Laser welding is a welding technology of using high-power laser beam, which is widely adopted with the development of laser technology. There are different laser welding methods: TWB, remote welding, hybrid welding, and brazing.

Laser Cutting System


  • 2D Processing machine
  • 3D Processing machine

2D Processing machine

  • good price / performance ratio
  • no change lens module
  • high precision focus control
SPECIFICATION
Working Range 4000 x 2000 x 150(mm)
6500 x 2000 x 150(mm)
8000 x 2800 x 150(mm)
Max. Speed 210 m/min
Controller Siemens Sinumerik 840D SL
Accuracy 0.05 mm
Cutting capacity(4kW) Mild Steel 20 mm
Stainless Steel 12 mm
Aluminum 12 mm
Options
  • Laser source(Co2, Fiber) : 3000 / 4000 / 6000(W)
  • Material Loading & Unloading System

3D Processing machine

  • Good price / Performance Ratio
  • No change lens module
  • High precision focus control
SPECIFICATION
Working Range X, Y, Z axis 3600 x 1600 x 750(mm)
2000 x 1600 x 750(mm)
B axis ±120˚
C axis n x 360˚
Axis Speed X, Y, Z axis 100 m/min
B, C axis 90 1/min
Positioning repeatability X, Y, Z axis 0.05mm
B, C axis 0.01 ˚
Options
  • Laser source : 3000 / 4000(W)
  • Rotary Indexing table
  • Loading & Unloading System(Robot)
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Laser Cutting System

Laser cutting is a cutting method of focusing on the surface of an object to locally heat it for the momentary melting or evaporating state, and then blowing it with the gas jet, which is more efficient than the existing cutting methods. Laser cutting features non-contact processing to prevent abrasions, a reduced thermal strain and constitutional change, a vertical cutting face, and low surface roughness, that is, it does not require finishing after cutting. SIS Co., Ltd. provides globally recognized laser cutting machines according to different customer requirements.

Functions

2-D or 3-D laser processing equipment using a rectangular coordinate or an articulated robot

Features

Compact design, high productivity, and an optimized jig fixture

Specifications
Specifications
Working range Max. 2000 x 4000mm
Max. laser power Average 4kW
Laser source Disk or Fiber laser
Application 2D, 3D Cutting, Welding
Options Welding optic

Hot Stamping Laser Cutting Jig

References

POSCO, Renault Samsung

Contact

Tel. : 052-245-5390 / E-mail : sales@sisinc.co.kr

Laser Welding System

Laser Welding System

Laser welding is a welding technology of using high-power laser beam, which is widely adopted with the development of laser technology. There are different laser welding methods: TWB, remote welding, hybrid welding, and brazing. Laser welding features high quality and productivity with local heat effect but does not generate any harmful gas to maintain pleasant conditions.

TWB Laser Welding System
TWB Laser Welding System
Remote Welding System
Remote Welding System
Laser Hybrid Welding System
Laser Hybrid Welding System
Plastic Welding System
Plastic Welding System

TWB Laser Welding System

TWB technology is a cutting-edge automobile steel sheet production process of cutting steel sheets having different thicknesses, hardness, and materials in appropriate dimensions and shapes, and then welding them to build a desired structure. Compared to the existing spot welding, it features reduced body weight, streamlined parts, improved raw material availability, and increased stability. SIS Co., Ltd. provides a versatile system for linear and nonlinear boards as well as different models, with a lower investment than other leading TWB providers.

Functions

Laser welding machine for TWB steel sheets

Features

Common for linear/nonlinear/multi, optimal welding bed for blank conditions, and intelligent welding module

System configuration

De-stacking /Pre-centering / Welding Bed / Welding Machine / Inspection / Dimpling / Stacking

Contact

Tel. : 052-245-5390 / E-mail : sales@sisinc.co.kr

Remote Welding System

Remote Welding System

Remote welding system is a technology of concentrating laser beams for remote welding, which supports 2-D and 3-D welding points. It is called remote because the distance between the focal lens and the welding point is very far, and it has innovated the spot welding. It features a reduced cycle time, spatial saving of the production line, and flexibility of trace for higher applicability, with the reduction of unnecessary time for moving the robot as its biggest benefit.

Functions

Long-distance remote control laser welding equipment

Features

2-D and 3-D laser welding, far-reduced welding time, and wide operation range

System configuration

Laser Scanner system /Welding Robot / Jig Fixture

Specifications
Specifications
Focusing system
(magnification @focal length)
2.4@300 mm
Max. average laser power 6,000 W
Wavelength 1025 - 1080 nm
X, Y working range 200x200 [mm]
Positioning time 10% field diagonal
(X,Y)
> 8msec
Max. processing speed 60m/min
Positioning accuracy ± 0.2 mm(x,y)

Contact

Tel. : 052-245-5390 / E-mail : sales@sisinc.co.kr