6 Axis Double Station Laser Welding Robot

Robotic Welding & Automation Solutions

Robot laser welding systems are valuable tools for industries that require precise and efficient welding processes that combines industrial robots with high-powered lasers to perform precision welding tasks in various industries. This system offers numerous advantages over traditional welding methods, including improved speed, precision, and consistency in welding operations.

Laser Robot Applications Brochure

6-Axis Double Station Fiber Robotic Laser Welding Machine

The six-axis robot laser welding machine is the most typical robot. It is mainly composed of joints and connecting arm. The robot arm and wrist cooperate to complete the target trajectory movement, with 6 degrees of freedom in space.

Six-axis robots offer a great mix of speed, reach, payload capacity, and reach. These robots can cover the vast majority of laser welding applications. They excel in small to medium-sized welding tasks. Their excellent range of motion helps them weld complex part geometries.

  • Wide application
    With an effective working radius of 1450mm, it can be applied to most welding needs and has high cost performance.
  • High precision and large load
    It is more suitable for high precision and heavy load working occasions.
  • High speed and stability
    The structure of each joint has been optimized, the running speed is fast, and complete every step of instructions accurately.


The six-axis robot consists of six joints: rotation (S axis), lower arm (L axis), upper arm (U axis), wrist rotation (R axis), wrist swing (B axis) and wrist rotation (T axis). The synthesis of 6 joints realizes the 6-DOF movement at the end, which makes the 6-axis automatic robot have many advantages such as high flexibility, super large load, and high positioning accuracy.

  1. The laser welding robot is equipped with easy-to-use video tutorials, making it easy for beginners without welding experience.
  2. Intelligent trajectory optimization strategy to optimize control performance.
  3. Integrate multiple sensors such as vision sensor, torque sensor, stability sensor, etc., combined with the alarm mode and auxiliary mode of the sensor.
  4. Based on rich actual cases and integrated processing technology, a variety of technology packages such as welding technology package have been developed, which greatly reduces the difficulty of programming.
  5. Laser welding robot has double guarantee of performance and stability.
  6. Dapeng welding robots can provide professional customized services to meet various special production needs of customers.

Advantages of 6 Axis Double Station Laser Welding Robot?

  •  The fiber laser spot is extremely small, the heat-affected zone is small, the deformation is small, and the welding speed is super fast.
  • The fiber laser has a service life of 100,000 hours, no consumables or less consumables, and more convenient daily maintenance.
  • 40% of the energy provided by the power supply is converted into laser energy, and the equipment is more energy-saving and power-saving.
  • The CCD liquid crystal monitoring and observation system can clearly observe the product positioning and welding effect according to the red light instruction.
  • Fiber laser multi-mode welding can freely switch modulation and continuous modes according to product requirements.
  • It can realize flexible transmission and non-contact welding for precision parts that are difficult to access, more flexible and higher quality welding.


Robotic laser welding machine is commonly used in metal materials and can join metal or non-metal materials. Steel, aluminum and aluminum alloys are commonly welded using this process. Copper joints, copper-copper and copper-aluminum welding, which are often required in the production of lithium batteries, are also suitable for laser welding machines.

We have automation solutions for different industries, such as automobile production, electronic component manufacturing, medical equipment, and battery pack production in the energy field. Please contact us for better solutions. Robotic laser welding is an accurate, clean and flexible option for a wide variety of welding applications.

Why Choose DP Laser?

We have more than 10 years of experience in industrial laser equipment research and development, focusing on laser marking, cutting and welding systems. We are experts in the laser industry. Our application experts and engineers have decades of work experience and can provide the most professional systems and services. All of our machines come assembled and ready to work after the simplest setup. Even beginners can get started quickly.

Automatic-Robot-Arm-Laser-Welding-Machine6-axis Collaboration Robotic Arm

Collaborative robot arms can effectively handle laser welding operations and help achieve flexible, efficient and free welding processes which is responsible for holding and positioning the welding tool. These robots are programmed to follow specific welding paths.

Laser Welder

Small deformation, beautiful welding seam with no need for post-weld grinding. Parameters can be adjusted according to material and process, making it versatile for such as Internal fillet welding, external fillet welding, splice welding, spot welding, fish scale welding. Suitable for welding common metals like iron, stainless steel, galvanized alloys, and aluminum alloys.

lightweight fiber handheld welding machine
automatic laser welding headAutomatic Laser Welding Head

They offer the advantages of speed, accuracy, and minimal distortion in the welded material compared to traditional welding techniques, making them a valuable tool for modern manufacturing processes.

