Cobot Laser Welding System

Automatic Cobot Laser Welding Machine

Cobot laser welding machine enhance laser welding by improving flexibility, efficiency, and welding quality, reducing labor needs, addressing skill shortages, and boosting production and profits. Suitable for precision welding in industries related to metal sheet fabrication, cabinet enclosures, control cabinets, electrical enclosures, metal lighting fixtures, and metal furniture, solar, and new energy storage.

Laser Welding Cobot

The Cobot laser welding system is designed to work with human to perform laser welding tasks. Compared to traditional industrial robots, these collaborative welding robots offer more compact size, intuitive and easy-to-use programming interfaces, and greater safety. They not only enhance the flexibility of the manufacturing factory, but also allow companies to expand their production capacity while controlling costs.

Laser welding cobots are generally smaller, safer, and equipped with sensors and software. Suitable for batch production of stainless steel, carbon steel, aluminum alloy, galvanized sheets, and other materials in the thickness range of 0.6-5mm, for industries including machine casing and cabinets, hardware, furniture, lighting fixtures, railing gates and windows, new energy, electronics products, and more.

  • Laser welding cobot systems are bridging the gap created by the shortage of skilled welders in the manufacturing industry, enabling businesses to continue to operate efficiently.
  • Smart manufacturers are adopting laser welding robotics to weld boring, repetitive parts, allowing skilled welders to focus on higher-value tasks and improving overall productivity.
  • Cobot laser welding improve productivity and weld quality for high-mix/small-volume production environments, ensuring consistency and accuracy.
  • Robotics laser solutions are flexible, quick to deploy, straightforward for your welders to program, and customizable to meet the specific needs of your business.
  • Automatic cobotic laser welding can automate all major welding processes, from MIG welding to laser welding, covering a wide range of welding needs and providing a flexible and versatile solution.

Advantages of Industrial Cobot Laser Welding System

  • Labor Savings: L-shaped loading on the left and welding on the right, with continuous machine operation.
  • Replacing Traditional Welding: Reduces the need for grinding, with a 2-5 times faster speed.
  • Flexibility with Six Axes: Six-axis welding allows for welding at different angles, such as pipes, motorcycles, spouts, kitchen utensils, and furniture.
  • Higher Collaborative Efficiency: Two robots can collaborate in welding large products simultaneously.
  • Cost Savings for Precision Products: Welding of seamless or minimally seamed sheet metal parts. No need for wire feeding, saving on welding wire costs.
6-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
laser welding head Automatic 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.

Cooling 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.

Application

Collaborative robotic laser welders can be easily programmed to adjust the laser welding head to suit a variety of part geometries and sizes, making them a highly flexible solution for small to medium sized mechanical parts.

Laser welding cobot system for welding stainless steel, copper, aluminium, galvanised sheets and other metals are widely used in the welding manufacture of components, furniture, aluminium alloy doors and windows, distribution boxes, kitchenware, sanitary ware, cabinets and car body parts. It combines the high precision of laser welding with the flexible and safe operating characteristics of collaborative robots to efficiently complete complex welding tasks in a human-robot collaborative environment, improving product quality and productivity.laser welding industry application

Document Download

Laser Robot Applications Brochure v.2024

Technical Parameters

Items F10-05 F14-10
Degrees of freedom 6 axis 6 axis
Max working radius 922mm 1400mm
Max load 5kg 10kg
Repeatability ±0.02mm ±0.05mm
Robot body weight 22kg 40kg
Robot control cabinet weight / /
Robot rated power 24V/1.5A 24V/1.5A
Operating temperature 0-45°C 0-45°C
Applicable laser power 1000-3000W 1000-3000W
Material (carbon steel, stainless steel) 0.5-5mm 0.5-10mm
Applicable material (aluminum) 0.5-4mm 0.5-8mm

Component

NO. Parts Name Specification Quantity Remark
1 laser system Cabinet DAPENG Customized Cabinet with Platform 1
2 Lasers MAX 2000W(optional) 1
3 Chillers SCH-2000 1
4 Welding heads Handheld welding head 1 Hand held welding head
5 Wire Feeder DAPENG Customized 1
6 robotic system Body Six-axis robot 1 arm span 922mm;load 5KG(optional)
7 Control System Mating Robot 1
8 Plate Operator Mating Robot 1
9 Connectors DAPENG Customized 1
10 Air blowing device Built-in welding head 1
11 Electrical components Electrical circuit control 1
12 Tubes Water and gas fiber optic casing 1
13 Protective lenses Welding head standard 3 Consumables
14 Welding wires 304 stainless steel 1.0 1kg/roll Consumables
15 Protective glasses Laser protection as standard 1

Application Video

 

 

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