high overload capacity
integrated support bearings
< 1 arcmin gear play
high torsional stiffness
compact design, saves space
lower costs by reducing the amount of components required
high levels of reliability and uptime
precise individual elements ensure high efficiency
extended service life through minimal wear
FEATURES AND BENEFITS
Ever-Power develops and manufactures cycloidal equipment boxes to circular off the merchandise portfolio. In drive technology, especially in neuro-scientific tool machinery, automation and robotics, these small designed, high transmission precision gear boxes are used specifically to meet the best demands for stiffness, overall performance and efficiency. In addition to the constantly extended standard range, these cycloidal precision gear boxes can be adapted to customer requirements upon request.
Able to handle larger “shock” loads (>500%) of rating compared to worm, helical, etc.
High reduction ratios and torque density in a concise dimensional footprint
Exceptional “built-in” overhung load carrying capability
High efficiency (>95%) per reduction stage
Minimal reflected inertia to engine for longer service life
Just ridiculously rugged since all get-out
The entire Ever-Power design proves to be extremely durable, and it needs minimal maintenance following installation. The Ever-Power may be the most dependable reducer in the commercial marketplace, and it is a perfect fit for applications in heavy industry such as for example oil & gas, primary and secondary steel processing, commercial food production, metal cutting and forming machinery, wastewater treatment, extrusion products, among others.
Cycloidal advantages over various other styles of gearing;
Inline Cycloidal Gearboxes
circulute-gearboxes EP 3000 Series variants, Ever-Power product family
The Ever-Power 3000 and our related products that utilize cycloidal gearing technology deliver the the majority of robust solution in the many compact footprint. The primary power train is made up of an eccentric roller bearing that drives a wheel around a set of inner pins, keeping the reduction high and the rotational inertia low. The wheel incorporates a curved tooth profile instead of the more traditional involute tooth profile, which eliminates shear forces at any stage of contact. This design introduces compression forces, instead of those shear forces that would can be found with an involute equipment mesh. That provides numerous efficiency benefits such as for example high shock load capacity (>500% of ranking), minimal friction and use, lower mechanical service elements, among numerous others. The cycloidal design also has a sizable output shaft bearing period, which gives exceptional overhung load features without requiring any extra expensive components.
A cycloidal drive has some similarities to both planetary gearing and strain-wave gears. In the picture demonstrated, the green shaft may be the input and its own rotation causes an eccentric movement in the yellow-colored cycloidal disk. The cycloidal disk is geared to a stationary outer ring, represented in the computer animation by the outer ring of grey segments. Its motion is transferred to the purple result shaft via rollers or pins that user interface to the holes in the disk. Like planetary gearing, the output shaft rotates in the contrary direction to the input shaft. Because the individual parts are well-appropriate to 3D printing, this opens the door to easily prototyping custom styles and gearing ratios.
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