Viti di bolais a mechatronics system in a new type of helical transmission mechanism, in its spiral groove between the screw and the nut is equipped with an intermediate transmission of the original – ball, ball screw mechanism, although the structure is complex, high manufacturing costs, can not be self-locking, but its frictional resistance to small moments, high transmission efficiency (92%-98%), high precision, system rigidity is good, the movement has a reversible, long service life, and therefore in the Mechatronics system has been widely used in a large number of applications. E caratteristiche di i viti di ballò sò in seguitu.
(1) l'efficienza di trasmissione alta
U sistema di trasmissione di trasmissione di u ballò di viti hè altu cum'è u 90% -98%, chì hè 2 volte di u sistema tradiziunale scorri, è u cunsumu d'energia hè solu un terzu di uviti sliding.
(2) Accuratezza di Trasmissione Alta
After hardening and fine grinding of the threaded raceway after the ball screw itself has a high manufacturing accuracy, and because it is rolling friction, friction is small, so the ball screw drive system in the movement of the temperature rise is small, and can be pre-tightened to eliminate axial clearance and pre-stretching of the screw to compensate for the thermal elongation, so you can get a higher positioning accuracy and repeatability of precisione di pusizione.
(3) Micro suprezione
(4) bona sincronizazione
(5) alta affidabilità
Tempu post: u 05-2024
