Name: China Customized Worm Gear Stepper Motor Rotation Stage Suppliers, Manufacturers - Factory Direct Wholesale - Wanming Technology
Brand: Wanming
SKU: 181472924

WANMING produces a range of Worm Gear Stepper Motor Rotation Stages with different top plate diameters and open aperture sizes. It is a very special worm gear reducer. All electric rotary stages and tables are equipped with 2-phase stepper motors, a grinding worm gear, and a precision crossed roller bearing.WMD series can be built into 2-axis or 3-axis motorized rotary tables. Worm Gear Stepper Motor Rotation Stage is widely used in testing equipment, mechanical arm, 3C automation, and so on.

Structural features of the Worm Gear Stepper Motor Rotation Stage:

The Worm gears and worms of the Worm Gear Stepper Motor Rotation Stage usually undergo precision grinding processing, such as multiple complex processes like forging, milling, grinding, etc., and may undergo heat treatments such as carburizing and induction hardening to improve wear resistance and accuracy. Common reduction ratios include 1800:1, 72:1, etc.

2. The Worm Gear Stepper Motor Rotation Stage mostly adopts a double-bearing design, such as preloaded thrust bearings, which can eliminate radial clearance, reduce friction, and make the rotation smoother.

3. The center of the rotating Stage of the Worm Gear Stepper Motor Rotation Stage usually has a through hole, which can be used for lighting below or passing through cables, pipes, etc., facilitating its use in some specific applications.

4. Worm Gear Stepper Motor Rotation Stage The edge of the rotating table usually has a laser-engraved scale ring, which can rotate relative to the table surface, facilitating initial positioning and reading.

Performance advantages

5. Worm Gear Stepper Motor Rotation Stage. Due to the deceleration effect of the worm gear and worm, the angular resolution of the stepper motor can be amplified to achieve high-precision Angle control.

6. The Worm Gear Stepper Motor Rotation Stage has a large holding torque. When it stops, it can effectively resist the external torque and maintain a stable position.

7. The Worm Gear Stepper Motor Rotation Stage can usually achieve 360° continuous rotation and can rotate in both forward and reverse directions, meeting the requirements of different application scenarios.

8. The Worm Gear Stepper Motor Rotation Stage is generally equipped with standard stepper motor interfaces, such as 9-pin interfaces, etc., and can be connected to the corresponding motion controller to achieve automatic control. Closed-loop stepper motors, servo motors, or motors integrated with programmable Modbus RS-485 can also be selected to enhance control performance and accuracy.

9. Due to the high precision and stable rotational performance of the Worm Gear Stepper Motor Rotation Stage, it is widely used in fields such as test equipment, 3C automation, optical instruments, and semiconductor manufacturing for occasions that require precise angular positioning and rotational control.

Model code

Specification for Worm Gear Stepper Motor Rotation Stage

Model			WMD80-45H
Structure Parameter	Rotary Angle		360 Degree
	Diameter		80MM / 3" Inch
	Ratio		90:1
	Drive Motor		NEMA 17 Stepper Motors
	Main Material		Aluminum Alloy(Anodized Black)
	Max Speed		40° /S
	Max Load		12kg
Accuracy Parameter	Net Weight		2kg
	Resolution(No Subdivision)		0.02°
	Repeated Accuracy		±0.05°
	Absolute On Accuracy		±0.06
	Run-out Of the Top Plate		15um
	Parallelism		10um
Electric Spec	Home Position	Type	1 PCS Internal NPN Type Hall Sensor.
		Voltage	DC5-24V
	Motor Connector		DB9 Pin(Male)
Notes： Worm Gear Stepper Motor Rotation Stage with stepper motors; optional closed-loop stepper motors, servo motor, and programmable mod bus RS485 integrated motors.