These provide torque multiplication and velocity reduction for the operation of prime movers in industrial machinery. Some have integral motors while others are given with adapters for motors to be added.
From simple movement to durable applications, we’ve a quickness reducer for you.
Whether your servo application is in industrial automation, robotics, CNC machinery or automated manufacturing, everything you really require is a complicated, high-quality servo motor capable of top energy efficiency and reliable performance. Leading semiconductor solutions from Infineon’s vast portfolio let you own it all: quality, cleverness, efficiency – and the price you demand. Uncover what your servo motor can achieve when you select servo motorists, microcontrollers and more from Infineon. See additional engine control applications within industrial automation.
A servo engine is made from a compatible engine coupled to a sensor that gives feedback about the position. In addition, it necessitates having a refined controller particularly designed for servo motor use. As a rotary actuator, it enables exact control of the positioning, velocity and acceleration. A unique feature of the servo motor is that it consumes power while rotating to the required position and then rests upon arrival.
Servo-Worm Reducers were specifically developed for make use of with the latest servo motors in applications that demand exact positioning and repeatability.
These reducers are ideal for applications in material managing, automation, machine tool, and robotics.
The light weight modular aluminum housing design permits easy machine integration, and excellent heat dissipation. A wide variety of input flanges and couplings can be found to allow easy mounting of almost any servo-motor and customized flanges can be accommodated. Result configurations with pinion, hollow bore, or solid shaft are available and can be configured for insight with motor flange, free insight shaft, or both free input shaft and electric motor flange.
Our close partnerships with this installed customer base provided much insight to their evolving need for more high-precision right-angle gearing options.
These servo grade speed reducers are well suited for the most difficult of motion control applications. Each series incorporates a globoidal worm equipment mesh design in order to obtain the torque handling capacity and the highest levels of precision that our clients have come to anticipate from us. The insight style of our EJ right-angle gearbox applies the same concept of motor modularity that is common across our High Precision product family, meaning our clients and distribution companions get the same degree of flexibility, product range, and overall availability that’s unparalleled within our industry.
This standard range of Servo Reducers are ideal for use in applications that demand high performance, precise positioning and repeatability. They were specifically developed for use with state-of-the-art servo electric motor technology, providing restricted integration of the electric motor to the machine. Angular backlash of less than 1 arc-moments is provided standard.
They are available in four sizes (50 mm to 100 mm center distance) with input boosts to 5,000 rpm, reduction ratios from 4.75 to 52:1 and output torque capacities up to 1700Nm. A wide selection of motor couplings and installation flanges are for sale to assembly to virtually all servo motors, and the hollow bore result can be utilized to mount result shafts, pinion shafts, or other drive elements.
Standard applications for these reducers include precision rotary axis drives, traveling gantries & columns, material handling axis drives, zero-backlash axis drives and digital line shafting. Industries served include Material Handling, Automation, Aerospace, Machine Tool and Robotics.
Our selection of worm gearboxes is particularly suitable for demanding stepper and servo motor applications.
The range covers:
torque rankings up to 4700Nm continuous
torque ratings up to 7800Nm peak (12,800Nm maximum emergency prevent torque)
input speed 6000 maximum
backlash right down to 0.5 arc-min
solid, hollow and robot flange result shaft options
We test the stator windings, replace bearings, restoration the armature, turn and undercut the commutator, rewind the electric motor, dip and bake the windings and fully test all the electro-mechanical properties of your servo 
motor.
Our electronic repair laboratory performs repairs at component level (tachometer, encoder, resolver, hall effects or tachsyns). Feedback gadgets are altered to the correct timing, waveform shape, offset angle, and voltage level.
Our in-house machine shop can restoration or remanufacture damaged shafts, sleeve endbells, or restoration motor housings. Shafts are dynamically balanced to mil specifications to eliminate vibration.
State-of-the-art equipment enables us to precisely arranged encoder or opinions alignment and to run test the electric motor.
Designers generally convert to equipment reducers in servopositioning applications for just two reasons. Initial, many applications require much less swiftness and more torque than economically offered from a servo-motor alone. A equipment reducer trades top-end swiftness, which may not be required, for higher result torque. Servomotors typically operate at 3,000 to 5,000 rpm although for small, high-power applications, some motors are wound to operate at higher speeds.
