Scissor Motorized Lift Stage OMDA Series
Main body of high-strength aluminum alloy with a black anodized finish for durability and a fine appearance.; Scissor lift support with a dual-guide five-axis positioning mechanism for smooth motion, high load capacity and long life.; Precision-ground screw drive for smooth motion with stepless lifting and minimal backlash.; Standard stepper motor and DB9 interface for automatic control via a motion controller.; High-quality flexible coupling for synchronous transmission, good anti-deviation performance, low eccentric disturbance and low noise.; Limit and initial zero functions.; Standard holes on both the base and tabletop make it versatile and easy to combine into multi-axis stages.; Servo motors and rotary encoders can be fitted; product customization available.
Product Introduction
The OMDA scissor motorized lift stage uses high-strength aluminum alloy with a black anodized surface. Its scissor lift structure with precision-ground screw drive is stable and convenient to adjust, suitable for large-travel coarse-positioning motorized applications. A standard stepper motor and DB9 interface allow automatic control via a motion controller, with limit and initial zero functions. Standard holes on both the base and tabletop make it versatile, and both surfaces can be mounting surfaces for easy combination into multi-axis stages. Servo motors and rotary encoders can be fitted.
Product Features
Main body of high-strength aluminum alloy with a black anodized finish for durability and a fine appearance.; Scissor lift support with a dual-guide five-axis positioning mechanism for smooth motion, high load capacity and long life.; Precision-ground screw drive for smooth motion with stepless lifting and minimal backlash.; Standard stepper motor and DB9 interface for automatic control via a motion controller.; High-quality flexible coupling for synchronous transmission, good anti-deviation performance, low eccentric disturbance and low noise.; Limit and initial zero functions.; Standard holes on both the base and tabletop make it versatile and easy to combine into multi-axis stages.; Servo motors and rotary encoders can be fitted; product customization available.
Technical Specifications
| Model | OMDA60 | 0MDA120 | |||
| Mechanical Specifications | Tabletop Size (mm) | 120×80 | 250×150 | ||
| Travel (mm) | 60±2 | 120 | |||
| Transmission Mechanism (mm) | Ground Screw Ø8×1 | Ground Screw Ø12×1.75 | |||
| Guide (Guiding Mechanism) | Linear Slider Guide | ||||
| Body Material & Surface Finish | Aluminum alloy, black anodized | ||||
| Overall Height (±2 mm) | 60~120 | 110~230 | |||
| Weight (kg) | 2.8 | 6.0 | |||
| Max Speed (mm/s) | 6 | 6 | |||
| Backlash (μm) | ≤50 | ||||
| Static Parallelism (mm) | ≤0.5 | ||||
| Yaw (“) | ≤100 | ||||
| Pitch (“) | ≤100 | ||||
| Electrical Specifications | Motor & Step Angle (°) | 2-phase 42 stepper motor, step angle 1.8° | 2-phase 57 stepper motor, step angle 1.8° | ||
| Motor Brand & Model | Leadshine | ||||
| Operating Current (A) | 2.5 | 4.2 | |||
| Motor Torque (N·m) | 0.6 | 1.3 | |||
| Driver Brand & Model | Leadshine | ||||
| Slide Connector & Grating Scale Connector | One DB9 (pin) | ||||
| Limit Sensor (built-in) | NPN | ||||
| Home Sensor (built-in) | NPN | ||||
| Sensor Supply Voltage (V) | DC24V ±10% | ||||
| Current Consumption (mV) | Total below 30 mA | ||||
| Control Output | Output: NPN open collector; load supply: DC24V; OFF current: below 0.5 mA; residual voltage: below 0.7 V (at 50 mA load), below 0.4 V (at 5 mA load) | ||||
| Output Logic | Output transistor OFF (cut off) at limit; | ||||
| Load | Horizontal Load | 5kg | 10kg | ||
| Inverted Load | 5kg | 10kg | |||
| Vertical Load | 5kg | 10kg | |||
| Optional Adapter Plate Model | OMLB04 | No | |||
| Max speed at no load, calculated theoretically and measured at 300 rpm stepper speed. | |||||
