Place of Origin : 
Post Date : 06-08-2021
Expiry Date : 31-12-2021

Zhejiang Laifual Drive Co., Ltd. Is One Of Professional laifual Drive Companies . We Provide LSD Shorten Thin Harmonic Gearbox, LFS Ultra Flat Harmonic Gearbox, planetary Speed Reducer And So On. Want To Know More? Please Contact Us.

Laifual Adopts Our Newest Developed "LS" Tooth Profile, Which Improves Harmonic Reducer's Comprehensive Performance A Lot. Compared To The Original "d" Tooth Profile, The Load Capacity Of Our Harmonic Drive Reducer Increases 15%; Temperature Rise Decreases 8-10 ?; Gear's Fatigue Pitting Contact Area Decreases More Than 30%; A Lifetime Is More Than 15000 Hours.

Types Of Harmonic harmonic Drive Gearbox

LSS/LSG/LSN Standard Type/High Torque/Light Weight Harmonic Gearbox
LSD Shorten Thin Harmonic Gearbox
LFS Ultra Flat Harmonic Gearbox
LHT/LHN/LHG Large Diameter Hollow Hole, Flat Shape Harmonic Gearbox
LHD Shorten Thin Harmonic Gearbox

Composition Of Harmonic Speed Reducer
Harmonic Gear Reducer Has Three Basic Components:a Wave Generator,a Flexspline And A Circular Spline.

Wave Generator

Harmonic Gear Reducer Is Made Up Of A Ball Bearing And An Elliptical Cam. The Wave Generator Is Usually Attached To The Input End, The Inner Ring Of The Bearing Is Fixed Around The Cam Causing The Outer Ring Of The Bearing Deforms To An Elliptical Shape.

Flex Spline

It Is An Elastic Thin-walled Component With Gear Teeth On The Outer Surface. Harmonic Gear Reducer Is Usually Fitted To The Output End.

Circular Spline

It Is A Rigid Steel Ring With Internal Teeth. Harmonic Gear Reducer Usually Has Two More Teeth Than The Flex Spline, And Generally Mounted Onto A Housing.

Harmonic Drive Working Principle
As A Reducer, The Harmonic Gear Reducer Is Often In Status As The Wave Generator Drives, The Circular Spline Is Fixe