servo gearhead

Servo gearheads provide mechanical benefit by multiplying engine torque while reducing the driven load’s reflected inertia back again to the motor.

We supplies the widest range of gear technology servo gearhead providing optimal solutions much beyond the capabilities of other gearhead suppliers.
Do you know why we still use today gearboxes while servo motors becoming stronger and more advanced? The gearboxes are found in many situations in combination with a servo engine, for instance because they have low backlash and so are able to cope with high torque. But nonetheless we did not give an answer to the previous question: why! In this article we discuss the procedure of a servo drive and translate this through to the gearboxes.
Technically translated tis means to follow or execute a command. A servo electric motor follows the (complex) task given to him.

For industrial applications, servo motors are used where a drive-system needs to be accurate or highly dynamic. The feedback to the motor is done through a resolver (analogue sensor of rotation) or encoder (digital sensor of rotation). A servo engine is managed by a servo amplifier, perhaps with a shaft controller.

The rotation frequency of the actuator is returned by the resolver or encoder. That is capable in addition to the rotational rate, also to determine the placement of the rotor and the direction of rotation. The servo amplifier compares the established rotational frequency with the measured rotational frequency. Now the servo amplifier can drive the actuator to the desired values.
Interesting, AC Servo Motors have no significant disadvantages more! So, why would you use a gearbox?
This has the following reasons:

If you prefer a suprisingly low quickness, possibly in combination with a higher torque.
If you need high torque. (Actuators with high torque are available, however they are exponentially more costly when compared to smaller servomotors)
Inertia matching, in order to prevent that the load determines the behaviour of the motor.
In order to absorb the high radial or axial forces of the application.
If you would like to go “around the corner” otherwise the servomotor sticks out the application. Gearboxes are available in right-angled versions.
Baldor’s GBSM-series of low backlash, servo electric motor rated gearheads, install easily and directly onto AC brushless servo motors to provide industrial motion control equipment with torque multiplication and proper inertial matching. These gearheads are designed for servo applications needing precision, durability, and long trouble-free operation.