With Robotic Welding Arm Automatic Welding Robots With Automatic
Seam Tracking
Product Introduction:
This equipment is primarily designed for welding the base of
transmission towers. In addition to the reinforcement plates, it is
capable of completing the welding of 11 primary seams on the main
body, one seam for cleaning purposes, as well as the welding of the
sealing head corners.
Main Parameters:
| Equipment Model | TJH1200B |
| Equipment Application | For main weld seams of tower legs, single weld seam welding |
| Processing Range (mm) | 300*300*300-1200*1200*1200 |
| Equipment Components | 5-axis gantry robot with dual positioners |
| Programming Method | Five-axis, drag-and-drop programming, single-line welding |
| Welding Accuracy (mm) | ±0.5 |
| Number of Worktables | 2pcs |
| Worktable Load Capacity (KG) | 1000 |
| Rotation Speed | 46m/min |
| Welding Machine Model | NBC-500R |
| Welding Wire Diameter (mm) | 1.2,1.6 |
| Welding Torch Cooling Method | Water cooling |
| Overall Machine Dimensions (mm) | 4500*3500*3000 |
Product Features:
1. Repeatability: The system provides a positioning repeatability
of no less than ±0.05 mm.
2. Path Accuracy: The trajectory accuracy remains within ±0.1 mm.
3. Structural Design: The arc welding robot features a highly
stable and robust mechanical structure, designed for prolonged,
continuous industrial operation.
4. Working Envelope: Supports workpieces up to 1500 mm in
dimension, fulfilling the complete spectrum of welding
requirements.
5. Operating Method: Workpieces are mounted on a positioner
fixture, while the welding head is installed on a dedicated robotic
platform. During operation, the robot and positioner function in
coordinated synchronization. By employing robotic vision scanning
combined with a laser seam-tracking system, welding paths are
generated automatically without programming. This configuration
enables the welding of complex and irregular components with ease
of operation and minimal operator training.
1. Welding System: The equipment is integrated with a
high-performance Aotai arc welding power source, capable of
supporting transverse, longitudinal, and vertical welding
operations, including MIG, MAG, and TIG processes. The welding
current and voltage ranges are fully adaptable to the processing
requirements of diverse workpieces, delivering excellent arc
stability and superior weld quality. Parameters can be precisely
configured to accommodate different materials and workpiece
thicknesses.
Welding Torch and Accessories: Equipped with a premium Apollo
welding torch and complementary accessories, including wire feeding
mechanisms and contact tips, ensuring consistent welding
performance and operational efficiency.
2. Intelligent Recognition and Conversion: The system features
advanced intelligent recognition and conversion capabilities,
automatically detecting critical welding features—such as weld
positions and types—from drawings or program data. These features
are promptly converted into robot-executable welding instructions,
typically within 30 seconds. Data can be seamlessly imported via
network connections, USB, or other communication interfaces.
3. Control System:
① Control Method: Utilizes an advanced digital control system,
offering precise trajectory management and adjustable welding
parameters.
② Programming Method: Supports visual scanning-based programming.
The interface is intuitive and user-friendly, allowing rapid
program creation and precise control of complex welding operations.
③ Communication Interface: Provides communication ports for
integration with other equipment and production line control
systems, facilitating seamless automation and coordinated
operation.
4. Positioner Mounting Structure: The positioner support frame is
designed with adequate rigidity and structural integrity to
withstand the loads and vibrations generated by both the robot and
the workpiece throughout the welding process, ensuring stable
robotic performance and consistent welding accuracy. The mounting
design also enables convenient installation, setup, and maintenance
while maintaining the robot’s full working envelope and operational
efficiency.
5. Safety System: Protection Rating: Certified to a minimum of
IP54, providing dependable protection against dust ingress,
moisture exposure, and other environmental conditions typically
encountered in industrial applications.
6. Robot Data Import Method: The system supports a range of data
import options, including CAD file import, vision-based scanning
import, and programming-free input of welding specifications and
process requirements. Multiple formats for program and drawing
import are available, ensuring simple operation, user-friendly
functionality, and enhanced convenience.
7. Workpiece Welding System Description: The arc welding robot is
equipped with a 6-axis industrial robotic arm offering complete
freedom of movement, enabling the welding torch to access
workpieces from a wide variety of complex angles and positions.
This configuration accommodates diverse welding orientations and
sophisticated weld profiles, including three-dimensional curved
seams, delivering exceptional flexibility, accuracy, and efficiency
in welding applications.
This equipment is purpose-built for welding transmission tower
bases, playing a vital role in maintaining the structural integrity
of the tower foundation. In addition to welding stiffening plates,
the system is capable of completing all 11 primary weld seams of
the main structure, as well as the single root pass weld, ensuring
full and consistent penetration. It also efficiently performs the
welding of end caps and corner joints, delivering uniform,
high-quality welds across all critical connection points. By
automating these key welding processes, the equipment ensures
precise alignment, consistent weld quality, and enhanced structural
strength, making it highly suitable for the production of tower
base samples, as demonstrated in the accompanying images.
