Two Axis L Type positioner
1. Definition and Structure
The high-precision servo L-type positioner adopts an L-shaped structure, featuring excellent openness and an optimal workpiece clamping height, facilitating welding operations. It primarily consists of a rotation mechanism, a tilting mechanism (or lifting mechanism), a frame, a servo motor, and a control system. The servo motor serves as the power source, driving the rotation and tilting (or lifting) mechanisms through a precision transmission system to achieve high-precision positioning and movement of the workpiece.
2. Working Principle
The high-precision servo L-type positioner operates based on servo motor control and stable transmission through its drive mechanism. When external commands are input to the control system, it parses the instructions and generates corresponding control signals. These signals are transmitted to the servo motor driver, which adjusts the motor's speed, direction, and position accordingly. Through the transmission mechanism, the workpiece achieves high-precision movement and positioning on the L-type positioner.
3. Performance Characteristics
●High Precision: Utilizes high-precision servo motors and transmission mechanisms to ensure micron-level accuracy during workpiece movement and positioning.
●High Stability: Servo motor control and stable transmission ensure workpiece stability during machining, enhancing processing quality.
●High Efficiency: Automated control accelerates workpiece movement and positioning, significantly boosting production efficiency.
●Flexibility: Single-axis or multi-axis configurations can be selected based on actual requirements to accommodate diverse machining needs. Additionally, the positioner's angle and position can be adjusted according to workpiece geometry and weld seam locations.
●Safety: Equipped with comprehensive safety guards and emergency stop buttons to ensure operator and equipment safety.
4. Application Fields
High-precision servo L-type positioners are widely used in mechanical manufacturing, automotive production, aerospace, and electronics manufacturing. In these sectors, they typically facilitate workpiece movement and positioning—such as part alignment on assembly lines or flipping/rotating workpieces during welding. Furthermore, they can integrate with other automated equipment (robots, CNC machines, etc.) to execute more complex machining tasks.
5. Maintenance and Care
To ensure long-term stable operation of the high-precision servo L-type positioner, regular maintenance and care are essential. Specific measures include:
Regularly clean the equipment to remove oil stains, dust, and other contaminants.
Inspect the operational status of transmission mechanisms and servo motors to promptly identify and address faults.
Perform routine maintenance on the servo motor, including bearing replacement and heat sink cleaning.
Regularly upgrade and optimize the control system to enhance equipment stability and performance.
Adhere to safety operating procedures to ensure personnel and equipment safety.
6. Precautions
When using high-precision servo L-type positioners, ensure the power supply voltage is stable and meets equipment specifications.
Avoid operating the equipment in humid, high-temperature, or corrosive environments to prevent performance degradation and shortened lifespan.
During operation, monitor the equipment's running status and indicator light changes to promptly identify and address abnormalities.
When performing routine maintenance, ensure the equipment is powered off and adhere to relevant safety regulations.
Technical Specifications
| No. | Item | YM-RP2L-500 | YM-RP2L-1000 | YM-RP2L-2000 |
| 1 | Rated load | 500kg | 1000kg | 2000kg |
| 2 | Gyre radius | 400mm | 600mm | 800mm |
| 3 | Rotary angle of 1st axis | ±180° | ±180° | ±180° |
| 4 | Rotary angle of 2nd axis | ±360° | ±360° | ±360° |
| 5 | Rated speed of 1st axis | 70°/s | 50°/s | 20°/s |
| 6 | Rated speed of 2nd axis | 70°/s | 70°/s | 20°/s |
| 7 | Repeated positioning accuracy | ±0.1mm | ±0.1mm | ±0.1mm |
| 8 | Positioner dimension(L×W×H) | 1500mm×500mm×850mm | 2000mm×750mm×1200mm | 2400mm×900mm×1600mm |
| 9 | Height of 1st axis rotary center | 550mm | 800mm | 1500mm |
| 10 | Standard 2nd axis rotary table | Φ600mm | Φ800mm | Φ1000mm |
| 11 | Power supply | Three phase 220V ±10% 50Hz | Three phase 220V ±10% 50Hz | Three phase 220V ±10% 50Hz |
| 12 | Insulation class | H | H | H |
| 13 | weight | 900kg | 1600kg | 2500kg |








