news

What are the basic components of a harmonic reducer

update:23-08-2021
abstract:

Harmonic reducer is an important part of the robot, and […]

Harmonic reducer is an important part of the robot, and is generally applied to the forearm, wrist or hand of the robot. With the increase of labor costs in our country, the trend of robots replacing labor is becoming more and more obvious, and the advantages of robots producing products such as good consistency and high assembly accuracy are also getting more and more attention from manufacturers. Therefore, the demand for robots in my country is also increasing. As one of the important components of robots, the demand for harmonic reducers is also increasing. So what are the basic components of a harmonic reducer?
The harmonic reducer is mainly composed of three basic components, namely the wave generator, the flexible wheel and the rigid wheel.

1. Wave generator: composed of flexible bearings and elliptical cams.

2. Flexible wheel: thin-walled metal elastomer component with outer gear ring.

3. Rigid wheel: a rigid ring-shaped part with an inner gear ring, generally 2 teeth more than the flexible wheel.
The continuous rotation of the wave generator forces a point on the flexspline to continuously change its position. At this time, at any point on the pitch circle of the flexspline, along with the angular movement of the wave generator, a symmetrical harmonic wave is formed. , So it is called a harmonic reducer. When it is used, it usually adopts active wave generator, fixed rigid wheel, and output form of flexible wheel.

0

recommend products:

Light Duty Handling robot arm YB1500-20-4A

Light Duty Handling robot arm YB1500-20-4A

Condition:New Application:Industry area Place of Origin:Zhejiang, China color:red, black ,gary After...

More
Low Price  Payload 50 kg robot arm YB2300-50-4A

Low Price Payload 50 kg robot arm YB2300-50-4A

Condition:New Payload:50kg Structure:Articulated Place of Origin:Zhejiang, China Brand Name:Arcsec D...

More
HOT SALE Robot Joint For Collaborative Robot Arm

HOT SALE Robot Joint For Collaborative Robot Arm

Item No.: QRob 80I/110I/142I Brand Name:arcsec Place of Origin:zhejiang, China Material: Iron, Stain...

More
Hot sales planetary gearbox PX series

Hot sales planetary gearbox PX series

Biggest Output Torque:144-480 Permissible Radial Force:3250 Force:1300-1625 Life Time:20000 Hours Ne...

More
Payload 365kg  Professional Design robot arm YB3100-165-4A

Payload 365kg Professional Design robot arm YB3100-165-4A

Condition:New Payload: 365KG Place of Origin:Zhejiang, China Brand Name:Arcsec Drive Marketing Type:...

More
Cheapest Factory Welding Series Robots (dust-proof)YH1850-6-6A

Cheapest Factory Welding Series Robots (dust-proof)YH1850-6-6A

Condition:New Usage:welding material Advantage:Econimical Brand Name:arcsec Place of Origin:zhejiang...

More
Contact Us