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Robotic Laser Welding Machine_Laser Welding Robot

Robotic and handheld laser welding machine is a double function model which can realize both handheld welding and robotic welding, cost-effective and high performance.

Category: Laser Machine>>Laser Welder
Response time: Within 1 hour
Supply Ability: 300 sets/month

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Robot Laser Welding Machine

The robot laser welding machine is composed of a dedicated fiber laser head, a high-precision capacitance tracking system, a fiber laser and an industrial robot system. It is an advanced equipment for flexible welding of metal sheets of different thicknesses from multiple angles and multiple directions. It is widely used in metal processing, machinery manufacturing and auto parts manufacturing that have processing requirements for three-dimensional workpieces.

Laser welding uses a high-energy density laser beam as a heat source to locally heat the material in a small area to melt the material to form a specific molten pool, so as to achieve the welding effect. Laser welding is mainly used for welding thin-walled materials, precision parts, etc. It can realize spot welding, splicing welding, sealing welding, lap welding, etc.

The combination of laser welding and robots has the advantages of automation, intelligence, and high flexibility, and can be used for welding complex surface materials.

Laser Welding Robot

Automatic Laser Welding Machine Details

laser welding machine system
laser welding robot automationrobot
fibre laser welding robot

Laser Welding Robot Features

1.Adopt industrial robot, high positioning accuracy, large processing range, and the six axis linkage is used to realize the 3D welding.

2.The robot arm is manipulated through a handheld terminal, and the whole machine is compact. It can be operated efficiently, even if the site conditions are harsh and limited.

3.Multi-station cooperative work can be designed to increase production efficiency by alternately loading and unloading the material.

4.Configure non-contact weld tracking system to detect and correct welding seam deviation in real time to ensure qualified weld seam.

5.High flexible welding system can realize automatic control and long distance welding.

6.Core components are maintenance-free and low cost.

7.Good adaptability to welding material, welding part size and shape.

8.According to the customer working condition, reasonable safety protection device is designed to effectively prevent the injury caused by laser radiation in the welding process.

Laser Welding Robot Application

Material used: stainless steel, carbon steel, galvanized sheet, aluminum alloy, copper, etc.

Applicable industries: widely used in many new energy industries such as auto parts, stainless steel kitchenware, sheet metal processing, electronic chassis, door and window guardrails, steel structure industry, animal husbandry industry, furniture industry, hardware industry, etc.

Working on Accessories

Working on Hardware

Working on Tools

Working on Parts

Working on tube

Working on Metal

Working on Stainless

Working on Steel

Robot Laser Welding Machine Technical Parameters
Model iGWL-RW- 1500 iGWL-RW- 2000 iGWL-RW- 3000
Laser power 1500W 2000W 3000W
Laser wavelength 1080±10nm
Robot FANUC–Six-axis welding robot
Maximum load on wrist 12KG
Repositioning  accuracy ±0.03mm
Range of motion Lower arm J1 340º/370º
J2 235º
J3 455º
Upper arm J4 380º
J5 380º
J6 900º
Max speed Lower arm J1 260º/s
J2 240º/s
J3 260º/s
Upper arm J4 430º/s
J5 450º/s
J6 720º/s
Thickness of welding material ≤4mm ≤6mm ≤8mm
Welding gap requirements ≤0.3mm
Voltage 380V±10%
Total power ≤8kw ≤10kw ≤12kw
Gross weight 200KG
Remarks: Can be customized according to customer requirements

Robotic Laser Welding Machine for sale

The automatic welding robot can stabilize and improve the welding quality and ensure its uniformity. When using robot welding, the welding parameters of each weld are constant, and the quality of the weld is less affected by human factors, which reduces the requirements for the operation technology of the workers, so the welding quality is stable. In manual welding, the welding speed, dry elongation, etc. are all changed, so it is difficult to achieve quality uniformity. Then welding parameters such as welding current, voltage, welding speed and welding dry elongation play a decisive role in the welding result.

According to the work requirements of the welding robot, determine the basic functions and schemes of the welding robot. Such as the degree of freedom of the welding robot, the amount of information stored, the computer function, the requirements of the accuracy of the action, the allowable range of motion, and the adaptability to the environment such as temperature and vibration.

Welding robots are industrial robots engaged in welding. According to the International Organization for Standardization (ISO) definition of a standard welding robot, an industrial robot is a multi-purpose, reprogrammable automatic control manipulator with three or more programmable axes, used in the field of industrial automation. In order to adapt to different uses, the mechanical interface of the last axis of the robot is usually a connecting flange, which can be connected to different tools or end effectors. The welding robot is to attach welding tongs or welding (cutting) guns to the final shaft flange of the industrial robot, so that it can be welded.


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
Collimating focal length:150mm      Focus length:250mm      Fiber diameter:50μm     Protection gas>15L/min
No. Material Output Power Penetration(mm) Speed(m/min)
1 Stainless steel 500 1.5 0.85
2 500 1 2.55
3 500 0.5 6.8
4 750 2.5 0.85
5 750 2 2.55
6 750 1.5 2.17
7 750 1 6.8
8 1000 0.5 8.5
9 1000 3 0.85
10 1000 2.5 2.55
11 1000 2 3.4
12 1000 1.5 5.1
13 1000 0.5 12.75
14 Carbon steel (low) 500 1 1.28
15 500 0.5 5.1
16 750 2 0.85
17 750 1.5 2.55
18 750 1 5.95
19 750 0.5 7.62
20 1000 2.5 0.85
21 1000 2 2.55
22 1000 1.5 4.25
23 1000 1 6.8
24 1000 0.5 11.05
25 Aluminium 500 1 0.85
26 750 1 1.7
27 1000 1 3.4
28 1000 2 0.85
29 Copper 1000 0.3 1.7

Various welding methods

Based on workpiece welding requirements, laser heat conduction welding, deep penetration welding and wire filling welding are available.

Welding at various angles

According to the workpiece welding positions, welding can be achieved at various angles within the processing range through the cable anti-winding mechanism of the robot, and the maximum coverage of the robot is 1730mm.

Automatic welding of various, large-scale workpieces

Welding parameters can be completely managed by the robot welding software package. Welding procedure can be determined based on the workpiece type. One-button start for automatic welding.

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    Laser Welding Robot Companies

    iGOLDENCNC, as a professional laser machinery application solution supplier, covers flatbed fiber laser cutting machine, metal sheet and tube fiber laser cutter, metal tube fiber laser cutter, protective fiber laser cutting machine, CO2 laser engraving cutting machine, fiber laser marking machine, CO2 laser marking machine, UV laser marking machine, handheld laser welding machine, handheld laser cleaning machine and so on.

    cnc laser cutting machine manufacturers

    Strict Quality Control System

    Each machine needs to go through 13 inspection processes from order to delivery. Advanced testing equipment are used, such as: dynamic balance tester, CNC high precision machining machine, 3D measuring machine; iGOLDENCNC has established a complete and strict quality control system, which controls the product quality from raw materials, production, and delivery, including 48-hour running test and 72-hour aging test, to ensure the excellent quality of our machines.

    laser cutting machine


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