Hybrid Stepper Motor Manufacturer
We specialize in the design and manufacture of hybrid type stepper motors in a variety of frame sizes (from 20mm to 110mm), step angles, and options. Start working on your project with our configurable, off-the-shelf hybrid synchronous stepper motors, or work with our dedicated engineering team for a custom solution that meets your specific requirements.
Here are some of the customizable options:
- Phase Configuration: 2-phase, 3-phase, 4-phase, 5-phase
- Step Angle: 0.72 degree, 0.9 degree, 1.2 degree, 1.8 degree
- Winding Configuration: Unipolar & bipolar
- Shaft Options: Length, diameter, shape (e.g., round, D-cut, keyed), and material
Structure
- Rotor: The rotor has permanent magnets, a laminated core to reduce eddy current losses, and teeth for fine positioning with the stator.
- Stator: The stator's multiple windings create the magnetic field, and its teeth align with the rotor's teeth to enhance torque and precision.
- Shaft: Connects the rotor to the load and may have various configurations (round, D-cut, keyed).
- Bearings: Support the rotor for smooth and low-friction rotation.
- Housing: Protects internal components and may include mounting flanges.
- End Bells/Caps: Enclose the ends of the motor, supporting the bearings and the shaft.
equipped with options
Integrated with Driver & Controller
- Equipped with built-in drivers and controllers, simplifying wiring and reducing the need for external controllers.
- Simplified installation, reduced wiring, and space-saving for efficient integration.
Brake
- It is equipped with electromagnetic brakes to maintain the motor shaft's position even without power.
- Useful for vertical applications or safety-critical operations.
Encoder
- Equipped with an encoder for feedback, providing precise position and speed control.
- Improved accuracy and ability to detect and correct position errors.
Gearbox
- Equipped with planetary or spur gearboxes to increase torque and reduce speed.
- Provides higher torque at lower speeds, improving performance in high-load.
By Motion Type
Linear Motion
- Hybrid linear actuators use lead screws, belts, or other methods to achieve linear motion.
- Control: Generally operates in open-loop mode.
- Precision: High positioning accuracy for linear displacement.
Rotational Motion
- Combines hybrid stepper motor design with an added encoder and servo controller.
- Control: Closed-loop control with real-time feedback from the encoder.
- Precision: Very high positioning accuracy and dynamic response.
By Advantage
Higher Precision
Hybrid stepper motors typically have smaller step angles (e.g., 0.9° or 1.8°), providing higher resolution and more precise control compared to PM stepper motors.
Higher Torque
In general, they have more torque, particularly at higher speeds, which qualifies them for demanding applications.
Better Performance at High Speeds
Hybrid stepper motors perform better at higher speeds, maintaining torque and smooth operation.
Enhanced Detent Torque
They provide excellent detent torque, which improves their ability to hold a position when powered off.
Low Vibration and Noise
Hybrid stepper motors typically operate with less vibration and noise compared to PM stepper motors.
Improved Efficiency
Their design allows for better efficiency and performance in a wide range of applications, from low to high-speed operations.
From 0 to N - Full Motor Solutions
Featured products
Series 1
- Base Size：57mm (Nema 23)
- Length：41-76 mm
- Current Per Phase：2-2.8 A
- Holding Torque：0.39-1.8N.m
- Step Angle：0 9°
Series 2
- Base Size：86mm (Nema 34)
- Length：63-150 mm
- Current Per Phase：6 A
- Holding Torque：3.5-12N.m
- Step Angle：1.8°
Series 3
- Base size：35mm (Nema 14)
- Length：20-26 mm
- Current Per Phase：0.5-1 A
- Holding Torque：0.05-0.09N.m
- Step Angle：0.9°
Applications
CNC Machinery: In CNC machines, hybrid stepper motors are commonly employed to achieve accurate control over the placement of workpieces and cutting tools.
3D Printers: They provide the precision and repeatability required for accurate 3D printing.
Medical Devices: Used in medical devices for applications requiring precise positioning, such as in automated drug delivery systems and diagnostic equipment.
Industrial Automation: Hybrid stepper motors are used in various industrial automation systems for controlling conveyor belts, robotic arms, and assembly lines.
Robotics: High-precision robotics applications, including robotic arms and automated guided vehicles (AGVs), often use hybrid stepper motors.
Aerospace: In aerospace applications, hybrid stepper motors are used for precise control in satellite positioning and other critical tasks.
Stage Lighting and Effects: They are used in stage lighting and effects equipment to control the movement and positioning of lights and other stage elements.
Optical Equipment: Hybrid stepper motors are used in optical instruments and cameras for precise lens positioning and focus control.
FAQ
How does a hybrid linear actuator differ from a traditional hybrid stepper motor in terms of applications and advantages?
A hybrid linear actuator converts rotational to linear motion for high-precision tasks in CNC machinery and 3D printers, unlike traditional hybrid stepper motors used for rotational tasks in robotics and automation.
What effect does a hybrid stepper motor's step angle have on performance?
The step angle determines the motor's resolution; smaller step angles (e.g., 0.9°) offer higher precision and smoother motion, while larger step angles (e.g., 1.8°) provide faster movement but lower resolution.
What are the advantages of using hybrid stepper motors over permanent magnet stepper motors?
The step angle determines resolution; smaller angles (e.g., 0.9°) offer higher precision, while larger angles (e.g., 1.8°) provide faster movement.
Can hybrid stepper motors support microstepping?
Yes, hybrid stepper motors are capable of microstepping, which breaks down each full step into smaller increments for better control and smoother motion.
How do hybrid stepper motors achieve precise positioning without feedback systems?
Hybrid stepper motors achieve precise positioning through controlled energizing of the stator windings, causing the rotor to move in discrete steps that can be accurately predicted and controlled.
What does the IP65 certification for hybrid stepper motors mean?
A motor with an IP65 certification may be used in difficult situations since it is resistant to low-pressure water jets and is dust-tight.
How do integrated drivers and controllers benefit hybrid stepper motors?
Integrated drivers and controllers simplify installation, reduce wiring complexity, and improve overall system reliability by ensuring optimal compatibility between motor and driver.
What maintenance practices are recommended for hybrid stepper motors?
Recommended maintenance includes inspection, cleaning, lubrication, checking connections, monitoring temperature, and ensuring alignment and load management.
