English,   Spanish, German, French, Turkish, Italian, Russian,

Vietnamese, Thai, Korean, Japanese, etc.

Laser wavelength (nm)

1064+5

Suitable welding materials

Carbon   steel, stainless steel, aluminum, galvanized sheet metal,

brass, iron and other metal materials

Adapted welding methods

Spot   welding, overlap welding, splice welding, fillet welding,

lap welding etc.

Laser power adjustment range (%)

10-100

Cooling method

Advanced   water-cooling, dual temperature control and automatic

control

Welding aiming preview method

Built-in Red-Light pointer

Protection systems

Air pressure sensor and solenoid valve   control

Length of fiber optic cable (meter)

Standard 10 (can be customized 15)

Welding shielding gas

Argon or nitrogen (air pressure approx. 6-8   bar)

Working environment

Temperature 5-45 °C /humidity 10-90%

Other   optional support functions

Cleaning   + cutting

Cleaning   + cutting

Cleaning   + cutting + weld bead cleaning

Max.   Cutting thickness (mm)

1.2

1.5

2

Max. cleaning width (mm)

40

40

120

Automatic wire   feeder type

(Universal   with TIG wire)


Single wire feed

Single wire feed

Support both the double wire feed and single wire feed

Solid wire type (SS, Iron, AL, Brass)

0.8, 1.0, 1.2, 1.6

0.8, 1.0, 1.2, 1.6

0.8, 1.0, 1.2, 1.6, 2.0, 2.5

Temperature control monitoring alarm

Yes

Yes

Yes

Main machine consumables

Laser protective lenes, welding nozzles, welding wires

Machine size (MM)

686*425*611

750*1080*1000

750*1080*1000

Machine net weight (KG)

110

220

240

Power supply requirement

110V / 220V±10%, single phase

380V±10%, three phase

Total power consumption (Maximum)

3500W

4500W

7000W



laser welding exhaust samples-Suntop



 

 

 

Previous: 
Next: 

Related Products

More than 10 precision production line, easy to realize large quantities of goods, to provide you with the best price.
Contact Us
  No 317, Mu Dong RD, Wu Zhong DIST, Suzhou City, Jiangsu Province, China
 info@suntoplaser.com
  +86 13771746401

Products

Quick Links

© 2023 Suzhou Suntop Laser Technology Co., Ltd  All rights reserved.