Single-Axis Rotating Cantilever Welding Robot Positioner
The WRS Robotics Single-Axis Rotating Cantilever Welding Robot Positioner is designed to improve workpiece positioning and welding accessibility in automated welding applications. Its cantilever structure and single-axis rotary movement help optimize the welding process, allowing workpieces to be positioned for improved weld access, consistent results, and efficient production.
As a manufacturer of robotic welding positioners and robot external axes, WRS Robotics provides customized positioning solutions for welding system integrators, automation equipment manufacturers, and industrial production lines.
| Product Name | Single axis rotating cantilever |
| Main uses | Welding, handling and loading materials |
| Model | AUT-SW-R-D-M-XXXX |
| Main structural components | Column height H The distance between the center of the robot and the center of rotation, L |
| Control the number of axes | Single axis (R direction) |
| Installation form | Floorstyle formal attire |
| Transmission mode | Master slave gear meshing |
| Guiding method | Heavy load rotary support |
| Lubrication method | Manual lubrication |
| Lubricating oil | 2 # Extreme pressure lithium grease |
| Gearbox | Precision RV reducer |
| Reduction gear ratio | i=81 (total speed ratio i=243) |
| Acceleration | ≤30%s2(tz 1S) |
| Repetitive positioning accuracy | ±0.20mm (at R=1500mm) |
| Rotation speed | 35/5(calculated at 1500r/min) |
| Rotation angle | ±170° |
| Effective installation size of cantilever | 380mmx 380mm(LxW) |
| Maximum load | Total load ≤ 1000kg |
| External dimensions | Confirm according to actual requirements |
Key Features & Benefits
- Single-Axis Rotary Movement: Rotates workpieces around one axis to provide suitable welding positions and improve access to different weld seams.
- Cantilever Structure: Offers a flexible mechanical configuration for applications requiring specific workpiece positioning and workstation layouts.
- Robotic Welding Integration: Designed for integration into automated welding cells and robotic welding workstations, subject to project requirements.
- Customized Design: Configuration, mounting interfaces, dimensions, and load capacity can be tailored to the workpiece and application.
- Improved Production Efficiency: Helps reduce manual repositioning and supports more consistent automated welding operations.
- Flexible Automation Solutions: Can be incorporated into customized robotic welding systems with robot arms, fixtures, and other positioning equipment.
Typical Applications
- Robotic arc welding
- Automated metal fabrication
- Welding of frames, brackets, and structural components
- Custom robotic welding workstations
- Multi-station welding production lines

Customized Welding Positioners for System Integrators
WRS Robotics specializes in robotic welding positioners, single-axis and multi-axis rotary positioning systems, and robot 7th-axis linear tracks. We work with system integrators to develop solutions based on workpiece dimensions, payload requirements, rotation range, welding process, and workstation layout.
Whether you are developing a new robotic welding cell or upgrading an existing production line, WRS Robotics can support customized mechanical configurations for your project.
Contact WRS Robotics for a customized solution.
Website: www.wrsrobotics.com
Email: info@wrsrobotics.com
Technical specifications, payload, rotation range, and robot compatibility depend on the selected configuration and project requirements.

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