LCSG-I Series Harmonic Gear Drive Speed Reducer for metal working machine

Origin
China
Minimum Order
1 sets
Inspection
N/A
Packing
Carton Case (Vacuum inside)
Delivery
EXW/ FOB/ CIF/ CFR/ DDP
Payment
T/T, L/C, PAYPAL, WESTUNION
Product Description
Product Description



Structure



LeaderDrive Harmonic Drive Speed Reducers Utilize a unique operating principle, the gear consists of only 3 basic parts (Wave Generator, Flexspline, and Circular Spline). It provides excellent features not found in other speed reducers.





Wave Generator



The wave generator is a thin raced ball bearing fitted onto an elliptical hub. This serves as a high efficiency torques converter and is generally mounted onto the input or motor shaft.







Flexspline



The Flexspline is a non-rigid, thin cylindrical cup with external teeth on the open end of the cup. The Flexspline fits over the wave generator and takes on its elliptical shape. The Flexspline is generally used as the output of the gear.







Circular Spline



The circular spline is a rigid ring with internal teeth. It engages the teeth of the Flexspline across the major axis of the Wave Generator ellipse. The circular spline has two more teeth than the Flexspline and is generally mounted onto a housing.







Operating Principle



The flexspline is slightly smaller in diameter than the Circular Spline and usually has two fewer teeth than the wave generator. The elliptical shape of the wave generator causes the teeth of the Flexspline to engage the Circular Spline at two opposite regions across the major axis of the ellipse.



As the Wave Generator rotates the teeth of the Flexspline engage with the Circular Spline at the major axis. For every 180-degree clockwise movement of the Wave Generator the Flexspline rotates counter-clockwise by one tooth in relation to the Circular Spline.



Each complete clockwise rotation of the wave generator results in the Felxspline moving counter-clockwise by two teeth from its original position relative to the Circular Spline.



Product Feature
Feature &Application



Products Features



1. Easy Integration



2. High product quality



3. Zero-backlash



4. Compactness



5. High torque capacity



6. High positioning accuracy



7. Light weight



8. Quiet operation



9. High efficiency



10. High reduction ratio
Product Specification / Models
Parameters & Specification

LeaderDrive is the top brand of harmonic reducers in China, specializes in this field for more than 10 years, our reducers are with high precision and zero backlash, high torque, light weight, small size and compactness.







LCSG-I Series is the cup shaped and compact type with higher torque of LeaderDrive harmonic reducers. With seven different sizes for different market, 14, 17, 20, 25, 32, 40, 50. The reduction ratio is differ from 50, 80, 100, 120, 160. The Allowable peak torque is more than 3,000 N.M, and the use life can be over 15,000 hours.

Application / Models
Application



LeaderDrive utilize high-precision, zero-backlash harmonic drive precision gears and play critical roles in robotics, semiconductor manufacturing equipment, factory automation equipment, medical diagnostics and surgical robotics. Additionally, our products are frequently used in mission-critical scientific research projects which capture the human spirit.
Other Information
Packaging

LeaderDrive Harmonic Drive Speed Reducer utilize 4-layers packages, one carton inside and vacuum packaged, carton outside.
Our Story
In 2003, LeaderDrive started to research and develop the harmonic drive technology, use our own unique design theory.

In 2009, the first precision LeaderDrive harmonic drive reducer prototype has been completed and also tested and evaluated in our testing center.

During 2010, the standard precision LeaderDrive harmonic drive reducers had been produced, which are successfully-tested in many institutions of home and abroad.

In 2011, LeaderDrive was entrusted to draft the national standard of harmonic reducers.

In 2012, LeaderDrive reducers are successfully-tested in several international robot manufacturers, at the same time, we set about exposing the LeaderDrive harmonic drive reducers to the market.

In 2013, LeaderDrive launched 14 series nearly hundred kinds of harmonic drive reducers and recognized by the market. The annual production and sales came to 3,000 sets.

During the year of 2014, the national standard GB/T 30819-2014 Harmonic Gear Drive Reducers for Robot made by LeaderDrive was published on 24th Jun, and been put into implementation on 31st Dec, 2014.

Due to the recognition of the market, the production and sales of LeaderDrive came to 10,000 sets in the year of 2014.

LeaderDrive harmonic drive reducers are highly spoke of its good performance since they appeared on the market. To meet the needs of customers from abroad, the subsidiary of LeaderDrive ---Suzhou Leader Harmonic Drive Co., Ltd has been established in August 2015 and mainly in charge of the international sales and promotion.




Group Branch
LeaderDrive is a professional company which is engaged in research, design and production of precise harmonic drive device. With more than 400 workers (includes 30 technicians), 10,000 m2 workshop, 1.5 million dollars was invested for the research and design every year, and more than 10 million dollars has been put down on the equipment and workshop.

SIP Dongmao Industrial Equipment Co., Ltd was founded in 2004, mainly in charge of the sales of reducers in domestic market. Shared more than 60% of the domestic market rapidly, spoke highly for the high quality of the reducers and good service by more than 300 customers in China.

Suzhou Leader Harmonic Drive Co., Ltd was established in 2015, mainly in charge of the international sales and promotion. So far, LeaderDrive harmonic drive reducers have been exported to more than 10 countries all over the world, such as USA, Italy, Denmark, Russia, Spain, Switzerland, Israel, Algeria, Thailand, New Zealand, India, Japan, Korea, etc.




The Application
LeaderDrive utilize high-precision, zero-backlash harmonic drive precision gears and play critical roles in robotics, semiconductor manufacturing equipment, factory automation equipment, medical diagnostics and surgical robotics. Additionally, our products are frequently used in mission-critical scientific research projects which capture the human spirit.




Certification & Patents
LeaderDrive has its own Inspection and Test Center to control the reducers' quality and precision, meanwhile, our products also get the third party certification for stricter control, such as CE and ISO.

LeaderDrive is a company which emphasis on the R&D of the new technology very much, we own the intellectual property of the harmonic reducers. Also we are entrusted to draft the national standard of harmonic reducers.

So far, LeaderDrive got 16 items of national invention and 23 items of new national practical patents.

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Payment:T/T,Western union,L/C
Delivery:15 - 20 days
Origin:tianjin of China
Packing:wooden or arrange your request
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