Laser Source

All key components are sourced from globally renowned companies, and production follows international standards and production processes within the international laser industry, ensuring reliable guarantees for product quality and stability. The specially designed optical resonator and gas flow system, combined with high-precision laser optical components, guarantee high reliability.

laser source
cooling systemCooling System

The chiller is designed for laser cutting, laser welding, laser engraving, laser marking and other equipment. It can provide cooling medium for the above application scenarios.

Welding Control System

Intelligent control system, stable and reliable, easy and convenient setup, and rich in functionality. It supports modular, automated, and information-based welding solutions.

welding control center

6 Axis Double Station Welding Robot

Technical Parameters

Product name:6 Axis Robot Arm Automatic Laser Welding Machine
Usage:Metal Welding
Place of Origin:Guangdong, China
Brand Name:DP LASER
Laser Source Brand:RAYCUS MAX IPG nLIGHT Optional
Laser Head Brand:WSX Raytool OSPRI Optional
Machinery Test Report:Provided
Video outgoing-inspection:Provided
Marketing Type:Ordinary Product
Core Components:Laser Source
Laser type:Fiber Laser Source
Laser source:Raycus MAX IPG nLIGHT Laser Source
Laser head:WSX Raytool OSPRI Optional
Laser power:1000W-6000W Optional
Application:Metal Stainless Steel Laser Welder
Axis:6 Axis
Power supply:380V

Positioner Specification

The Double Positioner greatly improves work efficiency

  • Accurate rotation
    The equipment is equipped with servo motors and reducers of the same level as the robot to ensure accurate rotation and reliable operation.
  • Run smoothly
    The special equipment processing mode keeps the equipment in a stable state during operation.
  • High strength structure
    It is welded and formed by high-quality high-strength structural steel, and the overall structure is strong and durable.

Single Axis Positioner

Model070A/080A Series
Positioner series180A250A
Effective working size1800mm×800mm2500mm×800mm
Recommended workpiece and fixture size1800mm×1200mm×400mm2500mm×1000mm×400mm
Maximum load quality300KG/500KG300KG/500KG
Vertical axis rotation angle range±180°±180°
Reducer model40E-111/110E-11140E-111/110E-111
Servo motor power1.5KW/1.5KW1.5KW/1.5KW

Double Axis Positioner

Model070A/080A Series
Positioner series070A080A
Effective working sizeφ700mmφ800mm
Recommended workpiece and fixture size800mm×800mm×300mm800mm×800mm×500mm
Maximum load quality350KG/500KG350KG/500KG
Vertical axis rotation angle range±90°/±180°±90°/±180°
Reducer model40E-121+40E-121/110E-111+110E-11140E-121+40E-121/110E-111+110E-111
Servo motor power1.5KW+1.5KW/1.5KW+1.5KW1.5KW+1.5KW/1.5KW+1.5KW

Laser Welding Material Thickness & Speed

MaterialGas usedThickness(mm)Laser power(W)Wire diameter(mm)Wire speed(mm/s)Scanning speed(mm/s)Scan width(mm)Welding frequency(HZ)Duty cycleBarometric pressure(bar)Welding method
Stainless steelArgon110001903002.51000Hz10010Flat welding
1.510001903002.51000Hz10010Flat welding
215001.27530031000Hz10010Flat welding
2.520001.27530031000Hz10010Flat welding
320001.6603003.51000Hz10010Flat welding
430001.6603003.51000Hz10010Flat welding
Carbon steelArgon110001903002.51000Hz10010Flat welding
1.510001903002.51000Hz10010Flat welding
215001.27530031000Hz10010Flat welding
2.520001.27530031000Hz10010Flat welding
320001.6603003.51000Hz10010Flat welding
430001.6603003.51000Hz10010Flat welding
Galvanized sheetArgon110001903002.51000Hz10010Flat welding
1.515001903002.51000Hz10010Flat welding
220001.2753002.51000Hz10010Flat welding
2.520001.66030031000Hz10010Flat welding
330001.6603003.51000Hz10010Flat welding
AluminumNitrogen(N2)110001903002.51000Hz10010Flat welding
1.515001903002.51000Hz10010Flat welding
220001.2753002.51000Hz10010Flat welding
2.520001.66030031000Hz10010Flat welding
330001.6603003.51000Hz10010Flat welding

Application Video