high precision worm gear is an ideal substitute for precision planetary gearbox,the equipment manufacturer can substantially reduce the cost of using precision planetary gearbox
The designer's ideal solution is to rotate 90 degrees to install the servo motor drive systems
Worm shaft in series can be driven by one motor to achieve synchronous output of multiple worm wheels. It has been used in automatic polishing mobile phone shell and other equipments
Clearance Adjustment :
Servo worm gear units have three types : 45 - 50 - 55 - 63 - 75 - 90 ,with dual lead worm drive.Left and right flank of worm shaft using different lead angle,causing tooth thickness gradual change,So that you can move worm shaft and adjust backlash.
Low backlash Features :
-- Worm gear gyration backlash can be adjusted to less than 1 arc.
-- Reducer can be re-adjusted the gap after using .
-- Input with coupling : reliable without backlash .
-- Output using conical clamping ring couplings : reliable without backlash.
Precision rotary motion
-- Reducing the noise and vibration that is caused by the load change and the
change of cutting force.
-- reducing the noise and impact that is caused by the corotation and reverse.
-- By reducing worm abrasion.
-- Increasing worm output response speed .
Precision Indexing device
-- CNC machine, assembly line, cutting machine, transmission lines, etc.
-- Indexing device,accurate reading mechanism require accurate movement occasions .
Speed changing situations
-- Reducing the noise and the impact that is caused by speed change.
-- Reducing the worm abrasion that is caused by speed changes.