Second, a servocontrolled program has optimal performance when load inertia and engine inertia are similar. Settling-time delays frequently result if load inertia is high weighed against motor-armature inertia. Equipment reducers solve this common problem, reducing reflected inertia (the load inertia noticed by the control program) by the sq . of the apparatus reduction ratio. For example, a 5:1 reduction ratio offers a 25:1 reduction in the reflected load-inertia ratio, ensuring stable program operation and optimal machine efficiency.
When high performance is necessary, one good option is integral planetary gears, where in fact the gear set is portion of the actuator unit. In various other systems gears bolt on to the motor and are not necessarily planetary. An integrated servoactuator gives one of the highest power densities obtainable in an electric-actuator system and pays to in applications that require high torque and/or power while minimizing weight and space. Standard uses include robotics, material managing, packaging machinery, and process control.
Planetary gearheads have high torque ratings because many gears uniformly discuss the strain. The mixing motion of the planet gears with the external ring equipment keeps all the teeth well lubricated. A single drop of oil on one tooth evenly redistributes over the entire gear set, which is not the case for nonplanetary gear reducers. Planetary reducers also provide low backlash, which may be important for positioning precision and servosystem stability.
A planetary-geared servoactuator offers all the benefits of regular servomotors and bolt-on planetary gear-heads with few of the drawbacks. Add-on servogearheads use a collar clamp to attach the pinion equipment and motor shaft, which in turn causes problems for some users. The pinion gear may mount too far in or out and decrease the mesh with other gears. It can be misaligned, which reduces gear-head existence. And incorrect fastener torque can lead to failure under load. Geared servomotors without clamps eliminate these problems and raise the system stiffness. Integrated planetary-geared actuators may also reduce inertia through the elimination of unneeded components. This can improve functionality through lower RMS current and quicker setting times.
Fewer elements also offer compact packaging in comparison to bolt-on reducers. Bolt-on gear-heads frequently use right-angle gears to reduce the length a reducer extends beyond a machine. Right-angle gears, however, require an additional group of bevel gears to make the switch. These gears raise the solution’s size, price, complexity, and total backlash since another system is placed between the load and the engine. Usage of beveled gears defeats the benefit of a planetary gearhead entirely.
Some planetary-geared servo-motors offer additional options. For instance, oil-flow lubrication and cooling lets products operate consistently at up to three times the nominal torque and power ranking. Oil-cooling also keeps the actuator great in high-temperature environments. Various other options include explosionproof designs, alternative components and coatings, customized shafts, nonstandard engine voltages such as for example 24 or 48 Vdc, special feedback devices, and special electrical connectors to operate with most amplifiers.
This standard selection of Precision Planetary Reducers are perfect for use in applications that demand high performance, precise positioning and repeatability. They were specifically developed for make use of with state-of-the-art servo engine technology, providing limited integration of the electric motor to the unit. Design features include mounting any servo motors (IEC, NEMA, or personalized motors), standard low backlash, high torsional stiffness, 95 to 97% efficiency and peaceful running.
They can be purchased in nine sizes with reduction ratios from 3:1 to 600:1 and output torque capacities up to 16,227 lb.ft. The output could be provided with a good shaft or ISO 9409-1 flange, for mounting to rotary or indexing tables, pinion gears, pulleys or other drive components without the need for a coupling. For high precision applications, backlash levels right down to 1 arc-minute are available. Right-angle and insight shaft versions of the reducers are also available.
Normal applications for these reducers include precision rotary axis drives, traveling gantries & columns, material handling axis drives and electronic line shafting. Industries offered include Material Handling, Automation, Aerospace, Machine Tool and Robotics.
The servo gearboxes PT complete the complete range of our servo gearboxes that contain high-end planetary gearboxes, right angle gearboxes, hypoid gearboxes, cycloid gearboxes along with various combinations thereof. All common servo motors can be very easily installed with all sizes of our gearboxes. Our PT servo planetary gearboxes ensure high stiffness and dependable transmission through their unique design. All ring gears, world gears and sun pinions are case – hardened and ground. This gives an outstanding transmission quality and allows for precise positioning tasks.
Do you need to know even more about servo worm reducer?