planetary gearbox for servo motor

planetary gearbox for servo motor Machine Tool and Robotics.
The servo gearboxes PT complete the whole range of our servo gearboxes that consist of high-end planetary gearboxes, right angle gearboxes, hypoid gearboxes, cycloid gearboxes along with various combinations thereof. All common servo motors could be very easily set up with all sizes of our gearboxes. Our PT servo planetary gearboxes guarantee high stiffness and reliable transmission through their unique design. All band gears, world gears and sunlight pinions are case – hardened and ground. This gives a superb transmission quality and allows for precise positioning tasks.

They are available in nine sizes with decrease ratios from 3:1 to 600:1 and output torque capacities up to 16,227 lb.ft. The output can be provided with a solid shaft or ISO 9409-1 flange, for installation to rotary or indexing tables, pinion gears, pulleys or other drive elements without the need for a coupling. For high precision applications, backlash levels right down to 1 arc-minute are available. Right-angle and input shaft versions of these reducers are also available.

Some planetary-geared servo-motors offer additional options. For instance, oil-flow lubrication and cooling lets units operate continually at up to three times the nominal torque and power rating. Oil-cooling also maintains the actuator awesome in high-temperature environments. Additional options include explosionproof styles, alternative materials and coatings, customized shafts, nonstandard electric motor voltages such as for example 24 or 48 Vdc, special feedback gadgets, and special electrical connectors to operate with most amplifiers.
This standard selection of Precision Planetary Reducers are ideal for use in applications that demand powerful, precise positioning and repeatability. They were specifically developed for use with state-of-the-art servo electric motor technology, providing restricted integration of the engine to the unit. Style features include installation any servo motors (IEC, NEMA, or customized motors), regular low backlash, high torsional stiffness, 95 to 97% efficiency and peaceful running.

Fewer elements also offer compact packaging in comparison to bolt-on reducers. Bolt-on gear-heads often use right-position gears to reduce the length a reducer extends beyond a machine. Right-angle gears, however, require yet another set of bevel gears to help make the change. These gears raise the solution's size, price, complexity, and total backlash since another system is placed between your load and the electric motor. Usage of beveled gears defeats the benefit of a planetary gearhead altogether.