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.
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.
1.HOW MANY EMPLOYEES OF YOUR COMANY?WHAT ABOUT THE TECHNICISTS?
We now have more than 650 employees, including 10 engineers and 50 technicians.
2.WHAT’S THE PAYMENT TERM?
When we quote for you,we will confirm with you the way of transaction,FOB,CIF,CNF,etc.For mass production goods, you need to pay 30% deposit before producing and70% balance against copy of documents.The most common way is by T/T. L/C is also acceptable.
3.HOW TO DELIVER THE GOODS TO US?
Usually we will ship the goods to you by sea,because we are in Ningbo,and we are only 35 kilometers away from the Ningbo Port,it is very convenient and efficient to ship goods to any other countries.Of course,if your goods are very urgent,the Ningbo Airport and Shanghai Airport are also very nearby.