Bring down noise of gear reducer

Bring down noise reducer run measurements reducer gear ratio

Numerous scholars at home and overseas consider the gear teeth enmeshing hardness alterations because a leading factor in gear dynamical loading, shaking and noise, thence bringing down the gear reducer runtime noise has turn an significant enquiry issue in the manufacture. The noise reducing more efficacious way is by forming, and so that the dynamical load and the speed variation is minimised and so as to accomplish noise reducing intentions. This way ask to cause in the method of adjustment devices, the big amount of little manufactories frequently can't be carried out.

After years of enquiry, by the optimisation of gear parameters, such the adjustment coefficient the teeth high up coefficient, pressing angle, center space, and so that the mesh affect speed to a minimal, Nie affect speeding mesh affect speeding ratio at a certain evaluate array, bringing down or averting the intermeshing pitch circuit of the affect gear design way the gear reducer noise, could likewise be importantly brought down.

Reducer gear ratio calculation way:

Speeding ??ratio = motorial output rotations the ÷ reducer production rotations ("ratio" likewise recognized as "transmitting ratio")shaft mounted up gear reducer

Reducer torque = 9550 × × speeding ratio ×, ÷ amount of rotations of the motor power input, motor power usage efficiency (60% -96%)

1 inward a couple of gears, a little amount of teeth gear petit gear, numerous teeth of the gear is known as the big gear, the cause of an equal amount of teeth, to driving gear Jiaoxiao gear, the driven gear is addressed the big gear;

2 in the couple of extraneous gears, its performance for reversal procedure, the pinion gear is revolved to the aright, the big gear is turned out to the left-hand;

3 in an inner gear, the two gears running in the same centering;

4 in a couple of gears, the amount of procedures, amount of teeth is inversely relative to the pinion gear than the amount of rotations of the big gear, the gear ratio, the speeding reducer gear ratio is as complies:

The gear ratio ⅰ = big gear / gear

The snail mother of gear: the gear ratio ⅰ = worm gear teeth / worm amount of worm speeding reducer

Product Catalogue

Fanglun Reducer

Presicion planetary gearbox

Worm gearboxes

Helical geared motor

Helical hypoid gearbox