0 high-speed ratio and high-efficiency single-stage transmission can reach a reduction ratio of 1:87, and the efficiency exceeds 90%.If multi-stage transfer is adopted, the reduction ratio will be larger.
The reduction ratio of the primary transmission is 9~87, the reduction ratio of the double transmission is 121~5133, and the multi-level combination can reach tens of thousands.In addition, the pin-tooth mesh system has sleeve rolling friction, and the meshed surfaces have no relative sliding, so the primary reduction rate is 94%.
Compact structure and small volume.Due to the planetary transmission principle, the input shaft and the output shaft are on the same axis, so the model can operate stably with as little as possible, low noise, a large number of network spikes of ring teeth, a large overlap coefficient and a mechanism for balancing machine parts Limit vibration and noise.During operation, the teeth in contact are large at the same time, the coincidence is large, the operation is stable, the overload capacity is strong, the vibration and noise are very low, and the models of various specifications have low noise.
It has reliable use and long service life.The main part is made of high carbon chromium steel, and the precision is obtained after quenching treatment (HRC58~62).In addition, some transmission contacts use rolling friction, so it is durable and has a long life.The main part is quenched with high-carbon alloy steel (HRC58-62), and then the ground is cut, and then the gear teeth are meshed with the pin gear sleeve and transmitted to the pin teeth to form a rolling friction pair.The coefficient of friction is very small, so the mesh division area has no relative sliding, and the wear is very small, so it is durable and reasonable design, convenient maintenance, easy to disassemble and install, reducing the number of parts and simple lubrication, so users deeply The ground trusts the ring-wheel type windmill reducer.
