high overload capacity
integrated cycloidal gearbox support bearings
< 1 arcmin gear play
high torsional stiffness
compact design, saves space
lower costs by reducing the amount of components required
high degrees of reliability and uptime
precise individual components ensure high efficiency
extended service life through minimum wear
FEATURES AND BENEFITS
Ever-Power develops and manufactures cycloidal gear boxes to circular off the product portfolio. In drive technology, especially in the field of tool machinery, automation and robotics, these small designed, high tranny precision equipment boxes are used specifically to meet the highest demands for stiffness, functionality and efficiency. In addition to the constantly extended regular range, these cycloidal precision gear boxes could be adapted to customer requirements upon request.
Capable of handling 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 motor for longer service life
Just ridiculously rugged because 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 reliable reducer in the industrial marketplace, in fact it is a perfect match for applications in large industry such as for example oil & gas, principal 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 use cycloidal gearing technology deliver the many 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 decrease high and the rotational inertia low. The wheel incorporates a curved tooth profile instead of the more traditional involute tooth profile, which gets rid of shear forces at any point of contact. This design introduces compression forces, rather than those shear forces that would can be found with an involute gear mesh. That provides several functionality benefits such as for example high shock load capability (>500% of ranking), minimal friction and use, lower mechanical service elements, among many others. The cycloidal style also has a large output shaft bearing span, which provides exceptional overhung load capabilities 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 is the input and its rotation causes an eccentric movement in the yellow-colored cycloidal disk. The cycloidal disk can be geared to a stationary outer band, represented in the computer animation by the outer band of grey segments. Its movement is used in 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 opposite direction to the insight shaft. Because the person parts are well-appropriate to 3D printing, this opens the door to easily prototyping customized designs and gearing ratios.