The worm motor is a power transmission mechanism that uses the speed converter of the gear to reduce the rotation number of the DC motor (motor) to the required speed and increase the torque; the worm motor is developed on the original miniature DC geared motor, For example, the ZWMD12012 model reducer is a mm geared motor that is customized and developed according to customer requirements, and is suitable for automobiles, ships, aircrafts, locomotives, motor vehicles, machine tools, automated production lines, etc.

Worm Motor Unit Principle: Worm drive motors (the gears themselves are called worm gears) are a reliable choice for heavy-duty automatic doors. These powerful machines are extremely reliable and low maintenance. Some of our motors use worm drives to investigate how worm gear motors work and how they are connected to automatic doors. Worm gears and worm gears consist of gears that resemble a gear combination drive. The small angle of the teeth allows the gears to rotate freely while maintaining a substantial mesh. The worm is driven by a motor which, during rotation, screws into a screw in the wheel, causing it to rotate, which has the effect of moving whatever it is attached to. The mechanical advantage of using a worm wheel is that while the motion of the worm wheel causes the gear to rotate, the motion of the worm wheel does not allow the worm wheel to rotate. This acts as an effective built-in brake system when the worm stops moving. Worm gears have a higher gear ratio than standard gears using two wheels. Another benefit of using them: they make very little noise, making them very close.

Worm motor parameter range: diameter 3.4mm-38mm, power: 0.01-40W, voltage 3V-24V, output speed 5-2000rpm, reduction ratio 5-1500, output torque 1gf.cm to 50Kgf.cm;

The structure of the worm motor is mainly composed of worm gear drive components. Output shaft. Bearing. It is composed of a box and its accessories. The drive module gear is based on the application scenario (metal. plastic). It can be roughly divided into three basic structural parts: box body: worm gear, worm gear, bearing and shaft combination, modular design. At present, the worm motor basically adopts a closed structure design, which has the following characteristics:

1. Compact mechanical structure. Volume shape. Small size;

2. Good heat exchange performance and fast heat dissipation;

3. Easy to install, flexible and light, superior performance, easy to maintain and maintain;

4. Stable operation, low noise, durable;

5. Strong usability, safety and reliability.

Worm Motor Application

Worm motors are used in smart car drive, 5G communication equipment, smart robot, smart home, healthcare, electronic products and other fields.