reducer

Reducer is the joint of industrial robotic arm and the core component that has the greatest impact on the performance of the robotic arm. Its function is to reduce the speed, increase the torque, and ensure the smooth and accurate operation of the robotic arm. Harmonic reducer: small size, few components, high precision, suitable for small, medium to low load applications, usually used for robot arms, wrists, and hands. RV reducer: Good rigidity, strong impact resistance, smooth transmission, high precision, suitable for medium and heavy load applications, usually used in heavy load links such as the base, boom, and shoulders of multi joint robots.

The unit is designed for unsupervised public use: controls are recessed or shielded, moving parts are enclosed, and the interface is operable by a child of about six with no instruction. Where a screen is used, the language can be switched without changing the hardware, and the content can be replaced on site.

A reducer is an intermediate device that connects a power source and an actuator. It converts the high-speed rotation of input power sources such as electric motors and internal combustion engines into low-speed rotation as output, which is more conducive to the precise and accurate action control of the actuator. At the same time, the output torque is further increased, allowing the actuator to drive larger loads. The reducer determines the accuracy and load of the robotic arm, and is the core component that has the greatest impact on the performance of the robotic arm. Its cost can usually account for more than one-third of the overall cost of the robot. There are two main types of reducers widely used in robotic arms: RV reducers and harmonic reducers. Harmonic reducer: used for mechanical arms with small loads, or for the end axes, arms, wrists, or hands of large robots. Small size, light weight, high load-bearing capacity, high motion accuracy, and large single-stage transmission ratio. RV reducer: suitable for mechanical arm joints with high torque and load, installed on the machine base and large.